2019-05-28 Alan Hayward <alan.hayward@arm.com>
* event-top.c: Remove include comment.
* inflow.c (class scoped_ignore_sigttou): Move from here...
* inflow.h (class scoped_ignore_sigttou): ...to here.
* ser-unix.c (hardwire_drain_output): Block SIGTTOU during drain.
* top.c: Remove include comment.
2019-05-11 Joel Brobecker <brobecker@adacore.com>
* NEWS: Document "-break-insert --qualified".
* mi/mi-cmd-break.c (mi_cmd_break_insert_1): Handle "--qualified".
2020-09-13 Pedro Alves <pedro@palves.net>
* linespec.c (classify_mtype, compare_msyms): Delete.
(search_minsyms_for_name): Remove classification logic. Instead
filter out trampoline symbols if we also found an external
function of the same name.
2020-09-13 Joel Brobecker <brobecker@adacore.com>
* NEWS: Create a new section for the next release branch.
Rename the section of the current branch, now that it has
been cut.
2020-09-13 Joel Brobecker <brobecker@adacore.com>
GDB 10 branch created (8087c3fa8b5d695e3e29e69d70d0b35ec902ac59):
* version.in: Bump version to 11.0.50.DATE-git.
2020-09-12 Joel Brobecker <brobecker@adacore.com>
* infrun.c (namespace selftests): Only define #if GDB_SELF_TEST.
2020-09-11 Moritz Riesterer <moritz.riesterer@intel.com>
Felix Willgerodt <Felix.Willgerodt@intel.com>
* gdbarch.sh: Added bfloat16 type.
* gdbarch.c: Regenerated.
* gdbarch.h: Regenerated.
* gdbtypes.c (floatformats_bfloat16): New struct.
(gdbtypes_post_init): Add builtin_bfloat16.
* gdbtypes.h (struct builtin_type) <builtin_bfloat16>: New member.
(floatformats_bfloat16): New struct.
* i386-tdep.c (i386_zmm_type): Add field "v32_bfloat16"
(i386_ymm_type): Add field "v16_bfloat16"
(i386_gdbarch_init): Add set_gdbarch_bfloat16_format.
* target-descriptions.c (make_gdb_type): Add case TDESC_TYPE_BFLOAT16.
* gdbsupport/tdesc.cc (tdesc_predefined_types): New member bfloat16.
* gdbsupport/tdesc.h (tdesc_type_kind): New member TDESC_TYPE_BFLOAT16.
* features/i386/64bit-avx512.xml: Add bfloat16 type.
* features/i386/64bit-avx512.c: Regenerated.
* features/i386/64bit-sse.xml: Add bfloat16 type.
* features/i386/64bit-sse.c: Regenerated.
2020-09-11 Felix Willgerodt <felix.willgerodt@intel.com>
* i386-tdep.c (i386_zmm_type): Fix field names.
(i386_ymm_type): Fix field names.
2020-09-11 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c: Fix typo in the help message of the
"set breakpoint condition-evaluation" command.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c: Include "nat/netbsd-nat.h".
* (nbsd_nat_target::pid_to_exec_file)
(nbsd_nat_target::thread_alive, nbsd_nat_target::thread_name)
(nbsd_nat_target::post_startup_inferior)
(nbsd_nat_target::post_attach, nbsd_nat_target::xfer_partial)
(nbsd_add_threads): Switch local code to common gdb/nat functions.
* (nbsd_pid_to_cmdline): Call sysctl from the global namespace.
* (nbsd_thread_lister): Remove.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* fork-inferior.c (startup_inferior): Avoid double free.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h (netbsd_nat::qxfer_siginfo): Add.
* netbsd-nat.c (netbsd_nat::qxfer_siginfo): Likewise.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h (netbsd_nat::enable_proc_events): Add.
* netbsd-nat.c: Include <sys/ptrace.h>.
* (netbsd_nat::enable_proc_events): Add.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h: Include "gdbsupport/function-view.h".
* (netbsd_nat::thread_alive, netbsd_nat::thread_name)
(netbsd_nat::for_each_thread): Add.
* netbsd-nat.c: Include "gdbsupport/common-defs.h" and
"gdbsupport/common-debug.h".
* (netbsd_nat::netbsd_thread_lister)
(netbsd_nat::thread_alive, netbsd_nat::thread_name)
(netbsd_nat::for_each_thread): Add.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h: Include <unistd.h>.
* (netbsd_nat::pid_to_exec_file): Add.
* netbsd-nat.c: Include <sys/types.h> and <sys/sysctl.h>.
* (netbsd_nat::pid_to_exec_file) Add.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* configure.nat (NATDEPFILES): Add nat/netbsd-nat.o when needed.
2020-09-10 Kamil Rytarowski <n54@gmx.com>
* netbsd-nat.h: New file.
* netbsd-nat.c: Likewise.
2020-09-09 Tom Tromey <tromey@adacore.com>
* ada-lang.c (remove_extra_symbols): Do not increment when
removing an element
2020-09-08 Tom Tromey <tromey@adacore.com>
* gdb_bfd.c (gdb_bfd_open): Call bfd_fopen when fstat fails.
2020-09-08 Tom Tromey <tromey@adacore.com>
PR win32/25302:
* gdb_bfd.c (gdb_bfd_data): Add "st" parameter.
(gdb_bfd_init_data): New function.
(gdb_bfd_open, gdb_bfd_ref): Use gdb_bfd_init_data.
2020-09-07 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (fetch_inferior_event): Use
`switch_to_target_no_thread` to switch the target.
2020-09-06 Tom Tromey <tom@tromey.com>
* symfile.h (dwarf2_free_objfile): Don't declare.
2020-09-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* gdb/i386-tdep.c (i386_floatformat_for_type): Added conditions
to match 16 byte real/complex type generated by Flang compiler.
2020-09-03 Tom de Vries <tdevries@suse.de>
PR breakpoint/26546
* dwarf2/read.c (new_symbol): Tag label symbol without DW_AT_low_pc as
LOC_OPTIMIZED_OUT instead of LOC_LABEL.
2020-09-02 Simon Marchi <simon.marchi@polymtl.ca>
* maint.c (index_digits): New function.
(struct maint_print_section_data): Remove.
(print_bfd_section_info): Remove print_data parameter, add arg
and index_digits.
(print_objfile_section_info): Likewise.
(print_bfd_section_info_maybe_relocated): Likewise (plus
objfile).
(maintenance_info_sections): Adjust calls.
2020-09-02 Tom Tromey <tromey@adacore.com>
* ada-varobj.c (ada_varobj_get_ptr_number_of_children): Return 0
for null pointers.
(ada_varobj_adjust_for_child_access): Special-case null pointers.
2020-09-01 Simon Marchi <simon.marchi@polymtl.ca>
* bcache.h (struct bcache) <insert>: Change type of `added` to
pointer to bool.
* bcache.c (bcache::insert): Likewise.
* gdbtypes.c (check_types_worklist): Adjust.
* psymtab.c (add_psymbol_to_bcache): Adjust.
2020-08-31 Kevin Buettner <kevinb@redhat.com>
* corelow.c (unordered_set): Include.
(class core_target): Add field 'm_core_unavailable_mappings'.
(core_target::build_file_mappings): Print only one warning
per inaccessible file. Add unavailable/broken mappings
to m_core_unavailable_mappings.
(core_target::xfer_partial): Call...
(core_target::xfer_memory_via_mappings): New method.
2020-08-31 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (struct field_info) <non_public_fields>: Change
type to bool.
2020-08-31 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (struct field_info): Fix indentation.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* frame-unwind.h (frame_prev_register_ftype): Fix adjective
ordering in comment.
* frame.c (frame_id_eq): Fix indentation.
2020-08-31 Scott Linder <scott@scottlinder.com>
Simon Marchi <simon.marchi@efficios.com>
* inline-frame.c (inline_frame_this_id): Remove assert that prevents
inline frame ids in outer frame.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* frame.h (enum frame_id_stack_status) <FID_STACK_OUTER>: New.
* frame.c (fprint_frame_id): Handle FID_STACK_OUTER.
(outer_frame_id): Use FID_STACK_OUTER instead of
FID_STACK_INVALID.
(frame_id_p): Don't check for outer_frame_id.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* frame-unwind.c (frame_unwind_got_optimized): Don't set
regnum/frame in value. Call allocate_value_lazy.
* frame.c (frame_unwind_register_value): Use
val_print_not_saved.
2020-08-31 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (NULL_TYPE): Remove, change all uses to nullptr.
2020-08-29 Pedro Alves <pedro@palves.net>
* progspace.c (print_program_space): Use all_inferiors. Switch to
the inferior before calling target_pid_to_str.
2020-08-28 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_end_psymtab): Update comment.
* dbxread.c (dbx_end_psymtab): Update comment.
2020-08-28 Tom de Vries <tdevries@suse.de>
PR breakpoint/26544
* breakpoint.c (parse_breakpoint_sals): Remove const from struct
event_location.
(create_breakpoint): Same.
(base_breakpoint_decode_location): Same.
(bkpt_create_sals_from_location): Same.
(bkpt_decode_location): Same.
(bkpt_probe_create_sals_from_location): Same.
(bkpt_probe_decode_location): Same.
(tracepoint_create_sals_from_location): Same.
(tracepoint_decode_location): Same.
(tracepoint_probe_decode_location): Same.
(strace_marker_create_sals_from_location): Same.
(strace_marker_decode_location): Same.
(create_sals_from_location_default): Same.
(decode_location_default): Same.
* breakpoint.h (struct breakpoint_ops): Same.
(create_breakpoint): Same.
* linespec.h (decode_line_full): Same.
* linespec.c (decode_line_full): Same. Throw error if
result.size () == 0.
2020-08-27 Pedro Alves <pedro@palves.net>
PR gdb/26524
* breakpoint.c (until_break_fsm) <location_breakpoint,
caller_breakpoint>: Delete fields.
<breakpoints>: New field.
<until_break_fsm>: Adjust to save a breakpoint vector instead of
two individual breakpoints.
(until_break_fsm::should_stop): Loop over breakpoints in the
breakpoint vector.
(until_break_fsm::clean_up): Adjust to clear the breakpoints
vector.
(until_break_command): Handle location expanding into multiple
sals.
2020-08-27 Pedro Alves <pedro@palves.net>
PR gdb/26523
* inline-frame.c (stopped_by_user_bp_inline_frame): Also consider
bp_until breakpoints user-specified locations. Update intro
comment.
2020-08-27 Simon Marchi <simon.marchi@polymtl.ca>
* gdb_bfd.h (gdb_bfd_section_iterator, gdb_bfd_section_range,
gdb_bfd_sections): New.
* maint.c (print_bfd_section_info): Change param type to
maint_print_section_data.
(print_objfile_section_info): Likewise.
(print_bfd_section_info_maybe_relocated): Likewise.
(maintenance_info_sections): Use gdb_bfd_sections.
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* MAINTAINERS: Add ARC target and maintainer.
2020-08-25 Anton Kolesov <anton.kolesov@synopsys.com>
* configure.tgt: ARC support for GNU/Linux.
* Makefile.in (ALL_TARGET_OBJS): Likewise.
* arc-linux-tdep.c: New file.
* arc-tdep.h (ARC_STATUS32_L_MASK, ARC_STATUS32_DE_MASK): Declare.
* arc-tdep.c (arc_write_pc): Use it.
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* arc-tdep.c (arc_check_for_hardware_loop): New.
* arc-tdep.h (gdbarch_tdep): New field has_hw_loops.
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* arc-tdep.h: Include "gdbarch.h".
2020-08-25 Shahab Vahedi <shahab@synopsys.com>
* arch/arc.h
(arc_gdbarch_features): New class to stir the selection of target XML.
(arc_create_target_description): Use FEATURES to choose XML target.
(arc_lookup_target_description): Use arc_create_target_description
to create _new_ target descriptions or return the already created
ones if the FEATURES is the same.
* arch/arc.c: Implementation of prototypes described above.
* gdb/arc-tdep.h (arc_regnum enum): Add more registers.
(arc_gdbarch_features_init): Initialize the FEATURES struct.
* arc-tdep.c (*_feature_name): Make feature names consistent.
(arc_register_feature): A new struct to hold information about
registers of a particular target/feature.
(arc_check_tdesc_feature): Check if XML provides registers in
compliance with ARC_REGISTER_FEATURE structs.
(arc_update_acc_reg_names): Add aliases for r58 and r59.
(determine_*_reg_feature_set): Which feature name to look for.
(arc_gdbarch_features_init): Given MACH and ABFD, initialize FEATURES.
(mach_type_to_arc_isa): Convert from a set of binutils machine types
to expected ISA enums to be used in arc_gdbarch_features structs.
* features/Makefile (FEATURE_XMLFILES): Add new files.
* gdb/features/arc/v1-aux.c: New file.
* gdb/features/arc/v1-aux.xml: Likewise.
* gdb/features/arc/v1-core.c: Likewise.
* gdb/features/arc/v1-core.xml: Likewise.
* gdb/features/arc/v2-aux.c: Likewise.
* gdb/features/arc/v2-aux.xml: Likewise.
* gdb/features/arc/v2-core.c: Likewise.
* gdb/features/arc/v2-core.xml: Likewise.
* NEWS (Changes since GDB 9): Announce obsolence of old feature names.
2020-08-25 Gaius Mulley <gaiusmod2@gmail.com>
Andrew Burgess <andrew.burgess@embecosm.com>
PR m2/26372
* m2-exp.y (exp): Improve comment for non_empty_arglist case, add
an assert. Remove single element array indexing pattern as the
MULTI_SUBSCRIPT support will handle this case too.
2020-08-24 Simon Marchi <simon.marchi@polymtl.ca>
* value.h (valprint_check_validity): Move declaration from
here...
* valprint.h (valprint_check_validity): ... to here.
2020-08-24 Simon Marchi <simon.marchi@efficios.com>
* debug.h: New file.
* debug.c (debug_prefixed_vprintf): New function.
* infrun.c (infrun_debug_printf_1): Use debug_prefixed_vprintf.
* linux-nat.c (linux_nat_debug_printf_1): Likewise.
2020-08-24 Simon Marchi <simon.marchi@efficios.com>
* infrun.h (infrun_debug_printf_1): New function declaration.
(infrun_debug_printf): New macro.
* infrun.c (infrun_debug_printf_1): Use infrun_debug_printf
throughout.
(infrun_debug_printf): New function.
* breakpoint.c (should_be_inserted): Use infrun_debug_printf.
(handle_jit_event): Likewise.
2020-08-21 Mark Wielaard <mark@klomp.org>
* ada-lex.l: Extend register warnings diagnostics comment for g++.
2020-08-22 Simon Marchi <simon.marchi@efficios.com>
* frame.c (enum class frame_id_status): New.
(struct frame_info) <this_id::p>: Change type to frame_id_status.
(fprintf_frame): Update.
(compute_frame_id): Set frame id status to "computing" on entry.
Set it back to "not_computed" on failure and to "computed" on
success.
(get_frame_id): Assert the frame id is not being computed.
(create_sentinel_frame): Use frame_id_status::COMPUTED.
(create_new_frame): Likewise.
(frame_cleanup_after_sniffer): Update assert.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (pid_ptid_regcache_map): New type.
(target_ptid_regcache_map): Remove.
(target_pid_ptid_regcache_map): New type.
(regcaches): Change type to target_pid_ptid_regcache_map.
(get_thread_arch_aspace_regcache): Update.
(regcache_thread_ptid_changed): Update, handle pid-like ptid
case.
(regcaches_size): Update.
(regcache_count): Update.
(registers_changed_ptid_target_pid_test): New.
(_initialize_regcache): Register new test.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (regcache_count): New.
(struct regcache_test_data): New.
(regcache_test_data_up): New.
(populate_regcaches_for_test): New.
(regcaches_test): Remove.
(get_thread_arch_aspace_regcache_test): New.
(registers_changed_ptid_all_test): New.
(registers_changed_ptid_target_test): New.
(registers_changed_ptid_target_ptid_test): New.
(regcache_thread_ptid_changed): Remove regcache_count lambda.
(_initialize_regcache): Register new tests.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (test_get_thread_arch_aspace_regcache): Rename to...
(get_thread_arch_aspace_regcache_and_check): ... this. Remove
gdbarch and aspace parameter. Use current inferior's aspace.
Validate regcache's arch value.
(regcaches_test): Update.
2020-08-20 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (regcaches_test): Call registers_changed.
2020-08-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (process_event_stop_test): Fix typo "breapoint".
2020-08-19 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* amd64-tdep.c (amd64_skip_prologue): Using symbol table
to find the end of prologue for flang compiled binaries.
* arm-tdep.c (arm_skip_prologue): Likewise.
* i386-tdep.c (i386_skip_prologue): Likewise.
* producer.c (producer_is_llvm): New function.
(producer_parsing_tests): Added new tests for clang/flang.
* producer.h (producer_is_llvm): New declaration.
2020-08-18 Simon Marchi <simon.marchi@efficios.com>
* linux-nat.c (linux_nat_debug_printf): New function.
(linux_nat_debug_printf_1): New macro. Use throughout the file.
2020-08-18 Aaron Merey <amerey@redhat.com>
* Makefile.in (DEBUGINFOD_CFLAGS, DEBUGINFOD_LIBS): New variables.
(INTERNAL_CFLAGS_BASE): Add DEBUGINFOD_CFLAGS.
(CLIBS): Add DEBUGINFOD_LIBS.
2020-08-17 Sergei Trofimovich <siarheit@google.com>
* ia64-linux-nat.c: Include "gdbarch.h" to declare used
'gdbarch_num_regs'.
2020-08-17 Tom Tromey <tromey@adacore.com>
* ada-varobj.c (ada_varobj_decode_var): Handle case where
ada_get_decoded_value returns NULL.
2020-08-17 Tom Tromey <tromey@adacore.com>
* python/py-inferior.c (infpy_search_memory): Use
gdb_py_object_from_ulongest.
* python/py-infevents.c (create_inferior_call_event_object)
(create_memory_changed_event_object): Use
gdb_py_object_from_ulongest.
* python/py-linetable.c (ltpy_entry_get_pc): Use
gdb_py_object_from_ulongest.
2020-08-17 Simon Marchi <simon.marchi@polymtl.ca>
* loc.c (class symbol_needs_eval_context): Fix indentation.
2020-08-17 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
bool.
2020-08-17 Tom de Vries <tdevries@suse.de>
PR gdb/26393
* gdbtypes.c (dump_dynamic_prop): New function.
(recursive_dump_type): Use dump_dynamic_prop for TYPE_CODE_RANGE.
2020-08-15 Tom de Vries <tdevries@suse.de>
PR backtrace/26390
* stack.c (print_frame_args): Temporarily set the selected
frame to FRAME while printing the frame's arguments.
2020-08-14 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
PR breakpoints/26385
* ppc-linux-nat.c (ppc_linux_nat_target::low_prepare_to_resume):
Always clear watchpoint with PTRACE_SET_DEBUGREG.
2020-08-14 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c (ppc_linux_dreg_interface::detect)
(ppc_linux_nat_target::low_prepare_to_resume): Use ptrace () < 0
and >= to check return value instead of == -1 and != -1.
2020-08-14 Simon Marchi <simon.marchi@polymtl.ca>
* utils.h (class gdb_argv) <as_array_view>: New method.
* utils.c (gdb_argv_as_array_view_test): New.
(_initialize_utils): Register selftest.
* maint.c (maintenance_selftest): Use the new method.
2020-08-13 Kamil Rytarowski <n54@gmx.com>
* target.h (supports_dumpcore, dumpcore): New
function declarations.
* target.c (supports_dumpcore, dumpcore): New
functions.
* target-delegates.c: Rebuild.
* gcore.c (gcore_command): Use target_supports_dumpcore ()
and target_dumpcore ().
2020-08-13 Aaron Merey <amerey@redhat.com>
* debuginfod-support.c: Replace global variables with user_data.
2020-08-13 Simon Marchi <simon.marchi@polymtl.ca>
* maint.c (maintenance_selftest): Split args and pass array_view
to run_tests.
2020-08-12 Luis Machado <luis.machado@linaro.org>
* value.c (check_type_length_before_alloc): Use ULONGEST to store a
type's length.
Use %s and pulongest to print the length.
2020-08-12 Pedro Alves <palves@redhat.com>
* NEWS: Move "Multi-target debugging support" item to the
"Changes since GDB 9" section.
2020-08-12 Pedro Alves <palves@redhat.com>
PR gdb/26336
* progspace.c (program_space::remove_objfile): Invalidate the
frame cache.
2020-08-11 Tom de Vries <tdevries@suse.de>
* MAINTAINERS: Mark ms1 as deleted.
2020-08-10 Luis Machado <luis.machado@linaro.org>
PR gdb/26310
* aarch64-tdep.c (aarch64_analyze_prologue): Track use of SP/FP and
act accordingly.
(aarch64_analyze_prologue_test): Add more unit tests to exercise
movz/str/stur/stp skipping behavior.
2020-08-10 Luis Machado <luis.machado@linaro.org>
* nat/aarch64-sve-linux-sigcontext.h (SVE_PT_REGS_OFFSET): Use
struct user_sve_header instead of struct sve_context.
2020-08-09 Simon Marchi <simon.marchi@polymtl.ca>
* read.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off): Replace function pointer +
`void *` parameter with function_view.
* read.c (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off): Likewise.
* loc.c (get_frame_pc_for_per_cu_dwarf_call): Remove.
(per_cu_dwarf_call): Adjust.
(get_frame_address_in_block_wrapper): Remove.
(indirect_synthetic_pointer): Adjust.
(get_ax_pc): Remove.
(dwarf2_compile_expr_to_ax): Adjust.
2020-08-08 Tom de Vries <tdevries@suse.de>
PR build/26344
* arch/riscv.c (riscv_lookup_target_description): Use an explicit
constructor.
* regcache.c (get_thread_arch_aspace_regcache): Same.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c
(ravenscar_thread_target::set_base_thread_from_ravenscar_task):
New method.
(ravenscar_thread_target::wait): Check
runtime_initialized.
(ravenscar_thread_target::prepare_to_store)
(ravenscar_thread_target::stopped_by_sw_breakpoint)
(ravenscar_thread_target::stopped_by_hw_breakpoint)
(ravenscar_thread_target::stopped_by_watchpoint)
(ravenscar_thread_target::stopped_data_address)
(ravenscar_thread_target::core_of_thread): Use
scoped_restore_current_thread and
set_base_thread_from_ravenscar_task.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (update_thread_list): Set inferior_ptid.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::wait): Call
update_inferior_ptid before update_thread_list.
(temporarily_change_regcache_ptid): New class.
(ravenscar_thread_target::fetch_registers)
(ravenscar_thread_target::store_registers)
(ravenscar_thread_target::prepare_to_store): Use base thread when
forwarding operation.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::resume): Handle
"is_pid" case.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (xfer_partial, enable_btrace, add_thread):
New methods.
(ravenscar_thread_target::get_thread_base_cpu): Check m_cpu_map
first.
(ravenscar_thread_target::add_thread): Rename from
ravenscar_add_thread.
(ravenscar_thread_target::update_thread_list): Use a lambda.
(ravenscar_thread_target::xfer_partial): New method.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ada-lang.h (ada_task_list_iterator_ftype): Now a
gdb::function_view.
(iterate_over_live_ada_tasks): Change type of argument.
* ada-tasks.c (iterate_over_live_ada_tasks): Change type
of argument.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target) <extra_thread_info>:
Remove.
(ravenscar_thread_target::extra_thread_info): Remove.
(ravenscar_thread_target::pid_to_str): Mention Ravenscar in result;
defer to target beneath for non-Ravenscar threads.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target) <get_base_cpu,
get_base_thread_from_ravenscar_task>: Now methods.
<m_cpu_map>: New member.
(ravenscar_thread_target::get_thread_base_cpu): Rename from
ravenscar_get_thread_base_cpu. Check m_cpu_map.
(ravenscar_thread_target::task_is_currently_active): Update.
(ravenscar_thread_target::get_base_thread_from_ravenscar_task):
Now a method.
(ravenscar_thread_target::add_active_thread): Put initial thread
into the m_cpu_map.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::wait): Return
event_ptid.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::wait): Check
runtime_initialized.
2020-08-07 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target): Don't call
add_active_thread.
(ravenscar_thread_target::add_active_thread): Now public.
(ravenscar_inferior_created): Call add_active_thread after pushing
the target.
2020-08-07 Simon Marchi <simon.marchi@polymtl.ca>
* regcache.c (ptid_regcache_map): New type.
(target_ptid_regcache_map): New type.
(regcaches): Change type to target_ptid_regcache_map.
(get_thread_arch_aspace_regcache): Update to regcaches' new
type.
(regcache_thread_ptid_changed): Likewise.
(registers_changed_ptid): Likewise.
(regcaches_size): Likewise.
(regcaches_test): Update.
(regcache_thread_ptid_changed): Update.
* regcache.h (regcache_up): New type.
* gdbsupport/ptid.h (hash_ptid): New struct.
2020-08-07 Simon Marchi <simon.marchi@efficios.com>
* observable.h (thread_ptid_changed): Add parameter
`process_stratum_target *`.
* infrun.c (infrun_thread_ptid_changed): Add parameter
`process_stratum_target *` and use it.
(selftests): New namespace.
(infrun_thread_ptid_changed): New function.
(_initialize_infrun): Register selftest.
* regcache.c (regcache_thread_ptid_changed): Add parameter
`process_stratum_target *` and use it.
(regcache_thread_ptid_changed): New function.
(_initialize_regcache): Register selftest.
* thread.c (thread_change_ptid): Pass target to
thread_ptid_changed observable.
2020-08-06 Caroline Tice <cmtice@google.com>
* dwarf2/read.c (struct dwo_file): Update comment on 'sections' field.
(struct dwp_sections): Update field comments. Add loclists and
rnglists fields.
(struct virtual_v2_dwo_sections): Rename struct to
'virtual_v2_or_v5_dwo_sections'; update comments at top of struct; add
size & offset fields for loclists and rnglists.
(struct dwp_hash_table): Add a 'v5' struct field to the union section.
(create_debug_type_hash_table): Add 'DW_UT_split_type' to the check for
skipping dummy type units.
(create_dwp_hash_table): Update the large comment above the function to
discuss Version 5 DWP files as well, with references. Update all the
version checks in the function to check for version 5 as well. Add new
section at the end to create dwp hash table for version 5.
(create_dwp_v2_section): Rename function to
'create_dwp_v2_or_v5_section'. Update function comment appropriately.
Add V5 to error message text.
(create_dwo_unit_in_dwp_v2): Change calls to create_dwp_v2_section
into calls to create_dwp_v2_or_v5_section.
(create_dwo_unit_in_dwp_v5): New function.
(lookup_dwo_unit_in_dwp): Update conditional statement to explicitly
check for version2; add else clause to handle version 5.
(open_and_init_dwo_file): Add code to check dwarf version & only call
create_debug_types_hash_table (with sections.types) if version is not 5;
else call create_debug_type_hash_table, with sections.info.
(dwarf2_locate_v2_dwp_sections): Update function comment to mention
version 5.
(dwarf2_locate_v5_dwp_sections): New function.
(open_and_init_dwp_file): Add else-if clause for version 5 to call
bfd_map_over_sections with dwarf2_locate_v5_dwp_sections.
2020-08-06 Simon Marchi <simon.marchi@efficios.com>
* regcache.h (class regcache): Remove friend
registers_changed_ptid.
<regcache_thread_ptid_changed>: Remove.
<regcaches>: Remove.
* regcache.c (regcache::regcaches): Rename to...
(regcaches): ... this. Make static.
(get_thread_arch_aspace_regcache): Update.
(regcache::regcache_thread_ptid_changed): Rename to...
(regcache_thread_ptid_changed): ... this. Update.
(class regcache_access): Remove.
(regcaches_test): Update.
(_initialize_regcache): Update.
* sparc64-tdep.c, dwarf2/index-write.c, record-btrace.c: Include
<forward_list>.
2020-08-06 Simon Marchi <simon.marchi@efficios.com>
* regcache.h (class regcache) <current_regcache>: Rename to...
<regcaches>: ... this. Move doc here.
* regcache.c (regcache::current_regcache) Rename to...
(regcache::regcaches): ... this. Move doc to header.
(get_thread_arch_aspace_regcache): Update.
(regcache::regcache_thread_ptid_changed): Update.
(registers_changed_ptid): Update.
(class regcache_access) <current_regcache_size>: Rename to...
<regcaches_size>: ... this.
(current_regcache_test): Rename to...
(regcaches_test): ... this.
(_initialize_regcache): Update.
2020-08-06 Victor Collod <vcollod@nvidia.com>
* amd64-tdep.c (amd64_analyze_prologue): Fix incorrect comment.
2020-08-05 Kevin Buettner <kevinb@redhat.com>
* corelow.c (core_target::build_file_mappings): Don't output
null pathname in warning.
2020-08-05 Simon Marchi <simon.marchi@polymtl.ca>
* gdb.dwarf2/clztest.exp, gdb.dwarf2/dw2-common-block.exp,
gdb.dwarf2/dw2-dup-frame.exp, gdb.dwarf2/dw2-reg-undefined.exp,
gdb.dwarf2/dw2-single-line-discriminators.exp,
dw2-undefined-ret-addr.exp: Pass nopie to compilation options.
2020-08-05 Tom Tromey <tromey@adacore.com>
PR rust/26197:
* dwarf2/read.c (alloc_rust_variant): Handle univariant case.
(quirk_rust_enum): Call alloc_rust_variant for univariant case.
Fix off-by-one and type size errors in ordinary case.
2020-08-05 Tom de Vries <tdevries@suse.de>
* gdbtypes.c (type_not_allocated, type_not_associated): Use
"prop->const_val () == 0" instead of "prop->const_val () != 0".
2020-08-04 Simon Marchi <simon.marchi@efficios.com>
* frame.h (frame_id_p): Return bool.
(frame_id_artificial_p): Return bool.
(frame_id_eq): Return bool.
(has_stack_frames): Return bool.
(get_selected_frame): Fix typo in comment.
(get_frame_pc_if_available): Return bool.
(get_frame_address_in_block_if_available): Return bool.
(get_frame_func_if_available): Return bool.
(read_frame_register_unsigned): Return bool.
(get_frame_register_bytes): Return bool.
(safe_frame_unwind_memory): Return bool.
(deprecated_frame_register_read): Return bool.
(frame_unwinder_is): Return bool.
* frame.c (struct frame_info) <prev_arch::p>: Change type to
bool.
<this_id::p>: Likewise.
<prev_p>: Likewise.
(frame_stash_add): Return bool.
(get_frame_id): Use bool.
(frame_id_build_special) Use bool.
(frame_id_build_unavailable_stack): Use bool.
(frame_id_build): Use bool.
(frame_id_p): Return bool, use true/false instead of 1/0.
(frame_id_artificial_p): Likewise.
(frame_id_eq): Likewise.
(frame_id_inner): Likewise.
(get_frame_func_if_available): Likewise.
(read_frame_register_unsigned): Likewise.
(deprecated_frame_register_read): Likewise.
(get_frame_register_bytes): Likewise.
(has_stack_frames): Likewise.
(inside_main_func): Likewise.
(inside_entry_func): Likewise.
(get_frame_pc_if_available): Likewise.
(get_frame_address_in_block_if_available): Likewise.
(frame_unwinder_is): Likewise.
(safe_frame_unwind_memory): Likewise.
(frame_unwind_arch): Likewise.
2020-08-04 Simon Marchi <simon.marchi@efficios.com>
* frame.c (frame_info) <prev_func> <p>: Rename to status, change
type to cached_copy_status.
(fprintf_frame): Adjust.
(get_frame_func_if_available): Adjust.
(frame_cleanup_after_sniffer): Adjust.
2020-08-04 Mark Wielaard <mark@klomp.org>
* MAINTAINERS (Write After Approval): Update email address.
2020-08-04 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_DYN_PROP_ADDR): Remove, replace uses with
dynamic_prop::const_val.
2020-08-04 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_DYN_PROP_KIND): Remove, replace uses with
dynamic_prop::kind.
2020-08-04 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_DYN_PROP_BATON): Remove.
2020-08-04 Jose E. Marchesi <jose.marchesi@oracle.com>
* configure.tgt: Set gdb_sim for bpf-*-* targets.
2020-08-04 Weimin Pan <weimin.pan@oracle.com>
Jose E. Marchesi <jose.marchesi@oracle.com>
* configure.tgt: Add entry for bpf-*-*.
* Makefile.in (ALL_TARGET_OBS): Add bpf-tdep.o
(ALLDEPFILES): Add bpf-tdep.c.
* bpf-tdep.c: New file.
* MAINTAINERS: Add bpf target and maintainer.
* NEWS: Mention the support for the new target.
2020-08-04 Tom de Vries <tdevries@suse.de>
PR symtab/23270
* dwarf2/read.c (find_partial_die): Change internal error into Dwarf
Error.
2020-08-03 John Baldwin <jhb@FreeBSD.org>
* syscalls/freebsd.xml: Regenerate.
2020-08-03 John Baldwin <jhb@FreeBSD.org>
* syscalls/update-freebsd.sh: Fix usage and year range.
2020-08-03 Tom de Vries <tdevries@suse.de>
PR symtab/26333
* dwarf2/read.c (dwarf_decode_lines_1): Ignore
DW_LNE_lo_user/DW_LNE_hi_user range.
2020-07-30 Simon Marchi <simon.marchi@polymtl.ca>
PR ada/26318
* ada-lang.c (ada_modulus): Return 0 if property is not of const
kind.
2020-07-30 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (set_breakpoint_condition): Do minor refactoring.
2020-07-30 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (set_breakpoint_condition): Update the condition
expressions after checking that the input condition string parses
successfully and does not contain junk at the end.
2020-07-30 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* breakpoint.c (set_breakpoint_condition): Update the
condition string after parsing the new condition successfully.
2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* proc-api.c (_STRUCTURED_PROC): Don't define.
* proc-events.c: Likewise.
* proc-flags.c: Likewise.
* proc-why.c: Likewise.
* procfs.c: Likewise.
* Makefile.in (INTERNAL_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
* configure, config.in: Regenerate.
2020-07-30 Tom de Vries <tdevries@suse.de>
PR build/26320
* ui-style.h (struct ui_file_style::color): Wrap m_value and
m_red/m_green/m_blue in a union.
2020-07-29 Tom de Vries <tdevries@suse.de>
PR tdep/26280
* s390-tdep.c (s390_displaced_step_fixup): Fix Wmaybe-uninitialized.
2020-07-28 Tom Tromey <tromey@adacore.com>
PR symtab/26270:
* symtab.h (find_pc_partial_function_sym): Declare.
* cli/cli-cmds.c (disassemble_command): Use
find_pc_partial_function_sym. Check asm_demangle.
* blockframe.c (cache_pc_function_sym): New global.
(cache_pc_function_name): Remove.
(clear_pc_function_cache): Update.
(find_pc_partial_function_sym): New function, from
find_pc_partial_function.
(find_pc_partial_function): Rewrite using
find_pc_partial_function_sym.
2020-07-28 Tom Tromey <tromey@adacore.com>
* cli/cli-cmds.c (_initialize_cli_cmds): Rearrange "disassemble"
help. Add usage.
2020-07-28 Tom Tromey <tromey@adacore.com>
* dwarf2/expr.c (dwarf_expr_context::execute_stack_op)
<DW_OP_GNU_variable_value>: Cast to address type.
2020-07-28 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.h (nbsd_nat_target::xfer_partial): New declaration.
* nbsd-nat.c (nbsd_nat_target::xfer_partial): New function.
* nbsd-tdep.c (nbsd_gdbarch_data_handle, struct nbsd_gdbarch_data)
(init_nbsd_gdbarch_data, get_nbsd_gdbarch_data)
(nbsd_get_siginfo_type): New.
(nbsd_init_abi): Install gdbarch "get_siginfo_type" method.
(_initialize_nbsd_tdep): New.
2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/26301
* configure: Regenerated.
2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/26301
* configure: Regenerated.
2020-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-frame.c: Remove 'user-regs.h' include.
(frapy_read_register): Rewrite to make use of
gdbpy_parse_register_id.
* python/py-registers.c (gdbpy_parse_register_id): New function,
moved here from python/py-unwind.c. Updated the return type, and
also accepts register descriptor objects.
* python/py-unwind.c: Remove 'user-regs.h' include.
(pyuw_parse_register_id): Moved to python/py-registers.c.
(unwind_infopy_add_saved_register): Update to use
gdbpy_parse_register_id.
(pending_framepy_read_register): Likewise.
* python/python-internal.h (gdbpy_parse_register_id): Declare.
2020-07-28 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c: Add 'user-regs.h' include.
(register_descriptor_iter_find): New function.
(register_descriptor_iterator_object_methods): New static global
methods array.
(register_descriptor_iterator_object_type): Add pointer to methods
array.
2020-07-27 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.h: Include <osreldate.h>. Define USE_SIGTRAP_SIGINFO
for all architectures on FreeBSD 11.3 and later.
2020-07-27 Tom Tromey <tromey@adacore.com>
* gcore.h (load_corefile): Don't declare.
2020-07-27 Tom de Vries <tdevries@suse.de>
* configure.ac: Fix sys/sockets.h -> sys/socket.h typo.
* config.in: Regenerate.
* configure: Regenerate.
2020-07-26 Eli Zaretskii <eliz@gnu.org>
* configure.ac (AC_CHECK_HEADERS): Check for sys/socket.h and
ws2tcpip.h. When checking whether socklen_t type is defined, use
ws2tcpip.h if it is available and sys/socket.h isn't.
* configure: Regenerate.
* config.in: Regenerate.
2020-07-25 Andrew Burgess <andrew.burgess@embecosm.com>
PR fortran/23051
PR fortran/26139
* valops.c (value_ind): Pass address to
readjust_indirect_value_type.
* value.c (readjust_indirect_value_type): Make parameter
non-const, and add extra address parameter. Resolve original type
before using it.
* value.h (readjust_indirect_value_type): Update function
signature and comment.
2020-07-25 Tom de Vries <tdevries@suse.de>
PR symtab/26243
* dwarf2/read.c (lnp_state_machine::record_line): Ignore zero line
entries.
2020-07-24 Aaron Merey <amerey@redhat.com>
* Makefile.in: Replace LIBDEBUGINFOD with DEBUGINFOD_LIBS.
* configure: Rebuild.
2020-07-23 Kevin Buettner <kevinb@redhat.com>
PR corefiles/26294
* corelow.c (_initialize_corelow): Add period to help text
for "maintenance print core-file-backed-mappings".
2020-07-23 Pedro Alves <pedro@palves.net>
* frame-unwind.c (frame_unwind_try_unwinder): On exception, don't
touch THIS_CACHE/THIS_FRAME if the frame cache was cleared
meanwhile.
* frame.c (frame_cache_generation, get_frame_cache_generation):
New.
(reinit_frame_cache): Increment FRAME_CACHE_GENERATION.
(get_prev_frame_if_no_cycle): On exception, don't touch
PREV_FRAME/THIS_FRAME if the frame cache was cleared meanwhile.
* frame.h (get_frame_cache_generation): Declare.
2020-07-23 Tom de Vries <tdevries@suse.de>
PR tui/26282
* tui/tui-winsource.h (struct tui_source_windows::tui_source_windows):
New default constructor.
2020-07-23 Andrew Burgess <andrew.burgess@embecosm.com>
* disasm.c (do_mixed_source_and_assembly_deprecated): Don't
exclude non-statement entries.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* NEWS (New commands): Mention new command
"maintenance print core-file-backed-mappings".
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* corelow.c (gdbcmd.h): Include.
(core_target::info_proc_mappings): New method.
(get_current_core_target): New function.
(maintenance_print_core_file_backed_mappings): New function.
(_initialize_corelow): Add core-file-backed-mappings to
"maint print" commands.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* linux-tdep.c (dump_note_entry_p): New function.
(linux_dump_mapping_p_ftype): New typedef.
(linux_find_memory_regions_full): Add new parameter,
should_dump_mapping_p.
(linux_find_memory_regions): Adjust call to
linux_find_memory_regions_full.
(linux_make_mappings_core_file_notes): Use dump_note_entry_p in
call to linux_find_memory_regions_full.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* corelow.c (solist.h, unordered_map): Include.
(class core_target): Add field m_core_file_mappings and
method build_file_mappings.
(core_target::core_target): Call build_file_mappings.
(core_target::~core_target): Free memory associated with
m_core_file_mappings.
(core_target::build_file_mappings): New method.
(core_target::xfer_partial): Use m_core_file_mappings
for memory transfers.
* linux-tdep.c (linux_read_core_file_mappings): New
function.
(linux_core_info_proc_mappings): Rewrite to use
linux_read_core_file_mappings.
(linux_init_abi): Register linux_read_core_file_mappings.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* arch-utils.c (default_read_core_file_mappings): New function.
* arch-utils.c (default_read_core_file_mappings): Declare.
* gdbarch.sh (read_core_file_mappings): New gdbarch method.
* gdbarch.h, gdbarch.c: Regenerate.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
PR corefiles/25631
* corelow.c (core_target:xfer_partial): Revise
TARGET_OBJECT_MEMORY case to consider non-SEC_HAS_CONTENTS
case after first checking the stratum beneath the core
target.
(has_all_memory): Return true.
* target.c (raw_memory_xfer_partial): Revise comment
regarding use of has_all_memory.
2020-07-22 Kevin Buettner <kevinb@redhat.com>
* exec.h (section_table_xfer_memory): Revise declaration,
replacing section name parameter with an optional callback
predicate.
* exec.c (section_table_xfer_memory): Likewise.
* bfd-target.c, exec.c, target.c, corelow.c: Adjust all callers
of section_table_xfer_memory.
2020-07-22 Tom Tromey <tromey@adacore.com>
* mi/mi-cmd-stack.c (list_args_or_locals): Use
lookup_symbol_search_name.
2020-07-22 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c (gdbpy_register_object_data_init): Remove
redundant local variable.
(gdbpy_get_register_descriptor): Extract descriptor vector as a
reference, not pointer, update code accordingly.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* objfiles.h (struct objfile) <skip_jit_symbol_lookup>: New field.
* jit.c (jit_breakpoint_re_set_internal): Use the
`skip_jit_symbol_lookup` field.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* jit.c (jit_read_descriptor): Define the descriptor address once,
use twice.
(jit_breakpoint_deleted): Move the declaration of the loop variable
`iter` into the loop header.
(jit_breakpoint_re_set_internal): Move the declaration of the local
variable `objf_data` to the first point of definition.
(jit_event_handler): Move the declaration of local variables
`code_entry`, `entry_addr`, and `objf` to their first point of use.
Rename `objf` to `jited`.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h (struct jiter_objfile_data) <jiter_objfile_data, objfile>:
Remove.
* jit.c (get_jiter_objfile_data): Update.
2020-07-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Simon Marchi <simon.marchi@polymtl.ca>
* jit.c (struct jit_program_space_data): Remove.
(jit_program_space_key): Remove.
(jiter_objfile_data::~jiter_objfile_data): Remove program space
stuff.
(get_jit_program_space_data): Remove.
(jit_breakpoint_deleted): Iterate on all of the program space's
objfiles.
(jit_inferior_init): Likewise.
(jit_breakpoint_re_set_internal): Likewise. Also change return
type to void.
(jit_breakpoint_re_set): Pass current_program_space to
jit_breakpoint_re_set_internal.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h (struct jiter_objfile_data) <cached_code_address,
jit_breakpoint>: Move to here from ...
* jit.c (jit_program_space_data): ... here.
(jiter_objfile_data::~jiter_objfile_data): Update.
(jit_breakpoint_deleted): Update.
(jit_breakpoint_re_set_internal): Update.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.c (jiter_objfile_data::~jiter_objfile_data): Remove some
checks.
(jit_read_descriptor): Remove NULL check.
(jit_event_handler): Add an assertion.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h (struct jit_objfile_data): Split into...
(struct jiter_objfile_data): ... this ...
(struct jited_objfile_data): ... and this.
* objfiles.h (struct objfile) <jit_data>: Remove.
<jiter_data, jited_data>: New fields.
* jit.c (jit_objfile_data::~jit_objfile_data): Rename to ...
(jiter_objfile_data::~jiter_objfile_data): ... this.
(get_jit_objfile_data): Rename to ...
(get_jiter_objfile_data): ... this.
(add_objfile_entry): Update.
(jit_read_descriptor): Use get_jiter_objfile_data.
(jit_find_objf_with_entry_addr): Use objfile's jited_data field.
(jit_breakpoint_re_set_internal): Use get_jiter_objfile_data.
(jit_inferior_exit_hook): Use objfile's jited_data field.
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h: Forward-declare `struct minimal_symbol`.
(struct jit_objfile_data): Migrate to here from jit.c; also add a
constructor, destructor, and an objfile* field.
* jit.c (jit_objfile_data): Remove.
(struct jit_objfile_data): Migrate from here to jit.h.
(jit_objfile_data::~jit_objfile_data): New destructor
implementation with code moved from free_objfile_data.
(free_objfile_data): Delete.
(get_jit_objfile_data): Update to use the jit_data field of objfile.
(jit_find_objf_with_entry_addr): Ditto.
(jit_inferior_exit_hook): Ditto.
(_initialize_jit): Remove the call to
register_objfile_data_with_cleanup.
* objfiles.h (struct objfile) <jit_data>: New field.
2020-07-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* jit.h: Forward-declare `struct objfile`.
(jit_event_handler): Add a second parameter, the JITer objfile.
* jit.c (jit_read_descriptor): Change the signature to take the
JITer objfile as an argument instead of the jit_program_space_data.
(jit_inferior_init): Update the call to jit_read_descriptor.
(jit_event_handler): Use the new JITer objfile argument when calling
jit_read_descriptor.
* breakpoint.c (handle_jit_event): Update the call to
jit_event_handler to pass the JITer objfile.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (handle_segmentation_fault): Remove method.
* infrun.c (handle_segmentation_fault): Remove.
(print_signal_received_reason): Remove call to
handle_segmentation_fault.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* sparc64-linux-tdep.c (sparc64_linux_handle_segmentation_fault):
Rename to sparc64_linux_report_signal_info and add siggnal
argument.
(sparc64_linux_init_abi): Use sparc64_linux_report_signal_info
instead of sparc64_linux_handle_segmentation_fault.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* amd64-linux-tdep.c (amd64_linux_init_abi_common): Use
i386_linux_report_signal_info instead of
i386_linux_handle_segmentation_fault.
* i386-linux-tdep.c (i386_linux_handle_segmentation_fault): Rename
to i386_linux_report_signal_info and add siggnal argument.
(i386_linux_init_abi): Use i386_linux_report_signal_info instead
of i386_linux_handle_segmentation_fault.
* i386-linux-tdep.h (i386_linux_handle_segmentation_fault): Rename
to i386_linux_report_signal_info and add siggnal argument.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* corelow.c (core_target_open): Invoke gdbarch report_signal_info
hook if present.
2020-07-21 John Baldwin <jhb@FreeBSD.org>
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (report_signal_info): New method.
* infrun.c (print_signal_received_reason): Invoke gdbarch
report_signal_info hook if present.
2020-07-21 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c : Add 'unordered_map' include.
(gdbpy_new_reggroup): Renamed to...
(gdbpy_get_reggroup): ...this. Update to only create register
group descriptors when needed.
(gdbpy_reggroup_iter_next): Update.
2020-07-21 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-registers.c (gdbpy_register_object_data): New static
global.
(gdbpy_register_object_data_init): New function.
(gdbpy_new_register_descriptor): Renamed to...
(gdbpy_get_register_descriptor): ...this, and update to reuse
existing register descriptors where possible.
(gdbpy_register_descriptor_iter_next): Update.
(gdbpy_initialize_registers): Register new gdbarch data.
2020-07-21 Simon Marchi <simon.marchi@efficios.com>
* linux-nat.c (stopped_pids): Make static.
2020-07-21 Simon Marchi <simon.marchi@polymtl.ca>
PR ada/26235
* gdbtypes.c (ada_discrete_type_low_bound,
ada_discrete_type_high_bound): Handle undefined bounds.
2020-07-21 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.h (nbsd_nat_target::supports_multi_process): New
declaration.
* nbsd-nat.c (nbsd_nat_target::supports_multi_process): New
function.
2020-07-20 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_skip_solib_resolver): New function.
(fbsd_init_abi): Install gdbarch "skip_solib_resolver" method.
* fbsd-tdep.h (fbsd_skip_solib_resolver): New prototype.
* mips-fbsd-tdep.c (mips_fbsd_skip_solib_resolver): New function.
(mips_fbsd_init_abi): Install gdbarch "skip_solib_resolver"
method.
2020-07-20 Ludovic Courtès <ludo@gnu.org>
* guile/scm-math.c (vlscm_integer_fits_p): Use 'uintmax_t'
and 'intmax_t' instead of 'scm_t_uintmax' and 'scm_t_intmax',
which are deprecated in Guile 3.0.
* configure.ac (try_guile_versions): Add "guile-3.0".
* configure (try_guile_versions): Regenerate.
* NEWS: Update entry.
2020-07-20 Ludovic Courtès <ludo@gnu.org>
Doug Evans <dje@google.com>
PR gdb/21104
* guile/scm-ports.c (USING_GUILE_BEFORE_2_2): New macro.
(ioscm_memory_port)[read_buf_size, write_buf_size]: Wrap in #if
USING_GUILE_BEFORE_2_2.
(stdio_port_desc, memory_port_desc) [!USING_GUILE_BEFORE_2_2]:
Change type to 'scm_t_port_type *'.
(natural_buffer_size) [!USING_GUILE_BEFORE_2_2]: New variable.
(ioscm_open_port) [USING_GUILE_BEFORE_2_2]: Add 'stream'
parameter and honor it. Update callers.
(ioscm_open_port) [!USING_GUILE_BEFORE_2_2]: New function.
(ioscm_read_from_port, ioscm_write) [!USING_GUILE_BEFORE_2_2]: New
functions.
(ioscm_fill_input, ioscm_input_waiting, ioscm_flush): Wrap in #if
USING_GUILE_BEFORE_2_2.
(ioscm_init_gdb_stdio_port) [!USING_GUILE_BEFORE_2_2]: Use
'ioscm_read_from_port'. Call 'scm_set_port_read_wait_fd'.
(ioscm_init_stdio_buffers) [!USING_GUILE_BEFORE_2_2]: New function.
(gdbscm_stdio_port_p) [!USING_GUILE_BEFORE_2_2]: Use 'SCM_PORTP'
and 'SCM_PORT_TYPE'.
(gdbscm_memory_port_end_input, gdbscm_memory_port_seek)
(ioscm_reinit_memory_port): Wrap in #if USING_GUILE_BEFORE_2_2.
(gdbscm_memory_port_read, gdbscm_memory_port_write)
(gdbscm_memory_port_seek, gdbscm_memory_port_close)
[!USING_GUILE_BEFORE_2_2]: New functions.
(gdbscm_memory_port_print): Remove use of 'SCM_PTOB_NAME'.
(ioscm_init_memory_port_type) [!USING_GUILE_BEFORE_2_2]: Use
'gdbscm_memory_port_read'.
Wrap 'scm_set_port_end_input', 'scm_set_port_flush', and
'scm_set_port_free' calls in #if USING_GUILE_BEFORE_2_2.
(gdbscm_get_natural_buffer_sizes) [!USING_GUILE_BEFORE_2_2]: New
function.
(ioscm_init_memory_port): Remove.
(ioscm_init_memory_port_stream): New function
(ioscm_init_memory_port_buffers) [USING_GUILE_BEFORE_2_2]: New
function.
(gdbscm_memory_port_read_buffer_size) [!USING_GUILE_BEFORE_2_2]:
Return scm_from_uint (0).
(gdbscm_set_memory_port_read_buffer_size_x)
[!USING_GUILE_BEFORE_2_2]: Call 'scm_setvbuf'.
(gdbscm_memory_port_write_buffer_size) [!USING_GUILE_BEFORE_2_2]:
Return scm_from_uint (0).
(gdbscm_set_memory_port_write_buffer_size_x)
[!USING_GUILE_BEFORE_2_2]: Call 'scm_setvbuf'.
* configure.ac (try_guile_versions): Add "guile-2.2".
* configure: Regenerate.
* NEWS: Add entry.
2020-07-18 Tom Tromey <tom@tromey.com>
* linux-nat.c (linux_multi_process): Remove.
(linux_nat_target::supports_multi_process): Return true.
2020-07-17 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/riscv.c (riscv_tdesc_cache): Change map type.
(riscv_lookup_target_description): Return pointer out of
unique_ptr.
* target-descriptions.c (allocate_target_description): Add
comment.
(target_desc_deleter::operator()): Likewise.
* target-descriptions.h (struct target_desc_deleter): Moved to
gdbsupport/tdesc.h.
(target_desc_up): Likewise.
2020-07-17 Tom Tromey <tromey@adacore.com>
* linux-nat.c (linux_nat_target::supports_non_stop)
(linux_nat_target::always_non_stop_p): Use "true".
(linux_nat_target::supports_disable_randomization): Use "true" and
"false".
2020-07-16 Caroline Tice <cmtice@google.com>
* dwarf2/read.c (RNGLIST_HEADER_SIZE32) New constant definition.
(RNGLIST_HEADER_SIZE64): New constant definition.
(struct dwop_section_names): Add rnglists_dwo.
(dwop_section_names): Add .debug_rnglists.dwo, .zdebug_rnglists.dwo.
(struct loclist_header): Rename to 'loclists_rnglists_header'.
(struct dwo_sections): Add rnglists field.
(read_attribut_reprocess): Add tag parameter.
(dwarf2_ranges_read): Add tag parameter & remove forward function decl.
(cu_debug_rnglists_section): New function (decl & definition).
(dwarf2_locate_dwo_sections): Add code to read rnglists_dwo section.
(dwarf2_rnglists_process): Add a dwarf_tag parameter, for the kind of
die whose range is being checked; get rnglist section from
cu_debug_rnglists_section, to get from either objfile or dwo file as
appropriate. Add cases for DW_RLE_base_addressx,
DW_RLE_startx_length, DW_RLE_startx_endx. Also, update to only add
the base address to DW_RLE_offset_pairs (not to all ranges), moving
test inside if-condition and updating complaint message.
(dwarf2_ranges_process): Add dwarf tag parameter and pass it to
dwarf2_rnglists_process.
(dwarf2_ranges_read): Add dwarf tag parameter and pass it to
dwarf2_ranges_process.
(dwarf2_get_pc_bounds): Check for DW_FORM_rnglistx when setting
need_ranges_base and update comment appropriately. Also pass die tag
to dwarf2_ranges_read.
(dwarf2_record_block_ranges): Check for DW_FORM_rnglistx when setting
need_ranges_base and update comment appropriately. Also pass die tag
to dwarf2_ranges_process.
(read_full_die_1): Add code to read DW_AT_rnglists_base and assign to
cu->ranges_base. Also pass die tag to read_attribute_reprocess.
(partial_die_info::read): Check for DW_FORM_rnglistx when setting
need_ranges_base and update comment appropriately. Also pass die tag
to read_attribute_reprocess and dwarf2_ranges_read.
(read_loclist_header): Rename function to read_loclists_rnglists_header,
and update function comment appropriately.
(read_loclist_index): Call read_loclists_rnglists_header instead of
read_loclist_header.
(read_rnglist_index): New function.
(read_attribute_reprocess): Add tag parameter. Add code for
DW_FORM_rnglistx, passing tag to read_rnglist_index.
(read_attribute_value): Mark DW_FORM_rnglistx with need_reprocess.
2020-07-15 Andrew Burgess <andrew.burgess@embecosm.com>
* f-typeprint.c (f_type_print_base): Allow for dynamic types not
being resolved.
2020-07-14 Andrew Burgess <andrew.burgess@embecosm.com>
* arch-utils.c (show_architecture): Update formatting of messages.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <bounds>: Handle array and string
types.
* ada-lang.c (assign_aggregate): Use type::bounds on
array/string type.
* c-typeprint.c (c_type_print_varspec_suffix): Likewise.
* c-varobj.c (c_number_of_children): Likewise.
(c_describe_child): Likewise.
* eval.c (evaluate_subexp_for_sizeof): Likewise.
* f-typeprint.c (f_type_print_varspec_suffix): Likewise.
(f_type_print_base): Likewise.
* f-valprint.c (f77_array_offset_tbl): Likewise.
(f77_get_upperbound): Likewise.
(f77_print_array_1): Likewise.
* guile/scm-type.c (gdbscm_type_range): Likewise.
* m2-typeprint.c (m2_array): Likewise.
(m2_is_long_set_of_type): Likewise.
* m2-valprint.c (get_long_set_bounds): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
* python/py-type.c (typy_range): Likewise.
* rust-lang.c (rust_internal_print_type): Likewise.
* type-stack.c (type_stack::follow_types): Likewise.
* valarith.c (value_subscripted_rvalue): Likewise.
* valops.c (value_cast): Likewise.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.c (TYPE_ARRAY_BIT_STRIDE): Remove. Update all
callers to use the equivalent accessor methods.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct range_bounds) <bit_stride>: New method.
(struct type) <bit_stride>: New method.
(TYPE_BIT_STRIDE): Remove.
* gdbtypes.c (update_static_array_size): Use type::bit_stride.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_ARRAY_LOWER_BOUND_VALUE,
TYPE_ARRAY_UPPER_BOUND_VALUE): Remove. Update all
callers to use the equivalent accessor methods instead.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED,
TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): Remove. Update all
callers to use the equivalent accessor methods instead.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_LOW_BOUND_KIND,
TYPE_HIGH_BOUND_KIND): Remove. Update all callers
to use dynamic_prop::kind.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_LOW_BOUND_UNDEFINED,
TYPE_HIGH_BOUND_UNDEFINED): Remove. Update all callers
to get the bound property's kind and check against
PROP_UNDEFINED.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Remove. Update
all callers to use type::range_bounds followed by
dynamic_prop::{low,high}.
2020-07-12 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (struct dynamic_prop) <kind, set_undefined,
const_val, set_const_val, baton, set_locexpr, set_loclist,
set_addr_offset, variant_parts, set_variant_parts,
original_type, set_original_type>: New methods.
<kind>: Rename to...
<m_kind>: ... this. Update all users to use the new methods
instead.
<data>: Rename to...
<m_data>: ... this. Update all users to use the new methods
instead.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.c (get_discrete_bounds): Return failure if
the range type's bounds are not both defined and constant
values.
(get_array_bounds): Update comment. Remove undefined bound check.
2020-07-12 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_RANGE_DATA): Remove. Update callers to use
the type::bounds method directly.
2020-07-12 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <bounds, set_bounds>: New methods.
(TYPE_RANGE_DATA): Use type::bounds. Change all uses that
are used to set the range type's bounds to use set_bounds.
2020-07-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* exec.c (_initialize_exec): Update exec-file-mismatch help.
2020-07-10 Pedro Alves <pedro@palves.net>
* gdbthread.h (inferior_ref): Define.
(scoped_restore_current_thread) <m_thread>: Now a thread_info_ref.
(scoped_restore_current_thread) <m_inf>: Now an inferior_ref.
* thread.c
(scoped_restore_current_thread::restore):
Adjust to gdb::ref_ptr.
(scoped_restore_current_thread::~scoped_restore_current_thread):
Remove manual decref handling.
(scoped_restore_current_thread::scoped_restore_current_thread):
Adjust to use
inferior_ref::new_reference/thread_info_ref::new_reference.
Incref the thread before calling get_frame_id instead of after.
Let TARGET_CLOSE_ERROR propagate.
2020-07-10 Pedro Alves <pedro@palves.net>
* frame-tailcall.c (dwarf2_tailcall_sniffer_first): Only swallow
NO_ENTRY_VALUE_ERROR / MEMORY_ERROR / OPTIMIZED_OUT_ERROR /
NOT_AVAILABLE_ERROR.
* value.c (value_optimized_out): Only swallow MEMORY_ERROR /
OPTIMIZED_OUT_ERROR / NOT_AVAILABLE_ERROR.
2020-07-10 Simon Marchi <simon.marchi@polymtl.ca>
Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (threads_are_resumed_pending_p): Delete.
(do_target_wait): Remove threads_are_executing and
threads_are_resumed_pending_p checks from the inferior_matches
lambda. Update comments.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (handle_no_resumed): Transfer terminal to inferior with
executing threads.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (handle_no_resumed): Handle multiple targets.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* infrun.c (prepare_to_wait): Check target_can_async_p instead of
target_is_async_p.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* target.c (target_pass_ctrlc): Look at the inferior's non-exited
threads, not all threads.
2020-07-10 Pedro Alves <pedro@palves.net>
PR gdb/26199
* remote.c (remote_target::open_1): Pass remote target pointer as
data to create_async_event_handler.
(remote_async_inferior_event_handler): Mark async event handler
before returning if the remote target still has either pending
events or unacknowledged notifications.
2020-07-10 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.h (fbsd_nat_target::supports_multi_process): New
declaration.
* fbsd-nat.c (fbsd_nat_target::supports_multi_process): New
function.
2020-07-09 John Baldwin <jhb@FreeBSD.org>
* inf-ptrace.c (inf_ptrace_target::wait): Don't compare against
inferior_ptid.
2020-07-09 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_ARGC,
AT_FREEBSD_ARGV, AT_FREEBSD_ENVC, AT_FREEBSD_ENVV,
AT_FREEBSD_PS_STRINGS.
2020-07-08 Hannes Domani <ssbssa@yahoo.de>
* auto-load.c (auto_load_objfile_script_1): Convert drive part
of debugfile path on Windows.
2020-07-08 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_nat_target::find_memory_regions): Rename 'obfd'
argument to 'data'.
2020-07-08 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_exception_message_1): Use read_memory.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
PR python/22748
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Remove
special handling for inline frames.
* findvar.c (value_of_register_lazy): Skip inline frames when
creating lazy register values.
* frame.c (frame_id_computed_p): Delete definition.
* frame.h (frame_id_computed_p): Delete declaration.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* NEWS: Mention additions to Python API.
* python/py-arch.c (archpy_register_groups): New function.
(arch_object_methods): Add 'register_groups' method.
* python/py-registers.c (reggroup_iterator_object): New struct.
(reggroup_object): New struct.
(gdbpy_new_reggroup): New function.
(gdbpy_reggroup_to_string): New function.
(gdbpy_reggroup_name): New function.
(gdbpy_reggroup_iter): New function.
(gdbpy_reggroup_iter_next): New function.
(gdbpy_new_reggroup_iterator): New function
(gdbpy_initialize_registers): Register new types.
(reggroup_iterator_object_type): Define new Python type.
(gdbpy_reggroup_getset): New static global.
(reggroup_object_type): Define new Python type.
* python/python-internal.h
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* Makefile.in (SUBDIR_PYTHON_SRCS): Add py-registers.c
* python/py-arch.c (archpy_registers): New function.
(arch_object_methods): Add 'registers' method.
* python/py-registers.c: New file.
* python/python-internal.h
(gdbpy_new_register_descriptor_iterator): Declare.
(gdbpy_initialize_registers): Declare.
* python/python.c (do_start_initialization): Call
gdbpy_initialize_registers.
* NEWS: Mention additions to the Python API.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* NEWS: Mention new Python API method.
* python/py-unwind.c (pending_framepy_architecture): New function.
(pending_frame_object_methods): Add architecture method.
2020-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (deprecated_set_gdbarch_data): Delete.
(gdbarch_data): Use internal_error for the case where
deprecated_set_gdbarch_data was originally needed.
* ia64-libunwind-tdep.c (libunwind_descr_init): Update parameters,
and use passed in obstack.
(libunwind_frame_set_descr): Should no longer get back NULL from
gdbarch_data.
(_initialize_libunwind_frame): Register as a pre-init gdbarch data
type.
* user-regs.c (user_regs_init): Update parameters, and use passed
in obstack.
(user_reg_add): Should no longer get back NULL from gdbarch_data.
(_initialize_user_regs): Register as a pre-init gdbarch data type.
2020-07-06 Tom de Vries <tdevries@suse.de>
* buildsym.c (buildsym_compunit::end_symtab_with_blockvector): Handle
End-Of-Sequence in lte_is_less_than.
* symtab.c (find_pc_sect_line): Revert change from commit 3d92a3e313
"gdb: Don't reorder line table entries too much when sorting".
2020-07-06 Tom de Vries <tdevries@suse.de>
PR tui/26205
* tui/tui-win.c (tui_partial_win_by_name): Don't test for NULL name.
2020-07-05 Tom de Vries <tdevries@suse.de>
PR build/26187
* inferior.h (struct infcall_suspend_state_deleter): If available, use
std::uncaught_exceptions instead of deprecated
std::uncaught_exception.
2020-07-02 Simon Marchi <simon.marchi@polymtl.ca>
* macroexp.h (macro_stringify): Return
gdb::unique_xmalloc_ptr<char>.
* macroexp.c (macro_stringify): Likewise.
* macrotab.c (fixup_definition): Update.
2020-07-02 Simon Marchi <simon.marchi@polymtl.ca>
* c-exp.y (scan_macro_expansion): Don't free `expansion`.
(lex_one_token): Update.
* macroexp.c (struct macro_buffer) <release>: Return
gdb::unique_xmalloc_ptr<char>.
(macro_stringify): Update.
(macro_expand): Update.
(macro_expand_next): Return gdb::unique_xmalloc_ptr<char>.
* macroexp.h (macro_expand_next): Likewise.
2020-07-02 Simon Marchi <simon.marchi@efficios.com>
* macroexp.h (macro_lookup_ftype): Remove.
(macro_expand, macro_expand_once, macro_expand_next): Remove
lookup function parameters, add scope parameter.
* macroexp.c (scan, substitute_args, expand, maybe_expand,
macro_expand, macro_expand_once, macro_expand_next): Likewise.
* macroscope.h (standard_macro_lookup): Change parameter type
to macro_scope.
* macroscope.c (standard_macro_lookup): Likewise.
* c-exp.y (lex_one_token): Update.
* macrocmd.c (macro_expand_command): Likewise.
(macro_expand_once_command): Likewise.
2020-07-02 Simon Marchi <simon.marchi@polymtl.ca>
* inf-loop.c (inferior_event_handler): Remove client_data param.
* inf-loop.h (inferior_event_handler): Likewise.
* infcmd.c (step_1): Adjust.
* infrun.c (proceed): Adjust.
(fetch_inferior_event): Remove client_data param.
(infrun_async_inferior_event_handler): Adjust.
* infrun.h (fetch_inferior_event): Remove `void *` param.
* linux-nat.c (handle_target_event): Adjust.
* record-btrace.c (record_btrace_handle_async_inferior_event):
Adjust.
* record-full.c (record_full_async_inferior_event_handler):
Adjust.
* remote.c (remote_async_inferior_event_handler): Adjust.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-data.h (struct tui_win_info) <name>: Now pure virtual.
* tui/tui-stack.h (struct tui_locator_window) <name>: New method.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-wingeneral.c (tui_win_info::refresh_window): Move from
tui_gen_win_info.
(tui_win_info::make_window): Merge with
tui_gen_win_info::make_window.
(tui_win_info::make_visible): Move from tui_gen_win_info.
* tui/tui-win.c (tui_win_info::max_width): Move from
tui_gen_win_info.
* tui/tui-layout.h (class tui_layout_window) <m_window>: Change
type.
<window_factory>: Likewise.
* tui/tui-layout.c (tui_win_info::resize): Move from
tui_gen_win_info.
(make_standard_window): Change return type.
(get_locator_window, tui_get_window_by_name): Likewise.
(tui_layout_window::apply): Remove a cast.
* tui/tui-data.h (MIN_WIN_HEIGHT): Move earlier.
(struct tui_win_info): Merge with tui_gen_win_info.
(struct tui_gen_win_info): Remove.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-stack.h (struct tui_locator_window): Derive from
tui_win_info.
<do_scroll_horizontal, do_scroll_vertical>: New methods.
<can_box>: New method.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-stack.h (struct tui_locator_window): Remove body.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::display_registers_from)
(tui_data_window::display_registers_from)
(tui_data_window::first_data_item_displayed)
(tui_data_window::delete_data_content_windows): Update.
(tui_data_window::refresh_window, tui_data_window::no_refresh):
Remove.
(tui_data_window::check_register_values): Update.
(tui_data_item_window::rerender): Add parameters. Update.
(tui_data_item_window::refresh_window): Remove.
* tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: No longer
virtual.
* tui/tui-regs.h (struct tui_data_item_window): Don't derive from
tui_gen_win_info.
<refresh_window, max_height, min_height>: Remove.
<rerender>: Add parameters.
<x, y, visible>: New members.
(struct tui_data_window) <refresh_window, no_refresh>: Remove.
<m_item_width>: New member.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::show_register_group)
(tui_data_window::check_register_values): Update.
* tui/tui-regs.h (struct tui_data_item_window) <regno>: Rename
from item_no.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::show_register_group): Remove
useless "if".
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::show_register_group): Update.
* tui/tui-regs.h (struct tui_data_item_window) <name>: Remove.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-stack.c (SINGLE_KEY): Move from tui-data.h
* tui/tui-winsource.h (enum tui_line_or_address_kind)
(struct tui_line_or_address): Move from tui-data.h.
* tui/tui-win.c (DEFAULT_TAB_LEN): Move from tui-data.h.
* tui/tui-data.h (DEFAULT_TAB_LEN): Move to tui-win.c.
(tui_cmd_window, tui_source_window_base, tui_source_window)
(tui_disasm_window): Don't declare.
(enum tui_line_or_address_kind, struct tui_line_or_address): Move
to tui-winsource.h.
(SINGLE_KEY): Move to tui-stack.c.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.h (struct tui_data_item_window) <content>: Now a
std::string.
* tui/tui-regs.c (class tab_expansion_file): New.
(tab_expansion_file::write): New method.
(tui_register_format): Change return type. Use
tab_expansion_file.
(tui_get_register, tui_data_window::display_registers_from)
(tui_data_item_window::rerender): Update.
* tui/tui-io.h (tui_expand_tabs): Don't declare.
* tui/tui-io.c (tui_expand_tabs): Remove.
2020-07-01 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_reggroup_completer): Use complete_on_enum.
2020-07-01 Fangrui Song <maskray@google.com>
* dwarf2/read.c (lnp_state_machine::check_line_address): Test -1.
2020-07-01 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* dwarf2/read.c (set_die_type): Removed conditions to restrict
forms for DW_AT_associated and DW_AT_allocated attributes,
which is already checked in function attr_to_dynamic_prop.
2020-06-30 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (quirk_rust_enum): Correctly call
alloc_rust_variant for default-less enum.
2020-06-30 Tom Tromey <tromey@adacore.com>
PR build/26183:
* ada-lang.c (ada_lookup_name_info::ada_lookup_name_info): Use
gdb::to_string.
2020-06-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh (displaced_step_copy_insn): Update doc.
* gdbarch.h: Re-generate.
2020-06-28 Tom Tromey <tom@tromey.com>
* command.h (cmd_types): Remove.
(cmd_type): Don't declare.
* cli/cli-decode.h (enum cmd_types): Uncomment. No longer a
typedef.
* cli/cli-cmds.c (setting_cmd): Use cmd->type directly.
* cli/cli-decode.c (cmd_type): Remove.
2020-06-27 Pedro Alves <palves@redhat.com>
* fork-child.c (prefork_hook): Adjust.
* infcmd.c (set_inferior_io_terminal, get_inferior_io_terminal):
Delete.
(set_inferior_tty_command, show_inferior_tty_command): Adjust.
* inferior.c (inferior::set_tty, inferior::tty): New methods.
* inferior.h (set_inferior_io_terminal, get_inferior_io_terminal):
Remove declarations.
(struct inferior) <set_tty, tty>: New methods.
(struct inferior) <terminal>: Rename to ...
(struct inferior) <m_terminal>: ... this and make private.
* main.c (captured_main_1): Adjust.
* mi/mi-cmd-env.c (mi_cmd_inferior_tty_set): Adjust.
(mi_cmd_inferior_tty_show): Adjust.
* nto-procfs.c (nto_procfs_target::create_inferior): Adjust.
* windows-nat.c (windows_nat_target::create_inferior): Adjust.
2020-06-26 Nick Alcock <nick.alcock@oracle.com>
* configure.ac: Add --enable-libctf: handle --disable-static
properly.
* acinclude.m4: sinclude ../config/enable.m4.
* Makefile.in (aclocal_m4_deps): Adjust accordingly.
(LIBCTF): Substitute in.
(CTF_DEPS): New, likewise.
(CLIBS): libctf needs symbols from libbfd: move earlier.
(CDEPS): Use CTF_DEPS, not LIBCTF, now LIBCTF can include rpath
flags.
* ctfread.c: Surround in ENABLE_LIBCTF.
(elfctf_build_psymtabs) [!ENABLE_LIBCTF]: New stub.
* configure: Regenerate.
* config.in: Likewise.
2020-06-25 Simon Marchi <simon.marchi@efficios.com>
* infcmd.c (set_inferior_io_terminal): Use make_unique_xstrdup.
2020-06-25 Simon Marchi <simon.marchi@efficios.com>
* inferior.h (struct inferior) <terminal>: Change type to
gdb::unique_xmalloc_ptr<char>.
* inferior.c (inferior::~inferior): Don't free inf->terminal.
* infcmd.c (set_inferior_io_terminal): Don't free terminal
field, adjust to unique pointer.
(get_inferior_io_terminal): Adjust to unique pointer.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_print_registers_info): Loop over all
registers, not just the known core set of registers.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_register_name): Return NULL for duplicate
fflags, frm, and fcsr registers.
(riscv_register_reggroup_p): Remove unknown CSRs from save and
restore groups.
(riscv_tdesc_unknown_reg): New function.
(riscv_gdbarch_init): Pass riscv_tdesc_unknown_reg to
tdesc_use_registers.
* riscv-tdep.h (struct gdbarch_tdep): Add
unknown_csrs_first_regnum, unknown_csrs_count,
duplicate_fflags_regnum, duplicate_frm_regnum, and
duplicate_fcsr_regnum fields.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (tdesc_use_registers): Add new parameter a
callback, use the callback (when not null) to help number unknown
registers.
* target-descriptions.h (tdesc_unknown_register_ftype): New typedef.
(tdesc_use_registers): Add extra parameter to declaration.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (value_of_riscv_user_reg): Moved to here from later
in the file.
(class riscv_pending_register_alias): Likewise.
(riscv_register_feature::register_info): Change 'required_p' field
to 'required', and change its type. Add 'check' member function.
(riscv_register_feature::register_info::check): Define new member
function.
(riscv_xreg_feature): Change initialisation of 'required' field.
(riscv_freg_feature): Likewise.
(riscv_virtual_feature): Likewise.
(riscv_csr_feature): Likewise.
(riscv_check_tdesc_feature): Take extra parameter, the csr
tdesc_feature, rewrite the function to use the new
riscv_register_feature::register_info::check function.
(riscv_gdbarch_init): Pass the csr tdesc_feature where needed.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* features/Makefile: Remove all references to the deleted files
below.
* features/riscv/32bit-csr.c: Deleted.
* features/riscv/32bit-csr.xml: Deleted.
* features/riscv/64bit-csr.c: Deleted.
* features/riscv/64bit-csr.xml: Deleted.
* features/riscv/rebuild-csr-xml.sh: Deleted.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (struct riscv_register_feature::register_info): Fix
whitespace error for declaration of names member variable.
(struct riscv_register_feature): Add new prefer_first_name member
variable, and fix whitespace error in declaration of registers.
(riscv_xreg_feature): Initialize prefer_first_name field.
(riscv_freg_feature): Likewise.
(riscv_virtual_feature): Likewise.
(riscv_csr_feature): Likewise.
(riscv_register_name): Expand on comments. Remove register name
modifications for CSR and virtual registers.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (struct riscv_register_feature): Fix whitespace
errors.
2020-06-25 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_create_csr_aliases): Handle csr aliases from
riscv-opc.h.
(class riscv_pending_register_alias): New class.
(riscv_check_tdesc_feature): Take vector of pending aliases and
populate it as appropriate.
(riscv_setup_register_aliases): Delete.
(riscv_gdbarch_init): Create vector of pending aliases and pass it
to riscv_check_tdesc_feature in all cases. Use the vector to
create the register aliases.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* sol2-tdep.c (sol2_static_transform_name): Remove.
(sol2_init_abi): Don't register it.
* gdbarch.sh (static_transform_name): Remove.
* gdbarch.c, gdbarch.h: Regenerate.
* dbxread.c (read_dbx_symtab) <'S'>: Remove call to
gdbarch_static_transform_name.
* mdebugread.c (parse_partial_symbols) <'S'>: Likewise.
* stabsread.c (define_symbol) <'X'>: Remove.
(define_symbol) <'S'>: Remove gdbarch_static_transform_name
handling.
<'V'>: Likewise.
* xcoffread.c (scan_xcoff_symtab): Remove gdbarch.
<'S'>: Remove call to gdbarch_static_transform_name.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c (procfs_pre_trace): New function.
(procfs_target::create_inferior): Pass it to fork_inferior.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.tgt <sparc-*-linux*> (gdb_target_obs): Remove
sparc-sol2-tdep.o, sol2-tdep.o, sparc64-sol2-tdep.o.
<sparc64-*-linux*> (gdb_target_obs): Remove sparc64-sol2-tdep.o,
sol2-tdep.o, sparc-sol2-tdep.o.
* sparc-sol2-tdep.c (sparc32_sol2_init_abi): Make static.
* sparc-tdep.h (sparc32_sol2_init_abi): Remove.
* sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Make static.
* sparc64-tdep.h (sparc64_sol2_init_abi): Remove.
2020-06-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* amd64-sol2-tdep.c (amd64_sol2_sigtramp_p): Remove.
(amd64_sol2_init_abi): Use sol2_sigtramp_p.
Call sol2_init_abi.
Remove calls to set_gdbarch_skip_solib_resolver,
set_gdbarch_core_pid_to_str.
* i386-sol2-tdep.c (i386_sol2_sigtramp_p): Remove.
(i386_sol2_static_transform_name): Remove.
(i386_sol2_init_abi): Call sol2_init_abi.
Remove calls to set_gdbarch_sofun_address_maybe_missing,
set_gdbarch_static_transform_name,
set_gdbarch_skip_solib_resolver, set_gdbarch_core_pid_to_str.
Use sol2_sigtramp_p.
* sol2-tdep.c (sol2_pc_in_sigtramp): New function.
(sol2_sigtramp_p): New function.
(sol2_static_transform_name): New function.
(sol2_skip_solib_resolver, sol2_core_pid_to_str): Make static.
(sol2_init_abi): New function.
* sol2-tdep.h (sol2_sigtramp_p, sol2_init_abi): Declare.
(sol2_skip_solib_resolver, sol2_core_pid_to_str): Remove.
* sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Remove.
(sparc32_sol2_sigtramp_frame_sniffer): Just call sol2_sigtramp_p.
(sparc_sol2_static_transform_name): Remove.
(sparc32_sol2_init_abi): Call sol2_init_abi.
Remove calls to set_gdbarch_sofun_address_maybe_missing,
set_gdbarch_static_transform_name,
set_gdbarch_skip_solib_resolver,
set_gdbarch_core_pid_to_str.
* sparc-tdep.h (sparc_sol2_pc_in_sigtramp)
(sparc_sol2_static_transform_name): Remove
* sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_sniffer): Just
call sol2_sigtramp_p.
(sparc64_sol2_init_abi): Call sol2_init_abi.
Remove calls to set_gdbarch_sofun_address_maybe_missing,
set_gdbarch_static_transform_name,
set_gdbarch_skip_solib_resolver, set_gdbarch_core_pid_to_str.
2020-06-24 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* symfile-add-flags.h: New flag SYMFILE_ALWAYS_CONFIRM.
* exec.c (validate_exec_file): If from_tty, set both
SYMFILE_VERBOSE (== from_tty) and SYMFILE_ALWAYS_CONFIRM.
* symfile.c (symbol_file_add_with_addrs): if always_confirm
and from_tty, unconditionally ask a confirmation.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (tdesc_architecture_name): Protect against
NULL pointer dereference.
(maint_print_xml_tdesc_cmd): New function.
(_initialize_target_descriptions): Register new 'maint print
xml-tdesc' command and give it the filename completer.
* NEWS: Mention new 'maint print xml-tdesc' command.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (class tdesc_compatible_info): New class.
(struct target_desc): Change type of compatible vector.
(tdesc_compatible_p): Update for change in type of
target_desc::compatible.
(tdesc_compatible_info_list): New function.
(tdesc_compatible_info_arch_name): New function.
(tdesc_add_compatible): Update for change in type of
target_desc::compatible.
(print_c_tdesc::visit_pre): Likewise.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* target-descriptions.c (print_c_tdesc::print_c_tdesc): Change
whitespace to underscore.
(maint_print_c_tdesc_cmd): Use fake filename for target
descriptions that came from the target.
(_initialize_target_descriptions): Add filename command completion
for 'maint print c-tdesc'.
2020-06-23 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (decode_debug_loclists_addresses): Add empty
lines.
2020-06-23 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (decode_debug_loc_dwo_addresses): Add empty
lines.
(dwarf2_find_location_expression): Likewise.
(call_site_parameter_matches): Likewise.
(dwarf2_compile_expr_to_ax): Likewise.
(disassemble_dwarf_expression): Likewise.
(loclist_describe_location): Likewise.
2020-06-23 Pedro Alves <palves@redhat.com>
* gdbarch-selftests.c: Don't include inferior.h, gdbthread.h or
progspace-and-thread.h. Include scoped-mock-context.h instead.
(register_to_value_test): Use scoped_mock_context.
* regcache.c: Include "scoped-mock-context.h".
(cooked_read_test): Don't error out if a target is already pushed.
Use scoped_mock_context. Adjust.
* scoped-mock-context.h: New file.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_is_string_type_p
initializer.
(ada_language::is_string_type_p): New member function.
* c-lang.c (c_language_data): Delete la_is_string_type_p
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_is_string_type_p): Delete function, implementation
moved to f_language::is_string_type_p.
(f_language_data): Delete la_is_string_type_p initializer.
(f_language::is_string_type_p): New member function,
implementation from f_is_string_type_p.
* go-lang.c (go_is_string_type_p): Delete function, implementation
moved to go_language::is_string_type_p.
(go_language_data): Delete la_is_string_type_p initializer.
(go_language::is_string_type_p): New member function,
implementation from go_is_string_type_p.
* language.c (language_defn::is_string_type_p): Define new member
function.
(default_is_string_type_p): Make static, add comment copied from
header file.
(unknown_language_data): Delete la_is_string_type_p initializer.
(unknown_language::is_string_type_p): New member function.
(auto_language_data): Delete la_is_string_type_p initializer.
(auto_language::is_string_type_p): New member function.
* language.h (language_data): Delete la_is_string_type_p field.
(language_defn::is_string_type_p): Declare new function.
(default_is_string_type_p): Delete desclaration, move comment to
definition.
* m2-lang.c (m2_is_string_type_p): Delete function, implementation
moved to m2_language::is_string_type_p.
(m2_language_data): Delete la_is_string_type_p initializer.
(m2_language::is_string_type_p): New member function,
implementation from m2_is_string_type_p.
* objc-lang.c (objc_language_data): Delete la_is_string_type_p
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_is_string_type_p): Delete function,
implementation moved to pascal_language::is_string_type_p.
(pascal_language_data): Delete la_is_string_type_p initializer.
(pascal_language::is_string_type_p): New member function,
implementation from pascal_is_string_type_p.
* rust-lang.c (rust_is_string_type_p): Delete function,
implementation moved to rust_language::is_string_type_p.
(rust_language_data): Delete la_is_string_type_p initializer.
(rust_language::is_string_type_p): New member function,
implementation from rust_is_string_type_p.
* valprint.c (val_print_scalar_or_string_type_p): Update call to
is_string_type_p.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_print_typedef
initializer.
(ada_language::print_typedef): New member function.
* c-lang.c (c_language_data): Delete la_print_typedef initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
(f_language::print_typedef): New member function.
* go-lang.c (go_language_data): Delete la_print_typedef
initializer.
* language.c (language_defn::print_typedef): Define member
function.
(unknown_language_data): Delete la_print_typedef initializer.
(unknown_language::print_typedef): New member function.
(auto_language_data): Delete la_print_typedef initializer.
(auto_language::print_typedef): New member function.
* language.h (language_data): Delete la_print_typedef field.
(language_defn::print_typedef): Declare new member function.
(LA_PRINT_TYPEDEF): Update call to print_typedef.
(default_print_typedef): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_print_typedef
initializer.
(m2_language::print_typedef): New member function.
* objc-lang.c (objc_language_data): Delete la_print_typedef
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::print_typedef): New member function.
* rust-lang.c (rust_print_typedef): Delete function,
implementation moved to rust_language::print_typedef.
(rust_language): Delete la_print_typedef initializer.
(rust_language::print_typedef): New member function,
implementation from rust_print_typedef.
* typeprint.c (default_print_typedef): Delete.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_printstr initializer.
(ada_language::printstr): New member function.
* c-lang.c (c_language_data): Delete la_printstr initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_printstr): Rename to f_language::printstr.
(f_language_data): Delete la_printstr initializer.
(f_language::printstr): New member function, implementation from
f_printstr.
* go-lang.c (go_language_data): Delete la_printstr initializer.
* language.c (language_defn::printstr): Define new member
function.
(unk_lang_printstr): Delete.
(unknown_language_data): Delete la_printstr initializer.
(unknown_language::printstr): New member function.
(auto_language_data): Delete la_printstr initializer.
(auto_language::printstr): New member function.
* language.h (language_data): Delete la_printstr field.
(language_defn::printstr): Declare new member function.
(LA_PRINT_STRING): Update call to printstr.
* m2-lang.c (m2_printstr): Rename to m2_language::printstr.
(m2_language_data): Delete la_printstr initializer.
(m2_language::printstr): New member function, implementation from
m2_printstr.
* objc-lang.c (objc_language_data): Delete la_printstr
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_printstr): Rename to pascal_language::printstr.
(pascal_language_data): Delete la_printstr initializer.
(pascal_language::printstr): New member function, implementation
from pascal_printstr.
* p-lang.h (pascal_printstr): Delete declaration.
* rust-lang.c (rust_printstr): Update header comment.
(rust_language_data): Delete la_printstr initializer.
(rust_language::printstr): New member function.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_printchar initializer.
(ada_language::printchar): New member function.
* c-lang.c (c_language_data): Delete la_printchar initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_printchar): Rename to f_language::printchar.
(f_language_data): Delete la_printchar initializer.
(f_language::printchar): New member function, implementation from
f_printchar.
* go-lang.c (go_language_data): Delete la_printchar initializer.
* language.c (unk_lang_printchar): Delete.
(language_defn::printchar): Define new member function.
(unknown_language_data): Delete la_printchar initializer.
(unknown_language::printchar): New member function.
(auto_language_data): Delete la_printchar initializer.
(auto_language::printchar): New member function.
* language.h (language_data): Delete la_printchar field.
(language_defn::printchar): Declare new member function.
(LA_PRINT_CHAR): Update call to printchar.
* m2-lang.c (m2_language_data): Delete la_printchar initializer.
(m2_language::printchar): New member function.
* objc-lang.c (objc_language_data): Delete la_printchar
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Delete la_printchar
initializer.
(pascal_language::printchar): New member function.
* rust-lang.c (rust_printchar): Rename to
rust_language::printchar.
(rust_language_data): Delete la_printchar initializer.
(rust_language::printchar): New member function, implementation
from rust_printchar.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (emit_char): Renamed to ada_language::emitchar.
(ada_language_data): Delete la_emitchar initializer.
(ada_language::emitchar): New member function, implementation from
emit_char.
* c-lang.c (c_language_data): Delete la_emitchar initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_emit_char): Rename to f_language::emitchar.
(f_language_data): Delete la_emitchar initializer.
(f_language::emitchar): New member function, implementation from
f_emit_char.
* go-lang.c (go_language_data): Delete la_emitchar initializer.
* language.c (unk_lang_emit_char): Delete.
(language_defn::emitchar): New member function definition.
(unknown_language_data): Delete la_emitchar initializer.
(unknown_language::emitchar): New member function.
(auto_language_data): Delete la_emitchar initializer.
(auto_language::emitchar): New member function.
* language.h (language_data): Delete la_emitchar field.
(language_defn::emitchar): New member field declaration.
(LA_EMIT_CHAR): Update call to emitchar.
* m2-lang.c (m2_emit_char): Rename to m2_language::emitchar.
(m2_language_data): Delete la_emitchar initializer.
(m2_language::emitchar): New member function, implementation from
m2_emit_char.
* objc-lang.c (objc_language_data): Delete la_emitchar
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_emit_char): Rename to pascal_language::emitchar.
(pascal_language_data): Delete la_emitchar initializer.
(pascal_language::emitchar): New member function, implementation
from pascal_emit_char.
* rust-lang.c (rust_emitchar): Rename to rust_language::emitchar.
(rust_language_data): Delete la_emitchar initializer.
(rust_language::emitchar): New member function, implementation
from rust_emitchar.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (resolve): Rename to ada_language::post_parser.
(ada_language_data): Delete la_post_parser initializer.
(ada_language::post_parser): New member function.
* c-lang.c (c_language_data): Delete la_post_parser initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_post_parser field.
(language_defn::post_parser): New member function.
* m2-lang.c (m2_language_data): Delete la_post_parser initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* parse.c (parse_exp_in_context): Update call to post_parser.
(null_post_parser): Delete definition.
* parser-defs.h (null_post_parser): Delete declaration.
* rust-lang.c (rust_language_data): Delete la_post_parser
initializer.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (parse): Rename to ada_language::parser.
(ada_language_data): Delete la_parser initializer.
(ada_language::parser): New member function, implementation from
parse.
* c-lang.c (c_language_data): Delete la_parser initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
(d_language::parser): New member function.
* f-lang.c (f_language_data): Delete la_parser initializer.
(f_language::parser): New member function.
* go-lang.c (go_language_data): Delete la_parser initializer.
(go_language::parser): New member function.
* language.c (unk_lang_parser): Delete.
(language_defn::parser): Define new member function.
(unknown_language_data): Delete la_parser initializer.
(unknown_language::parser): New member function.
(auto_language_data): Delete la_parser initializer.
(auto_language::parser): New member function.
* language.h (language_data): Delete la_parser field.
(language_defn::parser): Declare new member function.
* m2-lang.c (m2_language_data): Delete la_parser initializer.
(m2_language::parser): New member function.
* objc-lang.c (objc_language_data): Delete la_parser initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::parser): New member function.
* parse.c (parse_exp_in_context): Update call to parser.
* rust-lang.c (rust_language_data): Delete la_parser initializer.
(rust_language::parser): New member function.
2020-06-23 Andrew Burgess <andrew.burgess@embecosm.com>
* top.c (print_gdb_configuration): Print --with-python-libdir
configuration value.
2020-06-22 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention change to the alias command.
2020-06-22 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-cmds.c (lookup_cmd_for_default_args)
(alias_command_completer)
(make_alias_options_def_group): New functions.
(alias_opts, alias_option_defs): New struct and array.
(alias_usage_error): Update usage.
(alias_command): Handles optional DEFAULT-ARGS... arguments.
Use option framework.
(_initialize_cli_cmds): Update alias command help.
Update aliases command help.
(show_user):
Add NULL for new default_args lookup_cmd argument.
(valid_command_p): Rename to validate_aliased_command.
Add NULL for new default_args lookup_cmd argument. Verify that the
aliased_command has no default args.
* cli/cli-decode.c (help_cmd): Show aliases definitions.
(lookup_cmd_1, lookup_cmd): New argument default_args.
(add_alias_cmd):
Add NULL for new default_args lookup_cmd argument.
(print_help_for_command): Show default args under the layout
alias some_alias = some_aliased_cmd some_alias_default_arg.
* cli/cli-decode.h (struct cmd_list_element): New member default_args.
xfree default_args in destructor.
* cli/cli-script.c (process_next_line, do_define_command):
Add NULL for new default_args lookup_cmd argument.
* command.h: Declare new default_args argument in lookup_cmd
and lookup_cmd_1.
* completer.c (complete_line_internal_1):
Add NULL for new default_args lookup_cmd or lookup_cmd_1 argument.
* guile/scm-cmd.c (gdbscm_parse_command_name): Likewise.
* guile/scm-param.c (add_setshow_generic, pascm_parameter_defined_p):
Likewise.
* infcmd.c (_initialize_infcmd): Likewise.
* python/py-auto-load.c (gdbpy_initialize_auto_load): Likewise.
* python/py-cmd.c (gdbpy_parse_command_name): Likewise.
* python/py-param.c (add_setshow_generic): Likewise.
* remote.c (_initialize_remote): Likewise.
* top.c (execute_command): Prepend default_args if command has some.
(set_verbose):
Add NULL for new default_args lookup_cmd or lookup_cmd_1 argument.
* tracepoint.c (validate_actionline, encode_actions_1):
Add NULL for new default_args lookup_cmd or lookup_cmd_1 argument.
2020-06-22 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* jit.c (jit_read_descriptor): Use bool as the return type.
(jit_breakpoint_re_set_internal): Use bool as the return type.
Invert the return value logic; return true if the jit breakpoint
has been successfully initialized.
(jit_inferior_init): Update the call to
jit_breakpoint_re_set_internal.
2020-06-22 Pedro Alves <palves@redhat.com>
PR gdb/25939
* procfs.c (procfs_target::wait): Don't reference inferior_ptid.
Use the current inferior instead. Don't return
TARGET_WAITKIND_SPURIOUS/inferior_ptid -- instead continue and
wait again.
* sol-thread.c (sol_thread_target::wait): Don't reference
inferior_ptid.
(ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs)
(sol_update_thread_list_callback): Use the current inferior's pid
instead of inferior_ptid.
2020-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* procfs.c: Cleanup many comments.
(READ_WATCHFLAG, WRITE_WATCHFLAG, EXEC_WATCHFLAG)
(AFTER_WATCHFLAG): Replace by value.
(MAIN_PROC_NAME_FORMAT): Inline ...
(create_procinfo): ... here.
(procfs_debug_inferior): Remove SYS_exec handling.
(syscall_is_exec): Likewise.
(procfs_set_exec_trap): Likewise.
(syscall_is_lwp_exit): Inline in callers.
(syscall_is_exit): Likewise.
(syscall_is_exec): Likewise.
(syscall_is_lwp_create): Likewise.
(invalidate_cache): Remove #if 0 code.
(make_signal_thread_runnable): Remove.
(procfs_target::resume): Remove #if 0 code.
2020-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR gdb/25939
* procfs.c (procfs_target::procfs_init_inferior): Move push_target
call ...
(procfs_target::create_inferior): ... here.
2020-06-21 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* exec.c (validate_exec_file): Ensure the build-id is up to
date by calling reopen_exec_file (that checks file timestamp
to decide to re-read the file).
2020-06-18 Pedro Alves <palves@redhat.com>
PR gdb/25412
* gdbthread.h (delete_thread, delete_thread_silent)
(find_thread_ptid): Update comments.
* thread.c (current_thread_): New global.
(is_current_thread): Move higher, and reimplement.
(inferior_thread): Reimplement.
(set_thread_exited): Use bool. Add assertions.
(add_thread_silent): Simplify thread-reuse handling by always
calling delete_thread.
(delete_thread): Remove intro comment.
(find_thread_ptid): Skip exited threads.
(switch_to_thread_no_regs): Write to current_thread_.
(switch_to_no_thread): Check CURRENT_THREAD_ instead of
INFERIOR_PTID. Clear current_thread_.
2020-06-18 Pedro Alves <palves@redhat.com>
* aix-thread.c (pd_update): Use switch_to_thread.
2020-06-18 Pedro Alves <palves@redhat.com>
* ravenscar-thread.c (ravenscar_thread_target): Update.
(ravenscar_thread_target::update_inferior_ptid): Rename to ...
(ravenscar_thread_target::add_active_thread): ... this. Don't
set m_base_ptid here. Update to avoid referencing inferior_ptid.
(ravenscar_thread_target::wait): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* nat/windows-nat.c (current_windows_thread): Remove.
* nat/windows-nat.h (current_windows_thread): Remove.
* windows-nat.c (windows_nat_target::stopped_by_sw_breakpoint):
Adjust.
(display_selectors): Adjust to fetch the current
windows_thread_info based on inferior_ptid.
(fake_create_process): No longer write to current_windows_thread.
(windows_nat_target::get_windows_debug_event):
Don't set inferior_ptid or current_windows_thread.
(windows_nat_target::wait): Adjust to not rely on
current_windows_thread.
(do_initial_windows_stuff): Now a method of windows_nat_target.
Switch to the last_ptid thread.
(windows_nat_target::attach): Adjust.
(windows_nat_target::detach): Use switch_to_no_thread instead of
writing to inferior_ptid directly.
(windows_nat_target::create_inferior): Adjust.
2020-06-18 Pedro Alves <palves@redhat.com>
* windows-nat.c (do_initial_windows_stuff): No longer set inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* go32-nat.c (go32_nat_target::create_inferior): Switch to thread
after creating it, instead of writing to inferior_ptid. Don't
write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* fork-child.c (postfork_hook): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* bsd-kvm.c (bsd_kvm_target_open): Switch to thread after adding
it, instead of writing to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* btrace.c (btrace_fetch): Use switch_to_thread instead of writing
to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* bsd-kvm.c (bsd_kvm_target::close): Use switch_to_no_thread
instead of writing to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* corelow.c (core_target::close): Use switch_to_no_thread instead
of writing to inferior_ptid directly.
(add_to_thread_list, core_target_open): Use switch_to_thread
instead of writing to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* darwin-nat.c (darwin_nat_target::decode_message): Don't write to
inferior_ptid.
(darwin_nat_target::stop_inferior, darwin_nat_target::kill): Avoid
inferior_ptid.
(darwin_attach_pid): Use switch_to_no_thread instead of writing to
inferior_ptid directly.
(darwin_nat_target::init_thread_list): Switch to thread, instead
of writing to inferior_ptid.
(darwin_nat_target::attach): Don't write to inferior_ptid.
(darwin_nat_target::get_ada_task_ptid): Avoid inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* gnu-nat.c (gnu_nat_target::create_inferior): Switch to the added
thread.
(gnu_nat_target::attach): Don't write to inferior_ptid directly.
Instead use switch_to_thread.
(gnu_nat_target::detach): Use switch_to_no_thread
instead of writing to inferior_ptid directly. Used passed-in
inferior instead of looking up the inferior by pid.
2020-06-18 Pedro Alves <palves@redhat.com>
* go32-nat.c (go32_nat_target::create_inferior): Don't write to
inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* nto-procfs.c (nto_procfs_target::update_thread_list): Avoid
inferior_ptid.
(nto_procfs_target::attach): Avoid inferior_ptid. Switch to
thread.
(nto_procfs_target::detach): Avoid referencing
inferior_ptid. Use switch_to_no_thread instead of writing to
inferior_ptid directly.
(nto_procfs_target::mourn_inferior): Use switch_to_no_thread
instead of writing to inferior_ptid directly.
(nto_procfs_target::create_inferior): Avoid inferior_ptid. Switch
to thread.
2020-06-18 Pedro Alves <palves@redhat.com>
* remote-sim.c (gdbsim_target::create_inferior): Switch to thread
after creating it, instead of writing to inferior_ptid.
(gdbsim_target_open): Use switch_to_no_thread instead of writing
to inferior_ptid directly.
(gdbsim_target::wait): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::remote_notice_new_inferior): Use
switch_to_thread instead of writing to inferior_ptid directly.
(remote_target::add_current_inferior_and_thread): Use
switch_to_no_thread instead of writing to inferior_ptid directly.
(extended_remote_target::attach): Use switch_to_inferior_no_thread
and switch_to_thread instead of using set_current_inferior or
writing to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* tracectf.c (ctf_target_open): Switch to added thread instead of
writing to inferior_ptid directly.
(ctf_target::close): Use switch_to_no_thread instead of writing to
inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* tracefile-tfile.c (tfile_target_open): Don't write to
inferior_ptid directly, instead switch to added thread.
(tfile_target::close): Use switch_to_no_thread instead of writing
to inferior_ptid directly.
2020-06-18 Pedro Alves <palves@redhat.com>
* procfs.c (procfs_target::attach): Don't write to inferior_ptid.
(procfs_target::detach): Use switch_to_no_thread
instead of writing to inferior_ptid directly.
(do_attach): Change return type to void. Switch to the added
thread.
(procfs_target::create_inferior): Switch to the added thread.
(procfs_do_thread_registers): Don't write to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* infrun.c (generic_mourn_inferior): Use switch_to_thread instead
of writing to inferior_ptid.
(scoped_restore_exited_inferior): Delete.
(handle_vfork_child_exec_or_exit): Simplify using
scoped_restore_current_pspace_and_thread. Use switch_to_thread
instead of writing to inferior_ptid.
(THREAD_STOPPED_BY): Delete.
(thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
(thread_stopped_by_hw_breakpoint): Delete.
(save_waitstatus): Use
scoped_restore_current_thread+switch_to_thread, and call
target_stopped_by_watchpoint instead of
thread_stopped_by_watchpoint, target_stopped_by_sw_breakpoint
instead of thread_stopped_by_sw_breakpoint, and
target_stopped_by_hw_breakpoint instead of
thread_stopped_by_hw_breakpoint.
(handle_inferior_event)
<TARGET_WAITKIND_EXITED/TARGET_WAITKIND_SIGNALLED>: Don't write to
inferior_ptid directly, nor
set_current_inferior/set_current_program_space. Use
switch_to_thread / switch_to_inferior_no_thread instead.
2020-06-18 Pedro Alves <palves@redhat.com>
* target.c (generic_mourn_inferior): Use switch_to_no_thread
instead of writing to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* inf-ptrace.c (inf_ptrace_target::create_inferior): Switch to the
added thread.
(inf_ptrace_target::attach): Don't write to inferior_ptid. Switch
to the added thread.
(inf_ptrace_target::detach_success): Use switch_to_no_thread
instead of writing to inferior_ptid.
2020-06-18 Pedro Alves <palves@redhat.com>
* gdbarch-selftests.c: Include "progspace-and-thread.h".
(register_to_value_test): Mock a program_space too. Heap-allocate
the address space. Don't write to inferior_ptid. Use
switch_to_thread instead.
2020-06-18 Pedro Alves <palves@redhat.com>
* linux-tdep.c (find_signalled_thread(thread_info *,void *)):
Delete.
(find_signalled_thread()): New, factored out from
linux_make_corefile_notes and adjusted to handle exited threads.
(linux_make_corefile_notes): Adjust to use the new
find_signalled_thread.
2020-06-18 Pedro Alves <palves@redhat.com>
* linux-tdep.c (btrace_fetch): Save/restore current thread instead
of saving/restoring inferior_ptid.
2020-06-17 Tom Tromey <tom@tromey.com>
* tui/tui-win.h (tui_scroll_forward, tui_scroll_backward)
(tui_scroll_left, tui_scroll_right, struct tui_win_info): Don't
declare.
* tui/tui-data.h (MIN_CMD_WIN_HEIGHT): Remove.
2020-06-15 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (dwarf2_initialize_objfile): Check for presence
of partial symtabs.
2020-06-17 Simon Marchi <simon.marchi@efficios.com>
* regformats/reg-arm.dat: Remove.
* regformats/reg-bfin.dat: Remove.
* regformats/reg-cris.dat: Remove.
* regformats/reg-crisv32.dat: Remove.
* regformats/reg-m32r.dat: Remove.
* regformats/reg-tilegx.dat: Remove.
* regformats/reg-tilegx32.dat: Remove.
2020-06-17 Simon Marchi <simon.marchi@efficios.com>
* features/Makefile (WHICH): Remove arm files.
* regformats/arm/arm-with-iwmmxt.dat: Remove.
* regformats/arm/arm-with-neon.dat: Remove.
* regformats/arm/arm-with-vfpv2.dat: Remove.
* regformats/arm/arm-with-vfpv3.dat: Remove.
2020-06-17 Simon Marchi <simon.marchi@efficios.com>
* features/Makefile (XMLTOC): Remove rx.xml.
2020-06-17 Pedro Alves <palves@redhat.com>
* gdbthread.h (thread_control_state) <trap_expected> Update
comments.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_lookup_symbol_nonlocal): Rename to
ada_language::lookup_symbol_nonlocal.
(ada_language_data): Delete la_lookup_symbol_nonlocal initializer.
(ada_language::lookup_symbol_nonlocal): New member function,
implementation from ada_lookup_symbol_nonlocal.
* c-lang.c (c_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(cplus_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(cplus_language::lookup_symbol_nonlocal): New member function.
(asm_language_data): Delete la_lookup_symbol_nonlocal initializer.
(minimal_language_data) Likewise.
* cp-namespace.c (cp_lookup_nested_symbol): Update comment.
* d-lang.c (d_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(d_language::lookup_symbol_nonlocal): New member function.
* f-lang.c (f_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(f_language::lookup_symbol_nonlocal): New member function.
* go-lang.c (go_language_data): Delete la_lookup_symbol_nonlocal
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_lookup_symbol_nonlocal
field.
(language_defn::lookup_symbol_nonlocal): New member function.
* m2-lang.c (m2_language_data): Delete la_lookup_symbol_nonlocal
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_lookup_symbol_nonlocal): Rename to
rust_language::lookup_symbol_nonlocal.
(rust_language_data): Delete la_lookup_symbol_nonlocal
initializer.
(rust_language::lookup_symbol_nonlocal): New member function,
implementation from rust_lookup_symbol_nonlocal.
* symtab.c (lookup_symbol_aux): Update call to
lookup_symbol_nonlocal.
(basic_lookup_symbol_nonlocal): Rename to...
(language_defn::lookup_symbol_nonlocal): ...this, and update
header comment. Remove language_defn parameter, and replace with
uses of `this'.
* symtab.h (basic_lookup_symbol_nonlocal): Delete declaration.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_value_print_inner
initializer.
(ada_language::value_print_inner): New member function.
* c-lang.c (c_language_data): Delete la_value_print_inner
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
(d_language::value_print_inner): New member function.
* f-lang.c (f_language_data): Delete la_value_print_inner
initializer.
(f_language::value_print_inner): New member function.
* f-lang.h (f_value_print_innner): Rename to...
(f_value_print_inner): ...this (note spelling of 'inner').
* f-valprint.c (f_value_print_innner): Rename to...
(f_value_print_inner): ...this (note spelling of 'inner').
* go-lang.c (go_language_data): Delete la_value_print_inner
initializer.
(go_language::value_print_inner): New member function.
* language.c (language_defn::value_print_inner): Define new member
function.
(unk_lang_value_print_inner): Delete.
(unknown_language_data): Delete la_value_print_inner initializer.
(unknown_language::value_print_inner): New member function.
(auto_language_data): Delete la_value_print_inner initializer.
(auto_language::value_print_inner): New member function.
* language.h (language_data): Delete la_value_print_inner field.
(language_defn::value_print_inner): Delcare new member function.
* m2-lang.c (m2_language_data): Delete la_value_print_inner
initializer.
(m2_language::value_print_inner): New member function.
* objc-lang.c (objc_language_data): Delete la_value_print_inner
initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::value_print_inner): New member function.
* rust-lang.c (rust_language_data): Delete la_value_print_inner
initializer.
(rust_language::value_print_inner): New member function.
* valprint.c (do_val_print): Update call to value_print_inner.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_value_print
initializer.
(ada_language::value_print): New member function.
* c-lang.c (c_language_data): Delete la_value_print initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unk_lang_value_print): Delete.
(language_defn::value_print): Define new member function.
(unknown_language_data): Delete la_value_print initializer.
(unknown_language::value_print): New member function.
(auto_language_data): Delete la_value_print initializer.
(auto_language::value_print): New member function.
* language.h (language_data): Delete la_value_print field.
(language_defn::value_print): Declare new member function.
(LA_VALUE_PRINT): Update call to value_print.
* m2-lang.c (m2_language_data): Delete la_value_print initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
(pascal_language::value_print): New member function.
* rust-lang.c (rust_language_data): Delete la_value_print
initializer.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_watch_location_expression): Rename to
ada_language::watch_location_expression.
(ada_language_data): Delete la_watch_location_expression
initializer.
(ada_language::watch_location_expression): New member function,
implementation from ada_watch_location_expression.
* breakpoint.c (watch_command_1): Update call to
watch_location_expression.
* c-lang.c (c_watch_location_expression): Rename to
language_defn::watch_location_expression.
(c_language_data): Delete la_watch_location_expression
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* c-lang.h (c_watch_location_expression): Delete declaration.
* d-lang.c (d_language_data): Delete la_watch_location_expression
initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (language_defn::watch_location_expression): Member
function implementation from c_watch_location_expression.
(unknown_language_data): Delete la_watch_location_expression
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_watch_location_expression
field.
(language_defn::watch_location_expression): Declare new member
function.
* m2-lang.c (m2_language_data): Delete
la_watch_location_expression initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_watch_location_expression): Rename to
rust_language::watch_location_expression.
(rust_language_data): Delete la_watch_location_expression
initializer.
(rust_language::watch_location_expression): New member function,
implementation from rust_watch_location_expression.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_collect_symbol_completion_matches): Rename to
ada_language::collect_symbol_completion_matches.
(ada_language_data): Delete la_collect_symbol_completion_matches
initializer.
(ada_language::collect_symbol_completion_matches): New member
function, implementation from
ada_collect_symbol_completion_matches.
* c-lang.c (c_language_data): Delete
la_collect_symbol_completion_matches initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_collect_symbol_completion_matches): Rename to
f_language::collect_symbol_completion_matches.
(f_language_data): Delete la_collect_symbol_completion_matches
initializer.
(f_language::collect_symbol_completion_matches) New member
function, implementation from f_collect_symbol_completion_matches.
* go-lang.c (go_language_data): Delete
la_collect_symbol_completion_matches initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete
la_collect_symbol_completion_matches field.
(language_defn::collect_symbol_completion_matches): New member
function.
* m2-lang.c (m2_language_data): Delete
la_collect_symbol_completion_matches initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* symtab.c (default_collect_symbol_completion_matches): Delete.
(collect_symbol_completion_matches): Update call to
collect_symbol_completion_matches.
(collect_symbol_completion_matches_type): Likewise.
* symtab.h (default_collect_symbol_completion_matches): Delete
declaration.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_get_gdb_completer_word_break_characters): Delete.
(ada_language_data): Delete la_word_break_characters initializer.
(ada_language::word_break_characters): New member function.
* c-lang.c (c_language_data): Delete la_word_break_characters
initializer.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* completer.c: Update global comment.
(advance_to_expression_complete_word_point): Update call to
word_break_characters.
(complete_files_symbols): Likewise.
(complete_line_internal_1): Likewise.
(default_completer_handle_brkchars): Likewise.
(skip_quoted_chars): Likewise.
* d-lang.c (d_language_data): Delete la_word_break_characters
initializer.
* f-lang.c (f_word_break_characters): Delete.
(f_language_data): Delete la_word_break_characters initializer.
(f_language::word_break_characters): New member function.
* go-lang.c (go_language_data): Delete la_word_break_characters
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (default_word_break_characters): Move declaration to
earlier in the file.
(language_data): Delete la_word_break_characters field.
(language_defn::word_break_characters): New member function.
* m2-lang.c (m2_language_data): Delete la_word_break_characters
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_get_symbol_name_matcher): Update header comment.
(ada_language_data): Delete la_get_symbol_name_matcher
initializer.
(language_defn::get_symbol_name_matcher_inner): New member
function.
* c-lang.c (c_language_data): Delete la_get_symbol_name_matcher
initializer.
(cplus_language_data): Likewise.
(cplus_language::get_symbol_name_matcher_inner): New member
function.
(asm_language_data): Delete la_get_symbol_name_matcher initializer.
(minimal_language_data): Likewise.
* cp-support.h (cp_get_symbol_name_matcher): Update header comment.
* d-lang.c (d_language_data): Delete la_get_symbol_name_matcher
initializer.
* dictionary.c (iter_match_first_hashed): Update call to
get_symbol_name_matcher.
(iter_match_next_hashed): Likewise.
(iter_match_next_linear): Likewise.
* dwarf2/read.c (dw2_expand_symtabs_matching_symbol): Likewise.
* f-lang.c (f_language_data): Delete la_get_symbol_name_matcher
initializer.
(f_language::get_symbol_name_matcher_inner): New member function.
* go-lang.c (go_language_data): Delete la_get_symbol_name_matcher
initializer.
* language.c (default_symbol_name_matcher): Update header comment,
make static.
(language_defn::get_symbol_name_matcher): New definition.
(language_defn::get_symbol_name_matcher_inner): Likewise.
(get_symbol_name_matcher): Delete.
(unknown_language_data): Delete la_get_symbol_name_matcher
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_get_symbol_name_matcher
field.
(language_defn::get_symbol_name_matcher): New member function.
(language_defn::get_symbol_name_matcher_inner): Likewise.
(default_symbol_name_matcher): Delete declaration.
* linespec.c (find_methods): Update call to
get_symbol_name_matcher.
* m2-lang.c (m2_language_data): Delete la_get_symbol_name_matcher
initializer.
* minsyms.c (lookup_minimal_symbol): Update call to
get_symbol_name_matcher.
(iterate_over_minimal_symbols): Likewise.
* objc-lang.c (objc_language_data): Delete
la_get_symbol_name_matcher initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* psymtab.c (psymbol_name_matches): Update call to
get_symbol_name_matcher.
* rust-lang.c (rust_language_data): Delete
la_get_symbol_name_matcher initializer.
* symtab.c (symbol_matches_search_name): Update call to
get_symbol_name_matcher.
(compare_symbol_name): Likewise.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_compute_program
initializer.
* c-lang.c (c_language_data): Likewise.
(c_language::compute_program): New member function.
(cplus_language_data): Delete la_compute_program initializer.
(cplus_language::compute_program): New member function.
(asm_language_data): Delete la_compute_program initializer.
(minimal_language_data): Likewise.
* c-lang.h (c_compute_program): Update comment.
(cplus_compute_program): Likewise.
* compile/compile-c-support.c (c_compute_program): Likewise.
(cplus_compute_program): Likewise.
* compile/compile.c (compile_to_object): Update call to
la_compute_program.
* d-lang.c (d_language_data): Delete la_compute_program
initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_compute_program field.
(language_defn::compute_program): New member function.
* m2-lang.c (m2_language_data): Delete la_compute_program
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-17 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data) Delete
la_class_name_from_physname initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::class_name_from_physname): New member function.
(asm_language_data): Delete la_class_name_from_physname
initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* dwarf2/read.c (guess_partial_die_structure_name): Update to call
method on language_defn class.
(guess_full_die_structure_name): Likewise.
* f-lang.c (f_language_data): Delete la_class_name_from_physname
initializer.
* go-lang.c (go_language_data): Likewise.
* language.c (language_class_name_from_physname): Delete.
(unk_lang_class_name): Delete.
(unknown_language_data): Delete la_class_name_from_physname
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_class_name_from_physname
field.
(language_defn::class_name_from_physname): New function.
(language_class_name_from_physname): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_class_name_from_physname
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-16 Tom Tromey <tom@tromey.com>
* tui/tui-data.h (STATUS_NAME): New macro.
* tui/tui-layout.c (tui_remove_some_windows)
(initialize_known_windows, tui_register_window)
(tui_layout_split::remove_windows, initialize_layouts)
(tui_new_layout_command): Don't use hard-coded window names.
2020-06-16 Tom Tromey <tom@tromey.com>
PR tui/25348:
* tui/tui.c (tui_ensure_readline_initialized): Rename from
tui_initialize_readline. Only run once. Call rl_initialize.
* tui/tui.h (tui_ensure_readline_initialized): Rename from
tui_initialize_readline.
* tui/tui-io.c (tui_setup_io): Call
tui_ensure_readline_initialized.
* tui/tui-interp.c (tui_interp::init): Update.
2020-06-16 Tom Tromey <tom@tromey.com>
* tui/tui-layout.c (tui_layout_split::remove_windows): Fix logic.
Also preserve the status window.
2020-06-16 Tom Tromey <tom@tromey.com>
* python/py-tui.c (tui_py_window::~tui_py_window): Handle case
where m_window==nullptr.
2020-06-15 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_output_debug_string):
Update.
(windows_nat::handle_ms_vc_exception): Update.
* target.h (target_read_string): Change API.
* target.c (target_read_string): Change API.
* solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
Update.
* solib-frv.c (frv_current_sos): Update.
* solib-dsbt.c (dsbt_current_sos): Update.
* solib-darwin.c (darwin_current_sos): Update.
* linux-thread-db.c (inferior_has_bug): Update.
* expprint.c (print_subexp_standard): Update.
* ada-lang.c (ada_main_name, ada_tag_name_from_tsd)
(ada_exception_message_1): Update.
2020-06-15 Tom Tromey <tromey@adacore.com>
* linux-tdep.c (dump_mapping_p): Use target_read_memory.
2020-06-15 Tom Tromey <tromey@adacore.com>
* valprint.c (read_string): Update comment.
* target.c (MIN): Remove.
(target_read_string): Rewrite.
2020-06-15 Tom Tromey <tromey@adacore.com>
* corefile.c (read_memory_string): Remove.
* ada-valprint.c (ada_value_print_ptr): Update.
* ada-lang.h (ada_tag_name): Change return type.
* ada-lang.c (type_from_tag): Update.
(ada_tag_name_from_tsd): Change return type. Use
target_read_string.
(ada_tag_name): Likewise.
* gdbcore.h (read_memory_string): Don't declare.
2020-06-14 Hannes Domani <ssbssa@yahoo.de>
* symtab.c (rbreak_command): Ignore Windows drive colon.
2020-06-12 Simon Marchi <simon.marchi@efficios.com>
* NEWS: Mention removed GDBserver host support.
2020-06-12 Nelson Chu <nelson.chu@sifive.com>
* features/riscv/rebuild-csr-xml.sh: Updated.
2020-06-11 Tom Tromey <tom@tromey.com>
PR gdb/18318:
* c-exp.y (lex_one_token): Handle 'p' like 'e'.
2020-06-09 Jonny Grant <jg@jguk.org>
2020-06-09 Simon Marchi <simon.marchi@polymtl.ca>
* main.c (captured_main_1): Don't print new line after help.
(print_gdb_help): add mailing list and IRC channel information
to --help. Add new lines between items in the footer. Remove
quotes around bug url.
2020-06-11 Keith Seitz <keiths@redhat.com>
PR gdb/21356
* gdbtypes.c (resolve_dynamic_union, resolve_dynamic_struct):
Resolve typedefs for type length calculations.
2020-06-10 Tom de Vries <tdevries@suse.de>
PR ada/24713
* dwarf2/index-write.c (struct mapped_symtab): Add m_string_obstack.
(write_psymbols): Enable .gdb_index for ada.
* dwarf2/read.c: Remove comment stating .gdb_index is unsupported for
ada.
2020-06-10 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (dw2_symtab_iter_init_common): Factor out of ...
(dw2_symtab_iter_init): ... here. Add variant with "offset_type
namei" instead of "const char *name" argument.
(dw2_map_matching_symbols): Use "offset_type namei" variant of
dw2_symtab_iter_init.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_FIELD_TYPE): Remove. Change all call sites
to use type::field and field::type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (FIELD_TYPE): Remove. Change all call sites
to use field::type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct field) <type, set_type>: New methods.
Rename `type` field to...
<m_type>: ... this. Change references throughout to use type or
set_type methods.
(FIELD_TYPE): Use field::type. Change call sites that modify
the field's type to use field::set_type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_INDEX_TYPE): Remove. Change all call sites
to use type::index_type instead.
2020-06-08 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <index_type, set_index_type>: New
methods.
(TYPE_INDEX_TYPE): Use type::index_type.
* gdbtypes.c (create_array_type_with_stride): Likewise.
2020-06-07 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_float): Remove "embedded_offset"
parameter.
(generic_value_print): Update.
2020-06-05 Andrew Burgess <andrew.burgess@embecosm.com>
Revert commit 982a38f60b0.
* python/py-tui.c (gdbpy_tui_set_title): Restore use of get.
2020-06-05 Andrew Burgess <andrew.burgess@embecosm.com>
* python/py-tui.c (gdbpy_tui_set_title): Use release, not get, to
avoid use after free.
2020-06-05 Tom de Vries <tdevries@suse.de>
* NEWS: Fix typos.
2020-06-04 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (dwarf2_read_gdb_index): Save partial_symtabs in
the per_bfd object.
(dwarf2_read_debug_names): Likewise.
(dwarf2_initialize_objfile): Use partial_symtabs from per_bfd
object when re-using a per_bfd object with an index.
2020-06-03 Tom de Vries <tdevries@suse.de>
PR symtab/26046
* dwarf2/read.c (scan_partial_symbols): Recurse into DW_TAG_subprogram
children for C++.
(load_partial_dies): Don't skip DW_TAG_inlined_subroutine child of
DW_TAG_subprogram.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete skip_trampoline
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::skip_trampoline): New member function.
(asm_language_data): Delete skip_trampoline initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unk_lang_trampoline): Delete function.
(skip_language_trampoline): Update.
(unknown_language_data): Delete skip_trampoline initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete skip_trampoline field.
(language_defn::skip_trampoline): New function.
* m2-lang.c (m2_language_data): Delete skip_trampoline
initializer.
* objc-lang.c (objc_skip_trampoline): Delete function, move
implementation to objc_language::skip_trampoline.
(objc_language_data): Delete skip_trampoline initializer.
(objc_language::skip_trampoline): New member function with
implementation from objc_skip_trampoline.
* opencl-lang.c (opencl_language_data): Delete skip_trampoline
initializer.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_demangle initializer.
(ada_language::demangle): New member function.
* c-lang.c (c_language_data): Delete la_demangle initializer.
(cplus_language_data): Delete la_demangle initializer.
(cplus_language::demangle): New member function.
(asm_language_data): Delete la_demangle initializer.
(minimal_language_data): Delete la_demangle initializer.
* d-lang.c (d_language_data): Delete la_demangle initializer.
(d_language::demangle): New member function.
* f-lang.c (f_language_data): Delete la_demangle initializer.
(f_language::demangle): New member function.
* go-lang.c (go_language_data): Delete la_demangle initializer.
(go_language::demangle): New member function.
* language.c (language_demangle): Update.
(unk_lang_demangle): Delete.
(unknown_language_data): Delete la_demangle initializer.
(unknown_language::demangle): New member function.
(auto_language_data): Delete la_demangle initializer.
(auto_language::demangle): New member function.
* language.h (language_data): Delete la_demangle field.
(language_defn::demangle): New function.
* m2-lang.c (m2_language_data): Delete la_demangle initializer.
* objc-lang.c (objc_language_data): Delete la_demangle
initializer.
(objc_language::demangle): New member function.
* opencl-lang.c (opencl_language_data): Delete la_demangle
initializer.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
(rust_language::demangle): New member function.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_print_type
initializer.
(ada_language::print_type): New member function.
* c-lang.c (c_language_data): Delete la_print_type initializer.
(c_language::print_type): New member function.
(cplus_language_data): Delete la_print_type initializer.
(cplus_language::print_type): New member function.
(asm_language_data): Delete la_print_type initializer.
(asm_language::print_type): New member function.
(minimal_language_data): Delete la_print_type initializer.
(minimal_language::print_type): New member function.
* d-lang.c (d_language_data): Delete la_print_type initializer.
(d_language::print_type): New member function.
* f-lang.c (f_language_data): Delete la_print_type initializer.
(f_language::print_type): New member function.
* go-lang.c (go_language_data): Delete la_print_type initializer.
(go_language::print_type): New member function.
* language.c (unk_lang_print_type): Delete.
(unknown_language_data): Delete la_print_type initializer.
(unknown_language::print_type): New member function.
(auto_language_data): Delete la_print_type initializer.
(auto_language::print_type): New member function.
* language.h (language_data): Delete la_print_type field.
(language_defn::print_type): New function.
(LA_PRINT_TYPE): Update.
* m2-lang.c (m2_language_data): Delete la_print_type initializer.
(m2_language::print_type): New member function.
* objc-lang.c (objc_language_data): Delete la_print_type
initializer.
(objc_language::print_type): New member function.
* opencl-lang.c (opencl_print_type): Delete, implementation moved
to opencl_language::print_type.
(opencl_language_data): Delete la_print_type initializer.
(opencl_language::print_type): New member function, implementation
from opencl_print_type.
* p-lang.c (pascal_language_data): Delete la_print_type
initializer.
(pascal_language::print_type): New member function.
* rust-lang.c (rust_print_type): Delete, implementation moved to
rust_language::print_type.
(rust_language_data): Delete la_print_type initializer.
(rust_language::print_type): New member function, implementation
from rust_print_type.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_sniff_from_mangled_name): Delete function,
implementation moves to...
(ada_language::sniff_from_mangled_name): ...here. Update return
type.
(ada_language_data): Delete la_sniff_from_mangled_name
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::sniff_from_mangled_name): New member function,
implementation taken from gdb_sniff_from_mangled_name.
(asm_language_data): Delete la_sniff_from_mangled_name
initializer.
(minimal_language_data): Likewise.
* cp-support.c (gdb_sniff_from_mangled_name): Delete,
implementation moves to cplus_language::sniff_from_mangled_name.
* cp-support.h (gdb_sniff_from_mangled_name): Delete declaration.
* d-lang.c (d_sniff_from_mangled_name): Delete, implementation
moves to...
(d_language::sniff_from_mangled_name): ...here.
(d_language_data): Delete la_sniff_from_mangled_name initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_sniff_from_mangled_name): Delete, implementation
moves to...
(go_language::sniff_from_mangled_name): ...here.
(go_language_data): Delete la_sniff_from_mangled_name initializer.
* language.c (language_sniff_from_mangled_name): Delete.
(unknown_language_data): Delete la_sniff_from_mangled_name
initializer.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_sniff_from_mangled_name
field.
(language_defn::sniff_from_mangled_name): New function.
(language_sniff_from_mangled_name): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_sniff_from_mangled_name
field.
* objc-lang.c (objc_sniff_from_mangled_name): Delete,
implementation moves to...
(objc_language::sniff_from_mangled_name): ...here.
(objc_language_data): Delete la_sniff_from_mangled_name initializer.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_sniff_from_mangled_name): Delete,
implementation moves to...
(rust_language::sniff_from_mangled_name): ...here.
(rust_language_data): Delete la_sniff_from_mangled_name
initializer.
* symtab.c (symbol_find_demangled_name): Call
sniff_from_mangled_name member function.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_search_name_hash
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::search_name_hash): New member function.
(asm_language_data): Delete la_search_name_hash initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* dictionary.c (default_search_name_hash): Rename to...
(language_defn::search_name_hash): ...this.
* f-lang.c (f_language_data): Likewise.
(f_language::search_name_hash): New member function.
* go-lang.c (go_language_data): Delete la_search_name_hash
initializer.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_search_name_hash
field.
(language_defn::search_name_hash): Declare new member function.
(default_search_name_hash): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_search_name_hash
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* symtab.c (search_name_hash): Update call.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_get_compile_instance
initializer.
* c-lang.c (class compile_instance): Declare.
(c_language_data): Delete la_get_compile_instance initializer.
(c_language::get_compile_instance): New member function.
(cplus_language_data): Delete la_get_compile_instance initializer.
(cplus_language::get_compile_instance): New member function.
(asm_language_data): Delete la_get_compile_instance initializer.
(minimal_language_data): Likewise.
* c-lang.h (c_get_compile_context): Update comment.
(cplus_get_compile_context): Update comment.
* compile/compile.c (compile_to_object): Update calls, don't rely
on function pointer being NULL.
* d-lang.c (d_language_data): Delete la_get_compile_instance
initializer.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_get_compile_instance field.
(language_defn::get_compile_instance): New member function.
* m2-lang.c (m2_language_data): Delete la_get_compile_instance
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_add_all_symbols): Update comment.
(ada_iterate_over_symbols): Delete, move implementation to...
(ada_language::iterate_over_symbols): ...here, a new member
function, rewrite to use range based for loop.
(ada_language_data): Delete la_iterate_over_symbols initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(asm_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (language_data): Delete la_iterate_over_symbols field.
(language_defn::iterate_over_symbols): New member function.
(LA_ITERATE_OVER_SYMBOLS): Update.
* linespec.c (iterate_over_all_matching_symtabs): Update.
* m2-lang.c (m2_language_data): Delete la_iterate_over_symbols
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete
la_lookup_transparent_type initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::lookup_transparent_type): New member function.
(asm_language_data): Delete la_lookup_transparent_type
initializer.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Likewise.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete
la_lookup_transparent_type field.
(language_defn::lookup_transparent_type): New member function.
* m2-lang.c (m2_language_data): Delete la_lookup_transparent_type
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* symtab.c (symbol_matches_domain): Update call.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_arch_info): Delete function, move
implementation to...
(ada_language::language_arch_info): ...here, a new member
function.
(ada_language_data): Delete la_language_arch_info.
* c-lang.c (c_language_data): Likewise.
(c_language::language_arch_info): New member function.
(cplus_language_arch_info): Delete function, move
implementation to...
(cplus_language::language_arch_info): ...here, a new member
function.
(cplus_language_data): Delete la_language_arch_info.
(asm_language_data): Likewise.
(asm_language::language_arch_info): New member function.
(minimal_language_data): Delete la_language_arch_info.
(minimal_language::language_arch_info): New member function.
* d-lang.c (d_language_arch_info): Delete function, move
implementation to...
(d_language::language_arch_info): ...here, a new member
function.
(d_language_data): Delete la_language_arch_info.
* f-lang.c (f_language_arch_info): Delete function, move
implementation to...
(f_language::language_arch_info): ...here, a new member
function.
(f_language_data): Delete la_language_arch_info.
* go-lang.c (go_language_arch_info): Delete function, move
implementation to...
(go_language::language_arch_info): ...here, a new member
function.
(go_language_data): Delete la_language_arch_info.
* language.c (unknown_language_data): Likewise.
(unknown_language::language_arch_info): New member function.
(auto_language_data): Delete la_language_arch_info.
(auto_language::language_arch_info): New member function.
(language_gdbarch_post_init): Update call to
la_language_arch_info.
* language.h (language_data): Delete la_language_arch_info
function pointer.
(language_defn::language_arch_info): New function.
* m2-lang.c (m2_language_arch_info): Delete function, move
implementation to...
(m2_language::language_arch_info): ...here, a new member
function.
(m2_language_data): Delete la_language_arch_info.
* objc-lang.c (objc_language_arch_info): Delete function, move
implementation to...
(objc_language::language_arch_info): ...here, a new member
function.
(objc_language_data): Delete la_language_arch_info.
* opencl-lang.c (opencl_language_arch_info): Delete function, move
implementation to...
(opencl_language::language_arch_info): ...here, a new member
function.
(opencl_language_data): Delete la_language_arch_info.
* p-lang.c (pascal_language_arch_info): Delete function, move
implementation to...
(pascal_language::language_arch_info): ...here, a new member
function.
(pascal_language_data): Delete la_language_arch_info.
* rust-lang.c (rust_language_arch_info): Delete function, move
implementation to...
(rust_language::language_arch_info): ...here, a new member
function.
(rust_language_data): Delete la_language_arch_info.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_language_data): Delete la_pass_by_reference
initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(cplus_language::pass_by_reference_info): New method.
(asm_language_data): Delete la_pass_by_reference initializer.
(minimal_language_data): Likewise.
* cp-abi.c (cp_pass_by_reference): Remove use of
default_pass_by_reference.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* gnu-v3-abi.c (gnuv3_pass_by_reference): Remove use of
default_pass_by_reference.
* go-lang.c (go_language_data): Likewise.
* language.c (language_pass_by_reference): Update.
(default_pass_by_reference): Delete.
(unknown_language_data): Delete la_pass_by_reference
initializer.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_pass_by_reference
field.
(language_defn::pass_by_reference_info): New member function.
(default_pass_by_reference): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_pass_by_reference
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_read_var_value): Delete function, move
implementation to...
(ada_language::read_var_value): ...here.
(ada_language_data): Delete la_read_var_value initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* findvar.c (default_read_var_value): Rename to...
(language_defn::read_var_value): ...this.
* findvar.c (read_var_value): Update header comment, and change to
call member function instead of function pointer.
* go-lang.c (go_language_data): Likewise.
* language.c (unknown_language_data): Delete la_read_var_value
initializer.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_read_var_value
field.
(language_defn::read_var_value): New member function.
(default_read_var_value): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_read_var_value
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
* value.h (default_read_var_value): Delete declaration.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* ada-lang.c (ada_print_array_index): Delete function, move
implementation to...
(ada_language::print_array_index): ...here.
(ada_language_data): Delete la_print_array_index initializer.
* c-lang.c (c_language_data): Likewise.
(cplus_language_data): Likewise.
(minimal_language_data): Likewise.
* d-lang.c (d_language_data): Likewise.
* f-lang.c (f_language_data): Likewise.
* go-lang.c (go_language_data): Likewise.
* language.c (default_print_array_index): Delete function, move
implementation to...
(language_defn::print_array_index): ...here.
(unknown_language_data): Delete la_print_array_index initializer.
(auto_language_data): Likewise.
* language.h (struct language_data): Delete la_print_array_index
field.
(language_defn::print_array_index): New member function.
(LA_PRINT_ARRAY_INDEX): Update.
(default_print_array_index): Delete declaration.
* m2-lang.c (m2_language_data): Delete la_print_array_index
initializer.
* objc-lang.c (objc_language_data): Likewise.
* opencl-lang.c (opencl_language_data): Likewise.
* p-lang.c (pascal_language_data): Likewise.
* rust-lang.c (rust_language_data): Likewise.
2020-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
* gdb/ada-lang.c (ada_language_defn): Convert to...
(ada_language_data): ...this.
(class ada_language): New class.
(ada_language_defn): New static global.
* gdb/c-lang.c (c_language_defn): Convert to...
(c_language_data): ...this.
(class c_language): New class.
(c_language_defn): New static global.
(cplus_language_defn): Convert to...
(cplus_language_data): ...this.
(class cplus_language): New class.
(cplus_language_defn): New static global.
(asm_language_defn): Convert to...
(asm_language_data): ...this.
(class asm_language): New class.
(asm_language_defn): New static global.
(minimal_language_defn): Convert to...
(minimal_language_data): ...this.
(class minimal_language): New class.
(minimal_language_defn): New static global.
* gdb/d-lang.c (d_language_defn): Convert to...
(d_language_data): ...this.
(class d_language): New class.
(d_language_defn): New static global.
* gdb/f-lang.c (f_language_defn): Convert to...
(f_language_data): ...this.
(class f_language): New class.
(f_language_defn): New static global.
* gdb/go-lang.c (go_language_defn): Convert to...
(go_language_data): ...this.
(class go_language): New class.
(go_language_defn): New static global.
* gdb/language.c (unknown_language_defn): Remove declaration.
(current_language): Initialize to nullptr, real initialization is
moved to _initialize_language.
(languages): Delete global.
(language_defn::languages): Define.
(set_language_command): Use language_defn::languages.
(set_language): Likewise.
(range_error): Likewise.
(language_enum): Likewise.
(language_def): Likewise.
(add_set_language_command): Use language_def::languages for the
language list, and language_def to lookup language pointers.
(skip_language_trampoline): Use language_defn::languages.
(unknown_language_defn): Convert to...
(unknown_language_data): ...this.
(class unknown_language): New class.
(unknown_language_defn): New static global.
(auto_language_defn): Convert to...
(auto_language_data): ...this.
(class auto_language): New class.
(auto_language_defn): New static global.
(language_gdbarch_post_init): Use language_defn::languages.
(_initialize_language): Initialize current_language.
* gdb/language.h (struct language_defn): Rename to...
(struct language_data): ...this.
(struct language_defn): New.
(auto_language_defn): Delete.
(unknown_language_defn): Delete.
(minimal_language_defn): Delete.
(ada_language_defn): Delete.
(asm_language_defn): Delete.
(c_language_defn): Delete.
(cplus_language_defn): Delete.
(d_language_defn): Delete.
(f_language_defn): Delete.
(go_language_defn): Delete.
(m2_language_defn): Delete.
(objc_language_defn): Delete.
(opencl_language_defn): Delete.
(pascal_language_defn): Delete.
(rust_language_defn): Delete.
* gdb/m2-lang.c (m2_language_defn): Convert to...
(m2_language_data): ...this.
(class m2_language): New class.
(m2_language_defn): New static global.
* gdb/objc-lang.c (objc_language_defn): Convert to...
(objc_language_data): ...this.
(class objc_language): New class.
(objc_language_defn): New static global.
* gdb/opencl-lang.c (opencl_language_defn): Convert to...
(opencl_language_data): ...this.
(class opencl_language): New class.
(opencl_language_defn): New static global.
* gdb/p-lang.c (pascal_language_defn): Convert to...
(pascal_language_data): ...this.
(class pascal_language): New class.
(pascal_language_defn): New static global.
* gdb/rust-exp.y (rust_lex_tests): Use language_def to find
language pointer, update comment format.
* gdb/rust-lang.c (rust_language_defn): Convert to...
(rust_language_data): ...this.
(class rust_language): New class.
(rust_language_defn): New static global.
2020-06-01 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2/read.c (class lnp_state_machine) <m_last_address>: New
member variable.
<m_stmt_at_address>: New member variable.
(lnp_state_machine::record_line): Don't record some lines, update
tracking of is_stmt at the same address.
(lnp_state_machine::lnp_state_machine): Initialise new member
variables.
2020-06-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
* config/i386/i386gnu.mn [%_S.o %_U.o] (COMPILE.post): Add
"-include gnu-nat-mig.h".
* gnu-nat-mig.h: New file.
* gnu-nat.c: Include "gnu-nat-mig.h".
(exc_server, msg_reply_server, notify_server,
process_reply_server): Remove declarations.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.h (inf_validate_procs, inf_suspend, inf_set_traced,
steal_exc_port, proc_get_state, inf_clear_wait, inf_cleanup,
inf_startup, inf_update_suspends, inf_set_pid, inf_steal_exc_ports,
inf_validate_procinfo, inf_validate_task_sc, inf_restore_exc_ports,
inf_set_threads_resume_sc, inf_set_threads_resume_sc_for_signal_thread,
inf_resume, inf_set_step_thread, inf_detach, inf_attach, inf_signal,
inf_continue, make_proc, proc_abort, _proc_free, proc_update_sc,
proc_get_exception_port, proc_set_exception_port, _proc_get_exc_port,
proc_steal_exc_port, proc_restore_exc_port, proc_trace): Move functions
to gnu_nat_target class.
* gnu-nat.c: Likewise.
(inf_update_procs, S_proc_wait_reply, set_task_pause_cmd,
set_task_exc_port_cmd, set_signals_cmd, set_thread_pause_cmd,
set_thread_exc_port_cmd): Call inf_validate_procs through gnu_target
object.
(gnu_nat_target::create_inferior, gnu_nat_target::detach): Pass `this'
instead of `gnu_target'.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* i386-gnu-tdep.c: Include "gdbcore.h"
(gnu_sigtramp_code, i386_gnu_sc_reg_offset): New arrays.
(GNU_SIGTRAMP_LEN, GNU_SIGTRAMP_TAIL,
I386_GNU_SIGCONTEXT_THREAD_STATE_OFFSET): New macros
(i386_gnu_sigtramp_start, i386_gnu_sigtramp_p,
i386_gnu_sigcontext_addr): New functions
(i386gnu_init_abi): Register i386_gnu_sigtramp_p,
i386_gnu_sigcontext_addr, and i386_gnu_sc_reg_offset in the gdbarch
tdep.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.c (gnu_nat_target::create_inferior): Move push_target call
before fork_inferior call. Avoid calling it if target_is_pushed returns
true.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.h (gnu_target): New variable declaration.
* i386-gnu-nat.c (_initialize_i386gnu_nat): Initialize
gnu_target.
* gnu-nat.c (gnu_target): New variable.
(inf_validate_procs): Pass gnu_target to thread_change_ptid,
add_thread_silent, and add_thread calls.
(gnu_nat_target::create_inferior): Pass gnu_target to
add_thread_silent, thread_change_ptid call.
(gnu_nat_target::detach): Pass gnu_target to detach_inferior
call.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.c (gnu_xfer_auxv): Remove unused `res' variable.
(gnu_nat_target::find_memory_regions): Remove unused
`old_address' variable.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.c: Include "gdbarch.h".
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* reply_mig_hack.awk (Error return): Cast function through
void *, to bypass compiler function call check.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* config/i386/i386gnu.mn (%_reply_S.c): Add dependency on
$(srcdir)/reply_mig_hack.awk.
2020-05-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
* gnu-nat.h (gnu_debug_flag): Set type to bool.
2020-05-30 Jonny Grant <jg@jguk.org>
* configure.ac (ACX_BUGURL): change bug URL to https.
2020-05-30 Pedro Alves <palves@redhat.com>
* cp-support.c (replace_typedefs_template): New.
(replace_typedefs_qualified_name): Handle
DEMANGLE_COMPONENT_TEMPLATE.
2020-05-29 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/comp-unit.c, dwarf2/comp-unit.h, dwarf2/index-cache.c,
dwarf2/index-cache.h, dwarf2/index-write.c,
dwarf2/index-write.h, dwarf2/line-header.c,
dwarf2/line-header.h, dwarf2/macro.c, dwarf2/macro.h,
dwarf2/read.c, dwarf2/read.h: Rename struct dwarf2_per_objfile
variables and fields from `dwarf2_per_objfile` to just
`per_objfile` throughout.
2020-05-28 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/loc.c (class dwarf_evaluate_loc_desc)
<push_dwarf_reg_entry_value>: Add comment.
2020-05-28 Kevin Buettner <kevinb@redhat.com>
Keith Seitz <keiths@redhat.com>
* python/python.c (do_start_initialization): Call PyEval_SaveThread
instead of PyEval_ReleaseLock.
(class gdbpy_gil): Move to earlier in file.
(finalize_python): Set gdb_python_initialized.
(gdbpy_check_quit_flag): Acquire GIL via gdbpy_gil. Return early
when not initialized.
2020-05-28 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (class dwarf_evaluate_loc_desc)
<push_dwarf_reg_entry_value>: Remove assert. Override
per_objfile with caller_per_objfile.
2020-05-28 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (dw2_symtab_iter_next, dw2_expand_marked_cus): Limit
PR gold/15646 workaround to symbol kind "type".
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (load_partial_dies): Use add_partial_symbol.
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/abbrev.h (struct abbrev_table) <lookup_abbrev>: Inline.
Use htab_find_with_hash.
<add_abbrev>: Remove "abbrev_number" parameter.
* dwarf2/abbrev.c (abbrev_table::add_abbrev): Remove
"abbrev_number" parameter. Use htab_find_slot_with_hash.
(hash_abbrev): Add comment.
(abbrev_table::lookup_abbrev): Move to header file.
(abbrev_table::read): Update.
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (struct partial_die_info) <name>: Declare new
method.
<canonical_name>: New member.
<raw_name>: Rename from "name".
(partial_die_info): Initialize canonical_name.
(scan_partial_symbols): Check raw_name.
(partial_die_parent_scope, partial_die_full_name)
(add_partial_symbol, add_partial_subprogram)
(add_partial_enumeration, load_partial_dies): Use "name" method.
(partial_die_info::name): New method.
(partial_die_info::read, guess_partial_die_structure_name)
(partial_die_info::fixup): Update.
2020-05-27 Tom Tromey <tromey@adacore.com>
* dwarf2/attribute.h (struct attribute) <form_is_ref>: Inline.
<get_ref_die_offset>: Inline.
<get_ref_die_offset_complaint>: New method.
* dwarf2/attribute.c (attribute::form_is_ref): Move to header.
(attribute::get_ref_die_offset_complaint): Rename from
get_ref_die_offset. Just issue complaint.
2020-05-27 Hannes Domani <ssbssa@yahoo.de>
* cli/cli-cmds.c (shell_escape): Move exit_status_set_internal_vars.
2020-05-27 Hannes Domani <ssbssa@yahoo.de>
* exec.c (exec_file_attach): Use errno value of first openp failure.
2020-05-27 Hannes Domani <ssbssa@yahoo.de>
* nat/windows-nat.c (windows_thread_info::~windows_thread_info):
Don't close thread handle.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* objfiles.h (struct objfile) <partial_symtabs>: Now a
shared_ptr.
* dwarf2/read.h (struct dwarf2_per_objfile) <partial_symtabs>: New
member.
* dwarf2/read.c (dwarf2_per_bfd_bfd_data_key,
dwarf2_per_bfd_objfile_data_key>: New globals.
(dwarf2_has_info): Use shared dwarf2_per_bfd if possible.
(dwarf2_get_section_info): Use get_dwarf2_per_objfile.
(dwarf2_initialize_objfile): Consider cases where per_bfd can be
shared.
(dwarf2_build_psymtabs): Set objfile::partial_symtabs and
short-circuit when sharing.
(dwarf2_build_psymtabs): Set dwarf2_per_objfile::partial_symtabs.
(dwarf2_psymtab::expand_psymtab): Use free_cached_comp_units.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_bfd) <line_header_hash>: Move
to...
(struct dwarf2_per_objfile) <line_header_hash>: ... here.
* dwarf2/read.c (handle_DW_AT_stmt_list): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (struct mapped_index_base) <symbol_name_at,
build_name_components, find_name_components_bounds>:
Add per_objfile parameter.
(struct mapped_index) <symbol_name_at>: Likewise.
(struct mapped_debug_names): Remove constructor.
<dwarf2_per_objfile>: Remove field.
<namei_to_name, symbol_name_at>: Add per_objfile parameter.
(mapped_index_base::find_name_components_bounds,
mapped_index_base::build_name_components,
dw2_expand_symtabs_matching_symbol): Likewise.
(class mock_mapped_index) <symbol_name_at>: Likewise.
(check_match): Likewise.
(check_find_bounds_finds): Likewise.
(test_mapped_index_find_name_component_bounds): Update.
(CHECK_MATCH): Update.
(dw2_expand_symtabs_matching): Update.
(class dw2_debug_names_iterator) <dw2_debug_names_iterator>: Add
per_objfile parameter.
<find_vec_in_debug_names>: Likewise.
<m_per_objfile>: New field.
(mapped_debug_names::namei_to_name): Add dwarf2_per_objfile
parameter.
(dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
(dw2_debug_names_iterator::next): Update.
(dw2_debug_names_lookup_symbol): Update.
(dw2_debug_names_expand_symtabs_for_function): Update.
(dw2_debug_names_map_matching_symbols): Update.
(dw2_debug_names_expand_symtabs_matching): Update.
(dwarf2_read_debug_names): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_cu): Forward-declare.
(struct dwarf2_per_bfd) <free_cached_comp_units>: Remove,
move to dwarf2_per_objfile.
<read_in_chain>: Remove.
(struct dwarf2_per_objfile) <get_cu, set_cu, remove_cu,
remove_all_cus, age_comp_units>: New methods.
<m_dwarf2_cus>: New member.
(struct dwarf2_per_cu_data) <cu>: Remove.
* dwarf2/read.c (struct dwarf2_cu) <read_in_chain>: Remove.
(age_cached_comp_units, free_one_cached_comp_unit): Remove,
moved to methods of dwarf2_per_objfile.
(dwarf2_clear_marks): Remove.
(dwarf2_queue_item::~dwarf2_queue_item): Update.
(dwarf2_per_bfd::~dwarf2_per_bfd): Don't free dwarf2_cus.
(dwarf2_per_bfd::free_cached_comp_units): Remove.
(dwarf2_per_objfile::remove_all_cus): New.
(class free_cached_comp_units) <~free_cached_comp_units>:
Update.
(load_cu): Update.
(dw2_do_instantiate_symtab): Adjust.
(fill_in_sig_entry_from_dwo_entry): Adjust.
(cutu_reader::init_tu_and_read_dwo_dies): Update.
(cutu_reader::cutu_reader): Likewise.
(cutu_reader::keep): Use dwarf2_per_objfile::set_cu.
(cutu_reader::cutu_reader): Use dwarf2_per_objfile::get_cu.
(process_psymtab_comp_unit): Use dwarf2_per_objfile::remove_cu
and dwarf2_per_objfile::age_comp_units.
(load_partial_comp_unit): Update.
(maybe_queue_comp_unit): Use dwarf2_per_objfile::get_cu.
(process_queue): Likewise.
(find_partial_die): Use dwarf2_per_objfile::get_cu instead of cu
backlink.
(dwarf2_read_addr_index): Likewise.
(follow_die_offset): Likewise.
(dwarf2_fetch_die_loc_sect_off): Likewise.
(dwarf2_fetch_constant_bytes): Likewise.
(dwarf2_fetch_die_type_sect_off): Likewise.
(follow_die_sig_1): Likewise.
(load_full_type_unit): Likewise.
(read_signatured_type): Likewise.
(dwarf2_cu::dwarf2_cu): Don't set cu field.
(dwarf2_cu::~dwarf2_cu): Remove.
(dwarf2_per_objfile::get_cu): New.
(dwarf2_per_objfile::set_cu): New.
(age_cached_comp_units): Rename to...
(dwarf2_per_objfile::age_comp_units): ... this. Adjust
to std::unordered_map.
(free_one_cached_comp_unit): Rename to...
(dwarf2_per_objfile::remove_cu): ... this. Adjust
to std::unordered_map.
(dwarf2_per_objfile::~dwarf2_per_objfile): New.
(dwarf2_mark_helper): Use dwarf2_per_objfile::get_cu, expect
a dwarf2_per_objfile in data.
(dwarf2_mark): Pass dwarf2_per_objfile in data to htab_traverse.
(dwarf2_clear_marks): Remove.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (class cutu_reader) <cutu_reader>: Replace
`int use_existing_cu` parameter with `dwarf2_cu *existing_cu`.
(init_tu_and_read_dwo_dies): Likewise.
(cutu_reader::init_tu_and_read_dwo_dies): Likewise.
(cutu_reader::cutu_reader): Likewise.
(load_partial_comp_unit): Likewise.
(process_psymtab_comp_unit): Update.
(build_type_psymtabs_1): Update.
(process_skeletonless_type_unit): Update.
(load_full_comp_unit): Update.
(find_partial_die): Update.
(dwarf2_read_addr_index): Update.
(read_signatured_type): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_per_cu_data) <m_header,
m_header_read_in>: New fields.
<get_header>: New method.
* dwarf2/read.c (per_cu_header_read_in): Remove.
(dwarf2_per_cu_data::get_header): New.
(dwarf2_per_cu_data::addr_size): Update.
(dwarf2_per_cu_data::offset_size): Update.
(dwarf2_per_cu_data::ref_addr_size): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (load_cu): Return dwarf2_cu.
(dw2_do_instantiate_symtab): Update.
(queue_and_load_all_dwo_tus): Change parameter from
dwarf2_per_cu_data to dwarf2_cu.
(dwarf2_fetch_die_loc_sect_off): Update.
(dwarf2_fetch_constant_bytes): Update.
(dwarf2_fetch_die_type_sect_off): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (process_full_comp_unit,
process_full_type_unit): Remove per_cu, per_objfile paramters.
Add dwarf2_cu parameter.
(process_queue): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (create_cu_from_index_list): Replace
dwarf2_per_objfile parameter with dwarf2_per_bfd.
(create_cus_from_index_list): Likewise.
(create_cus_from_index): Likewise.
(create_signatured_type_table_from_index): Likewise.
(create_cus_from_debug_names_list): Likewise.
(create_cus_from_debug_names): Likewise.
(dwarf2_read_gdb_index): Update.
(dwarf2_read_debug_names): Update.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_objfile)
<get_type_for_signatured_type, set_type_for_signatured_type>:
New methods.
<m_type_map>: New member.
(struct signatured_type) <type>: Remove.
* dwarf2/read.c
(dwarf2_per_objfile::get_type_for_signatured_type,
dwarf2_per_objfile::set_type_for_signatured_type): New.
(get_signatured_type): Use new methods.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct type_unit_group_unshareable): New.
(struct dwarf2_per_objfile) <type_units>: New member.
<get_type_unit_group_unshareable>: New method.
* dwarf2/read.c (struct type_unit_group) <compunit_symtab,
num_symtabs, symtabs>: Remove; move to
type_unit_group_unshareable.
(dwarf2_per_objfile::get_type_unit_group_unshareable): New.
(process_full_type_unit, dwarf2_cu::setup_type_unit_groups)
(dwarf2_cu::setup_type_unit_groups): Use type_unit_group_unshareable.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data):
<dwarf2_per_objfile>: Remove.
* dwarf2/read.c (create_cu_from_index_list): Don't assign
dwarf2_per_objfile.
(create_signatured_type_table_from_index): Likewise.
(create_signatured_type_table_from_debug_names): Likewise.
(create_debug_type_hash_table): Likewise.
(fill_in_sig_entry_from_dwo_entry): Likewise.
(create_type_unit_group): Likewise.
(read_comp_units_from_section): Likewise.
(create_cus_hash_table): Likewise.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (process_psymtab_comp_unit): Remove reference to
dwarf2_per_cu_data::dwarf2_per_objfile.
(compute_compunit_symtab_includes): Likewise.
(dwarf2_cu::start_symtab): Likewise.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (dwarf2_get_die_type): Add dwarf2_per_objfile
parameter.
* dwarf2/read.c (get_die_type_at_offset): Likewise.
(read_namespace_alias): Update.
(lookup_die_type): Update.
(dwarf2_get_die_type): Add dwarf2_per_objfile parameter.
* dwarf2/loc.c (class dwarf_evaluate_loc_desc) <get_base_type>:
Update.
(disassemble_dwarf_expression): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_queue_item): Add
dwarf2_per_objfile parameter, assign new parameter.
<per_objfile>: New field.
* dwarf2/read.c (free_one_cached_comp_unit): Add
dwarf2_per_objfile parameter.
(queue_comp_unit): Likewise.
(dw2_do_instantiate_symtab): Update.
(process_psymtab_comp_unit): Update.
(maybe_queue_comp_unit): Add dwarf2_per_objfile parameter.
(process_imported_unit_die): Update.
(queue_and_load_dwo_tu): Update.
(follow_die_offset): Update.
(follow_die_sig_1): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <objfile>: Remove.
* dwarf2/read.c (dwarf2_compute_name): Pass per_objfile down.
(read_call_site_scope): Assign per_objfile.
(dwarf2_per_cu_data::objfile): Remove.
* gdbtypes.h (struct call_site) <per_objfile>: New member.
* dwarf2/loc.h (dwarf2_evaluate_loc_desc): Add
dwarf2_per_objfile parameter.
* dwarf2/loc.c (dwarf2_evaluate_loc_desc_full): Add
dwarf2_per_objfile parameter.
(dwarf_expr_reg_to_entry_parameter): Add output
dwarf2_per_objfile parameter.
(locexpr_get_frame_base): Update.
(class dwarf_evaluate_loc_desc) <get_tls_address>: Update.
<push_dwarf_reg_entry_value>: Update.
<call_site_to_target_addr>: Update.
(dwarf_entry_parameter_to_value): Add dwarf2_per_objfile
parameter.
(value_of_dwarf_reg_entry): Update.
(rw_pieced_value): Update.
(indirect_synthetic_pointer): Update.
(dwarf2_evaluate_property): Update.
(dwarf2_loc_desc_get_symbol_read_needs): Add dwarf2_per_objfile
parameter.
(locexpr_read_variable): Update.
(locexpr_get_symbol_read_needs): Update.
(loclist_read_variable): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Add dwarf2_per_objfile
parameter.
* dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Add dwarf2_per_objfile
parameter.
* dwarf2/loc.c (indirect_synthetic_pointer, per_cu_dwarf_call,
sect_variable_value): Add dwarf2_per_objfile parameter.
(class dwarf_evaluate_loc_desc) <dwarf_call,
dwarf_variable_value>: Update.
(fetch_const_value_from_synthetic_pointer): Add
dwarf2_per_objfile parameter.
(fetch_const_value_from_synthetic_pointer): Update.
(coerced_pieced_ref): Update.
(class symbol_needs_eval_context) <dwarf_call,
dwarf_variable_value>: Update.
(dwarf2_compile_expr_to_ax): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (allocate_piece_closure): Add dwarf2_per_objfile
parameter.
(dwarf2_evaluate_loc_desc_full): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (dwarf2_read_addr_index): Add dwarf2_per_objfile
parameter.
* dwarf2/read.c (dwarf2_read_addr_index): Likewise.
* dwarf2/loc.c (decode_debug_loclists_addresses): Add
dwarf2_per_objfile parameter.
(decode_debug_loc_dwo_addresses): Likewise.
(dwarf2_find_location_expression): Update.
(class dwarf_evaluate_loc_desc) <get_addr_index>: Update.
(locexpr_describe_location_piece): Add dwarf2_per_objfile
parameter.
(disassemble_dwarf_expression): Add dwarf2_per_objfile
parameter.
(locexpr_describe_location_1): Likewise.
(locexpr_describe_location): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <text_offset>:
Remove.
* dwarf2/read.c (dwarf2_per_cu_data::text_offset): Remove.
* dwarf2/loc.c (dwarf2_find_location_expression): Update.
(dwarf2_compile_property_to_c): Update.
(dwarf2_compile_expr_to_ax): Add dwarf2_per_objfile parameter,
use text offset from objfile.
(locexpr_tracepoint_var_ref): Update.
(locexpr_generate_c_location): Update.
(loclist_describe_location): Update.
(loclist_tracepoint_var_ref): Update.
* dwarf2/compile.h (compile_dwarf_bounds_to_c): Add
dwarf2_per_objfile parameter.
* dwarf2/loc2c.c (do_compile_dwarf_expr_to_c): Likewise,
use text offset from objfile.
(compile_dwarf_expr_to_c): Add dwarf2_per_objfile parameter.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/expr.h (struct dwarf_expr_context)
<dwarf_expr_context>: Add dwarf2_per_objfile parameter.
<offset>: Remove.
<per_objfile>: New member.
* dwarf2/expr.c (dwarf_expr_context::dwarf_expr_context): Add
dwarf2_per_objfile parameter. Don't set offset, set
per_objfile.
(dwarf_expr_context::execute_stack_op): Use offset from objfile.
* dwarf2/frame.c (dwarf2_frame_find_fde): Return (by parameter)
a dwarf2_per_objfile object instead of an offset.
(class dwarf_expr_executor) <dwarf_expr_executor>: Add
constructor.
(execute_stack_op): Add dwarf2_per_objfile parameter, pass it
to dwarf2_expr_executor constructor. Don't set offset.
(dwarf2_fetch_cfa_info): Update.
(struct dwarf2_frame_cache) <text_offset>: Remove.
<per_objfile>: New field.
(dwarf2_frame_cache): Update.
(dwarf2_frame_prev_register): Update.
* dwarf2/loc.c (class dwarf_evaluate_loc_desc)
<dwarf_evaluate_loc_desc>: Add constructor.
(dwarf2_evaluate_loc_desc_full): Update.
(dwarf2_locexpr_baton_eval): Update.
(class symbol_needs_eval_context) <symbol_needs_eval_context>:
Add constructor.
(dwarf2_loc_desc_get_symbol_read_needs): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <addr_type,
addr_sized_int_type>: Move to dwarf2_cu.
<int_type>: Move to dwarf2_per_objfile.
(struct dwarf2_per_objfile) <int_type>: Move here.
* dwarf2/read.c (struct dwarf2_cu) <addr_type,
addr_sized_int_type>: Move here.
(read_func_scope): Update.
(read_array_type): Update.
(read_tag_string_type): Update.
(attr_to_dynamic_prop): Update.
(dwarf2_per_cu_data::int_type): Rename to...
(dwarf2_per_objfile::int_type): ... this.
(dwarf2_per_cu_data::addr_sized_int_type): Rename to...
(dwarf2_cu::addr_sized_int_type): ... this.
(read_subrange_type): Update.
(dwarf2_per_cu_data::addr_type): Rename to...
(dwarf2_cu::addr_type): ... this.
(set_die_type): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (queue_and_load_all_dwo_tus): Access per_objfile
data through per_cu->cu.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (lookup_dwo_comp_unit): Change
dwarf2_per_cu_data parameter fo dwarf2_cu.
(lookup_dwo_type_unit): Likewise.
(read_cutu_die_from_dwo): Likewise.
(lookup_dwo_unit): Likewise.
(open_and_init_dwo_file): Likewise.
(lookup_dwo_cutu): Likewise.
(lookup_dwo_comp_unit): Likewise.
(lookup_dwo_type_unit): Likewise.
(cutu_reader::init_tu_and_read_dwo_dies): Update.
(cutu_reader::cutu_reader): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (process_full_comp_unit): Add dwarf2_per_objfile
parameter.
(process_full_type_unit): Likewise.
(process_queue): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (recursively_compute_inclusions): Add
dwarf2_per_objfile parameter.
(compute_compunit_symtab_includes): Likewise.
(process_cu_includes): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (create_partial_symtab): Add dwarf2_per_objfile
parameter.
(create_type_unit_group): Update.
(process_psymtab_comp_unit_reader): Update.
(build_type_psymtabs_reader): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (cutu_reader::keep): Access dwarf2_per_objfile
object through m_this_cu->cu.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (queue_and_load_dwo_tu): Expect a dwarf2_cu as
the info parameter.
(queue_and_load_all_dwo_tus): Pass per_cu->cu.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (class cutu_reader) <cutu_reader>: Add
per_objfile parameter.
(load_full_type_unit): Add per_objfile parameter.
(read_signatured_type): Likewise.
(load_full_comp_unit): Likewise.
(load_cu): Likewise.
(dw2_do_instantiate_symtab): Likewise.
(dw2_get_file_names): Likewise.
(dw2_map_symtabs_matching_filename): Update.
(dw_expand_symtabs_matching_file_matcher): Update.
(dw2_map_symbol_filenames): Update.
(process_psymtab_comp_unit): Add per_objfile parameter.
(build_type_psymtabs_1): Update.
(process_skeletonless_type_unit): Update.
(dwarf2_build_psymtabs_hard): Update.
(load_partial_comp_unit): Add per_objfile parameter.
(scan_partial_symbols): Update.
(load_full_comp_unit): Add per_objfile parameter.
(process_imported_unit_die): Update.
(create_cus_hash_table): Update.
(find_partial_die): Update.
(dwarf2_read_addr_index): Update.
(follow_die_offset): Update.
(dwarf2_fetch_die_loc_sect_off): Update.
(dwarf2_fetch_constant_bytes): Update.
(dwarf2_fetch_die_type_sect_off): Update.
(follow_die_sig_1): Update.
(load_full_type_unit): Add per_objfile parameter.
(read_signatured_type): Likewise.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (lookup_dwo_unit): Use bfd_get_filename instead
of objfile_name.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_per_bfd) <obfd>: New member.
(dwarf2_get_dwz_file): Replace parameter with dwarf2_per_bfd.
* dwarf2/read.c (dwarf2_per_bfd::dwarf2_per_bfd): Assign obfd
field.
(dwarf2_get_dwz_file): Replace parameter with dwarf2_per_bfd.
(create_cus_from_index): Update.
(dwarf2_read_gdb_index): Update.
(create_cus_from_debug_names): Update.
(dwarf2_read_debug_names): Update.
(get_abbrev_section_for_cu): Update.
(create_all_comp_units): Update.
(read_attribute_value): Update.
(get_debug_line_section): Update.
* dwarf2/index-cache.c (index_cache::store): Update.
* dwarf2/index-write.c (save_gdb_index_command): Update.
* dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_per_cu_data) <per_bfd>: New
member.
* dwarf2/read.c (dwarf2_per_bfd::allocate_per_cu): Initialize
dwarf2_per_cu_data::per_bfd.
(dwarf2_per_bfd::allocate_signatured_type): Likewise.
(create_type_unit_group): Likewise.
(queue_comp_unit): Remove reference to
per_cu->dwarf2_per_objfile.
(maybe_queue_comp_unit): Likewise.
(fill_in_sig_entry_from_dwo_entry): Assign new field.
(create_cus_hash_table): Assign new field.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c: Replace
dwarf2_cu->per_cu->dwarf2_per_objfile references with
dwarf2_cu->per_objfile throughout.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (dw2_do_instantiate_symtab): Add per_objfile
parameter, don't use per_cu->dwarf2_per_objfile.
(dw2_instantiate_symtab): Likewise.
(dw2_find_last_source_symtab): Update.
(dw2_map_expand_apply): Update.
(dw2_lookup_symbol): Update.
(dw2_expand_symtabs_for_function): Update.
(dw2_expand_all_symtabs): Update.
(dw2_expand_symtabs_with_fullname): Update.
(dw2_expand_symtabs_matching_one): Add per_objfile parameter,
don't use per_cu->dwarf2_per_objfile.
(dw2_expand_marked_cus): Update.
(dw2_find_pc_sect_compunit_symtab): Update.
(dw2_debug_names_lookup_symbol): Update.
(dw2_debug_names_expand_symtabs_for_function): Update.
(dw2_debug_names_map_matching_symbols): Update.
(dwarf2_psymtab::expand_psymtab): Update.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (struct dwarf2_cu) <dwarf2_cu>: Add parameter.
<per_objfile>: New member.
(class cutu_reader) <init_tu_and_read_dwo_dies>: Add parameter.
(cutu_reader::init_tu_and_read_dwo_dies): Add parameter, update
call to dwarf2_cu.
(cutu_reader::cutu_reader): Update.
(dwarf2_cu::dwarf2_cu): Add parameter, initialize per_objfile.
2020-05-27 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_bfd) <die_type_hash>: Move to
struct dwarf2_per_objfile.
(struct dwarf2_per_objfile) <die_type_hash>: Move from struct
dwarf2_per_bfd.
* dwarf2/read.c (set_die_type): Update.
(get_die_type_at_offset): Update.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.h (struct dwarf2_per_bfd) <num_psymtabs>: New
method.
(struct dwarf2_per_objfile) <resize_symtabs, symtab_set_p,
get_symtab, set_symtab>: New methods.
<m_symtabs>: New field.
(struct dwarf2_psymtab): Derive from partial_symtab.
<readin_p, get_compunit_symtab>: Declare methods.
* dwarf2/read.c (dwarf2_per_objfile::symtab_set_p,
dwarf2_per_objfile::get_symtab, dwarf2_per_objfile::set_symtab):
New methods.
(struct dwarf2_per_cu_quick_data) <compunit_symtab>: Remove.
(dw2_do_instantiate_symtab, dw2_instantiate_symtab)
(dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
(dw2_symtab_iter_next, dw2_print_stats)
(dw2_expand_symtabs_with_fullname)
(dw2_expand_symtabs_matching_one)
(dw_expand_symtabs_matching_file_matcher)
(dw2_find_pc_sect_compunit_symtab, dw2_map_symbol_filenames)
(dw2_debug_names_iterator::next)
(dw2_debug_names_map_matching_symbols)
(fill_in_sig_entry_from_dwo_entry, dwarf2_psymtab::read_symtab)
(process_queue, dwarf2_psymtab::expand_psymtab): Update.
(dwarf2_psymtab::readin_p, dwarf2_psymtab::get_compunit_symtab):
New methods.
(get_compunit_symtab, process_full_comp_unit)
(process_full_type_unit): Update.
(dwarf2_build_psymtabs, dwarf2_initialize_objfile, add_type_unit): Call
2020-05-27 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (dwarf2_per_objfile): Rename to dwarf2_per_bfd,
then introduce a new dwarf2_per_objfile type.
<read_line_string>: Move to the new dwarf2_per_objfile type.
<objfile>: Likewise.
(dwarf2_per_bfd): Rename dwarf2_per_objfile to this.
* dwarf2/read.c: Replace references to dwarf2_per_objfile with
dwarf2_per_objfile->per_bfd.
(dwarf2_per_objfile::dwarf2_per_objfile): Rename to...
(dwarf2_per_bfd::dwarf2_per_bfd): ... this.
(dwarf2_per_objfile::free_cached_comp_units): Rename to...
(dwarf2_per_bfd::free_cached_comp_units): ... this.
(dwarf2_has_info): Allocate dwarf2_per_bfd.
(dwarf2_per_objfile::locate_sections): Rename to...
(dwarf2_per_bfd::locate_sections): ... this.
(dwarf2_per_objfile::get_cutu): Rename to...
(dwarf2_per_bfd::get_cutu): ... this.
(dwarf2_per_objfile::get_cu): Rename to...
(dwarf2_per_bfd::get_cu): ... this.
(dwarf2_per_objfile::get_tu): Rename to...
(dwarf2_per_bfd::get_tu): ... this.
(dwarf2_per_objfile::allocate_per_cu): Rename to...
(dwarf2_per_bfd::allocate_per_cu): ... this.
(dwarf2_per_objfile::allocate_signatured_type): Rename to...
(dwarf2_per_bfd::allocate_signatured_type): ... this.
(get_gdb_index_contents_ftype): Change parameter from
dwarf2_per_objfile to dwarf2_per_bfd.
* dwarf2/macro.c, dwarf2/index-write.c: Replace references to
dwarf2_per_objfile with dwarf2_per_objfile->per_bfd.
2020-05-27 Tom Tromey <tom@tromey.com>
Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.c (struct piece_closure) <per_objfile>: New member.
(allocate_piece_closure): Set "per_objfile" member.
(dwarf2_find_location_expression, dwarf2_locexpr_baton_eval)
(locexpr_describe_location, loclist_describe_location): Use new
member.
* dwarf2/read.c (read_call_site_scope)
(mark_common_block_symbol_computed, attr_to_dynamic_prop)
(dwarf2_const_value_attr, dwarf2_fetch_die_loc_sect_off)
(fill_in_loclist_baton, dwarf2_symbol_mark_computed,
handle_data_member_location): Set per_objfile member.
* dwarf2/loc.h (struct dwarf2_locexpr_baton) <per_objfile>: New
member.
(struct dwarf2_loclist_baton) <per_objfile>: New member.
2020-05-27 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <allocate_per_cu,
allocate_signatured_type>: Declare new methods.
<m_num_psymtabs>: New member.
(struct dwarf2_per_cu_data) <index>: New member.
* dwarf2/read.c (dwarf2_per_objfile::allocate_per_cu)
(dwarf2_per_objfile::allocate_signatured_type): New methods.
(create_cu_from_index_list): Use allocate_per_cu.
(create_signatured_type_table_from_index)
(create_signatured_type_table_from_debug_names)
(create_debug_type_hash_table, add_type_unit)
(read_comp_units_from_section): Use allocate_signatured_type.
2020-05-27 Tom Tromey <tom@tromey.com>
* psymtab.c (partial_map_expand_apply)
(psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
(psym_lookup_global_symbol_language)
(psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
(psym_print_stats, psym_expand_symtabs_for_function)
(psym_map_symbol_filenames, psym_map_matching_symbols)
(psym_expand_symtabs_matching)
(partial_symtab::read_dependencies, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Update.
* psympriv.h (struct partial_symtab) <readin_p,
get_compunit_symtab>: Add objfile parameter.
(struct standard_psymtab) <readin_p, get_compunit_symtab>:
Likewise.
* dwarf2/read.c (struct dwarf2_include_psymtab) <readin_p,
get_compunit_symtab>: Likewise.
(dwarf2_psymtab::expand_psymtab): Pass objfile argument.
2020-05-27 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <obstack>: New
member.
* dwarf2/read.c (delete_file_name_entry): Fix comment.
(create_cu_from_index_list)
(create_signatured_type_table_from_index)
(create_signatured_type_table_from_debug_names)
(dw2_get_file_names_reader, dwarf2_initialize_objfile)
(dwarf2_create_include_psymtab)
(create_debug_type_hash_table, add_type_unit)
(create_type_unit_group, read_comp_units_from_section)
(dwarf2_compute_name, create_cus_hash_table)
(create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
(create_dwo_unit_in_dwp_v2, open_and_init_dwp_file): Use new
obstack.
(dw2_get_real_path): Likewise. Change argument to
dwarf2_per_objfile.
2020-05-27 Luis Machado <luis.machado@linaro.org>
PR tdep/26000
* arm-tdep.c (thumb_analyze_prologue): Fix instruction matching
for ldrd (immediate).
2020-05-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* command.h: Add comment giving the name of class_tui.
* cli/cli-cmds.c (_initialize_cli_cmds): If TUI defined,
create the fake command for the help for class_tui.
2020-05-26 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_print_array_index): Change type. Call val_atr.
(ada_value_ptr_subscript): Don't call pos_atr on the lower bound.
(val_atr): New function.
(value_val_atr): Use it.
* ada-valprint.c (print_optional_low_bound): Change low bound
handling for enums.
(val_print_packed_array_elements): Don't call discrete_position.
* gdbtypes.c (get_discrete_bounds) <TYPE_CODE_RANGE>: Call
discrete_position for enum types.
* language.c (default_print_array_index): Change type.
* language.h (struct language_defn) <la_print_array_index>: Add
index_type parameter, change type of index_value.
(LA_PRINT_ARRAY_INDEX): Add index_type parameter.
(default_print_array_index): Update.
* valprint.c (maybe_print_array_index): Don't call
value_from_longest. Update.
(value_print_array_elements): Don't call discrete_position.
2020-05-26 Tom Tromey <tromey@adacore.com>
* ada-lang.c (value_val_atr): Handle TYPE_CODE_RANGE.
* gdbtypes.c (discrete_position): Handle TYPE_CODE_RANGE.
2020-05-25 Cristiano De Alti <cristiano_dealti@hotmail.com>
PR gdb/13519
* avr-tdep.c (avr_integer_to_address): Return data or code
address accordingly to the second 'type' argument of the
function.
2020-05-25 Michael Weghorn <m.weghorn@posteo.de>
* infcmd.c, inferior.h: (construct_inferior_arguments):
Moved function from here to gdbsupport/common-inferior.{h,cc}
2020-05-23 Tom Tromey <tom@tromey.com>
Revert commit eca1f90c:
* NEWS: Remove entry for completion styling.
* completer.c (_rl_completion_prefix_display_length): Move
declaration later.
(gdb_fnprint): Revert.
(gdb_display_match_list_1): Likewise.
* cli/cli-style.c (completion_prefix_style)
(completion_difference_style, completion_suffix_style): Remove.
(_initialize_cli_style): Revert.
* cli/cli-style.h (completion_prefix_style)
(completion_difference_style, completion_suffix_style): Don't
declare.
2020-05-24 Pedro Alves <palves@redhat.com>
* symtab.c (completion_list_add_name): Return boolean indication
of whether the symbol matched.
(completion_list_add_symbol): Don't try to remove C++ aliases if
the symbol didn't match in the first place.
* symtab.h (completion_list_add_name): Return bool.
2020-05-23 Simon Marchi <simon.marchi@polymtl.ca>
* gdbtypes.h (TYPE_FIELD): Remove. Replace all uses with
type::field.
2020-05-23 Joel Brobecker <brobecker@adacore.com>
GDB 9.2 released.
2020-05-23 Tom Tromey <tom@tromey.com>
* NEWS: Add entry for completion styling.
* completer.c (_rl_completion_prefix_display_length): Move
declaration earlier.
(gdb_fnprint): Use completion_style.
(gdb_display_match_list_1): Likewise.
* cli/cli-style.c (completion_prefix_style)
(completion_difference_style, completion_suffix_style): New
globals.
(_initialize_cli_style): Register new globals.
* cli/cli-style.h (completion_prefix_style)
(completion_difference_style, completion_suffix_style): Declare.
2020-05-23 Pedro Alves <palves@redhat.com>
* utils.c: Include "gdbsupport/gdb-safe-ctype.h".
(parse_escape): Use ISDIGIT instead of isdigit.
(puts_debug): Use gdb_isprint instead of isprint.
(fprintf_symbol_filtered): Use ISALNUM instead of isalnum.
(cp_skip_operator_token, skip_ws, strncmp_iw_with_mode): Use
ISSPACE instead of isspace.
(strncmp_iw_with_mode): Use TOLOWER instead of tolower and ISSPACE
instead of isspace.
(strcmp_iw_ordered): Use ISSPACE instead of isspace.
(string_to_core_addr): Use TOLOWER instead of tolower, ISXDIGIT
instead of isxdigit and ISDIGIT instead of isdigit.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <field>: New method.
(TYPE_FIELDS): Remove, replace all uses with either type::fields
or type::field.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <fields, set_fields>: New methods.
(TYPE_FIELDS): Use type::fields. Change all call sites that
modify the propery to use type::set_fields instead.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_NFIELDS): Remove. Change all cal sites to use
type::num_fields instead.
2020-05-22 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <num_fields, set_num_fields>: New
methods.
(TYPE_NFIELDS): Use type::num_fields. Change all call sites
that modify the number of fields to use type::set_num_fields
instead.
2020-05-22 Tom Tromey <tromey@adacore.com>
* compile/compile-object-load.h (munmap_list_free): Don't
declare.
2020-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
* annotate.c (annotate_source_line): Update return type, add call
to update current symtab and line.
* annotate.h (annotate_source_line): Update return type, and
extend header comment.
* source.c (info_line_command): Check annotation_level before
calling annotate_source_line.
* stack.c (print_frame_info): If calling annotate_source_line
returns true, then don't print any other source line information.
2020-05-21 Simon Marchi <simon.marchi@efficios.com>
* lm32-tdep.c (lm32_register_reggroup_p): Fix condition.
2020-05-21 Simon Marchi <simon.marchi@efficios.com>
* coffread.c (patch_type): Remove NULL check before xfree.
* corefile.c (set_gnutarget): Likewise.
* cp-abi.c (set_cp_abi_as_auto_default): Likewise.
* exec.c (build_section_table): Likewise.
* remote.c (remote_target::pass_signals): Likewise.
* utils.c (n_spaces): Likewise.
* cli/cli-script.c (document_command): Likewise.
* i386-windows-tdep.c (core_process_module_section): Likewise.
* linux-fork.c (struct fork_info) <~fork_info>: Likewise.
2020-05-20 Simon Marchi <simon.marchi@efficios.com>
* symfile.c (reread_symbols): Clear objfile's section_offsets
vector and section indices, re-compute them by calling
sym_offsets.
2020-05-20 Tom Tromey <tromey@adacore.com>
* ada-lang.c (bound_name, MAX_ADA_DIMENS): Remove.
(desc_one_bound, desc_index_type): Compute field name.
2020-05-20 Tom de Vries <tdevries@suse.de>
PR symtab/25833
* dwarf2/read.c (dw2_map_matching_symbols): Handle .gdb_index.
2020-05-20 Alan Modra <amodra@gmail.com>
PR 25993
* solib-darwin.c (darwin_bfd_open): Don't strdup pathname for
bfd_set_filename.
* solib-aix.c (solib_aix_bfd_open): Use std::string for name
passed to bfd_set_filename.
* symfile-mem.c (add_vsyscall_page): Likewise for string
passed to symbol_file_add_from_memory.
(symbol_file_add_from_memory): Make name param a const char* and
don't strdup.
2020-05-20 Alan Modra <amodra@gmail.com>
* coff-pe-read.c (read_pe_exported_syms): Use bfd_get_filename
rather than accessing bfd->filename directly.
* dtrace-probe.c (dtrace_static_probe_ops::get_probes): Likewise,
and use bfd_section_name.
* dwarf2/frame.c (decode_frame_entry): Likewise.
* exec.c (exec_set_section_address): Likewise.
* solib-aix.c (solib_aix_bfd_open): Likewise.
* stap-probe.c (get_stap_base_address): Likewise.
* symfile.c (reread_symbols): Likewise.
2020-05-19 Tom Tromey <tromey@adacore.com>
* sparc64-tdep.c (adi_tag_fd): Update call to target_fileio_open.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (quirk_rust_enum): Allocate enough fields.
2020-05-19 Pedro Alves <palves@redhat.com>
* NEWS (set exec-file-mismatch): Adjust entry.
* exec.c: Include "build-id.h".
(validate_exec_file): Try to match build IDs instead of filenames.
* gdb_bfd.c (struct gdb_bfd_open_closure): New.
(gdb_bfd_iovec_fileio_open): Adjust to use gdb_bfd_open_closure
and pass down 'warn_if_slow'.
(gdb_bfd_open): Add 'warn_if_slow' parameter. Use
gdb_bfd_open_closure to pass it down.
* gdb_bfd.h (gdb_bfd_open): Add 'warn_if_slow' parameter.
2020-05-19 Pedro Alves <palves@redhat.com>
* gdb_bfd.c (gdb_bfd_iovec_fileio_open): Adjust.
* target.c (target_fileio_open_1): Rename to target_fileio_open
and make extern. Use bool.
(target_fileio_open, target_fileio_open_warn_if_slow): Delete.
(target_fileio_read_alloc_1): Adjust.
* target.h (target_fileio_open): Add 'warn_if_slow' parameter.
(target_fileio_open_warn_if_slow): Delete declaration.
2020-05-19 Pedro Alves <palves@redhat.com>
* gdb_bfd.h: (gdb_bfd_open): Default to 'fd' parameter to -1.
Adjust all callers.
2020-05-19 Yoshinori Sato <ysato@users.sourceforge.jp>
* h8300-tdep.c (h8300_is_argument_spill): Change how we check
whether disp is negative.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* symfile.h (struct symfile_segment_data)
<~symfile_segment_data>: Remove.
<segment_info>: Change to std::vector.
* symfile.c (default_symfile_segments): Update.
* elfread.c (elf_symfile_segments): Update.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* symfile.h (struct symfile_segment_data) <struct segment>: New.
<segments>: New.
<segment_bases, segment_sizes>: Remove.
* symfile.c (default_symfile_segments): Update.
* elfread.c (elf_symfile_segments): Update.
* remote.c (remote_target::get_offsets): Update.
* solib-target.c (solib_target_relocate_section_addresses):
Update.
2020-05-19 Simon Marchi <simon.marchi@efficios.com>
* symfile.h (struct symfile_segment_data): Initialize fields.
<~symfile_segment_data>: Add.
(symfile_segment_data_up): New.
(struct sym_fns) <sym_segments>: Return a
symfile_segment_data_up.
(default_symfile_segments): Return a symfile_segment_data_up.
(free_symfile_segment_data): Remove.
(get_symfile_segment_data): Return a symfile_segment_data_up.
* symfile.c (default_symfile_segments): Likewise.
(get_symfile_segment_data): Likewise.
(free_symfile_segment_data): Remove.
(symfile_find_segment_sections): Update.
* elfread.c (elf_symfile_segments): Return a
symfile_segment_data_up.
* remote.c (remote_target::get_offsets): Update.
* solib-target.c (solib_target_relocate_section_addresses):
Update.
* symfile-debug.c (debug_sym_segments): Return a
symfile_segment_data_up.
2020-05-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR build/25981
* i386-sol2-nat.c [PR_MODEL_NATIVE != PR_MODEL_LP64] (regmap):
Hardcode register numbers.
PR build/25981
* procfs.c [(__i386__ || __x86_64__) && sun] (proc_get_LDT_entry,
procfs_find_LDT_entry): Remove.
* procfs.h [(__i386__ || __x86_64__) && sun] (struct ssd,
procfs_find_LDT_entry): Remove.
* sol-thread.c [(__i386__ || __x86_64__) && sun] (ps_lgetLDT):
Remove.
2020-05-17 Pedro Alves <palves@redhat.com>
Andrew Burgess <andrew.burgess@embecosm.com>
Keno Fischer <keno@juliacomputing.com>
PR gdb/25741
* breakpoint.c (build_target_condition_list): Update comments.
(build_target_command_list): Update comments and skip matching
locations.
(insert_bp_location): Move "set breakpoint auto-hw on" handling to
a separate function. Simplify "set breakpoint auto-hw off"
handling.
(insert_breakpoints): Update comment.
(tracepoint_locations_match): New parameter. For breakpoints,
compare location types too, if the caller wants to.
(handle_automatic_hardware_breakpoints): New functions.
(bp_location_is_less_than): Also sort by location type and
hardware breakpoint length.
(update_global_location_list): Handle "set breakpoint auto-hw on"
here.
(update_breakpoint_locations): Ask breakpoint_locations_match to
ignore location types.
2020-05-16 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_NAME): Remove. Change all cal sites to use
type::name instead.
2020-05-16 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <name, set_name>: New methods.
(TYPE_CODE): Use type::name. Change all call sites used to set
the name to use type::set_name instead.
2020-05-16 Tom Tromey <tom@tromey.com>
* top.c (quit_force): Update.
* infrun.c (handle_no_resumed): Update.
* top.h (all_uis): New function.
(ALL_UIS): Remove.
2020-05-16 Simon Marchi <simon.marchi@efficios.com>
* mips-linux-tdep.c (mips_linux_in_dynsym_stub): Fix condition.
2020-05-16 Pedro Alves <palves@redhat.com>
* ia64-linux-nat.c
(ia64_linux_nat_target) <enable_watchpoints_in_psr(ptid_t)>:
Declare method.
(enable_watchpoints_in_psr): Now a method of ia64_linux_nat_target.
2020-05-15 Simon Marchi <simon.marchi@efficios.com>
* sparc64-tdep.c (adi_stat_t): Remove typedef (leaving struct).
(sparc64_adi_info): Likewise.
2020-05-15 Tom Tromey <tom@tromey.com>
* symtab.c (lookup_language_this, lookup_symbol_aux): Use
block_objfile.
(lookup_objfile_from_block): Remove.
(lookup_symbol_in_block, lookup_symbol_in_static_block)
(lookup_global_symbol): Use block_objfile.
* symtab.h (lookup_objfile_from_block): Don't declare.
* printcmd.c (clear_dangling_display_expressions): Use
block_objfile.
* parse.c (operator_check_standard): Use block_objfile.
2020-05-15 Tom Tromey <tom@tromey.com>
* language.c (language_alloc_type_symbol): Set
SYMBOL_SECTION.
* symtab.c (initialize_objfile_symbol): Remove.
(allocate_symbol): Remove.
(allocate_template_symbol): Remove.
* dwarf2/read.c (fixup_go_packaging): Use "new".
(new_symbol): Use "new".
(read_variable): Don't call initialize_objfile_symbol. Use
"new".
(read_func_scope): Use "new".
* xcoffread.c (process_xcoff_symbol): Don't call
initialize_objfile_symbol.
(SYMBOL_DUP): Remove.
* coffread.c (process_coff_symbol, coff_read_enum_type): Use
"new".
* symtab.h (allocate_symbol, initialize_objfile_symbol)
(allocate_template_symbol): Don't declare.
(struct symbol): Add copy constructor. Change defaults.
* jit.c (finalize_symtab): Use "new".
* ctfread.c (ctf_add_enum_member_cb, new_symbol, ctf_add_var_cb):
Use "new".
* stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
(common_block_end): Use "new".
* mdebugread.c (parse_symbol): Use "new".
(new_symbol): Likewise.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention changes to help and apropos.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* command.h (enum command_class): Improve comments, document
that class_alias is for user-defined aliases, give the class
name for each class, remove unused class_xdb.
* cli/cli-decode.c (add_com_alias): Document THECLASS intended usage.
* breakpoint.c (_initialize_breakpoint): Replace class_alias
by a precise class.
* infcmd.c (_initialize_infcmd): Likewise.
* reverse.c (_initialize_reverse): Likewise.
* stack.c (_initialize_stack): Likewise.
* symfile.c (_initialize_symfile): Likewise.
* tracepoint.c (_initialize_tracepoint): Likewise.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.c (apropos_cmd): Produce output for aliases
when their aliased command is traversed.
(help_cmd): Add fput_command_names_styled call to
output command name and aliases when command has an alias.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.h (help_cmd_list): Remove declaration.
* cli/cli-decode.c (help_cmd_list): Declare as static,
remove prefix argument, use bool for recurse arg, rework to show the aliases of
a command together with the command.
(fput_command_name_styled, fput_command_names_styled): New functions.
(print_help_for_command): Remove prefix arg, use bool for recurse arg, use
fput_command_name_styled.
(help_list, help_all): Update callers to remove prefix arg and use bool recurse.
* cli/cli-cmds.c (_initialize_cli_cmds): Update alias_command doc.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-setshow.h (cmd_show_list): Remove prefix argument.
* cli/cli-decode.c (do_show_prefix_cmd): Likewise.
* command.h (cmd_show_list): Likewise.
* dwarf2/index-cache.c (show_index_cache_command): Likewise.
* cli/cli-setshow.c (cmd_show_list): Use the prefix to produce the output. Skip aliases.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* unittests/command-def-selftests.c (traverse_command_structure):
Verify all commands of a list have the same prefix command and
that only the top cmdlist commands have a null prefix.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.c (lookup_cmd_for_prefix): Return the aliased command
as prefix, not one of its aliases.
(set_cmd_prefix): Remove.
(do_add_cmd): Centralize the setting of the prefix of a command, when
command is defined after its full chain of prefix commands.
(add_alias_cmd): Remove call to set_cmd_prefix, as do_add_cmd does it.
(add_setshow_cmd_full): Likewise.
(update_prefix_field_of_prefixed_commands): New function.
(add_prefix_cmd): Replace non working call to set_cmd_prefix by
update_prefix_field_of_prefixed_commands.
* gdb/remote-fileio.c (initialize_remote_fileio): Use the real
addresses of remote_set_cmdlist and remote_show_cmdlist given
as argument, not the address of an argument.
* gdb/remote-fileio.h (initialize_remote_fileio): Likewise.
* gdb/remote.c (_initialize_remote): Likewise.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-cmds.c (alias_command): Check for an existing alias
using lookup_cmd_composition, as valid_command_p is too strict
and forbids aliases that are the prefix of an existing alias
or command.
* cli/cli-decode.c (lookup_cmd_composition): Ensure a prefix
command is properly recognised as a valid command.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* unittests/help-doc-selftests.c: Rename to
unittests/command-def-selftests.c
* unittests/command-def-selftests.c (help_doc_tests): Update some
comments.
(command_structure_tests, traverse_command_structure): New namespace
and function.
(command_structure_invariants_tests): New function.
(_initialize_command_def_selftests) Renamed from
_initialize_help_doc_selftests, register command_structure_invariants
selftest.
2020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-cmds.c (_initialize_cli_cmds): Define 'info set' as
an alias of 'show'.
2020-05-15 Joel Brobecker <brobecker@adacore.com>
* ada-lang.h: (ada_is_gnat_encoded_fixed_point_type): Renames
ada_is_fixed_point_type. Update all callers.
(gnat_encoded_fixed_point_delta): Renames ada_delta. Update
all callers.
* ada-lang.c (gnat_encoded_fixed_type_info): Renames fixed_type_info.
Update all callers.
* ada-typeprint.c (print_gnat_encoded_fixed_point_type): Renames
print_fixed_point_type. Update all callers.
* ada-valprint.c (ada_value_print_num): Replace call to
ada_is_fixed_point_type by ada_is_gnat_encoded_fixed_point_type.
2020-05-14 Kevin Buettner <kevinb@redhat.com>
* nat/linux-btrace.c (btrace_this_cpu): Add check for AMD
processors.
(cpu_supports_bts): Add CV_AMD case.
2020-05-14 Laurent Morichetti <Laurent.Morichetti@amd.com>
Simon Marchi <simon.marchi@efficios.com>
* infrun.c (stop_all_threads): Collect multiple wait events at
each pass.
2020-05-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_CODE): Remove. Change all call sites to use
type::code instead.
2020-05-14 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <code, set_code>: New methods.
(TYPE_CODE): Use type::code. Change all call sites used to set
the code to use type::set_code instead.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Tom de Vries <tdevries@suse.de>
Pedro Alves <palves@redhat.com>
PR threads/25478
* infrun.c (stop_all_threads): Do NOT ignore
TARGET_WAITKIND_NO_RESUMED, TARGET_WAITKIND_THREAD_EXITED,
TARGET_WAITKIND_EXITED, TARGET_WAITKIND_SIGNALLED wait statuses
received.
(handle_no_resumed): Remove code handling a live inferior with no
threads.
* remote.c (has_single_non_exited_thread): New.
(remote_target::update_thread_list): Do not delete a thread if is
the last thread of the process.
* thread.c (thread_select): Call delete_exited_threads instead of
prune_threads.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (stop_all_threads): Enable/disable thread events of all
targets. Move a debug message denoting the end of the function
into the SCOPED_EXIT block.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* process-stratum-target.h: Include <set>.
(all_non_exited_process_targets, switch_to_target_no_thread): New
function declarations.
* process-stratum-target.c (all_non_exited_process_targets)
(switch_to_target_no_thread): New function implementations.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (handle_inferior_event): Extract out a piece of code
into...
(mark_non_executing_threads): ...this new function.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (resume_1): Move a 'regcache_read_pc' call down to first
use.
2020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* regcache.c (regcache_read_pc_protected): New function
implementation that returns 0 if the PC cannot read via
'regcache_read_pc'.
* infrun.c (proceed): Call 'regcache_read_pc_protected'
instead of 'regcache_read_pc'.
(keep_going_pass_signal): Ditto.
2020-05-13 Tom Tromey <tromey@adacore.com>
* ada-lang.c (align_value): Remove.
(ada_template_to_fixed_record_type_1): Use align_up.
2020-05-13 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* async-event.c: Update the copyright year.
* async-event.h: Update the copyright year.
2020-05-12 Simon Marchi <simon.marchi@efficios.com>
* objfiles.h (is_addr_in_objfile,
shared_objfile_contains_address_p): Return bool.
* objfile.c (is_addr_in_objfile,
shared_objfile_contains_address_p): Return bool.
2020-05-11 Tom Tromey <tromey@adacore.com>
* cli/cli-cmds.c (info_command): Restore.
(_initialize_cli_cmds): Use add_prefix_command for "info".
* gdb-gdb.gdb.in: Restore breakpoint on info_command.
2020-05-11 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_value_primitive_field): Now public.
* ada-lang.h (ada_value_primitive_field): Declare.
* ada-valprint.c (print_field_values): Use
ada_value_primitive_field for wrapper fields.
2020-05-11 Tom de Vries <tdevries@suse.de>
* dwarf2/index-write.c (debug_names::psymbol_tag): Handle
MODULE_DOMAIN.
2020-05-11 Tom de Vries <tdevries@suse.de>
PR symtab/25941
* dwarf2/read.c (create_cus_from_debug_names_list): Initialize CUs
with length 0, if not gdb-produced.
(cutu_reader::cutu_reader): Set CU length to actual length if 0.
2020-05-09 Tom de Vries <tdevries@suse.de>
PR gdb/25955
* break-catch-throw.c (check_status_exception_catchpoint): Fix name
calculation.
2020-05-09 Tom Tromey <tom@tromey.com>
* top.c (server_command): Now bool.
* top.h (server_command): Now bool.
2020-05-08 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_lexical_block_scope): Don't process a DIE
already being processed.
2020-05-08 Tom Tromey <tom@tromey.com>
* printcmd.c (struct display) <next>: Remove.
<display>: New constructor.
<exp_string>: Now a std::string.
<enabled_p>: Now a bool.
(display_number): Move definition earlier.
(displays): Rename from display_chain. Now a std::vector.
(ALL_DISPLAYS, ALL_DISPLAYS_SAFE): Remove.
(display_command): Update.
(do_one_display, disable_display)
(enable_disable_display_command, do_enable_disable_display):
Update.
(free_display): Remove.
(clear_displays): Rewrite.
(delete_display): Update.
(map_display_numbers): Use function_view. Remove "data"
parameter. Update.
(do_delete_display): Remove.
(undisplay_command): Update.
(do_one_display, do_displays, disable_display)
(info_display_command): Update.
(do_enable_disable_display): Remove.
(enable_disable_display_command)
(clear_dangling_display_expressions): Update.
2020-05-08 Tom Tromey <tom@tromey.com>
* symtab.c (set_symbol_cache_size)
(maintenance_print_symbol_cache, maintenance_flush_symbol_cache)
(maintenance_print_symbol_cache_statistics): Update.
* symmisc.c (print_symbol_bcache_statistics)
(print_objfile_statistics, maintenance_print_objfiles)
(maintenance_info_symtabs, maintenance_check_symtabs)
(maintenance_expand_symtabs, maintenance_info_line_tables):
Update.
* symfile-debug.c (set_debug_symfile): Update.
* source.c (forget_cached_source_info): Update.
* python/python.c (gdbpy_progspaces): Update.
* psymtab.c (maintenance_info_psymtabs): Update.
* probe.c (parse_probes): Update.
* linespec.c (iterate_over_all_matching_symtabs)
(collect_symtabs_from_filename, search_minsyms_for_name): Update.
* guile/scm-progspace.c (gdbscm_progspaces): Update.
* exec.c (exec_target::close): Update.
* ada-tasks.c (ada_tasks_new_objfile_observer): Update.
* breakpoint.c (print_one_breakpoint_location)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint): Update.
* progspace.c (program_spaces): Now a std::vector.
(maybe_new_address_space): Update.
(add_program_space): Remove.
(program_space::program_space): Update.
(remove_program_space): Update.
(number_of_program_spaces): Remove.
(print_program_space, update_address_spaces): Update.
* progspace.h (program_spaces): Change type.
(ALL_PSPACES): Remove.
(number_of_program_spaces): Don't declare.
(struct program_space) <next>: Remove.
2020-05-08 Tom Tromey <tom@tromey.com>
* mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Update.
* solib-svr4.c (svr4_fetch_objfile_link_map): Update.
(enable_break): Update.
* solib-frv.c (frv_fdpic_find_global_pointer): Update.
(frv_fdpic_find_canonical_descriptor): Update.
(frv_fetch_objfile_link_map): Update.
* progspace.c (program_space::free_all_objfiles): Update.
(program_space::solibs): New method.
* progspace.h (struct program_space) <solibs>: New method.
* solist.h (master_so_list): Don't declare.
(ALL_SO_LIBS): Remove.
* solib.h (so_list_head): Remove.
(update_solib_list): Update comment.
* solib.c (master_so_list): Remove.
(solib_used, update_solib_list, solib_add)
(info_sharedlibrary_command, clear_solib)
(reload_shared_libraries_1, remove_user_added_objfile): Update.
2020-05-08 Tom Tromey <tom@tromey.com>
* extension.c (extension_languages): Now a std::array.
(ALL_EXTENSION_LANGUAGES): Remove.
(get_ext_lang_defn, get_ext_lang_of_file)
(eval_ext_lang_from_control_command): Update.
(finish_ext_lang_initialization)
(auto_load_ext_lang_scripts_for_objfile)
(ext_lang_type_printers::ext_lang_type_printers)
(apply_ext_lang_type_printers)
(ext_lang_type_printers::~ext_lang_type_printers)
(apply_ext_lang_val_pretty_printer, apply_ext_lang_frame_filter)
(preserve_ext_lang_values, get_breakpoint_cond_ext_lang)
(breakpoint_ext_lang_cond_says_stop, check_quit_flag)
(get_matching_xmethod_workers, ext_lang_colorize)
(ext_lang_before_prompt): Update.
(ALL_ENABLED_EXTENSION_LANGUAGES): Remove.
2020-05-08 Tom Tromey <tom@tromey.com>
* symtab.h (class demangle_result_storage) <set_malloc_ptr>: New
overload.
<swap_string, m_string>: Remove.
* symtab.c (demangle_for_lookup, completion_list_add_symbol):
Update.
* stabsread.c (define_symbol, read_type): Update.
* linespec.c (find_linespec_symbols): Update.
* gnu-v3-abi.c (gnuv3_get_typeid): Update.
* dwarf2/read.c (dwarf2_canonicalize_name): Update.
* dbxread.c (read_dbx_symtab): Update.
* cp-support.h (cp_canonicalize_string_full)
(cp_canonicalize_string, cp_canonicalize_string_no_typedefs):
Return unique_xmalloc_ptr.
* cp-support.c (inspect_type): Update.
(cp_canonicalize_string_full): Return unique_xmalloc_ptr.
(cp_canonicalize_string_no_typedefs, cp_canonicalize_string):
Likewise.
* c-typeprint.c (print_name_maybe_canonical): Update.
* break-catch-throw.c (check_status_exception_catchpoint):
Update.
2020-05-08 Tom de Vries <tdevries@suse.de>
* infrun.c (follow_fork): Copy current_line and current_symtab to
child thread.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* async-event.c (struct async_signal_handler, struct
async_event_handler): Reformat, remove typedef.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_DYN_PROP_LIST): Remove. Update all users
access thistype->main_type->dyn_prop_list directly.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <remove_dyn_prop>: New method.
(remove_dyn_prop): Remove. Update all users to use
type::remove_dyn_prop.
* gdbtypes.c (remove_dyn_prop): Rename to...
(type::remove_dyn_prop): ... this.
2020-05-07 Simon Marchi via Gdb-patches <gdb-patches@sourceware.org>
* gdbtypes.h (struct type) <add_dyn_prop>: New method.
(add_dyn_prop): Remove. Update all users to use
type::add_dyn_prop.
* gdbtypes.c (add_dyn_prop): Rename to...
(type::add_dyn_prop): ... this.
2020-05-07 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct type) <get_dyn_prop>: New method.
(get_dyn_prop): Remove. Update all users to use
type::dyn_prop.
* gdbtypes.c (get_dyn_prop): Rename to...
(type::dyn_prop): ... this.
2020-05-06 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct main_type) <flag_static>: Remove.
2020-05-06 Simon Marchi <simon.marchi@efficios.com>
* amd64-tdep.c (amd64_analyze_prologue): Check for `endbr64`
instruction, skip it if it's there.
2020-05-05 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (struct main_type) <flag_incomplete>: Remove.
2020-05-04 Simon Marchi <simon.marchi@efficios.com>
* gdbtypes.h (TYPE_INCOMPLETE): Remove.
* gdbtypes.c (recursive_dump_type): Remove use of
TYPE_INCOMPLETE.
2020-05-03 Tom Tromey <tom@tromey.com>
* breakpoint.c (catch_command, tcatch_command): Remove.
(_initialize_breakpoint): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(set_breakpoint_cmd, show_breakpoint_cmd): Remove
* utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
Remove.
(add_internal_problem_command): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* mips-tdep.c (set_mipsfpu_command): Remove.
(_initialize_mips_tdep): Use add_basic_prefix_cmd.
* dwarf2/index-cache.c (set_index_cache_command): Remove.
(_initialize_index_cache): Use add_basic_prefix_cmd.
* memattr.c (dummy_cmd): Remove.
(_initialize_mem): Use add_basic_prefix_cmd, add_show_prefix_cmd.
* tui/tui-win.c (set_tui_cmd, show_tui_cmd): Remove.
(_initialize_tui_win): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cli/cli-logging.c (set_logging_command): Remove.
(_initialize_cli_logging): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(show_logging_command): Remove.
* target.c (target_command): Remove.
(add_target): Use add_basic_prefix_cmd.
2020-05-02 Hannes Domani <ssbssa@yahoo.de>
* gdbtypes.h (enum dynamic_prop_node_kind): Fix typo.
2020-05-01 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* gdb-gdb.gdb-in: Remove breakpoint on disappeared function
info_command.
2020-04-30 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_enable_proc_events)
(nbsd_nat_target::post_startup_inferior): Add.
(nbsd_nat_target::post_attach): Call `nbsd_enable_proc_events'.
(nbsd_nat_target::update_thread_list): Rewrite.
(nbsd_nat_target::wait): Handle "PTRACE_LWP_EXIT" and
"PTRACE_LWP_CREATE".
* nbsd-nat.h (nbsd_nat_target::post_startup_inferior): Add.
2020-04-30 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* stack.c (_initialize_stack): Remove duplicated creation
of "frame" command and "f" alias.
2020-04-30 Hannes Domani <ssbssa@yahoo.de>
PR gdb/18706
* gdbtypes.c (check_typedef): Calculate size of array of
stubbed type.
2020-04-30 Hannes Domani <ssbssa@yahoo.de>
PR gdb/15559
* i386-tdep.c (i386_push_dummy_call): Call
i386_thiscall_push_dummy_call.
(i386_thiscall_push_dummy_call): New function.
* i386-tdep.h (i386_thiscall_push_dummy_call): Declare.
* i386-windows-tdep.c (i386_windows_push_dummy_call): New function.
(i386_windows_init_abi): Call set_gdbarch_push_dummy_call.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh (do_read): Add shellcheck disable directive for
warning SC2162.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use ${foo:-} where shellcheck would report a
"referenced but not assigned" warning.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Remove code that sets fallbackdefault.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use shell operators && and || instead of
-a and -o.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use $(...) instead of `...`.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use double quotes around variables.
2020-04-29 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Use %s with printf, instead of variables in the
format string.
2020-04-29 Tom Tromey <tromey@adacore.com>
PR ada/25875:
* dwarf2/read.c (update_enumeration_type_from_children): Compute
type fields here.
(read_enumeration_type): Call
update_enumeration_type_from_children later. Update comments.
(process_enumeration_scope): Don't create type fields.
2020-04-29 Kamil Rytarowski <n54@gmx.com>
* nbsd-tdep.c: Include "xml-syscall.h".
(nbsd_init_abi): Call `set_xml_syscall_file_name'.
2020-04-29 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c: Include "sys/wait.h".
(nbsd_resume, nbsd_nat_target::resume, nbsd_wait)
(nbsd_nat_target::wait, nbsd_nat_target::insert_exec_catchpoint)
(nbsd_nat_target::remove_exec_catchpoint)
(nbsd_nat_target::set_syscall_catchpoint): Add.
* nbsd-nat.h (nbsd_nat_target::resume, nbsd_nat_target::wait)
(nbsd_nat_target::insert_exec_catchpoint)
(nbsd_nat_target::remove_exec_catchpoint)
(nbsd_nat_target::set_syscall_catchpoint): Add.
* nbsd-tdep.c (nbsd_get_syscall_number): Add.
(nbsd_init_abi): Call `set_gdbarch_get_syscall_number' and pass
`nbsd_get_syscall_number'.
2020-04-29 Tom Tromey <tom@tromey.com>
* stack.c (print_block_frame_labels): Remove.
2020-04-29 Hannes Domani <ssbssa@yahoo.de>
PR gdb/17320
* ada-valprint.c (val_print_packed_array_elements): Move array
end bracket to new line.
(ada_val_print_string): Remove extra spaces before first array
element.
* c-valprint.c (c_value_print_array): Likewise.
* m2-valprint.c (m2_print_array_contents): Likewise.
(m2_value_print_inner): Likewise.
* p-valprint.c (pascal_value_print_inner): Likewise.
* valprint.c (generic_val_print_array): Likewise.
(value_print_array_elements): Move first array element and array
end bracket to new line.
2020-04-29 Tom de Vries <tdevries@suse.de>
PR symtab/25889
* linespec.c (find_method): Fix ix calculation.
2020-04-28 Kamil Rytarowski <n54@gmx.com>
* syscalls/update-netbsd.sh: New file.
* syscalls/netbsd.xml: Regenerate.
* data-directory/Makefile.in: Register `netbsd.xml' in
`SYSCALLS_FILES'.
2020-04-28 Simon Marchi <simon.marchi@efficios.com>
* syscalls/update-freebsd.sh: Add double quotes.
2020-04-28 Tom Tromey <tom@tromey.com>
* NEWS: Update.
* python/py-cmd.c (gdbpy_initialize_commands): Add COMMAND_TUI.
(cmdpy_init): Allow class_tui.
2020-04-28 Mark Williams <mark@myosotissp.com>
PR gdb/24480
* dwarf2read.c: Add missing assingments to list_in_scope when
start_symtab was already called.
2020-04-28 Simon Marchi <simon.marchi@efficios.com>
PR gdb/25881
* dwarf2/read.c (offset_map_type): Use
gdb:hash_enum<sect_offset> as hash function.
2020-04-28 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (process_structure_scope): Add symbol for struct decl
with DW_AT_signature.
2020-04-27 Simon Marchi <simon.marchi@efficios.com>
* configure.ac: Remove check for fs_base/gs_base in
user_regs_struct.
* configure: Re-generate.
* config.in: Re-generate.
* amd64-nat.c (amd64_native_gregset_reg_offset): Adjust.
* amd64-linux-nat.c (amd64_linux_nat_target::fetch_registers,
amd64_linux_nat_target::store_registers, ps_get_thread_area, ): Adjust.
2020-04-27 Luis Machado <luis.machado@linaro.org>
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Handle
problematic inline frame unwinding situation.
* frame.c (frame_id_computed_p): New function.
* frame.h (frame_id_computed_p): New prototype.
2020-04-26 Tom Tromey <tom@tromey.com>
* command.h (enum command_class) <class_pseudo>: Remove.
2020-04-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* cli/cli-decode.c (lookup_cmd_composition): Fix comments
and whitespace.
2020-04-25 Kamil Rytarowski <n54@gmx.com>
* inf-ptrace.c (inf_ptrace_target::wait): Remove
`PT_GET_PROCESS_STATE' block.
2020-04-24 Tom Tromey <tom@tromey.com>
* symtab.h (symbol_get_demangled_name): Don't declare.
* symtab.c (symbol_get_demangled_name): Remove.
(general_symbol_info::natural_name)
(general_symbol_info::demangled_name): Update.
2020-04-24 Tom Tromey <tom@tromey.com>
PR rust/25025:
* dwarf2/read.c (dwarf2_physname): Do not demangle for Rust.
2020-04-24 Tom Tromey <tom@tromey.com>
PR symtab/12707:
* dwarf2/read.c (add_partial_symbol): Use the linkage name if it
exists.
(new_symbol): Likewise.
* compile/compile-object-load.c (get_out_value_type): Use
symbol_matches_search_name.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (add_partial_symbol): Do not call
compute_and_set_names.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (add_partial_symbol): Use new add_psymbol_to_list
overload.
2020-04-24 Tom Tromey <tom@tromey.com>
* psymtab.c (add_psymbol_to_bcache): Simplify calling convention.
(add_psymbol_to_list): New overload. Make old overload call new
one.
* psympriv.h (add_psymbol_to_list): New overload.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (partial_die_info::read) <case
DW_AT_linkage_name>: Use value_as_string.
(dwarf2_string_attr): Use value_as_string.
* dwarf2/attribute.h (struct attribute) <value_as_string>: Declare
method.
* dwarf2/attribute.c (attribute::value_as_string): New method.
2020-04-24 Tom Tromey <tom@tromey.com>
* symtab.c (general_symbol_info::natural_name)
(general_symbol_info::demangled_name): Check for language_rust.
2020-04-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dw2_linkage_name): Move Rust "{" hack here...
(dwarf2_physname): ... from here.
(partial_die_info::read): Add Rust "{" hack.
2020-04-24 Tom Tromey <tom@tromey.com>
* symtab.h (struct general_symbol_info) <set_demangled_name>: New
method.
(symbol_set_demangled_name): Don't declare.
* symtab.c (general_symbol_info::set_demangled_name): Rename from
symbol_set_demangled_name.
(general_symbol_info::set_language)
(general_symbol_info::compute_and_set_names): Update.
* minsyms.c (minimal_symbol_reader::install): Update.
* dwarf2/read.c (new_symbol): Update.
2020-04-24 Tom Tromey <tromey@adacore.com>
PR python/23662:
* python/py-type.c (convert_field): Handle
FIELD_LOC_KIND_DWARF_BLOCK.
(typy_get_sizeof): Handle TYPE_HAS_DYNAMIC_LENGTH.
(typy_get_dynamic): Nw function.
(type_object_getset): Add "dynamic".
* NEWS: Add entry.
2020-04-24 Tom Tromey <tromey@adacore.com>
* ada-typeprint.c (print_choices, print_variant_part)
(print_record_field_types_dynamic): New functions.
(print_record_field_types): Use print_record_field_types_dynamic.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (handle_data_member_location): New overload.
(dwarf2_add_field): Use it.
(decode_locdesc): Add "computed" parameter. Update comment.
* gdbtypes.c (is_dynamic_type_internal): Also look for
FIELD_LOC_KIND_DWARF_BLOCK.
(resolve_dynamic_struct): Handle FIELD_LOC_KIND_DWARF_BLOCK.
* gdbtypes.c (is_dynamic_type_internal): Add special case for C++
virtual base classes.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Handle
FIELD_LOC_KIND_DWARF_BLOCK.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_structure_type): Handle dynamic length.
* gdbtypes.c (is_dynamic_type_internal): Check
TYPE_HAS_DYNAMIC_LENGTH.
(resolve_dynamic_type_internal): Use TYPE_DYNAMIC_LENGTH.
* gdbtypes.h (TYPE_HAS_DYNAMIC_LENGTH, TYPE_DYNAMIC_LENGTH):
New macros.
(enum dynamic_prop_node_kind) <DYN_PROP_BYTE_SIZE>: New
constant.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (struct variant_field): Rewrite.
(struct variant_part_builder): New.
(struct nextfield): Remove "variant" field. Add "offset".
(struct field_info): Add "current_variant_part" and
"variant_parts".
(alloc_discriminant_info): Remove.
(alloc_rust_variant): New function.
(quirk_rust_enum): Update.
(dwarf2_add_field): Set "offset" member. Don't handle
DW_TAG_variant_part.
(offset_map_type): New typedef.
(convert_variant_range, create_one_variant)
(create_one_variant_part, create_variant_parts)
(add_variant_property): New functions.
(dwarf2_attach_fields_to_type): Call add_variant_property.
(read_structure_type): Don't handle DW_TAG_variant_part.
(handle_variant_part, handle_variant): New functions.
(handle_struct_member_die): Use them.
(process_structure_scope): Don't handle variant parts.
* gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): Remove.
(struct discriminant_info): Remove.
(enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: Remove.
(struct main_type) <flag_discriminated_union>: Remove.
* rust-lang.c (rust_enum_p, rust_empty_enum_p): Rewrite.
(rust_enum_variant): Return int. Remove "contents". Rewrite.
(rust_print_enum, rust_print_struct_def, rust_evaluate_subexp):
Update.
* valops.c (value_union_variant): Remove.
* value.h (value_union_variant): Don't declare.
2020-04-24 Tom Tromey <tromey@adacore.com>
* ada-lang.c (ada_discrete_type_high_bound, ada_discrete_type_low)
(ada_value_primitive_packed_val): Update.
* ada-valprint.c (ada_value_print_1): Update.
* dwarf2/loc.c (evaluate_for_locexpr_baton): New struct.
(dwarf2_locexpr_baton_eval): Take a property_addr_info rather than
just an address. Use evaluate_for_locexpr_baton.
(dwarf2_evaluate_property): Update.
* dwarf2/loc.h (struct property_addr_info) <valaddr>: Now an
array_view.
* findvar.c (default_read_var_value): Update.
* gdbtypes.c (compute_variant_fields_inner)
(resolve_dynamic_type_internal): Update.
(resolve_dynamic_type): Change type of valaddr parameter.
* gdbtypes.h (resolve_dynamic_type): Update.
* valarith.c (value_subscripted_rvalue): Update.
* value.c (value_from_contents_and_address): Update.
2020-04-24 Tom Tromey <tromey@adacore.com>
* dwarf2/loc.c (dwarf2_locexpr_baton_eval): Add
"push_initial_value" parameter.
(dwarf2_evaluate_property): Likewise.
* dwarf2/loc.h (dwarf2_evaluate_property): Update.
2020-04-24 Tom Tromey <tromey@adacore.com>
* gdbtypes.c (is_dynamic_type_internal): Check for variant parts.
(variant::matches, compute_variant_fields_recurse)
(compute_variant_fields_inner, compute_variant_fields): New
functions.
(resolve_dynamic_struct): Check for DYN_PROP_VARIANT_PARTS.
Use resolved_type after type is made.
(operator==): Add new cases.
* gdbtypes.h (TYPE_HAS_VARIANT_PARTS): New macro.
(struct discriminant_range, struct variant, struct variant_part):
New.
(union dynamic_prop_data) <variant_parts, original_type>: New
members.
(enum dynamic_prop_node_kind) <DYN_PROP_VARIANT_PARTS>: New constant.
(enum dynamic_prop_kind) <PROP_TYPE, PROP_VARIANT_PARTS>: New
constants.
* value.c (unpack_bits_as_long): Now public.
* value.h (unpack_bits_as_long): Declare.
2020-04-24 Tom Tromey <tromey@adacore.com>
* rs6000-tdep.c (struct ppc_variant): Rename from "variant".
(variants, find_variant_by_arch, rs6000_gdbarch_init): Update.
2020-04-24 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (exception_values): Add WOW64 exception numbers.
2020-04-24 Kamil Rytarowski <n54@gmx.com>
* inf-ptrace.h (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): Move...
* obsd-nat.h (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): ...here.
* inf-ptrace.c (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): Move...
* obsd-nat.c (follow_fork, insert_fork_catchpoint)
(remove_fork_catchpoint, post_startup_inferior)
(post_attach): ...here.
2020-04-24 Tom Tromey <tromey@adacore.com>
* nat/windows-nat.h (struct windows_thread_info)
<pc_adjusted>: New member.
* windows-nat.c (windows_fetch_one_register): Check
pc_adjusted.
(windows_nat_target::get_windows_debug_event)
(windows_nat_target::wait): Set pc_adjusted.
2020-04-24 Tom de Vries <tdevries@suse.de>
* contrib/cc-with-tweaks.sh: Remove <exec>.gdb-index file handling.
Run gdb-add-index inside temp dir.
2020-04-23 Tom Tromey <tromey@adacore.com>
* windows-tdep.c (is_linked_with_cygwin_dll): Always update "iter"
in loop.
2020-04-23 Luis Machado <luis.machado@linaro.org>
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Use
get_frame_register instead of gdbarch_unwind_pc.
2020-04-23 Tom de Vries <tdevries@suse.de>
* symtab.c (lookup_global_symbol): Prefer def over decl.
2020-04-23 Tom de Vries <tdevries@suse.de>
PR symtab/25807
* block.c (best_symbol, better_symbol): Promote to external.
* block.h (best_symbol, better_symbol): Declare.
* symtab.c (lookup_symbol_in_objfile_symtabs): Prefer def over
decl.
2020-04-23 Tom Tromey <tromey@adacore.com>
PR ada/25837:
* dwarf2/read.c (dw2_expand_symtabs_matching_symbol): Store a
"const char *", not a "const std::string &".
<name_and_matcher::operator==>: Update.
* unittests/lookup_name_info-selftests.c: Change type of
"result".
2020-04-23 Tom Tromey <tom@tromey.com>
* inferior.h (iterate_over_inferiors): Don't declare.
* inferior.c (iterate_over_inferiors): Remove.
* darwin-nat.c (find_inferior_task_it, find_inferior_pid_it):
Remove.
(darwin_find_inferior_by_task, darwin_find_inferior_by_pid): Don't
use iterate_over_inferiors.
(darwin_resume_inferior_it)
(struct resume_inferior_threads_param)
(darwin_resume_inferior_threads_it): Remove.
(darwin_nat_target::resume): Don't use iterate_over_inferiors.
2020-04-23 Tom de Vries <tdevries@suse.de>
* blockframe.c (find_pc_partial_function): Use
find_pc_sect_compunit_symtab rather than
objfile->sf->qf->find_pc_sect_compunit_symtab.
2020-04-22 Tom de Vries <tdevries@suse.de>
PR symtab/25764
* dwarf2/read.c (scan_partial_symbols): Allow external variable decls
in psymtabs.
2020-04-22 Tom de Vries <tdevries@suse.de>
PR symtab/25801
* psymtab.c (psym_map_symtabs_matching_filename): Don't skip shared
symtabs.
2020-04-22 Tom de Vries <tdevries@suse.de>
PR symtab/25700
* dwarf2/read.c (dwarf2_build_psymtabs_hard): Don't create psymtab for
CU if already created.
2020-04-21 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (displaced_step_fixup): Switch to the event_thread
before calling displaced_step_restore, not after.
2020-04-21 Markus Metzger <markus.t.metzger@intel.com>
* record-btrace.c (record_btrace_enable_warn): Ignore thread if
its inferior is not recorded by us.
(record_btrace_target_open): Replace call to
all_non_exited_threads () with call to current_inferior
()->non_exited_threads ().
(record_btrace_target::stop_recording): Likewise.
(record_btrace_target::close): Likewise.
(record_btrace_target::wait): Likewise.
(record_btrace_target::record_stop_replaying): Likewise.
2020-04-21 Markus Metzger <markus.t.metzger@intel.com>
* btrace.c (btrace_enable): Throw an error on double enables and
when enabling recording fails.
(btrace_disable): Throw an error if the thread is not recorded.
2020-04-21 Markus Metzger <markus.t.metzger@intel.com>
* record-btrace.c (record_btrace_target::fetch_registers): Forward
request if we do not have a thread_info.
2020-04-21 Tom de Vries <tdevries@suse.de>
PR gdb/25471
* thread.c
(scoped_restore_current_thread::scoped_restore_current_thread): Catch
exception in get_frame_id.
2020-04-20 Tom Tromey <tromey@adacore.com>
* python/python.c (struct gdbpy_event): Mark move constructor as
noexcept.
* python/py-tui.c (class gdbpy_tui_window_maker): Mark move
constructor as noexcept.
* completer.h (struct completion_result): Mark move constructor as
noexcept.
* completer.c (completion_result::completion_result): Use
initialization style. Don't call reset_match_list.
2020-04-20 Mihails Strasuns <mihails.strasuns@intel.com>
* MAINTAINERS (Write After Approval): Add myself.
2020-04-18 Tom Tromey <tom@tromey.com>
* windows-tdep.c (init_w32_command_list)
(w32_prefix_command_valid): Restore.
(_initialize_windows_tdep): Call init_w32_command_list.
2020-04-18 Tom Tromey <tom@tromey.com>
* xcoffread.c (enter_line_range, scan_xcoff_symtab): Update.
* value.c (value_fn_field): Update.
* valops.c (find_function_in_inferior)
(value_allocate_space_in_inferior): Update.
* tui/tui-winsource.c (tui_update_source_windows_with_line):
Update.
* tui/tui-source.c (tui_source_window::set_contents): Update.
* symtab.c (lookup_global_or_static_symbol)
(find_function_start_sal_1, skip_prologue_sal)
(print_msymbol_info, find_gnu_ifunc, symbol_arch): Update.
* symmisc.c (dump_msymbols, dump_symtab_1)
(maintenance_print_one_line_table): Update.
* symfile.c (init_entry_point_info, section_is_mapped)
(list_overlays_command, simple_read_overlay_table)
(simple_overlay_update_1): Update.
* stap-probe.c (handle_stap_probe): Update.
* stabsread.c (dbx_init_float_type, define_symbol)
(read_one_struct_field, read_enum_type, read_range_type): Update.
* source.c (info_line_command): Update.
* python/python.c (gdbpy_source_objfile_script)
(gdbpy_execute_objfile_script): Update.
* python/py-type.c (save_objfile_types): Update.
* python/py-objfile.c (py_free_objfile): Update.
* python/py-inferior.c (python_new_objfile): Update.
* psymtab.c (psym_find_pc_sect_compunit_symtab, dump_psymtab)
(dump_psymtab_addrmap_1, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Update.
* printcmd.c (info_address_command): Update.
* objfiles.h (struct objfile) <arch>: New method, from
get_objfile_arch.
(get_objfile_arch): Don't declare.
* objfiles.c (get_objfile_arch): Remove.
(filter_overlapping_sections): Update.
* minsyms.c (msymbol_is_function): Update.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines)
(output_nondebug_symbol): Update.
* mdebugread.c (parse_symbol, basic_type, parse_partial_symbols)
(mdebug_expand_psymtab): Update.
* machoread.c (macho_add_oso_symfile): Update.
* linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap):
Update.
* linux-fork.c (checkpoint_command): Update.
* linespec.c (convert_linespec_to_sals): Update.
* jit.c (finalize_symtab): Update.
* infrun.c (insert_exception_resume_from_probe): Update.
* ia64-tdep.c (ia64_find_unwind_table): Update.
* hppa-tdep.c (internalize_unwinds): Update.
* gdbtypes.c (get_type_arch, init_float_type, objfile_type):
Update.
* gcore.c (call_target_sbrk): Update.
* elfread.c (record_minimal_symbol, elf_symtab_read)
(elf_rel_plt_read, elf_gnu_ifunc_record_cache)
(elf_gnu_ifunc_resolve_by_got): Update.
* dwarf2/read.c (create_addrmap_from_index)
(create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
(read_debug_names_from_section)
(process_psymtab_comp_unit_reader, add_partial_symbol)
(add_partial_subprogram, process_full_comp_unit)
(read_file_scope, read_func_scope, read_lexical_block_scope)
(read_call_site_scope, dwarf2_ranges_read)
(dwarf2_record_block_ranges, dwarf2_add_field)
(mark_common_block_symbol_computed, read_tag_pointer_type)
(read_tag_string_type, dwarf2_init_float_type)
(dwarf2_init_complex_target_type, read_base_type)
(partial_die_info::read, partial_die_info::read)
(read_attribute_value, dwarf_decode_lines_1, new_symbol)
(dwarf2_fetch_die_loc_sect_off): Update.
* dwarf2/loc.c (dwarf2_find_location_expression)
(class dwarf_evaluate_loc_desc, rw_pieced_value)
(dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval)
(dwarf2_loc_desc_get_symbol_read_needs)
(locexpr_describe_location_piece, locexpr_describe_location_1)
(loclist_describe_location): Update.
* dwarf2/index-write.c (write_debug_names): Update.
* dwarf2/frame.c (dwarf2_build_frame_info): Update.
* dtrace-probe.c (dtrace_process_dof): Update.
* dbxread.c (read_dbx_symtab, dbx_end_psymtab)
(process_one_symbol): Update.
* ctfread.c (ctf_init_float_type, read_base_type): Update.
* coffread.c (coff_symtab_read, enter_linenos, decode_base_type)
(coff_read_enum_type): Update.
* cli/cli-cmds.c (edit_command, list_command): Update.
* buildsym.c (buildsym_compunit::finish_block_internal): Update.
* breakpoint.c (create_overlay_event_breakpoint)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint)
(create_exception_master_breakpoint, get_sal_arch): Update.
* block.c (block_gdbarch): Update.
* annotate.c (annotate_source_line): Update.
2020-04-17 Tom Tromey <tromey@adacore.com>
* auto-load.c (show_auto_load_cmd): Remove.
(auto_load_show_cmdlist_get): Use add_show_prefix_cmd.
* arc-tdep.c (_initialize_arc_tdep): Use add_show_prefix_cmd.
(maintenance_print_arc_command): Remove.
* tui/tui-win.c (tui_command): Remove.
(tui_get_cmd_list): Use add_basic_prefix_cmd.
* tui/tui-layout.c (tui_layout_command): Remove.
(_initialize_tui_layout): Use add_basic_prefix_cmd.
* python/python.c (user_set_python, user_show_python): Remove.
(_initialize_python): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* guile/guile.c (set_guile_command, show_guile_command): Remove.
(install_gdb_commands): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(info_guile_command): Remove.
* dwarf2/read.c (set_dwarf_cmd, show_dwarf_cmd): Remove.
(_initialize_dwarf2_read): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cli/cli-style.h (class cli_style_option) <add_setshow_commands>:
Remove do_set and do_show parameters.
* cli/cli-style.c (set_style, show_style): Remove.
(_initialize_cli_style): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(cli_style_option::add_setshow_commands): Remove do_set and
do_show parameters.
(cli_style_option::add_setshow_commands): Use
add_basic_prefix_cmd, add_show_prefix_cmd.
(STYLE_ADD_SETSHOW_COMMANDS): Remove macro.
(set_style_name): Remove.
* cli/cli-dump.c (dump_command, append_command): Remove.
(srec_dump_command, ihex_dump_command, verilog_dump_command)
(tekhex_dump_command, binary_dump_command)
(binary_append_command): Remove.
(_initialize_cli_dump): Use add_basic_prefix_cmd.
* windows-tdep.c (w32_prefix_command_valid): Remove global.
(init_w32_command_list): Remove; move into ...
(_initialize_windows_tdep): ... here. Use add_basic_prefix_cmd.
* valprint.c (set_print, show_print, set_print_raw)
(show_print_raw): Remove.
(_initialize_valprint): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* typeprint.c (set_print_type, show_print_type): Remove.
(_initialize_typeprint): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* record.c (set_record_command, show_record_command): Remove.
(_initialize_record): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cli/cli-cmds.c (_initialize_cli_cmds): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(info_command, show_command, set_debug, show_debug): Remove.
* top.h (set_history, show_history): Don't declare.
* top.c (set_history, show_history): Remove.
* target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
(unset_tdesc_cmd): Remove.
(_initialize_target_descriptions): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* symtab.c (info_module_command): Remove.
(_initialize_symtab): Use add_basic_prefix_cmd.
* symfile.c (overlay_command): Remove.
(_initialize_symfile): Use add_basic_prefix_cmd.
* sparc64-tdep.c (info_adi_command): Remove.
(_initialize_sparc64_adi_tdep): Use add_basic_prefix_cmd.
* sh-tdep.c (show_sh_command, set_sh_command): Remove.
(_initialize_sh_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* serial.c (serial_set_cmd, serial_show_cmd): Remove.
(_initialize_serial): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Remove.
(_initialize_ser_tcp): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* rs6000-tdep.c (set_powerpc_command, show_powerpc_command)
(_initialize_rs6000_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* riscv-tdep.c (show_riscv_command, set_riscv_command)
(show_debug_riscv_command, set_debug_riscv_command): Remove.
(_initialize_riscv_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* remote.c (remote_command, set_remote_cmd): Remove.
(_initialize_remote): Use add_basic_prefix_cmd.
* record-full.c (set_record_full_command)
(show_record_full_command): Remove.
(_initialize_record_full): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* record-btrace.c (cmd_set_record_btrace)
(cmd_show_record_btrace, cmd_set_record_btrace_bts)
(cmd_show_record_btrace_bts, cmd_set_record_btrace_pt)
(cmd_show_record_btrace_pt): Remove.
(_initialize_record_btrace): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* ravenscar-thread.c (set_ravenscar_command)
(show_ravenscar_command): Remove.
(_initialize_ravenscar): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* mips-tdep.c (show_mips_command, set_mips_command)
(_initialize_mips_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* maint.c (maintenance_command, maintenance_info_command)
(maintenance_check_command, maintenance_print_command)
(maintenance_set_cmd, maintenance_show_cmd): Remove.
(_initialize_maint_cmds): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
(show_per_command_cmd): Remove.
* maint-test-settings.c (maintenance_set_test_settings_cmd):
Remove.
(maintenance_show_test_settings_cmd): Remove.
(_initialize_maint_test_settings): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* maint-test-options.c (maintenance_test_options_command):
Remove.
(_initialize_maint_test_options): Use add_basic_prefix_cmd.
* macrocmd.c (macro_command): Remove
(_initialize_macrocmd): Use add_basic_prefix_cmd.
* language.c (set_check, show_check): Remove.
(_initialize_language): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* infcmd.c (unset_command): Remove.
(_initialize_infcmd): Use add_basic_prefix_cmd.
* i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Remove.
(_initialize_i386_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* go32-nat.c (go32_info_dos_command): Remove.
(_initialize_go32_nat): Use add_basic_prefix_cmd.
* cli/cli-decode.c (do_prefix_cmd, add_basic_prefix_cmd)
(do_show_prefix_cmd, add_show_prefix_cmd): New functions.
* frame.c (set_backtrace_cmd, show_backtrace_cmd): Remove.
(_initialize_frame): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* dcache.c (set_dcache_command, show_dcache_command): Remove.
(_initialize_dcache): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* cp-support.c (maint_cplus_command): Remove.
(_initialize_cp_support): Use add_basic_prefix_cmd.
* btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
(maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
(maint_btrace_pt_show_cmd, _initialize_btrace): Use
add_basic_prefix_cmd, add_show_prefix_cmd.
* breakpoint.c (save_command): Remove.
(_initialize_breakpoint): Use add_basic_prefix_cmd.
* arm-tdep.c (set_arm_command, show_arm_command): Remove.
(_initialize_arm_tdep): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* ada-lang.c (maint_set_ada_cmd, maint_show_ada_cmd)
(set_ada_command, show_ada_command): Remove.
(_initialize_ada_language): Use add_basic_prefix_cmd,
add_show_prefix_cmd.
* command.h (add_basic_prefix_cmd, add_show_prefix_cmd): Declare.
2020-04-16 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (inf_ptrace_target::auxv_parse): Remove.
* nbsd-nat.h (inf_ptrace_target::auxv_parse): Likewise.
2020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.c (is_linked_with_cygwin_dll): Add filename to
warning messages.
2020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.c (is_linked_with_cygwin_dll): Consider case where
import table is not at beginning of .idata section.
2020-04-16 Pedro Alves <palves@redhat.com>
* inferior.c (delete_inferior): Use delete operator directly
instead of delete_program_space.
* progspace.c (add_program_space): New, factored out from
program_space::program_space.
(remove_program_space): New, factored out from
delete_program_space.
(program_space::program_space): Remove intro comment. Rewrite.
(program_space::~program_space): Remove intro comment. Call
remove_program_space.
(delete_program_space): Delete.
* progspace.h (program_space::program_space): Make explicit. Move
intro comment here, adjusted.
(program_space::~program_space): Move intro comment here,
adjusted.
(delete_program_space): Remove.
2020-04-16 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_access_violation): New
function.
* nat/windows-nat.h (handle_access_violation): Declare.
* nat/windows-nat.c (handle_exception): Move Cygwin code to
windows-nat.c. Call handle_access_violation.
2020-04-16 Tom de Vries <tdevries@suse.de>
PR symtab/25791
* dwarf2/index-write.c (write_gdbindex): Generate CU table entries for
CUs without psymtab.
2020-04-16 Kevin Buettner <kevinb@redhat.com>
* python/python.c (do_start_initialization): Don't call
PyEval_InitThreads for Python 3.9 and beyond.
2020-04-15 Kamil Rytarowski <n54@gmx.com>
* obsd-nat.c (obsd_nat_target::update_thread_list): Pass "this" to
thread functions.
(obsd_nat_target::wait): Likewise.
2020-04-15 Tom Tromey <tromey@adacore.com>
* windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
(DEBUG_EXCEPT): Use debug_printf.
2020-04-15 Andrew Burgess <andrew.burgess@embecosm.com>
* completer.c (class completion_tracker::completion_hash_entry)
<hash_name>: New member function.
(completion_tracker::discard_completions): New callback to hash a
completion_hash_entry, pass this to htab_create_alloc.
2016-01-20 Jon Turney <jon.turney@dronecode.org.uk>
* windows-nat.c (windows_make_so): Warn rather than stopping with
an error if realpath() fails.
2020-04-14 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_pid_to_kinfo_proc2): New.
(nbsd_nat_target::info_proc): Add do_status.
2020-04-14 Simon Marchi <simon.marchi@polymtl.ca>
Tom de Vries <tdevries@suse.de>
PR symtab/25718
* psympriv.h (struct partial_symtab::read_symtab)
(struct partial_symtab::expand_psymtab)
(struct partial_symtab::read_dependencies): Update comments.
* dwarf2/read.c (struct dwarf2_include_psymtab::read_symtab): Call
read_symtab for includer.
(struct dwarf2_include_psymtab::expand_psymtab): Assert false.
(struct dwarf2_include_psymtab::readin_p): Call readin_p () for includer.
(struct dwarf2_include_psymtab::m_readin): Remove.
(struct dwarf2_include_psymtab::includer): New member function.
(dwarf2_psymtab::expand_psymtab): Assert !readin.
2020-04-14 Tom de Vries <tdevries@suse.de>
PR symtab/25720
* symmisc.c (maintenance_expand_symtabs): Call expand_symtabs_matching
with NULL symbol_matcher and lookup_name.
* psymtab.c (psym_expand_symtabs_matching): Handle NULL symbol_matcher
and lookup_name.
* dwarf2/read.c (dw2_expand_symtabs_matching)
(dw2_debug_names_expand_symtabs_matching): Same.
* symfile.h (struct quick_symbol_functions::expand_symtabs_matching):
Make lookup_name a pointer. Update comment.
* symtab.c (global_symbol_searcher::expand_symtabs): Handle
lookup_name being a pointer.
* symfile.c (expand_symtabs_matching): Same.
* symfile-debug.c (debug_qf_expand_symtabs_matching): Same.
* linespec.c (iterate_over_all_matching_symtabs): Same.
2020-04-13 Tom Tromey <tom@tromey.com>
* run-on-main-thread.c: Update include.
* unittests/main-thread-selftests.c: Update include.
* tui/tui-win.c: Update include.
* tui/tui-io.c: Update include.
* tui/tui-interp.c: Update include.
* tui/tui-hooks.c: Update include.
* top.h: Update include.
* top.c: Update include.
* ser-base.c: Update include.
* remote.c: Update include.
* remote-notif.c: Update include.
* remote-fileio.c: Update include.
* record-full.c: Update include.
* record-btrace.c: Update include.
* python/python.c: Update include.
* posix-hdep.c: Update include.
* mingw-hdep.c: Update include.
* mi/mi-main.c: Update include.
* mi/mi-interp.c: Update include.
* main.c: Update include.
* linux-nat.c: Update include.
* interps.c: Update include.
* infrun.c: Update include.
* inf-loop.c: Update include.
* event-top.c: Update include.
* event-loop.c: Move to ../gdbsupport/.
* event-loop.h: Move to ../gdbsupport/.
* async-event.h: Update include.
* Makefile.in (COMMON_SFILES, HFILES_NO_SRCDIR): Update.
2020-04-13 Tom Tromey <tom@tromey.com>
* tui/tui-win.c: Include async-event.h.
* remote.c: Include async-event.h.
* remote-notif.c: Include async-event.h.
* record-full.c: Include async-event.h.
* record-btrace.c: Include async-event.h.
* infrun.c: Include async-event.h.
* event-top.c: Include async-event.h.
* event-loop.h: Move some declarations to async-event.h.
* event-loop.c: Don't include ser-event.h or top.h. Move some
code to async-event.c.
* async-event.h: New file.
* async-event.c: New file.
* Makefile.in (COMMON_SFILES): Add async-event.c.
(HFILES_NO_SRCDIR): Add async-event.h.
2020-04-13 Tom Tromey <tom@tromey.com>
* utils.c (flush_streams): New function.
* event-loop.c (gdb_wait_for_event): Call flush_streams.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.c (handle_file_event): Use warning, not
printf_unfiltered.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.c: Include <chrono>.
2020-04-13 Tom Tromey <tom@tromey.com>
* gdb_select.h: Move to ../gdbsupport/.
* event-loop.c: Update include path.
* top.c: Update include path.
* ser-base.c: Update include path.
* ui-file.c: Update include path.
* ser-tcp.c: Update include path.
* guile/scm-ports.c: Update include path.
* posix-hdep.c: Update include path.
* ser-unix.c: Update include path.
* gdb_usleep.c: Update include path.
* mingw-hdep.c: Update include path.
* inflow.c: Update include path.
* infrun.c: Update include path.
* event-top.c: Update include path.
2020-04-13 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Remove checks that are now in GDB_AC_COMMON.
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.h (start_event_loop): Don't declare.
* event-loop.c (start_event_loop): Move...
* main.c (start_event_loop): ...here. Now static.
2020-04-13 Sergio Durigan Junior <sergiodj@sergiodj.net>
* MAINTAINERS: Update my email address.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_nat_target::info_proc): Add IP_MINIMAL and
IP_ALL.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_pid_to_cmdline): Add.
(nbsd_nat_target::info_proc): Add do_cmdline.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_pid_to_cwd): Add.
(nbsd_nat_target::info_proc): Add do_cwd.
2020-04-12 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c (nbsd_nat_target::info_proc): Add do_exe.
2020-04-11 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c; Include "nbsd-tdep.h" and "gdbarch.h".
* nbsd-nat.c (nbsd_nat_target::find_memory_regions)
(nbsd_nat_target::info_proc): New functions.
* nbsd-nat.c (kinfo_get_vmmap): New function.
* nbsd-nat.c (nbsd_nat_target::info_proc) Use
nbsd_info_proc_mappings_header and nbsd_info_proc_mappings_entry.
* nbsd-tdep.c (nbsd_info_proc_mappings_header)
(nbsd_info_proc_mappings_entry, nbsd_vm_map_entry_flags): New
functions.
* nbsd-tdep.c (KINFO_VME_PROT_READ, KINFO_VME_PROT_WRITE)
(KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
(KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
(KINFO_VME_FLAG_PAGEABLE, KINFO_VME_FLAG_GROWS_UP)
(KINFO_VME_FLAG_GROWS_DOWN): New.
2020-04-10 Artur Shepilko <nomadbyte@gmail.com>
* utils.c (copy_bitwise): Use unsigned 0 constant as operand of
bit shift.
2020-04-10 Tom Tromey <tromey@adacore.com>
* symfile.c (symbol_file_add_separate): Preserve OBJF_MAINLINE.
2020-04-10 Tom Tromey <tromey@adacore.com>
* symtab.c (get_symbol_address, get_msymbol_address): Skip
separate debug files.
2020-04-10 Hannes Domani <ssbssa@yahoo.de>
* nat/windows-nat.c (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
Move to...
* nat/windows-nat.h (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
... here.
* windows-nat.c (windows_nat_target::get_windows_debug_event):
Check for STATUS_WX86_BREAKPOINT.
(windows_nat_target::wait): Same.
2020-04-10 Tom de Vries <tdevries@suse.de>
PR cli/25808
* python/lib/gdb/__init__.py: Initialize lexer with stripnl=False.
2020-04-09 Simon Marchi <simon.marchi@polymtl.ca>
* MAINTAINERS (Global Maintainers): Add Tom de Vries.
(Write After Approval): Remove Tom de Vries.
2020-04-09 Bernd Edlinger <bernd.edlinger@hotmail.de>
revert partially:
2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
* buildsym.c (record_line): Fix undefined behavior and preserve
lines at eof.
2020-04-09 Kamil Rytarowski <n54@gmx.com>
* auxv.h (svr4_auxv_parse): New.
* auxv.c (default_auxv_parse): Split into default_auxv_parse
and generic_auxv_parse.
(svr4_auxv_parse): Add.
* obsd-tdep.c: Include "auxv.h".
(obsd_auxv_parse): Remove.
(obsd_init_abi): Remove comment.
(obsd_init_abi): Change set_gdbarch_auxv_parse passed argument
from `obsd_auxv_parse' to `svr4_auxv_parse'.
* nbsd-tdep.c: Include "auxv.h".
(nbsd_init_abi): Call set_gdbarch_auxv_parse.
2020-04-08 Tom Tromey <tromey@adacore.com>
* nat/windows-nat.h (last_wait_event): Don't declare.
(wait_for_debug_event): Update comment.
* nat/windows-nat.c (last_wait_event): Now static.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (wait_for_debug_event): Move to
nat/windows-nat.c.
* nat/windows-nat.h (wait_for_debug_event): Declare.
* nat/windows-nat.c (wait_for_debug_event): Move from
windows-nat.c. No longer static.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (get_windows_debug_event): Use
fetch_pending_stop.
* nat/windows-nat.h (fetch_pending_stop): Declare.
* nat/windows-nat.c (fetch_pending_stop): New function.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_continue): Use matching_pending_stop and
continue_last_debug_event.
* nat/windows-nat.h (matching_pending_stop)
(continue_last_debug_event): Declare.
* nat/windows-nat.c (DEBUG_EVENTS): New define.
(matching_pending_stop, continue_last_debug_event): New
functions.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (MS_VC_EXCEPTION): Move to nat/windows-nat.c.
(handle_exception_result): Move to nat/windows-nat.h.
(DEBUG_EXCEPTION_SIMPLE): Remove.
(windows_nat::handle_ms_vc_exception): New function.
(handle_exception): Move to nat/windows-nat.c.
(get_windows_debug_event): Update.
(STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP): Move to
nat/windows-nat.c.
* nat/windows-nat.h (handle_ms_vc_exception): Declare.
(handle_exception_result): Move from windows-nat.c.
(handle_exception): Declare.
* nat/windows-nat.c (MS_VC_EXCEPTION, handle_exception)
(STATUS_WX86_SINGLE_STEP, STATUS_WX86_BREAKPOINT): Move from
windows-nat.c.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (exception_count, event_count): Remove.
(handle_exception, get_windows_debug_event)
(do_initial_windows_stuff): Update.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_load_dll)
(windows_nat::handle_unload_dll): Rename. No longer static.
* nat/windows-nat.h (handle_load_dll, handle_unload_dll):
Declare.
2020-04-08 Tom Tromey <tromey@adacore.com>
* complaints.h (stop_whining): Declare at top-level.
(complaint): Don't declare stop_whining.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_nat::handle_output_debug_string):
Rename. No longer static.
* nat/windows-nat.h (handle_output_debug_string): Declare.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (current_process_handle, current_process_id)
(main_thread_id, last_sig, current_event, last_wait_event)
(current_windows_thread, desired_stop_thread_id, pending_stops)
(struct pending_stop, siginfo_er): Move to nat/windows-nat.c.
(display_selectors, fake_create_process)
(get_windows_debug_event): Update.
* nat/windows-nat.h (current_process_handle, current_process_id)
(main_thread_id, last_sig, current_event, last_wait_event)
(current_windows_thread, desired_stop_thread_id, pending_stops)
(struct pending_stop, siginfo_er): Move from windows-nat.c.
* nat/windows-nat.c (current_process_handle, current_process_id)
(main_thread_id, last_sig, current_event, last_wait_event)
(current_windows_thread, desired_stop_thread_id, pending_stops)
(siginfo_er): New globals. Move from windows-nat.c.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (get_image_name): Move to nat/windows-nat.c.
(handle_load_dll): Update.
* nat/windows-nat.c (get_image_name): Move from windows-nat.c.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (enum thread_disposition_type): Move to
nat/windows-nat.h.
(windows_nat::thread_rec): Rename from thread_rec. No longer
static.
(windows_add_thread, windows_nat_target::fetch_registers)
(windows_nat_target::store_registers, handle_exception)
(windows_nat_target::resume, get_windows_debug_event)
(windows_nat_target::get_tib_address)
(windows_nat_target::thread_name)
(windows_nat_target::thread_alive): Update.
* nat/windows-nat.h (enum thread_disposition_type): Move from
windows-nat.c.
(thread_rec): Declare.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c: Add "using namespace".
* nat/windows-nat.h: Wrap contents in windows_nat namespace.
* nat/windows-nat.c: Wrap contents in windows_nat namespace.
2020-04-08 Tom Tromey <tromey@adacore.com>
* nat/windows-nat.h (struct windows_thread_info): Declare
destructor.
* nat/windows-nat.c (~windows_thread_info): New.
2020-04-08 Tom Tromey <tromey@adacore.com>
PR gdb/22992
* windows-nat.c (current_event): Update comment.
(last_wait_event, desired_stop_thread_id): New globals.
(struct pending_stop): New.
(pending_stops): New global.
(windows_nat_target) <stopped_by_sw_breakpoint>
<supports_stopped_by_sw_breakpoint>: New methods.
(windows_fetch_one_register): Add assertions. Adjust PC.
(windows_continue): Handle pending stops. Suspend other threads
when stepping. Use last_wait_event
(wait_for_debug_event): New function.
(get_windows_debug_event): Use wait_for_debug_event. Handle
pending stops. Queue spurious stops.
(windows_nat_target::wait): Set stopped_at_software_breakpoint.
(windows_nat_target::kill): Use wait_for_debug_event.
* nat/windows-nat.h (struct windows_thread_info)
<stopped_at_software_breakpoint>: New field.
* nat/windows-nat.c (windows_thread_info::resume): Clear
stopped_at_software_breakpoint.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (enum thread_disposition_type): New.
(thread_rec): Replace "get_context" parameter with "disposition";
change type.
(windows_add_thread, windows_nat_target::fetch_registers)
(windows_nat_target::store_registers, handle_exception)
(windows_nat_target::resume, get_windows_debug_event)
(windows_nat_target::get_tib_address)
(windows_nat_target::thread_name)
(windows_nat_target::thread_alive): Update.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (thread_rec): Use windows_thread_info::suspend.
(windows_continue): Use windows_continue::resume.
* nat/windows-nat.h (struct windows_thread_info) <suspend,
resume>: Declare new methods.
* nat/windows-nat.c: New file.
* configure.nat (NATDEPFILES): Add nat/windows-nat.o when needed.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_add_thread, windows_delete_thread)
(windows_nat_target::fetch_registers)
(windows_nat_target::store_registers, fake_create_process)
(windows_nat_target::resume, windows_nat_target::resume)
(get_windows_debug_event, windows_nat_target::wait)
(windows_nat_target::pid_to_str)
(windows_nat_target::get_tib_address)
(windows_nat_target::get_ada_task_ptid)
(windows_nat_target::thread_name)
(windows_nat_target::thread_alive): Use lwp, not tid.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (handle_exception)
(windows_nat_target::thread_name): Update.
* nat/windows-nat.h (windows_thread_info): Remove destructor.
<name>: Now unique_xmalloc_ptr.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (thread_rec)
(windows_nat_target::fetch_registers): Update.
* nat/windows-nat.h (struct windows_thread_info) <suspended>:
Update comment.
<debug_registers_changed, reload_context>: Now bool.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (windows_add_thread): Use new.
(windows_init_thread_list, windows_delete_thread): Use delete.
(get_windows_debug_event): Update.
* nat/windows-nat.h (struct windows_thread_info): Add constructor,
destructor, and initializers.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (struct windows_thread_info): Remove.
* nat/windows-nat.h: New file.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (struct windows_thread_info) <tid>: Rename from "id".
(thread_rec, windows_add_thread, windows_delete_thread)
(windows_continue): Update.
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (struct windows_thread_info): Remove typedef.
(thread_head): Remove.
(thread_list): New global.
(thread_rec, windows_add_thread, windows_init_thread_list)
(windows_delete_thread, windows_continue): Update.
2020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.h (windows_init_abi): Add comment.
(cygwin_init_abi): New declaration.
* windows-tdep.c: Split signal enumeration in two, one for
Windows and one for Cygwin.
(windows_gdb_signal_to_target): Only deal with signal of the
Windows OS ABI.
(cygwin_gdb_signal_to_target): New function.
(windows_init_abi): Rename to windows_init_abi_common, don't set
gdb_signal_to_target gdbarch method. Add new new function with
this name.
(cygwin_init_abi): New function.
* amd64-windows-tdep.c (amd64_windows_init_abi_common): Add
comment. Don't call windows_init_abi.
(amd64_windows_init_abi): Add comment, call windows_init_abi.
(amd64_cygwin_init_abi): Add comment, call cygwin_init_abi.
* i386-windows-tdep.c (i386_windows_init_abi): Rename to
i386_windows_init_abi_common, don't call windows_init_abi. Add
a new function of this name.
(i386_cygwin_init_abi): New function.
(_initialize_i386_windows_tdep): Bind i386_cygwin_init_abi to
OS ABI Cygwin.
2020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.c (read_gdb_index_from_buffer): Remove objfile
parameter.c.
(dwarf2_read_gdb_index): Update.
2020-04-07 Kamil Rytarowski <n54@gmx.com>
* nbsd-tdep.c: Include "objfiles.h".
(nbsd_skip_solib_resolver): New.
(nbsd_init_abi): Call set_gdbarch_skip_solib_resolver().
2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2/loc.c (loclist_describe_location): Call the function decode_debug_loclists_
addresses if DWARF version is 5 or more because DW_LLE_start* or DW_LLE_offset_pair
with DW_LLE_base_addressx are being emitted in DWARFv5.
Add the newly added kind DW_LOC_OFFSET_PAIR also.
The length of location description is an unsigned ULEB integer in DWARFv5 instead of
unsigned integer.
2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2/loc.c (enum debug_loc_kind): Add a new kind DEBUG_LOC_OFFSET_PAIR.
(dwarf2_find_location_expression): Call the function decode_debug_loclists_
addresses if DWARF version is 5 or more. DW_LLE_start* or DW_LLE_offset_pair
with DW_LLE_base_addressx are being emitted in DWARFv5 instead of DW_LLE_GNU*.
Add applicable base address if the entry is DW_LLE_offset_pair from DWO.
(decode_debug_loclists_addresses): Return DEBUG_LOC_OFFSET_PAIR instead of
DEBUG_LOC_START_END in case of DW_LLE_offset_pair.
2020-04-07 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2/read.c (cu_debug_loc_section): Added the declaration for the function.
(read_loclist_index): New function definition.
(lookup_loclist_base): New function definition.
(read_loclist_header): New function definition.
(dwarf2_cu): Add loclist_base and loclist_header field.
(dwarf2_locate_dwo_sections): Handle .debug_loclists.dwo section.
(read_full_die_1): Read the value of DW_AT_loclists_base.
(read_attribute_reprocess): Handle DW_FORM_loclistx.
(read_attribute_value): Handle DW_FORM_loclistx.
(skip_one_die): Handle DW_FORM_loclistx.
(loclist_header): New structure declaration.
* dwarf2/attribute.c (form_is_section_offset): Handle DW_FORM_loclistx.
2020-04-07 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/read.h (struct dwarf2_psymtab): Remove two-parameters
constructor. Remove `addr` parameter from other constructor and
add `per_cu` parameter.
* dwarf2/read.c (create_partial_symtab): Update.
2020-04-07 Tom de Vries <tdevries@suse.de>
PR symtab/25796
* dwarf2/read.c (can_have_DW_AT_const_value_p): New function.
(partial_die_info::fixup): Inherit has_const_value.
2020-04-07 Tom de Vries <tdevries@suse.de>
* psymtab.c (maintenance_check_psymtabs): Skip static LOC_BLOCK
symbols without address.
2020-04-06 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.h (struct thread_info): Add forward declaration.
(nbsd_nat_target::thread_alive): Add.
(nbsd_nat_target::thread_name): Likewise.
(nbsd_nat_target::update_thread_list): Likewise.
(update_thread_list::post_attach): Likewise.
(post_attach::pid_to_str): Likewise.
* nbsd-nat.c: Include "gdbthread.h" and "inferior.h".
(nbsd_thread_lister): Add.
(nbsd_nat_target::thread_alive): Likewise.
(nbsd_nat_target::thread_name): Likewise.
(nbsd_add_threads): Likewise.
(update_thread_list::post_attach): Likewise.
(nbsd_nat_target::update_thread_list): Likewise.
(post_attach::pid_to_str): Likewise.
2020-04-06 Tom Tromey <tromey@adacore.com>
* ada-valprint.c (print_variant_part): Extract the variant field.
(print_field_values): Use the field as the outer value when
recursing.
2020-04-06 Tom Tromey <tromey@adacore.com>
* sh-nbsd-tdep.c: Include nbsd-tdep.h.
* ppc-nbsd-tdep.c: Include nbsd-tdep.h.
* mips-nbsd-tdep.c (mipsnbsd_init_abi): Add missing ";".
* arm-nbsd-tdep.c: Include nbsd-tdep.h.
* hppa-nbsd-tdep.c: Include nbsd-tdep.h.
2020-04-06 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (read_base_type) <DW_ATE_complex_float>: Handle
TYPE_CODE_ERROR.
2020-04-06 Kamil Rytarowski <n54@gmx.com>
* nbsd-tdep.c: Include "gdbarch.h".
Define enum with NetBSD signal numbers.
(nbsd_gdb_signal_from_target, nbsd_gdb_signal_to_target): New.
* alpha-nbsd-tdep.c (alphanbsd_init_abi): Call nbsd_init_abi().
* amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
* arm-nbsd-tdep.c (arm_netbsd_elf_init_abi): Likewise.
* hppa-nbsd-tdep.c (hppanbsd_init_abi): Likewise.
* i386-nbsd-tdep.c (i386nbsd_init_abi): Likewise.
* mips-nbsd-tdep.c (nbsd_init_abi): Likewise.
* ppc-nbsd-tdep.c (ppcnbsd_init_abi): Likewise.
* sh-nbsd-tdep.c (shnbsd_init_abi): Likewise.
* sparc-nbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
* sparc64-nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
* vax-nbsd-tdep.c (vaxnbsd_elf_init_abi): Likewise.
2020-04-03 Hannes Domani <ssbssa@yahoo.de>
PR gdb/25325
* dwarf2/read.c (read_enumeration_type): Fix typed enum attributes.
2020-04-03 Tom Tromey <tromey@adacore.com>
* dwarf2/loc.c (disassemble_dwarf_expression) <DW_OP_const_type>:
Read constant block.
2020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
* gdb_bfd.h: Include gdbsupport/byte-vector.h.
(gdb_bfd_get_full_section_contents): New declaration.
* gdb_bfd.c (gdb_bfd_get_full_section_contents): New function.
* windows-tdep.c (is_linked_with_cygwin_dll): Use
gdb_bfd_get_full_section_contents.
2020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
* exec.c (build_section_table): Replace internal_error with
gdb_assert.
(section_table_xfer_memory_partial): Likewise.
* mdebugread.c (parse_partial_symbols): Likewise.
* psymtab.c (lookup_partial_symbol): Likewise.
* utils.c (wrap_here): Likewise.
2020-04-02 Tom Tromey <tromey@adacore.com>
* f-lang.c (build_fortran_types): Use arch_type to initialize
builtin_complex_s32 in the TYPE_CODE_ERROR case.
2020-04-02 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (partial_die_info::read): Do not create a vector
of attributes.
2020-04-02 Andrew Burgess <andrew.burgess@embecosm.com>
Bernd Edlinger <bernd.edlinger@hotmail.de>
Tom Tromey <tromey@adacore.com>
* buildsym.c (buildsym_compunit::record_line): Remove
deduplication code.
2020-04-02 Tom de Vries <tdevries@suse.de>
PR ada/24671
* dwarf2/read.c (dw2_map_matching_symbols): Handle -readnow.
2020-04-02 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (dwarf2_gdb_index_functions,
dwarf2_debug_names_functions): Init lookup_global_symbol_language with
NULL.
* psymtab.c (psym_lookup_global_symbol_language): New function.
(psym_functions): Init psym_lookup_global_symbol_language with
psym_lookup_global_symbol_language.
* symfile-debug.c (debug_sym_quick_functions): Init
lookup_global_symbol_language with NULL.
* symfile.c (set_initial_language): Remove fixme comment.
* symfile.h (struct quick_symbol_functions): Add
lookup_global_symbol_language.
* symtab.c (find_quick_global_symbol_language): New function.
(find_main_name): Use find_quick_global_symbol_language.
2020-04-01 Simon Marchi <simon.marchi@polymtl.ca>
* windows-tdep.c (is_linked_with_cygwin_dll): Fix style.
2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
* buildsym.c (record_line): Fix undefined behavior and preserve
lines at eof.
2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
* buildsym.c (record_line): Fix the resizing condition.
2020-04-01 Tom Tromey <tom@tromey.com>
* value.h (value_literal_complex): Add comment.
* valops.c (value_literal_complex): Refer to value.h.
2020-04-01 Tom Tromey <tom@tromey.com>
* c-exp.y (FLOAT_KEYWORD, COMPLEX): New tokens.
(scalar_type): New rule, from typebase.
(typebase): Use scalar_type. Recognize complex types.
(field_name): Handle FLOAT_KEYWORD.
(ident_tokens): Add _Complex and __complex__.
2020-04-01 Tom Tromey <tom@tromey.com>
PR exp/25299:
* valarith.c (promotion_type, complex_binop): New functions.
(scalar_binop): Handle complex numbers. Use promotion_type.
(value_pos, value_neg, value_complement): Handle complex numbers.
2020-04-01 Tom Tromey <tom@tromey.com>
* c-exp.y (COMPLEX_INT, COMPLEX_FLOAT): New tokens.
(exp) <COMPLEX_INT, COMPLEX_FLOAT>: New rules.
(parse_number): Handle complex numbers.
2020-04-01 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_decorations): Change complex suffix to "i".
2020-04-01 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_complex): Use accessors.
* value.h (value_real_part, value_imaginary_part): Declare.
* valops.c (value_real_part, value_imaginary_part): New
functions.
* value.c (creal_internal_fn, cimag_internal_fn): Use accessors.
2020-04-01 Tom Tromey <tom@tromey.com>
* stabsread.c (rs6000_builtin_type, read_sun_floating_type)
(read_range_type): Update.
* mdebugread.c (basic_type): Update.
* go-lang.c (build_go_types): Use init_complex_type.
* gdbtypes.h (struct main_type) <complex_type>: New member.
(init_complex_type): Update.
(arch_complex_type): Don't declare.
* gdbtypes.c (init_complex_type): Remove "objfile" parameter.
Make name if none given. Use alloc_type_copy. Look for cached
complex type.
(arch_complex_type): Remove.
(gdbtypes_post_init): Use init_complex_type.
* f-lang.c (build_fortran_types): Use init_complex_type.
* dwarf2/read.c (read_base_type): Update.
* d-lang.c (build_d_types): Use init_complex_type.
* ctfread.c (read_base_type): Update.
2020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* infrun.c (stop_all_threads): Update assertion, plus when
stopping threads, take into account that we might be trying
to stop an all-stop target.
(stop_waiting): Call 'stop_all_threads' if there exists a
non-stop target.
2020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* target.h (exists_non_stop_target): New function declaration.
* target.c (exists_non_stop_target): New function.
2020-04-01 Hannes Domani <ssbssa@yahoo.de>
PR gdb/24789
* eval.c (is_integral_or_integral_reference): New function.
(evaluate_subexp_standard): Allow integer references in
pointer arithmetic.
2020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* remote.c (remote_target::remote_parse_stop_reply): Remove the
check for no ptid in the stop reply when the target is non-stop.
2020-04-01 Tom Tromey <tromey@adacore.com>
* symtab.h (class lookup_name_info) <lookup_name_info>: Change
"name" parameter to rvalue reference. Initialize m_name_holder.
<lookup_name_info>: New overloads.
<name>: Return gdb::string_view.
<c_str>: New method.
<make_ignore_params>: Update.
<search_name_hash>: Update.
<language_lookup_name>: Return const char *.
<m_name>: Change type.
* symtab.c (demangle_for_lookup_info::demangle_for_lookup_info)
(demangle_for_lookup_info::demangle_for_lookup_info): Update.
(lookup_name_info::match_any): Update.
* psymtab.c (match_partial_symbol, lookup_partial_symbol):
Update.
* minsyms.c (linkage_name_str): Update.
* language.c (default_symbol_name_matcher): Update.
* dwarf2/read.c (mapped_index_base::find_name_components_bounds):
Update.
* ada-lang.c (ada_fold_name): Change parameter to string_view.
(ada_lookup_name_info::ada_lookup_name_info): Update.
(literal_symbol_name_matcher): Update.
2020-04-01 Tom Tromey <tromey@adacore.com>
* psymtab.c (psymtab_search_name): Remove function.
(psym_lookup_symbol): Create search name and lookup name here.
(lookup_partial_symbol): Remove "name" parameter; add
lookup_name.
(psym_expand_symtabs_for_function): Update.
2020-03-31 Joel Jones <joelkevinjones@gmail.com>
PR tui/25597:
* python/py-tui.c: Include gdb_curses.h inside of #ifdef TUI.
2020-03-31 Tom Tromey <tromey@adacore.com>
* dwarf2/abbrev.c (abbrev_table::read): Conditionally call
memcpy.
2020-03-30 Nelson Chu <nelson.chu@sifive.com>
* features/riscv/32bit-csr.xml: Regenerated.
* features/riscv/64bit-csr.xml: Regenerated.
2020-03-30 Tom Tromey <tromey@adacore.com>
* ada-valprint.c (print_variant_part): Update.
* ada-lang.h (ada_which_variant_applies): Update.
* ada-lang.c (ada_which_variant_applies): Remove outer_type and
outer_valaddr parameters; replace with "outer" value parameter.
(to_fixed_variant_branch_type): Update.
2020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c: Include <algorithm>, <unordered_map>, and
<list>. Remove inclusion of observable.h.
(PPC_DEBUG_CURRENT_VERSION): Move up define.
(struct arch_lwp_info): New struct.
(class ppc_linux_dreg_interface): New class.
(struct ppc_linux_process_info): New struct.
(struct ppc_linux_nat_target) <low_delete_thread, low_new_fork>
<low_new_clone, low_forget_process, low_prepare_to_resume>
<copy_thread_dreg_state, mark_thread_stale>
<mark_debug_registers_changed, register_hw_breakpoint>
<clear_hw_breakpoint, register_wp, clear_wp>
<can_use_watchpoint_cond_accel, calculate_dvc, check_condition>
<num_memory_accesses, get_trigger_type>
<create_watchpoint_request, hwdebug_point_cmp>
<init_arch_lwp_info, get_arch_lwp_info>
<low_stopped_by_watchpoint, low_stopped_data_address>: Declare as
methods.
<struct ptid_hash>: New inner struct.
<m_dreg_interface, m_process_info, m_installed_hw_bps>: Declare
members.
(saved_dabr_value, hwdebug_info, max_slots_number)
(struct hw_break_tuple, struct thread_points, ppc_threads)
(have_ptrace_hwdebug_interface)
(hwdebug_find_thread_points_by_tid)
(hwdebug_insert_point, hwdebug_remove_point): Remove.
(ppc_linux_nat_target::can_use_hw_breakpoint): Use
m_dreg_interface, remove call to PTRACE_SET_DEBUGREG.
(ppc_linux_nat_target::region_ok_for_hw_watchpoint): Add comment,
use m_dreg_interface.
(hwdebug_point_cmp): Change to...
(ppc_linux_nat_target::hwdebug_point_cmp): ...this method. Use
reference arguments instead of pointers.
(ppc_linux_nat_target::ranged_break_num_registers): Use
m_dreg_interface.
(ppc_linux_nat_target::insert_hw_breakpoint): Add comment, use
m_dreg_interface. Call register_hw_breakpoint.
(ppc_linux_nat_target::remove_hw_breakpoint): Add comment, use
m_dreg_interface. Call clear_hw_breakpoint.
(get_trigger_type): Change to...
(ppc_linux_nat_target::get_trigger_type): ...this method. Add
comment.
(ppc_linux_nat_target::insert_mask_watchpoint): Update comment,
use m_dreg_interface. Call register_hw_breakpoint.
(ppc_linux_nat_target::remove_mask_watchpoint): Update comment,
use m_dreg_interface. Call clear_hw_breakpoint.
(can_use_watchpoint_cond_accel): Change to...
(ppc_linux_nat_target::can_use_watchpoint_cond_accel): ...this
method. Update comment, use m_dreg_interface and
m_process_info.
(calculate_dvc): Change to...
(ppc_linux_nat_target::calculate_dvc): ...this method. Use
m_dreg_interface.
(num_memory_accesses): Change to...
(ppc_linux_nat_target::num_memory_accesses): ...this method.
(check_condition): Change to...
(ppc_linux_nat_target::check_condition): ...this method.
(ppc_linux_nat_target::can_accel_watchpoint_condition): Update
comment, use m_dreg_interface.
(create_watchpoint_request): Change to...
(ppc_linux_nat_target::create_watchpoint_request): ...this
method. Use m_dreg_interface.
(ppc_linux_nat_target::insert_watchpoint): Add comment, use
m_dreg_interface. Call register_hw_breakpoint or register_wp.
(ppc_linux_nat_target::remove_watchpoint): Add comment, use
m_dreg_interface. Call clear_hw_breakpoint or clear_wp.
(ppc_linux_nat_target::low_forget_process)
(ppc_linux_nat_target::low_new_fork)
(ppc_linux_nat_target::low_new_clone)
(ppc_linux_nat_target::low_delete_thread)
(ppc_linux_nat_target::low_prepare_to_resume): New methods.
(ppc_linux_nat_target::low_new_thread): Remove previous logic,
only call mark_thread_stale.
(ppc_linux_thread_exit): Remove.
(ppc_linux_nat_target::stopped_data_address): Change to...
(ppc_linux_nat_target::low_stopped_data_address): This. Add
comment, use m_dreg_interface and m_thread_hw_breakpoints.
(ppc_linux_nat_target::stopped_by_watchpoint): Change to...
(ppc_linux_nat_target::stopped_by_watchpoint): This. Add
comment. Call low_stopped_data_address.
(ppc_linux_nat_target::watchpoint_addr_within_range): Use
m_dreg_interface.
(ppc_linux_nat_target::masked_watch_num_registers): Use
m_dreg_interface.
(ppc_linux_nat_target::copy_thread_dreg_state)
(ppc_linux_nat_target::mark_thread_stale)
(ppc_linux_nat_target::mark_debug_registers_changed)
(ppc_linux_nat_target::register_hw_breakpoint)
(ppc_linux_nat_target::clear_hw_breakpoint)
(ppc_linux_nat_target::register_wp)
(ppc_linux_nat_target::clear_wp)
(ppc_linux_nat_target::init_arch_lwp_info)
(ppc_linux_nat_target::get_arch_lwp_info): New methods.
(_initialize_ppc_linux_nat): Remove observer callback.
2020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-nat.c (ppc_linux_nat_target::store_registers)
(ppc_linux_nat_target::auxv_parse)
(ppc_linux_nat_target::read_description)
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
Move up.
2020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* linux-nat.h (low_new_clone): New method.
* linux-nat.c (linux_handle_extended_wait): Call low_new_clone.
2020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
* dbxread.c (dbx_psymtab_to_symtab_1): Rename to...
(dbx_expand_psymtab): ... this.
(start_psymtab): Update.
* mdebugread.c (psymtab_to_symtab_1): Rename to...
(mdebug_expand_psymtab): ... this.
(parse_partial_symbols): Update.
(new_psymtab): Update.
* xcoffread.c (xcoff_psymtab_to_symtab_1): Rename to...
(xcoff_expand_psymtab): ... this.
(xcoff_start_psymtab): Update.
2020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
* psympriv.h (partial_symtab) <read_dependencies>: Rename to...
<expand_dependencies>: ... this.
* psymtab.c (partial_symtab::read_dependencies): Rename to...
(partial_symtab::expand_dependencies): ... this.
* dwarf2/read.c (dwarf2_include_psymtab) <expand_psymtab>:
Update.
(dwarf2_psymtab::expand_psymtab): Update.
* dbxread.c (dbx_psymtab_to_symtab_1): Update.
* mdebugread.c (psymtab_to_symtab_1): Update.
* xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
* psympriv.h (discard_psymtab): Remove.
* dbxread.c (dbx_end_psymtab): Update.
* xcoffread.c (xcoff_end_psymtab): Update.
2020-03-28 Tom Tromey <tom@tromey.com>
* dwarf2/attribute.h (struct attribute) <form_is_constant>: Update
comment.
2020-03-28 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_reprocess): Fix formatting.
2020-03-27 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2020-03-26 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_BSDFLAGS.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (handle_data_member_location, dwarf2_add_field)
(mark_common_block_symbol_computed, read_tag_string_type)
(attr_to_dynamic_prop, read_subrange_type): Update.
(dwarf2_get_ref_die_offset, dwarf2_get_attr_constant_value): Move
to be methods on struct attribute.
(skip_one_die, process_imported_unit_die, read_namespace_alias)
(read_call_site_scope, partial_die_info::read)
(partial_die_info::read, lookup_die_type, follow_die_ref):
Update.
* dwarf2/attribute.c (attribute::get_ref_die_offset): New method,
from dwarf2_get_ref_die_offset.
(attribute::constant_value): New method, from
dwarf2_get_attr_constant_value.
* dwarf2/attribute.h (struct attribute) <get_ref_die_offset>:
Declare method.
<constant_value>: New method.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_unit_type_name, dwarf_tag_name)
(dwarf_attr_name, dwarf_form_name, dwarf_bool_name)
(dwarf_type_encoding_name): Move to stringify.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/stringify.c.
* dwarf2/stringify.c: New file.
* dwarf2/stringify.h: New file.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/die.h (struct die_info) <addr_base, ranges_base>:
Rewrite.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/die.h (struct die_info) <addr_base, ranges_base>: New
methods.
* dwarf2/read.c (lookup_addr_base): Move to die.h.
(lookup_ranges_base): Likewise.
(read_cutu_die_from_dwo, read_full_die_1): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_import_statement, read_file_scope)
(read_type_unit_scope, inherit_abstract_dies, read_func_scope)
(read_lexical_block_scope, read_call_site_scope)
(dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds)
(handle_struct_member_die, process_structure_scope)
(update_enumeration_type_from_children)
(process_enumeration_scope, read_array_type, read_common_block)
(read_namespace, read_module, read_subroutine_type): Update.
(sibling_die): Remove.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (lookup_addr_base, lookup_ranges_base)
(build_type_psymtabs_reader, read_structure_type)
(read_enumeration_type, read_full_die_1): Update.
(dwarf2_attr_no_follow): Move to die.h.
* dwarf2/die.h (struct die_info) <attr>: New method.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct dwarf2_cu) <base_known>: Remove.
<base_address>: Now an optional.
(dwarf2_find_base_address, dwarf2_rnglists_process)
(dwarf2_ranges_process, fill_in_loclist_baton)
(dwarf2_symbol_mark_computed): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct die_info): Move to die.h.
* dwarf2/die.h: New file.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/line-header.h (dwarf_decode_line_header): Declare.
* dwarf2/read.c
(dwarf2_statement_list_fits_in_line_number_section_complaint):
Move to line-header.c.
(read_checked_initial_length_and_offset, read_formatted_entries):
Likewise.
(dwarf_decode_line_header): Split into two.
* dwarf2/line-header.c
(dwarf2_statement_list_fits_in_line_number_section_complaint):
Move from read.c.
(read_checked_initial_length_and_offset, read_formatted_entries):
Likewise.
(dwarf_decode_line_header): New function, split from read.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <read_line_string>:
Declare method.
* dwarf2/read.c (read_attribute_value): Update.
(dwarf2_per_objfile::read_line_string): Rename from
read_indirect_line_string.
(read_formatted_entries): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/macro.c (dwarf_decode_macro_bytes): Use objfile local
variable.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/macro.h (dwarf_decode_macros): Make section parameter
const.
* dwarf2/macro.c (skip_form_bytes, skip_unknown_opcode)
(dwarf_decode_macro_bytes, dwarf_decode_macros): Make section
parameter const.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_decode_macros): Make "lh" const.
* dwarf2/macro.h (dwarf_decode_macros): Constify "lh" parameter.
* dwarf2/macro.c (macro_start_file): Constify "lh" parameter.
(dwarf_decode_macro_bytes, dwarf_decode_macros): Likewise.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/line-header.h (struct line_header) <is_valid_file_index,
file_names_size, file_full_name, file_file_name>: Use const.
<file_name_at, file_names>: Add const overload.
* dwarf2/line-header.c (line_header::file_file_name)
(line_header::file_full_name): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_macro_malformed_definition_complaint)
(macro_start_file, consume_improper_spaces)
(parse_macro_definition, skip_form_bytes, skip_unknown_opcode)
(dwarf_parse_macro_header, dwarf_decode_macro_bytes)
(dwarf_decode_macros): Move to macro.c.
* dwarf2/macro.c: New file.
* dwarf2/macro.h: New file.
* Makefile.in (COMMON_SFILES): Add dwarf2/macro.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/section.h (struct dwarf2_section_info) <read_string>: New
method.
* dwarf2/section.c: New method. From
read_indirect_string_at_offset_from.
* dwarf2/read.c (mapped_debug_names::namei_to_name): Update.
(read_indirect_string_at_offset_from): Move to section.c.
(read_indirect_string_at_offset): Rewrite.
(read_indirect_line_string_at_offset): Remove.
(read_indirect_string, read_indirect_line_string)
(dwarf_decode_macro_bytes): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/section.h (struct dwarf2_section_info)
<overload_complaint>: Declare.
(dwarf2_section_buffer_overflow_complaint): Don't declare.
* dwarf2/section.c (dwarf2_section_info::overflow_complaint):
Rename from dwarf2_section_buffer_overflow_complaint.
* dwarf2/read.c (skip_one_die, partial_die_info::read)
(skip_form_bytes, dwarf_decode_macro_bytes): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/section.h (dwarf2_section_buffer_overflow_complaint):
Declare.
* dwarf2/section.c (dwarf2_section_buffer_overflow_complaint):
Move from read.c.
* dwarf2/read.c (dwarf2_section_buffer_overflow_complaint): Move
to section.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_decode_macros): Split into two overloads.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (macro_start_file): Change "cu" parameter to
"builder".
(dwarf_decode_macro_bytes): Likewise. Add dwarf2_per_objfile
parameter.
(dwarf_decode_macros): Update.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_value): Update.
(read_indirect_string_from_dwz): Move to dwz.c; change into
method.
(dwarf_decode_macro_bytes): Update.
* dwarf2/dwz.h (struct dwz_file) <read_string>: Declare method.
* dwarf2/dwz.c: New file.
* Makefile.in (COMMON_SFILES): Add dwz.c.
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwz_file): Move to dwz.h.
* dwarf2/read.c: Add include.
* dwarf2/index-write.c: Add include.
* dwarf2/index-cache.c: Add include.
* dwarf2/dwz.h: New file.
2020-03-25 Tom Tromey <tom@tromey.com>
* compile/compile-object-load.c (get_out_value_type): Mention
correct symbol name in error message.
2020-03-25 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2020-03-25 Tom de Vries <tdevries@suse.de>
* symtab.h (is_main_symtab_of_compunit_symtab): New function.
* symmisc.c (dump_symtab_1): Print user and includes fields.
(maintenance_info_symtabs): Same.
2020-03-25 Andrew Burgess <andrew.burgess@embecosm.com>
PR gdb/25534
* riscv-tdep.c (riscv_arg_info::c_offset): Update comment.
(riscv_regcache_cooked_write): New function.
(riscv_push_dummy_call): Use new function.
(riscv_return_value): Likewise.
2020-03-24 Simon Marchi <simon.marchi@polymtl.ca>
* fbsd-nat.c (fbsd_nat_target::follow_fork): Change bool to int.
* fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Likewise.
* inf-ptrace.c (inf_ptrace_target::follow_fork): Likewise.
* inf-ptrace.h (struct inf_ptrace_target) <follow_fork>: Likewise.
* infrun.c (follow_fork): Likewise.
(follow_fork_inferior): Likewise.
* linux-nat.c (linux_nat_target::follow_fork): Likewise.
* linux-nat.h (class linux_nat_target): Likewise.
* remote.c (class remote_target) <follow_fork>: Likewise.
(remote_target::follow_fork): Likewise.
* target-delegates.c: Re-generate.
* target.c (default_follow_fork): Likewise.
(target_follow_fork): Likewise.
* target.h (struct target_ops) <follow_fork>: Likewise.
(target_follow_fork): Likewise.
2020-03-24 Tom de Vries <tdevries@suse.de>
* psymtab.c (maintenance_info_psymtabs): Print user field.
2020-03-20 Tom Tromey <tromey@adacore.com>
* dwarf2/loc.h (dwarf2_evaluate_property): Make "addr_stack"
const.
* dwarf2/loc.c (dwarf2_evaluate_property): Make "addr_stack"
const.
2020-03-20 Simon Marchi <simon.marchi@efficios.com>
* ptrace.m4: Don't check for ptrace declaration.
* config.in: Re-generate.
* configure: Re-generate.
* nat/gdb_ptrace.h: Don't declare ptrace if HAVE_DECL_PTRACE is
not defined.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* amd64-bsd-nat.c (gdb_ptrace): Change return type from `int' to
`PTRACE_TYPE_RET'.
* i386-bsd-nat.c (gdb_ptrace): Likewise.
* sparc-nat.c (gdb_ptrace): Likewise.
* x86-bsd-nat.c (gdb_ptrace): Likewise.
2020-03-20 Tom Tromey <tromey@adacore.com>
* c-exp.y (lex_one_token): Fix assert.
2020-03-20 Tom Tromey <tromey@adacore.com>
* ada-tasks.c (read_atcb): Use smaller length in strncpy call.
* linux-tdep.c (linux_fill_prpsinfo): Use smaller length in
strncpy call.
2020-03-20 Tom Tromey <tromey@adacore.com>
* symmisc.c (maintenance_print_one_line_table): Use ui_out.
2020-03-20 Tom Tromey <tromey@adacore.com>
* ada-valprint.c (print_variant_part): Remove parameters; switch
to value-based API.
(print_field_values): Likewise.
(ada_val_print_struct_union): Likewise.
(ada_value_print_1): Update.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* ppc-nbsd-nat.c (ppc_nbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* ppc-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* hppa-nbsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* (store_registers): Likewise.
2020-03-20 Kamil Rytarowski <n54@gmx.com>
* ppc-nbsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* (store_registers): Likewise.
2020-03-19 Luis Machado <luis.machado@linaro.org>
* nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): If vg is not
valid, fetch vg value from ptrace.
2020-03-19 Kamil Rytarowski <n54@gmx.com>
* inf-ptrace.h: Disable get_ptrace_pid on NetBSD.
* inf-ptrace.c: Likewise.
* (gdb_ptrace): Add.
* (inf_ptrace_target::resume): Update.
* (inf_ptrace_target::xfer_partial): Likewise.
* (inf_ptrace_peek_poke): Change argument `pid' to `ptid'.
* (inf_ptrace_peek_poke): Update.
2020-03-19 Kamil Rytarowski <n54@gmx.com>
* x86-bsd-nat.c (gdb_ptrace): New.
* (x86bsd_dr_set): Add new argument `ptid'.
* (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
x86bsd_dr_set_addr): Update.
2020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
* remote.c (remote_target::process_stop_reply): Handle events for
all threads differently.
2020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
* completer.c (completion_tracker::remove_completion): Define new
function.
* completer.h (completion_tracker::remove_completion): Declare new
function.
* symtab.c (completion_list_add_symbol): Remove aliasing msymbols
when adding a C++ function symbol.
2020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
* completer.c (completion_tracker::completion_hash_entry): Define
new class.
(advance_to_filename_complete_word_point): Call
recompute_lowest_common_denominator.
(completion_tracker::completion_tracker): Call discard_completions
to setup the hash table.
(completion_tracker::discard_completions): Allow for being called
from the constructor, pass new equal function, and element deleter
when constructing the hash table. Initialise new class member
variables.
(completion_tracker::maybe_add_completion): Remove use of
m_entries_vec, and store more information into m_entries_hash.
(completion_tracker::recompute_lcd_visitor): New function, most
content taken from...
(completion_tracker::recompute_lowest_common_denominator):
...here, this now just visits each item in the hash calling the
above visitor.
(completion_tracker::build_completion_result): Remove use of
m_entries_vec, call recompute_lowest_common_denominator.
* completer.h (completion_tracker::have_completions): Remove use
of m_entries_vec.
(completion_tracker::completion_hash_entry): Declare new class.
(completion_tracker::recompute_lowest_common_denominator): Change
function signature.
(completion_tracker::recompute_lcd_visitor): Declare new function.
(completion_tracker::m_entries_vec): Delete.
(completion_tracker::m_entries_hash): Initialize to NULL.
(completion_tracker::m_lowest_common_denominator_valid): New
member variable.
(completion_tracker::m_lowest_common_denominator_max_length): New
member variable.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* regformats/regdef.h: Put reg in gdb namespace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* i386-bsd-nat.c (gdb_ptrace): New.
* (i386bsd_fetch_inferior_registers,
i386bsd_store_inferior_registers) Switch from pid_t to ptid_t.
* (i386bsd_fetch_inferior_registers,
i386bsd_store_inferior_registers) Use gdb_ptrace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* amd64-bsd-nat.c (gdb_ptrace): New.
* (amd64bsd_fetch_inferior_registers,
amd64bsd_store_inferior_registers) Switch from pid_t to ptid_t.
* (amd64bsd_fetch_inferior_registers,
amd64bsd_store_inferior_registers) Use gdb_ptrace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* user-regs.c (user_reg::read): Rename to...
(user_reg::xread): ...this.
* (append_user_reg): Rename argument `read' to `xread'.
* (user_reg_add_builtin): Likewise.
* (user_reg_add): Likewise.
* (value_of_user_reg): Likewise.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* sparc-nat.c (gdb_ptrace): New.
* sparc-nat.c (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers) Remove obsolete comment.
* sparc-nat.c (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers) Switch from pid_t to ptid_t.
* sparc-nat.c (sparc_fetch_inferior_registers)
(sparc_store_inferior_registers) Use gdb_ptrace.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* sh-nbsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* sh-nbsd-nat.c (store_registers): Likewise.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* sh-nbsd-nat.c (sh_nbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* sh-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* amd64-bsd-nat.c: Include amd64-bsd-nat.h".
2020-03-17 Kamil Rytarowski <n54@gmx.com>
* nbsd-nat.c: Include <sys/types.h>, <sys/ptrace.h> and
<sys/sysctl.h>.
* nbsd-nat.c (nbsd_nat_target::pid_to_exec_file): Rewrite.
2020-03-17 Tom de Vries <tdevries@suse.de>
PR gdb/23710
* dwarf2/read.h (struct dwarf2_per_cu_data): Add unit_type and lang
fields.
* dwarf2/read.c (process_psymtab_comp_unit): Initialize unit_type and lang
fields.
(process_imported_unit_die): Skip import of c++ CUs.
2020-03-16 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_object_print_value): Initialize
base_value.
2020-03-16 Anton Kolesov <anton.kolesov@synopsys.com>
Shahab Vahedi <shahab@synopsys.com>
* Makefile.in: Add arch/arc.o
* configure.tgt: Likewise.
* arc-tdep.c (arc_tdesc_init): Use arc_read_description.
(_initialize_arc_tdep): Don't initialize old target descriptions.
(arc_read_description): New function to cache target descriptions.
* arc-tdep.h (arc_read_description): Add proto type.
* arch/arc.c: New file.
* arch/arc.h: Likewise.
* features/Makefile: Replace old target descriptions with new.
* features/arc-arcompact.c: Remove.
* features/arc-arcompact.xml: Likewise.
* features/arc-v2.c: Likewise
* features/arc-v2.xml: Likewise
* features/arc/aux-arcompact.xml: New file.
* features/arc/aux-v2.xml: Likewise.
* features/arc/core-arcompact.xml: Likewise.
* features/arc/core-v2.xml: Likewise.
* features/arc/aux-arcompact.c: Generate.
* features/arc/aux-v2.c: Likewise.
* features/arc/core-arcompact.c: Likewise.
* features/arc/core-v2.c: Likewise.
* target-descriptions (maint_print_c_tdesc_cmd): Support ARC features.
2020-03-16 Tom Tromey <tromey@adacore.com>
PR gdb/25663:
* dwarf2/read.c (dwarf2_name): Strip leading namespaces after
putting value into bcache.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
PR gdb/21500
* amd64-windows-tdep.c (amd64_windows_init_abi): Rename
to...
(amd64_windows_init_abi_common): ... this. Don't set size of
long type.
(amd64_windows_init_abi): New function.
(amd64_cygwin_init_abi): New function.
(_initialize_amd64_windows_tdep): Use amd64_cygwin_init_abi for
the Cygwin OS ABI.
* i386-windows-tdep.c (_initialize_i386_windows_tdep): Clarify
comment.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
* windows-tdep.c (CYGWIN_DLL_NAME): New.
(pe_import_directory_entry): New struct type.
(is_linked_with_cygwin_dll): New function.
* amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
* i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* i386-windows-tdep.c: Mass-rename "cygwin" to "windows", except
i386_cygwin_core_osabi_sniffer.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* i386-cygwin-tdep.c: Rename to...
* i386-windows-tdep.c: ... this.
* Makefile.in (ALL_TARGET_OBS): Rename i386-cygwin-tdep.c to
i386-windows-tdep.c.
* configure.tgt: Likewise.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* osabi.h (enum gdb_osabi): Add GDB_OSABI_WINDOWS.
* osabi.c (gdb_osabi_names): Add "Windows".
* i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Return
GDB_OSABI_WINDOWS when the binary's target is "pei-i386".
(i386_cygwin_core_osabi_sniffer): New function, extracted from
i386_cygwin_osabi_sniffer.
(_initialize_i386_cygwin_tdep): Register OS ABI
GDB_OSABI_WINDOWS for i386.
* amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Return
GDB_OSABI_WINDOWS when the binary's target is "pei-x86-64".
(_initialize_amd64_windows_tdep): Register OS ABI GDB_OSABI_WINDOWS
for x86-64.
* configure.tgt: Use GDB_OSABI_WINDOWS as the default OS ABI
when the target matches '*-*-mingw*'.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* defs.h (enum gdb_osabi): Move to...
* osabi.h (enum gdb_osabi): ... here.
* gdbarch.sh: Include osabi.h in gdbarch.h.
* gdbarch.h: Re-generate.
2020-03-16 Simon Marchi <simon.marchi@efficios.com>
* amd64-windows-tdep.c (amd64_windows_osabi_sniffer): New
function.
(_initialize_amd64_windows_tdep): Register osabi sniffer.
2020-03-14 Tom Tromey <tom@tromey.com>
* c-typeprint.c (cp_type_print_method_args): Print "__restrict__"
for C++.
(c_type_print_modifier): Likewise. Add "language" parameter.
(c_type_print_varspec_prefix, c_type_print_base_struct_union)
(c_type_print_base_1): Update.
* type-stack.h (enum type_pieces) <tp_atomic, tp_restrict>: New
constants.
* type-stack.c (type_stack::insert): Handle tp_atomic and
tp_restrict.
(type_stack::follow_type_instance_flags): Likewise.
(type_stack::follow_types): Likewise. Merge type-following code.
* c-exp.y (RESTRICT, ATOMIC): New tokens.
(space_identifier, cv_with_space_id)
(const_or_volatile_or_space_identifier_noopt)
(const_or_volatile_or_space_identifier): Remove.
(single_qualifier, qualifier_seq_noopt, qualifier_seq): New
rules.
(ptr_operator, typebase): Update.
(enum token_flag) <FLAG_C>: New constant.
(ident_tokens): Add "restrict", "__restrict__", "__restrict", and
"_Atomic".
(lex_one_token): Handle FLAG_C.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* m68k-bsd-nat.c (store_registers): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c (m68kbsd_supply_gregset): Change type of regs to
gdb_byte *.
* m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise.
* m68k-bsd-nat.c (m68kbsd_collect_gregset): Likewise.
* m68k-bsd-nat.c (m68kbsd_supply_pcb): Cast &tmp to gdb_byte *.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c (m68k_bsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* m68k-bsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* m68k-bsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c (fetch_registers): New variable lwp and pass
it to the ptrace call.
* alpha-bsd-nat.c (store_registers): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c: Remove <sys/procfs.h> and "gregset.h" from
includes.
* alpha-bsd-nat.c (gregset_t, fpregset_t): Remove.
* alpha-bsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
fill_fpregset): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c (alpha_netbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* alpha-bsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* alpha-bsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* arm-nbsd-nat.c (fetch_register): New variable lwp and pass
it to the ptrace call.
* arm-nbsd-nat.c (fetch_fp_register): Likewise.
* arm-nbsd-nat.c (fetch_fp_regs): Likewise.
* arm-nbsd-nat.c (store_register): Likewise.
* arm-nbsd-nat.c (store_regs): Likewise.
* arm-nbsd-nat.c (store_fp_register): Likewise.
* arm-nbsd-nat.c (store_fp_regs): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* arm-nbsd-nat.c (arm_netbsd_nat_target): Inherit from
nbsd_nat_target instead of inf_ptrace_target.
* arm-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* x86-bsd-nat.c (x86bsd_dr_get): New variable lwp and pass
it to the ptrace call.
* x86-bsd-nat.c (x86bsd_dr_set): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c (vaxbsd_supply_gregset): New variable lwp and pass
it to the ptrace call.
* vax-bsd-nat.c (vaxbsd_collect_gregset): Likewise.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c (vaxbsd_supply_gregset): Cast gregs to const
gdb_byte *.
* vax-bsd-nat.c (vaxbsd_collect_gregset): Cast gregs to void *.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c (vax_bsd_nat_target): Inherit from nbsd_nat_target
instead of inf_ptrace_target.
* vax-bsd-nat.c: Include "nbsd-nat.h", as we are now using
nbsd_nat_target.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* mips-nbsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* ppc-nbsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-14 Kamil Rytarowski <n54@gmx.com>
* vax-bsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-03-13 Tom Tromey <tom@tromey.com>
* value.h (val_print): Don't declare.
* valprint.h (val_print_array_elements)
(val_print_scalar_formatted, generic_val_print): Don't declare.
* valprint.c (generic_val_print_array): Take a struct value.
(generic_val_print_ptr, generic_val_print_memberptr)
(generic_val_print_bool, generic_val_print_int)
(generic_val_print_char, generic_val_print_complex)
(generic_val_print): Remove.
(generic_value_print): Update.
(do_val_print): Remove unused parameters. Don't call
la_val_print.
(val_print): Remove.
(common_val_print): Update. Don't call value_check_printable.
(val_print_scalar_formatted, val_print_array_elements): Remove.
* rust-lang.c (rust_val_print): Remove.
(rust_language_defn): Update.
* p-valprint.c (pascal_val_print): Remove.
(pascal_value_print_inner): Update.
(pascal_object_print_val_fields, pascal_object_print_val):
Remove.
(pascal_object_print_static_field): Update.
* p-lang.h (pascal_val_print): Don't declare.
* p-lang.c (pascal_language_defn): Update.
* opencl-lang.c (opencl_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* m2-valprint.c (m2_print_unbounded_array, m2_val_print): Remove.
* m2-lang.h (m2_val_print): Don't declare.
* m2-lang.c (m2_language_defn): Update.
* language.h (struct language_defn) <la_val_print>: Remove.
* language.c (unk_lang_value_print_inner): Rename. Change
argument types.
(unknown_language_defn, auto_language_defn): Update.
* go-valprint.c (go_val_print): Remove.
* go-lang.h (go_val_print): Don't declare.
* go-lang.c (go_language_defn): Update.
* f-valprint.c (f_val_print): Remove.
* f-lang.h (f_value_print): Don't declare.
* f-lang.c (f_language_defn): Update.
* d-valprint.c (d_val_print): Remove.
* d-lang.h (d_value_print): Don't declare.
* d-lang.c (d_language_defn): Update.
* cp-valprint.c (cp_print_value_fields)
(cp_print_value_fields_rtti, cp_print_value): Remove.
(cp_print_static_field): Update.
* c-valprint.c (c_val_print_array, c_val_print_ptr)
(c_val_print_struct, c_val_print_union, c_val_print_int)
(c_val_print_memberptr, c_val_print): Remove.
* c-lang.h (c_val_print_array, cp_print_value_fields)
(cp_print_value_fields_rtti): Don't declare.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* ada-valprint.c (ada_val_print_ptr, ada_val_print_num): Remove.
(ada_val_print_enum): Take a struct value.
(ada_val_print_flt, ada_val_print_array, ada_val_print_1)
(ada_val_print): Remove.
(ada_value_print_1): Update.
(printable_val_type): Remove.
* ada-lang.h (ada_val_print): Don't declare.
* ada-lang.c (ada_language_defn): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (do_val_print): Update.
* python/python-internal.h (gdbpy_apply_val_pretty_printer): Take
a struct value.
(value_to_value_object_no_release): Declare.
* python/py-value.c (value_to_value_object_no_release): New
function.
* python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Take a
struct value.
* guile/scm-value.c (vlscm_scm_from_value_no_release): New
function.
* guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Take
a struct value.
* guile/guile-internal.h (vlscm_scm_from_value_no_release):
Declare.
(gdbscm_apply_val_pretty_printer): Take a struct value.
* extension.h (apply_ext_lang_val_pretty_printer): Take a struct
value.
* extension.c (apply_ext_lang_val_pretty_printer): Take a struct
value.
* extension-priv.h (struct extension_language_ops)
<apply_val_pretty_printer>: Take a struct value.
* cp-valprint.c (cp_print_value): Create a struct value.
(cp_print_value): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (print_field_values): Call common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (val_print_packed_array_elements): Remove
bitoffset and val parameters. Call common_val_print.
(ada_val_print_string): Remove offset, address, and original_value
parameters.
(ada_val_print_array): Update.
(ada_value_print_array): New function.
(ada_value_print_1): Call it.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_val_print_ref): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_num): New function.
(ada_value_print_1): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_1) <TYPE_CODE_FLT>: Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_ptr): New function.
(ada_value_print_1): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_val_print_gnat_array): Take a struct value;
call common_val_print.
(ada_val_print_1): Update.
(ada_value_print_1): New function.
(ada_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* cp-valprint.c (cp_print_value_fields): Update.
(cp_print_value): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* m2-valprint.c (m2_value_print_inner): Use
cp_print_value_fields.
* cp-valprint.c (cp_print_value_fields): New function.
* c-valprint.c (c_value_print_struct): New function.
(c_value_print_inner): Use c_value_print_struct.
* c-lang.h (cp_print_value_fields): Declare.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_array): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_memberptr): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_int): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_ptr): New function.
(c_value_print_inner): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_complex): New function.
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_float): Don't call
val_print_scalar_formatted.
(generic_val_print, generic_value_print): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_char): New function
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_int): New function.
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print_bool): New function.
(generic_value_print): Use it.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_func): Simplify.
(generic_val_print, generic_value_print): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_flags): Remove.
(generic_val_print, generic_value_print): Update.
(val_print_type_code_flags): Add original_value parameter.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print): Update.
(generic_value_print): Update.
* valprint.c (generic_val_print_enum): Don't call
val_print_scalar_formatted.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print): Call generic_value_print_ptr.
* valprint.c (generic_value_print_ptr): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (generic_value_print): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_object_print_value_fields)
(pascal_object_print_value): New functions.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* f-valprint.c (f_value_print_innner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* m2-valprint.c (m2_print_unbounded_array): New overload.
(m2_print_unbounded_array): Update.
(m2_print_array_contents): Take a struct value.
(m2_value_print_inner): Rewrite.
2020-03-13 Tom Tromey <tom@tromey.com>
* d-valprint.c (dynamic_array_type): Call d_value_print_inner.
(d_value_print_inner): New function.
* d-lang.h (d_value_print_inner): Declare.
* d-lang.c (d_language_defn): Use d_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* go-valprint.c (go_value_print_inner): New function.
* go-lang.h (go_value_print_inner): Declare.
* go-lang.c (go_language_defn): Use go_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* rust-lang.c (val_print_struct, rust_print_enum): Use the value
API.
(rust_val_print): Rewrite.
(rust_value_print_inner): New function, from rust_val_print.
(rust_language_defn): Use rust_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* ada-valprint.c (ada_value_print_inner): New function.
* ada-lang.h (ada_value_print_inner): Declare.
* ada-lang.c (ada_language_defn): Use ada_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* f-valprint.c (f_value_print_innner): New function.
* f-lang.h (f_value_print_innner): Declare.
* f-lang.c (f_language_defn): Use f_value_print_innner.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_value_print_inner): New function.
* p-lang.h (pascal_value_print_inner): Declare.
* p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* m2-valprint.c (m2_value_print_inner): New function.
* m2-lang.h (m2_value_print_inner): Declare.
* m2-lang.c (m2_language_defn): Use m2_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
* objc-lang.c (objc_language_defn): Use c_value_print_inner.
* c-valprint.c (c_value_print_inner): New function.
* c-lang.h (c_value_print_inner): Declare.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Use
c_value_print_inner.
2020-03-13 Tom Tromey <tom@tromey.com>
* p-valprint.c (pascal_object_print_value_fields): Now static.
* p-lang.h (pascal_object_print_value_fields): Don't declare.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_val_print_array): Simplify.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (value_print_array_elements): New function.
* valprint.h (value_print_array_elements): Declare.
2020-03-13 Tom Tromey <tom@tromey.com>
* printcmd.c (print_formatted): Use value_print_scalar_formatted.
* mips-tdep.c (mips_print_register): Use
value_print_scalar_formatted.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.h (value_print_scalar_formatted): Declare.
* valprint.c (value_print_scalar_formatted): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.h (generic_value_print): Declare.
* valprint.c (generic_value_print): New function.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (do_val_print): Call la_value_print_inner, if
available.
* rust-lang.c (rust_language_defn): Update.
* p-lang.c (pascal_language_defn): Update.
* opencl-lang.c (opencl_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* m2-lang.c (m2_language_defn): Update.
* language.h (struct language_defn) <la_value_print_inner>: New
member.
* language.c (unknown_language_defn, auto_language_defn): Update.
* go-lang.c (go_language_defn): Update.
* f-lang.c (f_language_defn): Update.
* d-lang.c (d_language_defn): Update.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* ada-lang.c (ada_language_defn): Update.
2020-03-13 Tom Tromey <tom@tromey.com>
* c-valprint.c (c_value_print): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* cp-valprint.c (cp_print_static_field): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* f-valprint.c (f77_print_array_1, f_val_print): Use
common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* riscv-tdep.c (riscv_print_one_register_info): Use
common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (output_register): Use common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* infcmd.c (default_print_one_register_info): Use
common_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.h (common_val_print_checked): Declare.
* valprint.c (common_val_print_checked): New function.
* stack.c (print_frame_arg): Use common_val_print_checked.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (do_val_print): New function, from val_print.
(val_print): Use do_val_print.
(common_val_print): Use do_val_print.
2020-03-13 Tom Tromey <tom@tromey.com>
* valprint.c (value_print): Use scoped_value_mark.
2020-03-13 Tom de Vries <tdevries@suse.de>
PR symtab/25646
* psymtab.c (partial_symtab::partial_symtab): Don't set
globals_offset and statics_offset. Push element onto
current_global_psymbols and current_static_psymbols stacks.
(concat): New function.
(end_psymtab_common): Set globals_offset and statics_offset. Pop
element from current_global_psymbols and current_static_psymbols
stacks. Concat popped elements to global_psymbols and
static_symbols.
(add_psymbol_to_list): Use current_global_psymbols and
current_static_psymbols stacks.
* psymtab.h (class psymtab_storage): Add current_global_psymbols and
current_static_psymbols fields.
2020-03-12 Christian Biesinger <cbiesinger@google.com>
* corelow.c (sniff_core_bfd): Remove.
(class core_target) <m_core_vec>: Remove.
(core_target::core_target): Update.
(core_file_fns): Remove.
(deprecated_add_core_fns): Remove.
(default_core_sniffer): Remove.
(sniff_core_bfd): Remove.
(default_check_format): Remove.
(gdb_check_format): Remove.
(core_target_open): Update.
(core_target::get_core_register_section): Update.
(get_core_registers_cb): Update.
(core_target::fetch_registers): Update.
* gdbcore.h (struct core_fns): Remove.
(deprecated_add_core_fns): Remove.
(default_core_sniffer): Remove.
(default_check_format): Remove.
2020-03-12 Tom Tromey <tom@tromey.com>
* arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
CORE_ADDR.
(struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
2020-03-12 Tom Tromey <tom@tromey.com>
* remote.c (remote_target::download_tracepoint)
(remote_target::enable_tracepoint)
(remote_target::disable_tracepoint): Use phex, not sprintf_vma.
* breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
sprintf_vma.
2020-03-12 Tom Tromey <tom@tromey.com>
* symfile-mem.c: Update CORE_ADDR size assert.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* selftest.m4: Move to gdbsupport/.
* acinclude.m4: Update path to selftest.m4.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
(SELFTESTS_SRCS): ... this. Add disasm-selftests.c,
gdbarch-selfselftests.c and selftest-arch.c.
(SUBDIR_UNITTESTS_OBS): Rename to...
(SELFTESTS_OBS): ... this.
(COMMON_SFILES): Remove disasm-selftests.c and
gdbarch-selftests.c.
* configure.ac: Don't add selftest-arch.{c,o} to
CONFIG_{SRCS,OBS}.
* disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
preprocessor conditions.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* configure.ac: Don't source bfd/development.sh.
* selftest.m4: Modify comment.
* configure: Re-generate.
2020-03-12 Simon Marchi <simon.marchi@efficios.com>
* selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
not "true" or "false".
* configure: Re-generate.
2020-03-12 Christian Biesinger <cbiesinger@google.com>
* Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
* arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
renamed to arm_nbsd_supply_gregset.
(fetch_register): Update to call arm_nbsd_supply_gregset.
(fetch_regs): Remove in favor of fetch_register with a -1 regno.
(arm_netbsd_nat_target::fetch_registers): Update.
(fetch_elfcore_registers): Removed.
(_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
* arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
(arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
not require NetBSD system headers.
(arm_nbsd_regset): New struct.
(arm_nbsd_iterate_over_regset_sections): New function.
(arm_netbsd_init_abi_common): Updated to call
set_gdbarch_iterate_over_regset_sections.
* arm-nbsd-tdep.h: New file.
2020-03-11 Kevin Buettner <kevinb@redhat.com>
* symtab.c (find_pc_sect_line): Add check which prevents infinite
recursion.
2020-03-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-03-11 Tom Tromey <tromey@adacore.com>
* ada-typeprint.c (print_choices): Fix comment.
2020-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
* buildsyms.c (buildsym_compunit::record_line): Avoid accessing
previous item in the list, when the list has no items.
2020-03-11 Tom de Vries <tdevries@suse.de>
* dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
PROP_LOCLIST handling code.
2020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
* buildsym-legacy.c (record_line): Pass extra parameter to
record_line.
* buildsym.c (buildsym_compunit::record_line): Take an extra
parameter, reduce duplication in the line table, and record the
is_stmt flag in the line table.
* buildsym.h (buildsym_compunit::record_line): Add extra
parameter.
* disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
non-statement lines.
* dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
this to the symtab builder.
(dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
(lnp_state_machine::record_line): Pass a suitable is_stmt flag
through to dwarf_record_line_1.
* infrun.c (process_event_stop_test): When stepping, don't stop at
a non-statement instruction, and only refresh the step info when
we land in the middle of a line's range. Also add an extra
comment.
* jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
field.
* record-btrace.c (btrace_find_line_range): Only record lines
marked as is-statement.
* stack.c (frame_show_address): Show the frame address if we are
in a non-statement sal.
* symmisc.c (dump_symtab_1): Print the is_stmt flag.
(maintenance_print_one_line_table): Print a header for the is_stmt
column, and include is_stmt information in the output.
* symtab.c (find_pc_sect_line): Find lines marked as statements in
preference to non-statements.
(find_pcs_for_symtab_line): Prefer is-statement entries.
(find_line_common): Likewise.
* symtab.h (struct linetable_entry): Add is_stmt field.
(struct symtab_and_line): Likewise.
* xcoffread.c (arrange_linetable): Initialise is_stmt field when
arranging the line table.
2020-03-07 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
DIE.
2020-03-07 Tom Tromey <tom@tromey.com>
* valops.c (value_literal_complex): Remove obsolete comment.
* gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
comment.
2020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.h: Forward-declare thread_info.
(set_step_info): Add thread_info parameter, add doc.
* infrun.c (set_step_info): Add thread_info parameter, move doc
to header.
* infrun.c (process_event_stop_test): Pass thread to
set_step_info call.
* infcmd.c (set_step_frame): Add thread_info pointer, pass it to
set_step_info.
(prepare_one_step): Add thread_info parameter, pass it to
set_step_frame and prepare_one_step (recursive) call.
(step_1): Pass thread to prepare_one_step call.
(step_command_fsm::should_stop): Pass thread to
prepare_one_step.
(until_next_fsm): Pass thread to set_step_frame call.
(finish_command): Pass thread to set_step_info call.
2020-03-06 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_solib_create_inferior_hook):
Check if inferior is running.
2020-03-06 Tom de Vries <tdevries@suse.de>
* NEWS: Fix "the the".
* ctfread.c: Same.
2020-03-06 Tom de Vries <tdevries@suse.de>
* psymtab.c (psymtab_to_symtab): Don't print "done.".
2020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* .dir-locals.el: Add a comment referencing the other copies of
this file.
2020-03-05 John Baldwin <jhb@FreeBSD.org>
* fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
psargs.
2020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* .gitattributes: New file.
2020-03-04 Tom Tromey <tom@tromey.com>
* symmisc.c (print_symbol_bcache_statistics)
(print_objfile_statistics): Update.
* symfile.c (allocate_symtab): Use intern.
* psymtab.c (partial_symtab::partial_symtab): Use intern.
* objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
macro_cache>: Remove.
<string_cache>: New member.
(struct objfile) <intern>: New methods.
* elfread.c (elf_symtab_read): Use intern.
* dwarf2/read.c (fixup_go_packaging): Intern package name.
(dwarf2_compute_name, dwarf2_physname)
(create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
names.
(guess_partial_die_structure_name): Update.
(partial_die_info::fixup): Intern name.
(dwarf2_canonicalize_name): Change parameter to objfile. Intern
name.
(dwarf2_name): Intern name. Update.
* buildsym.c (buildsym_compunit::get_macro_table): Use
string_cache.
2020-03-04 Tom Tromey <tom@tromey.com>
* jit.c (bfd_open_from_target_memory): Make "target" const.
* corefile.c (gnutarget): Now const.
* gdbcore.h (gnutarget): Now const.
2020-03-04 Hannes Domani <ssbssa@yahoo.de>
* NEWS: Mention support for WOW64 processes.
* amd64-windows-nat.c (amd64_mappings): Rename and remove static.
(amd64_windows_segment_register_p): Remove static.
(_initialize_amd64_windows_nat): Update.
* configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
* i386-windows-nat.c (context_offset): Update.
(i386_mappings): Rename and remove static.
(i386_windows_segment_register_p): Remove static.
(_initialize_i386_windows_nat): Update.
* windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
(STATUS_WX86_SINGLE_STEP): New macro.
(EnumProcessModulesEx): New macro.
(Wow64SuspendThread): New macro.
(Wow64GetThreadContext): New macro.
(Wow64SetThreadContext): New macro.
(Wow64GetThreadSelectorEntry): New macro.
(windows_set_context_register_offsets): Add static.
(windows_set_segment_register_p): Likewise.
(windows_add_thread): Adapt for WOW64 processes.
(windows_fetch_one_register): Likewise.
(windows_nat_target::fetch_registers): Likewise.
(windows_store_one_register): Likewise.
(display_selector): Likewise.
(display_selectors): Likewise.
(handle_exception): Likewise.
(windows_continue): Likewise.
(windows_nat_target::resume): Likewise.
(windows_add_all_dlls): Likewise.
(do_initial_windows_stuff): Likewise.
(windows_nat_target::attach): Likewise.
(windows_get_exec_module_filename): Likewise.
(windows_nat_target::create_inferior): Likewise.
(windows_xfer_siginfo): Likewise.
(_initialize_loadable): Initialize Wow64SuspendThread,
Wow64GetThreadContext, Wow64SetThreadContext,
Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
* windows-nat.h (windows_set_context_register_offsets):
Remove declaration.
(windows_set_segment_register_p): Likewise.
(i386_windows_segment_register_p): Add declaration.
(amd64_windows_segment_register_p): Likewise.
2020-03-04 Luis Machado <luis.machado@linaro.org>
Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
in "info registers" for AArch64/ARM.
The change caused "info registers" to not print GPR's.
gdb/ChangeLog:
2020-02-01 Shahab Vahedi <shahab@synopsys.com>
* target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
when reg->group is empty and reggroup is not.
2020-03-03 Tom Tromey <tromey@adacore.com>
* dwarf2/frame.c (struct dwarf2_frame_cache)
<checked_tailcall_bottom, entry_cfa_sp_offset,
entry_cfa_sp_offset_p>: Remove members.
(dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
(dwarf2_frame_prev_register): Don't call
dwarf2_tailcall_sniffer_first.
(dwarf2_append_unwinders): Don't append tailcall unwinder.
* frame-unwind.c (add_unwinder): New fuction.
(frame_unwind_init): Use it. Add tailcall unwinder.
2020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
value should be printed as true.
2020-03-03 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_solib_create_inferior_hook): New function.
(windows_init_abi): Set and use windows_so_ops.
2020-03-03 Sergio Durigan Junior <sergiodj@redhat.com>
* printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
when verifying if dealing with a convenience variable.
2020-03-03 Luis Machado <luis.machado@linaro.org>
* auxv.c (default_print_auxv_entry): Add new AUXV entries.
2020-03-02 Simon Marchi <simon.marchi@polymtl.ca>
* infrun.c (gdbarch_supports_displaced_stepping): New.
(use_displaced_stepping): Break up conditions in smaller pieces.
Use gdbarch_supports_displaced_stepping.
(displaced_step_prepare_throw): Use
gdbarch_supports_displaced_stepping.
2020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
* NEWS: Mention new behaviour of the history filename.
* top.c (write_history_p): Add comment.
(show_write_history_p): Add header comment, give a different
message when history writing is on, but the history filename is
empty.
(history_filename): Add comment.
(history_filename_empty): New function.
(show_history_filename): Add header comment, give a different
message when the filename is empty.
(init_history): Compare history_filename against nullptr, and only
read history if the filename is not empty.
(set_history_filename): Add header comment, and only make
non-empty filenames absolute.
(init_main): Make the filename argument to 'set history filename'
optional.
2020-03-02 Christian Biesinger <cbiesinger@google.com>
* arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
(arm_supply_vfpregset): ...this, and update to use VFP registers.
(fetch_fp_register): Update.
(fetch_fp_regs): Update.
(store_fp_register): Update.
(store_fp_regs): Update.
(arm_netbsd_nat_target::read_description): New function.
(fetch_elfcore_registers): Update.
2020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
* remote.c (remote_target::remote_parse_stop_reply): Don't use the
general_thread if the stop reply is missing a thread-id.
(remote_target::process_stop_reply): Use the first non-exited
thread if the target didn't pass a thread-id.
* infrun.c (do_target_wait): Move call to
switch_to_inferior_no_thread to ....
(do_target_wait_1): ... here.
2020-02-29 Jon Turney <jon.turney@dronecode.org.uk>
* debuginfod-support.c: Include defs.h first.
2020-02-28 Tom de Vries <tdevries@suse.de>
* symfile.c (set_initial_language): Use default language for lookup.
2020-02-28 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
reader variable, pass `this` to read_cutu_die_from_dwo.
2020-02-27 Aaron Merey <amerey@redhat.com>
* source.c (open_source_file): Check for nullptr when computing
srcpath.
2020-02-27 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
member.
(dwarf2_add_field): Don't update nfields.
(dwarf2_attach_fields_to_type, process_structure_scope): Update.
2020-02-27 Andrew Burgess <andrew.burgess@embecosm.com>
* gdbtypes.c (create_array_type_with_stride): Use std::abs not
abs.
2020-02-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct dwarf2_include_psymtab): New.
(dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
(dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
(dwarf2_psymtab::get_compunit_symtab): Remove null checks for
per_cu_data.
2020-02-26 Tom Tromey <tom@tromey.com>
* dwarf2/index-write.c (psym_index_map): Change type.
(add_address_entry_worker, write_one_signatured_type)
(recursively_count_psymbols, recursively_write_psymbols)
(class debug_names, psyms_seen_size, write_gdbindex)
(write_debug_names): Use partial_symtab, not dwarf2_psymtab.
2020-02-26 Aaron Merey <amerey@redhat.com>
* Makefile.in: Handle optional debuginfod support.
* NEWS: Update.
* README: Add --with-debuginfod summary.
* config.in: Regenerate.
* configure: Regenerate.
* configure.ac: Handle optional debuginfod support.
* debuginfod-support.c: debuginfod helper functions.
* debuginfod-support.h: Ditto.
* doc/gdb.texinfo: Add --with-debuginfod to configure options
summary.
* dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
when a dwz file cannot be found.
* elfread.c (elf_symfile_read): Query debuginfod servers when a
debuginfo file cannot be found.
* source.c (open_source_file): Query debuginfod servers when a
source file cannot be found.
* top.c (print_gdb_configuration): Include
--{with,without}-debuginfod in the output.
2020-02-26 Jérémie Galarneau <jeremie.galarneau@efficios.com>
* thread.c (thr_try_catch_cmd): Print thread name.
2020-02-26 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Move to...
* dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): ... here.
* dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
dwarf2_fetch_die_type_sect_off): Move doc to header file.
2020-02-26 Tom de Vries <tdevries@suse.de>
PR gdb/25603
* symfile.c (set_initial_language): Exit-early if
language_mode == language_mode_manual.
2020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
* dwarf2/loc.h (dwarf2_read_addr_index): Move...
* dwarf2/read.h (dwarf2_read_addr_index): ... here.
* dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
* gdbtypes.c (create_array_type_with_stride): Handle negative
array strides.
* valarith.c (value_subscripted_rvalue): Likewise.
2020-02-25 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
2020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
* loc.h (dwarf2_get_die_type): Move to...
* read.h (dwarf2_get_die_type): ... here.
* read.c (dwarf2_get_die_type): Move doc to header.
2020-02-25 Joel Brobecker <brobecker@adacore.com>
* copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
'gnulib/Makefile.in' to the list.
2020-02-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
Remove.
* dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
XOBNEWVEC.
2020-02-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
New method.
* dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
(dw2_do_instantiate_symtab, dw2_get_file_names)
(build_type_psymtab_dependencies, load_full_type_unit): Update.
2020-02-24 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_build_psymtabs_hard): Use
make_scoped_restore.
(dwarf2_psymtab::read_symtab): Don't clear
reading_partial_symbols.
2020-02-24 Tom de Vries <tdevries@suse.de>
PR gdb/25592
* stack.c (iterate_over_block_locals): Handle LOC_CONST.
2020-02-24 Tom de Vries <tdevries@suse.de>
* tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
commands layout next/prev/regs.
2020-02-22 Tom Tromey <tom@tromey.com>
* dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
* dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (_initialize_tui_win): Add usage text.
* tui/tui-stack.c (_initialize_tui_stack): Add usage text.
* tui/tui-regs.c (_initialize_tui_regs): Add usage text.
* tui/tui.c (_initialize_tui): Add usage text.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (tui_set_focus_command)
(tui_set_win_height_command): Use error_no_arg.
(_initialize_tui_win): Update help text.
(FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.c (extract_display_start_addr): Rewrite.
* tui/tui-disasm.h (struct tui_disasm_window)
<display_start_addr>: Declare.
* tui/tui-source.h (struct tui_source_window)
<display_start_addr>: Declare.
* tui/tui-winsource.h (struct tui_source_window_base)
<show_source_line, display_start_addr>: New methods.
<m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
Rename and move to protected section.
* tui/tui-winsource.c (tui_source_window_base::update_source_window)
(tui_source_window_base::do_erase_source_content): Update.
(tui_source_window_base::show_source_line): Now a method.
(tui_source_window_base::show_source_content)
(tui_source_window_base::tui_source_window_base)
(tui_source_window_base::rerender)
(tui_source_window_base::refill)
(tui_source_window_base::do_scroll_horizontal)
(tui_source_window_base::set_is_exec_point_at)
(tui_source_window_base::update_breakpoint_info)
(tui_source_window_base::update_exec_info): Update.
* tui/tui-source.c (tui_source_window::set_contents)
(tui_source_window::showing_source_p)
(tui_source_window::do_scroll_vertical)
(tui_source_window::location_matches_p)
(tui_source_window::line_is_displayed): Update.
(tui_source_window::display_start_addr): New method.
* tui/tui-disasm.c (tui_disasm_window::set_contents)
(tui_disasm_window::do_scroll_vertical)
(tui_disasm_window::location_matches_p): Update.
(tui_disasm_window::display_start_addr): New method.
2020-02-22 Tom Tromey <tom@tromey.com>
* NEWS: Add entry for gdb.register_window_type.
* tui/tui-layout.h (window_factory): New typedef.
(tui_register_window): Declare.
* tui/tui-layout.c (saved_tui_windows): New global.
(tui_apply_current_layout): Use it.
(tui_register_window): New function.
* python/python.c (do_start_initialization): Call
gdbpy_initialize_tui.
(python_GdbMethods): Add "register_window_type" function.
* python/python-internal.h (gdbpy_register_tui_window)
(gdbpy_initialize_tui): Declare.
* python/py-tui.c: New file.
* Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-io.c (do_tui_putc): Don't omit annotations.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
* tui/tui-data.h (tui_set_win_with_focus): Don't declare.
* tui/tui-data.c (tui_set_win_with_focus): Remove.
(tui_set_win_focus_to): Move from tui-win.c.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.c (make_standard_window, get_locator_window): New
functions.
(known_window_types): New global.
(tui_get_window_by_name): Reimplement.
(initialize_known_windows): New function.
(validate_window_name): Rewrite.
(_initialize_tui_layout): Call initialize_known_windows.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
Remove constants.
* tui/tui-winsource.h (struct tui_source_window_base)
<tui_source_window_base>: Remove parameter.
* tui/tui-winsource.c
(tui_source_window_base::tui_source_window_base): Remove
parameter.
(tui_source_window_base::refill): Update.
* tui/tui-stack.h (struct tui_locator_window)
<tui_locator_window>: Update.
* tui/tui-source.h (struct tui_source_window) <tui_source_window>:
Default the constructor.
* tui/tui-regs.h (struct tui_data_item_window)
<tui_data_item_window>: Default the constructor.
(struct tui_data_window) <tui_data_window>: Likewise.
* tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
Default the constructor.
* tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
Default the constructor.
<type>: Remove.
(struct tui_win_info) <tui_win_info>: Default the constructor.
* tui/tui-data.c (tui_win_info::tui_win_info): Remove.
* tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
Default the constructor.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
* tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
* tui/tui-win.c (tui_resize_all): Don't call
tui_delete_invisible_windows.
* tui/tui-layout.c (tui_apply_current_layout): Delete windows when
done.
(tui_set_layout): Update.
(tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
* tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
* tui/tui-data.c (tui_delete_invisible_windows): Remove.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
correctly.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.h (struct tui_source_window_iterator)
<inner_iterator>: New etytypedef.
<tui_source_window_iterator>: Take "end" parameter.
<tui_source_window_iterator>: Take iterator.
<operator*, advance>: Update.
<m_iter>: Change type.
<m_end>: New field.
(struct tui_source_windows) <begin, end>: Update.
* tui/tui-layout.c (tui_windows): New global.
(tui_apply_current_layout): Clear tui_windows.
(tui_layout_window::apply): Update tui_windows.
* tui/tui-data.h (tui_windows): Declare.
(all_tui_windows): Now inline function.
(class tui_window_iterator, struct all_tui_windows): Remove.
2020-02-22 Tom Tromey <tom@tromey.com>
PR tui/17850:
* tui/tui-win.c (tui_gen_win_info::max_width): New method.
* tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
"height" argument.
(class tui_layout_window) <get_sizes>: Likewise.
(class tui_layout_split) <tui_layout_split>: Add "vertical"
argument.
<get_sizes>: Add "height" argument.
<m_vertical>: New field.
* tui/tui-layout.c (tui_layout_split::clone): Update.
(tui_layout_split::get_sizes): Add "height" argument.
(tui_layout_split::adjust_size, tui_layout_split::apply): Update.
(tui_new_layout_command): Parse "-horizontal".
(_initialize_tui_layout): Update help string.
(tui_layout_split::specification): Add "-horizontal" when needed.
* tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
argument.
* tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
New methods.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.h (enum tui_adjust_result): New.
(class tui_layout_base) <adjust_size>: Return tui_adjust_result.
(class tui_layout_window) <adjust_size>: Return
tui_adjust_result. Rewrite.
(class tui_layout_split) <adjust_size>: Return tui_adjust_result.
* tui/tui-layout.c (tui_layout_split::adjust_size): Update.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.h (class tui_layout_split) <add_split>: Change
parameter and return types.
(class tui_layout_base) <specification>: Add "depth".
(class tui_layout_window) <specification>: Add "depth".
(class tui_layout_split) <specification>: Add "depth".
* tui/tui-layout.c (tui_layout_split::add_split): Change parameter
and return types.
(tui_new_layout_command): Parse sub-layouts.
(_initialize_tui_layout): Update help string.
(tui_layout_window::specification): Add "depth".
(add_layout_command): Update.
2020-02-22 Tom Tromey <tom@tromey.com>
* NEWS: Add "tui new-layout" item.
* tui/tui-layout.c (add_layout_command): Return cmd_list_element.
Add new-layout command to help text.
(validate_window_name): New function.
(tui_new_layout_command): New function.
(_initialize_tui_layout): Register "new-layout".
(tui_layout_window::specification): New method.
(tui_layout_window::specification): New method.
* tui/tui-layout.h (class tui_layout_base) <specification>: New
method.
(class tui_layout_window) <specification>: New method.
(class tui_layout_split) <specification>: New method.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_enable): Call tui_set_initial_layout.
* tui/tui-win.c (window_name_completer): Update comment.
* tui/tui-layout.h (class tui_layout_base) <replace_window>:
Declare method.
(class tui_layout_window) <replace_window>: Likewise.
(class tui_layout_split) <replace_window>: Likewise.
(tui_set_layout): Don't declare.
(tui_set_initial_layout): Declare function.
* tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
(asm_regs_layout): New globals.
(tui_current_layout, show_layout): Remove.
(tui_set_layout, tui_add_win_to_layout): Rewrite.
(find_layout, tui_apply_layout): New function.
(layout_completer): Remove.
(tui_next_layout): Reimplement.
(tui_next_layout_command): New function.
(tui_set_initial_layout, tui_prev_layout_command): New functions.
(tui_regs_layout): Reimplement.
(tui_regs_layout_command): New function.
(extract_display_start_addr): Rewrite.
(next_layout, prev_layout): Remove.
(tui_layout_window::replace_window): New method.
(tui_layout_split::replace_window): New method.
(destroy_layout): New function.
(layout_list): New global.
(add_layout_command): New function.
(initialize_layouts): Update.
(tui_layout_command): New function.
(_initialize_tui_layout): Install "layout" commands.
* tui/tui-data.h (enum tui_layout_type): Remove.
(tui_current_layout): Don't declare.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_reg_layout): Remove.
(tui_reg_command): Use tui_regs_layout.
* tui/tui-layout.h (tui_reg_command): Declare.
* tui/tui-layout.c (tui_reg_command): New function.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_rl_delete_other_windows): Call
tui_remove_some_windows.
* tui/tui-layout.h (class tui_layout_base) <remove_windows>:
Declare method.
(class tui_layout_window) <remove_windows>: New method.
(class tui_layout_split) <remove_windows>: Declare.
(tui_remove_some_windows): Declare.
* tui/tui-layout.c (tui_remove_some_windows): New function.
(tui_layout_split::remove_windows): New method.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
* tui/tui-layout.h (tui_next_layout): Declare.
* tui/tui-layout.c (tui_next_layout): New function.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-regs.c (tui_data_window::display_registers_from): Use
correct coordinates.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-layout.h (tui_add_win_to_layout): Add comment.
* tui/tui-layout.c (tui_add_win_to_layout): Add assert. Remove
DATA_WIN case.
2020-02-22 Tom Tromey <tom@tromey.com>
* tui/tui-disasm.c (tui_get_low_disassembly_address): Use
TUI_DISASM_WIN, not tui_win_list.
2020-02-22 Tom Tromey <tom@tromey.com>
* valprint.c (generic_val_print_enum_1)
(val_print_type_code_flags): Style member names.
* rust-lang.c (val_print_struct, rust_print_enum)
(rust_print_struct_def, rust_internal_print_type): Style member
names.
* p-valprint.c (pascal_object_print_value_fields): Style member
names. Only call fprintf_symbol_filtered for static members.
* m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
* f-valprint.c (f_val_print): Style member names.
* f-typeprint.c (f_type_print_base): Style member names.
* cp-valprint.c (cp_print_value_fields): Style member names. Only
call fprintf_symbol_filtered for static members.
(cp_print_class_member): Style member names.
* c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
member names.
* ada-valprint.c (ada_print_scalar): Style enum names.
(ada_val_print_enum): Likewise.
* ada-typeprint.c (print_enum_type): Style enum names.
2020-02-21 Tom Tromey <tom@tromey.com>
* psympriv.h (struct partial_symtab): Update comment.
2020-02-21 Tom Tromey <tromey@adacore.com>
* mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
type is CORE_ADDR.
2020-02-21 Tom de Vries <tdevries@suse.de>
PR gdb/25534
* psymtab.c (partial_symtab::read_dependencies): Don't read dependency
if dependencies[i]->user != NULL.
2020-02-21 Ali Tamur <tamur@google.com>
* dwarf2/read.c (dwarf2_name): Add null check.
2020-02-20 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
">=", in binary search.
(dwarf2_find_containing_comp_unit): New overload.
(run_test): New self-test.
(_initialize_dwarf2_read): Register new test.
2020-02-20 Nelson Chu <nelson.chu@sifive.com>
* riscv-tdep.c: Updated since the DECLARE_CSR is changed.
* riscv-tdep.h: Likewise.
* features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
rv32-only CSR.
* features/riscv/64bit-csr.xml: Regenerated.
2020-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
Tom Tromey <tom@tromey.com>
* utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
of 'fputc_unfiltered'.
(putchar_unfiltered): Call 'fputc_unfiltered'.
(fputc_unfiltered): Call 'fputs_unfiltered'.
2020-02-20 Andrew Burgess <andrew.burgess@embecosm.com>
* config.in: Regenerate.
* configure: Regenerate.
* configure.ac: Add --with-python-libdir option.
* main.c: Use WITH_PYTHON_LIBDIR.
2020-02-19 Tom Tromey <tom@tromey.com>
* symtab.c (general_symbol_info::compute_and_set_names): Use
obstack_strndup. Simplify call to symbol_set_demangled_name.
2020-02-19 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (allocate_signatured_type_table,
allocate_dwo_unit_table, allocate_type_unit_groups_table,
allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
Remove objfile parameter, update all callers.
2020-02-19 Doug Evans <dje@google.com>
PR rust/25535
* rust-lang.c (rust_print_enum): Apply embedded_offset to
rust_enum_variant calculation.
2020-02-19 Tom Tromey <tromey@adacore.com>
* mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
2020-02-19 Tom Tromey <tromey@adacore.com>
* ada-lang.c (cache_symbol): Use obstack_strdup.
2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
* configure: Regenerate.
2020-02-19 Tom Tromey <tromey@adacore.com>
* python/python.c (do_start_initialization): Use XNEWVEC. Remove
NULL check.
2020-02-19 Maciej W. Rozycki <macro@wdc.com>
* NEWS: Mention RISC-V GNU/Linux GDBserver support.
2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
* arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
if GDBSERVER is not defined.
(riscv_tdesc_cache): Likewise, also store const target_desc.
(STATIC_IN_GDB): Define.
(riscv_create_target_description): Update declaration with
STATIC_IN_GDB.
(riscv_lookup_target_description): New function, only define if
GDBSERVER is not defined.
* arch/riscv.h (riscv_create_target_description): Declare only
when GDBSERVER is defined.
(riscv_lookup_target_description): New declaration when GDBSERVER
is not defined.
* nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
(riscv_linux_read_features): ...this, and return
riscv_gdbarch_features instead of target_desc.
* nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
(riscv_linux_read_description): Rename to...
(riscv_linux_read_features): ...this.
* riscv-linux-nat.c (riscv_linux_nat_target::read_description):
Update to use riscv_gdbarch_features and
riscv_lookup_target_description.
* riscv-tdep.c (riscv_find_default_target_description): Use
riscv_lookup_target_description instead of
riscv_create_target_description.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* valprint.c (generic_val_print_enum_1): When printing a flag
enum with value 0 and there is no enumerator with value 0, print
just "0" instead of "(unknown: 0x0)".
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* valprint.c (generic_val_print_enum_1): Print unknown part of
flag enum in hex.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c (update_enumeration_type_from_children): Allow
flag enums to contain duplicate enumerators.
* valprint.c (generic_val_print_enum_1): Update comment.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* dwarf2/read.c: Include "count-one-bits.h".
(update_enumeration_type_from_children): If an enumerator has
multiple bits set, don't treat the enumeration as a "flag enum".
* valprint.c (generic_val_print_enum_1): Assert that enumerators
of flag enums have 0 or 1 bit set.
2020-02-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
* aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
conversion.
* amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
* arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
* rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
* s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2020-02-18 Simon Marchi <simon.marchi@efficios.com>
* MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
displaced_step_closure_up.
* aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
(struct displaced_step_closure_up):
* amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
* amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
* arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
Likewise.
* gdbarch.sh (displaced_step_copy_insn): Likewise.
* gdbarch.c, gdbarch.h: Re-generate.
* i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
displaced_step_closure_up.
* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
* i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
* infrun.h (displaced_step_closure_up): New type alias.
(struct displaced_step_inferior_state) <step_closure>: Change
type to displaced_step_closure_up.
* rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
displaced_step_closure_up.
* s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2020-02-14 Tom Tromey <tom@tromey.com>
* minidebug.c (gnu_debug_key): New global.
(find_separate_debug_file_in_section): Use it.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh (displaced_step_copy_insn): Change return type to an
std::unique_ptr.
* gdbarch.c: Re-generate.
* gdbarch.h: Re-generate.
* infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
change.
* aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
type to std::unique_ptr.
* aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
* amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
* amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
* arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
* i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
* i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
* i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
* rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
* s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* infrun.c (get_displaced_step_closure_by_addr): Adjust to
std::unique_ptr.
(displaced_step_clear): Rename to...
(displaced_step_reset): ... this. Just call displaced->reset ().
(displaced_step_clear_cleanup): Rename to...
(displaced_step_reset_cleanup): ... this.
(displaced_step_prepare_throw): Adjust to std::unique_ptr.
(displaced_step_fixup): Likewise.
(resume_1): Likewise.
(handle_inferior_event): Restore child's memory before calling
displaced_step_fixup on the parent.
* infrun.h (displaced_step_inferior_state) <reset>: Adjust
to std::unique_ptr.
<step_closure>: Change type to std::unique_ptr.
2020-02-14 Simon Marchi <simon.marchi@efficios.com>
* arm-tdep.c: Include count-one-bits.h.
(cleanup_block_store_pc): Use count_one_bits.
(cleanup_block_load_pc): Use count_one_bits.
(arm_copy_block_xfer): Use count_one_bits.
(thumb2_copy_block_xfer): Use count_one_bits.
(thumb_copy_pop_pc_16bit): Use count_one_bits.
* arch/arm-get-next-pcs.c: Include count-one-bits.h.
(thumb_get_next_pcs_raw): Use count_one_bits.
(arm_get_next_pcs_raw): Use count_one_bits_l.
* arch/arm.c (bitcount): Remove.
* arch/arm.h (bitcount): Remove.
2020-02-14 Tom Tromey <tromey@adacore.com>
* dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
Update.
* dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
* dwarf2/loc.c (call_site_find_chain_1): Return
unique_xmalloc_ptr.
(call_site_find_chain): Likewise.
2020-02-14 Richard Biener <rguenther@suse.de>
* dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
on expression with division operators.
2020-02-13 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* MAINTAINERS (Write After Approval): Adding myself.
2020-02-12 Tom Tromey <tom@tromey.com>
* event-loop.c (event_data, gdb_event, event_handler_func):
Remove.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
(dwarf2_frame_objfile_data): Add comment.
(find_comp_unit, set_comp_unit): New functions.
(dwarf2_frame_find_fde): Use find_comp_unit.
(dwarf2_build_frame_info): Use set_comp_unit.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
(comp_unit): Don't initialize objfile.
(execute_cfa_program): Add text_offset parameter.
(execute_cfa_program_test, dwarf2_fetch_cfa_info)
(dwarf2_frame_cache): Update.
(dwarf2_build_frame_info): Don't set "objfile" member.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
(decode_frame_entry): Likewise.
(dwarf2_build_frame_info): Update.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct comp_unit) <obstack>: New member.
(decode_frame_entry_1): Use the comp_unit obstack.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct comp_unit): Add initializers and
constructor.
(dwarf2_frame_objfile_data): Store a comp_unit.
(dwarf2_frame_find_fde): Update.
(dwarf2_build_frame_info): Use "new".
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/frame.c (struct dwarf2_fde_table): Remove.
(dwarf2_fde_table): Typedef for std::vector.
(dwarf2_frame_objfile_data): Remove the deleter. Now static.
(dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
(decode_frame_entry): Update.
(dwarf2_build_frame_info): Use "new".
2020-02-12 Christian Biesinger <cbiesinger@google.com>
* arm-tdep.c (arm_gdbarch_init): Update.
* arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
have_neon, is_m>: Change to bool.
2020-02-12 Christian Biesinger <cbiesinger@google.com>
* arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
2020-02-12 Tom Tromey <tom@tromey.com>
* dwarf2/loc.c (struct dwarf_expr_baton): Remove.
2020-02-12 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
(windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
2020-02-11 Tom Tromey <tom@tromey.com>
* psymtab.h: Update comment.
2020-02-11 Tom Tromey <tom@tromey.com>
* gdb_obstack.h (struct auto_obstack): Use
DISABLE_COPY_AND_ASSIGN.
2020-02-11 Tom Tromey <tom@tromey.com>
* dwarf2/frame.h (struct objfile): Don't forward declare.
2020-02-11 Christian Biesinger <cbiesinger@google.com>
* cris-tdep.c (cris_supply_gregset): Change signature to match
what struct regset expects.
(cris_regset): New struct.
(fetch_core_registers): Remove.
(cris_iterate_over_regset_sections): New function.
(_initialize_cris_tdep): Don't call deprecated_add_core_fns.
(cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
2020-02-11 Christian Biesinger <cbiesinger@google.com>
* arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
registers.
2020-02-11 Christian Biesinger <cbiesinger@google.com>
* arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* configure: Re-generate.
2020-02-11 Simon Marchi <simon.marchi@efficios.com>
* acinclude: Update warning.m4 path.
* warning.m4: Move to gdbsupport.
2020-02-11 Tom Tromey <tromey@adacore.com>
* remote.c (remote_console_output): Update.
* printcmd.c (printf_command): Update.
* event-loop.c (gdb_wait_for_event): Update.
* linux-nat.c (sigchld_handler): Update.
* remote-sim.c (gdb_os_write_stdout): Update.
(gdb_os_flush_stdout): Update.
(gdb_os_flush_stderr): Update.
(gdb_os_write_stderr): Update.
* exceptions.c (print_exception): Update.
* remote-fileio.c (remote_fileio_func_read): Update.
(remote_fileio_func_write): Update.
* tui/tui.c (tui_enable): Update.
* tui/tui-interp.c (tui_interp::init): Update.
* utils.c (init_page_info): Update.
(putchar_unfiltered, fputc_unfiltered): Update.
(gdb_flush): Update.
(emit_style_escape): Update.
(flush_wrap_buffer, fputs_maybe_filtered): Update.
* ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
(ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
(stderr_file::write): Update.
(stderr_file::puts): Update.
* ui-file.h (ui_file_isatty, ui_file_write)
(ui_file_write_async_safe, ui_file_read, ui_file_flush)
(ui_file_puts): Don't declare.
2020-02-10 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
sentinel to char *.
2020-02-09 Tom de Vries <tdevries@suse.de>
* dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
filename if it matches "<artificial>".
2020-02-09 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (struct enum_value_name): New struct.
(create_enum): New function.
(windows_get_siginfo_type): Create and use enum types.
2020-02-09 Hannes Domani <ssbssa@yahoo.de>
* NEWS: Mention $_siginfo support for Windows.
* windows-nat.c (handle_exception): Set siginfo_er.
(windows_nat_target::mourn_inferior): Reset siginfo_er.
(windows_xfer_siginfo): New function.
(windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
* windows-tdep.c (struct windows_gdbarch_data): New struct.
(init_windows_gdbarch_data): New function.
(get_windows_gdbarch_data): New function.
(windows_get_siginfo_type): New function.
(windows_init_abi): Register windows_get_siginfo_type.
(_initialize_windows_tdep): Register init_windows_gdbarch_data.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (class cutu_reader) <cutu_reader,
init_tu_and_read_dwo_dies>: Remove "keep" parameter.
<keep>: Declare method.
<m_keep>: Remove member.
<~cutu_reader>: Remove.
(cutu_reader::init_tu_and_read_dwo_dies): Update.
(cutu_reader::cutu_reader): Update.
(cutu_reader::keep): Rename from ~cutu_reader.
(process_psymtab_comp_unit, build_type_psymtabs_1)
(process_skeletonless_type_unit, load_partial_comp_unit)
(load_full_comp_unit, dwarf2_read_addr_index)
(read_signatured_type): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
"want_partial_unit" parameter.
(process_psymtab_comp_unit): Change want_partial_unit to bool.
Inline check for DW_TAG_partial_unit.
(dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_n_bytes, read_direct_string): Move to
read.c.
* dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
read.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_address): Move to comp-unit.c.
(dwarf2_rnglists_process, dwarf2_ranges_process)
(read_attribute_value, dwarf_decode_lines_1)
(var_decode_location, decode_locdesc): Update.
* dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
read.c. Remove "cu" parameter.
* dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
method.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_attribute_value, read_indirect_string)
(read_indirect_line_string): Update.
* dwarf2/comp-unit.c (read_offset): Remove.
(read_comp_unit_head): Update.
* dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
method.
(read_offset): Don't declare.
2020-02-08 Tom Tromey <tom@tromey.com>
* Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
* dwarf2/read.c (struct comp_unit_head): Move to
dwarf2/comp-unit.h.
(enum class rcuh_kind): Move to comp-unit.h.
(get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
(read_comp_unit_head, error_check_comp_unit_head)
(read_and_check_comp_unit_head): Move to comp-unit.c.
(read_offset, dwarf_unit_type_name): Likewise.
(create_debug_type_hash_table, read_cutu_die_from_dwo)
(cutu_reader::cutu_reader, read_call_site_scope)
(find_partial_die, follow_die_offset): Update.
* dwarf2/comp-unit.h: New file, from dwarf2read.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_offset_1): Move to leb.c.
(read_abbrev_offset, read_offset, dwarf_decode_line_header)
(dwarf_decode_macro_bytes): Update.
* dwarf2/leb.c (read_offset): Rename; move from read.c.
* dwarf2/leb.h (read_offset): Declare.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_section_size): Remove.
(error_check_comp_unit_head, dwarf2_symbol_mark_computed):
Update.
* dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_initial_length): Move to leb.c.
* dwarf2/leb.h (read_initial_length): Declare.
* dwarf2/leb.c (read_initial_length): Move from read.c. Add
handle_nonstd parameter.
* dwarf2/frame.c (read_initial_length): Remove.
(decode_frame_entry_1): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/loc.c (dwarf2_find_location_expression)
(dwarf_evaluate_loc_desc::get_tls_address)
(dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
(rw_pieced_value, dwarf2_evaluate_loc_desc_full)
(dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
(dwarf2_compile_property_to_c)
(dwarf2_loc_desc_get_symbol_read_needs)
(dwarf2_compile_expr_to_ax, locexpr_describe_location)
(locexpr_tracepoint_var_ref, locexpr_generate_c_location)
(loclist_describe_location, loclist_tracepoint_var_ref)
(loclist_generate_c_location): Update.
* compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
* dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
(dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
(dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
* dwarf2/read.c (dwarf2_per_cu_data::objfile)
(dwarf2_per_cu_data::addr_size)
(dwarf2_per_cu_data::ref_addr_size)
(dwarf2_per_cu_data::text_offset)
(dwarf2_per_cu_data::addr_type): Now methods.
(per_cu_header_read_in): Make per_cu "const".
(dwarf2_version): Remove.
(dwarf2_per_cu_data::int_type): Now a method.
(dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
(set_die_type, read_array_type, read_subrange_index_type)
(read_tag_string_type, read_subrange_type): Update.
* dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
offset_size, ref_addr_size, text_offset, addr_type, version,
objfile, int_type, addr_sized_int_type>: Declare methods.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
Move earlier.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (dwarf_line_debug): Declare.
* Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
* dwarf2/read.c: Move line_header code to new files.
(dwarf_line_debug): No longer static.
* dwarf2/line-header.c: New file.
* dwarf2/line-header.h: New file.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct line_header) <file_full_name,
file_file_name>: Return unique_xmalloc_ptr.
(line_header::file_file_name): Update.
(line_header::file_full_name): Update.
(dw2_get_file_names_reader): Update.
(macro_start_file): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct line_header) <file_full_name,
file_file_name>: Declare methods.
(dw2_get_file_names_reader): Update.
(file_file_name): Now a method.
(file_full_name): Likewise.
(macro_start_file): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf_always_disassemble)
(show_dwarf_always_disassemble): Move to loc.c.
(_initialize_dwarf2_read): Move "always-disassemble" registration
to loc.c.
* dwarf2/read.h (dwarf_always_disassemble): Don't declare.
* dwarf2/loc.c (dwarf_always_disassemble): Move from read.c. Now
static.
(show_dwarf_always_disassemble): Move from read.c.
(_initialize_dwarf2loc): Move always-disassemble from read.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (~dwarf2_per_objfile): Update.
(create_quick_file_names_table): Return htab_up.
(dw2_get_file_names_reader, dw2_forget_cached_source_info):
Update.
* dwarf2/read.h (struct dwarf2_per_objfile)
<quick_file_names_table>: Now htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/abbrev.c (abbrev_table::read): Simplify.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/abbrev.c (abbrev_table): Move constructor from header.
Rewrite.
(abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
* dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
(abbrev_table::abbrev_table): No longer inline.
(ABBREV_HASH_SIZE): Remove.
(abbrev_table::m_abbrevs): Now an htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_cutu_die_from_dwo): Update.
(cutu_reader): Update.
(build_type_psymtabs_1): Update.
* dwarf2/abbrev.c (abbrev_table::read): Rename.
(abbrev_table::alloc_abbrev): Update.
* dwarf2/abbrev.h (abbrev_table_up): Move earlier.
(abbrev_table::read): New static method, renamed from
abbrev_table_read_table.
(abbrev_table::alloc_abbrev)
(abbrev_table::add_abbrev): Now private.
(abbrev_table::abbrev_table): Now private.
(abbrev_table::m_abbrev_obstack): Now private. Rename.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
* dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
htab_up.
(lookup_dwo_unit_in_dwp): Update.
(allocate_dwp_loaded_cutus_table): Return htab_up. Don't allocate
on obstack.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
obstack.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (~dwarf2_per_objfile): Don't delete
line_header_hash.
(handle_DW_AT_stmt_list): Update. Don't allocate on obstack.
* dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
Change type to htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (allocate_type_unit_groups_table): Return
htab_up. Don't allocate on obstack.
(get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
* dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
Change type to htab_up.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
Change type to htab_up.
* dwarf2/read.c (create_signatured_type_table_from_index)
(create_signatured_type_table_from_debug_names)
(create_all_type_units, add_type_unit)
(lookup_dwo_signatured_type, lookup_signatured_type)
(process_skeletonless_type_unit): Update.
(create_debug_type_hash_table, create_debug_types_hash_table):
Change type of types_htab.
(allocate_signatured_type_table, allocate_dwo_unit_table): Return
htab_up. Don't allocate on obstack.
(create_cus_hash_table): Change type of cus_htab parameter.
(struct dwo_file) <cus, tus>: Now htab_up.
(lookup_dwo_signatured_type, lookup_dwo_cutu)
(process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
(queue_and_load_all_dwo_tus): Update.
* dwarf2/index-write.c (write_gdbindex): Update.
(write_debug_names): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.h (struct dwarf2_queue_item): Move from
dwarf2/read.c. Remove "next" member. Add constructor ntad
destructor.
(struct dwarf2_per_objfile) <queue>: New member.
* dwarf2/read.c (struct dwarf2_queue_item): Move to
dwarf2/read.h.
(dwarf2_queue, dwarf2_queue_tail): Remove.
(class dwarf2_queue_guard): Add parameter to constructor. Use
DISABLE_COPY_AND_ASSIGN.
<m_per_objfile>: New member.
<~dwarf2_queue_guard>: Rewrite.
(dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
Update.
(~dwarf2_queue_item): New.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct die_info) <has_children>: New member.
(dw2_get_file_names_reader): Remove has_children.
(dw2_get_file_names): Update.
(read_cutu_die_from_dwo): Remove has_children.
(cutu_reader::init_tu_and_read_dwo_dies)
(cutu_reader::cutu_reader): Update.
(process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
Remove has_children.
(build_type_psymtabs_1, process_skeletonless_type_unit)
(load_partial_comp_unit, load_full_comp_unit): Update.
(create_dwo_cu_reader): Remove has_children.
(create_cus_hash_table, read_die_and_children): Update.
(read_full_die_1,read_full_die): Remove has_children.
(read_signatured_type): Update.
(class cutu_reader) <has_children>: Remove.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/expr.c: Rename from dwarf2expr.c.
* dwarf2/expr.h: Rename from dwarf2expr.h.
* dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
* dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
* dwarf2/frame.c: Rename from dwarf2-frame.c.
* dwarf2/frame.h: Rename from dwarf2-frame.h.
* dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
* dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
* dwarf2/index-common.c: Rename from dwarf-index-common.c.
* dwarf2/index-common.h: Rename from dwarf-index-common.h.
* dwarf2/index-write.c: Rename from dwarf-index-write.c.
* dwarf2/index-write.h: Rename from dwarf-index-write.h.
* dwarf2/loc.c: Rename from dwarf2loc.c.
* dwarf2/loc.h: Rename from dwarf2loc.h.
* dwarf2/read.c: Rename from dwarf2read.c.
* dwarf2/read.h: Rename from dwarf2read.h.
* dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
Update.
* Makefile.in (COMMON_SFILES): Update.
(HFILES_NO_SRCDIR): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
(init_cu_die_reader, read_cutu_die_from_dwo): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (struct die_info): Don't declare.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (die_info_ptr): Remove typedef.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (read_call_site_scope)
(handle_data_member_location, dwarf2_add_member_fn)
(mark_common_block_symbol_computed, read_common_block)
(attr_to_dynamic_prop, partial_die_info::read)
(var_decode_location, dwarf2_fetch_die_loc_sect_off)
(dwarf2_symbol_mark_computed, set_die_type): Update.
* dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
method.
(attr_form_is_block): Don't declare.
* dwarf2/attribute.c (attribute::form_is_block): Now a method.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_find_base_address, )
(read_call_site_scope, rust_containing_type)
(dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
(handle_data_member_location, dwarf2_add_member_fn)
(get_alignment, read_structure_type, process_structure_scope)
(mark_common_block_symbol_computed, read_common_block)
(read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
(partial_die_info::read, read_attribute_value, new_symbol)
(lookup_die_type, dwarf2_get_ref_die_offset)
(dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
(dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
(dwarf2_symbol_mark_computed): Update.
* dwarf2/attribute.h (struct attribute) <value_as_address,
form_is_section_offset, form_is_constant, form_is_ref>: Declare
methods.
(value_as_address, attr_form_is_section_offset)
(attr_form_is_constant, attr_form_is_ref): Don't declare.
* dwarf2/attribute.c (attribute::value_as_address)
(attribute::form_is_section_offset, attribute::form_is_constant)
(attribute::form_is_ref): Now methods.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (struct attribute, DW_STRING)
(DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
(DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
(attr_form_is_block, attr_form_is_section_offset)
(attr_form_is_constant, attr_form_is_ref): Move.
* dwarf2/attribute.h: New file.
* dwarf2/attribute.c: New file, from dwarf2read.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (abbrev_table_up, struct abbrev_info)
(struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
Move.
(read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
(abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
(abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
abbrev.c.
* dwarf2/abbrev.h: New file.
* dwarf2/abbrev.c: New file, from dwarf2read.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
(dwarf2_section_size, dwarf2_get_section_info)
(create_signatured_type_table_from_debug_names)
(create_addrmap_from_aranges, read_debug_names_from_section)
(get_gdb_index_contents_from_section, read_comp_unit_head)
(error_check_comp_unit_head, read_abbrev_offset)
(create_debug_type_hash_table, init_cu_die_reader)
(read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
(read_comp_units_from_section, create_cus_hash_table)
(create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
(create_dwp_v2_section, dwarf2_rnglists_process)
(dwarf2_ranges_process, read_die_and_siblings, read_full_die)
(abbrev_table_read_table, read_indirect_string_at_offset_from)
(read_indirect_string_from_dwz, read_addr_index_1)
(read_str_index, dwarf_decode_line_header, skip_form_bytes)
(dwarf_decode_macro_bytes, dwarf_decode_macros)
(fill_in_loclist_baton): Update.
* dwarf2/section.h (struct dwarf2_section_info) <get_name,
get_containing_section, get_bfd_owner, get_bfd_section,
get_file_name, get_id, get_flags, empty, read>: Declare methods.
(dwarf2_read_section, get_section_name, get_section_file_name)
(get_containing_section, get_section_bfd_owner)
(get_section_bfd_section, get_section_name, get_section_file_name)
(get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
declare.
* dwarf2/section.c (dwarf2_section_info::get_containing_section)
(dwarf2_section_info::get_bfd_owner)
(dwarf2_section_info::get_bfd_section)
(dwarf2_section_info::get_name)
(dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
(dwarf2_section_info::get_flags, dwarf2_section_info::empty)
(dwarf2_section_info::read): Now methods.
* dwarf-index-write.c (class debug_names): Update.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
Move to dwarf2/section.h.
* dwarf2read.c (get_containing_section, get_section_bfd_owner)
(get_section_bfd_section, get_section_name)
(get_section_file_name, get_section_id, get_section_flags)
(dwarf2_section_empty_p, dwarf2_read_section): Moe to
dwarf2/section.c.
* dwarf2/section.h: New file.
* dwarf2/section.c: New file, from dwarf2read.c.
* Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2read.h (read_unsigned_leb128): Don't declare.
* dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
(read_2_signed_bytes, read_3_bytes, read_4_bytes)
(read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
(read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
* dwarf2/leb.h: New file, from dwarf2read.c.
* dwarf2/leb.c: New file, from dwarf2read.c.
* dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
Remove.
* Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
(COMMON_SFILES): Add dwarf2/leb.c.
2020-02-08 Joel Brobecker <brobecker@adacore.com>
GDB 9.1 released.
2020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
PR gdb/25190:
* gdb/remote-sim.c (gdb_os_write_stderr): Update.
* gdb/remote.c (remote_console_output): Update.
* gdb/ui-file.c (fputs_unfiltered): Rename to...
(ui_file_puts): ...this.
* gdb/ui-file.h (ui_file_puts): Add declaration.
* gdb/utils.c (emit_style_escape): Update.
(flush_wrap_buffer): Update.
(fputs_maybe_filtered): Update.
(fputs_unfiltered): Add function.
2020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
* gdb/event-loop.c (gdb_wait_for_event): Update.
* gdb/printcmd.c (printf_command): Update.
* gdb/remote-fileio.c (remote_fileio_func_write): Update.
* gdb/remote-sim.c (gdb_os_flush_stdout): Update.
(gdb_os_flush_stderr): Update.
* gdb/remote.c (remote_console_output): Update.
* gdb/ui-file.c (gdb_flush): Rename to...
(ui_file_flush): ...this.
(stderr_file::write): Update.
(stderr_file::puts): Update.
* gdb/ui-file.h (gdb_flush): Rename to...
(ui_file_flush): ...this.
* gdb/utils.c (gdb_flush): Add function.
* gdb/utils.h (gdb_flush): Add declaration.
2020-02-07 Tom Tromey <tromey@adacore.com>
PR breakpoints/24915:
* source.c (find_and_open_source): Do not check basenames_may_differ.
2020-02-07 Tom Tromey <tom@tromey.com>
* README: Update gdbserver documentation.
* gdbserver: Move to top level.
* configure.tgt (build_gdbserver): Remove.
* configure.ac: Remove --enable-gdbserver.
* configure: Rebuild.
* Makefile.in (distclean): Don't mention gdbserver.
2020-02-06 Shahab Vahedi <shahab@synopsys.com>
* source-cache.c (source_cache::ensure): Surround
get_plain_source_lines with a try/catch.
(source_cache::get_line_charpos): Get rid of try/catch
and only check for the return value of "ensure".
* tui/tui-source.c (tui_source_window::set_contents):
Simplify "nlines" calculation.
2020-02-06 Shahab Vahedi <shahab@synopsys.com>
* MAINTAINERS (Write After Approval): Add myself.
2020-02-05 Christian Biesinger <cbiesinger@google.com>
* sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
function call.
2020-02-05 Christian Biesinger <cbiesinger@google.com>
* ppc-nbsd-tdep.h: Fix macro name in #endif comment.
2020-02-05 Maciej W. Rozycki <macro@wdc.com>
* nat/riscv-linux-tdesc.h: New file.
* nat/riscv-linux-tdesc.c: New file, taking code from...
* riscv-linux-nat.c (riscv_linux_nat_target::read_description):
... here.
* configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
NATDEPFILES.
2020-02-04 Andrew Burgess <andrew.burgess@embecosm.com>
* remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
we don't set the fake simulator ptid to the null_ptid.
2020-02-03 Simon Marchi <simon.marchi@efficios.com>
* fork-child.c (gdb_startup_inferior): Use bool instead of int.
* gdbthread.h (class thread_info) <resumed>: Likewise.
* infrun.c (resume_1): Likewise.
(proceed): Likewise.
(infrun_thread_stop_requested): Likewise.
(stop_all_threads): Likewise.
(handle_inferior_event): Likewise.
(restart_threads): Likewise.
(finish_step_over): Likewise.
(keep_going_stepped_thread): Likewise.
* linux-nat.c (attach_proc_task_lwp_callback): Likewise.
(linux_handle_extended_wait): Likewise.
* record-btrace.c (get_thread_current_frame_id): Likewise.
* record-full.c (record_full_wait_1): Likewise.
* remote.c (remote_target::process_initial_stop_replies): Likewise.
* target.c (target_resume): Likewise.
* thread.c (set_running_thread): Likewise.
2020-02-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
* f-valprint.c (f77_print_array_1): Changed datatype of index
variable to LONGEST from int to enable it to contain bound
values correctly.
2020-02-03 Maciej W. Rozycki <macro@wdc.com>
* riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
(supply_fpregset_regnum, fill_fpregset): Handle regset buffer
offsets according to FLEN determined.
(riscv_linux_nat_target::read_description): Determine FLEN
dynamically.
(riscv_linux_nat_target::fetch_registers): Size regset buffer
according to FLEN determined.
(riscv_linux_nat_target::store_registers): Likewise.
2020-02-01 Shahab Vahedi <shahab@synopsys.com>
* target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
when reg->group is empty and reggroup is not.
2020-01-31 Tom Tromey <tromey@adacore.com>
* ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
Call beneath target's mourn_inferior after unpushing.
2020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
PR tui/9765
* tui/tui-disasm.c (tui_find_disassembly_address): If we don't
have enough lines to fill the screen, still return the lowest
address we found.
2020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-win.c (_initialize_tui_win): Update help text for '+',
'-', '<', and '>' commands.
2020-01-29 Pedro Alves <palves@redhat.com>
Sergio Durigan Junior <sergiodj@redhat.com>
* infcmd.c (construct_inferior_arguments): Assert that
'argc' is greater than 0.
2020-01-29 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
(BRK_INSN_MASK): Define to 0xd4200000.
(aarch64_program_breakpoint_here_p): New function.
(aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
* arch-utils.c (default_program_breakpoint_here_p): Moved from
breakpoint.c.
* arch-utils.h (default_program_breakpoint_here_p): Moved from
breakpoint.h
* breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
call gdbarch_program_breakpoint_here_p.
(program_breakpoint_here): Moved to arch-utils.c, renamed to
default_program_breakpoint_here_p, changed return type to bool and
simplified.
* breakpoint.h (program_breakpoint_here): Moved prototype to
arch-utils.h, renamed to default_program_breakpoint_here_p and changed
return type to bool.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* gdbarch.sh (program_breakpoint_here_p): New method.
* infrun.c (handle_signal_stop): Call
gdbarch_program_breakpoint_here_p.
2020-01-26 Tom Tromey <tom@tromey.com>
* ctfread.c (struct ctf_fp_info): Reindent.
(_initialize_ctfread): Remove.
2020-01-26 Tom Tromey <tom@tromey.com>
* psymtab.c (partial_map_expand_apply)
(psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
(psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
(psym_print_stats, psym_expand_symtabs_for_function)
(psym_map_symbol_filenames, psym_map_matching_symbols)
(psym_expand_symtabs_matching)
(partial_symtab::read_dependencies, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Use new methods.
* psympriv.h (struct partial_symtab) <readin_p,
get_compunit_symtab>: New methods.
<readin, compunit_symtab>: Remove members.
(struct standard_psymtab): New.
(struct legacy_psymtab): Derive from standard_psymtab.
* dwarf2read.h (struct dwarf2_psymtab): Derive from
standard_psymtab.
* ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_psymtab_to_symtab_1): Call
read_dependencies. Add assert.
* psymtab.c (partial_symtab::read_dependencies): New method.
* psympriv.h (struct partial_symtab) <read_dependencies>: New
method.
* mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
* dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
read_dependencies.
* dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
Add assert.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
Call expand_psymtab.
(xcoff_read_symtab): Call expand_psymtab.
(xcoff_start_psymtab, xcoff_end_psymtab): Set
legacy_expand_psymtab.
* psympriv.h (struct partial_symtab) <expand_psymtab>: New
method.
(struct legacy_psymtab) <expand_psymtab>: Implement.
<legacy_expand_psymtab>: New member.
* mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
(parse_partial_symbols): Set legacy_expand_psymtab.
(psymtab_to_symtab_1): Change argument order. Call
expand_psymtab.
(new_psymtab): Set legacy_expand_psymtab.
* dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
* dwarf2read.c (dwarf2_psymtab::read_symtab): Call
expand_psymtab.
(dwarf2_psymtab::expand_psymtab): Rename from
psymtab_to_symtab_1. Call expand_psymtab.
* dbxread.c (start_psymtab): Set legacy_expand_psymtab.
(dbx_end_psymtab): Likewise.
(dbx_psymtab_to_symtab_1): Change argument order. Call
expand_psymtab.
(dbx_read_symtab): Call expand_psymtab.
* ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
(ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
(ctf_psymtab::read_symtab): Call expand_psymtab.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_read_symtab): Remove prints. Add assert.
* psymtab.c (psymtab_to_symtab): Print verbose "Reading"
messages.
* mdebugread.c (mdebug_read_symtab): Remove prints.
* dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints. Add
assert.
* dbxread.c (dbx_read_symtab): Remove prints. Add assert.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
(xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
(xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
legacy_symtab.
* stabsread.h (dbx_end_psymtab): Use legacy_symtab.
* psymtab.c (psymtab_to_symtab): Call method.
(dump_psymtab): Update.
* psympriv.h (struct partial_symtab): Add virtual destructor.
<read_symtab>: New method.
(struct legacy_symtab): New.
* mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
(struct pst_map) <pst>: Now a legacy_psymtab.
(parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
(new_psymtab): Use legacy_psymtab.
* dwarf2read.h (struct dwarf2_psymtab): New.
(struct dwarf2_per_cu_data) <psymtab>: Use it.
* dwarf2read.c (dwarf2_create_include_psymtab)
(dwarf2_build_include_psymtabs, create_type_unit_group)
(create_partial_symtab, process_psymtab_comp_unit_reader)
(build_type_psymtabs_reader, build_type_psymtab_dependencies)
(set_partial_user): Use dwarf2_psymtab.
(dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
(psymtab_to_symtab_1, process_full_comp_unit)
(process_full_type_unit, dwarf2_ranges_read)
(dwarf2_get_pc_bounds, psymtab_include_file_name)
(dwarf_decode_lines): Use dwarf2_psymtab.
* dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
(add_address_entry_worker, write_one_signatured_type)
(recursively_count_psymbols, recursively_write_psymbols)
(write_one_signatured_type, psyms_seen_size, write_gdbindex)
(write_debug_names): Likewise.
* dbxread.c (struct header_file_location): Take a legacy_psymtab.
<pst>: Now a legacy_psymtab.
(find_corresponding_bincl_psymtab): Return a legacy_psymtab.
(read_dbx_symtab, start_psymtab, dbx_end_psymtab)
(dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
* ctfread.c (struct ctf_psymtab): New.
(ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
ctf_psymtab.
(ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
(create_partial_symtab): Return a ctf_psymtab.
(scan_partial_symbols): Update.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_start_psymtab): Use new.
* psymtab.c (partial_symtab::partial_symtab): New constructor,
renamed from start_psymtab_common.
* psympriv.h (struct partial_symtab): Add new constructor.
(start_psymtab_common): Don't declare.
* mdebugread.c (parse_partial_symbols): Use new.
* dwarf2read.c (create_partial_symtab): Use new.
* dbxread.c (start_psymtab): Use new.
* ctfread.c (create_partial_symtab): Use new.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_end_psymtab): Use new.
* psymtab.c (start_psymtab_common): Use new.
(partial_symtab::partial_symtab): Rename from allocate_psymtab.
Update.
* psympriv.h (struct partial_symtab): Add parameters to
constructor. Don't inline.
(allocate_psymtab): Don't declare.
* mdebugread.c (new_psymtab): Use new.
* dwarf2read.c (dwarf2_create_include_psymtab): Use new.
* dbxread.c (dbx_end_psymtab): Use new.
2020-01-26 Tom Tromey <tom@tromey.com>
* psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
allocate_psymtab. Update documentation.
* psymtab.c (psymtab_storage::install_psymtab): Rename from
allocate_psymtab. Do not use new.
(allocate_psymtab): Use new. Update.
2020-01-26 Tom Tromey <tom@tromey.com>
* xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
* psymtab.c (psym_print_stats): Update.
* psympriv.h (struct partial_symtab) <readin,
psymtabs_addrmap_supported, anonymous>: Now bool.
* mdebugread.c (psymtab_to_symtab_1): Update.
* dwarf2read.c (create_type_unit_group, create_partial_symtab)
(build_type_psymtabs_reader, psymtab_to_symtab_1)
(process_full_comp_unit, process_full_type_unit): Update.
* dbxread.c (dbx_psymtab_to_symtab_1): Update.
* ctfread.c (psymtab_to_symtab): Update.
2020-01-26 Tom Tromey <tom@tromey.com>
* mdebugread.c (parse_partial_symbols): Use discard_psymtab.
* psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
* psymtab.c (psymtab_storage): Delete psymtabs.
(psymtab_storage::allocate_psymtab): Use new.
(psymtab_storage::discard_psymtab): Use delete.
* psympriv.h (struct partial_symtab): Add constructor and
initializers.
2020-01-26 Tom Tromey <tom@tromey.com>
* machoread.c: Do not include psympriv.h.
2020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* NEWS: Mention the new option and the set/show commands.
2020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
(show_exec_file_mismatch_command, set_exec_file_mismatch_command)
(validate_exec_file): New variables, enums, functions.
(exec_file_locate_attach, print_section_info): Style the filenames.
(_initialize_exec): Install show_exec_file_mismatch_command and
set_exec_file_mismatch_command.
* gdbcore.h (validate_exec_file): Declare.
* infcmd.c (attach_command): Call validate_exec_file.
* remote.c ( remote_target::remote_add_inferior): Likewise.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* frame.c (find_frame_sal): Move call to get_next_frame into more
inner scope.
* inline-frame.c (inilne_state) <inline_state>: Update argument
types.
(inilne_state) <skipped_symbol>: Rename to...
(inilne_state) <skipped_symbols>: ...this, and change to a vector.
(skip_inline_frames): Build vector of skipped symbols and use this
to reate the inline_state.
(inline_skipped_symbol): Add a comment and some assertions, fetch
skipped symbol from the list.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* buildsym.c (lte_is_less_than): Delete.
(buildsym_compunit::end_symtab_with_blockvector): Create local
lambda function to sort line table entries, and use
std::stable_sort instead of std::sort.
* symtab.c (find_pc_sect_line): Skip backward over end of sequence
markers when looking for a previous line.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* dwarf2read.c (lnp_state_machine::record_line): Include
end_sequence parameter in debug print out. Record the line if we
are at an end_sequence marker even if it's not the start of a
statement.
* symmisc.c (maintenance_print_one_line_table): Print end of
sequence markers with 'END' not '0'.
2020-01-24 Pedro Alves <palves@redhat.com>
PR gdb/25410
* thread.c (scoped_restore_current_thread::restore): Use
switch_to_inferior_no_thread.
* exec.c: Include "progspace-and-thread.h".
(add_target_sections, remove_target_sections):
scoped_restore_current_pspace_and_thread instead of
scoped_restore_current_thread.
* infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
and aspace to the inferior before calling clone_program_space.
Remove stale comment.
2020-01-24 Christian Biesinger <cbiesinger@google.com>
* arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
(arm_netbsd_nat_target::fetch_registers): ...this.
(arm_nbsd_nat_target::store_registers): Rename to...
(arm_netbsd_nat_target::store_registers): ...this.
2020-01-24 Christian Biesinger <cbiesinger@google.com>
* arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
register_t.
2020-01-24 Christian Biesinger <cbiesinger@google.com>
* aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
Update comment.
* aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
Likewise.
* arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
* gdbcore.h (deprecated_add_core_fns): Update comment to point to
the correct replacement (iterate_over_regset_sections).
* riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
Update comment.
2020-01-24 Graham Markall <graham.markall@embecosm.com>
PR gdb/23718
* gdb/python/python.c (execute_gdb_command): Call
async_enable_stdin in catch block.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
* event-loop.c (start_event_loop): Wrap async_enable_stdin with
SWITCH_THRU_ALL_UIS.
2020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
PR tui/9765
* minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
comment, add extra parameter, and update to store previous symbol
when appropriate.
* minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
add extra parameter.
* tui/tui-disasm.c (tui_disassemble): Update header comment,
remove unneeded parameter, add try/catch around gdb_print_insn,
rewrite to add items to asm_lines vector.
(tui_find_backward_disassembly_start_address): New function.
(tui_find_disassembly_address): Updated throughout.
(tui_disasm_window::set_contents): Update for changes to
tui_disassemble.
(tui_disasm_window::do_scroll_vertical): No need to adjust the
number of lines to scroll.
2020-01-23 Simon Marchi <simon.marchi@polymtl.ca>
* objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
(SECT_OFF_DATA): Likewise.
(SECT_OFF_RODATA): Likewise.
(SECT_OFF_TEXT): Likewise.
(SECT_OFF_BSS): Likewise.
(struct objfile) <text_section_offset, data_section_offset>: New
methods.
* amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
objfile::text_section_offset.
* coff-pe-read.c (add_pe_forwarded_sym): Likewise.
* coffread.c (coff_symtab_read): Likewise.
(enter_linenos): Likewise.
(process_coff_symbol): Likewise.
* ctfread.c (get_objfile_text_range): Likewise.
* dtrace-probe.c (dtrace_probe::get_relocated_address):
Use objfile::data_section_offset.
* dwarf2-frame.c (execute_cfa_program): Use
objfile::text_section_offset.
(dwarf2_frame_find_fde): Likewise.
* dwarf2read.c (create_addrmap_from_index): Likewise.
(create_addrmap_from_aranges): Likewise.
(dw2_find_pc_sect_compunit_symtab): Likewise.
(process_psymtab_comp_unit_reader): Likewise.
(add_partial_symbol): Likewise.
(add_partial_subprogram): Likewise.
(process_full_comp_unit): Likewise.
(read_file_scope): Likewise.
(read_func_scope): Likewise.
(read_lexical_block_scope): Likewise.
(read_call_site_scope): Likewise.
(dwarf2_rnglists_process): Likewise.
(dwarf2_ranges_process): Likewise.
(dwarf2_ranges_read): Likewise.
(dwarf_decode_lines_1): Likewise.
(new_symbol): Likewise.
(dwarf2_fetch_die_loc_sect_off): Likewise.
(dwarf2_per_cu_text_offset): Likewise.
* hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
* hppa-tdep.c (read_unwind_info): Likewise.
* ia64-tdep.c (ia64_find_unwind_table): Likewise.
* psympriv.h (struct partial_symtab): Likewise.
* psymtab.c (find_pc_sect_psymtab): Likewise.
* solib-svr4.c (enable_break): Likewise.
* stap-probe.c (relocate_address): Use
objfile::data_section_offset.
* xcoffread.c (enter_line_range): Use
objfile::text_section_offset.
(read_xcoff_symtab): Likewise.
2020-01-23 Simon Marchi <simon.marchi@efficios.com>
* darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
declaration to narrower scopes.
2020-01-23 Simon Marchi <simon.marchi@efficios.com>
* darwin-nat.h (struct darwin_exception_msg, enum
darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
Move up.
(class darwin_nat_target) <wait_1, check_new_threads,
decode_exception_message, decode_message, stop_inferior,
init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
* darwin-nat.c (darwin_check_new_threads): Rename to...
(darwin_nat_target::check_new_threads): ... this.
(darwin_suspend_inferior_it): Remove.
(darwin_decode_exception_message): Rename to...
(darwin_nat_target::decode_exception_message): ... this.
(darwin_nat_target::resume): Pass target to find_inferior_ptid.
(darwin_decode_message): Rename to...
(darwin_nat_target::decode_message): ... this.
(cancel_breakpoint): Rename to...
(darwin_nat_target::cancel_breakpoint): ... this.
(darwin_wait): Rename to...
(darwin_nat_target::wait_1): ... this. Use range-based for loop
instead of iterate_over_inferiors.
(darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
(darwin_stop_inferior): Rename to...
(darwin_nat_target::stop_inferior): ... this.
(darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
(darwin_init_thread_list): Rename to...
(darwin_nat_target::init_thread_list): ... this.
(darwin_ptrace_him): Rename to...
(darwin_nat_target::ptrace_him): ... this.
(darwin_nat_target::create_inferior): Pass lambda function to
fork_inferior.
(darwin_nat_target::detach): Call stop_inferior instead of
darwin_stop_inferior.
* fork-inferior.h (fork_inferior): Change init_trace_fun
parameter to gdb::function_view.
* fork-inferior.c (fork_inferior): Likewise.
2020-01-23 Hannes Domani <ssbssa@yahoo.de>
* i386-cygwin-tdep.c (core_process_module_section): Update.
* windows-nat.c (struct lm_info_windows): Add text_offset.
(windows_xfer_shared_libraries): Update.
* windows-tdep.c (windows_xfer_shared_library):
Add text_offset_cached argument.
* windows-tdep.h (windows_xfer_shared_library): Update.
2020-01-21 Simon Marchi <simon.marchi@efficios.com>
* gdbarch.sh: Add declaration for _initialize_gdbarch.
2020-01-21 Simon Marchi <simon.marchi@efficios.com>
* remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
(get_sim_inferior_data): Remove use of iterate_over_inferiors,
replace with range-based for.
(gdbsim_interrupt_inferior): Remove.
(gdbsim_target::interrupt): Replace iterate_over_inferiors use
with a range-based for. Inline code from
gdbsim_interrupt_inferior.
2020-01-21 Simon Marchi <simon.marchi@efficios.com>
* infrun.c (proceed): Fix indentation.
2020-01-21 Tom Tromey <tromey@adacore.com>
* source-cache.c (source_cache::ensure): Call ext_lang_colorize.
* python/python.c (python_extension_ops): Update.
(gdbpy_colorize): New function.
* python/lib/gdb/__init__.py (colorize): New function.
* extension.h (ext_lang_colorize): Declare.
* extension.c (ext_lang_colorize): New function.
* extension-priv.h (struct extension_language_ops) <colorize>: New
member.
* cli/cli-style.c (_initialize_cli_style): Update help text.
2020-01-21 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (struct aarch64_displaced_step_closure)
<cond>: Change type to bool.
(aarch64_displaced_step_b_cond): Update cond to use bool type.
(aarch64_displaced_step_cb): Likewise.
(aarch64_displaced_step_tb): Likewise.
2020-01-21 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
output.
2020-01-21 Luis Machado <luis.machado@linaro.org>
* aarch64-tdep.c (struct aarch64_displaced_step_closure )
<pc_adjust>: Adjust the documentation.
(aarch64_displaced_step_fixup): Check if PC really moved before
adjusting it.
2020-01-19 Tom Tromey <tom@tromey.com>
* disasm.c (~gdb_disassembler): New destructor.
(gdb_buffered_insn_length): Call disassemble_free_target.
* disasm.h (class gdb_disassembler): Declare destructor. Use
DISABLE_COPY_AND_ASSIGN.
2020-01-19 Tom Tromey <tom@tromey.com>
* dwarf2read.c (abbrev_table_up): Move typedef earlier.
(die_reader_func_ftype): Remove.
(cutu_reader): New class.
(dw2_get_file_names_reader): Remove "data" parameter.
(dw2_get_file_names): Use cutu_reader.
(create_debug_type_hash_table): Update.
(read_cutu_die_from_dwo): Update comment.
(lookup_dwo_unit): Add dwo_name parameter.
(cutu_reader::init_tu_and_read_dwo_dies): Now a method. Remove
die_reader_func_ftype and data parameters.
(cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
Remove die_reader_func_ftype and data parameters.
(~cutu_reader): New; from init_cutu_and_read_dies.
(cutu_reader::cutu_reader): Rename from
init_cutu_and_read_dies_no_follow. Remove die_reader_func_ftype
and data parameters.
(init_cutu_and_read_dies_simple): Remove.
(struct process_psymtab_comp_unit_data): Remove.
(process_psymtab_comp_unit_reader): Remove data parameter; add
want_partial_unit and pretend_language parameters.
(process_psymtab_comp_unit): Use cutu_reader.
(build_type_psymtabs_reader): Remove data parameter.
(build_type_psymtabs_1): Use cutu_reader.
(process_skeletonless_type_unit): Likewise.
(load_partial_comp_unit_reader): Remove.
(load_partial_comp_unit): Use cutu_reader.
(load_full_comp_unit_reader): Remove.
(load_full_comp_unit): Use cutu_reader.
(struct create_dwo_cu_data): Remove.
(create_dwo_cu_reader): Remove datap parameter; add dwo_file and
dwo_unit parameters.
(create_cus_hash_table): Use cutu_reader.
(struct dwarf2_read_addr_index_data): Remove.
(dwarf2_read_addr_index_reader): Remove.
(dwarf2_read_addr_index): Use cutu_reader.
(read_signatured_type_reader): Remove.
(read_signatured_type): Use cutu_reader.
2020-01-19 Tom Tromey <tom@tromey.com>
* tui/tui.c (tui_show_assembly): Use tui_suppress_output.
* tui/tui-wingeneral.h (class tui_suppress_output): New.
(tui_wrefresh): Declare.
* tui/tui-wingeneral.c (suppress_output): New global.
(tui_suppress_output, ~tui_suppress_output): New constructor and
destructor.
(tui_wrefresh): New function.
(tui_gen_win_info::refresh_window): Use tui_wrefresh.
(tui_gen_win_info::make_window): Call wnoutrefresh when needed.
* tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
method.
* tui/tui-regs.c (tui_data_window::erase_data_content): Call
tui_wrefresh.
(tui_data_window::no_refresh): New method.
(tui_data_item_window::refresh_window): Call tui_wrefresh.
(tui_reg_command): Use tui_suppress_output
* tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
* tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
method.
* tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
2020-01-19 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.c (tui_update_source_windows_with_line):
Handle case where symtab is null.
2020-01-19 Simon Marchi <simon.marchi@polymtl.ca>
* linux-fork.c (one_fork_p): Simplify.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* top.c (struct qt_args): Remove.
(kill_or_detach): Change return type to void, replace `void *`
parameter with a proper one.
(print_inferior_quit_action): Likewise.
(quit_confirm): Use range-based for loop to iterate over inferiors.
(quit_force): Likewise.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* mi/mi-main.c (run_one_inferior): Change return type to void, replace
`void *` parameter with proper parameters.
(mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
(print_one_inferior): Change return type to void, replace `void *`
parameter with proper parameters.
(mi_cmd_list_thread_groups): Use range-based loop to iterate over
inferiors.
(get_other_inferior): Remove.
(mi_cmd_remove_inferior): Use range-based loop to iterate over
inferiors.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* mi/mi-interp.c (report_initial_inferior): Remove.
(mi_interp::init): Use range-based for to iterate over inferiors.
2020-01-17 Simon Marchi <simon.marchi@efficios.com>
* python/py-inferior.c (build_inferior_list): Remove.
(gdbpy_ref): Use range-based for loop to iterate over inferiors.
2020-01-16 Christian Biesinger <cbiesinger@google.com>
* btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
(btrace_stitch_trace): Likewise.
* charset.c (intermediate_encoding): Likewise (vaild).
* nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
* python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
* record-btrace.c (record_btrace_print_conf): Likewise (unkown).
2020-01-16 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_get_tlb_type):
Add rtl_user_process_parameters type.
2020-01-16 Pedro Alves <palves@redhat.com>
Norbert Lange <nolange79@gmail.com>
PR build/24805
* gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
(ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
(ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
(ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
(ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
(ps_plog): Redeclare exported functions with default visibility.
2020-01-16 Nitika Achra <Nitika.Achra@amd.com>
* dwarf2loc.c (decode_debug_loclists_addresses): Handle
DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
2020-01-15 Simon Marchi <simon.marchi@efficios.com>
* infcmd.c (post_create_inferior): Use get_thread_regcache
instead of get_current_regcache.
2020-01-14 Tom Tromey <tom@tromey.com>
PR symtab/12535:
* python/python.c (gdbpy_decode_line): Treat empty string the same
as no argument.
2020-01-14 Tom Tromey <tom@tromey.com>
* Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
2020-01-14 Tom Tromey <tom@tromey.com>
* nat/linux-btrace.c: Don't include <config.h>.
* nat/linux-ptrace.c: Don't include <config.h>.
* nat/x86-linux-dregs.c: Don't include <config.h>.
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Move many checks to ../gdbsupport/common.m4.
2020-01-14 Tom Tromey <tom@tromey.com>
* nat/x86-linux-dregs.c: Include configh.h.
* nat/linux-ptrace.c: Include configh.h.
* nat/linux-btrace.c: Include configh.h.
* defs.h: Include config.h, bfd.h.
* configure.ac: Don't source common.host.
(CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
* configure: Rebuild.
* acinclude.m4: Update path.
* Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
(CONFIG_SRC_SUBDIR): Remove gdbsupport.
(INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
(CLIBS): Add LIBSUPPORT.
(CDEPS): Likewise.
(COMMON_SFILES): Remove gdbsupport files.
(HFILES_NO_SRCDIR): Likewise.
(stamp-version): Update path to create-version.sh.
(ALLDEPFILES): Remove gdbsupport files.
2020-01-14 Tom Tromey <tom@tromey.com>
* gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
USE_WIN32API when needed.
* configure.ac (USE_WIN32API): Don't define.
(WIN32LIBS): Use WIN32APILIBS.
* configure: Rebuild.
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
2020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
* skip.c (skip_function_command): Make skip w/o arguments use the
name of the inlined function if pc is inside any inlined function.
2020-01-14 Luis Machado <luis.machado@linaro.org>
* inf-ptrace.c (inf_ptrace_target::resume): Update comments.
* infrun.c (resume_1): Likewise.
(handle_inferior_event): Remove stale comment.
* linux-nat.c (linux_nat_target::resume): Update comments.
(save_stop_reason): Likewise.
(linux_nat_filter_event): Likewise.
* linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
2020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
* elfread.c (record_minimal_symbol): Set section index to 0 for
non-allocatable sections.
2020-01-13 Ali Tamur <tamur@google.com>
* dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
(dwarf2_cu): Add str_offsets_base field. Change the type of addr_base
to gdb::optional. Update comments.
(dwo_file): Update comments.
(read_attribute): Update API to take an additional out parameter,
need_reprocess. This is used to mark attributes that need other
attributes (e.g. str_offsets_base) for correct computation which may not
have been read yet.
(read_attribute_reprocess): New function declaration.
(read_addr_index): Likewise.
(read_dwo_str_index): Likewise.
(read_stub_str_index): Likewise.
(dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
(lookup_addr_base): New function definition.
(lookup_ranges_base): Likewise.
(read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
lookup_ranges_base.
(init_cutu_and_read_dies): Update comments.
(init_cutu_and_read_dies_no_follow): Change API to take parent compile
unit. This is used to inherit parent's str_offsets_base and addr_base.
Update comments.
(init_cutu_and_read_dies_simple): Reflect API changes.
(skip_one_die): Reflect API changes. Handle DW_FORM_rnglistx.
(create_cus_hash_table): Change API to take parent compile unit.
Reflect API changes.
(open_and_init_dwo_file): Reflect API changes.
(dwarf2_get_pc_bounds): Update comments.
(dwarf2_record_block_ranges): Likewise.
(read_full_die_1): Change implementation to reprocess attributes that
need str_offsets_base and addr_base.
(partial_die_info::read): Likewise.
(read_attribute_reprocess): New function definition.
(read_attribute_value): Change API to take an additional out parameter,
need_reprocess. Handle DW_FORM_rnglistx. No longer trigger an error
when a non-dwo compile unit has index based attributes.
(read_attribute): Reflect API changes.
(read_addr_index_1): Reflect API changes. Update comments.
(dwarf2_read_addr_index_data): Reflect API changes.
(dwarf2_read_addr_index): Likewise.
(read_str_index): Change API and implementation. This becomes a helper
to be used by the new string index related methods. Update error
message and comments.
(read_dwo_str_index): New function definition.
(read_stub_str_index): Likewise.
* dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
* symfile.h (dwarf2_debug_sections): Likewise.
* xcoffread.c (dwarf2_debug_sections): Likewise.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* gdbcore.h (struct core_fns) <core_read_registers>: Change
core_reg_sect type to gdb_byte *.
* arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
* cris-tdep.c (fetch_core_registers): Likewise.
* corelow.c (core_target::get_core_register_section): Change
type of `contents` to gdb::byte_vector.
2020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-wingeneral.c (box_win): Position the title in the center
of the border.
2020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
* corelow.c (core_target::get_core_register_section): Use
std::vector instead of alloca.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* warning.m4: Add -Wmissing-declarations to build_warnings.
* configure: Re-generate.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* python/python.c (init__gdb_module): Add declaration.
2020-01-13 Simon Marchi <simon.marchi@efficios.com>
* aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
* aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
* aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
* aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
* aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
* aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
* ada-exp.y (_initialize_ada_exp): Add declaration.
* ada-lang.c (_initialize_ada_language): Add declaration.
* ada-tasks.c (_initialize_tasks): Add declaration.
* agent.c (_initialize_agent): Add declaration.
* aix-thread.c (_initialize_aix_thread): Add declaration.
* alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
* alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
* alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
* alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
* alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
* alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
* amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
* amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
* amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
* amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
* amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
* amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
* amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
* amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
* amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
* amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
* amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
* amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
* amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
* amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
* annotate.c (_initialize_annotate): Add declaration.
* arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
* arc-tdep.c (_initialize_arc_tdep): Add declaration.
* arch-utils.c (_initialize_gdbarch_utils): Add declaration.
* arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
* arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
* arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
* arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
* arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
* arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
* arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
* arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
* arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
* arm-tdep.c (_initialize_arm_tdep): Add declaration.
* arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
* auto-load.c (_initialize_auto_load): Add declaration.
* auxv.c (_initialize_auxv): Add declaration.
* avr-tdep.c (_initialize_avr_tdep): Add declaration.
* ax-gdb.c (_initialize_ax_gdb): Add declaration.
* bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
* bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
* break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
* break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
* break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
* breakpoint.c (_initialize_breakpoint): Add declaration.
* bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
* btrace.c (_initialize_btrace): Add declaration.
* charset.c (_initialize_charset): Add declaration.
* cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-logging.c (_initialize_cli_logging): Add declaration.
* cli/cli-script.c (_initialize_cli_script): Add declaration.
* cli/cli-style.c (_initialize_cli_style): Add declaration.
* coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
* coffread.c (_initialize_coffread): Add declaration.
* compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
* compile/compile.c (_initialize_compile): Add declaration.
* complaints.c (_initialize_complaints): Add declaration.
* completer.c (_initialize_completer): Add declaration.
* copying.c (_initialize_copying): Add declaration.
* corefile.c (_initialize_core): Add declaration.
* corelow.c (_initialize_corelow): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* cp-namespace.c (_initialize_cp_namespace): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-valprint.c (_initialize_cp_valprint): Add declaration.
* cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
* cris-tdep.c (_initialize_cris_tdep): Add declaration.
* csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
* csky-tdep.c (_initialize_csky_tdep): Add declaration.
* ctfread.c (_initialize_ctfread): Add declaration.
* d-lang.c (_initialize_d_language): Add declaration.
* darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
* darwin-nat.c (_initialize_darwin_nat): Add declaration.
* dbxread.c (_initialize_dbxread): Add declaration.
* dcache.c (_initialize_dcache): Add declaration.
* disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
* disasm.c (_initialize_disasm): Add declaration.
* dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
* dummy-frame.c (_initialize_dummy_frame): Add declaration.
* dwarf-index-cache.c (_initialize_index_cache): Add declaration.
* dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
* dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
* dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
* dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
* dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
* dwarf2read.c (_initialize_dwarf2_read): Add declaration.
* elfread.c (_initialize_elfread): Add declaration.
* exec.c (_initialize_exec): Add declaration.
* extension.c (_initialize_extension): Add declaration.
* f-lang.c (_initialize_f_language): Add declaration.
* f-valprint.c (_initialize_f_valprint): Add declaration.
* fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
* fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
* filesystem.c (_initialize_filesystem): Add declaration.
* findcmd.c (_initialize_mem_search): Add declaration.
* findvar.c (_initialize_findvar): Add declaration.
* fork-child.c (_initialize_fork_child): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (_initialize_frame): Add declaration.
* frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
* frv-tdep.c (_initialize_frv_tdep): Add declaration.
* ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
* gcore.c (_initialize_gcore): Add declaration.
* gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
* gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
* gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
* gdbarch.c (_initialize_gdbarch): Add declaration.
* gdbtypes.c (_initialize_gdbtypes): Add declaration.
* gnu-nat.c (_initialize_gnu_nat): Add declaration.
* gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
* gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
* go-lang.c (_initialize_go_language): Add declaration.
* go32-nat.c (_initialize_go32_nat): Add declaration.
* guile/guile.c (_initialize_guile): Add declaration.
* h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
* hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
* hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
* hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
* hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
* hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
* hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
* hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
* i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
* i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
* i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
* i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
* i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
* i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
* i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
* i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
* i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
* i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
* i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
* i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
* i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
* i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
* i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
* i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
* i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
* i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
* i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
* i386-tdep.c (_initialize_i386_tdep): Add declaration.
* i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
* ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
* ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
* ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
* ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
* ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
* infcall.c (_initialize_infcall): Add declaration.
* infcmd.c (_initialize_infcmd): Add declaration.
* inflow.c (_initialize_inflow): Add declaration.
* infrun.c (_initialize_infrun): Add declaration.
* interps.c (_initialize_interpreter): Add declaration.
* iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
* jit.c (_initialize_jit): Add declaration.
* language.c (_initialize_language): Add declaration.
* linux-fork.c (_initialize_linux_fork): Add declaration.
* linux-nat.c (_initialize_linux_nat): Add declaration.
* linux-tdep.c (_initialize_linux_tdep): Add declaration.
* linux-thread-db.c (_initialize_thread_db): Add declaration.
* lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
* m2-lang.c (_initialize_m2_language): Add declaration.
* m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
* m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
* m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
* m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
* m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
* m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
* m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
* m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
* m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
* m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
* machoread.c (_initialize_machoread): Add declaration.
* macrocmd.c (_initialize_macrocmd): Add declaration.
* macroscope.c (_initialize_macroscope): Add declaration.
* maint-test-options.c (_initialize_maint_test_options): Add declaration.
* maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
* maint.c (_initialize_maint_cmds): Add declaration.
* mdebugread.c (_initialize_mdebugread): Add declaration.
* memattr.c (_initialize_mem): Add declaration.
* mep-tdep.c (_initialize_mep_tdep): Add declaration.
* mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
* mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
* mi/mi-interp.c (_initialize_mi_interp): Add declaration.
* mi/mi-main.c (_initialize_mi_main): Add declaration.
* microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
* microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
* mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
* mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
* mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
* mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
* mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
* mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
* mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
* mips-tdep.c (_initialize_mips_tdep): Add declaration.
* mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
* mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
* mipsread.c (_initialize_mipsread): Add declaration.
* mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
* mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
* moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
* msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
* nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
* nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
* nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
* nto-procfs.c (_initialize_procfs): Add declaration.
* objc-lang.c (_initialize_objc_language): Add declaration.
* observable.c (_initialize_observer): Add declaration.
* opencl-lang.c (_initialize_opencl_language): Add declaration.
* or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
* or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
* osabi.c (_initialize_gdb_osabi): Add declaration.
* osdata.c (_initialize_osdata): Add declaration.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* parse.c (_initialize_parse): Add declaration.
* ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
* ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
* ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
* ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
* ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
* ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
* ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
* ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
* printcmd.c (_initialize_printcmd): Add declaration.
* probe.c (_initialize_probe): Add declaration.
* proc-api.c (_initialize_proc_api): Add declaration.
* proc-events.c (_initialize_proc_events): Add declaration.
* proc-service.c (_initialize_proc_service): Add declaration.
* procfs.c (_initialize_procfs): Add declaration.
* producer.c (_initialize_producer): Add declaration.
* psymtab.c (_initialize_psymtab): Add declaration.
* python/python.c (_initialize_python): Add declaration.
* ravenscar-thread.c (_initialize_ravenscar): Add declaration.
* record-btrace.c (_initialize_record_btrace): Add declaration.
* record-full.c (_initialize_record_full): Add declaration.
* record.c (_initialize_record): Add declaration.
* regcache-dump.c (_initialize_regcache_dump): Add declaration.
* regcache.c (_initialize_regcache): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* remote-notif.c (_initialize_notif): Add declaration.
* remote-sim.c (_initialize_remote_sim): Add declaration.
* remote.c (_initialize_remote): Add declaration.
* reverse.c (_initialize_reverse): Add declaration.
* riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
* riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
* riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
* riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
* riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
* rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
* rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
* rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
Add declaration.
* rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
* rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
* run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
* rust-exp.y (_initialize_rust_exp): Add declaration.
* rx-tdep.c (_initialize_rx_tdep): Add declaration.
* s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
* s390-linux-nat.c (_initialize_s390_nat): Add declaration.
* s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
* s390-tdep.c (_initialize_s390_tdep): Add declaration.
* score-tdep.c (_initialize_score_tdep): Add declaration.
* ser-go32.c (_initialize_ser_dos): Add declaration.
* ser-mingw.c (_initialize_ser_windows): Add declaration.
* ser-pipe.c (_initialize_ser_pipe): Add declaration.
* ser-tcp.c (_initialize_ser_tcp): Add declaration.
* ser-uds.c (_initialize_ser_socket): Add declaration.
* ser-unix.c (_initialize_ser_hardwire): Add declaration.
* serial.c (_initialize_serial): Add declaration.
* sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
* sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
* sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
* sh-tdep.c (_initialize_sh_tdep): Add declaration.
* skip.c (_initialize_step_skip): Add declaration.
* sol-thread.c (_initialize_sol_thread): Add declaration.
* solib-aix.c (_initialize_solib_aix): Add declaration.
* solib-darwin.c (_initialize_darwin_solib): Add declaration.
* solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
* solib-frv.c (_initialize_frv_solib): Add declaration.
* solib-svr4.c (_initialize_svr4_solib): Add declaration.
* solib-target.c (_initialize_solib_target): Add declaration.
* solib.c (_initialize_solib): Add declaration.
* source-cache.c (_initialize_source_cache): Add declaration.
* source.c (_initialize_source): Add declaration.
* sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
* sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
* sparc-nat.c (_initialize_sparc_nat): Add declaration.
* sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
* sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
* sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
* sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
* sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
* sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
* sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
* sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
* sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
* sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
* sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
* sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
* sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
* sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
* sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
* sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
* stabsread.c (_initialize_stabsread): Add declaration.
* stack.c (_initialize_stack): Add declaration.
* stap-probe.c (_initialize_stap_probe): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* symfile-debug.c (_initialize_symfile_debug): Add declaration.
* symfile-mem.c (_initialize_symfile_mem): Add declaration.
* symfile.c (_initialize_symfile): Add declaration.
* symmisc.c (_initialize_symmisc): Add declaration.
* symtab.c (_initialize_symtab): Add declaration.
* target.c (_initialize_target): Add declaration.
* target-connection.c (_initialize_target_connection): Add
declaration.
* target-dcache.c (_initialize_target_dcache): Add declaration.
* target-descriptions.c (_initialize_target_descriptions): Add declaration.
* thread.c (_initialize_thread): Add declaration.
* tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
* tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
* tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
* tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
* tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
* tracectf.c (_initialize_ctf): Add declaration.
* tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
* tracefile.c (_initialize_tracefile): Add declaration.
* tracepoint.c (_initialize_tracepoint): Add declaration.
* tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
* tui/tui-interp.c (_initialize_tui_interp): Add declaration.
* tui/tui-layout.c (_initialize_tui_layout): Add declaration.
* tui/tui-regs.c (_initialize_tui_regs): Add declaration.
* tui/tui-stack.c (_initialize_tui_stack): Add declaration.
* tui/tui-win.c (_initialize_tui_win): Add declaration.
* tui/tui.c (_initialize_tui): Add declaration.
* typeprint.c (_initialize_typeprint): Add declaration.
* ui-style.c (_initialize_ui_style): Add declaration.
* unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
* unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
* unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
* unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
* unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
* unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
* unittests/filtered_iterator-selftests.c
(_initialize_filtered_iterator_selftests): Add declaration.
* unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
* unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
* unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
* unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
* unittests/main-thread-selftests.c
(_initialize_main_thread_selftests): Add declaration.
* unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
* unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
* unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
* unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
* unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
* unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
* unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
* unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
* unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
* unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
* unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
* unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
* unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
* unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
* unittests/tui-selftests.c (_initialize_tui_selftest): Add
declaration.
* unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
* unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
* unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
* unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
* user-regs.c (_initialize_user_regs): Add declaration.
* utils.c (_initialize_utils): Add declaration.
* v850-tdep.c (_initialize_v850_tdep): Add declaration.
* valops.c (_initialize_valops): Add declaration.
* valprint.c (_initialize_valprint): Add declaration.
* value.c (_initialize_values): Add declaration.
* varobj.c (_initialize_varobj): Add declaration.
* vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
* vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
* vax-tdep.c (_initialize_vax_tdep): Add declaration.
* windows-nat.c (_initialize_windows_nat): Add declaration.
(_initialize_check_for_gdb_ini): Add declaration.
(_initialize_loadable): Add declaration.
* windows-tdep.c (_initialize_windows_tdep): Add declaration.
* x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
* x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
* xcoffread.c (_initialize_xcoffread): Add declaration.
* xml-support.c (_initialize_xml_support): Add declaration.
* xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
* xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
* xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
* xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
2020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
* regformats/regdat.sh: Generate declaration for init function.
2020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
* remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
up.
(gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
close_one_inferior>: New methods.
(get_sim_inferior_data_by_ptid): Move to gdbsim_target,
pass down target to find_inferior_pid.
(gdbsim_target::fetch_registers, gdbsim_target::store_registers):
Pass down target to find_inferior_ptid.
(gdbsim_target::create_inferior): Pass down target to
add_thread_silent.
(gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
target down to find_inferior_ptid and switch_to_thread.
(gdbsim_target::close): Update to call close_one_inferior.
(struct resume_data): Remove.
(gdbsim_resume_inferior): Move to gdbsim_target. Take arguments
directly, rather than through a void pointer.
(gdbsim_target::resume): Update to call resume_one_inferior.
2020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
* gdbsupport/gdb_wait.c: Include gdb_wait.h.
2020-01-12 Pedro Alves <palves@redhat.com>
* bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
directly for the current inferior instead of
discard_all_inferiors.
(discard_all_inferiors): Delete.
2020-01-11 Tom Tromey <tom@tromey.com>
* tui/tui-wingeneral.c (box_win): Check cli_styling.
* tui/tui-winsource.c (tui_source_window_base::refill): Use
deprecated_safe_get_selected_frame.
2020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
* inferior.c (print_inferior): Switch inferior before printing it.
2020-01-10 Aleksandar Paunovic <aleksandar.paunovic@intel.com>
Pedro Alves <palves@redhat.com>
* progspace-and-thread.c (switch_to_program_space_and_thread):
Assert there's an inferior for PSPACE. Use
switch_to_inferior_no_thread to switch the inferior too.
* progspace.c (program_space::~program_space): Call
clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
(program_space::free_all_objfiles): Don't call clear_symtab_users
here.
* symfile.c (symbol_file_clear): Call clear_symtab_users here.
2020-01-10 Pedro Alves <palves@redhat.com>
* NEWS: Mention multi-target debugging, "info connections", and
"add-inferior -no-connection".
2020-01-10 Pedro Alves <palves@redhat.com>
* infrun.c: Include "target-connection.h".
(check_multi_target_resumption): New.
(proceed): Call it.
* target-connection.c (make_target_connection_string): Make
extern.
* target-connection.h (make_target_connection_string): Declare.
2020-01-10 Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_SFILES): Add target-connection.c.
* inferior.c (uiout_field_connection): New function.
(print_inferior): Add new "connection-id" column.
(add_inferior_command): Show connection number/string of added
inferior.
* process-stratum-target.h
(process_stratum_target::connection_string): New virtual method.
(process_stratum_target::connection_number): New field.
* remote.c (remote_target::connection_string): New override.
* target-connection.c: New file.
* target-connection.h: New file.
* target.c (decref_target): Remove process_stratum targets from
the connection list.
(target_stack::push): Add process_stratum targets to the
connection list.
2020-01-10 Pedro Alves <palves@redhat.com>
Revert:
2016-04-12 Pedro Alves <palves@redhat.com>
* serial.c (serial_open, serial_fdopen_ops, do_serial_close):
Remove references to name.
* serial.h (struct serial) <name>: Delete.
2020-01-10 Pedro Alves <palves@redhat.com>
* gdbarch-selftests.c (register_to_value_test): Remove "target
already pushed" check.
2020-01-10 Pedro Alves <palves@redhat.com>
John Baldwin <jhb@FreeBSD.org>
* aarch64-linux-nat.c
(aarch64_linux_nat_target::thread_architecture): Adjust.
* ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
(task_command_1): Likewise.
* aix-thread.c (sync_threadlists, aix_thread_target::resume)
(aix_thread_target::wait, aix_thread_target::fetch_registers)
(aix_thread_target::store_registers)
(aix_thread_target::thread_alive): Adjust.
* amd64-fbsd-tdep.c: Include "inferior.h".
(amd64fbsd_get_thread_local_address): Pass down target.
* amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
thread's gdbarch instead of target_gdbarch.
* break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
get_last_target_status.
* break-catch-syscall.c (print_it_catch_syscall): Likewise.
* breakpoint.c (breakpoints_should_be_inserted_now): Consider all
inferiors.
(update_inserted_breakpoint_locations): Skip if inferiors with no
execution.
(update_global_location_list): When handling moribund locations,
find representative inferior for location's pspace, and use thread
count of its process_stratum target.
* bsd-kvm.c (bsd_kvm_target_open): Pass target down.
* bsd-uthread.c (bsd_uthread_target::wait): Use
as_process_stratum_target and adjust thread_change_ptid and
add_thread calls.
(bsd_uthread_target::update_thread_list): Use
as_process_stratum_target and adjust find_thread_ptid,
thread_change_ptid and add_thread calls.
* btrace.c (maint_btrace_packet_history_cmd): Adjust
find_thread_ptid call.
* corelow.c (add_to_thread_list): Adjust add_thread call.
(core_target_open): Adjust add_thread_silent and thread_count
calls.
(core_target::pid_to_str): Adjust find_inferior_ptid call.
* ctf.c (ctf_target_open): Adjust add_thread_silent call.
* event-top.c (async_disconnect): Pop targets from all inferiors.
* exec.c (add_target_sections): Push exec target on all inferiors
sharing the program space.
(remove_target_sections): Remove the exec target from all
inferiors sharing the program space.
(exec_on_vfork): New.
* exec.h (exec_on_vfork): Declare.
* fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
Pass it down.
(fbsd_nat_target::update_thread_list): Adjust.
(fbsd_nat_target::resume): Adjust.
(fbsd_handle_debug_trap): Add fbsd_nat_target parameter. Pass it
down.
(fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
* fbsd-tdep.c (fbsd_corefile_thread): Adjust
get_thread_arch_regcache call.
* fork-child.c (gdb_startup_inferior): Pass target down to
startup_inferior and set_executing.
* gdbthread.h (struct process_stratum_target): Forward declare.
(add_thread, add_thread_silent, add_thread_with_info)
(in_thread_list): Add process_stratum_target parameter.
(find_thread_ptid(inferior*, ptid_t)): New overload.
(find_thread_ptid, thread_change_ptid): Add process_stratum_target
parameter.
(all_threads()): Delete overload.
(all_threads, all_non_exited_threads): Add process_stratum_target
parameter.
(all_threads_safe): Use brace initialization.
(thread_count): Add process_stratum_target parameter.
(set_resumed, set_running, set_stop_requested, set_executing)
(threads_are_executing, finish_thread_state): Add
process_stratum_target parameter.
(switch_to_thread): Use is_current_thread.
* i386-fbsd-tdep.c: Include "inferior.h".
(i386fbsd_get_thread_local_address): Pass down target.
* i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
* inf-child.c (inf_child_target::maybe_unpush_target): Remove
have_inferiors check.
* inf-ptrace.c (inf_ptrace_target::create_inferior)
(inf_ptrace_target::attach): Adjust.
* infcall.c (run_inferior_call): Adjust.
* infcmd.c (run_command_1): Pass target to
scoped_finish_thread_state.
(proceed_thread_callback): Skip inferiors with no execution.
(continue_command): Rename 'all_threads' local to avoid hiding
'all_threads' function. Adjust get_last_target_status call.
(prepare_one_step): Adjust set_running call.
(signal_command): Use user_visible_resume_target. Compare thread
pointers instead of inferior_ptid.
(info_program_command): Adjust to pass down target.
(attach_command): Mark target's 'thread_executing' flag.
(stop_current_target_threads_ns): New, factored out from ...
(interrupt_target_1): ... this. Switch inferior before making
target calls.
* inferior-iter.h
(struct all_inferiors_iterator, struct all_inferiors_range)
(struct all_inferiors_safe_range)
(struct all_non_exited_inferiors_range): Filter on
process_stratum_target too. Remove explicit.
* inferior.c (inferior::inferior): Push dummy target on target
stack.
(find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
Add process_stratum_target parameter, and pass it down.
(have_live_inferiors): Adjust.
(switch_to_inferior_and_push_target): New.
(add_inferior_command, clone_inferior_command): Handle
"-no-connection" parameter. Use
switch_to_inferior_and_push_target.
(_initialize_inferior): Mention "-no-connection" option in
the help of "add-inferior" and "clone-inferior" commands.
* inferior.h: Include "process-stratum-target.h".
(interrupt_target_1): Use bool.
(struct inferior) <push_target, unpush_target, target_is_pushed,
find_target_beneath, top_target, process_target, target_at,
m_stack>: New.
(discard_all_inferiors): Delete.
(find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
(all_inferiors, all_non_exited_inferiors): Add
process_stratum_target parameter.
* infrun.c: Include "gdb_select.h" and <unordered_map>.
(target_last_proc_target): New global.
(follow_fork_inferior): Push target on new inferior. Pass target
to add_thread_silent. Call exec_on_vfork. Handle target's
reference count.
(follow_fork): Adjust get_last_target_status call. Also consider
target.
(follow_exec): Push target on new inferior.
(struct execution_control_state) <target>: New field.
(user_visible_resume_target): New.
(do_target_resume): Call target_async.
(resume_1): Set target's threads_executing flag. Consider resume
target.
(commit_resume_all_targets): New.
(proceed): Also consider resume target. Skip threads of inferiors
with no execution. Commit resumtion in all targets.
(start_remote): Pass current inferior to wait_for_inferior.
(infrun_thread_stop_requested): Consider target as well. Pass
thread_info pointer to clear_inline_frame_state instead of ptid.
(infrun_thread_thread_exit): Consider target as well.
(random_pending_event_thread): New inferior parameter. Use it.
(do_target_wait): Rename to ...
(do_target_wait_1): ... this. Add inferior parameter, and pass it
down.
(threads_are_resumed_pending_p, do_target_wait): New.
(prepare_for_detach): Adjust calls.
(wait_for_inferior): New inferior parameter. Handle it. Use
do_target_wait_1 instead of do_target_wait.
(fetch_inferior_event): Adjust. Switch to representative
inferior. Pass target down.
(set_last_target_status): Add process_stratum_target parameter.
Save target in global.
(get_last_target_status): Add process_stratum_target parameter and
handle it.
(nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
(context_switch): Check inferior_ptid == null_ptid before calling
inferior_thread().
(get_inferior_stop_soon): Pass down target.
(wait_one): Rename to ...
(poll_one_curr_target): ... this.
(struct wait_one_event): New.
(wait_one): New.
(stop_all_threads): Adjust.
(handle_no_resumed, handle_inferior_event): Adjust to consider the
event's target.
(switch_back_to_stepped_thread): Also consider target.
(print_stop_event): Update.
(normal_stop): Update. Also consider the resume target.
* infrun.h (wait_for_inferior): Remove declaration.
(user_visible_resume_target): New declaration.
(get_last_target_status, set_last_target_status): New
process_stratum_target parameter.
* inline-frame.c (clear_inline_frame_state(ptid_t)): Add
process_stratum_target parameter, and use it.
(clear_inline_frame_state (thread_info*)): New.
* inline-frame.c (clear_inline_frame_state(ptid_t)): Add
process_stratum_target parameter.
(clear_inline_frame_state (thread_info*)): Declare.
* linux-fork.c (delete_checkpoint_command): Pass target down to
find_thread_ptid.
(checkpoint_command): Adjust.
* linux-nat.c (linux_nat_target::follow_fork): Switch to thread
instead of just tweaking inferior_ptid.
(linux_nat_switch_fork): Pass target down to thread_change_ptid.
(exit_lwp): Pass target down to find_thread_ptid.
(attach_proc_task_lwp_callback): Pass target down to
add_thread/set_running/set_executing.
(linux_nat_target::attach): Pass target down to
thread_change_ptid.
(get_detach_signal): Pass target down to find_thread_ptid.
Consider last target status's target.
(linux_resume_one_lwp_throw, resume_lwp)
(linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
(stop_wait_callback, save_stop_reason, linux_nat_filter_event)
(linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
(linux_nat_target::async_wait_fd): New.
(linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
target down.
* linux-nat.h (linux_nat_target::async_wait_fd): Declare.
* linux-tdep.c (get_thread_arch_regcache): Pass target down.
* linux-thread-db.c (struct thread_db_info::process_target): New
field.
(add_thread_db_info): Save target.
(get_thread_db_info): New process_stratum_target parameter. Also
match target.
(delete_thread_db_info): New process_stratum_target parameter.
Also match target.
(thread_from_lwp): Adjust to pass down target.
(thread_db_notice_clone): Pass down target.
(check_thread_db_callback): Pass down target.
(try_thread_db_load_1): Always push the thread_db target.
(try_thread_db_load, record_thread): Pass target down.
(thread_db_target::detach): Pass target down. Always unpush the
thread_db target.
(thread_db_target::wait, thread_db_target::mourn_inferior): Pass
target down. Always unpush the thread_db target.
(find_new_threads_callback, thread_db_find_new_threads_2)
(thread_db_target::update_thread_list): Pass target down.
(thread_db_target::pid_to_str): Pass current inferior down.
(thread_db_target::get_thread_local_address): Pass target down.
(thread_db_target::resume, maintenance_check_libthread_db): Pass
target down.
* nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
* procfs.c (procfs_target::procfs_init_inferior): Declare.
(proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
(procfs_init_inferior): Rename to ...
(procfs_target::procfs_init_inferior): ... this and adjust.
(procfs_target::create_inferior, procfs_notice_thread)
(procfs_do_thread_registers): Adjust.
* ppc-fbsd-tdep.c: Include "inferior.h".
(ppcfbsd_get_thread_local_address): Pass down target.
* proc-service.c (ps_xfer_memory): Switch current inferior and
program space as well.
(get_ps_regcache): Pass target down.
* process-stratum-target.c
(process_stratum_target::thread_address_space)
(process_stratum_target::thread_architecture): Pass target down.
* process-stratum-target.h
(process_stratum_target::threads_executing): New field.
(as_process_stratum_target): New.
* ravenscar-thread.c
(ravenscar_thread_target::update_inferior_ptid): Pass target down.
(ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
down.
* record-btrace.c (record_btrace_target::info_record): Adjust.
(record_btrace_target::record_method)
(record_btrace_target::record_is_replaying)
(record_btrace_target::fetch_registers)
(get_thread_current_frame_id, record_btrace_target::resume)
(record_btrace_target::wait, record_btrace_target::stop): Pass
target down.
* record-full.c (record_full_wait_1): Switch to event thread.
Pass target down.
* regcache.c (regcache::regcache)
(get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
process_stratum_target parameter and handle it.
(current_thread_target): New global.
(get_thread_regcache): Add process_stratum_target parameter and
handle it. Switch inferior before calling target method.
(get_thread_regcache): Pass target down.
(get_thread_regcache_for_ptid): Pass target down.
(registers_changed_ptid): Add process_stratum_target parameter and
handle it.
(registers_changed_thread, registers_changed): Pass target down.
(test_get_thread_arch_aspace_regcache): New.
(current_regcache_test): Define a couple local test_target_ops
instances and use them for testing.
(readwrite_regcache): Pass process_stratum_target parameter.
(cooked_read_test, cooked_write_test): Pass mock_target down.
* regcache.h (get_thread_regcache, get_thread_arch_regcache)
(get_thread_arch_aspace_regcache): Add process_stratum_target
parameter.
(regcache::target): New method.
(regcache::regcache, regcache::get_thread_arch_aspace_regcache)
(regcache::registers_changed_ptid): Add process_stratum_target
parameter.
(regcache::m_target): New field.
(registers_changed_ptid): Add process_stratum_target parameter.
* remote.c (remote_state::supports_vCont_probed): New field.
(remote_target::async_wait_fd): New method.
(remote_unpush_and_throw): Add remote_target parameter.
(get_current_remote_target): Adjust.
(remote_target::remote_add_inferior): Push target.
(remote_target::remote_add_thread)
(remote_target::remote_notice_new_inferior)
(get_remote_thread_info): Pass target down.
(remote_target::update_thread_list): Skip threads of inferiors
bound to other targets. (remote_target::close): Don't discard
inferiors. (remote_target::add_current_inferior_and_thread)
(remote_target::process_initial_stop_replies)
(remote_target::start_remote)
(remote_target::remote_serial_quit_handler): Pass down target.
(remote_target::remote_unpush_target): New remote_target
parameter. Unpush the target from all inferiors.
(remote_target::remote_unpush_and_throw): New remote_target
parameter. Pass it down.
(remote_target::open_1): Check whether the current inferior has
execution instead of checking whether any inferior is live. Pass
target down.
(remote_target::remote_detach_1): Pass down target. Use
remote_unpush_target.
(extended_remote_target::attach): Pass down target.
(remote_target::remote_vcont_probe): Set supports_vCont_probed.
(remote_target::append_resumption): Pass down target.
(remote_target::append_pending_thread_resumptions)
(remote_target::remote_resume_with_hc, remote_target::resume)
(remote_target::commit_resume): Pass down target.
(remote_target::remote_stop_ns): Check supports_vCont_probed.
(remote_target::interrupt_query)
(remote_target::remove_new_fork_children)
(remote_target::check_pending_events_prevent_wildcard_vcont)
(remote_target::remote_parse_stop_reply)
(remote_target::process_stop_reply): Pass down target.
(first_remote_resumed_thread): New remote_target parameter. Pass
it down.
(remote_target::wait_as): Pass down target.
(unpush_and_perror): New remote_target parameter. Pass it down.
(remote_target::readchar, remote_target::remote_serial_write)
(remote_target::getpkt_or_notif_sane_1)
(remote_target::kill_new_fork_children, remote_target::kill): Pass
down target.
(remote_target::mourn_inferior): Pass down target. Use
remote_unpush_target.
(remote_target::core_of_thread)
(remote_target::remote_btrace_maybe_reopen): Pass down target.
(remote_target::pid_to_exec_file)
(remote_target::thread_handle_to_thread_info): Pass down target.
(remote_target::async_wait_fd): New.
* riscv-fbsd-tdep.c: Include "inferior.h".
(riscv_fbsd_get_thread_local_address): Pass down target.
* sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
* sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
(ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
Adjust.
* solib-spu.c (spu_skip_standalone_loader): Pass down target.
* solib-svr4.c (enable_break): Pass down target.
* spu-multiarch.c (parse_spufs_run): Pass down target.
* spu-tdep.c (spu2ppu_sniffer): Pass down target.
* target-delegates.c: Regenerate.
* target.c (g_target_stack): Delete.
(current_top_target): Return the current inferior's top target.
(target_has_execution_1): Refer to the passed-in inferior's top
target.
(target_supports_terminal_ours): Check whether the initial
inferior was already created.
(decref_target): New.
(target_stack::push): Incref/decref the target.
(push_target, push_target, unpush_target): Adjust.
(target_stack::unpush): Defref target.
(target_is_pushed): Return bool. Adjust to refer to the current
inferior's target stack.
(dispose_inferior): Delete, and inline parts ...
(target_preopen): ... here. Only dispose of the current inferior.
(target_detach): Hold strong target reference while detaching.
Pass target down.
(target_thread_name): Add assertion.
(target_resume): Pass down target.
(target_ops::beneath, find_target_at): Adjust to refer to the
current inferior's target stack.
(get_dummy_target): New.
(target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
has a thread running.
(initialize_targets): Rename to ...
(_initialize_target): ... this.
* target.h: Include "gdbsupport/refcounted-object.h".
(struct target_ops): Inherit refcounted_object.
(target_ops::shortname, target_ops::longname): Make const.
(target_ops::async_wait_fd): New method.
(decref_target): Declare.
(struct target_ops_ref_policy): New.
(target_ops_ref): New typedef.
(get_dummy_target): Declare function.
(target_is_pushed): Return bool.
* thread-iter.c (all_matching_threads_iterator::m_inf_matches)
(all_matching_threads_iterator::all_matching_threads_iterator):
Handle filter target.
* thread-iter.h (struct all_matching_threads_iterator, struct
all_matching_threads_range, class all_non_exited_threads_range):
Filter by target too. Remove explicit.
* thread.c (threads_executing): Delete.
(inferior_thread): Pass down current inferior.
(clear_thread_inferior_resources): Pass down thread pointer
instead of ptid_t.
(add_thread_silent, add_thread_with_info, add_thread): Add
process_stratum_target parameter. Use it for thread and inferior
searches.
(is_current_thread): New.
(thread_info::deletable): Use it.
(find_thread_ptid, thread_count, in_thread_list)
(thread_change_ptid, set_resumed, set_running): New
process_stratum_target parameter. Pass it down.
(set_executing): New process_stratum_target parameter. Pass it
down. Adjust reference to 'threads_executing'.
(threads_are_executing): New process_stratum_target parameter.
Adjust reference to 'threads_executing'.
(set_stop_requested, finish_thread_state): New
process_stratum_target parameter. Pass it down.
(switch_to_thread): Also match inferior.
(switch_to_thread): New process_stratum_target parameter. Pass it
down.
(update_threads_executing): Reimplement.
* top.c (quit_force): Pop targets from all inferior.
(gdb_init): Don't call initialize_targets.
* windows-nat.c (windows_nat_target) <get_windows_debug_event>:
Declare.
(windows_add_thread, windows_delete_thread): Adjust.
(get_windows_debug_event): Rename to ...
(windows_nat_target::get_windows_debug_event): ... this. Adjust.
* tracefile-tfile.c (tfile_target_open): Pass down target.
* gdbsupport/common-gdbthread.h (struct process_stratum_target):
Forward declare.
(switch_to_thread): Add process_stratum_target parameter.
* mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
parameter. Use it.
(mi_on_resume): Pass target down.
* nat/fork-inferior.c (startup_inferior): Add
process_stratum_target parameter. Pass it down.
* nat/fork-inferior.h (startup_inferior): Add
process_stratum_target parameter.
* python/py-threadevent.c (py_get_event_thread): Pass target down.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::start_remote): Don't set inferior_ptid
directly. Instead find the first thread in the thread list and
use switch_to_thread.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::remote_add_inferior): Don't bind a
process to the current inferior if the current inferior is already
bound to a process.
2020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Pedro Alves <palves@redhat.com>
* remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
If no process is specified, return null_ptid instead of
inferior_ptid.
(remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
TARGET_WAITKIND_SIGNALLED with no pid.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (first_remote_resumed_thread): New.
(remote_target::wait_as): Use it as default event_ptid instead of
inferior_ptid.
2020-01-10 Pedro Alves <palves@redhat.com>
* infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
2020-01-10 Pedro Alves <palves@redhat.com>
* tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
not -1.
2020-01-10 Pedro Alves <palves@redhat.com>
* break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
ptid to get_last_target_status.
* break-catch-syscall.c (print_it_catch_syscall): Don't pass a
ptid to get_last_target_status.
* infcmd.c (continue_command): Don't pass a target_waitstatus to
get_last_target_status.
(info_program_command): Don't pass a target_waitstatus to
get_last_target_status.
* infrun.c (init_wait_for_inferior): Use
nullify_last_target_wait_ptid.
(get_last_target_status): Handle nullptr arguments.
(nullify_last_target_wait_ptid): Clear target_last_waitstatus.
(print_stop_event): Don't pass a ptid to get_last_target_status.
(normal_stop): Don't pass a ptid to get_last_target_status.
* infrun.h (get_last_target_status, set_last_target_status): Move
comments here and update.
(nullify_last_target_wait_ptid): Declare.
* linux-fork.c (fork_load_infrun_state): Remove local extern
declaration of nullify_last_target_wait_ptid.
* linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
to get_last_target_status.
2020-01-10 Pedro Alves <palves@redhat.com>
* gdbthread.h (scoped_restore_current_thread)
<dont_restore, restore, m_dont_restore>: Declare.
* thread.c (thread_alive): Add assertion. Return bool.
(switch_to_thread_if_alive): New.
(prune_threads): Switch inferior/thread.
(print_thread_info_1): Switch thread before calling target methods.
(scoped_restore_current_thread::restore): New, factored out from
...
(scoped_restore_current_thread::~scoped_restore_current_thread):
... this.
(scoped_restore_current_thread::scoped_restore_current_thread):
Add assertion.
(thread_apply_all_command, thread_select): Use
switch_to_thread_if_alive.
* infrun.c (proceed, restart_threads, handle_signal_stop)
(switch_back_to_stepped_thread): Switch current thread before
calling target methods.
2020-01-10 Pedro Alves <palves@redhat.com>
* inferior.c (switch_to_inferior_no_thread): New function,
factored out from ...
(inferior_command): ... here.
* inferior.h (switch_to_inferior_no_thread): Declare.
* mi/mi-main.c (run_one_inferior): Use
switch_to_inferior_no_thread.
2020-01-10 Pedro Alves <palves@redhat.com>
* infcmd.c (kill_command): Remove dead code.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (remote_target::mourn_inferior): No longer check
whether the target is running.
2020-01-10 Pedro Alves <palves@redhat.com>
* corelow.c (core_target::has_execution): Change parameter type to
inferior pointer.
* inferior.c (number_of_live_inferiors): Use
inferior::has_execution instead of target_has_execution_1.
* inferior.h (inferior::has_execution): New.
* linux-thread-db.c (thread_db_target::update_thread_list): Use
inferior::has_execution instead of target_has_execution_1.
* process-stratum-target.c
(process_stratum_target::has_execution): Change parameter type to
inferior pointer. Check the inferior's PID instead of
inferior_ptid.
* process-stratum-target.h
(process_stratum_target::has_execution): Change parameter type to
inferior pointer.
* record-full.c (record_full_core_target::has_execution): Change
parameter type to inferior pointer.
* target.c (target_has_execution_1): Change parameter type to
inferior pointer.
(target_has_execution_current): Adjust.
* target.h (target_ops::has_execution): Change parameter type to
inferior pointer.
(target_has_execution_1): Change parameter type to inferior
pointer. Change return type to bool.
* tracefile.h (tracefile_target::has_execution): Change parameter
type to inferior pointer.
2020-01-10 Pedro Alves <palves@redhat.com>
* exceptions.c (print_flush): Remove current_top_target() check.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (show_remote_exec_file): Show the current inferior's
exec-file instead of the command variable's value.
2020-01-10 Pedro Alves <palves@redhat.com>
* record-full.c (record_full_resume_ptid): New global.
(record_full_target::resume): Set it.
(record_full_wait_1): Use record_full_resume_ptid instead of
inferior_ptid.
2020-01-10 Pedro Alves <palves@redhat.com>
* gdbthread.h (scoped_restore_current_thread)
<dont_restore, restore, m_dont_restore>: Declare.
* thread.c (thread_alive): Add assertion. Return bool.
(switch_to_thread_if_alive): New.
(prune_threads): Switch inferior/thread.
(print_thread_info_1): Switch thread before calling target methods.
(scoped_restore_current_thread::restore): New, factored out from
...
(scoped_restore_current_thread::~scoped_restore_current_thread):
... this.
(scoped_restore_current_thread::scoped_restore_current_thread):
Add assertion.
(thread_apply_all_command, thread_select): Use
switch_to_thread_if_alive.
2020-01-10 George Barrett <bob@bob131.so>
* stap-probe.c (stap_modify_semaphore): Don't check for null
semaphores.
(stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
for null semaphores.
2020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
all source windows, and maintain horizontal scroll status while
doing so.
2020-01-09 Tom Tromey <tom@tromey.com>
PR tui/18932:
* tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
update_source_window, not print_source_lines.
2020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui.c (tui_enable): Register tui hooks after calling
tui_display_main.
2020-01-09 Christian Biesinger <cbiesinger@google.com>
* gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
2020-01-08 Simon Marchi <simon.marchi@efficios.com>
* thread.c (print_thread_info_1): Fix indentation.
2020-01-09 Christian Biesinger <cbiesinger@google.com>
* symtab.c (general_symbol_info::compute_and_set_names): Move the
unique_xmalloc_ptr outside the if to always free the demangled name.
2020-01-08 Tom Tromey <tromey@adacore.com>
* xcoffread.c (enter_line_range, read_xcoff_symtab)
(process_xcoff_symbol, xcoff_symfile_offsets): Update.
* symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
(struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
Remove.
(section_offsets): New typedef.
* symtab.c (fixup_section, get_msymbol_address): Update.
* symmisc.c (dump_msymbols): Update.
* symfile.h (relative_addr_info_to_section_offsets)
(symfile_map_offsets_to_segments): Update.
* symfile.c (build_section_addr_info_from_objfile)
(init_objfile_sect_indices): Update.
(struct place_section_arg): Change type of "offsets".
(place_section): Update.
(relative_addr_info_to_section_offsets): Change type of
"section_offsets". Remove "num_sections" parameter.
(default_symfile_offsets, syms_from_objfile_1)
(set_objfile_default_section_offset): Update.
(reread_symbols): No need to preserve section offsets by hand.
(symfile_map_offsets_to_segments): Change type of "offsets".
* stap-probe.c (relocate_address): Update.
* stabsread.h (process_one_symbol): Update.
* solib-target.c (struct lm_info_target) <offsets>: Change type.
(solib_target_relocate_section_addresses): Update.
* solib-svr4.c (enable_break, svr4_relocate_main_executable):
Update.
* solib-frv.c (frv_relocate_main_executable): Update.
* solib-dsbt.c (dsbt_relocate_main_executable): Update.
* solib-aix.c (solib_aix_get_section_offsets): Change return
type.
(solib_aix_solib_create_inferior_hook): Update.
* remote.c (remote_target::get_offsets): Update.
* psymtab.c (find_pc_sect_psymtab): Update.
* psympriv.h (struct partial_symbol) <address, text_low,
text_high>: Update.
* objfiles.h (obj_section_offset): Update.
(struct objfile) <section_offsets>: Change type.
<num_sections>: Remove.
(objfile_relocate): Update.
* objfiles.c (entry_point_address_query): Update
(relocate_one_symbol): Change type of "section_offsets".
(objfile_relocate1, objfile_relocate1): Change type of
"new_offsets".
(objfile_rebase1): Update.
* mipsread.c (mipscoff_symfile_read): Update.
(read_alphacoff_dynamic_symtab): Remove "section_offsets"
parameter.
* mdebugread.c (parse_symbol): Change type of "section_offsets".
(parse_external, psymtab_to_symtab_1): Update.
* machoread.c (macho_symfile_offsets): Update.
* ia64-tdep.c (ia64_find_unwind_table): Update.
* hppa-tdep.c (read_unwind_info): Update.
* hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
* dwarf2read.c (create_addrmap_from_index)
(create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
(process_psymtab_comp_unit_reader, add_partial_symbol)
(add_partial_subprogram, process_full_comp_unit)
(read_file_scope, read_func_scope, read_lexical_block_scope)
(read_call_site_scope, dwarf2_rnglists_process)
(dwarf2_ranges_process, dwarf2_ranges_read)
(dwarf_decode_lines_1, var_decode_location, new_symbol)
(dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
Update.
* dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
Update.
* dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
* dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
(process_one_symbol): Change type of "section_offsets".
* ctfread.c (get_objfile_text_range): Update.
* coffread.c (coff_symtab_read, enter_linenos)
(process_coff_symbol): Update.
* coff-pe-read.c (add_pe_forwarded_sym): Update.
* amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (parse_macro_definition): Use std::string.
(parse_macro_definition): Likewise.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (abbrev_table_read_table): Use std::vector.
(ATTR_ALLOC_CHUNK): Remove.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
(dwarf2_compute_name, open_dwo_file): Likewise.
(process_enumeration_scope): Use std::vector.
(guess_partial_die_structure_name): Use unique_xmalloc_ptr.
(partial_die_info::fixup, dwarf2_start_subfile)
(guess_full_die_structure_name, dwarf2_name): Likewise.
(determine_prefix): Update.
(guess_full_die_structure_name): Make return type const.
(partial_die_full_name): Return unique_xmalloc_ptr.
(DW_FIELD_ALLOC_CHUNK): Remove.
2020-01-07 Tom Tromey <tromey@adacore.com>
PR build/24937:
* stap-probe.c (class stap_static_probe_ops): Add constructor.
2020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
* cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
2020-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
* stack.c (print_frame_info): Move disassemble_next_line code
inside source_print block.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
* gdbsupport/gdb_wait.c: Include <signal.h> instead of
gdb/signals.h, as we are now using native signal symbols.
2020-01-06 Shahab Vahedi <shahab@synopsys.com>
* tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
overflow by an early check of content vs threshold.
* tui/tui-source.c (tui_source_window::line_is_displayed):
Likewise.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
* NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
2020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
* coff-pe-read.c (read_pe_exported_syms): Don't try to read the
export table if no section contains it's RVA.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
* windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
2020-01-06 Hannes Domani <ssbssa@yahoo.de>
* source.c (print_source_lines_base): Set last_line_listed.
2020-01-06 Shahab Vahedi <shahab@synopsys.com>
* tui/tui-disasm.c: Remove trailing spaces.
2020-01-06 Eli Zaretskii <eliz@gnu.org>
Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
* windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
(windows_gdb_signal_to_target): New function, uses the above
enumeration to convert GDB internal signal codes to equivalent
Windows codes.
(windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
* windows-nat.c: Include "gdb_wait.h".
(get_windows_debug_event): Extract the fatal exception from the
exit status and convert to the equivalent Posix signal number.
* cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
* gdbsupport/gdb_wait.c: New file, implements
windows_status_to_termsig.
* gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
(WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
2020-01-05 Andrew Burgess <andrew.burgess@embecosm.com>
* tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
show_layout.
2020-01-05 Luis Machado <luis.machado@linaro.org>
* aarch64-linux-nat.c
(aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
and bfd_mach_aarch64.
2020-01-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* ui-file.c (stdio_file::can_emit_style_escape)
(tee_file::can_emit_style_escape): Ensure style is used also on
gdb_stderr when gdb_stderr is a tty supporting styling, similarly
to gdb_stdout.
* main.c (set_gdb_data_directory): Use file style to output the
warning that the given pathname is not a directory.
* top.c (show_history_filename, gdb_safe_append_history)
(show_gdb_datadir): Use file style.
2020-01-03 Hannes Domani <ssbssa@yahoo.de>
* solib-target.c (struct lm_info_target):
Change offsets to be a unique_xmalloc_ptr.
(solib_target_relocate_section_addresses): Update.
2020-01-03 Hannes Domani <ssbssa@yahoo.de>
* windows-nat.c (windows_clear_solib): Free so_list linked list.
2020-01-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
* MAINTAINERS (Write After Approval): Add myself.
2020-01-02 Luis Machado <luis.machado@linaro.org>
* proc-service.c (get_ps_regcache): Remove reference to obsolete
Cell BE architecture.
* target.h (struct target_ops) <thread_architecture>: Likewise.
2020-01-01 Hannes Domani <ssbssa@yahoo.de>
* Makefile.in: Use INSTALL_PROGRAM_ENV.
2020-01-01 Hannes Domani <ssbssa@yahoo.de>
* MAINTAINERS (Write After Approval): Add myself.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* gdbarch.sh: Update copyright year range of generated files.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
Update copyright year range in all GDB files.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* copyright.py: Convert to Python 3.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* copyright.py: Adapt after move of gnulib directory from gdb
directory to toplevel directory.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* copyright.py (main): Exit if run from the wrong directory.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* top.c (print_gdb_version): Change copyright year to 2020.
2020-01-01 Joel Brobecker <brobecker@adacore.com>
* config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
For older changes see ChangeLog-2019.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
End: