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Elixir Cross Referencer

# Expect script for the PROVIDE_HIDDEN linker script command.
#
# Copyright (C) 2013-2020 Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
#

#
# Written by Maciej W. Rozycki <macro@codesourcery.com>
#

# Export classes only make sense for ELF shared-library targets.
if { ![is_elf_format] || ![check_shared_lib_support] } {
    return
}

# This target requires extra GAS options when building code for shared
# libraries.
set AFLAGS_PIC ""
if [istarget "tic6x-*-*"] {
    append AFLAGS_PIC " -mpic -mpid=near"
}
# These targets do not default to linking with shared libraries.
if { [istarget "mips*vr4100*-*-elf*"] \
     || [istarget "mips*vr4300*-*-elf*"] \
     || [istarget "mips*vr5000*-*-elf*"] } {
    append LFLAGS " -call_shared"
}

set testname "PROVIDE_HIDDEN test"

run_ld_link_tests [list \
    [list \
	"$testname (auxiliary shared object)" \
	"-shared -T provide-hidden-s.ld" "" \
	"$AFLAGS_PIC" \
	[list provide-hidden-1.s ] \
	[list "readelf -s provide-hidden-s.nd"] \
	"provide-hidden-s.so"]]

run_ld_link_tests [list \
    [list \
	"$testname 1" \
	"-T provide-hidden-1.ld" "" \
	"" \
	[list provide-hidden-1.s] \
	[list \
	    [list readelf -s provide-hidden-def.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-1"] \
    [list \
	"$testname 2" \
	"-T provide-hidden-1.ld" "" \
	"" \
	[list provide-hidden-2.s] \
	[list \
	    [list readelf -s provide-hidden-def.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-2"] \
    [list \
	"$testname 3" \
	"-T provide-hidden-1.ld" "" \
	"" \
	[list provide-hidden-3.s] \
	[list \
	    [list readelf -s provide-hidden-sec.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-3"] \
    [list \
	"$testname 4" \
	"$LFLAGS -T provide-hidden-1.ld" "tmpdir/provide-hidden-s.so" \
	"" \
	[list provide-hidden-3.s] \
	[list \
	    [list readelf -s provide-hidden-sec.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-4"] \
    [list \
	"$testname 5" \
	"-T provide-hidden-1.ld" "" \
	"" \
	[list provide-hidden-4.s] \
	[list \
	    [list readelf -s provide-hidden-sec.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-5"] \
    [list \
	"$testname 6" \
	"$LFLAGS -T provide-hidden-1.ld" "tmpdir/provide-hidden-s.so" \
	"" \
	[list provide-hidden-4.s] \
	[list \
	    [list readelf -s provide-hidden-sec.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-6"] \
    [list \
	"$testname 7" \
	"-T provide-hidden-2.ld" "" \
	"" \
	[list provide-hidden-1.s] \
	[list \
	    [list readelf -s provide-hidden-def.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-7"] \
    [list \
	"$testname 8" \
	"-T provide-hidden-2.ld" "" \
	"" \
	[list provide-hidden-2.s] \
	[list \
	    [list readelf -s provide-hidden-def.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-8"] \
    [list \
	"$testname 9" \
	"-T provide-hidden-2.ld" "" \
	"" \
	[list provide-hidden-3.s] \
	[list \
	    [list readelf -s provide-hidden-abs.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-9"] \
    [list \
	"$testname 10" \
	"$LFLAGS -T provide-hidden-2.ld" "tmpdir/provide-hidden-s.so" \
	"" \
	[list provide-hidden-3.s] \
	[list \
	    [list readelf -s provide-hidden-abs.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-10"] \
    [list \
	"$testname 11" \
	"-T provide-hidden-2.ld" "" \
	"" \
	[list provide-hidden-4.s] \
	[list \
	    [list readelf -s provide-hidden-abs.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-11"] \
    [list \
	"$testname 12" \
	"$LFLAGS -T provide-hidden-2.ld" "tmpdir/provide-hidden-s.so" \
	"" \
	[list provide-hidden-4.s] \
	[list \
	    [list readelf -s provide-hidden-abs.nd] \
	    [list readelf -s provide-hidden-dyn.nd]] \
	"provide-hidden-12"]]