/* This testcase is part of GDB, the GNU debugger. Copyright 2014-2020 Free Software Foundation, Inc. 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, see <http://www.gnu.org/licenses/>. */ /* This file has been generated using the following command: gcc -m32 -S i386-stap-eval-lang-ada.c -o i386-stap-eval-lang-ada.S The important thing about this is that the probe argument (below) should be exactly "-4@-4(%ebp)" in order to trigger the bug. */ .file "i386-stap-eval-lang-ada.c" .text .globl main .type main, @function main: .LFB0: .cfi_startproc pushl %ebp .cfi_def_cfa_offset 8 .cfi_offset 5, -8 movl %esp, %ebp .cfi_def_cfa_register 5 subl $16, %esp movl $40, -4(%ebp) #APP # 27 "i386-stap-eval-lang-ada.c" 1 990: nop .pushsection .note.stapsdt,"?","note" .balign 4 .4byte 992f-991f,994f-993f,3 991: .asciz "stapsdt" 992: .balign 4 993: .4byte 990b .4byte _.stapsdt.base .4byte 0 .asciz "foo" .asciz "bar" /* The following probe argument should be "-4@-4(%ebp)", or some other register displacement expression that references %ebp, otherwise the bug will not trigger. */ .asciz "-4@-4(%ebp)" 994: .balign 4 .popsection # 0 "" 2 # 27 "i386-stap-eval-lang-ada.c" 1 .ifndef _.stapsdt.base .pushsection .stapsdt.base,"aG","progbits",.stapsdt.base,comdat .weak _.stapsdt.base .hidden _.stapsdt.base _.stapsdt.base: .space 1 .size _.stapsdt.base,1 .popsection .endif # 0 "" 2 #NO_APP movl $0, %eax leave .cfi_restore 5 .cfi_def_cfa 4, 4 ret .cfi_endproc .LFE0: .size main, .-main .ident "GCC: (GNU) 4.8.3 20140911 (Red Hat 4.8.3-7)" .section .note.GNU-stack,"",@progbits |