/* Copyright 2013-2023 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 . */ /* The FDE entry for "stop_frame" in the .debug_frame section has been hand modified to mark a set of registers as undefined. Otherwise this file is as generated by gcc 4.7.2 for x86_64. */ .file "dw2-reg-undefined.c" .text .Ltext0: .globl stop_frame .type stop_frame, @function stop_frame: .LFB0: .file 1 "dw2-reg-undefined.c" .loc 1 19 0 pushq %rbp .LCFI0: movq %rsp, %rbp .LCFI1: .loc 1 22 0 popq %rbp .LCFI2: ret .LFE0: .size stop_frame, .-stop_frame .globl first_frame .type first_frame, @function first_frame: .LFB1: .loc 1 26 0 pushq %rbp .LCFI3: movq %rsp, %rbp .LCFI4: .loc 1 27 0 movl $0, %eax call stop_frame .loc 1 28 0 popq %rbp .LCFI5: ret .LFE1: .size first_frame, .-first_frame .globl main .type main, @function main: .LFB2: .loc 1 32 0 pushq %rbp .LCFI6: movq %rsp, %rbp .LCFI7: .loc 1 33 0 movl $0, %eax call first_frame .loc 1 35 0 movl $0, %eax .loc 1 36 0 popq %rbp .LCFI8: ret .LFE2: .size main, .-main .section .debug_frame,"",@progbits .Lframe0: .long .LECIE0-.LSCIE0 .LSCIE0: .long 0xffffffff .byte 0x1 .string "" .uleb128 0x1 .sleb128 -8 .byte 0x10 .byte 0xc .uleb128 0x7 .uleb128 0x8 .byte 0x90 .uleb128 0x1 .align 8 .LECIE0: /* This FDE entry, for stop_frame was modified to mark registers 0 -> 6 as being undefined. */ .LSFDE0: .long .LEFDE0-.LASFDE0 .LASFDE0: .long .Lframe0 .quad .LFB0 .quad .LFE0-.LFB0 /* START OF NEW CONTENT. */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x0 /* ULEB128 register */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x1 /* ULEB128 register */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x2 /* ULEB128 register */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x3 /* ULEB128 register */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x4 /* ULEB128 register */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x5 /* ULEB128 register */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x6 /* ULEB128 register */ .byte 0x7 /* DW_CFA_undefined */ .uleb128 0x7 /* ULEB128 register */ /* END OF NEW CONTENT. */ .byte 0x4 .long .LCFI0-.LFB0 .byte 0xe .uleb128 0x10 .byte 0x86 .uleb128 0x2 .byte 0x4 .long .LCFI1-.LCFI0 .byte 0xd .uleb128 0x6 .byte 0x4 .long .LCFI2-.LCFI1 .byte 0xc .uleb128 0x7 .uleb128 0x8 .align 8 .LEFDE0: .LSFDE2: .long .LEFDE2-.LASFDE2 .LASFDE2: .long .Lframe0 .quad .LFB1 .quad .LFE1-.LFB1 .byte 0x4 .long .LCFI3-.LFB1 .byte 0xe .uleb128 0x10 .byte 0x86 .uleb128 0x2 .byte 0x4 .long .LCFI4-.LCFI3 .byte 0xd .uleb128 0x6 .byte 0x4 .long .LCFI5-.LCFI4 .byte 0xc .uleb128 0x7 .uleb128 0x8 .align 8 .LEFDE2: .LSFDE4: .long .LEFDE4-.LASFDE4 .LASFDE4: .long .Lframe0 .quad .LFB2 .quad .LFE2-.LFB2 .byte 0x4 .long .LCFI6-.LFB2 .byte 0xe .uleb128 0x10 .byte 0x86 .uleb128 0x2 .byte 0x4 .long .LCFI7-.LCFI6 .byte 0xd .uleb128 0x6 .byte 0x4 .long .LCFI8-.LCFI7 .byte 0xc .uleb128 0x7 .uleb128 0x8 .align 8 .LEFDE4: .section .eh_frame,"a",@progbits .Lframe1: .long .LECIE1-.LSCIE1 .LSCIE1: .long 0 .byte 0x1 .string "zR" .uleb128 0x1 .sleb128 -8 .byte 0x10 .uleb128 0x1 .byte 0x3 .byte 0xc .uleb128 0x7 .uleb128 0x8 .byte 0x90 .uleb128 0x1 .align 8 .LECIE1: .LSFDE7: .long .LEFDE7-.LASFDE7 .LASFDE7: .long .LASFDE7-.Lframe1 .long .LFB0 .long .LFE0-.LFB0 .uleb128 0 .byte 0x4 .long .LCFI0-.LFB0 .byte 0xe .uleb128 0x10 .byte 0x86 .uleb128 0x2 .byte 0x4 .long .LCFI1-.LCFI0 .byte 0xd .uleb128 0x6 .byte 0x4 .long .LCFI2-.LCFI1 .byte 0xc .uleb128 0x7 .uleb128 0x8 .align 8 .LEFDE7: .LSFDE9: .long .LEFDE9-.LASFDE9 .LASFDE9: .long .LASFDE9-.Lframe1 .long .LFB1 .long .LFE1-.LFB1 .uleb128 0 .byte 0x4 .long .LCFI3-.LFB1 .byte 0xe .uleb128 0x10 .byte 0x86 .uleb128 0x2 .byte 0x4 .long .LCFI4-.LCFI3 .byte 0xd .uleb128 0x6 .byte 0x4 .long .LCFI5-.LCFI4 .byte 0xc .uleb128 0x7 .uleb128 0x8 .align 8 .LEFDE9: .LSFDE11: .long .LEFDE11-.LASFDE11 .LASFDE11: .long .LASFDE11-.Lframe1 .long .LFB2 .long .LFE2-.LFB2 .uleb128 0 .byte 0x4 .long .LCFI6-.LFB2 .byte 0xe .uleb128 0x10 .byte 0x86 .uleb128 0x2 .byte 0x4 .long .LCFI7-.LCFI6 .byte 0xd .uleb128 0x6 .byte 0x4 .long .LCFI8-.LCFI7 .byte 0xc .uleb128 0x7 .uleb128 0x8 .align 8 .LEFDE11: .text .Letext0: .section .debug_info,"",@progbits .Ldebug_info0: .long 0x8c .value 0x2 .long .Ldebug_abbrev0 .byte 0x8 .uleb128 0x1 .long .LASF2 .byte 0x1 .long .LASF3 .long .LASF4 .quad .Ltext0 .quad .Letext0 .long .Ldebug_line0 .uleb128 0x2 .byte 0x1 .long .LASF0 .byte 0x1 .byte 0x12 .quad .LFB0 .quad .LFE0 .long .LLST0 .byte 0x1 .uleb128 0x3 .byte 0x1 .long .LASF1 .byte 0x1 .byte 0x19 .quad .LFB1 .quad .LFE1 .long .LLST1 .byte 0x1 .uleb128 0x4 .byte 0x1 .long .LASF5 .byte 0x1 .byte 0x1f .long 0x88 .quad .LFB2 .quad .LFE2 .long .LLST2 .byte 0x1 .uleb128 0x5 .byte 0x4 .byte 0x5 .string "int" .byte 0 .section .debug_abbrev,"",@progbits .Ldebug_abbrev0: .uleb128 0x1 .uleb128 0x11 .byte 0x1 .uleb128 0x25 .uleb128 0xe .uleb128 0x13 .uleb128 0xb .uleb128 0x3 .uleb128 0xe .uleb128 0x1b .uleb128 0xe .uleb128 0x11 .uleb128 0x1 .uleb128 0x12 .uleb128 0x1 .uleb128 0x10 .uleb128 0x6 .byte 0 .byte 0 .uleb128 0x2 .uleb128 0x2e .byte 0 .uleb128 0x3f .uleb128 0xc .uleb128 0x3 .uleb128 0xe .uleb128 0x3a .uleb128 0xb .uleb128 0x3b .uleb128 0xb .uleb128 0x11 .uleb128 0x1 .uleb128 0x12 .uleb128 0x1 .uleb128 0x40 .uleb128 0x6 .uleb128 0x2117 .uleb128 0xc .byte 0 .byte 0 .uleb128 0x3 .uleb128 0x2e .byte 0 .uleb128 0x3f .uleb128 0xc .uleb128 0x3 .uleb128 0xe .uleb128 0x3a .uleb128 0xb .uleb128 0x3b .uleb128 0xb .uleb128 0x11 .uleb128 0x1 .uleb128 0x12 .uleb128 0x1 .uleb128 0x40 .uleb128 0x6 .uleb128 0x2116 .uleb128 0xc .byte 0 .byte 0 .uleb128 0x4 .uleb128 0x2e .byte 0 .uleb128 0x3f .uleb128 0xc .uleb128 0x3 .uleb128 0xe .uleb128 0x3a .uleb128 0xb .uleb128 0x3b .uleb128 0xb .uleb128 0x49 .uleb128 0x13 .uleb128 0x11 .uleb128 0x1 .uleb128 0x12 .uleb128 0x1 .uleb128 0x40 .uleb128 0x6 .uleb128 0x2116 .uleb128 0xc .byte 0 .byte 0 .uleb128 0x5 .uleb128 0x24 .byte 0 .uleb128 0xb .uleb128 0xb .uleb128 0x3e .uleb128 0xb .uleb128 0x3 .uleb128 0x8 .byte 0 .byte 0 .byte 0 .section .debug_loc,"",@progbits .Ldebug_loc0: .LLST0: .quad .LFB0-.Ltext0 .quad .LCFI0-.Ltext0 .value 0x2 .byte 0x77 .sleb128 8 .quad .LCFI0-.Ltext0 .quad .LCFI1-.Ltext0 .value 0x2 .byte 0x77 .sleb128 16 .quad .LCFI1-.Ltext0 .quad .LCFI2-.Ltext0 .value 0x2 .byte 0x76 .sleb128 16 .quad .LCFI2-.Ltext0 .quad .LFE0-.Ltext0 .value 0x2 .byte 0x77 .sleb128 8 .quad 0 .quad 0 .LLST1: .quad .LFB1-.Ltext0 .quad .LCFI3-.Ltext0 .value 0x2 .byte 0x77 .sleb128 8 .quad .LCFI3-.Ltext0 .quad .LCFI4-.Ltext0 .value 0x2 .byte 0x77 .sleb128 16 .quad .LCFI4-.Ltext0 .quad .LCFI5-.Ltext0 .value 0x2 .byte 0x76 .sleb128 16 .quad .LCFI5-.Ltext0 .quad .LFE1-.Ltext0 .value 0x2 .byte 0x77 .sleb128 8 .quad 0 .quad 0 .LLST2: .quad .LFB2-.Ltext0 .quad .LCFI6-.Ltext0 .value 0x2 .byte 0x77 .sleb128 8 .quad .LCFI6-.Ltext0 .quad .LCFI7-.Ltext0 .value 0x2 .byte 0x77 .sleb128 16 .quad .LCFI7-.Ltext0 .quad .LCFI8-.Ltext0 .value 0x2 .byte 0x76 .sleb128 16 .quad .LCFI8-.Ltext0 .quad .LFE2-.Ltext0 .value 0x2 .byte 0x77 .sleb128 8 .quad 0 .quad 0 .section .debug_aranges,"",@progbits .long 0x2c .value 0x2 .long .Ldebug_info0 .byte 0x8 .byte 0 .value 0 .value 0 .quad .Ltext0 .quad .Letext0-.Ltext0 .quad 0 .quad 0 .section .debug_line,"",@progbits .Ldebug_line0: .section .debug_str,"MS",@progbits,1 .LASF0: .string "stop_frame" .LASF3: .string "dw2-reg-undefined.c" .LASF2: .string "GNU C 4.7.2" .LASF1: .string "first_frame" .LASF5: .string "main" .LASF4: .string "/home/username/src/gdb/testsuite/gdb.dwarf2" .ident "GCC: (GNU) 4.7.2" .section .note.GNU-stack,"",@progbits