938f0e2f67
https://sourceware.org/ml/gdb-patches/2014-05/msg00712.html If an error is thrown during computing a frame id then the frame is left in existence but without a valid frame id, this will trigger internal errors if/when the frame is later visited (for example in a backtrace). This patch catches errors raised while computing the frame id, and arranges for the new frame, the one without a frame id, to be removed from the linked list of frames. gdb/ChangeLog: * frame.c (remove_prev_frame): New function. (get_prev_frame_if_no_cycle): Create / discard cleanup using remove_prev_frame. gdb/testsuite/ChangeLog: * gdb.arch/amd64-invalid-stack-middle.S: New file. * gdb.arch/amd64-invalid-stack-middle.c: New file. * gdb.arch/amd64-invalid-stack-middle.exp: New file. * gdb.arch/amd64-invalid-stack-top.c: New file. * gdb.arch/amd64-invalid-stack-top.exp: New file.
1410 lines
38 KiB
ArmAsm
1410 lines
38 KiB
ArmAsm
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2014 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* This file is compiled from gdb.arch/amd64-invalid-stack-middle.c
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using: 'gcc -g -O0 -S -dA' and gcc version '4.7.2'.
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Changes were then made to the CFI entry for func2. */
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.file "amd64-invalid-stack-middle.c"
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.text
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.Ltext0:
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.globl breakpt
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.type breakpt, @function
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breakpt:
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.LFB0:
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.file 1 "amd64-invalid-stack-middle.c"
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# amd64-invalid-stack-middle.c:25
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.loc 1 25 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI0:
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movq %rsp, %rbp
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.LCFI1:
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# amd64-invalid-stack-middle.c:27
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.loc 1 27 0
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popq %rbp
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.LCFI2:
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# SUCC: EXIT [100.0%]
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ret
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.LFE0:
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.size breakpt, .-breakpt
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.globl func5
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.type func5, @function
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func5:
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.LFB1:
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# amd64-invalid-stack-middle.c:31
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.loc 1 31 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI3:
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movq %rsp, %rbp
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.LCFI4:
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# amd64-invalid-stack-middle.c:32
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.loc 1 32 0
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movl $0, %eax
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call breakpt
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# amd64-invalid-stack-middle.c:33
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.loc 1 33 0
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popq %rbp
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.LCFI5:
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# SUCC: EXIT [100.0%]
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ret
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.LFE1:
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.size func5, .-func5
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.globl func4
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.type func4, @function
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func4:
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.LFB2:
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# amd64-invalid-stack-middle.c:37
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.loc 1 37 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI6:
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movq %rsp, %rbp
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.LCFI7:
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# amd64-invalid-stack-middle.c:38
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.loc 1 38 0
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movl $0, %eax
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call func5
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# amd64-invalid-stack-middle.c:39
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.loc 1 39 0
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popq %rbp
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.LCFI8:
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# SUCC: EXIT [100.0%]
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ret
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.LFE2:
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.size func4, .-func4
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.globl func3
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.type func3, @function
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func3:
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.LFB3:
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# amd64-invalid-stack-middle.c:43
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.loc 1 43 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI9:
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movq %rsp, %rbp
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.LCFI10:
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# amd64-invalid-stack-middle.c:44
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.loc 1 44 0
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movl $0, %eax
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call func4
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# amd64-invalid-stack-middle.c:45
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.loc 1 45 0
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popq %rbp
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.LCFI11:
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# SUCC: EXIT [100.0%]
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ret
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.LFE3:
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.size func3, .-func3
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.globl func2
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.type func2, @function
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func2:
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.LFB4:
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# amd64-invalid-stack-middle.c:49
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.loc 1 49 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI12:
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movq %rsp, %rbp
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.LCFI13:
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subq $8, %rsp
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movq %rdi, -8(%rbp)
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# amd64-invalid-stack-middle.c:50
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.loc 1 50 0
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movl $0, %eax
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call func3
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# amd64-invalid-stack-middle.c:51
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.loc 1 51 0
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leave
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.LCFI14:
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# SUCC: EXIT [100.0%]
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ret
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.LFE4:
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.size func2, .-func2
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.globl func1
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.type func1, @function
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func1:
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.LFB5:
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# amd64-invalid-stack-middle.c:55
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.loc 1 55 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI15:
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movq %rsp, %rbp
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.LCFI16:
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subq $8, %rsp
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movq %rdi, -8(%rbp)
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# amd64-invalid-stack-middle.c:56
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.loc 1 56 0
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movq -8(%rbp), %rax
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movq %rax, %rdi
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call func2
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# amd64-invalid-stack-middle.c:57
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.loc 1 57 0
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leave
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.LCFI17:
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# SUCC: EXIT [100.0%]
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ret
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.LFE5:
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.size func1, .-func1
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.section .rodata
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.LC0:
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.string "amd64-invalid-stack-middle.c"
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.LC1:
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.string "ptr != ((void *) -1)"
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.LC2:
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.string "ans == 0"
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.text
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.type make_invalid_ptr, @function
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make_invalid_ptr:
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.LFB6:
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# amd64-invalid-stack-middle.c:65
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.loc 1 65 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI18:
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movq %rsp, %rbp
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.LCFI19:
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subq $32, %rsp
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# amd64-invalid-stack-middle.c:69
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.loc 1 69 0
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call getpagesize
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movl %eax, -4(%rbp)
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# amd64-invalid-stack-middle.c:70
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.loc 1 70 0
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movl -4(%rbp), %eax
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cltq
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movl $0, %r9d
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movl $-1, %r8d
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movl $34, %ecx
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movl $0, %edx
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movq %rax, %rsi
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movl $0, %edi
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call mmap
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movq %rax, -16(%rbp)
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# amd64-invalid-stack-middle.c:73
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.loc 1 73 0
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cmpq $-1, -16(%rbp)
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# SUCC: 3 (fallthru) 4
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jne .L8
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# BLOCK 3 seq:1
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# PRED: 2 (fallthru)
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movl $__PRETTY_FUNCTION__.2362, %ecx
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movl $73, %edx
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movl $.LC0, %esi
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movl $.LC1, %edi
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# SUCC:
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call __assert_fail
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# BLOCK 4 seq:2
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# PRED: 2
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.L8:
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# amd64-invalid-stack-middle.c:74
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.loc 1 74 0
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movl -4(%rbp), %eax
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movslq %eax, %rdx
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movq -16(%rbp), %rax
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movq %rdx, %rsi
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movq %rax, %rdi
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call munmap
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movl %eax, -20(%rbp)
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# amd64-invalid-stack-middle.c:75
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.loc 1 75 0
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cmpl $0, -20(%rbp)
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# SUCC: 5 (fallthru) 6
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je .L9
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# BLOCK 5 seq:3
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# PRED: 4 (fallthru)
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movl $__PRETTY_FUNCTION__.2362, %ecx
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movl $75, %edx
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movl $.LC0, %esi
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movl $.LC2, %edi
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# SUCC:
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call __assert_fail
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# BLOCK 6 seq:4
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# PRED: 4
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.L9:
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# amd64-invalid-stack-middle.c:77
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.loc 1 77 0
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movq -16(%rbp), %rax
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# amd64-invalid-stack-middle.c:78
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.loc 1 78 0
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leave
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.LCFI20:
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# SUCC: EXIT [100.0%]
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ret
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.LFE6:
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.size make_invalid_ptr, .-make_invalid_ptr
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.globl main
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.type main, @function
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main:
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.LFB7:
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# amd64-invalid-stack-middle.c:82
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.loc 1 82 0
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# BLOCK 2 seq:0
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# PRED: ENTRY (fallthru)
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pushq %rbp
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.LCFI21:
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movq %rsp, %rbp
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.LCFI22:
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subq $16, %rsp
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# amd64-invalid-stack-middle.c:85
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.loc 1 85 0
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call make_invalid_ptr
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movq %rax, -8(%rbp)
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# amd64-invalid-stack-middle.c:86
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.loc 1 86 0
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movq -8(%rbp), %rax
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movq %rax, %rdi
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call func1
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# amd64-invalid-stack-middle.c:88
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.loc 1 88 0
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movl $0, %eax
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# amd64-invalid-stack-middle.c:89
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.loc 1 89 0
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leave
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.LCFI23:
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# SUCC: EXIT [100.0%]
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ret
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.LFE7:
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.size main, .-main
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.section .rodata
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.align 16
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.type __PRETTY_FUNCTION__.2362, @object
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.size __PRETTY_FUNCTION__.2362, 17
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__PRETTY_FUNCTION__.2362:
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.string "make_invalid_ptr"
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#APP
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.section .debug_frame,"",@progbits
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.Lframe0:
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.long .LECIE0-.LSCIE0 # Length of Common Information Entry
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.LSCIE0:
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.long 0xffffffff # CIE Identifier Tag
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.byte 0x1 # CIE Version
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.ascii "\0" # CIE Augmentation
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.uleb128 0x1 # CIE Code Alignment Factor
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.sleb128 -8 # CIE Data Alignment Factor
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.byte 0x10 # CIE RA Column
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.byte 0xc # DW_CFA_def_cfa
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.uleb128 0x7
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.uleb128 0x8
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.byte 0x90 # DW_CFA_offset, column 0x10
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.uleb128 0x1
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.align 8
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.LECIE0:
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.LSFDE0:
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.long .LEFDE0-.LASFDE0 # FDE Length
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.LASFDE0:
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.long .Lframe0 # FDE CIE offset
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.quad .LFB0 # FDE initial location
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.quad .LFE0-.LFB0 # FDE address range
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI0-.LFB0
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.byte 0xe # DW_CFA_def_cfa_offset
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.uleb128 0x10
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.byte 0x86 # DW_CFA_offset, column 0x6
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.uleb128 0x2
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI1-.LCFI0
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.byte 0xd # DW_CFA_def_cfa_register
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.uleb128 0x6
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI2-.LCFI1
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.byte 0xc # DW_CFA_def_cfa
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.uleb128 0x7
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.uleb128 0x8
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.align 8
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.LEFDE0:
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.LSFDE2:
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.long .LEFDE2-.LASFDE2 # FDE Length
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.LASFDE2:
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.long .Lframe0 # FDE CIE offset
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.quad .LFB1 # FDE initial location
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.quad .LFE1-.LFB1 # FDE address range
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI3-.LFB1
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.byte 0xe # DW_CFA_def_cfa_offset
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.uleb128 0x10
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.byte 0x86 # DW_CFA_offset, column 0x6
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.uleb128 0x2
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI4-.LCFI3
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.byte 0xd # DW_CFA_def_cfa_register
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.uleb128 0x6
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI5-.LCFI4
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.byte 0xc # DW_CFA_def_cfa
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.uleb128 0x7
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.uleb128 0x8
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.align 8
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.LEFDE2:
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.LSFDE4:
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.long .LEFDE4-.LASFDE4 # FDE Length
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.LASFDE4:
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.long .Lframe0 # FDE CIE offset
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.quad .LFB2 # FDE initial location
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.quad .LFE2-.LFB2 # FDE address range
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI6-.LFB2
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.byte 0xe # DW_CFA_def_cfa_offset
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.uleb128 0x10
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.byte 0x86 # DW_CFA_offset, column 0x6
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.uleb128 0x2
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI7-.LCFI6
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.byte 0xd # DW_CFA_def_cfa_register
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.uleb128 0x6
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI8-.LCFI7
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.byte 0xc # DW_CFA_def_cfa
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.uleb128 0x7
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.uleb128 0x8
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.align 8
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.LEFDE4:
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.LSFDE6:
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.long .LEFDE6-.LASFDE6 # FDE Length
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.LASFDE6:
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.long .Lframe0 # FDE CIE offset
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.quad .LFB3 # FDE initial location
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.quad .LFE3-.LFB3 # FDE address range
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI9-.LFB3
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.byte 0xe # DW_CFA_def_cfa_offset
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.uleb128 0x10
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.byte 0x86 # DW_CFA_offset, column 0x6
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.uleb128 0x2
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI10-.LCFI9
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.byte 0xd # DW_CFA_def_cfa_register
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.uleb128 0x6
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI11-.LCFI10
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.byte 0xc # DW_CFA_def_cfa
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.uleb128 0x7
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.uleb128 0x8
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.align 8
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.LEFDE6:
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.LSFDE8:
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.long .LEFDE8-.LASFDE8 # FDE Length
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.LASFDE8:
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.long .Lframe0 # FDE CIE offset
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.quad .LFB4 # FDE initial location
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.quad .LFE4-.LFB4 # FDE address range
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.byte 0xf # DW_CFA_def_cfa_expression
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.uleb128 .LEDWBLK1 - .LSDWBLK1
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.LSDWBLK1:
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.byte 0x75 # DW_OP_breg5
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.sleb128 0x0 # offset
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.byte 0x94 # DW_OP_dref_size
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.byte 0x8 # size
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.LEDWBLK1:
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.align 8 # Padding.
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.LEFDE8:
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.LSFDE10:
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.long .LEFDE10-.LASFDE10 # FDE Length
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.LASFDE10:
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.long .Lframe0 # FDE CIE offset
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.quad .LFB5 # FDE initial location
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.quad .LFE5-.LFB5 # FDE address range
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI15-.LFB5
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.byte 0xe # DW_CFA_def_cfa_offset
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.uleb128 0x10
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.byte 0x86 # DW_CFA_offset, column 0x6
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.uleb128 0x2
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI16-.LCFI15
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.byte 0xd # DW_CFA_def_cfa_register
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|
.uleb128 0x6
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI17-.LCFI16
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.byte 0xc # DW_CFA_def_cfa
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.uleb128 0x7
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.uleb128 0x8
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.align 8
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.LEFDE10:
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.LSFDE12:
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.long .LEFDE12-.LASFDE12 # FDE Length
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.LASFDE12:
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.long .Lframe0 # FDE CIE offset
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.quad .LFB6 # FDE initial location
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.quad .LFE6-.LFB6 # FDE address range
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI18-.LFB6
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.byte 0xe # DW_CFA_def_cfa_offset
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.uleb128 0x10
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.byte 0x86 # DW_CFA_offset, column 0x6
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.uleb128 0x2
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI19-.LCFI18
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.byte 0xd # DW_CFA_def_cfa_register
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.uleb128 0x6
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.byte 0x4 # DW_CFA_advance_loc4
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.long .LCFI20-.LCFI19
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.byte 0xc # DW_CFA_def_cfa
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.uleb128 0x7
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.uleb128 0x8
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.align 8
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.LEFDE12:
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.LSFDE14:
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.long .LEFDE14-.LASFDE14 # FDE Length
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.LASFDE14:
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.long .Lframe0 # FDE CIE offset
|
|
.quad .LFB7 # FDE initial location
|
|
.quad .LFE7-.LFB7 # FDE address range
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI21-.LFB7
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI22-.LCFI21
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI23-.LCFI22
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE14:
|
|
#NO_APP
|
|
#APP
|
|
.section .eh_frame,"a",@progbits
|
|
.Lframe1:
|
|
.long .LECIE1-.LSCIE1 # Length of Common Information Entry
|
|
.LSCIE1:
|
|
.long 0 # CIE Identifier Tag
|
|
.byte 0x1 # CIE Version
|
|
.ascii "zR\0" # CIE Augmentation
|
|
.uleb128 0x1 # CIE Code Alignment Factor
|
|
.sleb128 -8 # CIE Data Alignment Factor
|
|
.byte 0x10 # CIE RA Column
|
|
.uleb128 0x1 # Augmentation size
|
|
.byte 0x3 # FDE Encoding (udata4)
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.byte 0x90 # DW_CFA_offset, column 0x10
|
|
.uleb128 0x1
|
|
.align 8
|
|
.LECIE1:
|
|
.LSFDE17:
|
|
.long .LEFDE17-.LASFDE17 # FDE Length
|
|
.LASFDE17:
|
|
.long .LASFDE17-.Lframe1 # FDE CIE offset
|
|
.long .LFB0 # FDE initial location
|
|
.long .LFE0-.LFB0 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI0-.LFB0
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI1-.LCFI0
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI2-.LCFI1
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE17:
|
|
.LSFDE19:
|
|
.long .LEFDE19-.LASFDE19 # FDE Length
|
|
.LASFDE19:
|
|
.long .LASFDE19-.Lframe1 # FDE CIE offset
|
|
.long .LFB1 # FDE initial location
|
|
.long .LFE1-.LFB1 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI3-.LFB1
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI4-.LCFI3
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI5-.LCFI4
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE19:
|
|
.LSFDE21:
|
|
.long .LEFDE21-.LASFDE21 # FDE Length
|
|
.LASFDE21:
|
|
.long .LASFDE21-.Lframe1 # FDE CIE offset
|
|
.long .LFB2 # FDE initial location
|
|
.long .LFE2-.LFB2 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI6-.LFB2
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI7-.LCFI6
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI8-.LCFI7
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE21:
|
|
.LSFDE23:
|
|
.long .LEFDE23-.LASFDE23 # FDE Length
|
|
.LASFDE23:
|
|
.long .LASFDE23-.Lframe1 # FDE CIE offset
|
|
.long .LFB3 # FDE initial location
|
|
.long .LFE3-.LFB3 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI9-.LFB3
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI10-.LCFI9
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI11-.LCFI10
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE23:
|
|
.LSFDE25:
|
|
.long .LEFDE25-.LASFDE25 # FDE Length
|
|
.LASFDE25:
|
|
.long .LASFDE25-.Lframe1 # FDE CIE offset
|
|
.long .LFB4 # FDE initial location
|
|
.long .LFE4-.LFB4 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI12-.LFB4
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI13-.LCFI12
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI14-.LCFI13
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE25:
|
|
.LSFDE27:
|
|
.long .LEFDE27-.LASFDE27 # FDE Length
|
|
.LASFDE27:
|
|
.long .LASFDE27-.Lframe1 # FDE CIE offset
|
|
.long .LFB5 # FDE initial location
|
|
.long .LFE5-.LFB5 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI15-.LFB5
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI16-.LCFI15
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI17-.LCFI16
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE27:
|
|
.LSFDE29:
|
|
.long .LEFDE29-.LASFDE29 # FDE Length
|
|
.LASFDE29:
|
|
.long .LASFDE29-.Lframe1 # FDE CIE offset
|
|
.long .LFB6 # FDE initial location
|
|
.long .LFE6-.LFB6 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI18-.LFB6
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI19-.LCFI18
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI20-.LCFI19
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE29:
|
|
.LSFDE31:
|
|
.long .LEFDE31-.LASFDE31 # FDE Length
|
|
.LASFDE31:
|
|
.long .LASFDE31-.Lframe1 # FDE CIE offset
|
|
.long .LFB7 # FDE initial location
|
|
.long .LFE7-.LFB7 # FDE address range
|
|
.uleb128 0 # Augmentation size
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI21-.LFB7
|
|
.byte 0xe # DW_CFA_def_cfa_offset
|
|
.uleb128 0x10
|
|
.byte 0x86 # DW_CFA_offset, column 0x6
|
|
.uleb128 0x2
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI22-.LCFI21
|
|
.byte 0xd # DW_CFA_def_cfa_register
|
|
.uleb128 0x6
|
|
.byte 0x4 # DW_CFA_advance_loc4
|
|
.long .LCFI23-.LCFI22
|
|
.byte 0xc # DW_CFA_def_cfa
|
|
.uleb128 0x7
|
|
.uleb128 0x8
|
|
.align 8
|
|
.LEFDE31:
|
|
#NO_APP
|
|
.text
|
|
.Letext0:
|
|
.section .debug_info,"",@progbits
|
|
.Ldebug_info0:
|
|
.long 0x1f1 # Length of Compilation Unit Info
|
|
.value 0x2 # DWARF version number
|
|
.long .Ldebug_abbrev0 # Offset Into Abbrev. Section
|
|
.byte 0x8 # Pointer Size (in bytes)
|
|
.uleb128 0x1 # (DIE (0xb) DW_TAG_compile_unit)
|
|
.long .LASF17 # DW_AT_producer: "GNU C 4.7.2"
|
|
.byte 0x1 # DW_AT_language
|
|
.long .LASF18 # DW_AT_name: "amd64-invalid-stack-middle.c"
|
|
.long .LASF19 # DW_AT_comp_dir: "/home/gdb/binutils-gdb/gdb/testsuite/gdb.arch"
|
|
.quad .Ltext0 # DW_AT_low_pc
|
|
.quad .Letext0 # DW_AT_high_pc
|
|
.long .Ldebug_line0 # DW_AT_stmt_list
|
|
.uleb128 0x2 # (DIE (0x2d) DW_TAG_base_type)
|
|
.byte 0x8 # DW_AT_byte_size
|
|
.byte 0x7 # DW_AT_encoding
|
|
.long .LASF0 # DW_AT_name: "long unsigned int"
|
|
.uleb128 0x2 # (DIE (0x34) DW_TAG_base_type)
|
|
.byte 0x1 # DW_AT_byte_size
|
|
.byte 0x8 # DW_AT_encoding
|
|
.long .LASF1 # DW_AT_name: "unsigned char"
|
|
.uleb128 0x2 # (DIE (0x3b) DW_TAG_base_type)
|
|
.byte 0x2 # DW_AT_byte_size
|
|
.byte 0x7 # DW_AT_encoding
|
|
.long .LASF2 # DW_AT_name: "short unsigned int"
|
|
.uleb128 0x2 # (DIE (0x42) DW_TAG_base_type)
|
|
.byte 0x4 # DW_AT_byte_size
|
|
.byte 0x7 # DW_AT_encoding
|
|
.long .LASF3 # DW_AT_name: "unsigned int"
|
|
.uleb128 0x2 # (DIE (0x49) DW_TAG_base_type)
|
|
.byte 0x1 # DW_AT_byte_size
|
|
.byte 0x6 # DW_AT_encoding
|
|
.long .LASF4 # DW_AT_name: "signed char"
|
|
.uleb128 0x2 # (DIE (0x50) DW_TAG_base_type)
|
|
.byte 0x2 # DW_AT_byte_size
|
|
.byte 0x5 # DW_AT_encoding
|
|
.long .LASF5 # DW_AT_name: "short int"
|
|
.uleb128 0x3 # (DIE (0x57) DW_TAG_base_type)
|
|
.byte 0x4 # DW_AT_byte_size
|
|
.byte 0x5 # DW_AT_encoding
|
|
.ascii "int\0" # DW_AT_name
|
|
.uleb128 0x2 # (DIE (0x5e) DW_TAG_base_type)
|
|
.byte 0x8 # DW_AT_byte_size
|
|
.byte 0x5 # DW_AT_encoding
|
|
.long .LASF6 # DW_AT_name: "long int"
|
|
.uleb128 0x2 # (DIE (0x65) DW_TAG_base_type)
|
|
.byte 0x8 # DW_AT_byte_size
|
|
.byte 0x7 # DW_AT_encoding
|
|
.long .LASF7 # DW_AT_name: "sizetype"
|
|
.uleb128 0x4 # (DIE (0x6c) DW_TAG_pointer_type)
|
|
.byte 0x8 # DW_AT_byte_size
|
|
.uleb128 0x2 # (DIE (0x6e) DW_TAG_base_type)
|
|
.byte 0x1 # DW_AT_byte_size
|
|
.byte 0x6 # DW_AT_encoding
|
|
.long .LASF8 # DW_AT_name: "char"
|
|
.uleb128 0x5 # (DIE (0x75) DW_TAG_subprogram)
|
|
.byte 0x1 # DW_AT_external
|
|
.long .LASF9 # DW_AT_name: "breakpt"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x18 # DW_AT_decl_line
|
|
.quad .LFB0 # DW_AT_low_pc
|
|
.quad .LFE0 # DW_AT_high_pc
|
|
.long .LLST0 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_call_sites
|
|
.uleb128 0x6 # (DIE (0x92) DW_TAG_subprogram)
|
|
.byte 0x1 # DW_AT_external
|
|
.long .LASF10 # DW_AT_name: "func5"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x1e # DW_AT_decl_line
|
|
.quad .LFB1 # DW_AT_low_pc
|
|
.quad .LFE1 # DW_AT_high_pc
|
|
.long .LLST1 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_tail_call_sites
|
|
.uleb128 0x6 # (DIE (0xaf) DW_TAG_subprogram)
|
|
.byte 0x1 # DW_AT_external
|
|
.long .LASF11 # DW_AT_name: "func4"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x24 # DW_AT_decl_line
|
|
.quad .LFB2 # DW_AT_low_pc
|
|
.quad .LFE2 # DW_AT_high_pc
|
|
.long .LLST2 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_tail_call_sites
|
|
.uleb128 0x6 # (DIE (0xcc) DW_TAG_subprogram)
|
|
.byte 0x1 # DW_AT_external
|
|
.long .LASF12 # DW_AT_name: "func3"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x2a # DW_AT_decl_line
|
|
.quad .LFB3 # DW_AT_low_pc
|
|
.quad .LFE3 # DW_AT_high_pc
|
|
.long .LLST3 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_tail_call_sites
|
|
.uleb128 0x7 # (DIE (0xe9) DW_TAG_subprogram)
|
|
.byte 0x1 # DW_AT_external
|
|
.long .LASF13 # DW_AT_name: "func2"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x30 # DW_AT_decl_line
|
|
.byte 0x1 # DW_AT_prototyped
|
|
.quad .LFB4 # DW_AT_low_pc
|
|
.quad .LFE4 # DW_AT_high_pc
|
|
.long .LLST4 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_tail_call_sites
|
|
.long 0x11a # DW_AT_sibling
|
|
.uleb128 0x8 # (DIE (0x10b) DW_TAG_formal_parameter)
|
|
.ascii "ptr\0" # DW_AT_name
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x30 # DW_AT_decl_line
|
|
.long 0x6c # DW_AT_type
|
|
.byte 0x2 # DW_AT_location
|
|
.byte 0x91 # DW_OP_fbreg
|
|
.sleb128 -24
|
|
.byte 0 # end of children of DIE 0xe9
|
|
.uleb128 0x7 # (DIE (0x11a) DW_TAG_subprogram)
|
|
.byte 0x1 # DW_AT_external
|
|
.long .LASF14 # DW_AT_name: "func1"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x36 # DW_AT_decl_line
|
|
.byte 0x1 # DW_AT_prototyped
|
|
.quad .LFB5 # DW_AT_low_pc
|
|
.quad .LFE5 # DW_AT_high_pc
|
|
.long .LLST5 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_tail_call_sites
|
|
.long 0x14b # DW_AT_sibling
|
|
.uleb128 0x8 # (DIE (0x13c) DW_TAG_formal_parameter)
|
|
.ascii "ptr\0" # DW_AT_name
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x36 # DW_AT_decl_line
|
|
.long 0x6c # DW_AT_type
|
|
.byte 0x2 # DW_AT_location
|
|
.byte 0x91 # DW_OP_fbreg
|
|
.sleb128 -24
|
|
.byte 0 # end of children of DIE 0x11a
|
|
.uleb128 0x9 # (DIE (0x14b) DW_TAG_subprogram)
|
|
.long .LASF20 # DW_AT_name: "make_invalid_ptr"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x40 # DW_AT_decl_line
|
|
.byte 0x1 # DW_AT_prototyped
|
|
.long 0x6c # DW_AT_type
|
|
.quad .LFB6 # DW_AT_low_pc
|
|
.quad .LFE6 # DW_AT_high_pc
|
|
.long .LLST6 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_tail_call_sites
|
|
.long 0x1af # DW_AT_sibling
|
|
.uleb128 0xa # (DIE (0x170) DW_TAG_variable)
|
|
.long .LASF15 # DW_AT_name: "page_size"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x42 # DW_AT_decl_line
|
|
.long 0x57 # DW_AT_type
|
|
.byte 0x2 # DW_AT_location
|
|
.byte 0x91 # DW_OP_fbreg
|
|
.sleb128 -20
|
|
.uleb128 0xb # (DIE (0x17e) DW_TAG_variable)
|
|
.ascii "ans\0" # DW_AT_name
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x42 # DW_AT_decl_line
|
|
.long 0x57 # DW_AT_type
|
|
.byte 0x2 # DW_AT_location
|
|
.byte 0x91 # DW_OP_fbreg
|
|
.sleb128 -36
|
|
.uleb128 0xb # (DIE (0x18c) DW_TAG_variable)
|
|
.ascii "ptr\0" # DW_AT_name
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x43 # DW_AT_decl_line
|
|
.long 0x6c # DW_AT_type
|
|
.byte 0x2 # DW_AT_location
|
|
.byte 0x91 # DW_OP_fbreg
|
|
.sleb128 -32
|
|
.uleb128 0xc # (DIE (0x19a) DW_TAG_variable)
|
|
.long .LASF21 # DW_AT_name: "__PRETTY_FUNCTION__"
|
|
.long 0x1bf # DW_AT_type
|
|
.byte 0x1 # DW_AT_artificial
|
|
.byte 0x9 # DW_AT_location
|
|
.byte 0x3 # DW_OP_addr
|
|
.quad __PRETTY_FUNCTION__.2362
|
|
.byte 0 # end of children of DIE 0x14b
|
|
.uleb128 0xd # (DIE (0x1af) DW_TAG_array_type)
|
|
.long 0x6e # DW_AT_type
|
|
.long 0x1bf # DW_AT_sibling
|
|
.uleb128 0xe # (DIE (0x1b8) DW_TAG_subrange_type)
|
|
.long 0x65 # DW_AT_type
|
|
.byte 0x10 # DW_AT_upper_bound
|
|
.byte 0 # end of children of DIE 0x1af
|
|
.uleb128 0xf # (DIE (0x1bf) DW_TAG_const_type)
|
|
.long 0x1af # DW_AT_type
|
|
.uleb128 0x10 # (DIE (0x1c4) DW_TAG_subprogram)
|
|
.byte 0x1 # DW_AT_external
|
|
.long .LASF22 # DW_AT_name: "main"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x51 # DW_AT_decl_line
|
|
.long 0x57 # DW_AT_type
|
|
.quad .LFB7 # DW_AT_low_pc
|
|
.quad .LFE7 # DW_AT_high_pc
|
|
.long .LLST7 # DW_AT_frame_base
|
|
.byte 0x1 # DW_AT_GNU_all_tail_call_sites
|
|
.uleb128 0xa # (DIE (0x1e5) DW_TAG_variable)
|
|
.long .LASF16 # DW_AT_name: "invalid_ptr"
|
|
.byte 0x1 # DW_AT_decl_file (amd64-invalid-stack-middle.c)
|
|
.byte 0x53 # DW_AT_decl_line
|
|
.long 0x6c # DW_AT_type
|
|
.byte 0x2 # DW_AT_location
|
|
.byte 0x91 # DW_OP_fbreg
|
|
.sleb128 -24
|
|
.byte 0 # end of children of DIE 0x1c4
|
|
.byte 0 # end of children of DIE 0xb
|
|
.section .debug_abbrev,"",@progbits
|
|
.Ldebug_abbrev0:
|
|
.uleb128 0x1 # (abbrev code)
|
|
.uleb128 0x11 # (TAG: DW_TAG_compile_unit)
|
|
.byte 0x1 # DW_children_yes
|
|
.uleb128 0x25 # (DW_AT_producer)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x13 # (DW_AT_language)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x1b # (DW_AT_comp_dir)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x11 # (DW_AT_low_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x12 # (DW_AT_high_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x10 # (DW_AT_stmt_list)
|
|
.uleb128 0x6 # (DW_FORM_data4)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x2 # (abbrev code)
|
|
.uleb128 0x24 # (TAG: DW_TAG_base_type)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0xb # (DW_AT_byte_size)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3e # (DW_AT_encoding)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x3 # (abbrev code)
|
|
.uleb128 0x24 # (TAG: DW_TAG_base_type)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0xb # (DW_AT_byte_size)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3e # (DW_AT_encoding)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0x8 # (DW_FORM_string)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x4 # (abbrev code)
|
|
.uleb128 0xf # (TAG: DW_TAG_pointer_type)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0xb # (DW_AT_byte_size)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x5 # (abbrev code)
|
|
.uleb128 0x2e # (TAG: DW_TAG_subprogram)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x3f # (DW_AT_external)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x11 # (DW_AT_low_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x12 # (DW_AT_high_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x40 # (DW_AT_frame_base)
|
|
.uleb128 0x6 # (DW_FORM_data4)
|
|
.uleb128 0x2117 # (DW_AT_GNU_all_call_sites)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x6 # (abbrev code)
|
|
.uleb128 0x2e # (TAG: DW_TAG_subprogram)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x3f # (DW_AT_external)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x11 # (DW_AT_low_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x12 # (DW_AT_high_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x40 # (DW_AT_frame_base)
|
|
.uleb128 0x6 # (DW_FORM_data4)
|
|
.uleb128 0x2116 # (DW_AT_GNU_all_tail_call_sites)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x7 # (abbrev code)
|
|
.uleb128 0x2e # (TAG: DW_TAG_subprogram)
|
|
.byte 0x1 # DW_children_yes
|
|
.uleb128 0x3f # (DW_AT_external)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x27 # (DW_AT_prototyped)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x11 # (DW_AT_low_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x12 # (DW_AT_high_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x40 # (DW_AT_frame_base)
|
|
.uleb128 0x6 # (DW_FORM_data4)
|
|
.uleb128 0x2116 # (DW_AT_GNU_all_tail_call_sites)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x1 # (DW_AT_sibling)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x8 # (abbrev code)
|
|
.uleb128 0x5 # (TAG: DW_TAG_formal_parameter)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0x8 # (DW_FORM_string)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x2 # (DW_AT_location)
|
|
.uleb128 0xa # (DW_FORM_block1)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x9 # (abbrev code)
|
|
.uleb128 0x2e # (TAG: DW_TAG_subprogram)
|
|
.byte 0x1 # DW_children_yes
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x27 # (DW_AT_prototyped)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x11 # (DW_AT_low_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x12 # (DW_AT_high_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x40 # (DW_AT_frame_base)
|
|
.uleb128 0x6 # (DW_FORM_data4)
|
|
.uleb128 0x2116 # (DW_AT_GNU_all_tail_call_sites)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x1 # (DW_AT_sibling)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0xa # (abbrev code)
|
|
.uleb128 0x34 # (TAG: DW_TAG_variable)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x2 # (DW_AT_location)
|
|
.uleb128 0xa # (DW_FORM_block1)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0xb # (abbrev code)
|
|
.uleb128 0x34 # (TAG: DW_TAG_variable)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0x8 # (DW_FORM_string)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x2 # (DW_AT_location)
|
|
.uleb128 0xa # (DW_FORM_block1)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0xc # (abbrev code)
|
|
.uleb128 0x34 # (TAG: DW_TAG_variable)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x34 # (DW_AT_artificial)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x2 # (DW_AT_location)
|
|
.uleb128 0xa # (DW_FORM_block1)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0xd # (abbrev code)
|
|
.uleb128 0x1 # (TAG: DW_TAG_array_type)
|
|
.byte 0x1 # DW_children_yes
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x1 # (DW_AT_sibling)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0xe # (abbrev code)
|
|
.uleb128 0x21 # (TAG: DW_TAG_subrange_type)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x2f # (DW_AT_upper_bound)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0xf # (abbrev code)
|
|
.uleb128 0x26 # (TAG: DW_TAG_const_type)
|
|
.byte 0 # DW_children_no
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.byte 0
|
|
.byte 0
|
|
.uleb128 0x10 # (abbrev code)
|
|
.uleb128 0x2e # (TAG: DW_TAG_subprogram)
|
|
.byte 0x1 # DW_children_yes
|
|
.uleb128 0x3f # (DW_AT_external)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.uleb128 0x3 # (DW_AT_name)
|
|
.uleb128 0xe # (DW_FORM_strp)
|
|
.uleb128 0x3a # (DW_AT_decl_file)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x3b # (DW_AT_decl_line)
|
|
.uleb128 0xb # (DW_FORM_data1)
|
|
.uleb128 0x49 # (DW_AT_type)
|
|
.uleb128 0x13 # (DW_FORM_ref4)
|
|
.uleb128 0x11 # (DW_AT_low_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x12 # (DW_AT_high_pc)
|
|
.uleb128 0x1 # (DW_FORM_addr)
|
|
.uleb128 0x40 # (DW_AT_frame_base)
|
|
.uleb128 0x6 # (DW_FORM_data4)
|
|
.uleb128 0x2116 # (DW_AT_GNU_all_tail_call_sites)
|
|
.uleb128 0xc # (DW_FORM_flag)
|
|
.byte 0
|
|
.byte 0
|
|
.byte 0
|
|
.section .debug_loc,"",@progbits
|
|
.Ldebug_loc0:
|
|
.LLST0:
|
|
.quad .LFB0-.Ltext0 # Location list begin address (*.LLST0)
|
|
.quad .LCFI0-.Ltext0 # Location list end address (*.LLST0)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI0-.Ltext0 # Location list begin address (*.LLST0)
|
|
.quad .LCFI1-.Ltext0 # Location list end address (*.LLST0)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI1-.Ltext0 # Location list begin address (*.LLST0)
|
|
.quad .LCFI2-.Ltext0 # Location list end address (*.LLST0)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI2-.Ltext0 # Location list begin address (*.LLST0)
|
|
.quad .LFE0-.Ltext0 # Location list end address (*.LLST0)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST0)
|
|
.quad 0 # Location list terminator end (*.LLST0)
|
|
.LLST1:
|
|
.quad .LFB1-.Ltext0 # Location list begin address (*.LLST1)
|
|
.quad .LCFI3-.Ltext0 # Location list end address (*.LLST1)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI3-.Ltext0 # Location list begin address (*.LLST1)
|
|
.quad .LCFI4-.Ltext0 # Location list end address (*.LLST1)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI4-.Ltext0 # Location list begin address (*.LLST1)
|
|
.quad .LCFI5-.Ltext0 # Location list end address (*.LLST1)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI5-.Ltext0 # Location list begin address (*.LLST1)
|
|
.quad .LFE1-.Ltext0 # Location list end address (*.LLST1)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST1)
|
|
.quad 0 # Location list terminator end (*.LLST1)
|
|
.LLST2:
|
|
.quad .LFB2-.Ltext0 # Location list begin address (*.LLST2)
|
|
.quad .LCFI6-.Ltext0 # Location list end address (*.LLST2)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI6-.Ltext0 # Location list begin address (*.LLST2)
|
|
.quad .LCFI7-.Ltext0 # Location list end address (*.LLST2)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI7-.Ltext0 # Location list begin address (*.LLST2)
|
|
.quad .LCFI8-.Ltext0 # Location list end address (*.LLST2)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI8-.Ltext0 # Location list begin address (*.LLST2)
|
|
.quad .LFE2-.Ltext0 # Location list end address (*.LLST2)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST2)
|
|
.quad 0 # Location list terminator end (*.LLST2)
|
|
.LLST3:
|
|
.quad .LFB3-.Ltext0 # Location list begin address (*.LLST3)
|
|
.quad .LCFI9-.Ltext0 # Location list end address (*.LLST3)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI9-.Ltext0 # Location list begin address (*.LLST3)
|
|
.quad .LCFI10-.Ltext0 # Location list end address (*.LLST3)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI10-.Ltext0 # Location list begin address (*.LLST3)
|
|
.quad .LCFI11-.Ltext0 # Location list end address (*.LLST3)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI11-.Ltext0 # Location list begin address (*.LLST3)
|
|
.quad .LFE3-.Ltext0 # Location list end address (*.LLST3)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST3)
|
|
.quad 0 # Location list terminator end (*.LLST3)
|
|
.LLST4:
|
|
.quad .LFB4-.Ltext0 # Location list begin address (*.LLST4)
|
|
.quad .LCFI12-.Ltext0 # Location list end address (*.LLST4)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI12-.Ltext0 # Location list begin address (*.LLST4)
|
|
.quad .LCFI13-.Ltext0 # Location list end address (*.LLST4)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI13-.Ltext0 # Location list begin address (*.LLST4)
|
|
.quad .LCFI14-.Ltext0 # Location list end address (*.LLST4)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI14-.Ltext0 # Location list begin address (*.LLST4)
|
|
.quad .LFE4-.Ltext0 # Location list end address (*.LLST4)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST4)
|
|
.quad 0 # Location list terminator end (*.LLST4)
|
|
.LLST5:
|
|
.quad .LFB5-.Ltext0 # Location list begin address (*.LLST5)
|
|
.quad .LCFI15-.Ltext0 # Location list end address (*.LLST5)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI15-.Ltext0 # Location list begin address (*.LLST5)
|
|
.quad .LCFI16-.Ltext0 # Location list end address (*.LLST5)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI16-.Ltext0 # Location list begin address (*.LLST5)
|
|
.quad .LCFI17-.Ltext0 # Location list end address (*.LLST5)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI17-.Ltext0 # Location list begin address (*.LLST5)
|
|
.quad .LFE5-.Ltext0 # Location list end address (*.LLST5)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST5)
|
|
.quad 0 # Location list terminator end (*.LLST5)
|
|
.LLST6:
|
|
.quad .LFB6-.Ltext0 # Location list begin address (*.LLST6)
|
|
.quad .LCFI18-.Ltext0 # Location list end address (*.LLST6)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI18-.Ltext0 # Location list begin address (*.LLST6)
|
|
.quad .LCFI19-.Ltext0 # Location list end address (*.LLST6)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI19-.Ltext0 # Location list begin address (*.LLST6)
|
|
.quad .LCFI20-.Ltext0 # Location list end address (*.LLST6)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI20-.Ltext0 # Location list begin address (*.LLST6)
|
|
.quad .LFE6-.Ltext0 # Location list end address (*.LLST6)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST6)
|
|
.quad 0 # Location list terminator end (*.LLST6)
|
|
.LLST7:
|
|
.quad .LFB7-.Ltext0 # Location list begin address (*.LLST7)
|
|
.quad .LCFI21-.Ltext0 # Location list end address (*.LLST7)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad .LCFI21-.Ltext0 # Location list begin address (*.LLST7)
|
|
.quad .LCFI22-.Ltext0 # Location list end address (*.LLST7)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 16
|
|
.quad .LCFI22-.Ltext0 # Location list begin address (*.LLST7)
|
|
.quad .LCFI23-.Ltext0 # Location list end address (*.LLST7)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x76 # DW_OP_breg6
|
|
.sleb128 16
|
|
.quad .LCFI23-.Ltext0 # Location list begin address (*.LLST7)
|
|
.quad .LFE7-.Ltext0 # Location list end address (*.LLST7)
|
|
.value 0x2 # Location expression size
|
|
.byte 0x77 # DW_OP_breg7
|
|
.sleb128 8
|
|
.quad 0 # Location list terminator begin (*.LLST7)
|
|
.quad 0 # Location list terminator end (*.LLST7)
|
|
.section .debug_aranges,"",@progbits
|
|
.long 0x2c # Length of Address Ranges Info
|
|
.value 0x2 # DWARF Version
|
|
.long .Ldebug_info0 # Offset of Compilation Unit Info
|
|
.byte 0x8 # Size of Address
|
|
.byte 0 # Size of Segment Descriptor
|
|
.value 0 # Pad to 16 byte boundary
|
|
.value 0
|
|
.quad .Ltext0 # Address
|
|
.quad .Letext0-.Ltext0 # Length
|
|
.quad 0
|
|
.quad 0
|
|
.section .debug_line,"",@progbits
|
|
.Ldebug_line0:
|
|
.section .debug_str,"MS",@progbits,1
|
|
.LASF10:
|
|
.string "func5"
|
|
.LASF20:
|
|
.string "make_invalid_ptr"
|
|
.LASF21:
|
|
.string "__PRETTY_FUNCTION__"
|
|
.LASF18:
|
|
.string "amd64-invalid-stack-middle.c"
|
|
.LASF22:
|
|
.string "main"
|
|
.LASF14:
|
|
.string "func1"
|
|
.LASF17:
|
|
.string "GNU C 4.7.2"
|
|
.LASF11:
|
|
.string "func4"
|
|
.LASF0:
|
|
.string "long unsigned int"
|
|
.LASF1:
|
|
.string "unsigned char"
|
|
.LASF8:
|
|
.string "char"
|
|
.LASF6:
|
|
.string "long int"
|
|
.LASF15:
|
|
.string "page_size"
|
|
.LASF13:
|
|
.string "func2"
|
|
.LASF16:
|
|
.string "invalid_ptr"
|
|
.LASF2:
|
|
.string "short unsigned int"
|
|
.LASF4:
|
|
.string "signed char"
|
|
.LASF9:
|
|
.string "breakpt"
|
|
.LASF19:
|
|
.string "/home/gdb/binutils-gdb/gdb/testsuite/gdb.arch"
|
|
.LASF5:
|
|
.string "short int"
|
|
.LASF3:
|
|
.string "unsigned int"
|
|
.LASF12:
|
|
.string "func3"
|
|
.LASF7:
|
|
.string "sizetype"
|
|
.ident "GCC: (GNU) 4.7.2"
|
|
.section .note.GNU-stack,"",@progbits
|