rt/rt-unwind-resume.shared.s

   1         .text
   2         .section        .rodata.str1.1,"aMS",@progbits,1
   3 .LC0:
   4         .string "libgcc_s.so.1"
   5         .section        .rodata.str1.8,"aMS",@progbits,1
   6         .align 8
   7 .LC1:
   8         .string "libgcc_s.so.1 must be installed for unwinding to work\n"
   9         .section        .rodata.str1.1
  10 .LC2:
  11         .string "_Unwind_Resume"
  12 .LC3:
  13         .string "__gcc_personality_v0"
  14         .section        .text.unlikely,"ax",@progbits
  15         .globl  __libgcc_s_init
  16         .hidden __libgcc_s_init
  17         .type   __libgcc_s_init, @function
  18 __libgcc_s_init:
  19         pushq   %rbp
  20         pushq   %rbx
  21         leaq    .LC0(%rip), %rdi
  22         movl    $-2147483646, %esi
  23         subq    $8, %rsp
  24         call    __libc_dlopen_mode@PLT
  25         testq   %rax, %rax
  26         jne     .L2
  27 .L3:
  28         leaq    .LC1(%rip), %rdi
  29         call    __libc_fatal@PLT
  30 .L2:
  31         leaq    .LC2(%rip), %rsi
  32         movq    %rax, %rdi
  33         movq    %rax, %rbp
  34         call    __libc_dlsym@PLT
  35         testq   %rax, %rax
  36         movq    %rax, %rbx
  37         je      .L3
  38         leaq    .LC3(%rip), %rsi
  39         movq    %rbp, %rdi
  40         call    __libc_dlsym@PLT
  41         testq   %rax, %rax
  42         je      .L3
  43         movq    %rbx, %rdx
  44 #APP
  45 # 52 "../sysdeps/gnu/unwind-resume.c" 1
  46         xor %fs:48, %rax
  47 rol $2*8+1, %rax
  48 # 0 "" 2
  49 # 48 "../sysdeps/gnu/unwind-resume.c" 1
  50         xor %fs:48, %rdx
  51 rol $2*8+1, %rdx
  52 # 0 "" 2
  53 #NO_APP
  54         movq    %rax, libgcc_s_personality(%rip)
  55         movq    %rdx, __libgcc_s_resume(%rip)
  56         popq    %rax
  57         popq    %rbx
  58         popq    %rbp
  59         ret
  60         .size   __libgcc_s_init, .-__libgcc_s_init
  61         .text
  62         .p2align 4,,15
  63         .globl  _Unwind_Resume
  64         .type   _Unwind_Resume, @function
  65 _Unwind_Resume:
  66         subq    $24, %rsp
  67         movq    __libgcc_s_resume(%rip), %rax
  68         testq   %rax, %rax
  69         je      .L15
  70 .L13:
  71 #APP
  72 # 66 "../sysdeps/gnu/unwind-resume.c" 1
  73         ror $2*8+1, %rax
  74 xor %fs:48, %rax
  75 # 0 "" 2
  76 #NO_APP
  77         call    *%rax
  78         .p2align 4,,10
  79         .p2align 3
  80 .L15:
  81         movq    %rdi, 8(%rsp)
  82         call    __libgcc_s_init
  83         movq    __libgcc_s_resume(%rip), %rax
  84         movq    8(%rsp), %rdi
  85         jmp     .L13
  86         .size   _Unwind_Resume, .-_Unwind_Resume
  87         .p2align 4,,15
  88         .globl  __gcc_personality_v0
  89         .type   __gcc_personality_v0, @function
  90 __gcc_personality_v0:
  91         subq    $40, %rsp
  92         movq    libgcc_s_personality(%rip), %rax
  93         testq   %rax, %rax
  94         je      .L19
  95 .L17:
  96 #APP
  97 # 80 "../sysdeps/gnu/unwind-resume.c" 1
  98         ror $2*8+1, %rax
  99 xor %fs:48, %rax
 100 # 0 "" 2
 101 #NO_APP
 102         addq    $40, %rsp
 103         jmp     *%rax
 104         .p2align 4,,10
 105         .p2align 3
 106 .L19:
 107         movq    %r8, 24(%rsp)
 108         movq    %rcx, 16(%rsp)
 109         movq    %rdx, 8(%rsp)
 110         movl    %esi, 4(%rsp)
 111         movl    %edi, (%rsp)
 112         call    __libgcc_s_init
 113         movq    libgcc_s_personality(%rip), %rax
 114         movq    24(%rsp), %r8
 115         movq    16(%rsp), %rcx
 116         movq    8(%rsp), %rdx
 117         movl    4(%rsp), %esi
 118         movl    (%rsp), %edi
 119         jmp     .L17
 120         .size   __gcc_personality_v0, .-__gcc_personality_v0
 121         .local  libgcc_s_personality
 122         .comm   libgcc_s_personality,8,8
 123         .hidden __libgcc_s_resume
 124         .comm   __libgcc_s_resume,8,8