signal/sigtimedwait.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6 #NO_APP
   7         .p2align 4,,15
   8         .globl  __GI___sigtimedwait
   9         .hidden __GI___sigtimedwait
  10         .type   __GI___sigtimedwait, @function
  11 __GI___sigtimedwait:
  12         pushq   %rbp
  13         pushq   %rbx
  14         movq    %rsi, %rbx
  15         subq    $24, %rsp
  16 #APP
  17 # 28 "../sysdeps/unix/sysv/linux/sigtimedwait.c" 1
  18         movl %fs:24,%eax
  19 # 0 "" 2
  20 #NO_APP
  21         testl   %eax, %eax
  22         jne     .L2
  23         movl    $128, %ecx
  24         movl    $8, %r10d
  25         movl    %ecx, %eax
  26 #APP
  27 # 28 "../sysdeps/unix/sysv/linux/sigtimedwait.c" 1
  28         syscall
  29
  30 # 0 "" 2
  31 #NO_APP
  32         cmpq    $-4096, %rax
  33         movq    %rax, %rdx
  34         ja      .L3
  35         cmpl    $-1, %eax
  36         setne   %bpl
  37         testq   %rsi, %rsi
  38         setne   %dl
  39         andl    %edx, %ebp
  40 .L4:
  41         testb   %bpl, %bpl
  42         je      .L1
  43         cmpl    $-6, 8(%rbx)
  44         je      .L12
  45 .L1:
  46         addq    $24, %rsp
  47         popq    %rbx
  48         popq    %rbp
  49         ret
  50         .p2align 4,,10
  51         .p2align 3
  52 .L12:
  53         movl    $0, 8(%rbx)
  54         addq    $24, %rsp
  55         popq    %rbx
  56         popq    %rbp
  57         ret
  58         .p2align 4,,10
  59         .p2align 3
  60 .L2:
  61         movq    %rdx, 8(%rsp)
  62         movq    %rdi, (%rsp)
  63         call    __libc_enable_asynccancel
  64         movl    $128, %ecx
  65         movl    %eax, %r8d
  66         movl    $8, %r10d
  67         movq    8(%rsp), %rdx
  68         movq    %rbx, %rsi
  69         movq    (%rsp), %rdi
  70         movl    %ecx, %eax
  71 #APP
  72 # 28 "../sysdeps/unix/sysv/linux/sigtimedwait.c" 1
  73         syscall
  74
  75 # 0 "" 2
  76 #NO_APP
  77         testq   %rbx, %rbx
  78         movq    %rax, %rdx
  79         setne   %cl
  80         cmpq    $-4096, %rax
  81         ja      .L6
  82         cmpl    $-1, %eax
  83         movl    %r8d, %edi
  84         movl    %eax, (%rsp)
  85         setne   %bpl
  86         andl    %ecx, %ebp
  87         call    __libc_disable_asynccancel
  88         movl    (%rsp), %eax
  89         jmp     .L4
  90         .p2align 4,,10
  91         .p2align 3
  92 .L3:
  93         movq    __libc_errno@gottpoff(%rip), %rax
  94         negl    %edx
  95         movl    %edx, %fs:(%rax)
  96         movl    $-1, %eax
  97         jmp     .L1
  98 .L6:
  99         movq    __libc_errno@gottpoff(%rip), %rax
 100         negl    %edx
 101         movl    %r8d, %edi
 102         movl    %edx, %fs:(%rax)
 103         call    __libc_disable_asynccancel
 104         movl    $-1, %eax
 105         jmp     .L1
 106         .size   __GI___sigtimedwait, .-__GI___sigtimedwait
 107         .globl  __sigtimedwait
 108         .set    __sigtimedwait,__GI___sigtimedwait
 109         .weak   sigtimedwait
 110         .set    sigtimedwait,__sigtimedwait
 111         .hidden __libc_disable_asynccancel
 112         .hidden __libc_enable_asynccancel