nptl/futex-internal.s

   1         .text
   2         .section        .rodata.str1.8,"aMS",@progbits,1
   3         .align 8
   4 .LC0:
   5         .string "The futex facility returned an unexpected error code.\n"
   6         .text
   7         .p2align 4,,15
   8         .type   __futex_abstimed_wait_common64.part.0, @function
   9 __futex_abstimed_wait_common64.part.0:
  10         pushq   %rbp
  11         pushq   %rbx
  12         movl    %esi, %ebp
  13         movl    %r8d, %esi
  14         movq    %rcx, %r10
  15         subq    $40, %rsp
  16         cmpl    $1, %edx
  17         sbbl    %eax, %eax
  18         andl    $256, %eax
  19         addl    $137, %eax
  20         xorl    %eax, %esi
  21         testb   %r9b, %r9b
  22         je      .L3
  23 #APP
  24 # 74 "../sysdeps/nptl/futex-internal.c" 1
  25         movl %fs:24,%eax
  26 # 0 "" 2
  27 #NO_APP
  28         testl   %eax, %eax
  29         jne     .L4
  30 .L3:
  31         movl    $-1, %r9d
  32         xorl    %r8d, %r8d
  33         movl    %ebp, %edx
  34         movl    $202, %eax
  35 #APP
  36 # 78 "../sysdeps/nptl/futex-internal.c" 1
  37         syscall
  38
  39 # 0 "" 2
  40 #NO_APP
  41 .L6:
  42         cmpl    $-22, %eax
  43         je      .L8
  44         jle     .L32
  45         cmpl    $-4, %eax
  46         je      .L8
  47         testl   %eax, %eax
  48         je      .L8
  49         cmpl    $-11, %eax
  50         je      .L8
  51 .L7:
  52         leaq    .LC0(%rip), %rdi
  53         call    __libc_fatal@PLT
  54         .p2align 4,,10
  55         .p2align 3
  56 .L32:
  57         cmpl    $-110, %eax
  58         je      .L8
  59         cmpl    $-75, %eax
  60         jne     .L7
  61 .L8:
  62         addq    $40, %rsp
  63         negl    %eax
  64         popq    %rbx
  65         popq    %rbp
  66         ret
  67         .p2align 4,,10
  68         .p2align 3
  69 .L4:
  70         movq    %rdi, 16(%rsp)
  71         movl    %esi, 8(%rsp)
  72         movq    %rcx, 24(%rsp)
  73         call    __pthread_enable_asynccancel@PLT
  74         movl    $-1, %r9d
  75         movl    %eax, %ebx
  76         xorl    %r8d, %r8d
  77         movq    24(%rsp), %r10
  78         movl    %ebp, %edx
  79         movl    8(%rsp), %esi
  80         movq    16(%rsp), %rdi
  81         movl    $202, %eax
  82 #APP
  83 # 74 "../sysdeps/nptl/futex-internal.c" 1
  84         syscall
  85
  86 # 0 "" 2
  87 #NO_APP
  88         movl    %ebx, %edi
  89         movq    %rax, 8(%rsp)
  90         call    __pthread_disable_asynccancel@PLT
  91         movq    8(%rsp), %rax
  92         jmp     .L6
  93         .size   __futex_abstimed_wait_common64.part.0, .-__futex_abstimed_wait_common64.part.0
  94         .p2align 4,,15
  95         .globl  __futex_abstimed_wait64
  96         .type   __futex_abstimed_wait64, @function
  97 __futex_abstimed_wait64:
  98         testq   %rcx, %rcx
  99         jne     .L41
 100 .L34:
 101         cmpl    $1, %edx
 102         movl    $22, %eax
 103         jbe     .L42
 104         rep ret
 105         .p2align 4,,10
 106         .p2align 3
 107 .L42:
 108         xorl    %r9d, %r9d
 109         jmp     __futex_abstimed_wait_common64.part.0
 110         .p2align 4,,10
 111         .p2align 3
 112 .L41:
 113         cmpq    $0, (%rcx)
 114         jns     .L34
 115         movl    $110, %eax
 116         ret
 117         .size   __futex_abstimed_wait64, .-__futex_abstimed_wait64
 118         .p2align 4,,15
 119         .globl  __futex_abstimed_wait_cancelable64
 120         .type   __futex_abstimed_wait_cancelable64, @function
 121 __futex_abstimed_wait_cancelable64:
 122         testq   %rcx, %rcx
 123         jne     .L51
 124 .L44:
 125         cmpl    $1, %edx
 126         movl    $22, %eax
 127         jbe     .L52
 128         rep ret
 129         .p2align 4,,10
 130         .p2align 3
 131 .L52:
 132         movl    $1, %r9d
 133         jmp     __futex_abstimed_wait_common64.part.0
 134         .p2align 4,,10
 135         .p2align 3
 136 .L51:
 137         cmpq    $0, (%rcx)
 138         jns     .L44
 139         movl    $110, %eax
 140         ret
 141         .size   __futex_abstimed_wait_cancelable64, .-__futex_abstimed_wait_cancelable64