nptl/pthread_cond_destroy.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6         .symver __pthread_cond_destroy,pthread_cond_destroy@@GLIBC_2.3.2
   7         .section        .rodata.str1.8,"aMS",@progbits,1
   8         .align 8
   9 .LC0:
  10         .string "The futex facility returned an unexpected error code.\n"
  11 #NO_APP
  12         .text
  13         .p2align 4,,15
  14         .globl  __GI___pthread_cond_destroy
  15         .hidden __GI___pthread_cond_destroy
  16         .type   __GI___pthread_cond_destroy, @function
  17 __GI___pthread_cond_destroy:
  18         movl    36(%rdi), %eax
  19         leaq    36(%rdi), %r8
  20 .L2:
  21         movl    %eax, %ecx
  22         movl    %eax, %edx
  23         orl     $4, %ecx
  24         lock cmpxchgl   %ecx, (%r8)
  25         jne     .L2
  26         movl    %edx, %eax
  27         shrl    $3, %eax
  28         testl   %eax, %eax
  29         je      .L14
  30         pushq   %rbx
  31         movl    $202, %r9d
  32         movl    $1, %ebx
  33         jmp     .L6
  34         .p2align 4,,10
  35         .p2align 3
  36 .L4:
  37         movl    (%r8), %edx
  38         movl    %edx, %eax
  39         shrl    $3, %eax
  40         testl   %eax, %eax
  41         je      .L18
  42 .L6:
  43         xorl    %r10d, %r10d
  44         movl    $128, %esi
  45         movq    %r8, %rdi
  46         movl    %r9d, %eax
  47 #APP
  48 # 146 "../sysdeps/nptl/futex-internal.h" 1
  49         syscall
  50
  51 # 0 "" 2
  52 #NO_APP
  53         cmpq    $-4096, %rax
  54         jbe     .L4
  55         leal    11(%rax), %ecx
  56         cmpl    $11, %ecx
  57         ja      .L5
  58         movq    %rbx, %rax
  59         salq    %cl, %rax
  60         testl   $2177, %eax
  61         jne     .L4
  62 .L5:
  63         leaq    .LC0(%rip), %rdi
  64         call    __GI___libc_fatal
  65         .p2align 4,,10
  66         .p2align 3
  67 .L18:
  68         xorl    %eax, %eax
  69         popq    %rbx
  70         ret
  71 .L14:
  72         xorl    %eax, %eax
  73         ret
  74         .size   __GI___pthread_cond_destroy, .-__GI___pthread_cond_destroy
  75         .globl  __pthread_cond_destroy
  76         .set    __pthread_cond_destroy,__GI___pthread_cond_destroy