nptl/pthread_getattr_default_np.s

   1         .text
   2         .p2align 4,,15
   3         .globl  __pthread_getattr_default_np
   4         .type   __pthread_getattr_default_np, @function
   5 __pthread_getattr_default_np:
   6         pushq   %rbx
   7         xorl    %eax, %eax
   8         movq    %rdi, %rbx
   9         movl    $1, %edx
  10         lock cmpxchgl   %edx, __default_pthread_attr_lock(%rip)
  11         jne     .L6
  12 .L2:
  13         leaq    __default_pthread_attr(%rip), %rsi
  14         movq    %rbx, %rdi
  15         call    __pthread_attr_copy@PLT
  16         movl    %eax, %r8d
  17         xorl    %eax, %eax
  18 #APP
  19 # 26 "pthread_getattr_default_np.c" 1
  20         xchgl %eax, __default_pthread_attr_lock(%rip)
  21 # 0 "" 2
  22 #NO_APP
  23         cmpl    $1, %eax
  24         jg      .L7
  25         movl    %r8d, %eax
  26         popq    %rbx
  27         ret
  28         .p2align 4,,10
  29         .p2align 3
  30 .L6:
  31         leaq    __default_pthread_attr_lock(%rip), %rdi
  32         call    __lll_lock_wait_private@PLT
  33         jmp     .L2
  34         .p2align 4,,10
  35         .p2align 3
  36 .L7:
  37         xorl    %r10d, %r10d
  38         movl    $1, %edx
  39         movl    $129, %esi
  40         leaq    __default_pthread_attr_lock(%rip), %rdi
  41         movl    $202, %eax
  42 #APP
  43 # 26 "pthread_getattr_default_np.c" 1
  44         syscall
  45
  46 # 0 "" 2
  47 #NO_APP
  48         movl    %r8d, %eax
  49         popq    %rbx
  50         ret
  51         .size   __pthread_getattr_default_np, .-__pthread_getattr_default_np
  52         .weak   pthread_getattr_default_np
  53         .set    pthread_getattr_default_np,__pthread_getattr_default_np