nptl/pthread_barrier_init.s

   1         .text
   2         .p2align 4,,15
   3         .globl  __pthread_barrier_init
   4         .type   __pthread_barrier_init, @function
   5 __pthread_barrier_init:
   6         leal    -1(%rdx), %eax
   7         cmpl    $2147483645, %eax
   8         ja      .L5
   9         xorl    %eax, %eax
  10         testq   %rsi, %rsi
  11         movl    $0, 16(%rdi)
  12         movl    %edx, 8(%rdi)
  13         movq    $0, (%rdi)
  14         je      .L4
  15         movl    (%rsi), %edx
  16         xorl    %eax, %eax
  17         testl   %edx, %edx
  18         setne   %al
  19         sall    $7, %eax
  20 .L4:
  21         movl    %eax, 12(%rdi)
  22         xorl    %eax, %eax
  23         ret
  24         .p2align 4,,10
  25         .p2align 3
  26 .L5:
  27         movl    $22, %eax
  28         ret
  29         .size   __pthread_barrier_init, .-__pthread_barrier_init
  30         .weak   pthread_barrier_init
  31         .set    pthread_barrier_init,__pthread_barrier_init