nptl/pthread_attr_setsigmask.s

   1         .text
   2         .p2align 4,,15
   3         .globl  pthread_attr_setsigmask_np
   4         .type   pthread_attr_setsigmask_np, @function
   5 pthread_attr_setsigmask_np:
   6         pushq   %rbx
   7         movq    %rdi, %rbx
   8         call    __pthread_attr_setsigmask_internal
   9         testl   %eax, %eax
  10         jne     .L1
  11         movq    40(%rbx), %rdx
  12         movabsq $-6442450945, %rcx
  13         andq    %rcx, 16(%rdx)
  14 .L1:
  15         popq    %rbx
  16         ret
  17         .size   pthread_attr_setsigmask_np, .-pthread_attr_setsigmask_np
  18         .hidden __pthread_attr_setsigmask_internal