nptl/libc_pthread_init.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6 #NO_APP
   7         .p2align 4,,15
   8         .globl  __libc_pthread_init
   9         .type   __libc_pthread_init, @function
  10 __libc_pthread_init:
  11         pushq   %rbx
  12         movq    %rdi, __fork_generation_pointer(%rip)
  13         xorl    %ecx, %ecx
  14         movq    %rdx, %rbx
  15         xorl    %edi, %edi
  16         movq    %rsi, %rdx
  17         xorl    %esi, %esi
  18         call    __GI___register_atfork
  19         leaq    __libc_pthread_functions(%rip), %rcx
  20         xorl    %edx, %edx
  21         .p2align 4,,10
  22         .p2align 3
  23 .L2:
  24         movq    (%rbx,%rdx,8), %rax
  25 #APP
  26 # 70 "libc_pthread_init.c" 1
  27         xor %fs:48, %rax
  28 rol $2*8+1, %rax
  29 # 0 "" 2
  30 #NO_APP
  31         movq    %rax, (%rcx,%rdx,8)
  32         addq    $1, %rdx
  33         cmpq    $30, %rdx
  34         jne     .L2
  35         leaq    __libc_multiple_threads(%rip), %rax
  36         movl    $1, __libc_pthread_functions_init(%rip)
  37         popq    %rbx
  38         ret
  39         .size   __libc_pthread_init, .-__libc_pthread_init
  40         .hidden __fork_generation_pointer
  41         .comm   __fork_generation_pointer,8,8
  42         .hidden __libc_pthread_functions_init
  43         .hidden __libc_multiple_threads
  44         .hidden __libc_pthread_functions