posix/getcpu.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  __GI___getcpu
   9         .hidden __GI___getcpu
  10         .type   __GI___getcpu, @function
  11 __GI___getcpu:
  12         pushq   %rbp
  13         pushq   %rbx
  14         movq    %rsi, %rbp
  15         movq    %rdi, %rbx
  16         subq    $8, %rsp
  17         movq    _rtld_global_ro@GOTPCREL(%rip), %rax
  18         movq    712(%rax), %rax
  19         testq   %rax, %rax
  20         je      .L6
  21         xorl    %edx, %edx
  22         call    *%rax
  23         movslq  %eax, %rdx
  24         cmpq    $-4096, %rdx
  25         jbe     .L1
  26         cmpq    $-38, %rdx
  27         je      .L6
  28 .L3:
  29         movq    __libc_errno@gottpoff(%rip), %rax
  30         negl    %edx
  31         movl    %edx, %fs:(%rax)
  32         movl    $-1, %eax
  33 .L5:
  34 .L1:
  35         addq    $8, %rsp
  36         popq    %rbx
  37         popq    %rbp
  38         ret
  39         .p2align 4,,10
  40         .p2align 3
  41 .L6:
  42         xorl    %edx, %edx
  43         movq    %rbp, %rsi
  44         movq    %rbx, %rdi
  45         movl    $309, %eax
  46 #APP
  47 # 27 "../sysdeps/unix/sysv/linux/getcpu.c" 1
  48         syscall
  49
  50 # 0 "" 2
  51 #NO_APP
  52         cmpq    $-4096, %rax
  53         movq    %rax, %rdx
  54         ja      .L3
  55         jmp     .L1
  56         .size   __GI___getcpu, .-__GI___getcpu
  57         .weak   getcpu
  58         .set    getcpu,__GI___getcpu
  59         .globl  __getcpu
  60         .set    __getcpu,__GI___getcpu