posix/_exit.s

   1         .text
   2         .p2align 4,,15
   3         .globl  _exit
   4         .hidden _exit
   5         .type   _exit, @function
   6 _exit:
   7         movl    %edi, %edx
   8         movq    __libc_errno@gottpoff(%rip), %r9
   9         movl    $231, %r8d
  10         movl    $60, %esi
  11         jmp     .L4
  12         .p2align 4,,10
  13         .p2align 3
  14 .L2:
  15         movl    %edx, %edi
  16         movl    %esi, %eax
  17 #APP
  18 # 31 "../sysdeps/unix/sysv/linux/_exit.c" 1
  19         syscall
  20
  21 # 0 "" 2
  22 #NO_APP
  23         cmpq    $-4096, %rax
  24         ja      .L6
  25 .L3:
  26 #APP
  27 # 34 "../sysdeps/unix/sysv/linux/_exit.c" 1
  28         hlt
  29 # 0 "" 2
  30 #NO_APP
  31 .L4:
  32         movl    %edx, %edi
  33         movl    %r8d, %eax
  34 #APP
  35 # 30 "../sysdeps/unix/sysv/linux/_exit.c" 1
  36         syscall
  37
  38 # 0 "" 2
  39 #NO_APP
  40         cmpq    $-4096, %rax
  41         jbe     .L2
  42         negl    %eax
  43         movl    %eax, %fs:(%r9)
  44         jmp     .L2
  45         .p2align 4,,10
  46         .p2align 3
  47 .L6:
  48         negl    %eax
  49         movl    %eax, %fs:(%r9)
  50         jmp     .L3
  51         .size   _exit, .-_exit
  52         .weak   _Exit
  53         .set    _Exit,_exit