io/fcntl64.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___libc_fcntl64
   9         .hidden __GI___libc_fcntl64
  10         .type   __GI___libc_fcntl64, @function
  11 __GI___libc_fcntl64:
  12         subq    $104, %rsp
  13         cmpl    $7, %esi
  14         leaq    112(%rsp), %rax
  15         movq    %rdx, 64(%rsp)
  16         movl    $16, 24(%rsp)
  17         movq    %rax, 32(%rsp)
  18         leaq    48(%rsp), %rax
  19         movq    %rax, 40(%rsp)
  20         je      .L12
  21         cmpl    $38, %esi
  22         jne     .L4
  23 .L12:
  24 #APP
  25 # 49 "../sysdeps/unix/sysv/linux/fcntl64.c" 1
  26         movl %fs:24,%eax
  27 # 0 "" 2
  28 #NO_APP
  29         testl   %eax, %eax
  30         jne     .L6
  31         movl    $72, %eax
  32 #APP
  33 # 49 "../sysdeps/unix/sysv/linux/fcntl64.c" 1
  34         syscall
  35
  36 # 0 "" 2
  37 #NO_APP
  38         cmpq    $-4096, %rax
  39         ja      .L15
  40 .L1:
  41         addq    $104, %rsp
  42         ret
  43         .p2align 4,,10
  44         .p2align 3
  45 .L4:
  46         call    __fcntl64_nocancel_adjusted
  47         addq    $104, %rsp
  48         ret
  49         .p2align 4,,10
  50         .p2align 3
  51 .L6:
  52         movl    %esi, 12(%rsp)
  53         movl    %edi, 8(%rsp)
  54         movq    %rdx, (%rsp)
  55         call    __libc_enable_asynccancel
  56         movq    (%rsp), %rdx
  57         movl    %eax, %r8d
  58         movl    12(%rsp), %esi
  59         movl    8(%rsp), %edi
  60         movl    $72, %eax
  61 #APP
  62 # 49 "../sysdeps/unix/sysv/linux/fcntl64.c" 1
  63         syscall
  64
  65 # 0 "" 2
  66 #NO_APP
  67         cmpq    $-4096, %rax
  68         ja      .L16
  69 .L10:
  70         movl    %r8d, %edi
  71         movl    %eax, (%rsp)
  72         call    __libc_disable_asynccancel
  73         movl    (%rsp), %eax
  74         jmp     .L1
  75         .p2align 4,,10
  76         .p2align 3
  77 .L15:
  78         movq    __libc_errno@gottpoff(%rip), %rdx
  79         negl    %eax
  80         movl    %eax, %fs:(%rdx)
  81         movl    $-1, %eax
  82         jmp     .L1
  83 .L16:
  84         movq    __libc_errno@gottpoff(%rip), %rdx
  85         negl    %eax
  86         movl    %eax, %fs:(%rdx)
  87         movl    $-1, %eax
  88         jmp     .L10
  89         .size   __GI___libc_fcntl64, .-__GI___libc_fcntl64
  90         .globl  __libc_fcntl64
  91         .set    __libc_fcntl64,__GI___libc_fcntl64
  92         .weak   fcntl
  93         .set    fcntl,__libc_fcntl64
  94         .weak   __GI___fcntl
  95         .set    __GI___fcntl,__libc_fcntl64
  96         .weak   __fcntl
  97         .set    __fcntl,__libc_fcntl64
  98         .weak   __GI___libc_fcntl
  99         .hidden __GI___libc_fcntl
 100         .set    __GI___libc_fcntl,__libc_fcntl64
 101         .weak   fcntl64
 102         .set    fcntl64,__libc_fcntl64
 103         .weak   __GI___fcntl64
 104         .hidden __GI___fcntl64
 105         .set    __GI___fcntl64,__libc_fcntl64
 106         .weak   __fcntl64
 107         .set    __fcntl64,__GI___fcntl64
 108         .hidden __libc_disable_asynccancel
 109         .hidden __libc_enable_asynccancel
 110         .hidden __fcntl64_nocancel_adjusted