io/file_change_detection.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___file_is_unchanged
   9         .hidden __GI___file_is_unchanged
  10         .type   __GI___file_is_unchanged, @function
  11 __GI___file_is_unchanged:
  12         movq    (%rdi), %rdx
  13         xorl    %eax, %eax
  14         testq   %rdx, %rdx
  15         js      .L1
  16         movq    (%rsi), %rcx
  17         testq   %rcx, %rcx
  18         js      .L1
  19         testq   %rdx, %rdx
  20         jne     .L3
  21         testq   %rcx, %rcx
  22         sete    %al
  23         ret
  24         .p2align 4,,10
  25         .p2align 3
  26 .L3:
  27         cmpq    %rcx, %rdx
  28         jne     .L1
  29         movq    8(%rsi), %rcx
  30         cmpq    %rcx, 8(%rdi)
  31         jne     .L1
  32         movq    16(%rsi), %rcx
  33         cmpq    %rcx, 16(%rdi)
  34         jne     .L1
  35         movq    24(%rsi), %rcx
  36         cmpq    %rcx, 24(%rdi)
  37         jne     .L1
  38         movq    32(%rsi), %rcx
  39         cmpq    %rcx, 32(%rdi)
  40         jne     .L1
  41         movq    40(%rsi), %rax
  42         cmpq    %rax, 40(%rdi)
  43         sete    %al
  44 .L1:
  45         rep ret
  46         .size   __GI___file_is_unchanged, .-__GI___file_is_unchanged
  47         .globl  __file_is_unchanged
  48         .set    __file_is_unchanged,__GI___file_is_unchanged
  49         .p2align 4,,15
  50         .globl  __GI___file_change_detection_for_stat
  51         .hidden __GI___file_change_detection_for_stat
  52         .type   __GI___file_change_detection_for_stat, @function
  53 __GI___file_change_detection_for_stat:
  54         movl    24(%rsi), %eax
  55         andl    $61440, %eax
  56         cmpl    $16384, %eax
  57         je      .L18
  58         cmpl    $32768, %eax
  59         je      .L17
  60         movq    $-1, (%rdi)
  61         ret
  62         .p2align 4,,10
  63         .p2align 3
  64 .L17:
  65         movq    48(%rsi), %rax
  66         movdqu  88(%rsi), %xmm0
  67         movq    %rax, (%rdi)
  68         movq    8(%rsi), %rax
  69         movups  %xmm0, 16(%rdi)
  70         movdqu  104(%rsi), %xmm0
  71         movq    %rax, 8(%rdi)
  72         movups  %xmm0, 32(%rdi)
  73         ret
  74         .p2align 4,,10
  75         .p2align 3
  76 .L18:
  77         movq    $0, (%rdi)
  78         ret
  79         .size   __GI___file_change_detection_for_stat, .-__GI___file_change_detection_for_stat
  80         .globl  __file_change_detection_for_stat
  81         .set    __file_change_detection_for_stat,__GI___file_change_detection_for_stat
  82         .p2align 4,,15
  83         .globl  __GI___file_change_detection_for_path
  84         .hidden __GI___file_change_detection_for_path
  85         .type   __GI___file_change_detection_for_path, @function
  86 __GI___file_change_detection_for_path:
  87         pushq   %rbx
  88         movq    %rdi, %rbx
  89         movq    %rsi, %rdi
  90         subq    $144, %rsp
  91         movq    %rsp, %rsi
  92         call    __GI___stat64
  93         testl   %eax, %eax
  94         je      .L20
  95         movq    __libc_errno@gottpoff(%rip), %rax
  96         movl    %fs:(%rax), %edx
  97         xorl    %eax, %eax
  98         cmpl    $40, %edx
  99         ja      .L19
 100         movabsq $1099514781702, %rcx
 101         btq     %rdx, %rcx
 102         jc      .L28
 103 .L19:
 104         addq    $144, %rsp
 105         popq    %rbx
 106         ret
 107         .p2align 4,,10
 108         .p2align 3
 109 .L20:
 110         movl    24(%rsp), %eax
 111         andl    $61440, %eax
 112         cmpl    $16384, %eax
 113         je      .L28
 114         cmpl    $32768, %eax
 115         je      .L23
 116         movq    $-1, (%rbx)
 117         addq    $144, %rsp
 118         movl    $1, %eax
 119         popq    %rbx
 120         ret
 121         .p2align 4,,10
 122         .p2align 3
 123 .L28:
 124         movq    $0, (%rbx)
 125         addq    $144, %rsp
 126         movl    $1, %eax
 127         popq    %rbx
 128         ret
 129         .p2align 4,,10
 130         .p2align 3
 131 .L23:
 132         movq    48(%rsp), %rax
 133         movdqu  88(%rsp), %xmm0
 134         movq    %rax, (%rbx)
 135         movq    8(%rsp), %rax
 136         movups  %xmm0, 16(%rbx)
 137         movdqu  104(%rsp), %xmm0
 138         movq    %rax, 8(%rbx)
 139         movl    $1, %eax
 140         movups  %xmm0, 32(%rbx)
 141         jmp     .L19
 142         .size   __GI___file_change_detection_for_path, .-__GI___file_change_detection_for_path
 143         .globl  __file_change_detection_for_path
 144         .set    __file_change_detection_for_path,__GI___file_change_detection_for_path
 145         .p2align 4,,15
 146         .globl  __GI___file_change_detection_for_fp
 147         .hidden __GI___file_change_detection_for_fp
 148         .type   __GI___file_change_detection_for_fp, @function
 149 __GI___file_change_detection_for_fp:
 150         testq   %rsi, %rsi
 151         je      .L39
 152         pushq   %rbx
 153         movq    %rdi, %rbx
 154         movq    %rsi, %rdi
 155         subq    $144, %rsp
 156         call    __GI___fileno
 157         movq    %rsp, %rsi
 158         movl    %eax, %edi
 159         call    __GI___fstat64
 160         movl    %eax, %edx
 161         xorl    %eax, %eax
 162         testl   %edx, %edx
 163         je      .L40
 164 .L29:
 165         addq    $144, %rsp
 166         popq    %rbx
 167         ret
 168         .p2align 4,,10
 169         .p2align 3
 170 .L40:
 171         movl    24(%rsp), %eax
 172         andl    $61440, %eax
 173         cmpl    $16384, %eax
 174         je      .L41
 175         cmpl    $32768, %eax
 176         je      .L34
 177         movq    $-1, (%rbx)
 178         addq    $144, %rsp
 179         movl    $1, %eax
 180         popq    %rbx
 181         ret
 182         .p2align 4,,10
 183         .p2align 3
 184 .L39:
 185         movq    $0, (%rdi)
 186         movl    $1, %eax
 187         ret
 188         .p2align 4,,10
 189         .p2align 3
 190 .L41:
 191         movq    $0, (%rbx)
 192         movl    $1, %eax
 193         jmp     .L29
 194         .p2align 4,,10
 195         .p2align 3
 196 .L34:
 197         movq    48(%rsp), %rax
 198         movdqu  88(%rsp), %xmm0
 199         movq    %rax, (%rbx)
 200         movq    8(%rsp), %rax
 201         movups  %xmm0, 16(%rbx)
 202         movdqu  104(%rsp), %xmm0
 203         movq    %rax, 8(%rbx)
 204         movl    $1, %eax
 205         movups  %xmm0, 32(%rbx)
 206         jmp     .L29
 207         .size   __GI___file_change_detection_for_fp, .-__GI___file_change_detection_for_fp
 208         .globl  __file_change_detection_for_fp
 209         .set    __file_change_detection_for_fp,__GI___file_change_detection_for_fp