libio/iogetwline.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  _IO_getwline_info
   9         .type   _IO_getwline_info, @function
  10 _IO_getwline_info:
  11 .LFB72:
  12         pushq   %r15
  13         pushq   %r14
  14         movq    %rdi, %r15
  15         pushq   %r13
  16         pushq   %r12
  17         movq    %rdx, %r13
  18         pushq   %rbp
  19         pushq   %rbx
  20         movq    %rsi, %rbp
  21         movl    %ecx, %r12d
  22         subq    $40, %rsp
  23         testq   %r9, %r9
  24         movl    %r8d, 20(%rsp)
  25         movq    %r9, 24(%rsp)
  26         je      .L2
  27         movl    $0, (%r9)
  28 .L2:
  29         movl    192(%r15), %eax
  30         testl   %eax, %eax
  31         je      .L31
  32 .L3:
  33         testq   %r13, %r13
  34         movq    %rbp, 8(%rsp)
  35         jne     .L15
  36         jmp     .L16
  37         .p2align 4,,10
  38         .p2align 3
  39 .L5:
  40         cmpq    %r13, %rbx
  41         movl    %r12d, %esi
  42         movq    %r14, %rdi
  43         cmovnb  %r13, %rbx
  44         movq    %rbx, %rdx
  45         call    __GI_wmemchr
  46         testq   %rax, %rax
  47         movq    %rax, %r8
  48         jne     .L32
  49         movq    %rbx, %rdx
  50         movq    %rbp, %rdi
  51         movq    %r14, %rsi
  52         call    __wmemcpy
  53         movq    160(%r15), %rdx
  54         leaq    0(,%rbx,4), %rax
  55         subq    %rbx, %r13
  56         addq    %rax, %rbp
  57         addq    %rax, (%rdx)
  58         testq   %r13, %r13
  59         je      .L33
  60 .L15:
  61         movq    160(%r15), %rax
  62         movq    (%rax), %r14
  63         movq    8(%rax), %rax
  64         subq    %r14, %rax
  65         movq    %rax, %rbx
  66         sarq    $2, %rbx
  67         testq   %rax, %rax
  68         jg      .L5
  69         movq    %r15, %rdi
  70         call    __GI___wuflow
  71         cmpl    $-1, %eax
  72         je      .L34
  73         cmpl    %eax, %r12d
  74         je      .L35
  75         subq    $1, %r13
  76         movl    %eax, 0(%rbp)
  77         addq    $4, %rbp
  78         testq   %r13, %r13
  79         jne     .L15
  80 .L33:
  81         subq    8(%rsp), %rbp
  82         sarq    $2, %rbp
  83 .L1:
  84         addq    $40, %rsp
  85         movq    %rbp, %rax
  86         popq    %rbx
  87         popq    %rbp
  88         popq    %r12
  89         popq    %r13
  90         popq    %r14
  91         popq    %r15
  92         ret
  93         .p2align 4,,10
  94         .p2align 3
  95 .L32:
  96         movq    %rbp, %rbx
  97         subq    8(%rsp), %rbx
  98         movl    20(%rsp), %ecx
  99         movq    %rax, %r12
 100         subq    %r14, %r12
 101         sarq    $2, %r12
 102         sarq    $2, %rbx
 103         testl   %ecx, %ecx
 104         js      .L14
 105         leaq    1(%r12), %rax
 106         addq    $4, %r8
 107         testl   %ecx, %ecx
 108         cmovne  %rax, %r12
 109 .L14:
 110         movq    %rbp, %rdi
 111         movq    %r12, %rdx
 112         movq    %r14, %rsi
 113         movq    %r8, 8(%rsp)
 114         leaq    (%r12,%rbx), %rbp
 115         call    __wmemcpy
 116         movq    160(%r15), %rax
 117         movq    8(%rsp), %r8
 118         movq    %r8, (%rax)
 119         jmp     .L1
 120 .L31:
 121         movl    $1, %esi
 122         movq    %r15, %rdi
 123         call    _IO_fwide@PLT
 124         jmp     .L3
 125 .L34:
 126         subq    8(%rsp), %rbp
 127         movq    24(%rsp), %rcx
 128         sarq    $2, %rbp
 129         testq   %rcx, %rcx
 130         je      .L1
 131         movl    %eax, (%rcx)
 132         jmp     .L1
 133 .L35:
 134         cmpl    $0, 20(%rsp)
 135         jle     .L8
 136         leaq    4(%rbp), %rbx
 137         movl    %r12d, 0(%rbp)
 138 .L9:
 139         subq    8(%rsp), %rbx
 140         movq    %rbx, %rbp
 141         sarq    $2, %rbp
 142         jmp     .L1
 143 .L16:
 144         xorl    %ebp, %ebp
 145         jmp     .L1
 146 .L8:
 147         movq    %rbp, %rbx
 148         je      .L9
 149         movl    %r12d, %esi
 150         movq    %r15, %rdi
 151         call    __GI__IO_sputbackc
 152         jmp     .L9
 153 .LFE72:
 154         .size   _IO_getwline_info, .-_IO_getwline_info
 155         .p2align 4,,15
 156         .globl  _IO_getwline
 157         .type   _IO_getwline, @function
 158 _IO_getwline:
 159 .LFB71:
 160         xorl    %r9d, %r9d
 161         jmp     _IO_getwline_info@PLT
 162 .LFE71:
 163         .size   _IO_getwline, .-_IO_getwline
 164         .hidden __wmemcpy