gshadow/putsgent.s

   1         .text
   2         .section        .rodata.str1.1,"aMS",@progbits,1
   3 .LC0:
   4         .string ""
   5 .LC1:
   6         .string ","
   7 .LC2:
   8         .string "%s:%s:"
   9 .LC3:
  10         .string "%s%s"
  11         .text
  12         .p2align 4,,15
  13         .globl  putsgent
  14         .type   putsgent, @function
  15 putsgent:
  16 .LFB64:
  17         pushq   %r15
  18         pushq   %r14
  19         pushq   %r13
  20         pushq   %r12
  21         pushq   %rbp
  22         pushq   %rbx
  23         subq    $24, %rsp
  24         movq    (%rdi), %rax
  25         testq   %rax, %rax
  26         je      .L4
  27         movq    %rdi, %rbp
  28         movq    %rax, %rdi
  29         movq    %rsi, %rbx
  30         call    __nss_valid_field
  31         testb   %al, %al
  32         je      .L4
  33         movq    8(%rbp), %rdi
  34         call    __nss_valid_field
  35         testb   %al, %al
  36         je      .L4
  37         movq    16(%rbp), %rdi
  38         call    __nss_valid_list_field
  39         testb   %al, %al
  40         je      .L4
  41         movq    24(%rbp), %rdi
  42         call    __nss_valid_list_field
  43         testb   %al, %al
  44         movl    %eax, %r15d
  45         je      .L4
  46         movl    (%rbx), %edx
  47         andl    $32768, %edx
  48         jne     .L5
  49         movq    136(%rbx), %rdi
  50         movq    %fs:16, %r12
  51         cmpq    %r12, 8(%rdi)
  52         je      .L6
  53 #APP
  54 # 43 "putsgent.c" 1
  55         movl %fs:24,%eax
  56 # 0 "" 2
  57 #NO_APP
  58         testl   %eax, %eax
  59         jne     .L7
  60         movl    $1, %edx
  61 #APP
  62 # 47 "../sysdeps/unix/sysv/linux/x86/lowlevellock.h" 1
  63         cmpxchgl %edx, (%rdi)
  64 # 0 "" 2
  65 #NO_APP
  66 .L8:
  67         movq    136(%rbx), %rdi
  68         movq    %r12, 8(%rdi)
  69 .L6:
  70         addl    $1, 4(%rdi)
  71 .L5:
  72         movq    8(%rbp), %rcx
  73         movq    0(%rbp), %rdx
  74         leaq    .LC0(%rip), %r12
  75         leaq    .LC2(%rip), %rsi
  76         movq    %rbx, %rdi
  77         leaq    .LC1(%rip), %r14
  78         testq   %rcx, %rcx
  79         cmove   %r12, %rcx
  80         xorl    %eax, %eax
  81         call    fprintf
  82         movq    16(%rbp), %r13
  83         shrl    $31, %eax
  84         movl    %r15d, %edx
  85         movl    %eax, 12(%rsp)
  86         movl    %eax, 8(%rsp)
  87         testq   %r13, %r13
  88         jne     .L10
  89         jmp     .L11
  90         .p2align 4,,10
  91         .p2align 3
  92 .L13:
  93         addq    $8, %r13
  94         leaq    .LC3(%rip), %rsi
  95         testb   %dl, %dl
  96         movq    %r12, %rdx
  97         movq    %rbx, %rdi
  98         cmove   %r14, %rdx
  99         xorl    %eax, %eax
 100         call    fprintf
 101         xorl    %edx, %edx
 102         testl   %eax, %eax
 103         js      .L48
 104 .L10:
 105         movq    0(%r13), %rcx
 106         testq   %rcx, %rcx
 107         jne     .L13
 108 .L11:
 109         movq    40(%rbx), %rax
 110         cmpq    48(%rbx), %rax
 111         jnb     .L49
 112         leaq    1(%rax), %rdx
 113         movq    %rdx, 40(%rbx)
 114         movb    $58, (%rax)
 115 .L16:
 116         movq    24(%rbp), %rbp
 117         leaq    .LC1(%rip), %r14
 118         leaq    .LC0(%rip), %r13
 119         leaq    .LC3(%rip), %r12
 120         testq   %rbp, %rbp
 121         jne     .L17
 122         jmp     .L18
 123         .p2align 4,,10
 124         .p2align 3
 125 .L20:
 126         addq    $8, %rbp
 127         movq    %r13, %rdx
 128         testb   %r15b, %r15b
 129         cmove   %r14, %rdx
 130         movq    %r12, %rsi
 131         xorl    %eax, %eax
 132         movq    %rbx, %rdi
 133         xorl    %r15d, %r15d
 134         call    fprintf
 135         testl   %eax, %eax
 136         js      .L50
 137 .L17:
 138         movq    0(%rbp), %rcx
 139         testq   %rcx, %rcx
 140         jne     .L20
 141 .L18:
 142         movq    40(%rbx), %rax
 143         cmpq    48(%rbx), %rax
 144         jnb     .L51
 145         leaq    1(%rax), %rdx
 146         movq    %rdx, 40(%rbx)
 147         movb    $10, (%rax)
 148 .L23:
 149         testl   $32768, (%rbx)
 150         jne     .L25
 151 .L24:
 152         movq    136(%rbx), %rdi
 153         movl    4(%rdi), %eax
 154         subl    $1, %eax
 155         testl   %eax, %eax
 156         movl    %eax, 4(%rdi)
 157         jne     .L25
 158         movq    $0, 8(%rdi)
 159 #APP
 160 # 78 "putsgent.c" 1
 161         movl %fs:24,%edx
 162 # 0 "" 2
 163 #NO_APP
 164         testl   %edx, %edx
 165         jne     .L26
 166         subl    $1, (%rdi)
 167 .L25:
 168         movl    8(%rsp), %edx
 169         xorl    %eax, %eax
 170         testl   %edx, %edx
 171         setne   %al
 172         negl    %eax
 173 .L1:
 174         addq    $24, %rsp
 175         popq    %rbx
 176         popq    %rbp
 177         popq    %r12
 178         popq    %r13
 179         popq    %r14
 180         popq    %r15
 181         ret
 182         .p2align 4,,10
 183         .p2align 3
 184 .L50:
 185         addl    $1, 8(%rsp)
 186         jmp     .L18
 187         .p2align 4,,10
 188         .p2align 3
 189 .L48:
 190         movl    12(%rsp), %eax
 191         addl    $1, %eax
 192         movl    %eax, 8(%rsp)
 193         jmp     .L11
 194         .p2align 4,,10
 195         .p2align 3
 196 .L4:
 197         movq    __libc_errno@gottpoff(%rip), %rax
 198         movl    $22, %fs:(%rax)
 199         addq    $24, %rsp
 200         movl    $-1, %eax
 201         popq    %rbx
 202         popq    %rbp
 203         popq    %r12
 204         popq    %r13
 205         popq    %r14
 206         popq    %r15
 207         ret
 208         .p2align 4,,10
 209         .p2align 3
 210 .L51:
 211         movl    $10, %esi
 212         movq    %rbx, %rdi
 213         call    __overflow
 214         cmpl    $-1, %eax
 215         jne     .L23
 216         testl   $32768, (%rbx)
 217         jne     .L1
 218         addl    $1, 8(%rsp)
 219         jmp     .L24
 220         .p2align 4,,10
 221         .p2align 3
 222 .L49:
 223         movl    $58, %esi
 224         movq    %rbx, %rdi
 225         call    __overflow
 226         cmpl    $-1, %eax
 227         sete    %al
 228         movzbl  %al, %eax
 229         addl    %eax, 8(%rsp)
 230         jmp     .L16
 231 .L26:
 232 #APP
 233 # 78 "putsgent.c" 1
 234         xchgl %eax, (%rdi)
 235 # 0 "" 2
 236 #NO_APP
 237         cmpl    $1, %eax
 238         jle     .L25
 239         xorl    %r10d, %r10d
 240         movl    $1, %edx
 241         movl    $129, %esi
 242         movl    $202, %eax
 243 #APP
 244 # 78 "putsgent.c" 1
 245         syscall
 246
 247 # 0 "" 2
 248 #NO_APP
 249         jmp     .L25
 250         .p2align 4,,10
 251         .p2align 3
 252 .L7:
 253         movl    $1, %ecx
 254         movl    %edx, %eax
 255         lock cmpxchgl   %ecx, (%rdi)
 256         je      .L8
 257         call    __lll_lock_wait_private
 258         jmp     .L8
 259 .LFE64:
 260         .size   putsgent, .-putsgent
 261         .hidden __lll_lock_wait_private
 262         .hidden __overflow
 263         .hidden fprintf
 264         .hidden __nss_valid_list_field
 265         .hidden __nss_valid_field