time/tzset.s.in

   1         .file   "tzset.c"
   2         .text
   3         .p2align 4,,15
   4         .type   compute_change, @function
   5 compute_change:
   6         cmpl    $-1, %esi
   7         je      .L17
   8         cmpl    %esi, 40(%rdi)
   9         je      .L23
  10         cmpl    $1970, %esi
  11         jle     .L17
  12         leal    -1970(%rsi), %eax
  13         leal    -1(%rsi), %edx
  14         movl    $1374389535, %r8d
  15         imull   $365, %eax, %eax
  16         movl    %edx, %ecx
  17         sarl    $2, %ecx
  18         leal    -492(%rax,%rcx), %ecx
  19         movl    %edx, %eax
  20         mull    %r8d
  21         movl    %edx, %eax
  22         shrl    $7, %edx
  23         shrl    $5, %eax
  24         subl    %eax, %ecx
  25         leal    15(%rcx,%rdx), %ecx
  26         movslq  %ecx, %rcx
  27         imulq   $86400, %rcx, %rcx
  28 .L2:
  29         movl    8(%rdi), %eax
  30         pushq   %r15
  31         pushq   %r14
  32         pushq   %r13
  33         pushq   %r12
  34         pushq   %rbp
  35         cmpl    $1, %eax
  36         pushq   %rbx
  37         je      .L5
  38         jb      .L6
  39         cmpl    $2, %eax
  40         jne     .L4
  41         testb   $3, %sil
  42         jne     .L18
  43         movl    %esi, %eax
  44         movl    $1374389535, %edx
  45         imull   %edx
  46         movl    %esi, %eax
  47         sarl    $31, %eax
  48         movl    %edx, %r8d
  49         sarl    $5, %r8d
  50         subl    %eax, %r8d
  51         imull   $100, %r8d, %r8d
  52         cmpl    %r8d, %esi
  53         jne     .L19
  54         sarl    $7, %edx
  55         movl    %esi, %ebx
  56         subl    %eax, %edx
  57         imull   $400, %edx, %eax
  58         subl    %eax, %ebx
  59         cmpl    $1, %ebx
  60         sbbq    %rdx, %rdx
  61         xorl    %r8d, %r8d
  62         andl    $13, %edx
  63         testl   %ebx, %ebx
  64         sete    %r8b
  65 .L9:
  66         movzwl  12(%rdi), %r11d
  67         leaq    __mon_yday(%rip), %rbx
  68         movl    %esi, %r15d
  69         movzwl  %r11w, %eax
  70         addq    %rdx, %rax
  71         movl    $-1431655765, %edx
  72         movzwl  -2(%rbx,%rax,2), %r9d
  73         movq    %r9, %r10
  74         imulq   $86400, %r9, %r9
  75         addq    %rcx, %r9
  76         leal    9(%r11), %ecx
  77         movl    %ecx, %eax
  78         mull    %edx
  79         shrl    $3, %edx
  80         leal    (%rdx,%rdx,2), %eax
  81         sall    $2, %eax
  82         subl    %eax, %ecx
  83         cmpw    $3, %r11w
  84         sbbl    $0, %r15d
  85         leal    1(%rcx), %r14d
  86         movl    $1374389535, %ecx
  87         movl    %r15d, %eax
  88         movl    %r15d, %r13d
  89         imull   %ecx
  90         sarl    $31, %r13d
  91         movl    %edx, %ecx
  92         movl    %edx, %r12d
  93         imull   $26, %r14d, %edx
  94         sarl    $5, %r12d
  95         movl    $-858993459, %r14d
  96         movl    %r12d, %ebp
  97         subl    %r13d, %ebp
  98         subl    $2, %edx
  99         movl    %edx, %eax
 100         imull   $100, %ebp, %ebp
 101         mull    %r14d
 102         subl    %ebp, %r15d
 103         shrl    $3, %edx
 104         movl    %r15d, %ebp
 105         testl   %r15d, %r15d
 106         leal    1(%r15,%rdx), %eax
 107         leal    3(%r15), %edx
 108         cmovs   %edx, %ebp
 109         sarl    $7, %ecx
 110         subl    %r13d, %r12d
 111         sarl    $2, %ebp
 112         subl    %r13d, %ecx
 113         addl    %r12d, %r12d
 114         addl    %eax, %ebp
 115         movl    $-1840700269, %edx
 116         addl    %ebp, %ecx
 117         movzwl  14(%rdi), %ebp
 118         subl    %r12d, %ecx
 119         movl    %ecx, %eax
 120         imull   %edx
 121         leal    (%rdx,%rcx), %eax
 122         movl    %ecx, %edx
 123         sarl    $31, %edx
 124         sarl    $2, %eax
 125         subl    %edx, %eax
 126         leal    0(,%rax,8), %edx
 127         subl    %eax, %edx
 128         subl    %edx, %ecx
 129         leal    7(%rcx), %edx
 130         testl   %ecx, %ecx
 131         movl    %ecx, %eax
 132         cmovs   %edx, %eax
 133         movzwl  16(%rdi), %edx
 134         subl    %eax, %edx
 135         leal    7(%rdx), %eax
 136         testl   %edx, %edx
 137         cmovs   %eax, %edx
 138         cmpl    $1, %ebp
 139         jbe     .L13
 140         leaq    (%r8,%r8,2), %rcx
 141         movslq  %r11d, %r11
 142         leal    7(%rdx), %eax
 143         leaq    (%r8,%rcx,4), %rcx
 144         addq    %rcx, %r11
 145         movzwl  (%rbx,%r11,2), %ecx
 146         subl    %r10d, %ecx
 147         cmpl    %eax, %ecx
 148         jle     .L13
 149         leal    0(,%rbp,8), %r8d
 150         subl    %ebp, %r8d
 151         leal    -7(%rdx,%r8), %r8d
 152         jmp     .L14
 153         .p2align 4,,10
 154         .p2align 3
 155 .L15:
 156         addl    $7, %eax
 157         cmpl    %eax, %ecx
 158         jle     .L13
 159 .L14:
 160         cmpl    %eax, %r8d
 161         movl    %eax, %edx
 162         jne     .L15
 163 .L13:
 164         movslq  %edx, %rcx
 165         imulq   $86400, %rcx, %rcx
 166         addq    %r9, %rcx
 167 .L4:
 168         movslq  24(%rdi), %rax
 169         movl    %esi, 40(%rdi)
 170         popq    %rbx
 171         popq    %rbp
 172         popq    %r12
 173         subq    %rax, %rcx
 174         movslq  20(%rdi), %rax
 175         popq    %r13
 176         popq    %r14
 177         popq    %r15
 178         addq    %rax, %rcx
 179         movq    %rcx, 32(%rdi)
 180         ret
 181         .p2align 4,,10
 182         .p2align 3
 183 .L17:
 184         xorl    %ecx, %ecx
 185         jmp     .L2
 186         .p2align 4,,10
 187         .p2align 3
 188 .L6:
 189         movzwl  16(%rdi), %eax
 190         imulq   $86400, %rax, %rax
 191         addq    %rax, %rcx
 192         jmp     .L4
 193         .p2align 4,,10
 194         .p2align 3
 195 .L5:
 196         movzwl  16(%rdi), %eax
 197         movl    %eax, %edx
 198         subl    $1, %eax
 199         cltq
 200         imulq   $86400, %rax, %rax
 201         addq    %rax, %rcx
 202         cmpw    $59, %dx
 203         jbe     .L4
 204         testb   $3, %sil
 205         jne     .L4
 206         movl    %esi, %eax
 207         movl    $1374389535, %edx
 208         movl    %esi, %r8d
 209         imull   %edx
 210         sarl    $31, %r8d
 211         movl    %edx, %eax
 212         sarl    $5, %eax
 213         subl    %r8d, %eax
 214         imull   $100, %eax, %eax
 215         cmpl    %eax, %esi
 216         je      .L26
 217 .L8:
 218         addq    $86400, %rcx
 219         jmp     .L4
 220         .p2align 4,,10
 221         .p2align 3
 222 .L18:
 223         xorl    %edx, %edx
 224         xorl    %r8d, %r8d
 225         jmp     .L9
 226         .p2align 4,,10
 227         .p2align 3
 228 .L19:
 229         movl    $13, %edx
 230         movl    $1, %r8d
 231         jmp     .L9
 232 .L23:
 233         ret
 234         .p2align 4,,10
 235         .p2align 3
 236 .L26:
 237         sarl    $7, %edx
 238         subl    %r8d, %edx
 239         imull   $400, %edx, %eax
 240         cmpl    %eax, %esi
 241         jne     .L4
 242         jmp     .L8
 243         .size   compute_change, .-compute_change
 244         .p2align 4,,15
 245         .type   __tzstring_len, @function
 246 __tzstring_len:
 247         pushq   %r14
 248         pushq   %r13
 249         movq    %rsi, %r14
 250         pushq   %r12
 251         pushq   %rbp
 252         movq    %rdi, %r13
 253         pushq   %rbx
 254         movq    tzstring_list(%rip), %rbx
 255         testq   %rbx, %rbx
 256         je      .L28
 257         movl    $16, %r12d
 258         subq    %rsi, %r12
 259         jmp     .L31
 260         .p2align 4,,10
 261         .p2align 3
 262 .L35:
 263         movq    %rax, %rbx
 264 .L31:
 265         movq    8(%rbx), %rax
 266         cmpq    %r14, %rax
 267         jb      .L29
 268         addq    %r12, %rax
 269         movq    %r14, %rdx
 270         movq    %r13, %rdi
 271         leaq    (%rbx,%rax), %rbp
 272         movq    %rbp, %rsi
 273         call    memcmp@PLT
 274         testl   %eax, %eax
 275         je      .L27
 276 .L29:
 277         movq    (%rbx), %rax
 278         testq   %rax, %rax
 279         jne     .L35
 280         leaq    17(%r14), %rdi
 281         call    malloc@PLT
 282         testq   %rax, %rax
 283         movq    %rax, %r12
 284         je      .L33
 285         leaq    16(%rax), %rbp
 286         movq    $0, (%rax)
 287         movq    %r14, 8(%rax)
 288         movq    %r14, %rdx
 289         movq    %r13, %rsi
 290         movq    %rbp, %rdi
 291         call    memcpy@PLT
 292         movb    $0, 16(%r12,%r14)
 293         movq    %r12, (%rbx)
 294 .L27:
 295         popq    %rbx
 296         movq    %rbp, %rax
 297         popq    %rbp
 298         popq    %r12
 299         popq    %r13
 300         popq    %r14
 301         ret
 302 .L28:
 303         leaq    17(%rsi), %rdi
 304         call    malloc@PLT
 305         testq   %rax, %rax
 306         movq    %rax, %rbx
 307         je      .L33
 308         leaq    16(%rbx), %rbp
 309         movq    %r14, 8(%rbx)
 310         movq    $0, (%rbx)
 311         movq    %r14, %rdx
 312         movq    %r13, %rsi
 313         movq    %rbp, %rdi
 314         call    memcpy@PLT
 315         movb    $0, 16(%rbx,%r14)
 316         movq    %rbp, %rax
 317         movq    %rbx, tzstring_list(%rip)
 318         popq    %rbx
 319         popq    %rbp
 320         popq    %r12
 321         popq    %r13
 322         popq    %r14
 323         ret
 324 .L33:
 325         xorl    %ebp, %ebp
 326         jmp     .L27
 327         .size   __tzstring_len, .-__tzstring_len
 328         .section        __libc_freeres_fn,"ax",@progbits
 329         .p2align 4,,15
 330         .type   free_mem, @function
 331 free_mem:
 332         movq    tzstring_list(%rip), %rdi
 333         pushq   %rbx
 334         testq   %rdi, %rdi
 335         je      .L45
 336         .p2align 4,,10
 337         .p2align 3
 338 .L46:
 339         movq    (%rdi), %rbx
 340         movq    %rbx, tzstring_list(%rip)
 341         call    free@PLT
 342         testq   %rbx, %rbx
 343         movq    %rbx, %rdi
 344         jne     .L46
 345 .L45:
 346         movq    old_tz(%rip), %rdi
 347         call    free@PLT
 348         movq    $0, old_tz(%rip)
 349         popq    %rbx
 350         ret
 351         .size   free_mem, .-free_mem
 352         .text
 353         .p2align 4,,15
 354         .type   parse_tzname, @function
 355 parse_tzname:
 356         pushq   %r12
 357         pushq   %rbp
 358         pushq   %rbx
 359         movq    (%rdi), %r8
 360         movzbl  (%r8), %ecx
 361         movl    %ecx, %eax
 362         andl    $-33, %eax
 363         subl    $65, %eax
 364         cmpb    $25, %al
 365         ja      .L53
 366         movq    %r8, %rbx
 367         .p2align 4,,10
 368         .p2align 3
 369 .L54:
 370         addq    $1, %rbx
 371         movzbl  (%rbx), %eax
 372         andl    $-33, %eax
 373         subl    $65, %eax
 374         cmpb    $25, %al
 375         jbe     .L54
 376         movq    %rbx, %rax
 377         subq    %r8, %rax
 378         cmpq    $2, %rax
 379         ja      .L55
 380 .L53:
 381         addq    $1, %r8
 382         cmpb    $60, %cl
 383         movq    %r8, %rdx
 384         je      .L56
 385         jmp     .L59
 386         .p2align 4,,10
 387         .p2align 3
 388 .L58:
 389         addq    $1, %rdx
 390 .L56:
 391         movzbl  (%rdx), %ecx
 392         movl    %ecx, %eax
 393         andl    $-33, %eax
 394         subl    $65, %eax
 395         cmpb    $25, %al
 396         jbe     .L58
 397         leal    -43(%rcx), %eax
 398         testb   $-3, %al
 399         je      .L58
 400         leal    -48(%rcx), %eax
 401         cmpb    $9, %al
 402         jbe     .L58
 403         movq    %rdx, %rax
 404         subq    %r8, %rax
 405         cmpb    $62, %cl
 406         jne     .L59
 407         cmpq    $2, %rax
 408         ja      .L68
 409 .L59:
 410         popq    %rbx
 411         xorl    %eax, %eax
 412         popq    %rbp
 413         popq    %r12
 414         ret
 415 .L68:
 416         leaq    1(%rdx), %rbx
 417 .L55:
 418         movl    %esi, %ebp
 419         movq    %rdi, %r12
 420         movq    %rax, %rsi
 421         movq    %r8, %rdi
 422         call    __tzstring_len
 423         testq   %rax, %rax
 424         je      .L59
 425         movslq  %ebp, %rdx
 426         leaq    tz_rules(%rip), %rcx
 427         leaq    (%rdx,%rdx,2), %rdx
 428         salq    $4, %rdx
 429         movq    %rax, (%rcx,%rdx)
 430         movq    %rbx, (%r12)
 431         movl    $1, %eax
 432         popq    %rbx
 433         popq    %rbp
 434         popq    %r12
 435         ret
 436         .size   parse_tzname, .-parse_tzname
 437         .section        .rodata.str1.1,"aMS",@progbits,1
 438 .LC0:
 439         .string "%hu%n:%hu%n:%hu%n"
 440         .text
 441         .p2align 4,,15
 442         .type   parse_offset, @function
 443 parse_offset:
 444         pushq   %r13
 445         pushq   %r12
 446         movq    %rdi, %r12
 447         pushq   %rbp
 448         pushq   %rbx
 449         movslq  %esi, %rbp
 450         subq    $24, %rsp
 451         movq    (%rdi), %rbx
 452         testl   %ebp, %ebp
 453         movsbl  (%rbx), %edx
 454         je      .L70
 455         leal    -43(%rdx), %eax
 456         testb   $-3, %al
 457         je      .L71
 458         leaq    12(%rsp), %rcx
 459         xorl    %eax, %eax
 460         xorl    %edx, %edx
 461         movw    %ax, 8(%rsp)
 462         movw    %dx, 10(%rsp)
 463         leaq    6(%rsp), %rdx
 464         movl    $0, 12(%rsp)
 465         pushq   %rcx
 466         leaq    .LC0(%rip), %rsi
 467         movq    %rcx, %r9
 468         movq    %rbx, %rdi
 469         movl    $-1, %r13d
 470         leaq    18(%rsp), %rax
 471         pushq   %rax
 472         xorl    %eax, %eax
 473         leaq    24(%rsp), %r8
 474         call    __isoc99_sscanf
 475         testl   %eax, %eax
 476         popq    %rcx
 477         popq    %rsi
 478         jg      .L78
 479 .L77:
 480         movl    24+tz_rules(%rip), %eax
 481         addl    $3600, %eax
 482         movl    %eax, 72+tz_rules(%rip)
 483         jmp     .L76
 484         .p2align 4,,10
 485         .p2align 3
 486 .L70:
 487         xorl    %eax, %eax
 488         testb   %dl, %dl
 489         je      .L69
 490         leal    -43(%rdx), %ecx
 491         andl    $253, %ecx
 492         jne     .L92
 493 .L71:
 494         xorl    %r13d, %r13d
 495         addq    $1, %rbx
 496         cmpb    $45, %dl
 497         sete    %r13b
 498         leal    -1(%r13,%r13), %r13d
 499 .L74:
 500         leaq    12(%rsp), %rcx
 501         xorl    %edi, %edi
 502         xorl    %r8d, %r8d
 503         movw    %di, 8(%rsp)
 504         movw    %r8w, 10(%rsp)
 505         leaq    6(%rsp), %rdx
 506         movl    $0, 12(%rsp)
 507         pushq   %rcx
 508         leaq    .LC0(%rip), %rsi
 509         movq    %rcx, %r9
 510         movq    %rbx, (%r12)
 511         movq    %rbx, %rdi
 512         leaq    18(%rsp), %rax
 513         pushq   %rax
 514         xorl    %eax, %eax
 515         leaq    24(%rsp), %r8
 516         call    __isoc99_sscanf
 517         testl   %eax, %eax
 518         popq    %r9
 519         popq    %r10
 520         jle     .L75
 521 .L78:
 522         movzwl  8(%rsp), %eax
 523         movzwl  6(%rsp), %edx
 524         leaq    0(%rbp,%rbp,2), %rcx
 525         movl    $59, %esi
 526         movl    $24, %edi
 527         salq    $4, %rcx
 528         cmpl    $59, %eax
 529         cmova   %esi, %eax
 530         imull   $60, %eax, %eax
 531         cmpl    $24, %edx
 532         cmova   %edi, %edx
 533         imull   $3600, %edx, %edx
 534         addl    %edx, %eax
 535         movzwl  10(%rsp), %edx
 536         cmpl    $59, %edx
 537         cmova   %esi, %edx
 538         addl    %edx, %eax
 539         leaq    tz_rules(%rip), %rdx
 540         imull   %r13d, %eax
 541         movl    %eax, 24(%rdx,%rcx)
 542 .L76:
 543         movslq  12(%rsp), %rax
 544         addq    %rax, %rbx
 545         movl    $1, %eax
 546         movq    %rbx, (%r12)
 547 .L69:
 548         addq    $24, %rsp
 549         popq    %rbx
 550         popq    %rbp
 551         popq    %r12
 552         popq    %r13
 553         ret
 554         .p2align 4,,10
 555         .p2align 3
 556 .L92:
 557         subl    $48, %edx
 558         movl    $-1, %r13d
 559         cmpl    $9, %edx
 560         jbe     .L74
 561         jmp     .L69
 562         .p2align 4,,10
 563         .p2align 3
 564 .L75:
 565         testl   %ebp, %ebp
 566         jne     .L77
 567         movl    $0, 24+tz_rules(%rip)
 568         addq    $24, %rsp
 569         xorl    %eax, %eax
 570         popq    %rbx
 571         popq    %rbp
 572         popq    %r12
 573         popq    %r13
 574         ret
 575         .size   parse_offset, .-parse_offset
 576         .section        .rodata.str1.1
 577 .LC1:
 578         .string "M%hu.%hu.%hu%n"
 579         .text
 580         .p2align 4,,15
 581         .type   parse_rule, @function
 582 parse_rule:
 583         pushq   %r14
 584         pushq   %r13
 585         xorl    %eax, %eax
 586         pushq   %r12
 587         pushq   %rbp
 588         movq    %rdi, %r13
 589         pushq   %rbx
 590         subq    $16, %rsp
 591         movq    (%rdi), %rbx
 592         cmpb    $44, (%rbx)
 593         sete    %al
 594         addq    %rax, %rbx
 595         movzbl  (%rbx), %eax
 596         cmpb    $74, %al
 597         je      .L94
 598         movsbl  %al, %edx
 599         subl    $48, %edx
 600         cmpl    $9, %edx
 601         ja      .L122
 602         movslq  %esi, %rbp
 603         leaq    tz_rules(%rip), %r12
 604         leaq    0(%rbp,%rbp,2), %rax
 605         salq    $4, %rax
 606         movl    $0, 8(%r12,%rax)
 607 .L113:
 608         leaq    8(%rsp), %rsi
 609         movl    $10, %edx
 610         movq    %rbx, %rdi
 611         call    strtoul
 612         movq    8(%rsp), %rdx
 613         cmpq    %rbx, %rdx
 614         je      .L107
 615         cmpq    $365, %rax
 616         ja      .L107
 617         leaq    0(%rbp,%rbp,2), %rcx
 618         salq    $4, %rcx
 619         cmpl    $1, 8(%r12,%rcx)
 620         jne     .L115
 621         testq   %rax, %rax
 622         je      .L107
 623 .L115:
 624         leaq    0(%rbp,%rbp,2), %rcx
 625         salq    $4, %rcx
 626         movw    %ax, 16(%r12,%rcx)
 627         jmp     .L99
 628         .p2align 4,,10
 629         .p2align 3
 630 .L122:
 631         movslq  %esi, %rbp
 632         leaq    0(%rbp,%rbp,2), %rsi
 633         salq    $4, %rsi
 634         cmpb    $77, %al
 635         je      .L123
 636         testb   %al, %al
 637         jne     .L107
 638         leaq    tz_rules(%rip), %r12
 639         testq   %rsi, %rsi
 640         leaq    (%r12,%rsi), %rax
 641         movl    $2, 8(%rax)
 642         je      .L124
 643         xorl    %r8d, %r8d
 644         movl    $65547, 12(%rax)
 645         movq    %rbx, %rdx
 646         movw    %r8w, 16(%rax)
 647 .L99:
 648         movzbl  (%rdx), %ecx
 649         testb   %cl, %cl
 650         setne   %al
 651         cmpb    $47, %cl
 652         setne   %sil
 653         andb    %sil, %al
 654         je      .L106
 655         cmpb    $44, %cl
 656         jne     .L107
 657 .L108:
 658         leaq    0(%rbp,%rbp,2), %rax
 659         salq    $4, %rax
 660         movl    $7200, 20(%r12,%rax)
 661 .L111:
 662         leaq    0(%rbp,%rbp,2), %rax
 663         salq    $4, %rax
 664         movl    $-1, 40(%r12,%rax)
 665         movq    %rdx, 0(%r13)
 666         addq    $16, %rsp
 667         popq    %rbx
 668         movl    $1, %eax
 669         popq    %rbp
 670         popq    %r12
 671         popq    %r13
 672         popq    %r14
 673         ret
 674         .p2align 4,,10
 675         .p2align 3
 676 .L123:
 677         leaq    tz_rules(%rip), %r12
 678         leaq    8(%rsp), %r9
 679         xorl    %eax, %eax
 680         movq    %rbx, %rdi
 681         leaq    (%r12,%rsi), %r14
 682         leaq    14(%r12,%rsi), %rcx
 683         leaq    12(%r12,%rsi), %rdx
 684         leaq    16(%r12,%rsi), %r8
 685         leaq    .LC1(%rip), %rsi
 686         movl    $2, 8(%r14)
 687         call    __isoc99_sscanf
 688         cmpl    $3, %eax
 689         je      .L125
 690         .p2align 4,,10
 691         .p2align 3
 692 .L107:
 693         xorl    %eax, %eax
 694 .L93:
 695         addq    $16, %rsp
 696         popq    %rbx
 697         popq    %rbp
 698         popq    %r12
 699         popq    %r13
 700         popq    %r14
 701         ret
 702         .p2align 4,,10
 703         .p2align 3
 704 .L94:
 705         movslq  %esi, %rbp
 706         leaq    tz_rules(%rip), %r12
 707         addq    $1, %rbx
 708         leaq    0(%rbp,%rbp,2), %rax
 709         salq    $4, %rax
 710         movl    $1, 8(%r12,%rax)
 711         movsbl  (%rbx), %eax
 712         subl    $48, %eax
 713         cmpl    $9, %eax
 714         jbe     .L113
 715         jmp     .L107
 716         .p2align 4,,10
 717         .p2align 3
 718 .L106:
 719         cmpb    $47, %cl
 720         jne     .L108
 721         movzbl  1(%rdx), %ebx
 722         testb   %bl, %bl
 723         je      .L93
 724         xorl    %eax, %eax
 725         cmpb    $45, %bl
 726         movl    $0, 8(%rsp)
 727         sete    %al
 728         xorl    %ecx, %ecx
 729         leaq    .LC0(%rip), %rsi
 730         movw    %cx, 6(%rsp)
 731         leaq    8(%rsp), %rcx
 732         leaq    1(%rdx,%rax), %r14
 733         xorl    %edx, %edx
 734         movl    $2, %eax
 735         movw    %ax, 2(%rsp)
 736         movw    %dx, 4(%rsp)
 737         leaq    2(%rsp), %rdx
 738         pushq   %rcx
 739         movq    %rcx, %r9
 740         movq    %r14, %rdi
 741         leaq    14(%rsp), %rax
 742         pushq   %rax
 743         xorl    %eax, %eax
 744         leaq    20(%rsp), %r8
 745         call    __isoc99_sscanf
 746         movslq  24(%rsp), %rdx
 747         popq    %rsi
 748         popq    %rdi
 749         movzwl  2(%rsp), %ecx
 750         movzwl  4(%rsp), %eax
 751         xorl    %edi, %edi
 752         addq    %r14, %rdx
 753         cmpb    $45, %bl
 754         leaq    0(%rbp,%rbp,2), %rsi
 755         setne   %dil
 756         leal    -1(%rdi,%rdi), %edi
 757         salq    $4, %rsi
 758         imull   $60, %eax, %eax
 759         imull   $3600, %ecx, %ecx
 760         addl    %eax, %ecx
 761         movzwl  6(%rsp), %eax
 762         addl    %ecx, %eax
 763         imull   %edi, %eax
 764         movl    %eax, 20(%r12,%rsi)
 765         jmp     .L111
 766         .p2align 4,,10
 767         .p2align 3
 768 .L125:
 769         movzwl  12(%r14), %eax
 770         subl    $1, %eax
 771         cmpw    $11, %ax
 772         ja      .L107
 773         movzwl  14(%r14), %eax
 774         subl    $1, %eax
 775         cmpw    $4, %ax
 776         ja      .L107
 777         cmpw    $6, 16(%r14)
 778         ja      .L107
 779         movslq  8(%rsp), %rdx
 780         addq    %rbx, %rdx
 781         jmp     .L99
 782         .p2align 4,,10
 783         .p2align 3
 784 .L124:
 785         xorl    %r9d, %r9d
 786         movl    $131075, 12(%r12)
 787         movq    %rbx, %rdx
 788         movw    %r9w, 16(%r12)
 789         jmp     .L99
 790         .size   parse_rule, .-parse_rule
 791         .p2align 4,,15
 792         .globl  __tzstring
 793         .hidden __tzstring
 794         .type   __tzstring, @function
 795 __tzstring:
 796         pushq   %rbx
 797         movq    %rdi, %rbx
 798         call    strlen
 799         movq    %rbx, %rdi
 800         movq    %rax, %rsi
 801         popq    %rbx
 802         jmp     __tzstring_len
 803         .size   __tzstring, .-__tzstring
 804         .section        .rodata.str1.1
 805 .LC2:
 806         .string ""
 807         .text
 808         .p2align 4,,15
 809         .globl  __tzset_parse_tz
 810         .hidden __tzset_parse_tz
 811         .type   __tzset_parse_tz, @function
 812 __tzset_parse_tz:
 813         pushq   %rbx
 814         leaq    8+tz_rules(%rip), %rdx
 815         xorl    %eax, %eax
 816         movl    $11, %ecx
 817         xorl    %esi, %esi
 818         subq    $16, %rsp
 819         movq    %rdi, 8(%rsp)
 820         movq    %rdx, %rdi
 821         leaq    8(%rsp), %rbx
 822         rep stosq
 823         leaq    .LC2(%rip), %rax
 824         movq    %rbx, %rdi
 825         movq    %rax, 48+tz_rules(%rip)
 826         movq    %rax, tz_rules(%rip)
 827         call    parse_tzname
 828         testb   %al, %al
 829         jne     .L129
 830 .L145:
 831         xorl    %esi, %esi
 832         movl    24+tz_rules(%rip), %eax
 833         cmpl    %eax, 72+tz_rules(%rip)
 834         movq    tz_rules(%rip), %rdx
 835         movq    48+tz_rules(%rip), %rcx
 836         setne   %sil
 837 .L130:
 838         negl    %eax
 839         movl    %esi, __daylight(%rip)
 840         movq    %rdx, __tzname(%rip)
 841         cltq
 842         movq    %rcx, 8+__tzname(%rip)
 843         movq    %rax, __timezone(%rip)
 844 .L128:
 845         addq    $16, %rsp
 846         popq    %rbx
 847         ret
 848         .p2align 4,,10
 849         .p2align 3
 850 .L129:
 851         xorl    %esi, %esi
 852         movq    %rbx, %rdi
 853         call    parse_offset
 854         testb   %al, %al
 855         je      .L145
 856         movq    8(%rsp), %rax
 857         cmpb    $0, (%rax)
 858         jne     .L146
 859         movq    tz_rules(%rip), %rdx
 860         movl    24+tz_rules(%rip), %eax
 861         xorl    %esi, %esi
 862         movq    %rdx, 48+tz_rules(%rip)
 863         movl    %eax, 72+tz_rules(%rip)
 864         movq    %rdx, %rcx
 865         jmp     .L130
 866         .p2align 4,,10
 867         .p2align 3
 868 .L146:
 869         movl    $1, %esi
 870         movq    %rbx, %rdi
 871         call    parse_tzname
 872         testb   %al, %al
 873         je      .L133
 874         movl    $1, %esi
 875         movq    %rbx, %rdi
 876         call    parse_offset
 877         movq    8(%rsp), %rdx
 878         movzbl  (%rdx), %eax
 879         testb   %al, %al
 880         je      .L134
 881         cmpb    $44, %al
 882         jne     .L133
 883         cmpb    $0, 1(%rdx)
 884         jne     .L133
 885 .L134:
 886         movl    72+tz_rules(%rip), %ecx
 887         movl    24+tz_rules(%rip), %edx
 888         movq    48+tz_rules(%rip), %rsi
 889         movq    tz_rules(%rip), %rdi
 890         call    __tzfile_default
 891         movl    __use_tzfile(%rip), %eax
 892         testl   %eax, %eax
 893         je      .L133
 894         movq    old_tz(%rip), %rdi
 895         call    free@PLT
 896         movq    $0, old_tz(%rip)
 897         jmp     .L128
 898         .p2align 4,,10
 899         .p2align 3
 900 .L133:
 901         xorl    %esi, %esi
 902         movq    %rbx, %rdi
 903         call    parse_rule
 904         testb   %al, %al
 905         je      .L145
 906         movl    $1, %esi
 907         movq    %rbx, %rdi
 908         call    parse_rule
 909         jmp     .L145
 910         .size   __tzset_parse_tz, .-__tzset_parse_tz
 911         .section        .rodata.str1.1
 912 .LC3:
 913         .string "Universal"
 914 .LC4:
 915         .string "TZ"
 916 .LC5:
 917         .string "UTC"
 918         .text
 919         .p2align 4,,15
 920         .type   tzset_internal.part.0, @function
 921 tzset_internal.part.0:
 922         pushq   %rbp
 923         pushq   %rbx
 924         leaq    .LC4(%rip), %rdi
 925         subq    $8, %rsp
 926         movl    $1, is_initialized.9320(%rip)
 927         call    getenv
 928         testq   %rax, %rax
 929         je      .L148
 930         movq    %rax, %rbx
 931         movzbl  (%rax), %eax
 932         movq    old_tz(%rip), %rbp
 933         testb   %al, %al
 934         jne     .L166
 935         leaq    .LC3(%rip), %rbx
 936 .L149:
 937         testq   %rbp, %rbp
 938         je      .L152
 939 .L159:
 940         movq    %rbp, %rsi
 941         movq    %rbx, %rdi
 942         call    strcmp
 943         testl   %eax, %eax
 944         je      .L147
 945 .L152:
 946         movq    %rbp, %rdi
 947         movq    $0, tz_rules(%rip)
 948         movq    $0, 48+tz_rules(%rip)
 949         call    free@PLT
 950         movq    %rbx, %rdi
 951         call    __strdup
 952         xorl    %edx, %edx
 953         xorl    %esi, %esi
 954         movq    %rbx, %rdi
 955         movq    %rax, old_tz(%rip)
 956         call    __tzfile_read
 957         movl    __use_tzfile(%rip), %eax
 958         testl   %eax, %eax
 959         je      .L167
 960 .L147:
 961         addq    $8, %rsp
 962         popq    %rbx
 963         popq    %rbp
 964         ret
 965         .p2align 4,,10
 966         .p2align 3
 967 .L166:
 968         cmpb    $58, %al
 969         jne     .L149
 970         addq    $1, %rbx
 971         testq   %rbp, %rbp
 972         je      .L151
 973         testq   %rbx, %rbx
 974         jne     .L159
 975         leaq    tzdefault(%rip), %rbx
 976         jmp     .L152
 977         .p2align 4,,10
 978         .p2align 3
 979 .L167:
 980         cmpb    $0, (%rbx)
 981         je      .L154
 982         leaq    tzdefault(%rip), %rsi
 983         movq    %rbx, %rdi
 984         call    strcmp
 985         testl   %eax, %eax
 986         je      .L154
 987         addq    $8, %rsp
 988         movq    %rbx, %rdi
 989         popq    %rbx
 990         popq    %rbp
 991         jmp     __tzset_parse_tz
 992         .p2align 4,,10
 993         .p2align 3
 994 .L154:
 995         leaq    8+tz_rules(%rip), %rdx
 996         xorl    %eax, %eax
 997         movl    $11, %ecx
 998         movl    $0, __daylight(%rip)
 999         movq    $0, __timezone(%rip)
1000         movq    %rdx, %rdi
1001         movq    $-1, %rdx
1002         rep stosq
1003         leaq    .LC5(%rip), %rax
1004         movq    %rdx, 80+tz_rules(%rip)
1005         movq    %rdx, 32+tz_rules(%rip)
1006         movq    %rax, 48+tz_rules(%rip)
1007         movq    %rax, tz_rules(%rip)
1008         movq    %rax, __tzname(%rip)
1009         movq    %rax, 8+__tzname(%rip)
1010         addq    $8, %rsp
1011         popq    %rbx
1012         popq    %rbp
1013         ret
1014         .p2align 4,,10
1015         .p2align 3
1016 .L148:
1017         movq    old_tz(%rip), %rbp
1018         leaq    tzdefault(%rip), %rbx
1019         jmp     .L152
1020         .p2align 4,,10
1021         .p2align 3
1022 .L151:
1023         leaq    tzdefault(%rip), %rax
1024         testq   %rbx, %rbx
1025         cmove   %rax, %rbx
1026         jmp     .L152
1027         .size   tzset_internal.part.0, .-tzset_internal.part.0
1028         .p2align 4,,15
1029         .globl  __tz_compute
1030         .hidden __tz_compute
1031         .type   __tz_compute, @function
1032 __tz_compute:
1033         pushq   %r12
1034         pushq   %rbp
1035         movq    %rdi, %rbp
1036         pushq   %rbx
1037         movl    20(%rsi), %eax
1038         movq    %rsi, %rbx
1039         leaq    tz_rules(%rip), %rdi
1040         movl    %edx, %r12d
1041         leal    1900(%rax), %esi
1042         call    compute_change
1043         movl    20(%rbx), %eax
1044         leaq    48+tz_rules(%rip), %rdi
1045         leal    1900(%rax), %esi
1046         call    compute_change
1047         testl   %r12d, %r12d
1048         je      .L168
1049         movq    32+tz_rules(%rip), %rsi
1050         movq    80+tz_rules(%rip), %rcx
1051         cmpq    %rsi, %rbp
1052         setge   %dl
1053         cmpq    %rcx, %rbp
1054         setl    %dil
1055         movl    %edx, %eax
1056         andl    %edi, %eax
1057         orl     %edi, %edx
1058         cmpq    %rcx, %rsi
1059         movzbl  %dl, %edx
1060         movzbl  %al, %eax
1061         cmovg   %rdx, %rax
1062         leaq    __tzname(%rip), %rdx
1063         movl    %eax, 32(%rbx)
1064         movq    (%rdx,%rax,8), %rdx
1065         movq    %rdx, 48(%rbx)
1066         leaq    (%rax,%rax), %rdx
1067         addq    %rdx, %rax
1068         leaq    tz_rules(%rip), %rdx
1069         salq    $4, %rax
1070         movslq  24(%rdx,%rax), %rax
1071         movq    %rax, 40(%rbx)
1072 .L168:
1073         popq    %rbx
1074         popq    %rbp
1075         popq    %r12
1076         ret
1077         .size   __tz_compute, .-__tz_compute
1078         .p2align 4,,15
1079         .globl  __tzset
1080         .hidden __tzset
1081         .type   __tzset, @function
1082 __tzset:
1083         subq    $8, %rsp
1084 #APP
1085 # 551 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1086         movl %fs:24,%eax
1087 # 0 "" 2
1088 #NO_APP
1089         testl   %eax, %eax
1090         jne     .L177
1091         movl    $1, %edx
1092 #APP
1093 # 47 "../sysdeps/unix/sysv/linux/x86/lowlevellock.h" 1
1094         cmpxchgl %edx, tzset_lock(%rip)
1095 # 0 "" 2
1096 #NO_APP
1097 .L178:
1098         call    tzset_internal.part.0
1099         movl    __use_tzfile(%rip), %eax
1100         testl   %eax, %eax
1101         jne     .L179
1102         movq    tz_rules(%rip), %rax
1103         movq    %rax, __tzname(%rip)
1104         movq    48+tz_rules(%rip), %rax
1105         movq    %rax, 8+__tzname(%rip)
1106 .L179:
1107 #APP
1108 # 562 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1109         movl %fs:24,%eax
1110 # 0 "" 2
1111 #NO_APP
1112         testl   %eax, %eax
1113         jne     .L180
1114         subl    $1, tzset_lock(%rip)
1115 .L176:
1116         addq    $8, %rsp
1117         ret
1118         .p2align 4,,10
1119         .p2align 3
1120 .L177:
1121         xorl    %eax, %eax
1122         movl    $1, %edx
1123         lock cmpxchgl   %edx, tzset_lock(%rip)
1124         je      .L178
1125         leaq    tzset_lock(%rip), %rdi
1126         call    __lll_lock_wait_private
1127         jmp     .L178
1128         .p2align 4,,10
1129         .p2align 3
1130 .L180:
1131         xorl    %eax, %eax
1132 #APP
1133 # 562 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1134         xchgl %eax, tzset_lock(%rip)
1135 # 0 "" 2
1136 #NO_APP
1137         cmpl    $1, %eax
1138         jle     .L176
1139         xorl    %r10d, %r10d
1140         movl    $1, %edx
1141         movl    $129, %esi
1142         leaq    tzset_lock(%rip), %rdi
1143         movl    $202, %eax
1144 #APP
1145 # 562 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1146         syscall
1147
1148 # 0 "" 2
1149 #NO_APP
1150         jmp     .L176
1151         .size   __tzset, .-__tzset
1152         .weak   tzset
1153         .set    tzset,__tzset
1154         .section        .rodata.str1.1
1155 .LC6:
1156         .string "GMT"
1157         .text
1158         .p2align 4,,15
1159         .globl  __tz_convert
1160         .hidden __tz_convert
1161         .type   __tz_convert, @function
1162 __tz_convert:
1163         pushq   %r13
1164         pushq   %r12
1165         movq    %rdi, %r13
1166         pushq   %rbp
1167         pushq   %rbx
1168         movl    %esi, %r12d
1169         movq    %rdx, %rbp
1170         subq    $24, %rsp
1171 #APP
1172 # 574 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1173         movl %fs:24,%eax
1174 # 0 "" 2
1175 #NO_APP
1176         testl   %eax, %eax
1177         jne     .L184
1178         movl    $1, %edx
1179 #APP
1180 # 47 "../sysdeps/unix/sysv/linux/x86/lowlevellock.h" 1
1181         cmpxchgl %edx, tzset_lock(%rip)
1182 # 0 "" 2
1183 #NO_APP
1184 .L185:
1185         testl   %r12d, %r12d
1186         je      .L200
1187         leaq    _tmbuf(%rip), %rax
1188         cmpq    %rax, %rbp
1189         je      .L186
1190 .L200:
1191         movl    is_initialized.9320(%rip), %edx
1192         testl   %edx, %edx
1193         je      .L186
1194         movl    __use_tzfile(%rip), %eax
1195         testl   %eax, %eax
1196         je      .L189
1197 .L209:
1198         leaq    4(%rsp), %rcx
1199         leaq    8(%rsp), %rdx
1200         movq    %rbp, %r8
1201         movl    %r12d, %esi
1202         movq    %r13, %rdi
1203         movq    %rbp, %rbx
1204         call    __tzfile_compute
1205 .L190:
1206 #APP
1207 # 594 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1208         movl %fs:24,%eax
1209 # 0 "" 2
1210 #NO_APP
1211         testl   %eax, %eax
1212         jne     .L192
1213         subl    $1, tzset_lock(%rip)
1214 .L193:
1215         testq   %rbx, %rbx
1216         je      .L198
1217         testl   %r12d, %r12d
1218         je      .L196
1219         movq    40(%rbx), %rsi
1220 .L197:
1221         subq    8(%rsp), %rsi
1222         movq    %rbx, %rdx
1223         movq    %r13, %rdi
1224         call    __offtime
1225         testl   %eax, %eax
1226         je      .L198
1227         movl    4(%rsp), %eax
1228         addl    %eax, (%rbx)
1229         addq    $24, %rsp
1230         movq    %rbx, %rax
1231         popq    %rbx
1232         popq    %rbp
1233         popq    %r12
1234         popq    %r13
1235         ret
1236         .p2align 4,,10
1237         .p2align 3
1238 .L186:
1239         call    tzset_internal.part.0
1240         movl    __use_tzfile(%rip), %eax
1241         testl   %eax, %eax
1242         jne     .L209
1243 .L189:
1244         xorl    %esi, %esi
1245         movq    %rbp, %rdx
1246         movq    %r13, %rdi
1247         call    __offtime
1248         xorl    %ebx, %ebx
1249         testl   %eax, %eax
1250         jne     .L210
1251 .L191:
1252         movq    $0, 8(%rsp)
1253         movl    $0, 4(%rsp)
1254         jmp     .L190
1255         .p2align 4,,10
1256         .p2align 3
1257 .L196:
1258         leaq    .LC6(%rip), %rax
1259         movl    $0, 32(%rbx)
1260         movq    $0, 40(%rbx)
1261         xorl    %esi, %esi
1262         movq    %rax, 48(%rbx)
1263         jmp     .L197
1264         .p2align 4,,10
1265         .p2align 3
1266 .L198:
1267         addq    $24, %rsp
1268         xorl    %ebx, %ebx
1269         movq    %rbx, %rax
1270         popq    %rbx
1271         popq    %rbp
1272         popq    %r12
1273         popq    %r13
1274         ret
1275         .p2align 4,,10
1276         .p2align 3
1277 .L210:
1278         movl    %r12d, %edx
1279         movq    %rbp, %rsi
1280         movq    %r13, %rdi
1281         call    __tz_compute
1282         movq    %rbp, %rbx
1283         jmp     .L191
1284         .p2align 4,,10
1285         .p2align 3
1286 .L192:
1287         xorl    %eax, %eax
1288 #APP
1289 # 594 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1290         xchgl %eax, tzset_lock(%rip)
1291 # 0 "" 2
1292 #NO_APP
1293         cmpl    $1, %eax
1294         jle     .L193
1295         xorl    %r10d, %r10d
1296         movl    $1, %edx
1297         movl    $129, %esi
1298         leaq    tzset_lock(%rip), %rdi
1299         movl    $202, %eax
1300 #APP
1301 # 594 "/root/wip/nyanglibc/fork/time/tzset.c" 1
1302         syscall
1303
1304 # 0 "" 2
1305 #NO_APP
1306         jmp     .L193
1307         .p2align 4,,10
1308         .p2align 3
1309 .L184:
1310         xorl    %eax, %eax
1311         movl    $1, %edx
1312         lock cmpxchgl   %edx, tzset_lock(%rip)
1313         je      .L185
1314         leaq    tzset_lock(%rip), %rdi
1315         call    __lll_lock_wait_private
1316         jmp     .L185
1317         .size   __tz_convert, .-__tz_convert
1318         .local  is_initialized.9320
1319         .comm   is_initialized.9320,4,4
1320         .section        __libc_subfreeres,"aw",@progbits
1321         .align 8
1322         .type   __elf_set___libc_subfreeres_element_free_mem__, @object
1323         .size   __elf_set___libc_subfreeres_element_free_mem__, 8
1324 __elf_set___libc_subfreeres_element_free_mem__:
1325         .quad   free_mem
1326         .globl  tzdefault
1327         .data
1328         .align 32
1329         .type   tzdefault, @object
1330         .size   tzdefault, CONF_TZDEFAULT_STR_BYTES_N
1331 tzdefault:
1332         .string "CONF_TZDEFAULT_STR"
1333         .local  old_tz
1334         .comm   old_tz,8,8
1335         .local  tzstring_list
1336         .comm   tzstring_list,8,8
1337         .local  tz_rules
1338         .comm   tz_rules,96,32
1339         .local  tzset_lock
1340         .comm   tzset_lock,4,4
1341         .globl  __timezone
1342         .bss
1343         .align 8
1344         .type   __timezone, @object
1345         .size   __timezone, 8
1346 __timezone:
1347         .zero   8
1348         .weak   timezone
1349         .set    timezone,__timezone
1350         .globl  __daylight
1351         .align 4
1352         .type   __daylight, @object
1353         .size   __daylight, 4
1354 __daylight:
1355         .zero   4
1356         .weak   daylight
1357         .set    daylight,__daylight
1358         .globl  __tzname
1359         .section        .data.rel.local,"aw",@progbits
1360         .align 16
1361         .type   __tzname, @object
1362         .size   __tzname, 16
1363 __tzname:
1364         .quad   .LC6
1365         .quad   .LC6
1366         .weak   tzname
1367         .set    tzname,__tzname
1368         .hidden __offtime
1369         .hidden __tzfile_compute
1370         .hidden _tmbuf
1371         .hidden __lll_lock_wait_private
1372         .hidden __tzfile_read
1373         .hidden __strdup
1374         .hidden strcmp
1375         .hidden getenv
1376         .hidden __use_tzfile
1377         .hidden __tzfile_default
1378         .hidden strlen
1379         .hidden strtoul
1380         .hidden __isoc99_sscanf
1381         .hidden __mon_yday
1382         .ident  "GCC: (GNU) 7.3.0"
1383         .section        .note.GNU-stack,"",@progbits