-[NSCalendarDate descriptionWithCalendarFormat:locale:] Disassembly

NSCalendarDate+Disassembly.m

/* @class NSCalendarDate */
-(void *)descriptionWithCalendarFormat:(void *)arg2 locale:(void *)arg3 {
    var_E8 = arg3;
    var_118 = self;
    var_C0 = [[objc_allocWithZone(@class(NSMutableString), _cmd, arg2, arg3) init] autorelease];
    var_108 = arg2;
    r13 = [arg2 length];
    var_1E8 = [NSCharacterSet decimalDigitCharacterSet];
    if (r13 == 0x0) goto loc_17d89;

loc_16ff4:
    rbx = 0x0;
    var_D8 = r13;
    goto loc_1720d;

loc_1720d:
    rax = [var_108 rangeOfString:@"%" options:0x0 range:rbx, r13 - rbx];
    if (@"%" == 0x0) {
            rax = r13;
    }
    r15 = rax - rbx;
    if (r15 > 0x0) {
            var_C8 = rax;
            r14 = [var_C0 length];
            [var_108 substringWithRange:rbx];
            r13 = var_D8;
            [var_C0 replaceCharactersInRange:r14 withString:0x0];
            rax = var_C8;
    }
    rax = rax + @"%";
    if (@"%" == 0x0) goto loc_17d7d;

loc_172b0:
    if (rax >= r13) goto loc_172f6;

loc_172b5:
    r15 = rax;
    r12 = rax;
    goto loc_172c2;

loc_172c2:
    if ([var_1E8 characterIsMember:[var_108 characterAtIndex:r12] & 0xffff] == 0x0) goto loc_17302;

loc_172ea:
    r12 = r12 + 0x1;
    if (r12 < r13) goto loc_172c2;

loc_172f2:
    rbx = 0x0;
    goto loc_17304;

loc_17304:
    rcx = r12 - r15;
    if (rcx > 0x0) {
            rax = __snprintf_chk(&var_B0, 0x80, 0x0, 0x80, "%%%sd", [[var_108 substringWithRange:r15] UTF8String]);
    }
    else {
            var_B0 = 0x0;
    }
    if (rbx == 0x0) goto loc_17428;

loc_17365:
    var_C8 = r12 + 0x1;
    rdx = r12;
    rax = [var_108 characterAtIndex:rdx];
    rcx = rax - 0x41;
    if (rcx > 0x2c) goto loc_17430;

loc_17392:
    rbx = var_118;
    goto *0x17db8[sign_extend_64(*(int32_t *)(switch_table + (rcx & 0xffff) * 0x4)) + switch_table];

loc_173ac:
    r12 = [rbx dayOfWeek];
    r14 = [var_E8 objectForKey:*_NSWeekDayNameArray];
    rsp = rsp - 0x18;
    rbx = @"Thursday";
    goto loc_178cf;

loc_178cf:
    rax = (*_objc_msgSend)(@class(NSArray), @selector(arrayWithObjects:));
    rsp = (rsp - 0x8) + 0x20;
    goto loc_1798e;

loc_1798e:
    rbx = rax;
    if (r14 != 0x0) {
            rbx = r14;
    }
    r13 = var_C0;
    r14 = [r13 length];
    rax = [rbx objectAtIndex:r12];
    goto loc_17b30;

loc_17b30:
    rdi = r13;
    r13 = var_D8;
    rdx = r14;
    r8 = rax;
    goto loc_17b50;

loc_17b50:
    _objc_msgSend_3059d0(rdi, @selector(replaceCharactersInRange:withString:), rdx, 0x0, r8);
    goto loc_17d76;

loc_17d76:
    rax = var_C8;
    goto loc_17d7d;

loc_17d7d:
    rbx = rax;
    if (r13 > rax) goto loc_1720d;

loc_17d89:
    if (**___stack_chk_guard == **___stack_chk_guard) {
            rax = var_C0;
    }
    else {
            rax = __stack_chk_fail();
    }
    return rax;

loc_17516:
    r12 = [rbx monthOfYear] - 0x1;
    r14 = [var_E8 objectForKey:*_NSMonthNameArray];
    rsp = rsp - 0x40;
    rbx = @"June";
    goto loc_1797b;

loc_1797b:
    rax = (*_objc_msgSend)(@class(NSArray), @selector(arrayWithObjects:));
    rsp = (rsp - 0x10) + 0x50;
    goto loc_1798e;

loc_174e7:
    rax = [var_C0 length];
    rdi = var_C0;
    rdx = rax;
    r8 = @"?";
    goto loc_17b50;

loc_175b7:
    [rbx timeIntervalSinceReferenceDate];
    var_F0 = intrinsic_movsd(var_F0, xmm0);
    [rbx timeIntervalSinceReferenceDate];
    floor(xmm0);
    xmm1 = intrinsic_movsd(xmm1, var_F0);
    xmm1 = intrinsic_subsd(xmm1, xmm0);
    xmm1 = intrinsic_mulsd(xmm1, *double_value_1000);
    xmm0 = intrinsic_movapd(xmm0, xmm1);
    floor(xmm0);
    rcx = intrinsic_cvttsd2si(switch_table, xmm0);
    var_B6 = (HIQWORD((rcx - ((SAR(HIQWORD(rcx * 0x20c49ba5e353f7cf), 0x7)) + (HIQWORD(rcx * 0x20c49ba5e353f7cf) >> 0x3f)) * 0x3e8) * 0xa3d70a3d70a3d70b) + (rcx - ((SAR(HIQWORD(rcx * 0x20c49ba5e353f7cf), 0x7)) + (HIQWORD(rcx * 0x20c49ba5e353f7cf) >> 0x3f)) * 0x3e8) >> 0x6) + (HIQWORD((rcx - ((SAR(HIQWORD(rcx * 0x20c49ba5e353f7cf), 0x7)) + (HIQWORD(rcx * 0x20c49ba5e353f7cf) >> 0x3f)) * 0x3e8) * 0xa3d70a3d70a3d70b) + (rcx - ((SAR(HIQWORD(rcx * 0x20c49ba5e353f7cf), 0x7)) + (HIQWORD(rcx * 0x20c49ba5e353f7cf) >> 0x3f)) * 0x3e8) >> 0x3f) + 0x30;
    [var_C0 replaceCharactersInRange:[var_C0 length] withCharacters:0x0 length:&var_B6, 0x3];
    goto loc_17d76;

loc_176f5:
    rdi = rbx;
    rsi = @selector(hourOfDay);
    goto loc_17a8a;

loc_17a8a:
    rax = _objc_msgSend_3059d0(rdi, rsi);
    rdi = var_C0;
    rsi = rax;
    goto loc_17a97;

loc_17a97:
    rdx = &var_B0;
    rcx = "%02ld";
    goto loc_17d71;

loc_17d71:
    _appendNumber(rdi, rsi, rdx, rcx);
    goto loc_17d76;

loc_17704:
    rax = [rbx hourOfDay];
    rsi = rax - ((HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x1) + (HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x3f) << 0x2) + ((HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x1) + (HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x3f) << 0x2) * 0x2;
    if (rsi == 0x0) {
            rsi = 0xc;
    }
    goto loc_17a4d;

loc_17a4d:
    rdi = var_C0;
    goto loc_17a97;

loc_17747:
    rdi = rbx;
    rsi = @selector(minuteOfHour);
    goto loc_17a8a;

loc_17756:
    rdi = rbx;
    rsi = @selector(secondOfMinute);
    goto loc_17a8a;

loc_17765:
    r15 = var_E8;
    rax = [r15 objectForKey:*_NSTimeDateFormatString];
    r12 = rbx;
    rbx = rax;
    TEST(rax & rax);
    rax = @"%H:%M:%S %Z";
    goto loc_17aff;

loc_17aff:
    if (CPU_FLAGS & E) {
            rbx = rax;
    }
    r13 = var_C0;
    r14 = [r13 length];
    rax = (*_objc_msgSend)(r12, @selector(descriptionWithCalendarFormat:locale:));
    goto loc_17b30;

loc_17795:
    r12 = _objc_msgSend_3059d0(rbx, @selector(yearOfCommonEra));
    rax = [var_E8 objectForKey:@"AppleLocale"];
    if (rax == 0x0) goto loc_17805;

loc_177c2:
    rbx = rax;
    r15 = @selector(isEqualToString:);
    if (_objc_msgSend_3059d0(rax, r15, @"ja_JP_TRADITIONAL") != 0x0) goto loc_17bae;

loc_177e7:
    rax = _objc_msgSend_3059d0(rbx, r15, @"th_TH_TRADITIONAL");
    rcx = r12 + 0x21f;
    if (rax != 0x0) {
            r12 = rcx;
    }
    goto loc_17805;

loc_17805:
    rdi = var_C0;
    rsi = r12;
    goto loc_17ac1;

loc_17ac1:
    rdx = &var_B0;
    rcx = "%ld";
    goto loc_17d71;

loc_17bae:
    var_148 = **_kCFAllocatorDefault;
    rax = CFLocaleCreate(0x0, @"ja_JP_TRADITIONAL");
    var_F0 = rax;
    CFDateFormatterSetFormat(CFDateFormatterCreate(var_148, rax, 0x0, 0x0), @"Gy");
    [var_118 timeIntervalSinceReferenceDate];
    r13 = CFDateFormatterCreateStringWithAbsoluteTime(var_148, rax, 0x0);
    [var_C0 replaceCharactersInRange:[var_C0 length] withString:0x0, r13];
    CFRelease(var_F0);
    CFRelease(rax);
    rdi = r13;
    r13 = var_D8;
    CFRelease(rdi);
    goto loc_17d76;

loc_17814:
    rax = _objc_msgSend_3059d0(rbx, @selector(timeZone));
    rax = [rax name];
    if (rax == 0x0) {
            rax = @"";
    }
    [var_C0 appendString:rax];
    goto loc_17d76;

loc_17858:
    r12 = [rbx dayOfWeek];
    r14 = [var_E8 objectForKey:*_NSShortWeekDayNameArray];
    rsp = rsp - 0x18;
    rbx = @"Thu";
    goto loc_178cf;

loc_178df:
    r12 = [rbx monthOfYear] - 0x1;
    r14 = [var_E8 objectForKey:*_NSShortMonthNameArray];
    rsp = rsp - 0x40;
    rbx = @"Jun";
    goto loc_1797b;

loc_179ca:
    r15 = var_E8;
    rax = [r15 objectForKey:*_NSTimeDateFormatString];
    r12 = rbx;
    rbx = rax;
    TEST(rax & rax);
    rax = @"%a %b %d %H:%M:%S %Z %Y";
    goto loc_17aff;

loc_179fa:
    rdi = rbx;
    rsi = @selector(dayOfMonth);
    goto loc_17a8a;

loc_17a09:
    rdi = rbx;
    rsi = @selector(dayOfMonth);
    goto loc_17ab4;

loc_17ab4:
    rax = _objc_msgSend_3059d0(rdi, rsi);
    rdi = var_C0;
    rsi = rax;
    goto loc_17ac1;

loc_17a18:
    rax = [rbx hourOfDay];
    rsi = rax - ((HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x1) + (HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x3f) << 0x2) + ((HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x1) + (HIQWORD(rax * 0x2aaaaaaaaaaaaaab) >> 0x3f) << 0x2) * 0x2;
    goto loc_17a4d;

loc_17a56:
    rax = [rbx dayOfYear];
    rdi = var_C0;
    rsi = rax;
    rdx = &var_B0;
    rcx = "%03ld";
    goto loc_17d71;

loc_17a80:
    rdi = rbx;
    rsi = @selector(monthOfYear);
    goto loc_17a8a;

loc_17430:
    rcx = rax - 0x70;
    rbx = var_118;
    if (rcx > 0xa) goto loc_174b2;

loc_17440:
    goto *0x17e6c[sign_extend_64(*(int32_t *)(switch_table + (rcx & 0xffff) * 0x4)) + switch_table];

loc_17453:
    r12 = [rbx hourOfDay] > 0xb ? 0x1 : 0x0;
    r14 = [var_E8 objectForKey:*_NSAMPMDesignation];
    rax = [NSArray arrayWithObjects:@"AM"];
    goto loc_1798e;

loc_17aaa:
    rdi = rbx;
    rsi = @selector(dayOfWeek);
    goto loc_17ab4;

loc_17ad4:
    r15 = var_E8;
    rax = [r15 objectForKey:*_NSTimeDateFormatString];
    r12 = rbx;
    rbx = rax;
    TEST(rax & rax);
    rax = @"%a %b %d %Y";
    goto loc_17aff;

loc_17b58:
    r12 = _objc_msgSend_3059d0(rbx, @selector(yearOfCommonEra));
    rax = [var_E8 objectForKey:@"AppleLocale"];
    if (rax == 0x0) goto loc_171d6;

loc_17b89:
    rbx = rax;
    r15 = @selector(isEqualToString:);
    if (_objc_msgSend_3059d0(rax, r15, @"ja_JP_TRADITIONAL") == 0x0) goto loc_171b8;
    goto loc_17bae;

loc_171b8:
    rax = _objc_msgSend_3059d0(rbx, r15, @"th_TH_TRADITIONAL");
    rcx = r12 + 0x21f;
    if (rax != 0x0) {
            r12 = rcx;
    }
    goto loc_171d6;

loc_171d6:
    rdi = var_C0;
    rsi = r12 - ((SAR(HIQWORD(r12 * 0xa3d70a3d70a3d70b) + r12, 0x6)) + (HIQWORD(r12 * 0xa3d70a3d70a3d70b) + r12 >> 0x3f)) * 0x64;
    goto loc_17a97;

loc_17c5b:
    r12 = @selector(timeZone);
    if (_objc_msgSend_3059d0(rbx, r12) != 0x0) {
            rax = _objc_msgSend_3059d0(rbx, r12);
            rdx = rbx;
            rax = [rax secondsFromGMTForDate:rdx];
            rbx = rax;
            if (rax < 0x0) {
                    rbx = -rbx;
                    r15 = var_C0;
                    rax = [r15 length];
                    rdi = r15;
                    rdx = rax;
                    r8 = @"-";
            }
            else {
                    r15 = var_C0;
                    rax = [r15 length];
                    rdi = r15;
                    rdx = rax;
                    r8 = @"+";
            }
    }
    else {
            rbx = 0x0;
            r15 = var_C0;
            rax = [r15 length];
            rdi = r15;
            rdx = rax;
            r8 = @"+";
    }
    _objc_msgSend_3059d0(rdi, @selector(replaceCharactersInRange:withString:), rdx, 0x0, r8);
    _appendNumber(r15, (SAR(HIQWORD(rbx * 0x48d159e26af37c05), 0xa)) + (HIQWORD(rbx * 0x48d159e26af37c05) >> 0x3f), "%02ld", "%02ld");
    rdi = r15;
    rsi = (SAR(HIQWORD(rbx * 0x8888888888888889) + rbx, 0x5)) + (HIQWORD(rbx * 0x8888888888888889) + rbx >> 0x3f) - ((SAR(HIQWORD(((SAR(HIQWORD(rbx * 0x8888888888888889) + rbx, 0x5)) + (HIQWORD(rbx * 0x8888888888888889) + rbx >> 0x3f)) * 0x8888888888888889) + (SAR(HIQWORD(rbx * 0x8888888888888889) + rbx, 0x5)) + (HIQWORD(rbx * 0x8888888888888889) + rbx >> 0x3f), 0x5)) + (HIQWORD(((SAR(HIQWORD(rbx * 0x8888888888888889) + rbx, 0x5)) + (HIQWORD(rbx * 0x8888888888888889) + rbx >> 0x3f)) * 0x8888888888888889) + (SAR(HIQWORD(rbx * 0x8888888888888889) + rbx, 0x5)) + (HIQWORD(rbx * 0x8888888888888889) + rbx >> 0x3f) >> 0x3f)) * 0x3c;
    rdx = "%02ld";
    rcx = "%02ld";
    goto loc_17d71;

loc_174b2:
    if (rax == 0x25) {
            rax = [var_C0 length];
            rdi = var_C0;
            rdx = rax;
            r8 = @"%";
    }
    else {
            rax = [var_C0 length];
            rdi = var_C0;
            rdx = rax;
            r8 = @"?";
    }
    goto loc_17b50;

loc_17428:
    rax = r12;
    goto loc_17d7d;

loc_17302:
    rbx = 0x1;
    goto loc_17304;

loc_172f6:
    var_B0 = 0x0;
    goto loc_17d7d;
}