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annotate runtime/internal/adi.d @ 486:a34078905d01

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Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in. Reimplemented support for nested functions/class using a new approach. Added error on taking address of intrinsic. Fixed problems with the ->syntaxCopy of TypeFunction delegate exp. Removed DtoDType and replaced all uses with ->toBasetype() instead. Removed unused inplace stuff. Fixed a bunch of issues in the runtime unittests, not complete yet. Added mini tests.
author Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date Sun, 10 Aug 2008 08:37:38 +0200
parents 44f08170f4ef
children 30b42a283c8e
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443
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1 //_ adi.d
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2
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3 /**
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4 * Part of the D programming language runtime library.
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5 * Dynamic array property support routines
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6 */
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7
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8 /*
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9 * Copyright (C) 2000-2006 by Digital Mars, www.digitalmars.com
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10 * Written by Walter Bright
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11 *
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12 * This software is provided 'as-is', without any express or implied
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13 * warranty. In no event will the authors be held liable for any damages
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14 * arising from the use of this software.
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15 *
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16 * Permission is granted to anyone to use this software for any purpose,
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17 * including commercial applications, and to alter it and redistribute it
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18 * freely, in both source and binary form, subject to the following
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19 * restrictions:
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20 *
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21 * o The origin of this software must not be misrepresented; you must not
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22 * claim that you wrote the original software. If you use this software
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23 * in a product, an acknowledgment in the product documentation would be
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24 * appreciated but is not required.
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25 * o Altered source versions must be plainly marked as such, and must not
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26 * be misrepresented as being the original software.
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27 * o This notice may not be removed or altered from any source
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28 * distribution.
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29 */
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30
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31 /*
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32 * Modified by Sean Kelly <sean@f4.ca> for use with Tango.
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33 */
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34
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35
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36 //debug=adi; // uncomment to turn on debugging printf's
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37
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38 private
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39 {
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40 import tango.stdc.string;
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41 import tango.stdc.stdlib;
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42 import util.utf;
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43
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44 enum BlkAttr : uint
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45 {
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46 FINALIZE = 0b0000_0001,
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47 NO_SCAN = 0b0000_0010,
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48 NO_MOVE = 0b0000_0100,
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49 ALL_BITS = 0b1111_1111
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50 }
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51
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52 extern (C) void* gc_malloc( size_t sz, uint ba = 0 );
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53 extern (C) void* gc_calloc( size_t sz, uint ba = 0 );
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54 extern (C) void gc_free( void* p );
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55 }
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56
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57
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58 struct Array
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59 {
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60 size_t length;
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61 void* ptr;
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62 }
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63
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64 /**********************************************
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65 * Reverse array of chars.
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66 * Handled separately because embedded multibyte encodings should not be
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67 * reversed.
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68 */
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69
486
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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70 extern (C) char[] _adReverseChar(char[] a)
443
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71 {
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72 if (a.length > 1)
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73 {
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74 char[6] tmp;
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75 char[6] tmplo;
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76 char* lo = a.ptr;
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77 char* hi = &a[length - 1];
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78
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79 while (lo < hi)
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80 { auto clo = *lo;
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81 auto chi = *hi;
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82
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83 debug(adi) printf("lo = %d, hi = %d\n", lo, hi);
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84 if (clo <= 0x7F && chi <= 0x7F)
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85 {
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86 debug(adi) printf("\tascii\n");
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87 *lo = chi;
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88 *hi = clo;
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89 lo++;
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90 hi--;
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91 continue;
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92 }
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93
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94 uint stridelo = UTF8stride[clo];
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95
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96 uint stridehi = 1;
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97 while ((chi & 0xC0) == 0x80)
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98 {
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99 chi = *--hi;
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100 stridehi++;
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101 assert(hi >= lo);
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102 }
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103 if (lo == hi)
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104 break;
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105
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106 debug(adi) printf("\tstridelo = %d, stridehi = %d\n", stridelo, stridehi);
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107 if (stridelo == stridehi)
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108 {
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109
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110 memcpy(tmp.ptr, lo, stridelo);
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111 memcpy(lo, hi, stridelo);
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112 memcpy(hi, tmp.ptr, stridelo);
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113 lo += stridelo;
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114 hi--;
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115 continue;
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116 }
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117
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118 /* Shift the whole array. This is woefully inefficient
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119 */
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120 memcpy(tmp.ptr, hi, stridehi);
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121 memcpy(tmplo.ptr, lo, stridelo);
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122 memmove(lo + stridehi, lo + stridelo , cast(size_t)(hi - lo) - stridelo);
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123 memcpy(lo, tmp.ptr, stridehi);
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124 memcpy(hi + stridehi - stridelo, tmplo.ptr, stridelo);
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125
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126 lo += stridehi;
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127 hi = hi - 1 + (stridehi - stridelo);
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128 }
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129 }
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130 return a;
443
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131 }
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132
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133 unittest
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134 {
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135 char[] a = "abcd"c;
443
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136
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137 char[] r = a.dup.reverse;
443
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138 //writefln(r);
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139 assert(r == "dcba");
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140
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141 a = "a\u1235\u1234c";
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142 //writefln(a);
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143 r = a.dup.reverse;
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144 //writefln(r);
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145 assert(r == "c\u1234\u1235a");
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146
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147 a = "ab\u1234c";
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148 //writefln(a);
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149 r = a.dup.reverse;
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150 //writefln(r);
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151 assert(r == "c\u1234ba");
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152
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153 a = "\u3026\u2021\u3061\n";
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154 r = a.dup.reverse;
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155 assert(r == "\n\u3061\u2021\u3026");
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156 }
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157
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158
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159 /**********************************************
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160 * Reverse array of wchars.
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161 * Handled separately because embedded multiword encodings should not be
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162 * reversed.
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163 */
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164
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165 extern (C) wchar[] _adReverseWchar(wchar[] a)
443
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166 {
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167 if (a.length > 1)
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168 {
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169 wchar[2] tmp;
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170 wchar* lo = a.ptr;
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171 wchar* hi = &a[length - 1];
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172
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173 while (lo < hi)
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174 { auto clo = *lo;
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175 auto chi = *hi;
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176
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177 if ((clo < 0xD800 || clo > 0xDFFF) &&
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178 (chi < 0xD800 || chi > 0xDFFF))
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179 {
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180 *lo = chi;
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181 *hi = clo;
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182 lo++;
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183 hi--;
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184 continue;
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185 }
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186
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187 int stridelo = 1 + (clo >= 0xD800 && clo <= 0xDBFF);
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188
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189 int stridehi = 1;
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190 if (chi >= 0xDC00 && chi <= 0xDFFF)
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191 {
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192 chi = *--hi;
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193 stridehi++;
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194 assert(hi >= lo);
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195 }
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196 if (lo == hi)
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197 break;
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198
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199 if (stridelo == stridehi)
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200 { int stmp;
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201
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202 assert(stridelo == 2);
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203 assert(stmp.sizeof == 2 * (*lo).sizeof);
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204 stmp = *cast(int*)lo;
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205 *cast(int*)lo = *cast(int*)hi;
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206 *cast(int*)hi = stmp;
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207 lo += stridelo;
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208 hi--;
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209 continue;
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210 }
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211
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212 /* Shift the whole array. This is woefully inefficient
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213 */
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214 memcpy(tmp.ptr, hi, stridehi * wchar.sizeof);
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215 memcpy(hi + stridehi - stridelo, lo, stridelo * wchar.sizeof);
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216 memmove(lo + stridehi, lo + stridelo , (hi - (lo + stridelo)) * wchar.sizeof);
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217 memcpy(lo, tmp.ptr, stridehi * wchar.sizeof);
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218
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219 lo += stridehi;
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220 hi = hi - 1 + (stridehi - stridelo);
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221 }
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222 }
486
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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223 return a;
443
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224 }
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225
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226 unittest
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227 {
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228 wchar[] a = "abcd";
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229 wchar[] r;
443
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230
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231 r = a.dup.reverse;
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232 assert(r == "dcba");
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233
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234 a = "a\U00012356\U00012346c";
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235 r = a.dup.reverse;
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236 assert(r == "c\U00012346\U00012356a");
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237
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238 a = "ab\U00012345c";
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239 r = a.dup.reverse;
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240 assert(r == "c\U00012345ba");
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241 }
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242
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243
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244 /**********************************************
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245 * Support for array.reverse property.
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246 */
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247
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248 extern (C) Array _adReverse(Array a, size_t szelem)
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249 out (result)
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250 {
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251 assert(result.ptr is a.ptr);
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252 }
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253 body
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254 {
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255 if (a.length >= 2)
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256 {
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257 byte* tmp;
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258 byte[16] buffer;
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259
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260 void* lo = a.ptr;
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261 void* hi = a.ptr + (a.length - 1) * szelem;
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262
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263 tmp = buffer.ptr;
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264 if (szelem > 16)
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265 {
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266 //version (Win32)
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267 //tmp = cast(byte*) alloca(szelem);
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268 //else
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269 tmp = cast(byte*) gc_malloc(szelem);
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270 }
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271
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272 for (; lo < hi; lo += szelem, hi -= szelem)
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273 {
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274 memcpy(tmp, lo, szelem);
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275 memcpy(lo, hi, szelem);
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276 memcpy(hi, tmp, szelem);
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277 }
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278
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279 version (Win32)
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280 {
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281 }
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282 else
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283 {
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284 //if (szelem > 16)
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285 // BUG: bad code is generate for delete pointer, tries
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286 // to call delclass.
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287 //gc_free(tmp);
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288 }
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289 }
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290 return Array(a.length, a.ptr);
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291 }
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292
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293 unittest
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294 {
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295 debug(adi) printf("array.reverse.unittest\n");
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296
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297 int[] a = new int[5];
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298 int[] b;
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299 size_t i;
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300
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301 for (i = 0; i < 5; i++)
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302 a[i] = i;
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303 b = a.reverse;
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304 assert(b is a);
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305 for (i = 0; i < 5; i++)
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306 assert(a[i] == 4 - i);
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307
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308 struct X20
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309 { // More than 16 bytes in size
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310 int a;
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311 int b, c, d, e;
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312 }
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313
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314 X20[] c = new X20[5];
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315 X20[] d;
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316
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317 for (i = 0; i < 5; i++)
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318 { c[i].a = i;
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319 c[i].e = 10;
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320 }
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321 d = c.reverse;
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322 assert(d is c);
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323 for (i = 0; i < 5; i++)
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324 {
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325 assert(c[i].a == 4 - i);
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diff changeset
326 assert(c[i].e == 10);
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327 }
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328 }
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329
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330 /**********************************************
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331 * Sort array of chars.
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332 */
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333
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a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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334 extern (C) char[] _adSortChar(char[] a)
443
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335 {
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336 if (a.length > 1)
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337 {
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338 dchar[] da = toUTF32(a);
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339 da.sort;
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340 size_t i = 0;
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341 foreach (dchar d; da)
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342 { char[4] buf;
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343 auto t = toUTF8(buf, d);
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344 a[i .. i + t.length] = t[];
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345 i += t.length;
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346 }
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347 delete da;
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348 }
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a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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349 return a;
443
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350 }
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351
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352 /**********************************************
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353 * Sort array of wchars.
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354 */
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355
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356 extern (C) wchar[] _adSortWchar(wchar[] a)
443
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357 {
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358 if (a.length > 1)
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359 {
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360 dchar[] da = toUTF32(a);
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361 da.sort;
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362 size_t i = 0;
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363 foreach (dchar d; da)
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364 { wchar[2] buf;
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365 auto t = toUTF16(buf, d);
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366 a[i .. i + t.length] = t[];
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367 i += t.length;
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368 }
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369 delete da;
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370 }
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a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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371 return a;
443
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372 }
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373
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374 /***************************************
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375 * Support for array equality test.
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376 */
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377
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378 extern (C) int _adEq(Array a1, Array a2, TypeInfo ti)
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379 {
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380 debug(adi) printf("_adEq(a1.length = %d, a2.length = %d)\n", a1.length, a2.length);
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381
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382 if (a1.length != a2.length)
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383 return 0; // not equal
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384 else if (a1.ptr == a2.ptr)
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385 return 1; // equal
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386
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387 // let typeinfo decide
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388 return ti.equals(&a1, &a2);
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389 }
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390
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391 unittest
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392 {
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393 debug(adi) printf("array.Eq unittest\n");
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394
486
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395 char[] a = "hello"c;
443
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396
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397 assert(a != "hel");
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398 assert(a != "helloo");
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diff changeset
399 assert(a != "betty");
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diff changeset
400 assert(a == "hello");
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diff changeset
401 assert(a != "hxxxx");
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402 }
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403
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404 /***************************************
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405 * Support for array compare test.
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406 */
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407
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408 extern (C) int _adCmp(Array a1, Array a2, TypeInfo ti)
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409 {
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diff changeset
410 debug(adi) printf("adCmp()\n");
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411
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412 if (a1.ptr == a2.ptr &&
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diff changeset
413 a1.length == a2.length)
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diff changeset
414 return 0;
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415
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diff changeset
416 auto len = a1.length;
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diff changeset
417 if (a2.length < len)
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diff changeset
418 len = a2.length;
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419
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420 // let typeinfo decide
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diff changeset
421 return ti.compare(&a1, &a2);
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422 }
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423
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424 unittest
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425 {
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diff changeset
426 debug(adi) printf("array.Cmp unittest\n");
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427
486
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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parents: 443
diff changeset
428 char[] a = "hello"c;
443
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
429
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
430 assert(a > "hel");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
431 assert(a >= "hel");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
432 assert(a < "helloo");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
433 assert(a <= "helloo");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
434 assert(a > "betty");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
435 assert(a >= "betty");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
436 assert(a == "hello");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
437 assert(a <= "hello");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
438 assert(a >= "hello");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
439 }
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
440
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
441 /***************************************
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
442 * Support for array compare test.
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
443 */
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
444
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
445 extern (C) int _adCmpChar(Array a1, Array a2)
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
446 {
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
447 version(D_InlineAsm_X86)
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
448 {
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
449 //version = Asm86;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
450 }
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
451 version (Asm86)
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
452 {
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
453 asm
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
454 { naked ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
455
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
456 push EDI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
457 push ESI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
458
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
459 mov ESI,a1+4[4+ESP] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
460 mov EDI,a2+4[4+ESP] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
461
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
462 mov ECX,a1[4+ESP] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
463 mov EDX,a2[4+ESP] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
464
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
465 cmp ECX,EDX ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
466 jb GotLength ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
467
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
468 mov ECX,EDX ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
469
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
470 GotLength:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
471 cmp ECX,4 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
472 jb DoBytes ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
473
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
474 // Do alignment if neither is dword aligned
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
475 test ESI,3 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
476 jz Aligned ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
477
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
478 test EDI,3 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
479 jz Aligned ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
480 DoAlign:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
481 mov AL,[ESI] ; //align ESI to dword bounds
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
482 mov DL,[EDI] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
483
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
484 cmp AL,DL ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
485 jnz Unequal ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
486
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
487 inc ESI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
488 inc EDI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
489
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
490 test ESI,3 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
491
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
492 lea ECX,[ECX-1] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
493 jnz DoAlign ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
494 Aligned:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
495 mov EAX,ECX ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
496
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
497 // do multiple of 4 bytes at a time
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
498
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
499 shr ECX,2 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
500 jz TryOdd ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
501
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
502 repe ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
503 cmpsd ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
504
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
505 jnz UnequalQuad ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
506
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
507 TryOdd:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
508 mov ECX,EAX ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
509 DoBytes:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
510 // if still equal and not end of string, do up to 3 bytes slightly
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
511 // slower.
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
512
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
513 and ECX,3 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
514 jz Equal ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
515
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
516 repe ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
517 cmpsb ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
518
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
519 jnz Unequal ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
520 Equal:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
521 mov EAX,a1[4+ESP] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
522 mov EDX,a2[4+ESP] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
523
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
524 sub EAX,EDX ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
525 pop ESI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
526
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
527 pop EDI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
528 ret ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
529
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
530 UnequalQuad:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
531 mov EDX,[EDI-4] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
532 mov EAX,[ESI-4] ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
533
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
534 cmp AL,DL ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
535 jnz Unequal ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
536
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
537 cmp AH,DH ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
538 jnz Unequal ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
539
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
540 shr EAX,16 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
541
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
542 shr EDX,16 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
543
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
544 cmp AL,DL ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
545 jnz Unequal ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
546
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
547 cmp AH,DH ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
548 Unequal:
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
549 sbb EAX,EAX ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
550 pop ESI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
551
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
552 or EAX,1 ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
553 pop EDI ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
554
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
555 ret ;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
556 }
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
557 }
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
558 else
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
559 {
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
560 int len;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
561 int c;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
562
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
563 debug(adi) printf("adCmpChar()\n");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
564 len = cast(int)a1.length;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
565 if (a2.length < len)
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
566 len = cast(int)a2.length;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
567 c = memcmp(cast(char *)a1.ptr, cast(char *)a2.ptr, len);
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
568 if (!c)
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
569 c = cast(int)a1.length - cast(int)a2.length;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
570 return c;
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
571 }
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
572 }
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
573
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
574 unittest
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
575 {
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
576 debug(adi) printf("array.CmpChar unittest\n");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
577
486
a34078905d01 Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 443
diff changeset
578 char[] a = "hello"c;
443
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
579
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
580 assert(a > "hel");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
581 assert(a >= "hel");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
582 assert(a < "helloo");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
583 assert(a <= "helloo");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
584 assert(a > "betty");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
585 assert(a >= "betty");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
586 assert(a == "hello");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
587 assert(a <= "hello");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
588 assert(a >= "hello");
44f08170f4ef Removed tango from the repository and instead added a runtime dir with the files needed to patch and build tango from svn.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
589 }