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annotate gen/main.cpp @ 1073:aa31e5592994

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Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
author Frits van Bommel <fvbommel wxs.nl>
date Mon, 09 Mar 2009 13:29:25 +0100
parents 7ce8355fbcc6
children b30fe7e1dbb9
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1 // Pulled out of dmd/mars.c
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2
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3 // some things are taken from llvm's llc tool
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4 // which uses the llvm license
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5
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6 #include "gen/llvm.h"
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7 #include "llvm/Linker.h"
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8 #include "llvm/Target/SubtargetFeature.h"
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9 #include "llvm/Target/TargetMachine.h"
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10 #include "llvm/Target/TargetMachineRegistry.h"
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11 #include "llvm/LinkAllVMCore.h"
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12
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13 #include <stdio.h>
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14 #include <stdlib.h>
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15 #include <assert.h>
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16 #include <limits.h>
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17
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18 #if POSIX
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19 #include <errno.h>
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20 #elif _WIN32
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21 #include <windows.h>
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22 #endif
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23
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24 #include "mem.h"
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25 #include "root.h"
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26
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27 #include "mars.h"
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28 #include "module.h"
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29 #include "mtype.h"
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30 #include "id.h"
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31 #include "cond.h"
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32
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33 #include "gen/logger.h"
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34 #include "gen/linker.h"
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35 #include "gen/irstate.h"
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36 #include "gen/toobj.h"
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37
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38 #include "gen/cl_options.h"
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39 #include "gen/cl_helpers.h"
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40 using namespace opts;
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41
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42 extern void getenv_setargv(const char *envvar, int *pargc, char** *pargv);
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43 extern void backend_init();
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44 extern void backend_term();
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45
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46 static cl::opt<bool> noDefaultLib("nodefaultlib",
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47 cl::desc("Don't add a default library for linking implicitly"),
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48 cl::ZeroOrMore);
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49
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50 static ArrayAdapter impPathsStore("I", global.params.imppath);
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51 static cl::list<std::string, ArrayAdapter> importPaths("I",
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52 cl::desc("Where to look for imports"),
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53 cl::value_desc("path"),
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54 cl::location(impPathsStore),
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55 cl::Prefix);
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56
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57 static ArrayAdapter defaultLibStore("defaultlib", global.params.defaultlibnames);
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58 static cl::list<std::string, ArrayAdapter> defaultlibs("defaultlib",
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59 cl::desc("Set default libraries for non-debug build"),
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60 cl::value_desc("lib,..."),
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61 cl::location(defaultLibStore),
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62 cl::CommaSeparated);
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63
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64 static ArrayAdapter debugLibStore("debuglib", global.params.debuglibnames);
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65 static cl::list<std::string, ArrayAdapter> debuglibs("debuglib",
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66 cl::desc("Set default libraries for debug build"),
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67 cl::value_desc("lib,..."),
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68 cl::location(debugLibStore),
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69 cl::CommaSeparated);
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70
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71 void printVersion() {
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72 printf("LLVM D Compiler %s\nbased on DMD %s and %s\n%s\n%s\n",
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73 global.ldc_version, global.version, global.llvm_version, global.copyright, global.written);
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74 printf("D Language Documentation: http://www.digitalmars.com/d/1.0/index.html\n"
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75 "LDC Homepage: http://www.dsource.org/projects/ldc\n");
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76 }
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77
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78 // Helper function to handle -d-debug=* and -d-version=*
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79 static void processVersions(std::vector<std::string>& list, char* type,
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80 void (*setLevel)(unsigned), void (*addIdent)(const char*)) {
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81 typedef std::vector<std::string>::iterator It;
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82
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83 for(It I = list.begin(), E = list.end(); I != E; ++I) {
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84 const char* value = I->c_str();
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85 if (isdigit(value[0])) {
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86 errno = 0;
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87 char* end;
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88 long level = strtol(value, &end, 10);
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89 if (*end || errno || level > INT_MAX) {
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90 error("Invalid %s level: %s", type, I->c_str());
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91 } else {
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92 setLevel((unsigned)level);
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93 }
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94 } else {
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95 char* cstr = mem.strdup(value);
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96 if (Lexer::isValidIdentifier(cstr)) {
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97 addIdent(cstr);
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98 continue;
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99 } else {
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100 error("Invalid %s identifier or level: '%s'", type, I->c_str());
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101 }
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102 }
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103 }
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104 }
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105
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106 // Helper function to handle -of, -od, etc.
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107 static void initFromString(char*& dest, const cl::opt<std::string>& src) {
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108 dest = 0;
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109 if (src.getNumOccurrences() != 0) {
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110 if (src.empty())
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111 error("Expected argument to '-%s'", src.ArgStr);
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112 dest = mem.strdup(src.c_str());
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113 }
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114 }
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115
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116 int main(int argc, char** argv)
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117 {
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118 Array files;
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119 char *p, *ext;
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120 Module *m;
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121 int status = EXIT_SUCCESS;
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122
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123 // Set some default values
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124 #if _WIN32
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125 char buf[MAX_PATH];
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126 GetModuleFileName(NULL, buf, MAX_PATH);
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127 global.params.argv0 = buf;
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128 #else
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129 global.params.argv0 = argv[0];
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130 #endif
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131 global.params.useSwitchError = 1;
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132
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133 global.params.linkswitches = new Array();
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134 global.params.libfiles = new Array();
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135 global.params.objfiles = new Array();
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136 global.params.ddocfiles = new Array();
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137
999
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138
989
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139 // Set predefined version identifiers
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140 VersionCondition::addPredefinedGlobalIdent("LLVM");
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141 VersionCondition::addPredefinedGlobalIdent("LDC");
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142 VersionCondition::addPredefinedGlobalIdent("all");
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143 #if DMDV2
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144 VersionCondition::addPredefinedGlobalIdent("D_Version2");
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145 #endif
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146
989
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147
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148 // read the inifile
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149 #if DMDV2
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150 inifile(global.params.argv0, "ldc2.conf");
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151 #else
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152 inifile(global.params.argv0, "ldc.conf");
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153 #endif
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154
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155 // merge DFLAGS into argc/argv
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156 getenv_setargv("DFLAGS", &argc, &argv);
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157 #if 0
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158 for (int i = 0; i < argc; i++)
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159 {
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160 printf("argv[%d] = '%s'\n", i, argv[i]);
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161 }
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162 #endif
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163
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164 // Handle fixed-up arguments!
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165 cl::SetVersionPrinter(&printVersion);
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166 cl::ParseCommandLineOptions(argc, argv, "LLVM-based D Compiler\n");
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167
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168 global.params.optimize = (global.params.optimizeLevel >= 0);
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169
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170 // Negated options
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171 global.params.link = !compileOnly;
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172 global.params.obj = !dontWriteObj;
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173 global.params.useInlineAsm = !noAsm;
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174
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175 // String options: std::string --> char*
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176 initFromString(global.params.objname, objectFile);
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177 initFromString(global.params.objdir, objectDir);
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178
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179 initFromString(global.params.docdir, ddocDir);
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180 initFromString(global.params.docname, ddocFile);
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181 global.params.doDocComments |=
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182 global.params.docdir || global.params.docname;
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183
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184 #ifdef _DH
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185 initFromString(global.params.hdrdir, hdrDir);
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186 initFromString(global.params.hdrname, hdrFile);
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187 global.params.doHdrGeneration |=
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188 global.params.hdrdir || global.params.hdrname;
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189 #endif
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190
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191 processVersions(debugArgs, "debug",
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192 DebugCondition::setGlobalLevel,
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193 DebugCondition::addGlobalIdent);
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194 processVersions(versions, "version",
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195 VersionCondition::setGlobalLevel,
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196 VersionCondition::addGlobalIdent);
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197
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198 global.params.output_o =
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199 opts::output_o == cl::BOU_UNSET
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200 ? OUTPUTFLAGdefault
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201 : opts::output_o == cl::BOU_TRUE
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202 ? OUTPUTFLAGset
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203 : OUTPUTFLAGno;
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204 global.params.output_bc = opts::output_bc ? OUTPUTFLAGset : OUTPUTFLAGno;
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205 global.params.output_ll = opts::output_ll ? OUTPUTFLAGset : OUTPUTFLAGno;
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206 global.params.output_s = opts::output_s ? OUTPUTFLAGset : OUTPUTFLAGno;
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207
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208 if (global.params.run || !runargs.empty()) {
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209 // FIXME: how to properly detect the presence of a PositionalEatsArgs
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210 // option without parameters? We want to emit an error in that case...
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211 // You'd think getNumOccurrences would do it, but it just returns the
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212 // number of parameters)
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213 // NOTE: Hacked around it by detecting -run in getenv_setargv(), where
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214 // we're looking for it anyway, and pre-setting the flag...
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215 global.params.run = true;
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216 if (!runargs.empty()) {
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217 files.push(mem.strdup(runargs[0].c_str()));
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218 } else {
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219 global.params.run = false;
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220 error("Expected at least one argument to '-run'\n");
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221 }
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222 }
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223
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224
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225 files.reserve(fileList.size());
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226 typedef std::vector<std::string>::iterator It;
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227 for(It I = fileList.begin(), E = fileList.end(); I != E; ++I)
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228 if (!I->empty())
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229 files.push(mem.strdup(I->c_str()));
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230
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231 if (global.errors)
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232 {
1007
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233 fatal();
989
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234 }
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235 if (files.dim == 0)
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236 {
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237 cl::PrintHelpMessage();
1007
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238 return EXIT_FAILURE;
989
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239 }
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240
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241 Array* libs;
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242 if (global.params.symdebug)
1007
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243 libs = global.params.debuglibnames;
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244 else
1007
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245 libs = global.params.defaultlibnames;
989
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246
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247 if (libs)
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248 {
1007
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249 for (int i = 0; i < libs->dim; i++)
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250 {
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251 char *arg = (char *)mem.malloc(64);
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252 strcpy(arg, "-l");
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253 strncat(arg, (char *)libs->data[i], 64);
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254 global.params.linkswitches->push(arg);
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255 }
989
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256 }
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257 else if (!noDefaultLib)
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258 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
259 char *arg;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
260 arg = (char *)mem.malloc(64);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
261 strcpy(arg, "-lldc-runtime");
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
262 global.params.linkswitches->push(arg);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
263 arg = (char *)mem.malloc(64);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
264 strcpy(arg, "-ltango-cc-tango");
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
265 global.params.linkswitches->push(arg);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
266 arg = (char *)mem.malloc(64);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
267 strcpy(arg, "-ltango-gc-basic");
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
268 global.params.linkswitches->push(arg);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
269 // pass the runtime again to resolve issues
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
270 // with linking order
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
271 arg = (char *)mem.malloc(64);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
272 strcpy(arg, "-lldc-runtime");
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
273 global.params.linkswitches->push(arg);
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
274 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
275
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
276 if (global.params.run)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
277 quiet = 1;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
278
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
279 if (global.params.useUnitTests)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
280 global.params.useAssert = 1;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
281
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
282 // LDC output determination
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
283
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
284 // if we don't link, autodetect target from extension
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
285 if(!global.params.link && global.params.objname) {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
286 ext = FileName::ext(global.params.objname);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
287 bool autofound = false;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
288 if (!ext) {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
289 // keep things as they are
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
290 } else if (strcmp(ext, global.ll_ext) == 0) {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
291 global.params.output_ll = OUTPUTFLAGset;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
292 autofound = true;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
293 } else if (strcmp(ext, global.bc_ext) == 0) {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
294 global.params.output_bc = OUTPUTFLAGset;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
295 autofound = true;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
296 } else if (strcmp(ext, global.s_ext) == 0) {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
297 global.params.output_s = OUTPUTFLAGset;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
298 autofound = true;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
299 } else if (strcmp(ext, global.obj_ext) == 0) {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
300 global.params.output_o = OUTPUTFLAGset;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
301 autofound = true;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
302 } else {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
303 // append dot, so forceExt won't change existing name even if it contains dots
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
304 size_t len = strlen(global.params.objname);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
305 size_t extlen = strlen(".");
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
306 char* s = (char *)mem.malloc(len + 1 + extlen + 1);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
307 memcpy(s, global.params.objname, len);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
308 s[len] = '.';
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
309 s[len+1+extlen] = 0;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
310 global.params.objname = s;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
311
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
312 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
313 if(autofound && global.params.output_o == OUTPUTFLAGdefault)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
314 global.params.output_o = OUTPUTFLAGno;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
315 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
316
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
317 // only link if possible
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
318 if (!global.params.obj || !global.params.output_o)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
319 global.params.link = 0;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
320
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
321 if (global.params.link)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
322 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
323 global.params.exefile = global.params.objname;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
324 if (files.dim > 1)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
325 global.params.objname = NULL;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
326 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
327 else if (global.params.run)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
328 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
329 error("flags conflict with -run");
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
330 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
331 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
332 else
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
333 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
334 if (global.params.objname && files.dim > 1)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
335 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
336 error("multiple source files, but only one .obj name");
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
337 fatal();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
338 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
339 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
340
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
341 // create a proper target
1021
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
342
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
343 // check -m32/64 sanity
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
344 if (m32bits && m64bits)
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
345 error("cannot use both -m32 and -m64 options");
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
346 else if ((m32bits || m64bits) && (mArch != 0 || !mTargetTriple.empty()))
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
347 error("-m32 and -m64 switches cannot be used together with -march and -mtriple switches");
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
348 if (global.errors)
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
349 fatal();
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
350
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
351 llvm::Module mod("dummy");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
352
1021
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
353 // override triple if needed
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
354 const char* defaultTriple = DEFAULT_TARGET_TRIPLE;
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
355 if ((sizeof(void*) == 4 && m64bits) || (sizeof(void*) == 8 && m32bits))
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
356 {
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
357 defaultTriple = DEFAULT_ALT_TARGET_TRIPLE;
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
358 }
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
359
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
360 // did the user override the target triple?
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
361 if (mTargetTriple.empty())
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
362 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
363 if (mArch != 0)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
364 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
365 error("you must specify a target triple as well with -mtriple when using the -march option");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
366 fatal();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
367 }
1021
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
368 global.params.targetTriple = defaultTriple;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
369 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
370 else
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
371 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
372 global.params.targetTriple = mTargetTriple.c_str();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
373 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
374
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
375 mod.setTargetTriple(global.params.targetTriple);
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
376
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
377 // Allocate target machine. First, check whether the user has
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
378 // explicitly specified an architecture to compile for.
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
379 if (mArch == 0)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
380 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
381 std::string Err;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
382 mArch = llvm::TargetMachineRegistry::getClosestStaticTargetForModule(mod, Err);
420ef073448d Forgot new files that were supposed to be in last commit.
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383 if (mArch == 0)
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384 {
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4f12ec3216cf Missing %s error param in main.cpp
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parents: 989
diff changeset
385 error("failed to auto-select target: %s, please use the -march option", Err.c_str());
989
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386 fatal();
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387 }
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388 }
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389
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390 // Package up features to be passed to target/subtarget
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391 std::string FeaturesStr;
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392 if (mCPU.size() || mAttrs.size())
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393 {
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394 llvm::SubtargetFeatures Features;
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395 Features.setCPU(mCPU);
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396 for (unsigned i = 0; i != mAttrs.size(); ++i)
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397 Features.AddFeature(mAttrs[i]);
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398 FeaturesStr = Features.getString();
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399 }
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400
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401 std::auto_ptr<llvm::TargetMachine> target(mArch->CtorFn(mod, FeaturesStr));
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402 assert(target.get() && "Could not allocate target machine!");
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403 gTargetMachine = target.get();
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404 gTargetData = gTargetMachine->getTargetData();
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405
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406 // get final data layout
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407 std::string datalayout = gTargetData->getStringRepresentation();
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408 global.params.dataLayout = datalayout.c_str();
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409
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410 global.params.llvmArch = mArch->Name;
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411
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412 if (strcmp(global.params.llvmArch,"x86")==0) {
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413 VersionCondition::addPredefinedGlobalIdent("X86");
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414 global.params.isLE = true;
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415 global.params.is64bit = false;
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416 global.params.cpu = ARCHx86;
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417 if (global.params.useInlineAsm) {
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parents: 1021
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418 VersionCondition::addPredefinedGlobalIdent("D_InlineAsm_X86");
989
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419 }
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420 }
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421 else if (strcmp(global.params.llvmArch,"x86-64")==0) {
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422 VersionCondition::addPredefinedGlobalIdent("X86_64");
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423 global.params.isLE = true;
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424 global.params.is64bit = true;
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425 global.params.cpu = ARCHx86_64;
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426 if (global.params.useInlineAsm) {
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427 VersionCondition::addPredefinedGlobalIdent("D_InlineAsm_X86_64");
989
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428 }
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429 }
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430 else if (strcmp(global.params.llvmArch,"ppc32")==0) {
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431 VersionCondition::addPredefinedGlobalIdent("PPC");
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432 global.params.isLE = false;
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433 global.params.is64bit = false;
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434 global.params.cpu = ARCHppc;
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435 }
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436 else if (strcmp(global.params.llvmArch,"ppc64")==0) {
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437 VersionCondition::addPredefinedGlobalIdent("PPC64");
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438 global.params.isLE = false;
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439 global.params.is64bit = true;
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440 global.params.cpu = ARCHppc_64;
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441 }
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442 else if (strcmp(global.params.llvmArch,"arm")==0) {
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443 VersionCondition::addPredefinedGlobalIdent("ARM");
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444 global.params.isLE = true;
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445 global.params.is64bit = false;
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446 global.params.cpu = ARCHarm;
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447 }
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448 else if (strcmp(global.params.llvmArch,"thumb")==0) {
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449 VersionCondition::addPredefinedGlobalIdent("Thumb");
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450 global.params.isLE = true;
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451 global.params.is64bit = false;
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452 global.params.cpu = ARCHthumb;
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453 }
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454 else {
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455 error("invalid cpu architecture specified: %s", global.params.llvmArch);
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456 fatal();
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457 }
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458
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459 // endianness
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460 if (global.params.isLE) {
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461 VersionCondition::addPredefinedGlobalIdent("LittleEndian");
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462 }
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463 else {
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464 VersionCondition::addPredefinedGlobalIdent("BigEndian");
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465 }
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466
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467 // a generic 64bit version
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468 if (global.params.is64bit) {
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469 VersionCondition::addPredefinedGlobalIdent("LLVM64");
999
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470 // FIXME: is this always correct?
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471 VersionCondition::addPredefinedGlobalIdent("D_LP64");
989
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472 }
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473
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474 // parse the OS out of the target triple
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475 // see http://gcc.gnu.org/install/specific.html for details
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476 // also llvm's different SubTargets have useful information
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477 std::string triple = global.params.targetTriple;
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478 size_t npos = std::string::npos;
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479
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480 // windows
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481 // FIXME: win64
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482 if (triple.find("windows") != npos || triple.find("win32") != npos || triple.find("mingw") != npos)
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483 {
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484 global.params.os = OSWindows;
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485 VersionCondition::addPredefinedGlobalIdent("Windows");
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486 VersionCondition::addPredefinedGlobalIdent("Win32");
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487 VersionCondition::addPredefinedGlobalIdent("mingw32");
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488 }
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489 // FIXME: cygwin
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490 else if (triple.find("cygwin") != npos)
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491 {
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492 error("CygWin is not yet supported");
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493 fatal();
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494 }
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495 // linux
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496 else if (triple.find("linux") != npos)
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497 {
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498 global.params.os = OSLinux;
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499 VersionCondition::addPredefinedGlobalIdent("linux");
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500 VersionCondition::addPredefinedGlobalIdent("Posix");
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501 }
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502 // darwin
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503 else if (triple.find("-darwin") != npos)
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504 {
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505 global.params.os = OSMacOSX;
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506 VersionCondition::addPredefinedGlobalIdent("OSX");
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507 VersionCondition::addPredefinedGlobalIdent("darwin");
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508 VersionCondition::addPredefinedGlobalIdent("Posix");
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509 }
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510 // freebsd
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511 else if (triple.find("-freebsd") != npos)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
512 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
513 global.params.os = OSFreeBSD;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
514 VersionCondition::addPredefinedGlobalIdent("freebsd");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
515 VersionCondition::addPredefinedGlobalIdent("Posix");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
516 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
517 // solaris
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
518 else if (triple.find("-solaris") != npos)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
519 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
520 global.params.os = OSSolaris;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
521 VersionCondition::addPredefinedGlobalIdent("solaris");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
522 VersionCondition::addPredefinedGlobalIdent("Posix");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
523 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
524 // unsupported
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
525 else
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
526 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
527 error("target triple '%s' is not supported", global.params.targetTriple);
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
528 fatal();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
529 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
530
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
531 // added in 1.039
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
532 if (global.params.doDocComments)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
533 VersionCondition::addPredefinedGlobalIdent("D_Ddoc");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
534
999
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
535 #if DMDV2
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
536 // unittests?
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
537 if (global.params.useUnitTests)
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
538 VersionCondition::addPredefinedGlobalIdent("unittest");
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
539 #endif
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
540
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
541 // Initialization
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
542 Type::init();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
543 Id::initialize();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
544 Module::init();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
545 initPrecedence();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
546
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
547 backend_init();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
548
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
549 //printf("%d source files\n",files.dim);
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
550
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
551 // Build import search path
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
552 if (global.params.imppath)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
553 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
554 for (int i = 0; i < global.params.imppath->dim; i++)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
555 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
556 char *path = (char *)global.params.imppath->data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
557 Array *a = FileName::splitPath(path);
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
558
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
559 if (a)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
560 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
561 if (!global.path)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
562 global.path = new Array();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
563 global.path->append(a);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
564 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
565 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
566 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
567
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
568 // Build string import search path
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
569 if (global.params.fileImppath)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
570 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
571 for (int i = 0; i < global.params.fileImppath->dim; i++)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
572 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
573 char *path = (char *)global.params.fileImppath->data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
574 Array *a = FileName::splitPath(path);
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
575
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
576 if (a)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
577 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
578 if (!global.filePath)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
579 global.filePath = new Array();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
580 global.filePath->append(a);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
581 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
582 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
583 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
584
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
585 // Create Modules
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
586 Array modules;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
587 modules.reserve(files.dim);
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
588 for (int i = 0; i < files.dim; i++)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
589 { Identifier *id;
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
590 char *ext;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
591 char *name;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
592
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
593 p = (char *) files.data[i];
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
594
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
595 p = FileName::name(p); // strip path
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
596 ext = FileName::ext(p);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
597 if (ext)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
598 {
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
599 #if POSIX
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
600 if (strcmp(ext, global.obj_ext) == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
601 strcmp(ext, global.bc_ext) == 0)
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
602 #else
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
603 if (stricmp(ext, global.obj_ext) == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
604 stricmp(ext, global.bc_ext) == 0)
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
605 #endif
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
606 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
607 global.params.objfiles->push(files.data[i]);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
608 continue;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
609 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
610
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
611 #if POSIX
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
612 if (strcmp(ext, "a") == 0)
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
613 #elif __MINGW32__
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
614 if (stricmp(ext, "a") == 0)
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
615 #else
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
616 if (stricmp(ext, "lib") == 0)
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
617 #endif
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
618 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
619 global.params.libfiles->push(files.data[i]);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
620 continue;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
621 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
622
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
623 if (strcmp(ext, global.ddoc_ext) == 0)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
624 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
625 global.params.ddocfiles->push(files.data[i]);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
626 continue;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
627 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
628
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
629 #if !POSIX
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
630 if (stricmp(ext, "res") == 0)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
631 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
632 global.params.resfile = (char *)files.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
633 continue;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
634 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
635
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
636 if (stricmp(ext, "def") == 0)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
637 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
638 global.params.deffile = (char *)files.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
639 continue;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
640 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
641
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
642 if (stricmp(ext, "exe") == 0)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
643 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
644 global.params.exefile = (char *)files.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
645 continue;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
646 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
647 #endif
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
648
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
649 if (stricmp(ext, global.mars_ext) == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
650 stricmp(ext, global.hdr_ext) == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
651 stricmp(ext, "htm") == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
652 stricmp(ext, "html") == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
653 stricmp(ext, "xhtml") == 0)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
654 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
655 ext--; // skip onto '.'
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
656 assert(*ext == '.');
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
657 name = (char *)mem.malloc((ext - p) + 1);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
658 memcpy(name, p, ext - p);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
659 name[ext - p] = 0; // strip extension
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
660
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
661 if (name[0] == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
662 strcmp(name, "..") == 0 ||
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
663 strcmp(name, ".") == 0)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
664 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
665 Linvalid:
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
666 error("invalid file name '%s'", (char *)files.data[i]);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
667 fatal();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
668 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
669 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
670 else
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
671 { error("unrecognized file extension %s\n", ext);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
672 fatal();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
673 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
674 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
675 else
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
676 { name = p;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
677 if (!*name)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
678 goto Linvalid;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
679 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
680
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
681 id = new Identifier(name, 0);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
682 m = new Module((char *) files.data[i], id, global.params.doDocComments, global.params.doHdrGeneration);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
683 modules.push(m);
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
684 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
685
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
686 // Read files, parse them
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
687 for (int i = 0; i < modules.dim; i++)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
688 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
689 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
690 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
691 printf("parse %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
692 if (!Module::rootModule)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
693 Module::rootModule = m;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
694 m->importedFrom = m;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
695 m->read(0);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
696 m->parse();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
697 m->buildTargetFiles();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
698 m->deleteObjFile();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
699 if (m->isDocFile)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
700 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
701 m->gendocfile();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
702
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
703 // Remove m from list of modules
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
704 modules.remove(i);
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
705 i--;
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
706 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
707 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
708 if (global.errors)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
709 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
710 #ifdef _DH
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
711 if (global.params.doHdrGeneration)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
712 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
713 /* Generate 'header' import files.
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
714 * Since 'header' import files must be independent of command
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
715 * line switches and what else is imported, they are generated
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
716 * before any semantic analysis.
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
717 */
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
718 for (int i = 0; i < modules.dim; i++)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
719 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
720 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
721 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
722 printf("import %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
723 m->genhdrfile();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
724 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
725 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
726 if (global.errors)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
727 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
728 #endif
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
729
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
730 // Do semantic analysis
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
731 for (int i = 0; i < modules.dim; i++)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
732 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
733 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
734 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
735 printf("semantic %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
736 m->semantic();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
737 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
738 if (global.errors)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
739 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
740
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
741 // Do pass 2 semantic analysis
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
742 for (int i = 0; i < modules.dim; i++)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
743 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
744 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
745 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
746 printf("semantic2 %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
747 m->semantic2();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
748 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
749 if (global.errors)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
750 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
751
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
752 // Do pass 3 semantic analysis
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
753 for (int i = 0; i < modules.dim; i++)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
754 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
755 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
756 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
757 printf("semantic3 %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
758 m->semantic3();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
759 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
760 if (global.errors)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
761 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
762
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
763 #if !IN_LLVM
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
764 // Scan for functions to inline
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
765 if (global.params.useInline)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
766 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
767 /* The problem with useArrayBounds and useAssert is that the
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
768 * module being linked to may not have generated them, so if
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
769 * we inline functions from those modules, the symbols for them will
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
770 * not be found at link time.
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
771 */
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
772 if (!global.params.useArrayBounds && !global.params.useAssert)
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
773 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
774 #endif
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
775 // Do pass 3 semantic analysis on all imported modules,
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
776 // since otherwise functions in them cannot be inlined
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
777 for (int i = 0; i < Module::amodules.dim; i++)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
778 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
779 m = (Module *)Module::amodules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
780 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
781 printf("semantic3 %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
782 m->semantic3();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
783 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
784 if (global.errors)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
785 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
786 #if !IN_LLVM
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
787 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
788
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
789 for (int i = 0; i < modules.dim; i++)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
790 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
791 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
792 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
793 printf("inline scan %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
794 m->inlineScan();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
795 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
796 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
797 #endif
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
798 if (global.errors)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
799 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
800
1052
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
801 // collects llvm modules to be linked if singleobj is passed
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
802 std::vector<llvm::Module*> llvmModules;
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
803
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
804 // Generate output files
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
805 for (int i = 0; i < modules.dim; i++)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
806 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
807 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
808 if (global.params.verbose)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
809 printf("code %s\n", m->toChars());
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
810 if (global.params.obj)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
811 {
1052
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
812 llvm::Module* lm = m->genLLVMModule(0);
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
813 if (!singleObj)
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
814 {
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
815 m->deleteObjFile();
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
816 writeModule(lm, m->objfile->name->str);
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
817 global.params.objfiles->push(m->objfile->name->str);
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
818 delete lm;
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
819 }
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
820 else
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
821 llvmModules.push_back(lm);
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
822 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
823 if (global.errors)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
824 m->deleteObjFile();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
825 else
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
826 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
827 if (global.params.doDocComments)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
828 m->gendocfile();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
829 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
830 }
1052
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
831
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
832 // internal linking for singleobj
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
833 if (singleObj && llvmModules.size() > 0)
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
834 {
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
835 Module* m = (Module*)modules.data[0];
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
836 char* name = m->toChars();
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
837 char* filename = m->objfile->name->str;
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
838
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
839 llvm::Linker linker(name, name);
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
840 std::string errormsg;
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
841 for (int i = 0; i < llvmModules.size(); i++)
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
842 {
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
843 if(linker.LinkInModule(llvmModules[i], &errormsg))
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
844 error(errormsg.c_str());
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
845 delete llvmModules[i];
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
846 }
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
847
1073
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
848 #if LLVM_REV < 66404
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
849 // Workaround for llvm bug #3749
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
850 // Not needed since LLVM r66404 (it no longer checks for this)
1052
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
851 llvm::GlobalVariable* ctors = linker.getModule()->getGlobalVariable("llvm.global_ctors");
1073
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
852 if (ctors) {
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
853 ctors->removeDeadConstantUsers();
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
854 assert(ctors->use_empty());
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
855 }
aa31e5592994 Work around llvm bug #3749 better, or not at all if using a fixed llvm revision.
Frits van Bommel <fvbommel wxs.nl>
parents: 1067
diff changeset
856 #endif
1052
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
857
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
858 m->deleteObjFile();
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
859 writeModule(linker.getModule(), filename);
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
860 global.params.objfiles->push(filename);
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
861 }
12ea38902e83 Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file.
Christian Kamm <kamm incasoftware de>
parents: 1033
diff changeset
862
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
863 backend_term();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
864 if (global.errors)
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
865 fatal();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
866
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
867 if (!global.params.objfiles->dim)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
868 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
869 if (global.params.link)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
870 error("no object files to link");
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
871 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
872 else
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
873 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
874 if (global.params.link)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
875 //status = runLINK();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
876 linkObjToExecutable(global.params.argv0);
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
877
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
878 if (global.params.run)
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
879 {
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
880 if (!status)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
881 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
882 status = runExectuable();
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
883
1007
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
884 /* Delete .obj files and .exe file
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
885 */
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
886 for (int i = 0; i < modules.dim; i++)
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
887 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
888 m = (Module *)modules.data[i];
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
889 m->deleteObjFile();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
890 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
891 deleteExecutable();
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
892 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
893 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
894 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
895
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
896 return status;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
897 }