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annotate gen/main.cpp @ 1187:a95fc9fcad5c

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Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars, and clean up some overly verbose code.
author Frits van Bommel <fvbommel wxs.nl>
date Wed, 01 Apr 2009 00:52:31 +0200
parents e40c65bd8c5d
children 1546b5162152
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rev   line source
989
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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/LinkAllVMCore.h"
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8 #include "llvm/Linker.h"
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9 #include "llvm/System/Signals.h"
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10 #include "llvm/Target/SubtargetFeature.h"
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11 #include "llvm/Target/TargetMachine.h"
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12 #include "llvm/Target/TargetMachineRegistry.h"
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13
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14 #include <stdio.h>
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15 #include <stdlib.h>
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16 #include <assert.h>
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17 #include <limits.h>
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18
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19 #if POSIX
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20 #include <errno.h>
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21 #elif _WIN32
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22 #include <windows.h>
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23 #endif
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24
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25 #include "rmem.h"
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26 #include "root.h"
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27
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28 #include "mars.h"
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29 #include "module.h"
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30 #include "mtype.h"
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31 #include "id.h"
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32 #include "cond.h"
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33
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34 #include "gen/logger.h"
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35 #include "gen/linker.h"
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36 #include "gen/irstate.h"
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37 #include "gen/toobj.h"
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38
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39 #include "gen/cl_options.h"
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40 #include "gen/cl_helpers.h"
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41 using namespace opts;
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42
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43 #include "gen/configfile.h"
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44
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45 extern void getenv_setargv(const char *envvar, int *pargc, char** *pargv);
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46 extern void backend_init();
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47 extern void backend_term();
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48
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49 static cl::opt<bool> noDefaultLib("nodefaultlib",
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50 cl::desc("Don't add a default library for linking implicitly"),
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51 cl::ZeroOrMore);
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52
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53 static ArrayAdapter impPathsStore("I", global.params.imppath);
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54 static cl::list<std::string, ArrayAdapter> importPaths("I",
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55 cl::desc("Where to look for imports"),
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56 cl::value_desc("path"),
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57 cl::location(impPathsStore),
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58 cl::Prefix);
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59
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60 static ArrayAdapter defaultLibStore("defaultlib", global.params.defaultlibnames);
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61 static cl::list<std::string, ArrayAdapter> defaultlibs("defaultlib",
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62 cl::desc("Set default libraries for non-debug build"),
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63 cl::value_desc("lib,..."),
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64 cl::location(defaultLibStore),
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65 cl::CommaSeparated);
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66
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67 static ArrayAdapter debugLibStore("debuglib", global.params.debuglibnames);
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68 static cl::list<std::string, ArrayAdapter> debuglibs("debuglib",
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69 cl::desc("Set default libraries for debug build"),
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70 cl::value_desc("lib,..."),
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71 cl::location(debugLibStore),
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72 cl::CommaSeparated);
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73
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74 void printVersion() {
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75 printf("LLVM D Compiler %s\nbased on DMD %s and %s\n%s\n%s\n",
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76 global.ldc_version, global.version, global.llvm_version, global.copyright, global.written);
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77 printf("D Language Documentation: http://www.digitalmars.com/d/1.0/index.html\n"
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78 "LDC Homepage: http://www.dsource.org/projects/ldc\n");
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79 }
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80
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81 // Helper function to handle -d-debug=* and -d-version=*
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82 static void processVersions(std::vector<std::string>& list, char* type,
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83 void (*setLevel)(unsigned), void (*addIdent)(const char*)) {
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84 typedef std::vector<std::string>::iterator It;
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85
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86 for(It I = list.begin(), E = list.end(); I != E; ++I) {
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87 const char* value = I->c_str();
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88 if (isdigit(value[0])) {
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89 errno = 0;
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90 char* end;
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91 long level = strtol(value, &end, 10);
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92 if (*end || errno || level > INT_MAX) {
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93 error("Invalid %s level: %s", type, I->c_str());
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94 } else {
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95 setLevel((unsigned)level);
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96 }
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97 } else {
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98 char* cstr = mem.strdup(value);
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99 if (Lexer::isValidIdentifier(cstr)) {
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100 addIdent(cstr);
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101 continue;
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102 } else {
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103 error("Invalid %s identifier or level: '%s'", type, I->c_str());
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104 }
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105 }
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106 }
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107 }
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108
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109 // Helper function to handle -of, -od, etc.
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110 static void initFromString(char*& dest, const cl::opt<std::string>& src) {
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111 dest = 0;
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112 if (src.getNumOccurrences() != 0) {
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113 if (src.empty())
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114 error("Expected argument to '-%s'", src.ArgStr);
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115 dest = mem.strdup(src.c_str());
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116 }
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117 }
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118
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119 int main(int argc, char** argv)
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120 {
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121 // stack trace on signals
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122 llvm::sys::PrintStackTraceOnErrorSignal();
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123
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124 Array files;
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125 char *p, *ext;
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126 Module *m;
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127 int status = EXIT_SUCCESS;
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128
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129 // Set some default values
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130 #if _WIN32
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131 char buf[MAX_PATH];
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132 GetModuleFileName(NULL, buf, MAX_PATH);
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133 global.params.argv0 = buf;
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134 #else
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135 global.params.argv0 = argv[0];
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136 #endif
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137 global.params.useSwitchError = 1;
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138
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139 global.params.linkswitches = new Array();
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140 global.params.libfiles = new Array();
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141 global.params.objfiles = new Array();
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142 global.params.ddocfiles = new Array();
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143
999
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144
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145 // Set predefined version identifiers
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146 VersionCondition::addPredefinedGlobalIdent("LLVM");
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147 VersionCondition::addPredefinedGlobalIdent("LDC");
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148 VersionCondition::addPredefinedGlobalIdent("all");
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149 #if DMDV2
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150 VersionCondition::addPredefinedGlobalIdent("D_Version2");
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151 #endif
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152
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153 // merge DFLAGS environment variable into argc/argv
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154 getenv_setargv("DFLAGS", &argc, &argv);
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155 #if 0
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156 for (int i = 0; i < argc; i++)
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157 {
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158 printf("argv[%d] = '%s'\n", i, argv[i]);
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159 }
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160 #endif
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161
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162 // build complete fixed up list of command line arguments
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163 std::vector<const char*> final_args;
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164 final_args.reserve(argc);
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165
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166 // insert argc + DFLAGS
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167 final_args.insert(final_args.end(), &argv[0], &argv[argc]);
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168
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169 // read the configuration file
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170 ConfigFile cfg_file;
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171
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172 // just ignore errors for now, they are still printed
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173 #if DMDV2
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174 #define CFG_FILENAME "ldc2.conf"
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175 #else
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176 #define CFG_FILENAME "ldc.conf"
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177 #endif
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178 cfg_file.read(global.params.argv0, (void*)main, CFG_FILENAME);
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179 #undef CFG_FILENAME
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180
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181 // insert config file additions to the argument list
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182 final_args.insert(final_args.end(), cfg_file.switches_begin(), cfg_file.switches_end());
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183
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184 #if 0
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185 for (size_t i = 0; i < final_args.size(); ++i)
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186 {
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187 printf("final_args[%zu] = %s\n", i, final_args[i]);
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188 }
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189 #endif
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190
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191 // Handle fixed-up arguments!
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192 cl::SetVersionPrinter(&printVersion);
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193 cl::ParseCommandLineOptions(final_args.size(), (char**)&final_args[0], "LLVM-based D Compiler\n", true);
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194
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195 // Negated options
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196 global.params.link = !compileOnly;
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197 global.params.obj = !dontWriteObj;
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198 global.params.useInlineAsm = !noAsm;
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199
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200 // String options: std::string --> char*
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201 initFromString(global.params.objname, objectFile);
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202 initFromString(global.params.objdir, objectDir);
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203
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204 initFromString(global.params.docdir, ddocDir);
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205 initFromString(global.params.docname, ddocFile);
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206 global.params.doDocComments |=
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207 global.params.docdir || global.params.docname;
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208
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209 #ifdef _DH
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210 initFromString(global.params.hdrdir, hdrDir);
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211 initFromString(global.params.hdrname, hdrFile);
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212 global.params.doHdrGeneration |=
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213 global.params.hdrdir || global.params.hdrname;
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214 #endif
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215
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216 processVersions(debugArgs, "debug",
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217 DebugCondition::setGlobalLevel,
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218 DebugCondition::addGlobalIdent);
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219 processVersions(versions, "version",
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220 VersionCondition::setGlobalLevel,
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221 VersionCondition::addGlobalIdent);
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222
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223 global.params.output_o =
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224 opts::output_o == cl::BOU_UNSET
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225 ? OUTPUTFLAGdefault
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226 : opts::output_o == cl::BOU_TRUE
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227 ? OUTPUTFLAGset
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228 : OUTPUTFLAGno;
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229 global.params.output_bc = opts::output_bc ? OUTPUTFLAGset : OUTPUTFLAGno;
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230 global.params.output_ll = opts::output_ll ? OUTPUTFLAGset : OUTPUTFLAGno;
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231 global.params.output_s = opts::output_s ? OUTPUTFLAGset : OUTPUTFLAGno;
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232
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233 if (global.params.run || !runargs.empty()) {
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234 // FIXME: how to properly detect the presence of a PositionalEatsArgs
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235 // option without parameters? We want to emit an error in that case...
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236 // You'd think getNumOccurrences would do it, but it just returns the
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237 // number of parameters)
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238 // NOTE: Hacked around it by detecting -run in getenv_setargv(), where
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239 // we're looking for it anyway, and pre-setting the flag...
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240 global.params.run = true;
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241 if (!runargs.empty()) {
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242 files.push(mem.strdup(runargs[0].c_str()));
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243 } else {
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244 global.params.run = false;
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245 error("Expected at least one argument to '-run'\n");
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246 }
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247 }
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248
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249
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250 files.reserve(fileList.size());
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251 typedef std::vector<std::string>::iterator It;
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252 for(It I = fileList.begin(), E = fileList.end(); I != E; ++I)
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253 if (!I->empty())
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254 files.push(mem.strdup(I->c_str()));
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255
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
256 if (global.errors)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
257 {
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
258 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
259 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
260 if (files.dim == 0)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
261 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
262 cl::PrintHelpMessage();
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
263 return EXIT_FAILURE;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
264 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
265
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
266 Array* libs;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
267 if (global.params.symdebug)
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
268 libs = global.params.debuglibnames;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
269 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
270 libs = global.params.defaultlibnames;
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
271
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
272 if (libs)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
273 {
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
274 for (int i = 0; i < libs->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
275 {
1187
a95fc9fcad5c Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars,
Frits van Bommel <fvbommel wxs.nl>
parents: 1170
diff changeset
276 char* lib = (char *)libs->data[i];
a95fc9fcad5c Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars,
Frits van Bommel <fvbommel wxs.nl>
parents: 1170
diff changeset
277 char *arg = (char *)mem.malloc(strlen(lib) + 3);
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
278 strcpy(arg, "-l");
1187
a95fc9fcad5c Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars,
Frits van Bommel <fvbommel wxs.nl>
parents: 1170
diff changeset
279 strcpy(arg+2, lib);
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.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
281 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
282 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
283 else if (!noDefaultLib)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
284 {
1187
a95fc9fcad5c Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars,
Frits van Bommel <fvbommel wxs.nl>
parents: 1170
diff changeset
285 global.params.linkswitches->push(mem.strdup("-lldc-runtime"));
a95fc9fcad5c Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars,
Frits van Bommel <fvbommel wxs.nl>
parents: 1170
diff changeset
286 global.params.linkswitches->push(mem.strdup("-ltango-cc-tango"));
a95fc9fcad5c Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars,
Frits van Bommel <fvbommel wxs.nl>
parents: 1170
diff changeset
287 global.params.linkswitches->push(mem.strdup("-ltango-gc-basic"));
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
288 // 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
289 // with linking order
1187
a95fc9fcad5c Make sure -defaultlib and -debuglib don't get cut off if longer than 63 chars,
Frits van Bommel <fvbommel wxs.nl>
parents: 1170
diff changeset
290 global.params.linkswitches->push(mem.strdup("-lldc-runtime"));
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
291 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
292
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
293 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
294 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
295
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
296 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
297 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
298
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
299 // 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
300
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
301 // 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
302 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
303 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
304 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
305 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
306 // 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
307 } 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
308 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
309 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
310 } 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
311 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
312 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
313 } 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
314 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
315 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
316 } 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
317 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
318 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
319 } 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
320 // 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
321 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
322 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
323 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
324 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
325 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
326 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
327 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
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 }
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 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
331 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
332 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
333
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
334 // 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
335 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
336 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
337
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
338 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
339 {
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
340 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
341 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
342 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
343 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
344 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
345 {
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
346 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
347 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
348 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
349 else
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
350 {
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
351 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
352 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
353 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
354 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
355 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
356 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
357
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
358 // create a proper target
1147
dbe4af57b240 Changed use of toObjFile to a new codegen method.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents: 1103
diff changeset
359 Ir ir;
1021
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
360
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
361 // check -m32/64 sanity
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
362 if (m32bits && m64bits)
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
363 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
364 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
365 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
366 if (global.errors)
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
367 fatal();
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
368
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 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
370
1021
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
371 // override triple if needed
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
372 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
373 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
374 {
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
375 defaultTriple = DEFAULT_ALT_TARGET_TRIPLE;
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
376 }
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 1007
diff changeset
377
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
378 // did the user override the target triple?
420ef073448d Forgot new files that were supposed to be in last commit.
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diff changeset
379 if (mTargetTriple.empty())
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380 {
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381 if (mArch != 0)
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382 {
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383 error("you must specify a target triple as well with -mtriple when using the -march option");
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384 fatal();
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385 }
1021
d1ec9ff0e9ba Implemented basic -m32 and -m64 options.
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386 global.params.targetTriple = defaultTriple;
989
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387 }
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388 else
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389 {
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390 global.params.targetTriple = mTargetTriple.c_str();
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391 }
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392
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393 mod.setTargetTriple(global.params.targetTriple);
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394
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395 // Allocate target machine. First, check whether the user has
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396 // explicitly specified an architecture to compile for.
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397 if (mArch == 0)
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398 {
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399 std::string Err;
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400 mArch = llvm::TargetMachineRegistry::getClosestStaticTargetForModule(mod, Err);
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401 if (mArch == 0)
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402 {
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4f12ec3216cf Missing %s error param in main.cpp
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diff changeset
403 error("failed to auto-select target: %s, please use the -march option", Err.c_str());
989
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404 fatal();
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405 }
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406 }
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407
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408 // Package up features to be passed to target/subtarget
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409 std::string FeaturesStr;
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410 if (mCPU.size() || mAttrs.size())
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411 {
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412 llvm::SubtargetFeatures Features;
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413 Features.setCPU(mCPU);
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414 for (unsigned i = 0; i != mAttrs.size(); ++i)
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415 Features.AddFeature(mAttrs[i]);
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416 FeaturesStr = Features.getString();
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417 }
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418
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419 std::auto_ptr<llvm::TargetMachine> target(mArch->CtorFn(mod, FeaturesStr));
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420 assert(target.get() && "Could not allocate target machine!");
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421 gTargetMachine = target.get();
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422 gTargetData = gTargetMachine->getTargetData();
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423
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424 // get final data layout
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425 std::string datalayout = gTargetData->getStringRepresentation();
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426 global.params.dataLayout = datalayout.c_str();
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427
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428 global.params.llvmArch = mArch->Name;
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429
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430 if (strcmp(global.params.llvmArch,"x86")==0) {
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431 VersionCondition::addPredefinedGlobalIdent("X86");
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432 global.params.isLE = true;
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433 global.params.is64bit = false;
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434 global.params.cpu = ARCHx86;
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435 if (global.params.useInlineAsm) {
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abfe71f5b911 Switch LLVM_InlineAsm -> D_InlineAsm. It's for real this time, hopefully.
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436 VersionCondition::addPredefinedGlobalIdent("D_InlineAsm_X86");
989
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437 }
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438 }
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439 else if (strcmp(global.params.llvmArch,"x86-64")==0) {
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440 VersionCondition::addPredefinedGlobalIdent("X86_64");
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441 global.params.isLE = true;
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442 global.params.is64bit = true;
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443 global.params.cpu = ARCHx86_64;
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444 if (global.params.useInlineAsm) {
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445 VersionCondition::addPredefinedGlobalIdent("D_InlineAsm_X86_64");
989
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446 }
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447 }
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448 else if (strcmp(global.params.llvmArch,"ppc32")==0) {
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449 VersionCondition::addPredefinedGlobalIdent("PPC");
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450 global.params.isLE = false;
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451 global.params.is64bit = false;
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452 global.params.cpu = ARCHppc;
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453 }
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454 else if (strcmp(global.params.llvmArch,"ppc64")==0) {
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455 VersionCondition::addPredefinedGlobalIdent("PPC64");
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456 global.params.isLE = false;
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457 global.params.is64bit = true;
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458 global.params.cpu = ARCHppc_64;
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459 }
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460 else if (strcmp(global.params.llvmArch,"arm")==0) {
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461 VersionCondition::addPredefinedGlobalIdent("ARM");
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462 global.params.isLE = true;
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463 global.params.is64bit = false;
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464 global.params.cpu = ARCHarm;
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465 }
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466 else if (strcmp(global.params.llvmArch,"thumb")==0) {
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467 VersionCondition::addPredefinedGlobalIdent("Thumb");
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468 global.params.isLE = true;
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469 global.params.is64bit = false;
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470 global.params.cpu = ARCHthumb;
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471 }
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472 else {
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473 error("invalid cpu architecture specified: %s", global.params.llvmArch);
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474 fatal();
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475 }
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476
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477 // endianness
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478 if (global.params.isLE) {
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479 VersionCondition::addPredefinedGlobalIdent("LittleEndian");
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480 }
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481 else {
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482 VersionCondition::addPredefinedGlobalIdent("BigEndian");
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483 }
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484
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485 // a generic 64bit version
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486 if (global.params.is64bit) {
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487 VersionCondition::addPredefinedGlobalIdent("LLVM64");
999
2b6c2e961f25 Added some missing version identifiers.
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parents: 997
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488 // FIXME: is this always correct?
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parents: 997
diff changeset
489 VersionCondition::addPredefinedGlobalIdent("D_LP64");
989
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490 }
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491
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492 // parse the OS out of the target triple
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493 // see http://gcc.gnu.org/install/specific.html for details
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494 // also llvm's different SubTargets have useful information
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495 std::string triple = global.params.targetTriple;
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496 size_t npos = std::string::npos;
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497
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498 // windows
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499 // FIXME: win64
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500 if (triple.find("windows") != npos || triple.find("win32") != npos || triple.find("mingw") != npos)
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501 {
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502 global.params.os = OSWindows;
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503 VersionCondition::addPredefinedGlobalIdent("Windows");
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504 VersionCondition::addPredefinedGlobalIdent("Win32");
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505 VersionCondition::addPredefinedGlobalIdent("mingw32");
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506 }
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507 // FIXME: cygwin
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parents:
diff changeset
508 else if (triple.find("cygwin") != npos)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
509 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
510 error("CygWin is not yet supported");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
511 fatal();
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 // linux
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
514 else if (triple.find("linux") != npos)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
515 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
516 global.params.os = OSLinux;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
517 VersionCondition::addPredefinedGlobalIdent("linux");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
518 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
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 // darwin
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
521 else if (triple.find("-darwin") != npos)
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
522 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
523 global.params.os = OSMacOSX;
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
524 VersionCondition::addPredefinedGlobalIdent("OSX");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
525 VersionCondition::addPredefinedGlobalIdent("darwin");
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
526 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
527 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
528 // freebsd
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
529 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
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 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
532 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
533 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
534 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
535 // solaris
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
536 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
537 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
538 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
539 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
540 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
541 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
542 // unsupported
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
543 else
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
544 {
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
545 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
546 fatal();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
547 }
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 // 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
550 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
551 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
552
999
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
553 #if DMDV2
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
554 // unittests?
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
555 if (global.params.useUnitTests)
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
556 VersionCondition::addPredefinedGlobalIdent("unittest");
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
557 #endif
2b6c2e961f25 Added some missing version identifiers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents: 997
diff changeset
558
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
559 // Initialization
1147
dbe4af57b240 Changed use of toObjFile to a new codegen method.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents: 1103
diff changeset
560 Type::init(&ir);
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
561 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
562 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
563 initPrecedence();
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
564
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
565 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
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 //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
568
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
569 // 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
570 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
571 {
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
572 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
573 {
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 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
575 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
576
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
577 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
578 {
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 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
580 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
581 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
582 }
989
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
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
586 // 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
587 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
588 {
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
589 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
590 {
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 *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
592 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
593
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
594 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
595 {
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 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
597 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
598 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
599 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
600 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
601 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
602
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
603 // 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
604 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
605 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
606 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
607 { 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
608 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
609 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
610
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
611 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
612
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
613 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
614 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
615 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
616 {
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 #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
618 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
619 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
620 #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
621 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
622 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
623 #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
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.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
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 (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
631 #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
632 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
633 #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
634 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
635 #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
636 {
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 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
638 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
639 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
640
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
641 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
642 {
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 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
644 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
645 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
646
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
647 #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
648 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
649 {
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 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
651 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
652 }
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
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 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
655 {
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 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
657 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
658 }
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
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 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
661 {
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 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
663 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
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 #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
666
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 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
668 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
669 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
670 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
671 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
672 {
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 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
674 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
675 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
676 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
677 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
678
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
679 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
680 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
681 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
682 {
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 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
684 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
685 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
686 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
687 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
688 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
689 { 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
690 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
691 }
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 }
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 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
694 { 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
695 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
696 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
697 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
698
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
699 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
700 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
701 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
702 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
703
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
704 // 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
705 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
706 {
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
707 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
708 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
709 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
710 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
711 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
712 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
713 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
714 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
715 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
716 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
717 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
718 {
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 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
720
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
721 // 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
722 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
723 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
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 #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
729 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
730 {
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
731 /* 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
732 * 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
733 * 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
734 * 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
735 */
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 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
737 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
738 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
739 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
740 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
741 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
742 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
743 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
744 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
745 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
746 #endif
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
747
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
748 // 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
749 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
750 {
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
751 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
752 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
753 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
754 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
755 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
756 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
757 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
758
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
759 // 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
760 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
761 {
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
762 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
763 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
764 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
765 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
766 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
767 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
768 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
769
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
770 // 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
771 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
772 {
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
773 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
774 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
775 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
776 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
777 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
778 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
779 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
780
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
781 #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
782 // 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
783 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
784 {
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
785 /* 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
786 * 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
787 * 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
788 * 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
789 */
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 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
791 {
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
792 #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
793 // 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
794 // 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
795 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
796 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
797 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
798 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
799 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
800 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
801 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
802 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
803 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
804 #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
805 }
989
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 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
808 {
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 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
810 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
811 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
812 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
813 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
814 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
815 #endif
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
816 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
817 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
818
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
819 // 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
820 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
821
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
822 // 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
823 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
824 {
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
825 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
826 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
827 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
828 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
829 {
1147
dbe4af57b240 Changed use of toObjFile to a new codegen method.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents: 1103
diff changeset
830 llvm::Module* lm = m->genLLVMModule(&ir);
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 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
832 {
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 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
834 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
835 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
836 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
837 }
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 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
839 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
840 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
841 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
842 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
843 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
844 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
845 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
846 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
847 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
848 }
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
849
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
850 // 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
851 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
852 {
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
853 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
854 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
855 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
856
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 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
858 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
859 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
860 {
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 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
862 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
863 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
864 }
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
865
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
866 #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
867 // 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
868 // 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
869 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
870 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
871 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
872 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
873 }
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
874 #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
875
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
876 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
877 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
878 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
879 }
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
880
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
881 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
882 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
883 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
884
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
885 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
886 {
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
887 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
888 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
889 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
890 else
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
891 {
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
892 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
893 //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
894 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
895
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
896 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
897 {
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
898 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
899 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
900 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
901
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
902 /* 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
903 */
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
904 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
905 {
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
906 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
907 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
908 }
55051098d9fc Readded indentation that got lost in the dmd/mars.c -> gen/main.cpp move.
Christian Kamm <kamm incasoftware de>
parents: 999
diff changeset
909 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
910 }
989
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
911 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
912 }
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
913
420ef073448d Forgot new files that were supposed to be in last commit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff changeset
914 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
915 }