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[svn r233] Added: -oq command line option for writing fully qualified object names. Added: started support for x86 80bit floating point. Changed: aggregates passed by value now use the llvm 'byval' parameter attribute, also lays ground work for using other attributes. Changed: eliminated a lot more std::vectorS, these showed up pretty much at the top when profiling! Changed: performed other misc. cleanups. Changed: halt expression now call the new llvm trap intrinsic instead of an assert(0). Changed: dstress suite now passes -O0 by default, this only eliminates unreferenced globals, which speeds up linking quite a bit.
author lindquist
date Thu, 05 Jun 2008 06:38:36 +0200
parents 7816aafeea3c
children 9760f54af0b7
comparison
equal deleted inserted replaced
216:3d022aa016ae 217:0806379a5eca
14 #include "gen/llvm.h" 14 #include "gen/llvm.h"
15 #include "llvm/Analysis/Verifier.h" 15 #include "llvm/Analysis/Verifier.h"
16 #include "llvm/Bitcode/ReaderWriter.h" 16 #include "llvm/Bitcode/ReaderWriter.h"
17 #include "llvm/Target/TargetMachine.h" 17 #include "llvm/Target/TargetMachine.h"
18 #include "llvm/Target/TargetMachineRegistry.h" 18 #include "llvm/Target/TargetMachineRegistry.h"
19 #include "llvm/System/Path.h"
19 20
20 #include "mars.h" 21 #include "mars.h"
21 #include "module.h" 22 #include "module.h"
22 #include "mtype.h" 23 #include "mtype.h"
23 #include "declaration.h" 24 #include "declaration.h"
149 } 150 }
150 151
151 // run optimizer 152 // run optimizer
152 llvmdc_optimize_module(ir.module, global.params.optimizeLevel, global.params.llvmInline); 153 llvmdc_optimize_module(ir.module, global.params.optimizeLevel, global.params.llvmInline);
153 154
155 // eventually do our own path stuff, dmd's is a bit strange.
156 typedef llvm::sys::Path LLPath;
157 LLPath bcpath;
158 LLPath llpath;
159
160 if (global.params.fqnPaths)
161 {
162 bcpath = LLPath(md->toChars());
163 bcpath.appendSuffix("bc");
164
165 llpath = LLPath(md->toChars());
166 llpath.appendSuffix("ll");
167 }
168 else
169 {
170 bcpath = LLPath(bcfile->name->toChars());
171 llpath = LLPath(llfile->name->toChars());
172 }
173
154 // write bytecode 174 // write bytecode
155 { 175 {
156 Logger::println("Writing LLVM bitcode\n"); 176 Logger::println("Writing LLVM bitcode\n");
157 std::ofstream bos(bcfile->name->toChars(), std::ios::binary); 177 std::ofstream bos(bcpath.c_str(), std::ios::binary);
158 llvm::WriteBitcodeToFile(ir.module, bos); 178 llvm::WriteBitcodeToFile(ir.module, bos);
159 } 179 }
160 180
161 // disassemble ? 181 // disassemble ?
162 if (global.params.disassemble) { 182 if (global.params.disassemble) {
163 Logger::println("Writing LLVM asm to: %s\n", llfile->name->toChars()); 183 Logger::println("Writing LLVM asm to: %s\n", llfile->name->toChars());
164 std::ofstream aos(llfile->name->toChars()); 184 std::ofstream aos(llpath.c_str());
165 ir.module->print(aos); 185 ir.module->print(aos);
166 } 186 }
167 187
168 delete ir.module; 188 delete ir.module;
169 gTargetData = 0; 189 gTargetData = 0;