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comparison gen/todebug.cpp @ 811:8e6135be6999

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Fixed ModuleInfo generation to no longer use the ModuleInfo class' default initializer for types/defaults, it's unsafe as initializers don't necesarily match the "formal" type. There might be explicit padding. Changed -g switch to emit DW_LANG_D debug info, make demangling work with a patched GDB, still more work to do for full support of D's Dwarf extensions. Added getNullValue helper method.
author Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date Mon, 01 Dec 2008 02:10:16 +0100
parents 340acf1535d0
children 01d9ece9982a
comparison
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810:67fcd9df8b79 811:8e6135be6999
132 { 132 {
133 std::vector<LLConstant*> vals(6); 133 std::vector<LLConstant*> vals(6);
134 vals[0] = DBG_TAG(DW_TAG_compile_unit); 134 vals[0] = DBG_TAG(DW_TAG_compile_unit);
135 vals[1] = DBG_CAST(getDwarfAnchor(DW_TAG_compile_unit)); 135 vals[1] = DBG_CAST(getDwarfAnchor(DW_TAG_compile_unit));
136 136
137 vals[2] = DtoConstUint(DW_LANG_C);// _D)); // doesn't seem to work 137 if (global.params.symdebug == 2)
138 vals[2] = DtoConstUint(DW_LANG_C);
139 else
140 vals[2] = DtoConstUint(DW_LANG_D);
138 vals[3] = DtoConstStringPtr(FileName::name(m->srcfile->name->toChars()), "llvm.metadata"); 141 vals[3] = DtoConstStringPtr(FileName::name(m->srcfile->name->toChars()), "llvm.metadata");
139 std::string srcpath(FileName::path(m->srcfile->name->toChars())); 142 std::string srcpath(FileName::path(m->srcfile->name->toChars()));
140 if (!FileName::absolute(srcpath.c_str())) { 143 if (!FileName::absolute(srcpath.c_str())) {
141 llvm::sys::Path tmp = llvm::sys::Path::GetCurrentDirectory(); 144 llvm::sys::Path tmp = llvm::sys::Path::GetCurrentDirectory();
142 tmp.appendComponent(srcpath); 145 tmp.appendComponent(srcpath);