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Pass the target options through to code generation.

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The code generation stuff is going to set attributes on the functions it
generates. To do that it needs the target options. Pass them through.

llvm-svn: 175141
This commit is contained in:
Bill Wendling
2013-02-14 08:09:20 +00:00
parent 039fa75e4d
commit c86a2f39a9
6 changed files with 33 additions and 10 deletions
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12
clang/lib/CodeGen/ModuleBuilder.cpp
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@@ -31,13 +31,16 @@ namespace {
OwningPtr<const llvm::DataLayout> TD;
ASTContext *Ctx;
const CodeGenOptions CodeGenOpts; // Intentionally copied in.
const TargetOptions TargetOpts; // Intentionally copied in.
protected:
OwningPtr<llvm::Module> M;
OwningPtr<CodeGen::CodeGenModule> Builder;
public:
CodeGeneratorImpl(DiagnosticsEngine &diags, const std::string& ModuleName,
const CodeGenOptions &CGO, llvm::LLVMContext& C)
: Diags(diags), CodeGenOpts(CGO), M(new llvm::Module(ModuleName, C)) {}
const CodeGenOptions &CGO, const TargetOptions &TO,
llvm::LLVMContext& C)
: Diags(diags), CodeGenOpts(CGO), TargetOpts(TO),
M(new llvm::Module(ModuleName, C)) {}
virtual ~CodeGeneratorImpl() {}
@@ -55,7 +58,7 @@ namespace {
M->setTargetTriple(Ctx->getTargetInfo().getTriple().getTriple());
M->setDataLayout(Ctx->getTargetInfo().getTargetDescription());
TD.reset(new llvm::DataLayout(Ctx->getTargetInfo().getTargetDescription()));
Builder.reset(new CodeGen::CodeGenModule(Context, CodeGenOpts,
Builder.reset(new CodeGen::CodeGenModule(Context, CodeGenOpts, TargetOpts,
*M, *TD, Diags));
}
@@ -122,6 +125,7 @@ void CodeGenerator::anchor() { }
CodeGenerator *clang::CreateLLVMCodeGen(DiagnosticsEngine &Diags,
const std::string& ModuleName,
const CodeGenOptions &CGO,
const TargetOptions &TO,
llvm::LLVMContext& C) {
return new CodeGeneratorImpl(Diags, ModuleName, CGO, C);
return new CodeGeneratorImpl(Diags, ModuleName, CGO, TO, C);
}