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Add TargetTransformInfo to the clang driver.

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llvm-svn: 165741
This commit is contained in:
Nadav Rotem
2012-10-11 20:56:57 +00:00
parent fc6d50e120
commit 86aa33d50e
1 changed files with 5 additions and 1 deletions
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6
clang/lib/CodeGen/BackendUtil.cpp
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@@ -361,7 +361,7 @@ bool EmitAssemblyHelper::AddEmitPasses(BackendAction Action,
break;
case LangOptions::FPC_Fast:
Options.AllowFPOpFusion = llvm::FPOpFusion::Fast;
break;
break;
}
Options.LessPreciseFPMADOption = CodeGenOpts.LessPreciseFPMAD;
@@ -401,6 +401,10 @@ bool EmitAssemblyHelper::AddEmitPasses(BackendAction Action,
TLI->disableAllFunctions();
PM->add(TLI);
// Add TargetTransformInfo.
PM->add(new TargetTransformInfo(TM->getScalarTargetTransformInfo(),
TM->getVectorTargetTransformInfo()));
// Normal mode, emit a .s or .o file by running the code generator. Note,
// this also adds codegenerator level optimization passes.
TargetMachine::CodeGenFileType CGFT = TargetMachine::CGFT_AssemblyFile;