diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index 96f36ce..2745b0c 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -105,8 +105,9 @@ clang::ToConstrainedExceptMD(LangOptions::FPExceptionModeKind Kind) { case LangOptions::FPE_Ignore: return llvm::fp::ebIgnore; case LangOptions::FPE_MayTrap: return llvm::fp::ebMayTrap; case LangOptions::FPE_Strict: return llvm::fp::ebStrict; + default: + llvm_unreachable("Unsupported FP Exception Behavior"); } - llvm_unreachable("Unsupported FP Exception Behavior"); } void CodeGenFunction::SetFastMathFlags(FPOptions FPFeatures) { @@ -145,12 +146,11 @@ void CodeGenFunction::CGFPOptionsRAII::ConstructorHelper(FPOptions FPFeatures) { FMFGuard.emplace(CGF.Builder); - llvm::RoundingMode NewRoundingBehavior = - static_cast<llvm::RoundingMode>(FPFeatures.getRoundingMode()); + llvm::RoundingMode NewRoundingBehavior = FPFeatures.getRoundingMode(); CGF.Builder.setDefaultConstrainedRounding(NewRoundingBehavior); auto NewExceptionBehavior = ToConstrainedExceptMD(static_cast<LangOptions::FPExceptionModeKind>( - FPFeatures.getFPExceptionMode())); + FPFeatures.getExceptionMode())); CGF.Builder.setDefaultConstrainedExcept(NewExceptionBehavior); CGF.SetFastMathFlags(FPFeatures); @@ -971,9 +971,9 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, QualType RetTy, (getLangOpts().CUDA && FD->hasAttr<CUDAGlobalAttr>()))) Fn->addFnAttr(llvm::Attribute::NoRecurse); - llvm::RoundingMode RM = getLangOpts().getFPRoundingMode(); + llvm::RoundingMode RM = getLangOpts().getDefaultRoundingMode(); llvm::fp::ExceptionBehavior FPExceptionBehavior = - ToConstrainedExceptMD(getLangOpts().getFPExceptionMode()); + ToConstrainedExceptMD(getLangOpts().getDefaultExceptionMode()); Builder.setDefaultConstrainedRounding(RM); Builder.setDefaultConstrainedExcept(FPExceptionBehavior); if ((FD && (FD->UsesFPIntrin() || FD->hasAttr<StrictFPAttr>())) || |