From ec474f28e3a9d6253d08f406f1794f8a5b0192cf Mon Sep 17 00:00:00 2001 From: Hal Finkel Date: Mon, 8 Jul 2013 03:24:07 +0000 Subject: Add the nearbyint -> FNEARBYINT mapping to BasicTargetTransformInfo This fixes an oversight that Intrinsic::nearbyint was not being mapped to ISD::FNEARBYINT (thus fixing the over-optimistic cost we were assigning to nearbyint calls for some targets). llvm-svn: 185783 --- llvm/lib/CodeGen/BasicTargetTransformInfo.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'llvm/lib/CodeGen/BasicTargetTransformInfo.cpp') diff --git a/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp b/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp index fa5297071e9..19ace642ef1 100644 --- a/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp +++ b/llvm/lib/CodeGen/BasicTargetTransformInfo.cpp @@ -443,6 +443,8 @@ unsigned BasicTTI::getIntrinsicInstrCost(Intrinsic::ID IID, Type *RetTy, case Intrinsic::floor: ISD = ISD::FFLOOR; break; case Intrinsic::ceil: ISD = ISD::FCEIL; break; case Intrinsic::trunc: ISD = ISD::FTRUNC; break; + case Intrinsic::nearbyint: + ISD = ISD::FNEARBYINT; break; case Intrinsic::rint: ISD = ISD::FRINT; break; case Intrinsic::pow: ISD = ISD::FPOW; break; case Intrinsic::fma: ISD = ISD::FMA; break; -- cgit v1.2.3