diff options
Diffstat (limited to 'lib/CodeGen/BasicTargetTransformInfo.cpp')
-rw-r--r-- | lib/CodeGen/BasicTargetTransformInfo.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/BasicTargetTransformInfo.cpp b/lib/CodeGen/BasicTargetTransformInfo.cpp index cb12a40ff0..b48b81767e 100644 --- a/lib/CodeGen/BasicTargetTransformInfo.cpp +++ b/lib/CodeGen/BasicTargetTransformInfo.cpp @@ -452,6 +452,9 @@ unsigned BasicTTI::getIntrinsicInstrCost(Intrinsic::ID IID, Type *RetTy, case Intrinsic::pow: ISD = ISD::FPOW; break; case Intrinsic::fma: ISD = ISD::FMA; break; case Intrinsic::fmuladd: ISD = ISD::FMA; break; // FIXME: mul + add? + case Intrinsic::lifetime_start: + case Intrinsic::lifetime_end: + return 0; } const TargetLoweringBase *TLI = getTLI(); |