diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86TargetTransformInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86TargetTransformInfo.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp index 9ead6a614fc..78893221592 100644 --- a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp +++ b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp @@ -2022,7 +2022,7 @@ int X86TTIImpl::getIntrinsicInstrCost(Intrinsic::ID IID, Type *RetTy, static const CostTblEntry X64CostTbl[] = { // 64-bit targets { ISD::ROTL, MVT::i64, 1 }, { ISD::ROTR, MVT::i64, 1 }, - { X86ISD::SHLD, MVT::i64, 4 } + { ISD::FSHL, MVT::i64, 4 } }; static const CostTblEntry X86CostTbl[] = { // 32 or 64-bit targets { ISD::ROTL, MVT::i32, 1 }, @@ -2031,9 +2031,9 @@ int X86TTIImpl::getIntrinsicInstrCost(Intrinsic::ID IID, Type *RetTy, { ISD::ROTR, MVT::i32, 1 }, { ISD::ROTR, MVT::i16, 1 }, { ISD::ROTR, MVT::i8, 1 }, - { X86ISD::SHLD, MVT::i32, 4 }, - { X86ISD::SHLD, MVT::i16, 4 }, - { X86ISD::SHLD, MVT::i8, 4 } + { ISD::FSHL, MVT::i32, 4 }, + { ISD::FSHL, MVT::i16, 4 }, + { ISD::FSHL, MVT::i8, 4 } }; unsigned ISD = ISD::DELETED_NODE; @@ -2041,13 +2041,13 @@ int X86TTIImpl::getIntrinsicInstrCost(Intrinsic::ID IID, Type *RetTy, default: break; case Intrinsic::fshl: - ISD = X86ISD::SHLD; + ISD = ISD::FSHL; if (Args[0] == Args[1]) ISD = ISD::ROTL; break; case Intrinsic::fshr: - // SHRD has same costs so don't duplicate. - ISD = X86ISD::SHLD; + // FSHR has same costs so don't duplicate. + ISD = ISD::FSHL; if (Args[0] == Args[1]) ISD = ISD::ROTR; break; |
