diff options
Diffstat (limited to 'lib/Target/X86/X86TargetTransformInfo.cpp')
| -rw-r--r-- | lib/Target/X86/X86TargetTransformInfo.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/X86/X86TargetTransformInfo.cpp b/lib/Target/X86/X86TargetTransformInfo.cpp index 36bfeb10aa..f88a666092 100644 --- a/lib/Target/X86/X86TargetTransformInfo.cpp +++ b/lib/Target/X86/X86TargetTransformInfo.cpp @@ -401,12 +401,15 @@ unsigned X86TTI::getCastInstrCost(unsigned Opcode, Type *Dst, Type *Src) const { static const TypeConversionCostTblEntry<MVT::SimpleValueType> AVXConversionTbl[] = { + { ISD::SIGN_EXTEND, MVT::v16i16, MVT::v16i8, 1 }, + { ISD::ZERO_EXTEND, MVT::v16i16, MVT::v16i8, 1 }, { ISD::SIGN_EXTEND, MVT::v8i32, MVT::v8i16, 1 }, { ISD::ZERO_EXTEND, MVT::v8i32, MVT::v8i16, 1 }, { ISD::SIGN_EXTEND, MVT::v4i64, MVT::v4i32, 1 }, { ISD::ZERO_EXTEND, MVT::v4i64, MVT::v4i32, 1 }, { ISD::TRUNCATE, MVT::v4i32, MVT::v4i64, 1 }, { ISD::TRUNCATE, MVT::v8i16, MVT::v8i32, 1 }, + { ISD::TRUNCATE, MVT::v16i8, MVT::v16i16, 2 }, { ISD::SINT_TO_FP, MVT::v8f32, MVT::v8i1, 8 }, { ISD::SINT_TO_FP, MVT::v8f32, MVT::v8i8, 8 }, |