diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86TargetTransformInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86TargetTransformInfo.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp index dc08a3b0e14..2b70fd0ecf8 100644 --- a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp +++ b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp @@ -618,6 +618,13 @@ unsigned X86TTI::getCastInstrCost(unsigned Opcode, Type *Dst, Type *Src) const { { ISD::SIGN_EXTEND, MVT::v8i64, MVT::v16i32, 3 }, { ISD::ZERO_EXTEND, MVT::v8i64, MVT::v16i32, 3 }, + { ISD::SINT_TO_FP, MVT::v16f32, MVT::v16i1, 3 }, + { ISD::SINT_TO_FP, MVT::v16f32, MVT::v16i8, 2 }, + { ISD::SINT_TO_FP, MVT::v16f32, MVT::v16i16, 2 }, + { ISD::SINT_TO_FP, MVT::v16f32, MVT::v16i32, 1 }, + { ISD::SINT_TO_FP, MVT::v8f64, MVT::v8i1, 4 }, + { ISD::SINT_TO_FP, MVT::v8f64, MVT::v8i16, 2 }, + { ISD::SINT_TO_FP, MVT::v8f64, MVT::v8i32, 1 }, }; if (ST->hasAVX512()) { |
