diff options
| -rw-r--r-- | llvm/lib/Target/X86/X86TargetTransformInfo.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp index bce3a061b8e..a3592565c0f 100644 --- a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp +++ b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp @@ -853,6 +853,14 @@ int X86TTIImpl::getArithmeticInstrCost( { ISD::FSUB, MVT::f32, 1 }, // Pentium III from http://www.agner.org/ { ISD::FSUB, MVT::v4f32, 2 }, // Pentium III from http://www.agner.org/ + + { ISD::ADD, MVT::i8, 1 }, // Pentium III from http://www.agner.org/ + { ISD::ADD, MVT::i16, 1 }, // Pentium III from http://www.agner.org/ + { ISD::ADD, MVT::i32, 1 }, // Pentium III from http://www.agner.org/ + + { ISD::SUB, MVT::i8, 1 }, // Pentium III from http://www.agner.org/ + { ISD::SUB, MVT::i16, 1 }, // Pentium III from http://www.agner.org/ + { ISD::SUB, MVT::i32, 1 }, // Pentium III from http://www.agner.org/ }; if (ST->hasSSE1()) |
