diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/R600/AMDGPUISelLowering.cpp | 4 | ||||
| -rw-r--r-- | llvm/lib/Target/R600/AMDGPUISelLowering.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp index 5ea05f7..cfd6325 100644 --- a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp +++ b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp @@ -458,6 +458,10 @@ bool AMDGPUTargetLowering::isZExtFree(EVT Src, EVT Dest) const { return Src == MVT::i32 && Dest == MVT::i64; } +bool AMDGPUTargetLowering::isZExtFree(SDValue Val, EVT VT2) const { + return isZExtFree(Val.getValueType(), VT2); +} + bool AMDGPUTargetLowering::isNarrowingProfitable(EVT SrcVT, EVT DestVT) const { // There aren't really 64-bit registers, but pairs of 32-bit ones and only a // limited number of native 64-bit operations. Shrinking an operation to fit diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.h b/llvm/lib/Target/R600/AMDGPUISelLowering.h index 307921e..b7602eb 100644 --- a/llvm/lib/Target/R600/AMDGPUISelLowering.h +++ b/llvm/lib/Target/R600/AMDGPUISelLowering.h @@ -109,6 +109,7 @@ public: bool isZExtFree(Type *Src, Type *Dest) const override; bool isZExtFree(EVT Src, EVT Dest) const override; + bool isZExtFree(SDValue Val, EVT VT2) const override; bool isNarrowingProfitable(EVT VT1, EVT VT2) const override; |