diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp index 240afb75197..80e45d9c2c6 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp @@ -110,8 +110,11 @@ private: SDValue &Offset, SDValue &GLC) const; SDNode *SelectAddrSpaceCast(SDNode *N); bool SelectVOP3Mods(SDValue In, SDValue &Src, SDValue &SrcMods) const; + bool SelectVOP3NoMods(SDValue In, SDValue &Src, SDValue &SrcMods) const; bool SelectVOP3Mods0(SDValue In, SDValue &Src, SDValue &SrcMods, SDValue &Clamp, SDValue &Omod) const; + bool SelectVOP3NoMods0(SDValue In, SDValue &Src, SDValue &SrcMods, + SDValue &Clamp, SDValue &Omod) const; bool SelectVOP3Mods0Clamp(SDValue In, SDValue &Src, SDValue &SrcMods, SDValue &Omod) const; @@ -1317,6 +1320,12 @@ bool AMDGPUDAGToDAGISel::SelectVOP3Mods(SDValue In, SDValue &Src, return true; } +bool AMDGPUDAGToDAGISel::SelectVOP3NoMods(SDValue In, SDValue &Src, + SDValue &SrcMods) const { + bool Res = SelectVOP3Mods(In, Src, SrcMods); + return Res && cast<ConstantSDNode>(SrcMods)->isNullValue(); +} + bool AMDGPUDAGToDAGISel::SelectVOP3Mods0(SDValue In, SDValue &Src, SDValue &SrcMods, SDValue &Clamp, SDValue &Omod) const { @@ -1328,6 +1337,16 @@ bool AMDGPUDAGToDAGISel::SelectVOP3Mods0(SDValue In, SDValue &Src, return SelectVOP3Mods(In, Src, SrcMods); } +bool AMDGPUDAGToDAGISel::SelectVOP3NoMods0(SDValue In, SDValue &Src, + SDValue &SrcMods, SDValue &Clamp, + SDValue &Omod) const { + bool Res = SelectVOP3Mods0(In, Src, SrcMods, Clamp, Omod); + + return Res && cast<ConstantSDNode>(SrcMods)->isNullValue() && + cast<ConstantSDNode>(Clamp)->isNullValue() && + cast<ConstantSDNode>(Omod)->isNullValue(); +} + bool AMDGPUDAGToDAGISel::SelectVOP3Mods0Clamp(SDValue In, SDValue &Src, SDValue &SrcMods, SDValue &Omod) const { |
