diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp index e69fdb3da7a..ef04732c981 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp @@ -282,6 +282,7 @@ private: void SelectDSAppendConsume(SDNode *N, unsigned IntrID); void SelectDS_GWS(SDNode *N, unsigned IntrID); void SelectINTRINSIC_W_CHAIN(SDNode *N); + void SelectINTRINSIC_WO_CHAIN(SDNode *N); void SelectINTRINSIC_VOID(SDNode *N); protected: @@ -908,6 +909,10 @@ void AMDGPUDAGToDAGISel::Select(SDNode *N) { SelectINTRINSIC_W_CHAIN(N); return; } + case ISD::INTRINSIC_WO_CHAIN: { + SelectINTRINSIC_WO_CHAIN(N); + return; + } case ISD::INTRINSIC_VOID: { SelectINTRINSIC_VOID(N); return; @@ -2235,6 +2240,22 @@ void AMDGPUDAGToDAGISel::SelectINTRINSIC_W_CHAIN(SDNode *N) { SelectCode(N); } +void AMDGPUDAGToDAGISel::SelectINTRINSIC_WO_CHAIN(SDNode *N) { + unsigned IntrID = cast<ConstantSDNode>(N->getOperand(0))->getZExtValue(); + unsigned Opcode; + switch (IntrID) { + case Intrinsic::amdgcn_softwqm: + Opcode = AMDGPU::SOFT_WQM; + break; + default: + SelectCode(N); + return; + } + + SDValue Src = N->getOperand(1); + CurDAG->SelectNodeTo(N, Opcode, N->getVTList(), {Src}); +} + void AMDGPUDAGToDAGISel::SelectINTRINSIC_VOID(SDNode *N) { unsigned IntrID = cast<ConstantSDNode>(N->getOperand(1))->getZExtValue(); switch (IntrID) { |
