[AMDGPU][MC][GFX11] Add a helper function for identification of VOPD instructions

Differential Revision: https://reviews.llvm.org/D133608

diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
index b5fb390..c482eb7 100644 (file)
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
@@ -427,6 +427,8 @@ unsigned getVOPDOpcode(unsigned Opc) {
   return Info ? Info->VOPDOp : ~0u;
 }
 
+bool isVOPD(unsigned Opc) { return getVOPDOpcodeHelper(Opc); }
+
 unsigned mapWMMA2AddrTo3AddrOpcode(unsigned Opc) {
   const WMMAOpcodeMappingInfo *Info = getWMMAMappingInfoFrom2AddrOpcode(Opc);
   return Info ? Info->Opcode3Addr : ~0u;

diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
index 51cf167..ceb1fcb 100644 (file)
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
@@ -497,6 +497,9 @@ LLVM_READONLY
 int getVOPDFull(unsigned OpX, unsigned OpY);
 
 LLVM_READONLY
+bool isVOPD(unsigned Opc);
+
+LLVM_READONLY
 unsigned mapWMMA2AddrTo3AddrOpcode(unsigned Opc);
 
 LLVM_READONLY