diff options
Diffstat (limited to 'llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp b/llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp index cc438b2..10569ef 100644 --- a/llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp +++ b/llvm/lib/Target/SPIRV/SPIRVCallLowering.cpp @@ -150,7 +150,8 @@ getKernelArgTypeQual(const Function &F, unsigned ArgIdx) { static SPIRVType *getArgSPIRVType(const Function &F, unsigned ArgIdx, SPIRVGlobalRegistry *GR, - MachineIRBuilder &MIRBuilder) { + MachineIRBuilder &MIRBuilder, + const SPIRVSubtarget &ST) { // Read argument's access qualifier from metadata or default. SPIRV::AccessQualifier::AccessQualifier ArgAccessQual = getArgAccessQual(F, ArgIdx); @@ -169,8 +170,8 @@ static SPIRVType *getArgSPIRVType(const Function &F, unsigned ArgIdx, if (MDTypeStr.ends_with("*")) ResArgType = GR->getOrCreateSPIRVTypeByName( MDTypeStr, MIRBuilder, - addressSpaceToStorageClass( - OriginalArgType->getPointerAddressSpace())); + addressSpaceToStorageClass(OriginalArgType->getPointerAddressSpace(), + ST)); else if (MDTypeStr.ends_with("_t")) ResArgType = GR->getOrCreateSPIRVTypeByName( "opencl." + MDTypeStr.str(), MIRBuilder, @@ -206,6 +207,10 @@ bool SPIRVCallLowering::lowerFormalArguments(MachineIRBuilder &MIRBuilder, assert(GR && "Must initialize the SPIRV type registry before lowering args."); GR->setCurrentFunc(MIRBuilder.getMF()); + // Get access to information about available extensions + const SPIRVSubtarget *ST = + static_cast<const SPIRVSubtarget *>(&MIRBuilder.getMF().getSubtarget()); + // Assign types and names to all args, and store their types for later. FunctionType *FTy = getOriginalFunctionType(F); SmallVector<SPIRVType *, 4> ArgTypeVRegs; @@ -216,7 +221,7 @@ bool SPIRVCallLowering::lowerFormalArguments(MachineIRBuilder &MIRBuilder, // TODO: handle the case of multiple registers. if (VRegs[i].size() > 1) return false; - auto *SpirvTy = getArgSPIRVType(F, i, GR, MIRBuilder); + auto *SpirvTy = getArgSPIRVType(F, i, GR, MIRBuilder, *ST); GR->assignSPIRVTypeToVReg(SpirvTy, VRegs[i][0], MIRBuilder.getMF()); ArgTypeVRegs.push_back(SpirvTy); @@ -318,10 +323,6 @@ bool SPIRVCallLowering::lowerFormalArguments(MachineIRBuilder &MIRBuilder, if (F.hasName()) buildOpName(FuncVReg, F.getName(), MIRBuilder); - // Get access to information about available extensions - const auto *ST = - static_cast<const SPIRVSubtarget *>(&MIRBuilder.getMF().getSubtarget()); - // Handle entry points and function linkage. if (isEntryPoint(F)) { const auto &STI = MIRBuilder.getMF().getSubtarget<SPIRVSubtarget>(); |