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mlir/lib/Conversion/StandardToLLVM/StandardToLLVM.cpp
| Show First 20 Lines • Show All 204 Lines • ▼ Show 20 Lines | Type LLVMTypeConverter::convertIndexType(IndexType type) { | ||||
| return getIndexType(); | return getIndexType(); | ||||
| } | } | ||||
| Type LLVMTypeConverter::convertIntegerType(IntegerType type) { | Type LLVMTypeConverter::convertIntegerType(IntegerType type) { | ||||
| return LLVM::LLVMType::getIntNTy(&getContext(), type.getWidth()); | return LLVM::LLVMType::getIntNTy(&getContext(), type.getWidth()); | ||||
| } | } | ||||
| Type LLVMTypeConverter::convertFloatType(FloatType type) { | Type LLVMTypeConverter::convertFloatType(FloatType type) { | ||||
| switch (type.getKind()) { | if (type.isa<Float32Type>()) | ||||
| case mlir::StandardTypes::F32: | |||||
| return LLVM::LLVMType::getFloatTy(&getContext()); | return LLVM::LLVMType::getFloatTy(&getContext()); | ||||
| case mlir::StandardTypes::F64: | if (type.isa<Float64Type>()) | ||||
| return LLVM::LLVMType::getDoubleTy(&getContext()); | return LLVM::LLVMType::getDoubleTy(&getContext()); | ||||
| case mlir::StandardTypes::F16: | if (type.isa<Float16Type>()) | ||||
| return LLVM::LLVMType::getHalfTy(&getContext()); | return LLVM::LLVMType::getHalfTy(&getContext()); | ||||
| case mlir::StandardTypes::BF16: { | if (type.isa<BFloat16Type>()) | ||||
| return LLVM::LLVMType::getBFloatTy(&getContext()); | return LLVM::LLVMType::getBFloatTy(&getContext()); | ||||
| } | |||||
| default: | |||||
| llvm_unreachable("non-float type in convertFloatType"); | llvm_unreachable("non-float type in convertFloatType"); | ||||
| } | } | ||||
| } | |||||
| // Convert a `ComplexType` to an LLVM type. The result is a complex number | // Convert a `ComplexType` to an LLVM type. The result is a complex number | ||||
| // struct with entries for the | // struct with entries for the | ||||
| // 1. real part and for the | // 1. real part and for the | ||||
| // 2. imaginary part. | // 2. imaginary part. | ||||
| static constexpr unsigned kRealPosInComplexNumberStruct = 0; | static constexpr unsigned kRealPosInComplexNumberStruct = 0; | ||||
| static constexpr unsigned kImaginaryPosInComplexNumberStruct = 1; | static constexpr unsigned kImaginaryPosInComplexNumberStruct = 1; | ||||
| Type LLVMTypeConverter::convertComplexType(ComplexType type) { | Type LLVMTypeConverter::convertComplexType(ComplexType type) { | ||||
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