1 //===- OpenMPToLLVM.h - Utils to convert from the OpenMP dialect ----------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 #ifndef MLIR_CONVERSION_OPENMPTOLLVM_CONVERTOPENMPTOLLVM_H 9 #define MLIR_CONVERSION_OPENMPTOLLVM_CONVERTOPENMPTOLLVM_H 10 11 #include <memory> 12 13 namespace mlir { 14 class DialectRegistry; 15 class LLVMTypeConverter; 16 class ConversionTarget; 17 class MLIRContext; 18 class Pass; 19 class RewritePatternSet; 20 21 #define GEN_PASS_DECL_CONVERTOPENMPTOLLVMPASS 22 #include "mlir/Conversion/Passes.h.inc" 23 24 /// Configure dynamic conversion legality of regionless operations from OpenMP 25 /// to LLVM. 26 void configureOpenMPToLLVMConversionLegality( 27 ConversionTarget &target, const LLVMTypeConverter &typeConverter); 28 29 /// Populate the given list with patterns that convert from OpenMP to LLVM. 30 void populateOpenMPToLLVMConversionPatterns(LLVMTypeConverter &converter, 31 RewritePatternSet &patterns); 32 33 /// Registers the `ConvertToLLVMPatternInterface` interface in the `OpenMP` 34 /// dialect. 35 void registerConvertOpenMPToLLVMInterface(DialectRegistry ®istry); 36 } // namespace mlir 37 38 #endif // MLIR_CONVERSION_OPENMPTOLLVM_CONVERTOPENMPTOLLVM_H 39