1 //===- ComplexToLibm.h - Utils to convert from the complex 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_COMPLEXTOLIBM_COMPLEXTOLIBM_H_ 9 #define MLIR_CONVERSION_COMPLEXTOLIBM_COMPLEXTOLIBM_H_ 10 11 #include "mlir/Transforms/DialectConversion.h" 12 13 namespace mlir { 14 template <typename T> 15 class OperationPass; 16 17 #define GEN_PASS_DECL_CONVERTCOMPLEXTOLIBM 18 #include "mlir/Conversion/Passes.h.inc" 19 20 /// Populate the given list with patterns that convert from Complex to Libm 21 /// calls. 22 void populateComplexToLibmConversionPatterns(RewritePatternSet &patterns, 23 PatternBenefit benefit); 24 25 /// Create a pass to convert Complex operations to libm calls. 26 std::unique_ptr<OperationPass<ModuleOp>> createConvertComplexToLibmPass(); 27 28 } // namespace mlir 29 30 #endif // MLIR_CONVERSION_COMPLEXTOLIBM_COMPLEXTOLIBM_H_ 31