1 /*===-- Scalar.h - Scalar Transformation Library C Interface ----*- C++ -*-===*\ 2 |* *| 3 |* Part of the LLVM Project, under the Apache License v2.0 with LLVM *| 4 |* Exceptions. *| 5 |* See https://llvm.org/LICENSE.txt for license information. *| 6 |* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *| 7 |* *| 8 |*===----------------------------------------------------------------------===*| 9 |* *| 10 |* This header declares the C interface to libLLVMInstCombine.a, which *| 11 |* combines instructions to form fewer, simple IR instructions. *| 12 |* *| 13 \*===----------------------------------------------------------------------===*/ 14 15 #ifndef LLVM_C_TRANSFORMS_INSTCOMBINE_H 16 #define LLVM_C_TRANSFORMS_INSTCOMBINE_H 17 18 #include "llvm-c/ExternC.h" 19 #include "llvm-c/Types.h" 20 21 LLVM_C_EXTERN_C_BEGIN 22 23 /** 24 * @defgroup LLVMCTransformsInstCombine Instruction Combining transformations 25 * @ingroup LLVMCTransforms 26 * 27 * @{ 28 */ 29 30 /** See llvm::createInstructionCombiningPass function. */ 31 void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM); 32 33 /** 34 * @} 35 */ 36 37 LLVM_C_EXTERN_C_END 38 39 #endif 40 41