1/*===-- IPO.h - Interprocedural Transformations 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 libLLVMIPO.a, which implements *| 11|* various interprocedural transformations of the LLVM IR. *| 12|* *| 13\*===----------------------------------------------------------------------===*/ 14 15#ifndef LLVM_C_TRANSFORMS_IPO_H 16#define LLVM_C_TRANSFORMS_IPO_H 17 18#include "llvm-c/ExternC.h" 19#include "llvm-c/Types.h" 20 21LLVM_C_EXTERN_C_BEGIN 22 23/** 24 * @defgroup LLVMCTransformsIPO Interprocedural transformations 25 * @ingroup LLVMCTransforms 26 * 27 * @{ 28 */ 29 30/** See llvm::createArgumentPromotionPass function. */ 31void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM); 32 33/** See llvm::createConstantMergePass function. */ 34void LLVMAddConstantMergePass(LLVMPassManagerRef PM); 35 36/** See llvm::createMergeFunctionsPass function. */ 37void LLVMAddMergeFunctionsPass(LLVMPassManagerRef PM); 38 39/** See llvm::createCalledValuePropagationPass function. */ 40void LLVMAddCalledValuePropagationPass(LLVMPassManagerRef PM); 41 42/** See llvm::createDeadArgEliminationPass function. */ 43void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM); 44 45/** See llvm::createFunctionAttrsPass function. */ 46void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM); 47 48/** See llvm::createFunctionInliningPass function. */ 49void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM); 50 51/** See llvm::createAlwaysInlinerPass function. */ 52void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM); 53 54/** See llvm::createGlobalDCEPass function. */ 55void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM); 56 57/** See llvm::createGlobalOptimizerPass function. */ 58void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM); 59 60/** See llvm::createIPConstantPropagationPass function. */ 61void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM); 62 63/** See llvm::createPruneEHPass function. */ 64void LLVMAddPruneEHPass(LLVMPassManagerRef PM); 65 66/** See llvm::createIPSCCPPass function. */ 67void LLVMAddIPSCCPPass(LLVMPassManagerRef PM); 68 69/** See llvm::createInternalizePass function. */ 70void LLVMAddInternalizePass(LLVMPassManagerRef, unsigned AllButMain); 71 72/** 73 * Create and add the internalize pass to the given pass manager with the 74 * provided preservation callback. 75 * 76 * The context parameter is forwarded to the callback on each invocation. 77 * As such, it is the responsibility of the caller to extend its lifetime 78 * until execution of this pass has finished. 79 * 80 * @see llvm::createInternalizePass function. 81 */ 82void LLVMAddInternalizePassWithMustPreservePredicate( 83 LLVMPassManagerRef PM, 84 void *Context, 85 LLVMBool (*MustPreserve)(LLVMValueRef, void *)); 86 87/** See llvm::createStripDeadPrototypesPass function. */ 88void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM); 89 90/** See llvm::createStripSymbolsPass function. */ 91void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM); 92 93/** 94 * @} 95 */ 96 97LLVM_C_EXTERN_C_END 98 99#endif 100