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llvm-mirror/include/llvm-c/Transforms/IPO.h
Florian Hahn 5eea1c2f70 Recommit "[IPConstProp] Remove and move tests to SCCP."
This reverts commit 59d6e814ce0e7b40b7cc3ab136b9af2ffab9c6f8.

The cause for the revert (3 clang tests running opt -ipconstprop) was
fixed by removing those lines.
2020-08-02 22:23:54 +01:00

97 lines
3.4 KiB
C++

/*===-- IPO.h - Interprocedural Transformations C Interface -----*- C++ -*-===*\
|* *|
|* Part of the LLVM Project, under the Apache License v2.0 with LLVM *|
|* Exceptions. *|
|* See https://llvm.org/LICENSE.txt for license information. *|
|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMIPO.a, which implements *|
|* various interprocedural transformations of the LLVM IR. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_TRANSFORMS_IPO_H
#define LLVM_C_TRANSFORMS_IPO_H
#include "llvm-c/ExternC.h"
#include "llvm-c/Types.h"
LLVM_C_EXTERN_C_BEGIN
/**
* @defgroup LLVMCTransformsIPO Interprocedural transformations
* @ingroup LLVMCTransforms
*
* @{
*/
/** See llvm::createArgumentPromotionPass function. */
void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM);
/** See llvm::createConstantMergePass function. */
void LLVMAddConstantMergePass(LLVMPassManagerRef PM);
/** See llvm::createMergeFunctionsPass function. */
void LLVMAddMergeFunctionsPass(LLVMPassManagerRef PM);
/** See llvm::createCalledValuePropagationPass function. */
void LLVMAddCalledValuePropagationPass(LLVMPassManagerRef PM);
/** See llvm::createDeadArgEliminationPass function. */
void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM);
/** See llvm::createFunctionAttrsPass function. */
void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM);
/** See llvm::createFunctionInliningPass function. */
void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM);
/** See llvm::createAlwaysInlinerPass function. */
void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM);
/** See llvm::createGlobalDCEPass function. */
void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM);
/** See llvm::createGlobalOptimizerPass function. */
void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM);
/** See llvm::createPruneEHPass function. */
void LLVMAddPruneEHPass(LLVMPassManagerRef PM);
/** See llvm::createIPSCCPPass function. */
void LLVMAddIPSCCPPass(LLVMPassManagerRef PM);
/** See llvm::createInternalizePass function. */
void LLVMAddInternalizePass(LLVMPassManagerRef, unsigned AllButMain);
/**
* Create and add the internalize pass to the given pass manager with the
* provided preservation callback.
*
* The context parameter is forwarded to the callback on each invocation.
* As such, it is the responsibility of the caller to extend its lifetime
* until execution of this pass has finished.
*
* @see llvm::createInternalizePass function.
*/
void LLVMAddInternalizePassWithMustPreservePredicate(
LLVMPassManagerRef PM,
void *Context,
LLVMBool (*MustPreserve)(LLVMValueRef, void *));
/** See llvm::createStripDeadPrototypesPass function. */
void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM);
/** See llvm::createStripSymbolsPass function. */
void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM);
/**
* @}
*/
LLVM_C_EXTERN_C_END
#endif