LLVM  12.0.0git
IPO.h
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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 
22 
23 /**
24  * @defgroup LLVMCTransformsIPO Interprocedural transformations
25  * @ingroup LLVMCTransforms
26  *
27  * @{
28  */
29 
30 /** See llvm::createArgumentPromotionPass function. */
32 
33 /** See llvm::createConstantMergePass function. */
35 
36 /** See llvm::createMergeFunctionsPass function. */
38 
39 /** See llvm::createCalledValuePropagationPass function. */
41 
42 /** See llvm::createDeadArgEliminationPass function. */
44 
45 /** See llvm::createFunctionAttrsPass function. */
47 
48 /** See llvm::createFunctionInliningPass function. */
50 
51 /** See llvm::createAlwaysInlinerPass function. */
53 
54 /** See llvm::createGlobalDCEPass function. */
56 
57 /** See llvm::createGlobalOptimizerPass function. */
59 
60 /** See llvm::createIPConstantPropagationPass function. */
62 
63 /** See llvm::createPruneEHPass function. */
65 
66 /** See llvm::createIPSCCPPass function. */
68 
69 /** See llvm::createInternalizePass function. */
70 void 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  */
84  void *Context,
85  LLVMBool (*MustPreserve)(LLVMValueRef, void *));
86 
87 /** See llvm::createStripDeadPrototypesPass function. */
89 
90 /** See llvm::createStripSymbolsPass function. */
92 
93 /**
94  * @}
95  */
96 
98 
99 #endif
LLVMContext & Context
void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM)
See llvm::createGlobalDCEPass function.
Definition: IPO.cpp:99
void LLVMAddPruneEHPass(LLVMPassManagerRef PM)
See llvm::createPruneEHPass function.
Definition: IPO.cpp:111
void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM)
See llvm::createAlwaysInlinerPass function.
Definition: IPO.cpp:95
void LLVMAddIPSCCPPass(LLVMPassManagerRef PM)
See llvm::createIPSCCPPass function.
Definition: IPO.cpp:115
void LLVMAddConstantMergePass(LLVMPassManagerRef PM)
See llvm::createConstantMergePass function.
Definition: IPO.cpp:79
void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM)
See llvm::createDeadArgEliminationPass function.
Definition: IPO.cpp:83
void LLVMAddInternalizePassWithMustPreservePredicate(LLVMPassManagerRef PM, void *Context, LLVMBool(*MustPreserve)(LLVMValueRef, void *))
Create and add the internalize pass to the given pass manager with the provided preservation callback...
Definition: IPO.cpp:130
void LLVMAddInternalizePass(LLVMPassManagerRef, unsigned AllButMain)
See llvm::createInternalizePass function.
Definition: IPO.cpp:123
int LLVMBool
Definition: Types.h:28
void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM)
See llvm::createIPConstantPropagationPass function.
Definition: IPO.cpp:107
void LLVMAddCalledValuePropagationPass(LLVMPassManagerRef PM)
See llvm::createCalledValuePropagationPass function.
Definition: IPO.cpp:75
void LLVMAddMergeFunctionsPass(LLVMPassManagerRef PM)
See llvm::createMergeFunctionsPass function.
Definition: IPO.cpp:119
struct LLVMOpaquePassManager * LLVMPassManagerRef
Definition: Types.h:127
void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM)
See llvm::createArgumentPromotionPass function.
Definition: IPO.cpp:71
void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM)
See llvm::createFunctionInliningPass function.
Definition: IPO.cpp:91
void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM)
See llvm::createStripSymbolsPass function.
Definition: IPO.cpp:143
void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM)
See llvm::createGlobalOptimizerPass function.
Definition: IPO.cpp:103
#define LLVM_C_EXTERN_C_END
Definition: ExternC.h:36
#define LLVM_C_EXTERN_C_BEGIN
Definition: ExternC.h:35
void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM)
See llvm::createFunctionAttrsPass function.
Definition: IPO.cpp:87
void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM)
See llvm::createStripDeadPrototypesPass function.
Definition: IPO.cpp:139
struct LLVMOpaqueValue * LLVMValueRef
Represents an individual value in LLVM IR.
Definition: Types.h:75