1 //===-- IPO.cpp -----------------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file implements the common infrastructure (including C bindings) for
11 // libLLVMIPO.a, which implements several transformations over the LLVM
12 // intermediate representation.
14 //===----------------------------------------------------------------------===//
16 #include "llvm-c/Initialization.h"
17 #include "llvm-c/Transforms/IPO.h"
18 #include "llvm/InitializePasses.h"
19 #include "llvm/IR/LegacyPassManager.h"
20 #include "llvm/Transforms/IPO.h"
24 void llvm::initializeIPO(PassRegistry &Registry) {
25 initializeArgPromotionPass(Registry);
26 initializeConstantMergePass(Registry);
27 initializeCrossDSOCFIPass(Registry);
28 initializeDAEPass(Registry);
29 initializeDAHPass(Registry);
30 initializeForceFunctionAttrsLegacyPassPass(Registry);
31 initializeFunctionAttrsPass(Registry);
32 initializeGlobalDCEPass(Registry);
33 initializeGlobalOptPass(Registry);
34 initializeIPCPPass(Registry);
35 initializeAlwaysInlinerPass(Registry);
36 initializeSimpleInlinerPass(Registry);
37 initializeInferFunctionAttrsLegacyPassPass(Registry);
38 initializeInternalizePassPass(Registry);
39 initializeLoopExtractorPass(Registry);
40 initializeBlockExtractorPassPass(Registry);
41 initializeSingleLoopExtractorPass(Registry);
42 initializeLowerBitSetsPass(Registry);
43 initializeMergeFunctionsPass(Registry);
44 initializePartialInlinerPass(Registry);
45 initializePruneEHPass(Registry);
46 initializeStripDeadPrototypesLegacyPassPass(Registry);
47 initializeStripSymbolsPass(Registry);
48 initializeStripDebugDeclarePass(Registry);
49 initializeStripDeadDebugInfoPass(Registry);
50 initializeStripNonDebugSymbolsPass(Registry);
51 initializeBarrierNoopPass(Registry);
52 initializeEliminateAvailableExternallyPass(Registry);
53 initializeSampleProfileLoaderPass(Registry);
54 initializeFunctionImportPassPass(Registry);
57 void LLVMInitializeIPO(LLVMPassRegistryRef R) {
58 initializeIPO(*unwrap(R));
61 void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) {
62 unwrap(PM)->add(createArgumentPromotionPass());
65 void LLVMAddConstantMergePass(LLVMPassManagerRef PM) {
66 unwrap(PM)->add(createConstantMergePass());
69 void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM) {
70 unwrap(PM)->add(createDeadArgEliminationPass());
73 void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM) {
74 unwrap(PM)->add(createFunctionAttrsPass());
77 void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM) {
78 unwrap(PM)->add(createFunctionInliningPass());
81 void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM) {
82 unwrap(PM)->add(llvm::createAlwaysInlinerPass());
85 void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM) {
86 unwrap(PM)->add(createGlobalDCEPass());
89 void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM) {
90 unwrap(PM)->add(createGlobalOptimizerPass());
93 void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM) {
94 unwrap(PM)->add(createIPConstantPropagationPass());
97 void LLVMAddPruneEHPass(LLVMPassManagerRef PM) {
98 unwrap(PM)->add(createPruneEHPass());
101 void LLVMAddIPSCCPPass(LLVMPassManagerRef PM) {
102 unwrap(PM)->add(createIPSCCPPass());
105 void LLVMAddInternalizePass(LLVMPassManagerRef PM, unsigned AllButMain) {
106 std::vector<const char *> Export;
108 Export.push_back("main");
109 unwrap(PM)->add(createInternalizePass(Export));
112 void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM) {
113 unwrap(PM)->add(createStripDeadPrototypesPass());
116 void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM) {
117 unwrap(PM)->add(createStripSymbolsPass());