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 initializeFunctionAttrsPass(Registry);
31 initializeGlobalDCEPass(Registry);
32 initializeGlobalOptPass(Registry);
33 initializeIPCPPass(Registry);
34 initializeAlwaysInlinerPass(Registry);
35 initializeSimpleInlinerPass(Registry);
36 initializeInternalizePassPass(Registry);
37 initializeLoopExtractorPass(Registry);
38 initializeBlockExtractorPassPass(Registry);
39 initializeSingleLoopExtractorPass(Registry);
40 initializeLowerBitSetsPass(Registry);
41 initializeMergeFunctionsPass(Registry);
42 initializePartialInlinerPass(Registry);
43 initializePruneEHPass(Registry);
44 initializeStripDeadPrototypesLegacyPassPass(Registry);
45 initializeStripSymbolsPass(Registry);
46 initializeStripDebugDeclarePass(Registry);
47 initializeStripDeadDebugInfoPass(Registry);
48 initializeStripNonDebugSymbolsPass(Registry);
49 initializeBarrierNoopPass(Registry);
50 initializeEliminateAvailableExternallyPass(Registry);
51 initializeSampleProfileLoaderPass(Registry);
52 initializeFunctionImportPassPass(Registry);
55 void LLVMInitializeIPO(LLVMPassRegistryRef R) {
56 initializeIPO(*unwrap(R));
59 void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) {
60 unwrap(PM)->add(createArgumentPromotionPass());
63 void LLVMAddConstantMergePass(LLVMPassManagerRef PM) {
64 unwrap(PM)->add(createConstantMergePass());
67 void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM) {
68 unwrap(PM)->add(createDeadArgEliminationPass());
71 void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM) {
72 unwrap(PM)->add(createFunctionAttrsPass());
75 void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM) {
76 unwrap(PM)->add(createFunctionInliningPass());
79 void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM) {
80 unwrap(PM)->add(llvm::createAlwaysInlinerPass());
83 void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM) {
84 unwrap(PM)->add(createGlobalDCEPass());
87 void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM) {
88 unwrap(PM)->add(createGlobalOptimizerPass());
91 void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM) {
92 unwrap(PM)->add(createIPConstantPropagationPass());
95 void LLVMAddPruneEHPass(LLVMPassManagerRef PM) {
96 unwrap(PM)->add(createPruneEHPass());
99 void LLVMAddIPSCCPPass(LLVMPassManagerRef PM) {
100 unwrap(PM)->add(createIPSCCPPass());
103 void LLVMAddInternalizePass(LLVMPassManagerRef PM, unsigned AllButMain) {
104 std::vector<const char *> Export;
106 Export.push_back("main");
107 unwrap(PM)->add(createInternalizePass(Export));
110 void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM) {
111 unwrap(PM)->add(createStripDeadPrototypesPass());
114 void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM) {
115 unwrap(PM)->add(createStripSymbolsPass());