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git.proxmox.com Git - rustc.git/blob - src/llvm/lib/Transforms/IPO/IPO.cpp
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/PassManager.h"
20 #include "llvm/Transforms/IPO.h"
24 void llvm::initializeIPO(PassRegistry
&Registry
) {
25 initializeArgPromotionPass(Registry
);
26 initializeConstantMergePass(Registry
);
27 initializeDAEPass(Registry
);
28 initializeDAHPass(Registry
);
29 initializeFunctionAttrsPass(Registry
);
30 initializeGlobalDCEPass(Registry
);
31 initializeGlobalOptPass(Registry
);
32 initializeIPCPPass(Registry
);
33 initializeAlwaysInlinerPass(Registry
);
34 initializeSimpleInlinerPass(Registry
);
35 initializeInternalizePassPass(Registry
);
36 initializeLoopExtractorPass(Registry
);
37 initializeBlockExtractorPassPass(Registry
);
38 initializeSingleLoopExtractorPass(Registry
);
39 initializeMergeFunctionsPass(Registry
);
40 initializePartialInlinerPass(Registry
);
41 initializePruneEHPass(Registry
);
42 initializeStripDeadPrototypesPassPass(Registry
);
43 initializeStripSymbolsPass(Registry
);
44 initializeStripDebugDeclarePass(Registry
);
45 initializeStripDeadDebugInfoPass(Registry
);
46 initializeStripNonDebugSymbolsPass(Registry
);
47 initializeBarrierNoopPass(Registry
);
50 void LLVMInitializeIPO(LLVMPassRegistryRef R
) {
51 initializeIPO(*unwrap(R
));
54 void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM
) {
55 unwrap(PM
)->add(createArgumentPromotionPass());
58 void LLVMAddConstantMergePass(LLVMPassManagerRef PM
) {
59 unwrap(PM
)->add(createConstantMergePass());
62 void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM
) {
63 unwrap(PM
)->add(createDeadArgEliminationPass());
66 void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM
) {
67 unwrap(PM
)->add(createFunctionAttrsPass());
70 void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM
) {
71 unwrap(PM
)->add(createFunctionInliningPass());
74 void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM
) {
75 unwrap(PM
)->add(llvm::createAlwaysInlinerPass());
78 void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM
) {
79 unwrap(PM
)->add(createGlobalDCEPass());
82 void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM
) {
83 unwrap(PM
)->add(createGlobalOptimizerPass());
86 void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM
) {
87 unwrap(PM
)->add(createIPConstantPropagationPass());
90 void LLVMAddPruneEHPass(LLVMPassManagerRef PM
) {
91 unwrap(PM
)->add(createPruneEHPass());
94 void LLVMAddIPSCCPPass(LLVMPassManagerRef PM
) {
95 unwrap(PM
)->add(createIPSCCPPass());
98 void LLVMAddInternalizePass(LLVMPassManagerRef PM
, unsigned AllButMain
) {
99 std::vector
<const char *> Export
;
101 Export
.push_back("main");
102 unwrap(PM
)->add(createInternalizePass(Export
));
105 void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM
) {
106 unwrap(PM
)->add(createStripDeadPrototypesPass());
109 void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM
) {
110 unwrap(PM
)->add(createStripSymbolsPass());