mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-22 20:43:44 +02:00
cf6f5436f5
is (by default) run much earlier than FuncitonAttrs proper. This allows forcing optnone or other widely impactful attributes. It is also a bit simpler as the force attribute behavior needs no specific iteration order. I've added the pass into the default module pass pipeline and LTO pass pipeline which mirrors where function attrs itself was being run. Differential Revision: http://reviews.llvm.org/D15668 llvm-svn: 256465
118 lines
3.7 KiB
C++
118 lines
3.7 KiB
C++
//===-- IPO.cpp -----------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file implements the common infrastructure (including C bindings) for
|
|
// libLLVMIPO.a, which implements several transformations over the LLVM
|
|
// intermediate representation.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm-c/Initialization.h"
|
|
#include "llvm-c/Transforms/IPO.h"
|
|
#include "llvm/InitializePasses.h"
|
|
#include "llvm/IR/LegacyPassManager.h"
|
|
#include "llvm/Transforms/IPO.h"
|
|
|
|
using namespace llvm;
|
|
|
|
void llvm::initializeIPO(PassRegistry &Registry) {
|
|
initializeArgPromotionPass(Registry);
|
|
initializeConstantMergePass(Registry);
|
|
initializeCrossDSOCFIPass(Registry);
|
|
initializeDAEPass(Registry);
|
|
initializeDAHPass(Registry);
|
|
initializeForceFunctionAttrsLegacyPassPass(Registry);
|
|
initializeFunctionAttrsPass(Registry);
|
|
initializeGlobalDCEPass(Registry);
|
|
initializeGlobalOptPass(Registry);
|
|
initializeIPCPPass(Registry);
|
|
initializeAlwaysInlinerPass(Registry);
|
|
initializeSimpleInlinerPass(Registry);
|
|
initializeInternalizePassPass(Registry);
|
|
initializeLoopExtractorPass(Registry);
|
|
initializeBlockExtractorPassPass(Registry);
|
|
initializeSingleLoopExtractorPass(Registry);
|
|
initializeLowerBitSetsPass(Registry);
|
|
initializeMergeFunctionsPass(Registry);
|
|
initializePartialInlinerPass(Registry);
|
|
initializePruneEHPass(Registry);
|
|
initializeStripDeadPrototypesLegacyPassPass(Registry);
|
|
initializeStripSymbolsPass(Registry);
|
|
initializeStripDebugDeclarePass(Registry);
|
|
initializeStripDeadDebugInfoPass(Registry);
|
|
initializeStripNonDebugSymbolsPass(Registry);
|
|
initializeBarrierNoopPass(Registry);
|
|
initializeEliminateAvailableExternallyPass(Registry);
|
|
initializeSampleProfileLoaderPass(Registry);
|
|
initializeFunctionImportPassPass(Registry);
|
|
}
|
|
|
|
void LLVMInitializeIPO(LLVMPassRegistryRef R) {
|
|
initializeIPO(*unwrap(R));
|
|
}
|
|
|
|
void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createArgumentPromotionPass());
|
|
}
|
|
|
|
void LLVMAddConstantMergePass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createConstantMergePass());
|
|
}
|
|
|
|
void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createDeadArgEliminationPass());
|
|
}
|
|
|
|
void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createFunctionAttrsPass());
|
|
}
|
|
|
|
void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createFunctionInliningPass());
|
|
}
|
|
|
|
void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(llvm::createAlwaysInlinerPass());
|
|
}
|
|
|
|
void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createGlobalDCEPass());
|
|
}
|
|
|
|
void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createGlobalOptimizerPass());
|
|
}
|
|
|
|
void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createIPConstantPropagationPass());
|
|
}
|
|
|
|
void LLVMAddPruneEHPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createPruneEHPass());
|
|
}
|
|
|
|
void LLVMAddIPSCCPPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createIPSCCPPass());
|
|
}
|
|
|
|
void LLVMAddInternalizePass(LLVMPassManagerRef PM, unsigned AllButMain) {
|
|
std::vector<const char *> Export;
|
|
if (AllButMain)
|
|
Export.push_back("main");
|
|
unwrap(PM)->add(createInternalizePass(Export));
|
|
}
|
|
|
|
void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createStripDeadPrototypesPass());
|
|
}
|
|
|
|
void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM) {
|
|
unwrap(PM)->add(createStripSymbolsPass());
|
|
}
|