llvm-6502/include/llvm/LinkAllPasses.h
Nick Lewycky 579a024661 Add a new MergeFunctions pass. It finds identical functions and merges them.
This triggers only 60 times in llvm-test (look at .llvm.bc, not .linked.rbc)
and so it probably wont be turned on by default. Also, may of those are likely
to go away when PR2973 is fixed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58557 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-02 05:52:50 +00:00

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5.8 KiB
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//===- llvm/LinkAllPasses.h ------------ Reference All Passes ---*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This header file pulls in all transformation and analysis passes for tools
// like opt and bugpoint that need this functionality.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LINKALLPASSES_H
#define LLVM_LINKALLPASSES_H
#include "llvm/Analysis/AliasSetTracker.h"
#include "llvm/Analysis/EscapeAnalysis.h"
#include "llvm/Analysis/FindUsedTypes.h"
#include "llvm/Analysis/IntervalPartition.h"
#include "llvm/Analysis/LoopVR.h"
#include "llvm/Analysis/Passes.h"
#include "llvm/Analysis/PostDominators.h"
#include "llvm/Analysis/ScalarEvolution.h"
#include "llvm/Assembly/PrintModulePass.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/Function.h"
#include "llvm/Transforms/Instrumentation.h"
#include "llvm/Transforms/IPO.h"
#include "llvm/Transforms/Scalar.h"
#include "llvm/Transforms/Utils/UnifyFunctionExitNodes.h"
#include <cstdlib>
namespace {
struct ForcePassLinking {
ForcePassLinking() {
// We must reference the passes in such a way that compilers will not
// delete it all as dead code, even with whole program optimization,
// yet is effectively a NO-OP. As the compiler isn't smart enough
// to know that getenv() never returns -1, this will do the job.
if (std::getenv("bar") != (char*) -1)
return;
(void) llvm::createAAEvalPass();
(void) llvm::createAggressiveDCEPass();
(void) llvm::createAliasAnalysisCounterPass();
(void) llvm::createAliasDebugger();
(void) llvm::createAndersensPass();
(void) llvm::createArgumentPromotionPass();
(void) llvm::createStructRetPromotionPass();
(void) llvm::createBasicAliasAnalysisPass();
(void) llvm::createLibCallAliasAnalysisPass(0);
(void) llvm::createBlockPlacementPass();
(void) llvm::createBlockProfilerPass();
(void) llvm::createBreakCriticalEdgesPass();
(void) llvm::createCFGSimplificationPass();
(void) llvm::createConstantMergePass();
(void) llvm::createConstantPropagationPass();
(void) llvm::createDeadArgEliminationPass();
(void) llvm::createDeadCodeEliminationPass();
(void) llvm::createDeadInstEliminationPass();
(void) llvm::createDeadStoreEliminationPass();
(void) llvm::createDeadTypeEliminationPass();
(void) llvm::createEdgeProfilerPass();
(void) llvm::createFunctionInliningPass();
(void) llvm::createAlwaysInlinerPass();
(void) llvm::createFunctionProfilerPass();
(void) llvm::createGlobalDCEPass();
(void) llvm::createGlobalOptimizerPass();
(void) llvm::createGlobalsModRefPass();
(void) llvm::createGVNPREPass();
(void) llvm::createIPConstantPropagationPass();
(void) llvm::createIPSCCPPass();
(void) llvm::createIndVarSimplifyPass();
(void) llvm::createInstructionCombiningPass();
(void) llvm::createInternalizePass(false);
(void) llvm::createLCSSAPass();
(void) llvm::createLICMPass();
(void) llvm::createLoopExtractorPass();
(void) llvm::createLoopSimplifyPass();
(void) llvm::createLoopStrengthReducePass();
(void) llvm::createLoopUnrollPass();
(void) llvm::createLoopUnswitchPass();
(void) llvm::createLoopRotatePass();
(void) llvm::createLoopIndexSplitPass();
(void) llvm::createLowerAllocationsPass();
(void) llvm::createLowerInvokePass();
(void) llvm::createLowerSetJmpPass();
(void) llvm::createLowerSwitchPass();
(void) llvm::createNoAAPass();
(void) llvm::createNoProfileInfoPass();
(void) llvm::createProfileLoaderPass();
(void) llvm::createPromoteMemoryToRegisterPass();
(void) llvm::createDemoteRegisterToMemoryPass();
(void) llvm::createPruneEHPass();
(void) llvm::createRaiseAllocationsPass();
(void) llvm::createReassociatePass();
(void) llvm::createSCCPPass();
(void) llvm::createScalarReplAggregatesPass();
(void) llvm::createSimplifyLibCallsPass();
(void) llvm::createSingleLoopExtractorPass();
(void) llvm::createStripSymbolsPass();
(void) llvm::createStripDeadPrototypesPass();
(void) llvm::createTailCallEliminationPass();
(void) llvm::createTailDuplicationPass();
(void) llvm::createJumpThreadingPass();
(void) llvm::createUnifyFunctionExitNodesPass();
(void) llvm::createCondPropagationPass();
(void) llvm::createNullProfilerRSPass();
(void) llvm::createRSProfilingPass();
(void) llvm::createIndMemRemPass();
(void) llvm::createInstCountPass();
(void) llvm::createPredicateSimplifierPass();
(void) llvm::createCodeGenPreparePass();
(void) llvm::createGVNPass();
(void) llvm::createMemCpyOptPass();
(void) llvm::createLoopDeletionPass();
(void) llvm::createPostDomTree();
(void) llvm::createPostDomFrontier();
(void) llvm::createInstructionNamerPass();
(void) llvm::createPartialSpecializationPass();
(void) llvm::createAddReadAttrsPass();
(void) llvm::createMergeFunctionsPass();
(void) llvm::createPrintModulePass(0);
(void) llvm::createPrintFunctionPass("", 0);
(void)new llvm::IntervalPartition();
(void)new llvm::FindUsedTypes();
(void)new llvm::ScalarEvolution();
(void)new llvm::LoopVR();
(void)new llvm::EscapeAnalysis();
((llvm::Function*)0)->viewCFGOnly();
llvm::AliasSetTracker X(*(llvm::AliasAnalysis*)0);
X.add((llvm::Value*)0, 0); // for -print-alias-sets
}
} ForcePassLinking; // Force link by creating a global definition.
}
#endif