llvm-6502/include/llvm/LinkAllPasses.h
Chandler Carruth 3748de6e2d Remove the long, long defunct IR block placement pass.
This pass was based on the previous (essentially unused) profiling
infrastructure and the assumption that by ordering the basic blocks at
the IR level in a particular way, the correct layout would happen in the
end. This sometimes worked, and mostly didn't. It also was a really
naive implementation of the classical paper that dates from when branch
predictors were primarily directional and when loop structure wasn't
commonly available. It also didn't factor into the equation
non-fallthrough branches and other machine level details.

Anyways, for all of these reasons and more, I wrote
MachineBlockPlacement, which completely supercedes this pass. It both
uses modern profile information infrastructure, and actually works. =]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190748 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-14 09:28:14 +00:00

180 lines
7.6 KiB
C++

//===- 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/CallPrinter.h"
#include "llvm/Analysis/DomPrinter.h"
#include "llvm/Analysis/FindUsedTypes.h"
#include "llvm/Analysis/IntervalPartition.h"
#include "llvm/Analysis/Lint.h"
#include "llvm/Analysis/Passes.h"
#include "llvm/Analysis/PostDominators.h"
#include "llvm/Analysis/RegionPass.h"
#include "llvm/Analysis/RegionPrinter.h"
#include "llvm/Analysis/ScalarEvolution.h"
#include "llvm/Assembly/PrintModulePass.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/IR/Function.h"
#include "llvm/Transforms/IPO.h"
#include "llvm/Transforms/Instrumentation.h"
#include "llvm/Transforms/ObjCARC.h"
#include "llvm/Transforms/Scalar.h"
#include "llvm/Transforms/Utils/UnifyFunctionExitNodes.h"
#include "llvm/Transforms/Vectorize.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::createArgumentPromotionPass();
(void) llvm::createBasicAliasAnalysisPass();
(void) llvm::createLibCallAliasAnalysisPass(0);
(void) llvm::createScalarEvolutionAliasAnalysisPass();
(void) llvm::createTypeBasedAliasAnalysisPass();
(void) llvm::createBoundsCheckingPass();
(void) llvm::createBreakCriticalEdgesPass();
(void) llvm::createCallGraphPrinterPass();
(void) llvm::createCallGraphViewerPass();
(void) llvm::createCFGSimplificationPass();
(void) llvm::createStructurizeCFGPass();
(void) llvm::createConstantMergePass();
(void) llvm::createConstantPropagationPass();
(void) llvm::createCostModelAnalysisPass();
(void) llvm::createDeadArgEliminationPass();
(void) llvm::createDeadCodeEliminationPass();
(void) llvm::createDeadInstEliminationPass();
(void) llvm::createDeadStoreEliminationPass();
(void) llvm::createDependenceAnalysisPass();
(void) llvm::createDomOnlyPrinterPass();
(void) llvm::createDomPrinterPass();
(void) llvm::createDomOnlyViewerPass();
(void) llvm::createDomViewerPass();
(void) llvm::createEdgeProfilerPass();
(void) llvm::createOptimalEdgeProfilerPass();
(void) llvm::createPathProfilerPass();
(void) llvm::createGCOVProfilerPass();
(void) llvm::createFunctionInliningPass();
(void) llvm::createAlwaysInlinerPass();
(void) llvm::createGlobalDCEPass();
(void) llvm::createGlobalOptimizerPass();
(void) llvm::createGlobalsModRefPass();
(void) llvm::createIPConstantPropagationPass();
(void) llvm::createIPSCCPPass();
(void) llvm::createIndVarSimplifyPass();
(void) llvm::createInstructionCombiningPass();
(void) llvm::createInternalizePass();
(void) llvm::createLCSSAPass();
(void) llvm::createLICMPass();
(void) llvm::createLazyValueInfoPass();
(void) llvm::createLoopExtractorPass();
(void) llvm::createLoopSimplifyPass();
(void) llvm::createLoopStrengthReducePass();
(void) llvm::createLoopUnrollPass();
(void) llvm::createLoopUnswitchPass();
(void) llvm::createLoopIdiomPass();
(void) llvm::createLoopRotatePass();
(void) llvm::createLowerExpectIntrinsicPass();
(void) llvm::createLowerInvokePass();
(void) llvm::createLowerSwitchPass();
(void) llvm::createNoAAPass();
(void) llvm::createNoProfileInfoPass();
(void) llvm::createObjCARCAliasAnalysisPass();
(void) llvm::createObjCARCAPElimPass();
(void) llvm::createObjCARCExpandPass();
(void) llvm::createObjCARCContractPass();
(void) llvm::createObjCARCOptPass();
(void) llvm::createProfileEstimatorPass();
(void) llvm::createProfileVerifierPass();
(void) llvm::createPathProfileVerifierPass();
(void) llvm::createProfileLoaderPass();
(void) llvm::createProfileMetadataLoaderPass();
(void) llvm::createPathProfileLoaderPass();
(void) llvm::createPromoteMemoryToRegisterPass();
(void) llvm::createDemoteRegisterToMemoryPass();
(void) llvm::createPruneEHPass();
(void) llvm::createPostDomOnlyPrinterPass();
(void) llvm::createPostDomPrinterPass();
(void) llvm::createPostDomOnlyViewerPass();
(void) llvm::createPostDomViewerPass();
(void) llvm::createReassociatePass();
(void) llvm::createRegionInfoPass();
(void) llvm::createRegionOnlyPrinterPass();
(void) llvm::createRegionOnlyViewerPass();
(void) llvm::createRegionPrinterPass();
(void) llvm::createRegionViewerPass();
(void) llvm::createSCCPPass();
(void) llvm::createScalarReplAggregatesPass();
(void) llvm::createSingleLoopExtractorPass();
(void) llvm::createStripSymbolsPass();
(void) llvm::createStripNonDebugSymbolsPass();
(void) llvm::createStripDeadDebugInfoPass();
(void) llvm::createStripDeadPrototypesPass();
(void) llvm::createTailCallEliminationPass();
(void) llvm::createJumpThreadingPass();
(void) llvm::createUnifyFunctionExitNodesPass();
(void) llvm::createInstCountPass();
(void) llvm::createCodeGenPreparePass();
(void) llvm::createEarlyCSEPass();
(void) llvm::createGVNPass();
(void) llvm::createMemCpyOptPass();
(void) llvm::createLoopDeletionPass();
(void) llvm::createPostDomTree();
(void) llvm::createInstructionNamerPass();
(void) llvm::createMetaRenamerPass();
(void) llvm::createFunctionAttrsPass();
(void) llvm::createMergeFunctionsPass();
(void) llvm::createPrintModulePass(0);
(void) llvm::createPrintFunctionPass("", 0);
(void) llvm::createPrintBasicBlockPass(0);
(void) llvm::createModuleDebugInfoPrinterPass();
(void) llvm::createPartialInliningPass();
(void) llvm::createLintPass();
(void) llvm::createSinkingPass();
(void) llvm::createLowerAtomicPass();
(void) llvm::createCorrelatedValuePropagationPass();
(void) llvm::createMemDepPrinter();
(void) llvm::createInstructionSimplifierPass();
(void) llvm::createLoopVectorizePass();
(void) llvm::createSLPVectorizerPass();
(void) llvm::createBBVectorizePass();
(void) llvm::createPartiallyInlineLibCallsPass();
(void)new llvm::IntervalPartition();
(void)new llvm::FindUsedTypes();
(void)new llvm::ScalarEvolution();
((llvm::Function*)0)->viewCFGOnly();
llvm::RGPassManager RGM;
((llvm::RegionPass*)0)->runOnRegion((llvm::Region*)0, RGM);
llvm::AliasSetTracker X(*(llvm::AliasAnalysis*)0);
X.add((llvm::Value*)0, 0, 0); // for -print-alias-sets
}
} ForcePassLinking; // Force link by creating a global definition.
}
#endif