LLVM: lib/Transforms/IPO/SCCP.cpp File Reference (original) (raw)

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◆ DEBUG_TYPE

#define DEBUG_TYPE "sccp"

◆ findReturnsToZap()

Definition at line 50 of file SCCP.cpp.

References llvm::all_of(), assert(), llvm::dbgs(), llvm::dyn_cast(), F, llvm::SCCPSolver::getLatticeValueFor(), if(), II, llvm::SCCPSolver::isArgumentTrackedFunction(), llvm::SCCPSolver::isOverdefined(), LLVM_DEBUG, and llvm::SCCPSolver::mustPreserveReturn().

Referenced by runIPSCCP().

◆ runIPSCCP()

Definition at line 108 of file SCCP.cpp.

References A(), llvm::SCCPSolver::addArgumentTrackedFunction(), llvm::SCCPSolver::addPredicateInfo(), llvm::SCCPSolver::addTrackedFunction(), llvm::all_of(), llvm::ArgMem, llvm::CallBase::args(), assert(), llvm::canTrackArgumentsInterprocedurally(), llvm::canTrackGlobalVariableInterprocedurally(), llvm::canTrackReturnsInterprocedurally(), llvm::cast(), llvm::changeToUnreachable(), llvm::dbgs(), DL, llvm::dyn_cast(), llvm::ErrnoMem, F, FAM, findReturnsToZap(), FuncSpecMaxIters, G, llvm::PoisonValue::get(), llvm::CallBase::getArgOperandNo(), llvm::GlobalVariable::getDebugInfo(), llvm::getExpressionForConstant(), llvm::GlobalVariable::getInitializer(), llvm::MemoryEffectsBase< LocationEnum >::getModRef(), llvm::SCCPSolver::getMRVFunctionsTracked(), llvm::Value::getName(), llvm::SCCPSolver::getTrackedGlobals(), llvm::SCCPSolver::getTrackedRetVals(), llvm::GlobalValue::getValueType(), llvm::Attribute::getWithMemoryEffects(), I, llvm::SCCPSolver::inferArgAttributes(), llvm::SCCPSolver::inferReturnAttributes(), llvm::SetVector< T, Vector, Set, N >::insert(), llvm::isa(), llvm::SCCPSolver::isBlockExecutable(), llvm::SCCPSolver::isConstant(), llvm::FunctionSpecializer::isDeadFunction(), llvm::SCCPSolver::isOverdefined(), llvm::SCCPSolver::isStructLatticeConstant(), LLVM_DEBUG, llvm::make_early_inc_range(), llvm::SCCPSolver::markBlockExecutable(), llvm::Other, llvm::SmallVectorTemplateBase< T, bool >::push_back(), llvm::SCCPSolver::removeNonFeasibleEdges(), llvm::CallBase::removeParamAttr(), llvm::CallBase::removeRetAttrs(), llvm::SCCPSolver::removeSSACopies(), llvm::FunctionSpecializer::run(), llvm::SCCPSolver::simplifyInstsInBlock(), llvm::SmallVectorTemplateCommon< T, typename >::size(), llvm::SCCPSolver::solveWhileResolvedUndefsIn(), llvm::SCCPSolver::trackValueOfArgument(), llvm::SCCPSolver::trackValueOfGlobalVariable(), llvm::SCCPSolver::tryToReplaceWithConstant(), llvm::MemoryEffectsBase< IRMemLocation >::unknown(), and llvm::Value::users().

Referenced by llvm::IPSCCPPass::run().

◆ STATISTIC() [1/5]

◆ STATISTIC() [2/5]

◆ STATISTIC() [3/5]

◆ STATISTIC() [4/5]

◆ STATISTIC() [5/5]

◆ FuncSpecMaxIters