llvm::SpeculativeExecutionPass Class Reference

#include "llvm/Transforms/Scalar/SpeculativeExecution.h"

Inheritance diagram for llvm::SpeculativeExecutionPass:

Collaboration diagram for llvm::SpeculativeExecutionPass:

Public Member Functions
	SpeculativeExecutionPass (bool OnlyIfDivergentTarget=false)
PreservedAnalyses	run (Function &F, FunctionAnalysisManager &AM)
bool	runImpl (Function &F, TargetTransformInfo *TTI)

Additional Inherited Members
Static Public Member Functions inherited from llvm::PassInfoMixin< SpeculativeExecutionPass >
static StringRef	name ()
	Gets the name of the pass we are mixed into. More...

Detailed Description

Definition at line 70 of file SpeculativeExecution.h.

Constructor & Destructor Documentation

SpeculativeExecutionPass()

llvm::SpeculativeExecutionPass::SpeculativeExecutionPass

(

bool

OnlyIfDivergentTarget = false

)

Definition at line 304 of file SpeculativeExecution.cpp.

Member Function Documentation

run()

PreservedAnalyses llvm::SpeculativeExecutionPass::run	(	Function &	F,
		FunctionAnalysisManager &	AM
	)

Definition at line 308 of file SpeculativeExecution.cpp.

References llvm::PreservedAnalyses::all(), F(), llvm::AnalysisManager< IRUnitT, ExtraArgTs >::getResult(), llvm::PreservedAnalyses::preserve(), llvm::PreservedAnalyses::preserveSet(), and runImpl().

runImpl()

bool llvm::SpeculativeExecutionPass::runImpl	(	Function &	F,
		TargetTransformInfo *	TTI
	)

Definition at line 153 of file SpeculativeExecution.cpp.

References B, llvm::dbgs(), llvm::dyn_cast(), llvm::BranchInst::getNumSuccessors(), llvm::BasicBlock::getSinglePredecessor(), llvm::BasicBlock::getSingleSuccessor(), llvm::BranchInst::getSuccessor(), llvm::BasicBlock::getTerminator(), llvm::TargetTransformInfo::hasBranchDivergence(), LLVM_DEBUG, runOnBasicBlock(), and llvm::BasicBlock::size().

Referenced by run().

---

The documentation for this class was generated from the following files:

• include/llvm/Transforms/Scalar/SpeculativeExecution.h
• lib/Transforms/Scalar/SpeculativeExecution.cpp