LoadValueNumbering.cpp File Reference

#include "llvm/Analysis/LoadValueNumbering.h"
#include "llvm/Constant.h"
#include "llvm/Function.h"
#include "llvm/Instructions.h"
#include "llvm/Pass.h"
#include "llvm/Type.h"
#include "llvm/Analysis/ValueNumbering.h"
#include "llvm/Analysis/AliasAnalysis.h"
#include "llvm/Analysis/Dominators.h"
#include "llvm/Support/CFG.h"
#include "llvm/Target/TargetData.h"
#include <set>
#include <algorithm>

Include dependency graph for LoadValueNumbering.cpp:

Go to the source code of this file.

Functions

FunctionPass * llvm::createLoadValueNumberingPass ()

static bool isPathTransparentTo (BasicBlock *CurBlock, BasicBlock *Dom, Value *Ptr, unsigned Size, AliasAnalysis &AA, std::set< BasicBlock * > &Visited, std::map< BasicBlock *, bool > &TransparentBlocks)

Function Documentation

static bool isPathTransparentTo ( BasicBlock * CurBlock,

BasicBlock * Dom,

Value * Ptr,

unsigned Size,

AliasAnalysis & AA,

std::set< BasicBlock * > & Visited,

std::map< BasicBlock *, bool > & TransparentBlocks

) [static]

Definition at line 104 of file LoadValueNumbering.cpp.
References llvm::AliasAnalysis::canBasicBlockModify(), E, llvm::pred_begin(), and llvm::pred_end().

Variable Documentation

RegisterOpt<LoadVN> X("load-vn","Load Value Numbering") [static]

RegisterAnalysisGroup<ValueNumbering, LoadVN> Y [static]

Definition at line 87 of file LoadValueNumbering.cpp.


Functions
FunctionPass *	llvm::createLoadValueNumberingPass ()
static bool	isPathTransparentTo (BasicBlock CurBlock, BasicBlock Dom, Value Ptr, unsigned Size, AliasAnalysis &AA, std::set< BasicBlock > &Visited, std::map< BasicBlock *, bool > &TransparentBlocks)