ValueNumbering.cpp File Reference

#include "llvm/Analysis/ValueNumbering.h"
#include "llvm/Support/InstVisitor.h"
#include "llvm/BasicBlock.h"
#include "llvm/Instructions.h"
#include "llvm/Pass.h"
#include "llvm/Type.h"

Include dependency graph for ValueNumbering.cpp:

Go to the source code of this file.

Functions

static bool isIdenticalBinaryInst (const Instruction &I1, const Instruction *I2)

static bool IdenticalComplexInst (const Instruction *I1, const Instruction *I2)

void llvm::BasicValueNumberingStub ()

Variables

static RegisterAnalysisGroup<
ValueNumbering > X ("Value Numbering")

Function Documentation

static bool IdenticalComplexInst ( const Instruction * I1,

const Instruction * I2

) [static]

Definition at line 165 of file ValueNumbering.cpp.
References llvm::User::getNumOperands(), llvm::Instruction::getOpcode(), llvm::BasicBlock::getParent(), llvm::Instruction::getParent(), llvm::Value::getType(), llvm::User::op_begin(), and llvm::User::op_end().

static bool isIdenticalBinaryInst ( const Instruction & I1,

const Instruction * I2

) [inline, static]

Definition at line 123 of file ValueNumbering.cpp.
References llvm::Instruction::getOpcode(), llvm::User::getOperand(), llvm::BasicBlock::getParent(), llvm::Instruction::getParent(), and llvm::Instruction::isCommutative().

Variable Documentation

RegisterOpt<BasicVN> X("basicvn","Basic Value Numbering (default GVN impl)") [static]

RegisterAnalysisGroup<ValueNumbering, BasicVN, true> Y [static]

Definition at line 66 of file ValueNumbering.cpp.


Functions
static bool	isIdenticalBinaryInst (const Instruction &I1, const Instruction *I2)
static bool	IdenticalComplexInst (const Instruction I1, const Instruction I2)
void	llvm::BasicValueNumberingStub ()
Variables
static RegisterAnalysisGroup< ValueNumbering >	X ("Value Numbering")