ConstantProp.cpp File Reference

#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Analysis/ConstantFolding.h"
#include "llvm/Analysis/TargetLibraryInfo.h"
#include "llvm/IR/Constant.h"
#include "llvm/IR/InstIterator.h"
#include "llvm/IR/Instruction.h"
#include "llvm/Pass.h"
#include "llvm/Support/DebugCounter.h"
#include "llvm/Transforms/Scalar.h"
#include "llvm/Transforms/Utils/Local.h"

Include dependency graph for ConstantProp.cpp:

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "constprop"

Functions
	STATISTIC (NumInstKilled, "Number of instructions killed")
	DEBUG_COUNTER (CPCounter, "constprop-transform", "Controls which instructions are killed")
	INITIALIZE_PASS_BEGIN (ConstantPropagation, "constprop", "Simple constant propagation", false, false) INITIALIZE_PASS_END(ConstantPropagation

Variables
	constprop
Simple constant	propagation
Simple constant	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "constprop"

Definition at line 35 of file ConstantProp.cpp.

Function Documentation

DEBUG_COUNTER()

DEBUG_COUNTER	(	CPCounter	,
		"constprop-transform"	,
		"Controls which instructions are killed"
	)

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	ConstantPropagation	,
		"constprop"	,
		"Simple constant propagation"	,
		false	,
		false
	)

STATISTIC()

STATISTIC	(	NumInstKilled	,
		"Number of instructions killed"
	)

Variable Documentation

constprop

constprop

Definition at line 61 of file ConstantProp.cpp.

false

Simple constant false

Definition at line 61 of file ConstantProp.cpp.

propagation

Simple constant propagation

Definition at line 61 of file ConstantProp.cpp.