GlobalDCE.cpp File Reference

#include "llvm/Transforms/IPO.h"
#include "llvm/Constants.h"
#include "llvm/Module.h"
#include "llvm/Pass.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Support/Compiler.h"
#include <set>

Include dependency graph for GlobalDCE.cpp:

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Defines
#define	DEBUG_TYPE   "globaldce"
Functions
	STATISTIC (NumAliases,"Number of global aliases removed")
	STATISTIC (NumFunctions,"Number of functions removed")
	STATISTIC (NumVariables,"Number of global variables removed")
ModulePass *	llvm::createGlobalDCEPass ()
Variables
static RegisterPass< GlobalDCE >	X ("globaldce","Dead Global Elimination")

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Define Documentation

#define DEBUG_TYPE   "globaldce"

Definition at line 18 of file GlobalDCE.cpp.

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Function Documentation

STATISTIC	(	NumVariables	,
		"Number of global variables removed"
	)

STATISTIC	(	NumFunctions	,
		"Number of functions removed"
	)

STATISTIC	(	NumAliases	,
		"Number of global aliases removed"
	)

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Variable Documentation

std::set<GlobalValue*> AliveGlobals

Definition at line 43 of file GlobalDCE.cpp.

char ID [static]

Definition at line 34 of file GlobalDCE.cpp.

RegisterPass<GlobalDCE> X("globaldce","Dead Global Elimination") [static]