#include "llvm/Transforms/IPO/ElimAvailExtern.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/IR/Constant.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/GlobalValue.h"
#include "llvm/IR/GlobalVariable.h"
#include "llvm/IR/Module.h"
#include "llvm/Pass.h"
#include "llvm/Transforms/IPO.h"
#include "llvm/Transforms/Utils/GlobalStatus.h"

Include dependency graph for ElimAvailExtern.cpp:

Macros
#define	DEBUG_TYPE "elim-avail-extern"

Functions
	STATISTIC (NumFunctions, "Number of functions removed")

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

static bool	eliminateAvailableExternally (Module &M)

	INITIALIZE_PASS (EliminateAvailableExternallyLegacyPass, "elim-avail-extern", "Eliminate Available Externally Globals", false, false) ModulePass *llvm

Macro Definition Documentation

◆ DEBUG_TYPE

#define DEBUG_TYPE "elim-avail-extern"

Definition at line 28 of file ElimAvailExtern.cpp.

Function Documentation

◆ eliminateAvailableExternally()

static bool eliminateAvailableExternally ( Module & M )

static

Definition at line 33 of file ElimAvailExtern.cpp.

References llvm::Constant::destroyConstant(), llvm::GlobalValue::ExternalLinkage, F(), llvm::Module::globals(), and llvm::isSafeToDestroyConstant().

Referenced by llvm::EliminateAvailableExternallyPass::run().

◆ INITIALIZE_PASS()

INITIALIZE_PASS	(	EliminateAvailableExternallyLegacyPass	,
		"elim-avail-extern"	,
		"Eliminate Available Externally Globals"	,
		false	,
		false
	)

Definition at line 97 of file ElimAvailExtern.cpp.

◆ STATISTIC() [1/2]

STATISTIC	(	NumFunctions	,
		"Number of functions removed"
	)

◆ STATISTIC() [2/2]

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

Macros