DeadArgumentElimination.cpp File Reference

#include "llvm/Transforms/IPO.h"
#include "llvm/Module.h"
#include "llvm/Pass.h"
#include "llvm/DerivedTypes.h"
#include "llvm/Constant.h"
#include "llvm/Instructions.h"
#include "llvm/Support/CallSite.h"
#include "llvm/Support/Debug.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/ADT/iterator"
#include <set>

Include dependency graph for DeadArgumentElimination.cpp:

Go to the source code of this file.

Functions

ModulePass * llvm::createDeadArgEliminationPass ()

ModulePass * llvm::createDeadArgHackingPass ()

static bool CallPassesValueThoughVararg (Instruction *Call, const Value *Arg)

Function Documentation

static bool CallPassesValueThoughVararg ( Instruction * Call,

const Value * Arg

) [inline, static]

Definition at line 112 of file DeadArgumentElimination.cpp.
References llvm::CallSite::arg_begin(), llvm::CallSite::arg_end(), llvm::CallSite::getCalledValue(), and llvm::Value::getType().

Variable Documentation

Statistic NumArgumentsEliminated("deadargelim","Number of unread args removed") [static]

Statistic NumRetValsEliminated("deadargelim","Number of unused return values removed") [static]

RegisterOpt<DAE> X("deadargelim","Dead Argument Elimination") [static]

RegisterPass<DAH> Y("deadarghaX0r","Dead Argument Hacking (BUGPOINT USE ONLY; DO NOT USE)") [static]


Functions
ModulePass *	llvm::createDeadArgEliminationPass ()
ModulePass *	llvm::createDeadArgHackingPass ()
static bool	CallPassesValueThoughVararg (Instruction Call, const Value Arg)