From 6ee2cf5d89f1695e229926ecee821e1a22759617 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Wed, 23 Apr 2003 16:36:11 +0000
Subject: [PATCH] Remove unneccesary &*

llvm-svn: 5871
---
 llvm/lib/Analysis/InductionVariable.cpp            | 2 +-
 llvm/lib/CWriter/Writer.cpp                        | 2 +-
 llvm/lib/CodeGen/InstrSelection/InstrSelection.cpp | 2 +-
 llvm/lib/CodeGen/MachineFunction.cpp               | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/llvm/lib/Analysis/InductionVariable.cpp b/llvm/lib/Analysis/InductionVariable.cpp
index c71033e4607d..321c237c872e 100644
--- a/llvm/lib/Analysis/InductionVariable.cpp
+++ b/llvm/lib/Analysis/InductionVariable.cpp
@@ -213,7 +213,7 @@ Value* InductionVariable::getExecutionCount(LoopInfo *LoopInfo) {
     DEBUG(std::cerr << "no terminator instruction!");
     return NULL; 
   }
-  SetCondInst *SCI = dyn_cast<SetCondInst>(&*B->getCondition());
+  SetCondInst *SCI = dyn_cast<SetCondInst>(B->getCondition());
 
   if (SCI && InductionType == Cannonical) {
     DEBUG(std::cerr << "sci:" << *SCI);
diff --git a/llvm/lib/CWriter/Writer.cpp b/llvm/lib/CWriter/Writer.cpp
index 6fe00ee1afcd..dfe5ec2f58a6 100644
--- a/llvm/lib/CWriter/Writer.cpp
+++ b/llvm/lib/CWriter/Writer.cpp
@@ -896,7 +896,7 @@ static bool isGotoCodeNeccessary(BasicBlock *From, BasicBlock *To) {
 void CWriter::printBranchToBlock(BasicBlock *CurBB, BasicBlock *Succ,
                                            unsigned Indent) {
   for (BasicBlock::iterator I = Succ->begin();
-       PHINode *PN = dyn_cast<PHINode>(&*I); ++I) {
+       PHINode *PN = dyn_cast<PHINode>(I); ++I) {
     //  now we have to do the printing
     Out << string(Indent, ' ');
     outputLValue(PN);
diff --git a/llvm/lib/CodeGen/InstrSelection/InstrSelection.cpp b/llvm/lib/CodeGen/InstrSelection/InstrSelection.cpp
index 0c30b3d17da6..5e0fb8ec7259 100644
--- a/llvm/lib/CodeGen/InstrSelection/InstrSelection.cpp
+++ b/llvm/lib/CodeGen/InstrSelection/InstrSelection.cpp
@@ -182,7 +182,7 @@ InstructionSelection::InsertCodeForPhis(Function &F)
   MachineFunction &MF = MachineFunction::get(&F);
   for (MachineFunction::iterator BB = MF.begin(); BB != MF.end(); ++BB) {
     for (BasicBlock::iterator IIt = BB->getBasicBlock()->begin();
-         PHINode *PN = dyn_cast<PHINode>(&*IIt); ++IIt) {
+         PHINode *PN = dyn_cast<PHINode>(IIt); ++IIt) {
       // FIXME: This is probably wrong...
       Value *PhiCpRes = new PHINode(PN->getType(), "PhiCp:");
 
diff --git a/llvm/lib/CodeGen/MachineFunction.cpp b/llvm/lib/CodeGen/MachineFunction.cpp
index 7ee2dcf45787..57b34fae1f52 100644
--- a/llvm/lib/CodeGen/MachineFunction.cpp
+++ b/llvm/lib/CodeGen/MachineFunction.cpp
@@ -247,7 +247,7 @@ ComputeMaxOptionalArgsSize(const TargetMachine& target, const Function *F,
   
   for (Function::const_iterator BB = F->begin(), BBE = F->end(); BB !=BBE; ++BB)
     for (BasicBlock::const_iterator I = BB->begin(), E = BB->end(); I != E; ++I)
-      if (const CallInst *callInst = dyn_cast<CallInst>(&*I))
+      if (const CallInst *callInst = dyn_cast<CallInst>(I))
         {
           unsigned numOperands = callInst->getNumOperands() - 1;
           int numExtra = (int)numOperands-frameInfo.getNumFixedOutgoingArgs();