PowerPC: Remove implicit ilist iterator conversions, NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@250787 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/PowerPC/PPCBranchSelector.cpp b/lib/Target/PowerPC/PPCBranchSelector.cpp
index 940d55ac1f36e68cb0a29c5f7bf8ecc8ee9e6bc1..73a5305197ad7b959c8f00652666bd9679535ebf 100644 (file)
--- a/lib/Target/PowerPC/PPCBranchSelector.cpp
+++ b/lib/Target/PowerPC/PPCBranchSelector.cpp
@@ -91,7 +91,7 @@ bool PPCBSel::runOnMachineFunction(MachineFunction &Fn) {
   unsigned FuncSize = 0;
   for (MachineFunction::iterator MFI = Fn.begin(), E = Fn.end(); MFI != E;
        ++MFI) {
-    MachineBasicBlock *MBB = MFI;
+    MachineBasicBlock *MBB = &*MFI;
 
     // The end of the previous block may have extra nops if this block has an
     // alignment requirement.

diff --git a/lib/Target/PowerPC/PPCCTRLoops.cpp b/lib/Target/PowerPC/PPCCTRLoops.cpp
index f6ecedf8b1a706a45fc5e67bcba652b83a27b643..a9687adfd379bb0ac95d8ff153b3b4e6cec77a2a 100644 (file)
--- a/lib/Target/PowerPC/PPCCTRLoops.cpp
+++ b/lib/Target/PowerPC/PPCCTRLoops.cpp
@@ -668,7 +668,7 @@ bool PPCCTRLoopsVerify::runOnMachineFunction(MachineFunction &MF) {
   // any other instructions that might clobber the ctr register.
   for (MachineFunction::iterator I = MF.begin(), IE = MF.end();
        I != IE; ++I) {
-    MachineBasicBlock *MBB = I;
+    MachineBasicBlock *MBB = &*I;
     if (!MDT->isReachableFromEntry(MBB))
       continue;
 

diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
index e876a186f866de675b4c48ccf9b8f14dc9aea08d..1a0fe7954e4eba0064413c57cd1515e0049d933d 100644 (file)
--- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
+++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
@@ -3305,7 +3305,7 @@ void PPCDAGToDAGISel::PreprocessISelDAG() {
 
   bool MadeChange = false;
   while (Position != CurDAG->allnodes_begin()) {
-    SDNode *N = --Position;
+    SDNode *N = &*--Position;
     if (N->use_empty())
       continue;
 
@@ -3989,7 +3989,7 @@ void PPCDAGToDAGISel::PeepholePPC64ZExt() {
 
   bool MadeChange = false;
   while (Position != CurDAG->allnodes_begin()) {
-    SDNode *N = --Position;
+    SDNode *N = &*--Position;
     // Skip dead nodes and any non-machine opcodes.
     if (N->use_empty() || !N->isMachineOpcode())
       continue;
@@ -4145,7 +4145,7 @@ void PPCDAGToDAGISel::PeepholePPC64() {
   ++Position;
 
   while (Position != CurDAG->allnodes_begin()) {
-    SDNode *N = --Position;
+    SDNode *N = &*--Position;
     // Skip dead nodes and any non-machine opcodes.
     if (N->use_empty() || !N->isMachineOpcode())
       continue;

diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 52f10daed3f072d1aecc29d632ac48fffb6b3f5c..b1f87831860a8a06865705ce805c9f4d0b4e529d 100644 (file)
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -3193,15 +3193,15 @@ PPCTargetLowering::LowerFormalArguments_64SVR4(
             EVT ObjType = (ObjSize == 1 ? MVT::i8 :
                            (ObjSize == 2 ? MVT::i16 : MVT::i32));
             Store = DAG.getTruncStore(Val.getValue(1), dl, Val, Arg,
-                                      MachinePointerInfo(FuncArg),
-                                      ObjType, false, false, 0);
+                                      MachinePointerInfo(&*FuncArg), ObjType,
+                                      false, false, 0);
           } else {
             // For sizes that don't fit a truncating store (3, 5, 6, 7),
             // store the whole register as-is to the parameter save area
             // slot.
-            Store = DAG.getStore(Val.getValue(1), dl, Val, FIN,
-                                 MachinePointerInfo(FuncArg),
-                                 false, false, 0);
+            Store =
+                DAG.getStore(Val.getValue(1), dl, Val, FIN,
+                             MachinePointerInfo(&*FuncArg), false, false, 0);
           }
 
           MemOps.push_back(Store);
@@ -3228,9 +3228,9 @@ PPCTargetLowering::LowerFormalArguments_64SVR4(
           SDValue Off = DAG.getConstant(j, dl, PtrVT);
           Addr = DAG.getNode(ISD::ADD, dl, Off.getValueType(), Addr, Off);
         }
-        SDValue Store = DAG.getStore(Val.getValue(1), dl, Val, Addr,
-                                     MachinePointerInfo(FuncArg, j),
-                                     false, false, 0);
+        SDValue Store =
+            DAG.getStore(Val.getValue(1), dl, Val, Addr,
+                         MachinePointerInfo(&*FuncArg, j), false, false, 0);
         MemOps.push_back(Store);
         ++GPR_idx;
       }
@@ -3608,7 +3608,7 @@ PPCTargetLowering::LowerFormalArguments_Darwin(
           SDValue Val = DAG.getCopyFromReg(Chain, dl, VReg, PtrVT);
           EVT ObjType = ObjSize == 1 ? MVT::i8 : MVT::i16;
           SDValue Store = DAG.getTruncStore(Val.getValue(1), dl, Val, FIN,
-                                            MachinePointerInfo(FuncArg),
+                                            MachinePointerInfo(&*FuncArg),
                                             ObjType, false, false, 0);
           MemOps.push_back(Store);
           ++GPR_idx;
@@ -3631,9 +3631,9 @@ PPCTargetLowering::LowerFormalArguments_Darwin(
           int FI = MFI->CreateFixedObject(PtrByteSize, ArgOffset, true);
           SDValue FIN = DAG.getFrameIndex(FI, PtrVT);
           SDValue Val = DAG.getCopyFromReg(Chain, dl, VReg, PtrVT);
-          SDValue Store = DAG.getStore(Val.getValue(1), dl, Val, FIN,
-                                       MachinePointerInfo(FuncArg, j),
-                                       false, false, 0);
+          SDValue Store =
+              DAG.getStore(Val.getValue(1), dl, Val, FIN,
+                           MachinePointerInfo(&*FuncArg, j), false, false, 0);
           MemOps.push_back(Store);
           ++GPR_idx;
           ArgOffset += PtrByteSize;
@@ -8130,8 +8130,7 @@ PPCTargetLowering::EmitAtomicBinary(MachineInstr *MI, MachineBasicBlock *BB,
 
   const BasicBlock *LLVM_BB = BB->getBasicBlock();
   MachineFunction *F = BB->getParent();
-  MachineFunction::iterator It = BB;
-  ++It;
+  MachineFunction::iterator It = ++BB->getIterator();
 
   unsigned dest = MI->getOperand(0).getReg();
   unsigned ptrA = MI->getOperand(1).getReg();
@@ -8201,8 +8200,7 @@ PPCTargetLowering::EmitPartwordAtomicBinary(MachineInstr *MI,
 
   const BasicBlock *LLVM_BB = BB->getBasicBlock();
   MachineFunction *F = BB->getParent();
-  MachineFunction::iterator It = BB;
-  ++It;
+  MachineFunction::iterator It = ++BB->getIterator();
 
   unsigned dest = MI->getOperand(0).getReg();
   unsigned ptrA = MI->getOperand(1).getReg();
@@ -8324,8 +8322,7 @@ PPCTargetLowering::emitEHSjLjSetJmp(MachineInstr *MI,
   MachineRegisterInfo &MRI = MF->getRegInfo();
 
   const BasicBlock *BB = MBB->getBasicBlock();
-  MachineFunction::iterator I = MBB;
-  ++I;
+  MachineFunction::iterator I = ++MBB->getIterator();
 
   // Memory Reference
   MachineInstr::mmo_iterator MMOBegin = MI->memoperands_begin();
@@ -8603,8 +8600,7 @@ PPCTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI,
   // To "insert" these instructions we actually have to insert their
   // control-flow patterns.
   const BasicBlock *LLVM_BB = BB->getBasicBlock();
-  MachineFunction::iterator It = BB;
-  ++It;
+  MachineFunction::iterator It = ++BB->getIterator();
 
   MachineFunction *F = BB->getParent();
 

diff --git a/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp b/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp
index 60c0afadf34cd77a8607edd8657929140cd34763..61c08b7537967c1bb8da126924c4e796041ef8ab 100644 (file)
--- a/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp
+++ b/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp
@@ -302,7 +302,7 @@ bool PPCLoopPreIncPrep::runOnLoop(Loop *L) {
       NewPHI->addIncoming(BasePtrStart, LoopPredecessor);
     }
 
-    Instruction *InsPoint = Header->getFirstInsertionPt();
+    Instruction *InsPoint = &*Header->getFirstInsertionPt();
     GetElementPtrInst *PtrInc = GetElementPtrInst::Create(
         I8Ty, NewPHI, BasePtrIncSCEV->getValue(),
         MemI->hasName() ? MemI->getName() + ".inc" : "", InsPoint);
@@ -346,7 +346,7 @@ bool PPCLoopPreIncPrep::runOnLoop(Loop *L) {
             cast<Instruction>(NewBasePtr)->getParent() == PtrIP->getParent())
           PtrIP = 0;
         else if (isa<PHINode>(PtrIP))
-          PtrIP = PtrIP->getParent()->getFirstInsertionPt();
+          PtrIP = &*PtrIP->getParent()->getFirstInsertionPt();
         else if (!PtrIP)
           PtrIP = I->second;