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-rw-r--r--llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp2
-rw-r--r--llvm/lib/CodeGen/IfConversion.cpp2
-rw-r--r--llvm/lib/CodeGen/InlineSpiller.cpp8
-rw-r--r--llvm/lib/CodeGen/LiveIntervalAnalysis.cpp4
-rw-r--r--llvm/lib/CodeGen/LivePhysRegs.cpp6
-rw-r--r--llvm/lib/CodeGen/MachineBasicBlock.cpp4
-rw-r--r--llvm/lib/CodeGen/MachineInstr.cpp2
-rw-r--r--llvm/lib/CodeGen/MachineVerifier.cpp4
-rw-r--r--llvm/lib/CodeGen/RegisterPressure.cpp2
-rw-r--r--llvm/lib/CodeGen/ScheduleDAGInstrs.cpp4
10 files changed, 19 insertions, 19 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 47f21b36b65..28d793155ce 100644
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -2525,7 +2525,7 @@ isBlockOnlyReachableByFallthrough(const MachineBasicBlock *MBB) const {
// If we are the operands of one of the branches, this is not a fall
// through. Note that targets with delay slots will usually bundle
// terminators with the delay slot instruction.
- for (ConstMIBundleOperands OP(&MI); OP.isValid(); ++OP) {
+ for (ConstMIBundleOperands OP(MI); OP.isValid(); ++OP) {
if (OP->isJTI())
return false;
if (OP->isMBB() && OP->getMBB() == MBB)
diff --git a/llvm/lib/CodeGen/IfConversion.cpp b/llvm/lib/CodeGen/IfConversion.cpp
index 2bf0c661629..9e898db18f4 100644
--- a/llvm/lib/CodeGen/IfConversion.cpp
+++ b/llvm/lib/CodeGen/IfConversion.cpp
@@ -1049,7 +1049,7 @@ static void UpdatePredRedefs(MachineInstr &MI, LivePhysRegs &Redefs) {
* Remove kill flags from operands with a registers in the @p DontKill set.
*/
static void RemoveKills(MachineInstr &MI, const LivePhysRegs &DontKill) {
- for (MIBundleOperands O(&MI); O.isValid(); ++O) {
+ for (MIBundleOperands O(MI); O.isValid(); ++O) {
if (!O->isReg() || !O->isKill())
continue;
if (DontKill.contains(O->getReg()))
diff --git a/llvm/lib/CodeGen/InlineSpiller.cpp b/llvm/lib/CodeGen/InlineSpiller.cpp
index 11720b9a204..339c9038188 100644
--- a/llvm/lib/CodeGen/InlineSpiller.cpp
+++ b/llvm/lib/CodeGen/InlineSpiller.cpp
@@ -855,7 +855,7 @@ bool InlineSpiller::reMaterializeFor(LiveInterval &VirtReg,
// Analyze instruction
SmallVector<std::pair<MachineInstr *, unsigned>, 8> Ops;
MIBundleOperands::VirtRegInfo RI =
- MIBundleOperands(MI).analyzeVirtReg(VirtReg.reg, &Ops);
+ MIBundleOperands(*MI).analyzeVirtReg(VirtReg.reg, &Ops);
if (!RI.Reads)
return false;
@@ -1121,7 +1121,7 @@ foldMemoryOperand(ArrayRef<std::pair<MachineInstr*, unsigned> > Ops,
return false;
// Remove LIS for any dead defs in the original MI not in FoldMI.
- for (MIBundleOperands MO(MI); MO.isValid(); ++MO) {
+ for (MIBundleOperands MO(*MI); MO.isValid(); ++MO) {
if (!MO->isReg())
continue;
unsigned Reg = MO->getReg();
@@ -1133,7 +1133,7 @@ foldMemoryOperand(ArrayRef<std::pair<MachineInstr*, unsigned> > Ops,
if (MO->isUse())
continue;
MIBundleOperands::PhysRegInfo RI =
- MIBundleOperands(FoldMI).analyzePhysReg(Reg, &TRI);
+ MIBundleOperands(*FoldMI).analyzePhysReg(Reg, &TRI);
if (RI.FullyDefined)
continue;
// FoldMI does not define this physreg. Remove the LI segment.
@@ -1248,7 +1248,7 @@ void InlineSpiller::spillAroundUses(unsigned Reg) {
// Analyze instruction.
SmallVector<std::pair<MachineInstr*, unsigned>, 8> Ops;
MIBundleOperands::VirtRegInfo RI =
- MIBundleOperands(MI).analyzeVirtReg(Reg, &Ops);
+ MIBundleOperands(*MI).analyzeVirtReg(Reg, &Ops);
// Find the slot index where this instruction reads and writes OldLI.
// This is usually the def slot, except for tied early clobbers.
diff --git a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
index 9b99de75560..27b9ef9c785 100644
--- a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -1044,7 +1044,7 @@ private:
// Kill flags shouldn't be used while live intervals exist, they will be
// reinserted by VirtRegRewriter.
if (MachineInstr *KillMI = LIS.getInstructionFromIndex(OldIdxIn->end))
- for (MIBundleOperands MO(KillMI); MO.isValid(); ++MO)
+ for (MIBundleOperands MO(*KillMI); MO.isValid(); ++MO)
if (MO->isReg() && MO->isUse())
MO->setIsKill(false);
@@ -1380,7 +1380,7 @@ private:
return Before;
// Check if MII uses Reg.
- for (MIBundleOperands MO(MII); MO.isValid(); ++MO)
+ for (MIBundleOperands MO(*MII); MO.isValid(); ++MO)
if (MO->isReg() &&
TargetRegisterInfo::isPhysicalRegister(MO->getReg()) &&
TRI.hasRegUnit(MO->getReg(), Reg))
diff --git a/llvm/lib/CodeGen/LivePhysRegs.cpp b/llvm/lib/CodeGen/LivePhysRegs.cpp
index 010c33aa377..be8c02c212e 100644
--- a/llvm/lib/CodeGen/LivePhysRegs.cpp
+++ b/llvm/lib/CodeGen/LivePhysRegs.cpp
@@ -43,7 +43,7 @@ void LivePhysRegs::removeRegsInMask(const MachineOperand &MO,
/// Remove Defs, add uses. This is the recommended way of calculating liveness.
void LivePhysRegs::stepBackward(const MachineInstr &MI) {
// Remove defined registers and regmask kills from the set.
- for (ConstMIBundleOperands O(&MI); O.isValid(); ++O) {
+ for (ConstMIBundleOperands O(MI); O.isValid(); ++O) {
if (O->isReg()) {
if (!O->isDef())
continue;
@@ -56,7 +56,7 @@ void LivePhysRegs::stepBackward(const MachineInstr &MI) {
}
// Add uses to the set.
- for (ConstMIBundleOperands O(&MI); O.isValid(); ++O) {
+ for (ConstMIBundleOperands O(MI); O.isValid(); ++O) {
if (!O->isReg() || !O->readsReg() || O->isUndef())
continue;
unsigned Reg = O->getReg();
@@ -73,7 +73,7 @@ void LivePhysRegs::stepBackward(const MachineInstr &MI) {
void LivePhysRegs::stepForward(const MachineInstr &MI,
SmallVectorImpl<std::pair<unsigned, const MachineOperand*>> &Clobbers) {
// Remove killed registers from the set.
- for (ConstMIBundleOperands O(&MI); O.isValid(); ++O) {
+ for (ConstMIBundleOperands O(MI); O.isValid(); ++O) {
if (O->isReg()) {
unsigned Reg = O->getReg();
if (Reg == 0)
diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp
index de1f1c71c66..e84595b1232 100644
--- a/llvm/lib/CodeGen/MachineBasicBlock.cpp
+++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp
@@ -1199,7 +1199,7 @@ MachineBasicBlock::computeRegisterLiveness(const TargetRegisterInfo *TRI,
--I;
MachineOperandIteratorBase::PhysRegInfo Info =
- ConstMIOperands(I).analyzePhysReg(Reg, TRI);
+ ConstMIOperands(*I).analyzePhysReg(Reg, TRI);
// Defs happen after uses so they take precedence if both are present.
@@ -1237,7 +1237,7 @@ MachineBasicBlock::computeRegisterLiveness(const TargetRegisterInfo *TRI,
if (I != end()) {
for (++I; I != end() && N > 0; ++I, --N) {
MachineOperandIteratorBase::PhysRegInfo Info =
- ConstMIOperands(I).analyzePhysReg(Reg, TRI);
+ ConstMIOperands(*I).analyzePhysReg(Reg, TRI);
// Register is live when we read it here.
if (Info.Read)
diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp
index b1bab6d7302..51335f8d6df 100644
--- a/llvm/lib/CodeGen/MachineInstr.cpp
+++ b/llvm/lib/CodeGen/MachineInstr.cpp
@@ -1188,7 +1188,7 @@ const TargetRegisterClass *MachineInstr::getRegClassConstraintEffectForVReg(
// Check every operands inside the bundle if we have
// been asked to.
if (ExploreBundle)
- for (ConstMIBundleOperands OpndIt(this); OpndIt.isValid() && CurRC;
+ for (ConstMIBundleOperands OpndIt(*this); OpndIt.isValid() && CurRC;
++OpndIt)
CurRC = OpndIt->getParent()->getRegClassConstraintEffectForVRegImpl(
OpndIt.getOperandNo(), Reg, CurRC, TII, TRI);
diff --git a/llvm/lib/CodeGen/MachineVerifier.cpp b/llvm/lib/CodeGen/MachineVerifier.cpp
index 8fb8921e94d..15180b52eb1 100644
--- a/llvm/lib/CodeGen/MachineVerifier.cpp
+++ b/llvm/lib/CodeGen/MachineVerifier.cpp
@@ -1588,7 +1588,7 @@ void MachineVerifier::verifyLiveRangeValue(const LiveRange &LR,
if (Reg != 0) {
bool hasDef = false;
bool isEarlyClobber = false;
- for (ConstMIBundleOperands MOI(MI); MOI.isValid(); ++MOI) {
+ for (ConstMIBundleOperands MOI(*MI); MOI.isValid(); ++MOI) {
if (!MOI->isReg() || !MOI->isDef())
continue;
if (TargetRegisterInfo::isVirtualRegister(Reg)) {
@@ -1727,7 +1727,7 @@ void MachineVerifier::verifyLiveRangeSegment(const LiveRange &LR,
// use, or a dead flag on a def.
bool hasRead = false;
bool hasSubRegDef = false;
- for (ConstMIBundleOperands MOI(MI); MOI.isValid(); ++MOI) {
+ for (ConstMIBundleOperands MOI(*MI); MOI.isValid(); ++MOI) {
if (!MOI->isReg() || MOI->getReg() != Reg)
continue;
if (LaneMask != 0 &&
diff --git a/llvm/lib/CodeGen/RegisterPressure.cpp b/llvm/lib/CodeGen/RegisterPressure.cpp
index 31ac34b7ade..4ba148ace24 100644
--- a/llvm/lib/CodeGen/RegisterPressure.cpp
+++ b/llvm/lib/CodeGen/RegisterPressure.cpp
@@ -438,7 +438,7 @@ class RegisterOperandsCollector {
TrackLaneMasks(TrackLaneMasks), IgnoreDead(IgnoreDead) {}
void collectInstr(const MachineInstr &MI) const {
- for (ConstMIBundleOperands OperI(&MI); OperI.isValid(); ++OperI)
+ for (ConstMIBundleOperands OperI(MI); OperI.isValid(); ++OperI)
collectOperand(*OperI);
// Remove redundant physreg dead defs.
diff --git a/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp b/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp
index 66e83f802cc..f63c23f88c5 100644
--- a/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp
+++ b/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp
@@ -1201,7 +1201,7 @@ static void toggleBundleKillFlag(MachineInstr *MI, unsigned Reg,
// might set it on too many operands. We will clear as many flags as we
// can though.
MachineBasicBlock::instr_iterator Begin = MI->getIterator();
- MachineBasicBlock::instr_iterator End = getBundleEnd(MI);
+ MachineBasicBlock::instr_iterator End = getBundleEnd(*MI);
while (Begin != End) {
for (MachineOperand &MO : (--End)->operands()) {
if (!MO.isReg() || MO.isDef() || Reg != MO.getReg())
@@ -1335,7 +1335,7 @@ void ScheduleDAGInstrs::fixupKills(MachineBasicBlock *MBB) {
DEBUG(MI->dump());
DEBUG(if (MI->getOpcode() == TargetOpcode::BUNDLE) {
MachineBasicBlock::instr_iterator Begin = MI->getIterator();
- MachineBasicBlock::instr_iterator End = getBundleEnd(MI);
+ MachineBasicBlock::instr_iterator End = getBundleEnd(*MI);
while (++Begin != End)
DEBUG(Begin->dump());
});
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