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Remove isReg, isImm, and isMBB, and change all their users to use

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isRegister, isImmediate, and isMachineBasicBlock, which are equivalent,
and more popular.

llvm-svn: 41958
This commit is contained in:
Dan Gohman
2007-09-14 20:33:02 +00:00
parent a7b26e6bb3
commit 9da02f5ee2
17 changed files with 57 additions and 61 deletions
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14
llvm/lib/CodeGen/LiveVariables.cpp
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@@ -78,7 +78,7 @@ LiveVariables::VarInfo &LiveVariables::getVarInfo(unsigned RegIdx) {
bool LiveVariables::KillsRegister(MachineInstr *MI, unsigned Reg) const {
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isKill()) {
if (MO.isRegister() && MO.isKill()) {
if ((MO.getReg() == Reg) ||
(MRegisterInfo::isPhysicalRegister(MO.getReg()) &&
MRegisterInfo::isPhysicalRegister(Reg) &&
@@ -92,7 +92,7 @@ bool LiveVariables::KillsRegister(MachineInstr *MI, unsigned Reg) const {
bool LiveVariables::RegisterDefIsDead(MachineInstr *MI, unsigned Reg) const {
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isDead()) {
if (MO.isRegister() && MO.isDead()) {
if ((MO.getReg() == Reg) ||
(MRegisterInfo::isPhysicalRegister(MO.getReg()) &&
MRegisterInfo::isPhysicalRegister(Reg) &&
@@ -106,7 +106,7 @@ bool LiveVariables::RegisterDefIsDead(MachineInstr *MI, unsigned Reg) const {
bool LiveVariables::ModifiesRegister(MachineInstr *MI, unsigned Reg) const {
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isDef() && MO.getReg() == Reg)
if (MO.isRegister() && MO.isDef() && MO.getReg() == Reg)
return true;
}
return false;
@@ -190,7 +190,7 @@ bool LiveVariables::addRegisterKilled(unsigned IncomingReg, MachineInstr *MI,
bool Found = false;
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isUse()) {
if (MO.isRegister() && MO.isUse()) {
unsigned Reg = MO.getReg();
if (!Reg)
continue;
@@ -221,7 +221,7 @@ bool LiveVariables::addRegisterDead(unsigned IncomingReg, MachineInstr *MI,
bool Found = false;
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isDef()) {
if (MO.isRegister() && MO.isDef()) {
unsigned Reg = MO.getReg();
if (!Reg)
continue;
@@ -614,7 +614,7 @@ void LiveVariables::instructionChanged(MachineInstr *OldMI,
void LiveVariables::removeVirtualRegistersKilled(MachineInstr *MI) {
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isKill()) {
if (MO.isRegister() && MO.isKill()) {
MO.unsetIsKill();
unsigned Reg = MO.getReg();
if (MRegisterInfo::isVirtualRegister(Reg)) {
@@ -630,7 +630,7 @@ void LiveVariables::removeVirtualRegistersKilled(MachineInstr *MI) {
void LiveVariables::removeVirtualRegistersDead(MachineInstr *MI) {
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isReg() && MO.isDead()) {
if (MO.isRegister() && MO.isDead()) {
MO.unsetIsDead();
unsigned Reg = MO.getReg();
if (MRegisterInfo::isVirtualRegister(Reg)) {