More cleanups for MachineOperand:
- Eliminate the static "print" method for operands, moving it
into MachineOperand::print.
- Change various set* methods for register flags to take a bool
for the value to set it to. Remove unset* methods.
- Group methods more logically by operand flavor in MachineOperand.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45461 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp
index ca3a0512..772843a 100644
--- a/lib/CodeGen/LiveVariables.cpp
+++ b/lib/CodeGen/LiveVariables.cpp
@@ -608,7 +608,7 @@
VarInfo &VI = getVarInfo(Reg);
if (MO.isDef()) {
if (MO.isDead()) {
- MO.unsetIsDead();
+ MO.setIsDead(false);
addVirtualRegisterDead(Reg, NewMI);
}
// Update the defining instruction.
@@ -616,7 +616,7 @@
VI.DefInst = NewMI;
}
if (MO.isKill()) {
- MO.unsetIsKill();
+ MO.setIsKill(false);
addVirtualRegisterKilled(Reg, NewMI);
}
// If this is a kill of the value, update the VI kills list.
@@ -640,12 +640,12 @@
unsigned Reg = MO.getReg();
if (MO.isDef()) {
if (MO.isDead()) {
- MO.unsetIsDead();
+ MO.setIsDead(false);
addRegisterDead(Reg, NewMI, RegInfo);
}
}
if (MO.isKill()) {
- MO.unsetIsKill();
+ MO.setIsKill(false);
addRegisterKilled(Reg, NewMI, RegInfo);
}
}
@@ -659,7 +659,7 @@
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isRegister() && MO.isKill()) {
- MO.unsetIsKill();
+ MO.setIsKill(false);
unsigned Reg = MO.getReg();
if (MRegisterInfo::isVirtualRegister(Reg)) {
bool removed = getVarInfo(Reg).removeKill(MI);
@@ -675,7 +675,7 @@
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand &MO = MI->getOperand(i);
if (MO.isRegister() && MO.isDead()) {
- MO.unsetIsDead();
+ MO.setIsDead(false);
unsigned Reg = MO.getReg();
if (MRegisterInfo::isVirtualRegister(Reg)) {
bool removed = getVarInfo(Reg).removeKill(MI);