bool MachineLICM::IsLoopInvariantInst(MachineInstr &I) {
DEBUG({
DOUT << "--- Checking if we can hoist " << I;
- if (I.getInstrDescriptor()->ImplicitUses) {
+ if (I.getDesc()->ImplicitUses) {
DOUT << " * Instruction has implicit uses:\n";
const MRegisterInfo *MRI = TM->getRegisterInfo();
- const unsigned *ImpUses = I.getInstrDescriptor()->ImplicitUses;
-
- for (; *ImpUses; ++ImpUses)
+ for (const unsigned *ImpUses = I.getDesc()->ImplicitUses;
+ *ImpUses; ++ImpUses)
DOUT << " -> " << MRI->getName(*ImpUses) << "\n";
}
- if (I.getInstrDescriptor()->ImplicitDefs) {
+ if (I.getDesc()->ImplicitDefs) {
DOUT << " * Instruction has implicit defines:\n";
const MRegisterInfo *MRI = TM->getRegisterInfo();
- const unsigned *ImpDefs = I.getInstrDescriptor()->ImplicitDefs;
-
- for (; *ImpDefs; ++ImpDefs)
+ for (const unsigned *ImpDefs = I.getDesc()->ImplicitDefs;
+ *ImpDefs; ++ImpDefs)
DOUT << " -> " << MRI->getName(*ImpDefs) << "\n";
}