const IdxVec &OperReads,
unsigned FromClassIdx,
const IdxVec &ProcIndices) {
- DEBUG(dbgs() << "INFER RW: ");
+ DEBUG(dbgs() << "INFER RW proc("; dumpIdxVec(ProcIndices); dbgs() << ") ");
// Create a seed transition with an empty PredTerm and the expanded sequences
// of SchedWrites for the current SchedClass.
}
}
dbgs() << "\n ProcIdx: "; dumpIdxVec(ProcIndices); dbgs() << '\n';
+ if (!Transitions.empty()) {
+ dbgs() << "\n Transitions for Proc ";
+ for (std::vector<CodeGenSchedTransition>::const_iterator
+ TI = Transitions.begin(), TE = Transitions.end(); TI != TE; ++TI) {
+ dumpIdxVec(TI->ProcIndices);
+ }
+ }
}
void PredTransitions::dump() const {
SCDesc.ReadAdvanceIdx = 0;
// A Variant SchedClass has no resources of its own.
- if (!SCI->Transitions.empty()) {
+ bool HasVariants = false;
+ for (std::vector<CodeGenSchedTransition>::const_iterator
+ TI = SCI->Transitions.begin(), TE = SCI->Transitions.end();
+ TI != TE; ++TI) {
+ if (TI->ProcIndices[0] == 0) {
+ HasVariants = true;
+ break;
+ }
+ IdxIter PIPos = std::find(TI->ProcIndices.begin(),
+ TI->ProcIndices.end(), ProcModel.Index);
+ if (PIPos != TI->ProcIndices.end()) {
+ HasVariants = true;
+ break;
+ }
+ }
+ if (HasVariants) {
SCDesc.NumMicroOps = MCSchedClassDesc::VariantNumMicroOps;
continue;
}