253   InstDesc ReduxDesc(false, nullptr);  in AddReductionVar()
416       InstDesc IgnoredVal(false, nullptr);  in AddReductionVar()
508 RecurrenceDescriptor::InstDesc
510                                                const InstDesc &Prev) {  in isMinMaxSelectCmpPattern()
519       return InstDesc(Select, Prev.getRecKind());  in isMinMaxSelectCmpPattern()
525     return InstDesc(false, I);  in isMinMaxSelectCmpPattern()
529     return InstDesc(I, RecurKind::UMin);  in isMinMaxSelectCmpPattern()
531     return InstDesc(I, RecurKind::UMax);  in isMinMaxSelectCmpPattern()
533     return InstDesc(I, RecurKind::SMax);  in isMinMaxSelectCmpPattern()
535     return InstDesc(I, RecurKind::SMin);  in isMinMaxSelectCmpPattern()
537     return InstDesc(I, RecurKind::FMin);  in isMinMaxSelectCmpPattern()
539     return InstDesc(I, RecurKind::FMax);  in isMinMaxSelectCmpPattern()
541     return InstDesc(I, RecurKind::FMin);  in isMinMaxSelectCmpPattern()
543     return InstDesc(I, RecurKind::FMax);  in isMinMaxSelectCmpPattern()
545   return InstDesc(false, I);  in isMinMaxSelectCmpPattern()
557 RecurrenceDescriptor::InstDesc
561     return InstDesc(false, I);  in isConditionalRdxPattern()
566     return InstDesc(false, I);  in isConditionalRdxPattern()
574     return InstDesc(false, I);  in isConditionalRdxPattern()
580     return InstDesc(false, I);  in isConditionalRdxPattern()
586     return InstDesc(Kind == RecurKind::FAdd, SI);  in isConditionalRdxPattern()
589     return InstDesc(Kind == RecurKind::FMul, SI);  in isConditionalRdxPattern()
591   return InstDesc(false, I);  in isConditionalRdxPattern()
594 RecurrenceDescriptor::InstDesc
596                                         InstDesc &Prev, FastMathFlags FMF) {  in isRecurrenceInstr()
599     return InstDesc(false, I);  in isRecurrenceInstr()
601     return InstDesc(I, Prev.getRecKind(), Prev.getExactFPMathInst());  in isRecurrenceInstr()
604     return InstDesc(Kind == RecurKind::Add, I);  in isRecurrenceInstr()
606     return InstDesc(Kind == RecurKind::Mul, I);  in isRecurrenceInstr()
608     return InstDesc(Kind == RecurKind::And, I);  in isRecurrenceInstr()
610     return InstDesc(Kind == RecurKind::Or, I);  in isRecurrenceInstr()
612     return InstDesc(Kind == RecurKind::Xor, I);  in isRecurrenceInstr()
615     return InstDesc(Kind == RecurKind::FMul, I,  in isRecurrenceInstr()
619     return InstDesc(Kind == RecurKind::FAdd, I,  in isRecurrenceInstr()
630     return InstDesc(false, I);  in isRecurrenceInstr()