164   const Pattern *Pat = nullptr;
167   PrettyStackTraceEmit(const Record &Def, const Pattern *Pat = nullptr)  in PrettyStackTraceEmit()
640   using PatternMap = MapVector<StringRef, std::unique_ptr<Pattern>>;
641   using PatternAlternatives = DenseMap<const Pattern *, unsigned>;
677   bool addApplyPattern(std::unique_ptr<Pattern> Pat);
678   bool addMatchPattern(std::unique_ptr<Pattern> Pat);
733                                DenseSet<const Pattern *> &SeenPats);
743                                    DenseSet<const Pattern *> &SeenPats,
765       DenseSet<const Pattern *> &SeenPats, OperandDefLookupFn LookupOperandDef,
791   Pattern *MatchRoot = nullptr;
832     case Pattern::K_AnyOpcode: {  in emitRuleMatchers()
837     case Pattern::K_PatFrag:  in emitRuleMatchers()
838     case Pattern::K_Builtin:  in emitRuleMatchers()
839     case Pattern::K_CodeGenInstruction:  in emitRuleMatchers()
843     case Pattern::K_CXX:  in emitRuleMatchers()
976 bool CombineRuleBuilder::addApplyPattern(std::unique_ptr<Pattern> Pat) {  in addApplyPattern()
1002 bool CombineRuleBuilder::addMatchPattern(std::unique_ptr<Pattern> Pat) {  in addMatchPattern()
1185     Pattern *Pat = Apply.second.get();  in checkSemantics()
1500   DenseSet<const Pattern *> SeenPats;  in emitMatchPattern()
1531     case Pattern::K_AnyOpcode:  in emitMatchPattern()
1534     case Pattern::K_PatFrag: {  in emitMatchPattern()
1540     case Pattern::K_Builtin:  in emitMatchPattern()
1543     case Pattern::K_CodeGenInstruction:  in emitMatchPattern()
1546     case Pattern::K_CXX: {  in emitMatchPattern()
1588       case Pattern::K_AnyOpcode:  in emitMatchPattern()
1591       case Pattern::K_PatFrag: {  in emitMatchPattern()
1592         DenseSet<const Pattern *> SeenPats;  in emitMatchPattern()
1599       case Pattern::K_Builtin:  in emitMatchPattern()
1602       case Pattern::K_CodeGenInstruction:  in emitMatchPattern()
1606       case Pattern::K_CXX: {  in emitMatchPattern()
1632     DenseSet<const Pattern *> &SeenPats) {  in emitPatFragMatchPattern()
1719   DenseSet<const Pattern *> PatFragSeenPats;  in emitPatFragMatchPattern()
1767   DenseSet<const Pattern *> SeenPats;  in emitApplyPatterns()
1784     case Pattern::K_AnyOpcode:  in emitApplyPatterns()
1786     case Pattern::K_PatFrag:  in emitApplyPatterns()
1789     case Pattern::K_Builtin:  in emitApplyPatterns()
1794     case Pattern::K_CodeGenInstruction:  in emitApplyPatterns()
1797     case Pattern::K_CXX: {  in emitApplyPatterns()
1854     DenseSet<const Pattern *> &SeenPats,  in emitInstructionApplyPattern()
2118     DenseSet<const Pattern *> &SeenPats, OperandDefLookupFn LookupOperandDef,  in emitCodeGenInstructionMatchPattern()