24 #include "llvm/ADT/FoldingSet.h" 25 using namespace clang;
30 llvm::FoldingSetNodeID &
ID;
34 StmtProfiler(llvm::FoldingSetNodeID &ID,
bool Canonical)
35 : ID(ID), Canonical(Canonical) {}
37 virtual ~StmtProfiler() {}
39 void VisitStmt(
const Stmt *S);
43 #define STMT(Node, Base) void Visit##Node(const Node *S); 44 #include "clang/AST/StmtNodes.inc" 48 virtual void VisitDecl(
const Decl *D) = 0;
52 virtual void VisitType(
QualType T) = 0;
55 virtual void VisitName(
DeclarationName Name,
bool TreatAsDecl =
false) = 0;
77 class StmtProfilerWithPointers :
public StmtProfiler {
81 StmtProfilerWithPointers(llvm::FoldingSetNodeID &
ID,
83 : StmtProfiler(ID, Canonical), Context(Context) {}
89 void VisitDecl(
const Decl *D)
override {
94 dyn_cast<NonTypeTemplateParmDecl>(D)) {
95 ID.AddInteger(NTTP->getDepth());
96 ID.AddInteger(NTTP->getIndex());
97 ID.AddBoolean(NTTP->isParameterPack());
98 VisitType(NTTP->getType());
102 if (
const ParmVarDecl *Parm = dyn_cast<ParmVarDecl>(D)) {
110 VisitType(Parm->getType());
111 ID.AddInteger(Parm->getFunctionScopeDepth());
112 ID.AddInteger(Parm->getFunctionScopeIndex());
117 dyn_cast<TemplateTypeParmDecl>(D)) {
118 ID.AddInteger(TTP->getDepth());
119 ID.AddInteger(TTP->getIndex());
120 ID.AddBoolean(TTP->isParameterPack());
125 dyn_cast<TemplateTemplateParmDecl>(D)) {
126 ID.AddInteger(TTP->getDepth());
127 ID.AddInteger(TTP->getIndex());
128 ID.AddBoolean(TTP->isParameterPack());
136 void VisitType(
QualType T)
override {
137 if (Canonical && !T.
isNull())
165 class StmtProfilerWithoutPointers :
public StmtProfiler {
168 StmtProfilerWithoutPointers(llvm::FoldingSetNodeID &
ID,
ODRHash &Hash)
169 : StmtProfiler(ID,
false), Hash(Hash) {}
173 if (SC == Stmt::UnresolvedLookupExprClass) {
176 ID.AddInteger(Stmt::DeclRefExprClass);
182 void VisitType(
QualType T)
override {
200 void VisitDecl(
const Decl *D)
override {
218 void StmtProfiler::VisitStmt(
const Stmt *S) {
219 assert(S &&
"Requires non-null Stmt pointer");
231 void StmtProfiler::VisitDeclStmt(
const DeclStmt *S) {
233 for (
const auto *D : S->
decls())
237 void StmtProfiler::VisitNullStmt(
const NullStmt *S) {
241 void StmtProfiler::VisitCompoundStmt(
const CompoundStmt *S) {
245 void StmtProfiler::VisitCaseStmt(
const CaseStmt *S) {
249 void StmtProfiler::VisitDefaultStmt(
const DefaultStmt *S) {
253 void StmtProfiler::VisitLabelStmt(
const LabelStmt *S) {
263 void StmtProfiler::VisitIfStmt(
const IfStmt *S) {
268 void StmtProfiler::VisitSwitchStmt(
const SwitchStmt *S) {
273 void StmtProfiler::VisitWhileStmt(
const WhileStmt *S) {
278 void StmtProfiler::VisitDoStmt(
const DoStmt *S) {
282 void StmtProfiler::VisitForStmt(
const ForStmt *S) {
286 void StmtProfiler::VisitGotoStmt(
const GotoStmt *S) {
295 void StmtProfiler::VisitContinueStmt(
const ContinueStmt *S) {
299 void StmtProfiler::VisitBreakStmt(
const BreakStmt *S) {
303 void StmtProfiler::VisitReturnStmt(
const ReturnStmt *S) {
307 void StmtProfiler::VisitGCCAsmStmt(
const GCCAsmStmt *S) {
318 for (
unsigned I = 0, N = S->
getNumInputs(); I != N; ++I) {
327 void StmtProfiler::VisitMSAsmStmt(
const MSAsmStmt *S) {
332 void StmtProfiler::VisitCXXCatchStmt(
const CXXCatchStmt *S) {
337 void StmtProfiler::VisitCXXTryStmt(
const CXXTryStmt *S) {
352 void StmtProfiler::VisitSEHTryStmt(
const SEHTryStmt *S) {
360 void StmtProfiler::VisitSEHExceptStmt(
const SEHExceptStmt *S) {
364 void StmtProfiler::VisitSEHLeaveStmt(
const SEHLeaveStmt *S) {
368 void StmtProfiler::VisitCapturedStmt(
const CapturedStmt *S) {
387 void StmtProfiler::VisitObjCAtTryStmt(
const ObjCAtTryStmt *S) {
407 StmtProfiler *Profiler;
409 template <
typename T>
410 void VisitOMPClauseList(T *
Node);
413 OMPClauseProfiler(StmtProfiler *
P) : Profiler(P) { }
414 #define OPENMP_CLAUSE(Name, Class) \ 415 void Visit##Class(const Class *C); 416 #include "clang/Basic/OpenMPKinds.def" 421 void OMPClauseProfiler::VistOMPClauseWithPreInit(
424 Profiler->VisitStmt(S);
427 void OMPClauseProfiler::VistOMPClauseWithPostUpdate(
429 VistOMPClauseWithPreInit(C);
431 Profiler->VisitStmt(E);
434 void OMPClauseProfiler::VisitOMPIfClause(
const OMPIfClause *C) {
435 VistOMPClauseWithPreInit(C);
440 void OMPClauseProfiler::VisitOMPFinalClause(
const OMPFinalClause *C) {
446 VistOMPClauseWithPreInit(C);
466 void OMPClauseProfiler::VisitOMPDefaultClause(
const OMPDefaultClause *C) { }
470 void OMPClauseProfiler::VisitOMPUnifiedAddressClause(
473 void OMPClauseProfiler::VisitOMPUnifiedSharedMemoryClause(
476 void OMPClauseProfiler::VisitOMPReverseOffloadClause(
479 void OMPClauseProfiler::VisitOMPDynamicAllocatorsClause(
482 void OMPClauseProfiler::VisitOMPAtomicDefaultMemOrderClause(
486 VistOMPClauseWithPreInit(C);
488 Profiler->VisitStmt(S);
493 Profiler->VisitStmt(Num);
496 void OMPClauseProfiler::VisitOMPNowaitClause(
const OMPNowaitClause *) {}
498 void OMPClauseProfiler::VisitOMPUntiedClause(
const OMPUntiedClause *) {}
502 void OMPClauseProfiler::VisitOMPReadClause(
const OMPReadClause *) {}
504 void OMPClauseProfiler::VisitOMPWriteClause(
const OMPWriteClause *) {}
506 void OMPClauseProfiler::VisitOMPUpdateClause(
const OMPUpdateClause *) {}
510 void OMPClauseProfiler::VisitOMPSeqCstClause(
const OMPSeqCstClause *) {}
514 void OMPClauseProfiler::VisitOMPSIMDClause(
const OMPSIMDClause *) {}
519 void OMPClauseProfiler::VisitOMPClauseList(T *
Node) {
520 for (
auto *E : Node->varlists()) {
522 Profiler->VisitStmt(E);
527 VisitOMPClauseList(C);
530 Profiler->VisitStmt(E);
535 VisitOMPClauseList(C);
536 VistOMPClauseWithPreInit(C);
539 Profiler->VisitStmt(E);
541 for (
auto *E : C->
inits()) {
543 Profiler->VisitStmt(E);
548 VisitOMPClauseList(C);
549 VistOMPClauseWithPostUpdate(C);
552 Profiler->VisitStmt(E);
556 Profiler->VisitStmt(E);
560 Profiler->VisitStmt(E);
563 void OMPClauseProfiler::VisitOMPSharedClause(
const OMPSharedClause *C) {
564 VisitOMPClauseList(C);
566 void OMPClauseProfiler::VisitOMPReductionClause(
568 Profiler->VisitNestedNameSpecifier(
571 VisitOMPClauseList(C);
572 VistOMPClauseWithPostUpdate(C);
575 Profiler->VisitStmt(E);
579 Profiler->VisitStmt(E);
583 Profiler->VisitStmt(E);
587 Profiler->VisitStmt(E);
590 void OMPClauseProfiler::VisitOMPTaskReductionClause(
592 Profiler->VisitNestedNameSpecifier(
595 VisitOMPClauseList(C);
596 VistOMPClauseWithPostUpdate(C);
599 Profiler->VisitStmt(E);
603 Profiler->VisitStmt(E);
607 Profiler->VisitStmt(E);
611 Profiler->VisitStmt(E);
614 void OMPClauseProfiler::VisitOMPInReductionClause(
616 Profiler->VisitNestedNameSpecifier(
619 VisitOMPClauseList(C);
620 VistOMPClauseWithPostUpdate(C);
623 Profiler->VisitStmt(E);
627 Profiler->VisitStmt(E);
631 Profiler->VisitStmt(E);
635 Profiler->VisitStmt(E);
639 Profiler->VisitStmt(E);
642 void OMPClauseProfiler::VisitOMPLinearClause(
const OMPLinearClause *C) {
643 VisitOMPClauseList(C);
644 VistOMPClauseWithPostUpdate(C);
645 for (
auto *E : C->privates()) {
647 Profiler->VisitStmt(E);
649 for (
auto *E : C->inits()) {
651 Profiler->VisitStmt(E);
653 for (
auto *E : C->updates()) {
655 Profiler->VisitStmt(E);
657 for (
auto *E : C->finals()) {
659 Profiler->VisitStmt(E);
662 Profiler->VisitStmt(C->getStep());
663 if (C->getCalcStep())
664 Profiler->VisitStmt(C->getCalcStep());
667 VisitOMPClauseList(C);
671 void OMPClauseProfiler::VisitOMPCopyinClause(
const OMPCopyinClause *C) {
672 VisitOMPClauseList(C);
675 Profiler->VisitStmt(E);
679 Profiler->VisitStmt(E);
683 Profiler->VisitStmt(E);
688 VisitOMPClauseList(C);
691 Profiler->VisitStmt(E);
695 Profiler->VisitStmt(E);
699 Profiler->VisitStmt(E);
702 void OMPClauseProfiler::VisitOMPFlushClause(
const OMPFlushClause *C) {
703 VisitOMPClauseList(C);
705 void OMPClauseProfiler::VisitOMPDependClause(
const OMPDependClause *C) {
706 VisitOMPClauseList(C);
708 void OMPClauseProfiler::VisitOMPDeviceClause(
const OMPDeviceClause *C) {
712 void OMPClauseProfiler::VisitOMPMapClause(
const OMPMapClause *C) {
713 VisitOMPClauseList(C);
716 VistOMPClauseWithPreInit(C);
720 void OMPClauseProfiler::VisitOMPThreadLimitClause(
722 VistOMPClauseWithPreInit(C);
738 void OMPClauseProfiler::VisitOMPHintClause(
const OMPHintClause *C) {
740 Profiler->VisitStmt(C->
getHint());
742 void OMPClauseProfiler::VisitOMPToClause(
const OMPToClause *C) {
743 VisitOMPClauseList(C);
745 void OMPClauseProfiler::VisitOMPFromClause(
const OMPFromClause *C) {
746 VisitOMPClauseList(C);
748 void OMPClauseProfiler::VisitOMPUseDevicePtrClause(
750 VisitOMPClauseList(C);
752 void OMPClauseProfiler::VisitOMPIsDevicePtrClause(
754 VisitOMPClauseList(C);
761 OMPClauseProfiler
P(
this);
770 VisitOMPExecutableDirective(S);
774 VisitOMPExecutableDirective(S);
778 VisitOMPLoopDirective(S);
782 VisitOMPLoopDirective(S);
786 VisitOMPLoopDirective(S);
790 VisitOMPExecutableDirective(S);
794 VisitOMPExecutableDirective(S);
798 VisitOMPExecutableDirective(S);
802 VisitOMPExecutableDirective(S);
806 VisitOMPExecutableDirective(S);
812 VisitOMPLoopDirective(S);
815 void StmtProfiler::VisitOMPParallelForSimdDirective(
817 VisitOMPLoopDirective(S);
820 void StmtProfiler::VisitOMPParallelSectionsDirective(
822 VisitOMPExecutableDirective(S);
826 VisitOMPExecutableDirective(S);
830 VisitOMPExecutableDirective(S);
834 VisitOMPExecutableDirective(S);
838 VisitOMPExecutableDirective(S);
842 VisitOMPExecutableDirective(S);
848 VisitOMPExecutableDirective(S);
852 VisitOMPExecutableDirective(S);
856 VisitOMPExecutableDirective(S);
860 VisitOMPExecutableDirective(S);
864 VisitOMPExecutableDirective(S);
867 void StmtProfiler::VisitOMPTargetEnterDataDirective(
869 VisitOMPExecutableDirective(S);
872 void StmtProfiler::VisitOMPTargetExitDataDirective(
874 VisitOMPExecutableDirective(S);
877 void StmtProfiler::VisitOMPTargetParallelDirective(
879 VisitOMPExecutableDirective(S);
882 void StmtProfiler::VisitOMPTargetParallelForDirective(
884 VisitOMPExecutableDirective(S);
888 VisitOMPExecutableDirective(S);
891 void StmtProfiler::VisitOMPCancellationPointDirective(
893 VisitOMPExecutableDirective(S);
897 VisitOMPExecutableDirective(S);
901 VisitOMPLoopDirective(S);
904 void StmtProfiler::VisitOMPTaskLoopSimdDirective(
906 VisitOMPLoopDirective(S);
909 void StmtProfiler::VisitOMPDistributeDirective(
911 VisitOMPLoopDirective(S);
914 void OMPClauseProfiler::VisitOMPDistScheduleClause(
916 VistOMPClauseWithPreInit(C);
918 Profiler->VisitStmt(S);
923 void StmtProfiler::VisitOMPTargetUpdateDirective(
925 VisitOMPExecutableDirective(S);
928 void StmtProfiler::VisitOMPDistributeParallelForDirective(
930 VisitOMPLoopDirective(S);
933 void StmtProfiler::VisitOMPDistributeParallelForSimdDirective(
935 VisitOMPLoopDirective(S);
938 void StmtProfiler::VisitOMPDistributeSimdDirective(
940 VisitOMPLoopDirective(S);
943 void StmtProfiler::VisitOMPTargetParallelForSimdDirective(
945 VisitOMPLoopDirective(S);
948 void StmtProfiler::VisitOMPTargetSimdDirective(
950 VisitOMPLoopDirective(S);
953 void StmtProfiler::VisitOMPTeamsDistributeDirective(
955 VisitOMPLoopDirective(S);
958 void StmtProfiler::VisitOMPTeamsDistributeSimdDirective(
960 VisitOMPLoopDirective(S);
963 void StmtProfiler::VisitOMPTeamsDistributeParallelForSimdDirective(
965 VisitOMPLoopDirective(S);
968 void StmtProfiler::VisitOMPTeamsDistributeParallelForDirective(
970 VisitOMPLoopDirective(S);
973 void StmtProfiler::VisitOMPTargetTeamsDirective(
975 VisitOMPExecutableDirective(S);
978 void StmtProfiler::VisitOMPTargetTeamsDistributeDirective(
980 VisitOMPLoopDirective(S);
983 void StmtProfiler::VisitOMPTargetTeamsDistributeParallelForDirective(
985 VisitOMPLoopDirective(S);
988 void StmtProfiler::VisitOMPTargetTeamsDistributeParallelForSimdDirective(
990 VisitOMPLoopDirective(S);
993 void StmtProfiler::VisitOMPTargetTeamsDistributeSimdDirective(
995 VisitOMPLoopDirective(S);
998 void StmtProfiler::VisitExpr(
const Expr *S) {
1002 void StmtProfiler::VisitConstantExpr(
const ConstantExpr *S) {
1006 void StmtProfiler::VisitDeclRefExpr(
const DeclRefExpr *S) {
1018 void StmtProfiler::VisitPredefinedExpr(
const PredefinedExpr *S) {
1023 void StmtProfiler::VisitIntegerLiteral(
const IntegerLiteral *S) {
1052 void StmtProfiler::VisitStringLiteral(
const StringLiteral *S) {
1058 void StmtProfiler::VisitParenExpr(
const ParenExpr *S) {
1062 void StmtProfiler::VisitParenListExpr(
const ParenListExpr *S) {
1066 void StmtProfiler::VisitUnaryOperator(
const UnaryOperator *S) {
1071 void StmtProfiler::VisitOffsetOfExpr(
const OffsetOfExpr *S) {
1074 for (
unsigned i = 0; i < n; ++i) {
1115 void StmtProfiler::VisitCallExpr(
const CallExpr *S) {
1119 void StmtProfiler::VisitMemberExpr(
const MemberExpr *S) {
1132 void StmtProfiler::VisitCastExpr(
const CastExpr *S) {
1146 void StmtProfiler::VisitCStyleCastExpr(
const CStyleCastExpr *S) {
1147 VisitExplicitCastExpr(S);
1150 void StmtProfiler::VisitBinaryOperator(
const BinaryOperator *S) {
1157 VisitBinaryOperator(S);
1164 void StmtProfiler::VisitBinaryConditionalOperator(
1169 void StmtProfiler::VisitAddrLabelExpr(
const AddrLabelExpr *S) {
1174 void StmtProfiler::VisitStmtExpr(
const StmtExpr *S) {
1186 void StmtProfiler::VisitChooseExpr(
const ChooseExpr *S) {
1190 void StmtProfiler::VisitGNUNullExpr(
const GNUNullExpr *S) {
1194 void StmtProfiler::VisitVAArgExpr(
const VAArgExpr *S) {
1198 void StmtProfiler::VisitInitListExpr(
const InitListExpr *S) {
1211 if (D.isFieldDesignator()) {
1213 VisitName(D.getFieldName());
1217 if (D.isArrayDesignator()) {
1220 assert(D.isArrayRangeDesignator());
1223 ID.AddInteger(D.getFirstExprIndex());
1229 void StmtProfiler::VisitDesignatedInitUpdateExpr(
1231 llvm_unreachable(
"Unexpected DesignatedInitUpdateExpr in syntactic form of " 1243 void StmtProfiler::VisitNoInitExpr(
const NoInitExpr *S) {
1244 llvm_unreachable(
"Unexpected NoInitExpr in syntactic form of initializer");
1256 void StmtProfiler::VisitBlockExpr(
const BlockExpr *S) {
1266 ID.AddPointer(
nullptr);
1279 Visit(OVE->getSourceExpr());
1282 void StmtProfiler::VisitAtomicExpr(
const AtomicExpr *S) {
1295 case OO_Array_Delete:
1298 case OO_Conditional:
1300 llvm_unreachable(
"Invalid operator call kind");
1305 return Stmt::UnaryOperatorClass;
1309 return Stmt::BinaryOperatorClass;
1314 return Stmt::UnaryOperatorClass;
1318 return Stmt::BinaryOperatorClass;
1323 return Stmt::UnaryOperatorClass;
1327 return Stmt::BinaryOperatorClass;
1331 return Stmt::BinaryOperatorClass;
1335 return Stmt::BinaryOperatorClass;
1339 return Stmt::BinaryOperatorClass;
1343 UnaryOp = UO_AddrOf;
1344 return Stmt::UnaryOperatorClass;
1348 return Stmt::BinaryOperatorClass;
1352 return Stmt::BinaryOperatorClass;
1356 return Stmt::UnaryOperatorClass;
1360 return Stmt::UnaryOperatorClass;
1363 BinaryOp = BO_Assign;
1364 return Stmt::BinaryOperatorClass;
1368 return Stmt::BinaryOperatorClass;
1372 return Stmt::BinaryOperatorClass;
1375 BinaryOp = BO_AddAssign;
1376 return Stmt::CompoundAssignOperatorClass;
1379 BinaryOp = BO_SubAssign;
1380 return Stmt::CompoundAssignOperatorClass;
1383 BinaryOp = BO_MulAssign;
1384 return Stmt::CompoundAssignOperatorClass;
1387 BinaryOp = BO_DivAssign;
1388 return Stmt::CompoundAssignOperatorClass;
1390 case OO_PercentEqual:
1391 BinaryOp = BO_RemAssign;
1392 return Stmt::CompoundAssignOperatorClass;
1395 BinaryOp = BO_XorAssign;
1396 return Stmt::CompoundAssignOperatorClass;
1399 BinaryOp = BO_AndAssign;
1400 return Stmt::CompoundAssignOperatorClass;
1403 BinaryOp = BO_OrAssign;
1404 return Stmt::CompoundAssignOperatorClass;
1408 return Stmt::BinaryOperatorClass;
1410 case OO_GreaterGreater:
1412 return Stmt::BinaryOperatorClass;
1414 case OO_LessLessEqual:
1415 BinaryOp = BO_ShlAssign;
1416 return Stmt::CompoundAssignOperatorClass;
1418 case OO_GreaterGreaterEqual:
1419 BinaryOp = BO_ShrAssign;
1420 return Stmt::CompoundAssignOperatorClass;
1424 return Stmt::BinaryOperatorClass;
1426 case OO_ExclaimEqual:
1428 return Stmt::BinaryOperatorClass;
1432 return Stmt::BinaryOperatorClass;
1434 case OO_GreaterEqual:
1436 return Stmt::BinaryOperatorClass;
1440 llvm_unreachable(
"<=> expressions not supported yet");
1444 return Stmt::BinaryOperatorClass;
1448 return Stmt::BinaryOperatorClass;
1453 return Stmt::UnaryOperatorClass;
1458 return Stmt::UnaryOperatorClass;
1461 BinaryOp = BO_Comma;
1462 return Stmt::BinaryOperatorClass;
1465 BinaryOp = BO_PtrMemI;
1466 return Stmt::BinaryOperatorClass;
1469 return Stmt::ArraySubscriptExprClass;
1472 UnaryOp = UO_Coawait;
1473 return Stmt::UnaryOperatorClass;
1476 llvm_unreachable(
"Invalid overloaded operator expression");
1479 #if defined(_MSC_VER) && !defined(__clang__) 1480 #if _MSC_VER == 1911 1484 #pragma optimize("", off) 1496 return Visit(S->
getArg(0));
1503 for (
unsigned I = 0, N = S->
getNumArgs(); I != N; ++I)
1505 if (SC == Stmt::UnaryOperatorClass)
1506 ID.AddInteger(UnaryOp);
1507 else if (SC == Stmt::BinaryOperatorClass ||
1508 SC == Stmt::CompoundAssignOperatorClass)
1509 ID.AddInteger(BinaryOp);
1511 assert(SC == Stmt::ArraySubscriptExprClass);
1520 #if defined(_MSC_VER) && !defined(__clang__) 1521 #if _MSC_VER == 1911 1522 #pragma optimize("", on) 1534 void StmtProfiler::VisitAsTypeExpr(
const AsTypeExpr *S) {
1539 VisitExplicitCastExpr(S);
1543 VisitCXXNamedCastExpr(S);
1547 VisitCXXNamedCastExpr(S);
1552 VisitCXXNamedCastExpr(S);
1556 VisitCXXNamedCastExpr(S);
1572 void StmtProfiler::VisitCXXStdInitializerListExpr(
1577 void StmtProfiler::VisitCXXTypeidExpr(
const CXXTypeidExpr *S) {
1583 void StmtProfiler::VisitCXXUuidofExpr(
const CXXUuidofExpr *S) {
1594 void StmtProfiler::VisitMSPropertySubscriptExpr(
1599 void StmtProfiler::VisitCXXThisExpr(
const CXXThisExpr *S) {
1604 void StmtProfiler::VisitCXXThrowExpr(
const CXXThrowExpr *S) {
1630 void StmtProfiler::VisitCXXInheritedCtorInitExpr(
1637 VisitExplicitCastExpr(S);
1642 VisitCXXConstructExpr(S);
1646 StmtProfiler::VisitLambdaExpr(
const LambdaExpr *S) {
1651 if (C->capturesVLAType())
1654 ID.AddInteger(C->getCaptureKind());
1655 switch (C->getCaptureKind()) {
1661 VisitDecl(C->getCapturedVar());
1662 ID.AddBoolean(C->isPackExpansion());
1665 llvm_unreachable(
"VLA type in explicit captures.");
1679 void StmtProfiler::VisitCXXDeleteExpr(
const CXXDeleteExpr *S) {
1686 void StmtProfiler::VisitCXXNewExpr(
const CXXNewExpr *S) {
1713 void StmtProfiler::VisitOverloadExpr(
const OverloadExpr *S) {
1716 VisitName(S->
getName(),
true);
1724 VisitOverloadExpr(S);
1727 void StmtProfiler::VisitTypeTraitExpr(
const TypeTraitExpr *S) {
1731 for (
unsigned I = 0, N = S->
getNumArgs(); I != N; ++I)
1747 void StmtProfiler::VisitDependentScopeDeclRefExpr(
1761 void StmtProfiler::VisitCXXUnresolvedConstructExpr(
1768 void StmtProfiler::VisitCXXDependentScopeMemberExpr(
1803 void StmtProfiler::VisitSizeOfPackExpr(
const SizeOfPackExpr *S) {
1808 ID.AddInteger(Args.size());
1809 for (
const auto &TA : Args)
1810 VisitTemplateArgument(TA);
1816 void StmtProfiler::VisitSubstNonTypeTemplateParmPackExpr(
1823 void StmtProfiler::VisitSubstNonTypeTemplateParmExpr(
1837 void StmtProfiler::VisitMaterializeTemporaryExpr(
1842 void StmtProfiler::VisitCXXFoldExpr(
const CXXFoldExpr *S) {
1851 void StmtProfiler::VisitCoreturnStmt(
const CoreturnStmt *S) {
1855 void StmtProfiler::VisitCoawaitExpr(
const CoawaitExpr *S) {
1863 void StmtProfiler::VisitCoyieldExpr(
const CoyieldExpr *S) {
1871 void StmtProfiler::VisitTypoExpr(
const TypoExpr *E) {
1879 void StmtProfiler::VisitObjCBoxedExpr(
const ObjCBoxedExpr *E) {
1891 void StmtProfiler::VisitObjCEncodeExpr(
const ObjCEncodeExpr *S) {
1939 void StmtProfiler::VisitObjCIsaExpr(
const ObjCIsaExpr *S) {
1949 void StmtProfiler::VisitObjCIndirectCopyRestoreExpr(
1956 VisitExplicitCastExpr(S);
1960 void StmtProfiler::VisitObjCAvailabilityCheckExpr(
1967 ID.AddInteger(NumArgs);
1968 for (
unsigned I = 0; I != NumArgs; ++I)
2007 VisitTemplateArgument(
P);
2013 bool Canonical)
const {
2014 StmtProfilerWithPointers Profiler(ID, Context, Canonical);
2015 Profiler.Visit(
this);
2020 StmtProfilerWithoutPointers Profiler(ID, Hash);
2021 Profiler.Visit(
this);
ObjCPropertyRefExpr - A dot-syntax expression to access an ObjC property.
ObjCIndirectCopyRestoreExpr - Represents the passing of a function argument by indirect copy-restore ...
A call to an overloaded operator written using operator syntax.
Represents a single C99 designator.
unsigned getNumTemplateArgs() const
Retrieve the number of template arguments provided as part of this template-id.
Defines the clang::ASTContext interface.
const BlockDecl * getBlockDecl() const
This represents '#pragma omp distribute simd' composite directive.
This represents '#pragma omp master' directive.
TypeSourceInfo * getTypeOperandSourceInfo() const
Retrieve source information for the type operand.
The null pointer literal (C++11 [lex.nullptr])
const CXXDestructorDecl * getDestructor() const
capture_iterator explicit_capture_end() const
Retrieve an iterator pointing past the end of the sequence of explicit lambda captures.
This represents '#pragma omp task' directive.
This represents a GCC inline-assembly statement extension.
Represents a 'co_await' expression while the type of the promise is dependent.
helper_expr_const_range reduction_ops() const
This represents 'thread_limit' clause in the '#pragma omp ...' directive.
bool hasExplicitTemplateArgs() const
Determines whether this expression had explicit template arguments.
unsigned getNumInputs() const
const TemplateArgumentLoc * getTemplateArgs() const
Retrieve the template arguments provided as part of this template-id.
helper_expr_const_range lhs_exprs() const
This represents clause 'copyin' in the '#pragma omp ...' directives.
A (possibly-)qualified type.
StringKind getKind() const
ValueDecl * getMemberDecl() const
Retrieve the member declaration to which this expression refers.
ArrayRef< OMPClause * > clauses()
Expr * getArg(unsigned Arg)
getArg - Return the specified argument.
ObjCMethodDecl * getAtIndexMethodDecl() const
static const TemplateArgument & getArgument(const TemplateArgument &A)
Selector getSelector() const
void AddDeclarationName(DeclarationName Name, bool TreatAsDecl=false)
ConstStmtVisitor - This class implements a simple visitor for Stmt subclasses.
This file contains the declaration of the ODRHash class, which calculates a hash based on AST nodes...
bool isSuperReceiver() const
A type trait used in the implementation of various C++11 and Library TR1 trait templates.
This represents 'atomic_default_mem_order' clause in the '#pragma omp requires' directive.
bool isListInitialization() const
Determine whether this expression models list-initialization.
helper_expr_const_range rhs_exprs() const
private_copies_range private_copies()
ObjCProtocolDecl * getProtocol() const
Represents a 'co_return' statement in the C++ Coroutines TS.
Stmt - This represents one statement.
unsigned getNumArgs() const
getNumArgs - Return the number of actual arguments to this call.
This represents clause 'in_reduction' in the '#pragma omp task' directives.
void AddQualType(QualType T)
IfStmt - This represents an if/then/else.
TemplateArgumentLoc const * getTemplateArgs() const
Class that handles pre-initialization statement for some clauses, like 'shedule', 'firstprivate' etc...
ObjCMethodDecl * setAtIndexMethodDecl() const
unsigned getNumOutputs() const
This represents '#pragma omp for simd' directive.
The template argument is an expression, and we've not resolved it to one of the other forms yet...
const StringLiteral * getAsmString() const
helper_expr_const_range rhs_exprs() const
Decl - This represents one declaration (or definition), e.g.
This represents 'grainsize' clause in the '#pragma omp ...' directive.
This represents '#pragma omp teams distribute parallel for' composite directive.
llvm::APFloat getValue() const
ObjCMethodDecl * getImplicitPropertySetter() const
Represents the index of the current element of an array being initialized by an ArrayInitLoopExpr.
FunctionDecl * getOperatorNew() const
A reference to a name which we were able to look up during parsing but could not resolve to a specifi...
This represents 'if' clause in the '#pragma omp ...' directive.
DeclarationNameInfo getNameInfo() const
Retrieve the name of the entity we're testing for, along with location information.
Defines the C++ template declaration subclasses.
Represents an attribute applied to a statement.
ParenExpr - This represents a parethesized expression, e.g.
helper_expr_const_range assignment_ops() const
NestedNameSpecifierLoc getQualifierLoc() const
Retrieve the nested-name-specifier that qualifies this name, if any.
This represents 'priority' clause in the '#pragma omp ...' directive.
This represents '#pragma omp target teams distribute' combined directive.
helper_expr_const_range lhs_exprs() const
NestedNameSpecifier * getQualifier() const
Retrieve the nested-name-specifier that qualifies this declaration.
Represents Objective-C's @throw statement.
bool hasExplicitTemplateArgs() const
Determines whether this declaration reference was followed by an explicit template argument list...
The template argument is a declaration that was provided for a pointer, reference, or pointer to member non-type template parameter.
Represents a call to a C++ constructor.
ObjCSubscriptRefExpr - used for array and dictionary subscripting.
An Embarcadero array type trait, as used in the implementation of __array_rank and __array_extent...
Expr * getCondition() const
Returns condition.
This represents 'update' clause in the '#pragma omp atomic' directive.
NestedNameSpecifier * getQualifier() const
If the member name was qualified, retrieves the nested-name-specifier that precedes the member name...
Expr * getCondition() const
Returns condition.
This represents '#pragma omp parallel for' directive.
MS property subscript expression.
IdentKind getIdentKind() const
This represents '#pragma omp target teams distribute parallel for' combined directive.
Describes the capture of a variable or of this, or of a C++1y init-capture.
Represents a prvalue temporary that is written into memory so that a reference can bind to it...
Expr * getAlignment()
Returns alignment.
Expr * getNumForLoops() const
Return the number of associated for-loops.
This represents '#pragma omp target exit data' directive.
This represents 'read' clause in the '#pragma omp atomic' directive.
helper_expr_const_range assignment_ops() const
This represents clause 'private' in the '#pragma omp ...' directives.
ObjCIsaExpr - Represent X->isa and X.isa when X is an ObjC 'id' type.
CompoundLiteralExpr - [C99 6.5.2.5].
This represents 'num_threads' clause in the '#pragma omp ...' directive.
unsigned getNumArgs() const
Determine the number of arguments to this type trait.
Represents an empty template argument, e.g., one that has not been deduced.
This represents 'defaultmap' clause in the '#pragma omp ...' directive.
void Profile(llvm::FoldingSetNodeID &ID, const ASTContext &Context, bool Canonical) const
Produce a unique representation of the given statement.
void * getAsOpaquePtr() const
Get the representation of this declaration name as an opaque pointer.
DeclarationName getName() const
Gets the name looked up.
Implicit construction of a std::initializer_list<T> object from an array temporary within list-initia...
unsigned getNumPlacementArgs() const
This represents implicit clause 'flush' for the '#pragma omp flush' directive.
const DeclarationNameInfo & getNameInfo() const
Gets the name info for specified reduction identifier.
CXXConstructorDecl * getConstructor() const
Get the constructor that this expression will call.
A C++ throw-expression (C++ [except.throw]).
Represents an expression – generally a full-expression – that introduces cleanups to be run at the ...
This represents 'reverse_offload' clause in the '#pragma omp requires' directive. ...
TypeSourceInfo * getArg(unsigned I) const
Retrieve the Ith argument.
Represents a parameter to a function.
Defines the clang::Expr interface and subclasses for C++ expressions.
QualType getIntegralType() const
Retrieve the type of the integral value.
StringRef getInputName(unsigned i) const
Expr * getGrainsize() const
Return safe iteration space distance.
This represents 'nogroup' clause in the '#pragma omp ...' directive.
This represents 'safelen' clause in the '#pragma omp ...' directive.
ObjCPropertyDecl * getExplicitProperty() const
A C++ static_cast expression (C++ [expr.static.cast]).
LabelStmt - Represents a label, which has a substatement.
Represents a C99 designated initializer expression.
TypeSourceInfo * getScopeTypeInfo() const
Retrieve the scope type in a qualified pseudo-destructor expression.
One of these records is kept for each identifier that is lexed.
FieldDecl * getField() const
For a field offsetof node, returns the field.
This represents '#pragma omp parallel' directive.
ShuffleVectorExpr - clang-specific builtin-in function __builtin_shufflevector.
Expr * getAsExpr() const
Retrieve the template argument as an expression.
Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...
QualType getCaughtType() const
This represents 'simd' clause in the '#pragma omp ...' directive.
The template argument is an integral value stored in an llvm::APSInt that was provided for an integra...
This represents clause 'lastprivate' in the '#pragma omp ...' directives.
Represents a place-holder for an object not to be initialized by anything.
CompoundStmt * getBody() const
Retrieve the body of the lambda.
Expr * getChunkSize()
Get chunk size.
GNUNullExpr - Implements the GNU __null extension, which is a name for a null pointer constant that h...
This represents clause 'map' in the '#pragma omp ...' directives.
QualType getDestroyedType() const
Retrieve the type being destroyed.
This represents clause 'to' in the '#pragma omp ...' directives.
This represents '#pragma omp target simd' directive.
Represents a C++ member access expression for which lookup produced a set of overloaded functions...
ExtVectorElementExpr - This represents access to specific elements of a vector, and may occur on the ...
Expr * getSafelen() const
Return safe iteration space distance.
This represents '#pragma omp barrier' directive.
ObjCArrayLiteral - used for objective-c array containers; as in: @["Hello", NSApp, [NSNumber numberWithInt:42]];.
This is a common base class for loop directives ('omp simd', 'omp for', 'omp for simd' etc...
Expr * getNumTeams()
Return NumTeams number.
Represents a reference to a non-type template parameter pack that has been substituted with a non-tem...
This represents '#pragma omp critical' directive.
bool hasExplicitTemplateArgs() const
Determines whether this lookup had explicit template arguments.
Selector getSelector() const
const Expr *const * const_semantics_iterator
Represents Objective-C's @catch statement.
This represents clause 'copyprivate' in the '#pragma omp ...' directives.
IndirectGotoStmt - This represents an indirect goto.
Describes an C or C++ initializer list.
A C++ typeid expression (C++ [expr.typeid]), which gets the type_info that corresponds to the supplie...
This represents '#pragma omp distribute parallel for' composite directive.
This represents '#pragma omp teams distribute parallel for simd' composite directive.
unsigned getNumExpansions() const
Get the number of parameters in this parameter pack.
ForStmt - This represents a 'for (init;cond;inc)' stmt.
NestedNameSpecifierLoc getQualifierLoc() const
Gets the nested name specifier.
FunctionDecl * getOperatorDelete() const
TemplateArgument getArgumentPack() const
Retrieve the template argument pack containing the substituted template arguments.
bool isElidable() const
Whether this construction is elidable.
void AddDecl(const Decl *D)
< Capturing the *this object by copy
LabelDecl * getDecl() const
QualType getNullPtrType() const
Retrieve the type for null non-type template argument.
ExprValueKind getValueKind() const
getValueKind - The value kind that this expression produces.
const Stmt * getPreInitStmt() const
Get pre-initialization statement for the clause.
semantics_iterator semantics_end()
unsigned getNumTemplateArgs() const
Retrieve the number of template arguments provided as part of this template-id.
static Stmt::StmtClass DecodeOperatorCall(const CXXOperatorCallExpr *S, UnaryOperatorKind &UnaryOp, BinaryOperatorKind &BinaryOp)
A builtin binary operation expression such as "x + y" or "x <= y".
const Expr * getAssocExpr(unsigned i) const
const StringLiteral * getInputConstraintLiteral(unsigned i) const
CXXForRangeStmt - This represents C++0x [stmt.ranged]'s ranged for statement, represented as 'for (ra...
Class that handles post-update expression for some clauses, like 'lastprivate', 'reduction' etc...
This represents '#pragma omp cancellation point' directive.
This represents 'default' clause in the '#pragma omp ...' directive.
ObjCStringLiteral, used for Objective-C string literals i.e.
CaseStmt - Represent a case statement.
TypoExpr - Internal placeholder for expressions where typo correction still needs to be performed and...
This represents 'final' clause in the '#pragma omp ...' directive.
This represents 'mergeable' clause in the '#pragma omp ...' directive.
This represents '#pragma omp teams' directive.
NestedNameSpecifier * getQualifier() const
Fetches the nested-name qualifier, if one was given.
CastExpr - Base class for type casts, including both implicit casts (ImplicitCastExpr) and explicit c...
This represents clause 'reduction' in the '#pragma omp ...' directives.
FieldDecl * getField()
Get the field whose initializer will be used.
Helper class for OffsetOfExpr.
This represents '#pragma omp teams distribute simd' combined directive.
Represents binding an expression to a temporary.
StringLiteral * getClobberStringLiteral(unsigned i)
StringRef getOutputName(unsigned i) const
CXXTemporary * getTemporary()
A C++ lambda expression, which produces a function object (of unspecified type) that can be invoked l...
bool isTypeDependent() const
isTypeDependent - Determines whether this expression is type-dependent (C++ [temp.dep.expr]), which means that its type could change from one template instantiation to the next.
helper_expr_const_range source_exprs() const
void * getAsOpaquePtr() const
DeclarationName getDeclName() const
Retrieve the name that this expression refers to.
Represents a C++ member access expression where the actual member referenced could not be resolved be...
This represents clause 'is_device_ptr' in the '#pragma omp ...' directives.
helper_expr_const_range source_exprs() const
A default argument (C++ [dcl.fct.default]).
virtual Decl * getCanonicalDecl()
Retrieves the "canonical" declaration of the given declaration.
bool isTypeOperand() const
helper_expr_const_range privates() const
This represents clause 'from' in the '#pragma omp ...' directives.
Represents the this expression in C++.
DeclarationName getMemberName() const
Retrieve the name of the member that this expression refers to.
void AddTemplateName(TemplateName Name)
helper_expr_const_range reduction_ops() const
This represents '#pragma omp target parallel for simd' directive.
QualType getTypeAsWritten() const
getTypeAsWritten - Returns the type that this expression is casting to, as written in the source code...
OpenMP 4.0 [2.4, Array Sections].
This represents 'dynamic_allocators' clause in the '#pragma omp requires' directive.
ConditionalOperator - The ?: ternary operator.
Represents a C++ pseudo-destructor (C++ [expr.pseudo]).
CompoundStmt - This represents a group of statements like { stmt stmt }.
QualType getQueriedType() const
This represents 'threads' clause in the '#pragma omp ...' directive.
This represents '#pragma omp taskgroup' directive.
helper_expr_const_range destination_exprs() const
Expr * getSimdlen() const
Return safe iteration space distance.
CXXConstructorDecl * getConstructor() const
Get the constructor that this expression will (ultimately) call.
helper_expr_const_range source_exprs() const
NestedNameSpecifier * getQualifier() const
If the member name was qualified, retrieves the nested-name-specifier that precedes the member name...
This represents clause 'aligned' in the '#pragma omp ...' directives.
const TemplateArgumentLoc * getTemplateArgs() const
Retrieve the template arguments provided as part of this template-id.
UnaryExprOrTypeTraitExpr - expression with either a type or (unevaluated) expression operand...
This represents clause 'task_reduction' in the '#pragma omp taskgroup' directives.
ConstantExpr - An expression that occurs in a constant context.
Represents a call to the builtin function __builtin_va_arg.
ValueDecl * getAsDecl() const
Retrieve the declaration for a declaration non-type template argument.
helper_expr_const_range destination_exprs() const
bool isImplicitAccess() const
True if this is an implicit access, i.e.
unsigned getValue() const
This represents '#pragma omp distribute' directive.
This represents implicit clause 'depend' for the '#pragma omp task' directive.
An expression "T()" which creates a value-initialized rvalue of type T, which is a non-class type...
llvm::MutableArrayRef< Designator > designators()
This represents 'proc_bind' clause in the '#pragma omp ...' directive.
This represents 'capture' clause in the '#pragma omp atomic' directive.
This represents one expression.
TemplateArgumentLoc const * getTemplateArgs() const
IdentifierInfo * getFieldName() const
For a field or identifier offsetof node, returns the name of the field.
bool isArrow() const
Determine whether this member expression used the '->' operator; otherwise, it used the '...
This represents 'simdlen' clause in the '#pragma omp ...' directive.
Declaration of a template type parameter.
Expr * getNumTasks() const
Return safe iteration space distance.
bool isImplicitAccess() const
True if this is an implicit access, i.e., one in which the member being accessed was not written in t...
const T * castAs() const
Member-template castAs<specific type>.
Represents a C++ functional cast expression that builds a temporary object.
The template argument is a null pointer or null pointer to member that was provided for a non-type te...
A C++ const_cast expression (C++ [expr.const.cast]).
BlockExpr - Adaptor class for mixing a BlockDecl with expressions.
IdentifierInfo * getDestroyedTypeIdentifier() const
In a dependent pseudo-destructor expression for which we do not have full type information on the des...
This represents '#pragma omp target teams distribute parallel for simd' combined directive.
QualType getArgumentType() const
bool isArrow() const
Determine whether this pseudo-destructor expression was written using an '->' (otherwise, it used a '.
unsigned getNumTemplateArgs() const
ObjCDictionaryLiteral - AST node to represent objective-c dictionary literals; as in:"name" : NSUserN...
Represents Objective-C's @synchronized statement.
ObjCSelectorExpr used for @selector in Objective-C.
TypeSourceInfo * getTypeSourceInfo() const
Represents an expression that computes the length of a parameter pack.
CXXTryStmt - A C++ try block, including all handlers.
AsTypeExpr - Clang builtin function __builtin_astype [OpenCL 6.2.4.2] This AST node provides support ...
void ProcessODRHash(llvm::FoldingSetNodeID &ID, ODRHash &Hash) const
Calculate a unique representation for a statement that is stable across compiler invocations.
NonTypeTemplateParmDecl - Declares a non-type template parameter, e.g., "Size" in.
IdentifierInfo & getAccessor() const
Represents a C++ template name within the type system.
This represents '#pragma omp target teams distribute simd' combined directive.
ArrayTypeTrait getTrait() const
helper_expr_const_range rhs_exprs() const
This represents 'ordered' clause in the '#pragma omp ...' directive.
Kind getKind() const
Determine what kind of offsetof node this is.
This represents '#pragma omp for' directive.
LabelDecl * getLabel() const
Represents a folding of a pack over an operator.
QualType getEncodedType() const
ReturnStmt - This represents a return, optionally of an expression: return; return 4;...
This represents '#pragma omp target teams' directive.
An expression that sends a message to the given Objective-C object or class.
This represents a Microsoft inline-assembly statement extension.
ObjCMethodDecl * getImplicitPropertyGetter() const
UnaryOperator - This represents the unary-expression's (except sizeof and alignof), the postinc/postdec operators from postfix-expression, and various extensions.
bool usesGNUSyntax() const
Determines whether this designated initializer used the deprecated GNU syntax for designated initiali...
A member reference to an MSPropertyDecl.
TemplateTemplateParmDecl - Declares a template template parameter, e.g., "T" in.
Represents a reference to a non-type template parameter that has been substituted with a template arg...
const OffsetOfNode & getComponent(unsigned Idx) const
Expr * getDevice()
Return device number.
This represents '#pragma omp cancel' directive.
This represents 'collapse' clause in the '#pragma omp ...' directive.
This represents clause 'firstprivate' in the '#pragma omp ...' directives.
ObjCBridgeCastKind getBridgeKind() const
Determine which kind of bridge is being performed via this cast.
ParmVarDecl *const * iterator
Iterators over the parameters which the parameter pack expanded into.
CStyleCastExpr - An explicit cast in C (C99 6.5.4) or a C-style cast in C++ (C++ [expr.cast]), which uses the syntax (Type)expr.
bool isNull() const
Return true if this QualType doesn't point to a type yet.
ImaginaryLiteral - We support imaginary integer and floating point literals, like "1...
This represents '#pragma omp flush' directive.
This represents '#pragma omp parallel for simd' directive.
DoStmt - This represents a 'do/while' stmt.
This represents 'seq_cst' clause in the '#pragma omp atomic' directive.
helper_expr_const_range assignment_ops() const
This represents 'untied' clause in the '#pragma omp ...' directive.
NestedNameSpecifier * getQualifier() const
Retrieve the nested-name-specifier that qualifies the member name.
This represents 'unified_address' clause in the '#pragma omp requires' directive. ...
This represents '#pragma omp target enter data' directive.
This represents 'num_teams' clause in the '#pragma omp ...' directive.
A C++ dynamic_cast expression (C++ [expr.dynamic.cast]).
OpaqueValueExpr - An expression referring to an opaque object of a fixed type and value class...
ConvertVectorExpr - Clang builtin function __builtin_convertvector This AST node provides support for...
A reference to an overloaded function set, either an UnresolvedLookupExpr or an UnresolvedMemberExpr...
A field in a dependent type, known only by its name.
This captures a statement into a function.
Represents a call to an inherited base class constructor from an inheriting constructor.
ExpressionTrait getTrait() const
PseudoObjectExpr - An expression which accesses a pseudo-object l-value.
bool isImplicitProperty() const
helper_expr_const_range taskgroup_descriptors() const
This represents '#pragma omp single' directive.
capture_iterator explicit_capture_begin() const
Retrieve an iterator pointing to the first explicit lambda capture.
This represents 'hint' clause in the '#pragma omp ...' directive.
bool hasExplicitTemplateArgs() const
Determines whether this member expression actually had a C++ template argument list explicitly specif...
This is a basic class for representing single OpenMP executable directive.
private_copies_range private_copies()
Represents a new-expression for memory allocation and constructor calls, e.g: "new CXXNewExpr(foo)"...
A call to a literal operator (C++11 [over.literal]) written as a user-defined literal (C++11 [lit...
DeclarationName getName() const
getName - Returns the embedded declaration name.
This represents 'schedule' clause in the '#pragma omp ...' directive.
Represents a call to a member function that may be written either with member call syntax (e...
void AddIdentifierInfo(const IdentifierInfo *II)
DeclStmt - Adaptor class for mixing declarations with statements and expressions. ...
This represents clause 'shared' in the '#pragma omp ...' directives.
DeclarationNameInfo getDirectiveName() const
Return name of the directive.
Expr * getPriority()
Return Priority number.
Represents a C++ nested name specifier, such as "\::std::vector<int>::".
This represents '#pragma omp taskwait' directive.
QualType getAllocatedType() const
AtomicExpr - Variadic atomic builtins: __atomic_exchange, __atomic_fetch_*, __atomic_load, __atomic_store, and __atomic_compare_exchange_*, for the similarly-named C++11 instructions, and __c11 variants for <stdatomic.h>, and corresponding __opencl_atomic_* for OpenCL 2.0.
UnaryExprOrTypeTrait getKind() const
void Profile(llvm::FoldingSetNodeID &ID)
ObjCProtocolExpr used for protocol expression in Objective-C.
const StringLiteral * getOutputConstraintLiteral(unsigned i) const
ImplicitCastExpr - Allows us to explicitly represent implicit type conversions, which have no direct ...
CharacterKind getKind() const
This represents '#pragma omp target' directive.
Expr * getNumForLoops() const
Return the number of associated for-loops.
bool isParenTypeId() const
void AddNestedNameSpecifier(const NestedNameSpecifier *NNS)
llvm::APSInt getAsIntegral() const
Retrieve the template argument as an integral value.
An expression trait intrinsic.
const ObjCMethodDecl * getMethodDecl() const
VarDecl * getConditionVariable()
Retrieve the variable declared in this "switch" statement, if any.
This represents '#pragma omp ordered' directive.
StmtExpr - This is the GNU Statement Expression extension: ({int X=4; X;}).
This represents '#pragma omp target update' directive.
ObjCBoxedExpr - used for generalized expression boxing.
bool isArgumentType() const
helper_expr_const_range lhs_exprs() const
FunctionDecl * getOperatorDelete() const
Representation of a Microsoft __if_exists or __if_not_exists statement with a dependent name...
A qualified reference to a name whose declaration cannot yet be resolved.
InitializationStyle getInitializationStyle() const
The kind of initializer this new-expression has.
ArrayRef< TemplateArgument > pack_elements() const
Iterator range referencing all of the elements of a template argument pack.
CompoundAssignOperator - For compound assignments (e.g.
Represents a C11 generic selection.
ArrayRef< TemplateArgument > getPartialArguments() const
Get.
AddrLabelExpr - The GNU address of label extension, representing &&label.
An Objective-C "bridged" cast expression, which casts between Objective-C pointers and C pointers...
ast_type_traits::DynTypedNode Node
Represents a reference to a function parameter pack that has been substituted but not yet expanded...
Represents a template argument.
TypeSourceInfo * getDestroyedTypeInfo() const
Retrieve the source location information for the type being destroyed.
NullStmt - This is the null statement ";": C99 6.8.3p3.
bool isTypeOperand() const
unsigned getNumAssocs() const
Dataflow Directional Tag Classes.
This represents 'device' clause in the '#pragma omp ...' directive.
NestedNameSpecifier * getNestedNameSpecifier() const
Retrieve the nested-name-specifier to which this instance refers.
VarDecl * getConditionVariable()
Retrieve the variable declared in this "while" statement, if any.
[C99 6.4.2.2] - A predefined identifier such as func.
Represents a delete expression for memory deallocation and destructor calls, e.g. ...
OverloadedOperatorKind getOperator() const
Returns the kind of overloaded operator that this expression refers to.
helper_expr_const_range privates() const
NonTypeTemplateParmDecl * getParameterPack() const
Retrieve the non-type template parameter pack being substituted.
MSPropertyDecl * getPropertyDecl() const
The template argument is a pack expansion of a template name that was provided for a template templat...
This represents '#pragma omp section' directive.
This represents '#pragma omp teams distribute' directive.
QualType getAssocType(unsigned i) const
A runtime availability query.
A C++ reinterpret_cast expression (C++ [expr.reinterpret.cast]).
This represents '#pragma omp simd' directive.
Represents a 'co_yield' expression.
DeclarationName getMember() const
Retrieve the name of the member that this expression refers to.
The name of a declaration.
StmtClass getStmtClass() const
const Expr * getReductionRef() const
Returns reference to the task_reduction return variable.
Represents a C++11 pack expansion that produces a sequence of expressions.
This represents 'unified_shared_memory' clause in the '#pragma omp requires' directive.
This represents clause 'linear' in the '#pragma omp ...' directives.
semantics_iterator semantics_begin()
bool isIfExists() const
Determine whether this is an __if_exists statement.
ExplicitCastExpr - An explicit cast written in the source code.
This represents '#pragma omp atomic' directive.
TypeSourceInfo * getTypeOperandSourceInfo() const
Retrieve source information for the type operand.
llvm::APInt getValue() const
Represents a __leave statement.
LabelDecl * getLabel() const
helper_expr_const_range privates() const
Represents a C++11 noexcept expression (C++ [expr.unary.noexcept]).
SwitchStmt - This represents a 'switch' stmt.
Capturing variable-length array type.
Not an overloaded operator.
Represents the body of a coroutine.
Location wrapper for a TemplateArgument.
ArraySubscriptExpr - [C99 6.5.2.1] Array Subscripting.
Represents Objective-C's collection statement.
ObjCEncodeExpr, used for @encode in Objective-C.
helper_expr_const_range destination_exprs() const
An implicit indirection through a C++ base class, when the field found is in a base class...
Represents a call to a CUDA kernel function.
Represents a 'co_await' expression.
Expr * getReplacement() const
StringRef getBytes() const
Allow access to clients that need the byte representation, such as ASTWriterStmt::VisitStringLiteral(...
Represents Objective-C's @finally statement.
The template argument is a type.
The template argument is actually a parameter pack.
bool isArrow() const
Determine whether this member expression used the '->' operator; otherwise, it used the '...
const DeclarationNameInfo & getNameInfo() const
Gets the name info for specified reduction identifier.
Capturing the *this object by reference.
This represents 'write' clause in the '#pragma omp atomic' directive.
unsigned getNumClobbers() const
ObjCIvarRefExpr - A reference to an ObjC instance variable.
bool isPartiallySubstituted() const
Determine whether this represents a partially-substituted sizeof...
Describes an explicit type conversion that uses functional notion but could not be resolved because o...
CanQualType getCanonicalType(QualType T) const
Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...
GotoStmt - This represents a direct goto.
A use of a default initializer in a constructor or in aggregate initialization.
ArgKind getKind() const
Return the kind of stored template argument.
QualType getSuperReceiverType() const
Defines the C++ Decl subclasses, other than those for templates (found in DeclTemplate.h) and friends (in DeclFriend.h).
const DeclarationNameInfo & getNameInfo() const
Gets the name info for specified reduction identifier.
VarDecl * getConditionVariable()
Retrieve the variable declared in this "if" statement, if any.
MemberExpr - [C99 6.5.2.3] Structure and Union Members.
This represents '#pragma omp target parallel' directive.
This represents 'nowait' clause in the '#pragma omp ...' directive.
ContinueStmt - This represents a continue.
Represents a loop initializing the elements of an array.
This represents 'num_tasks' clause in the '#pragma omp ...' directive.
The template argument is a template name that was provided for a template template parameter...
ChooseExpr - GNU builtin-in function __builtin_choose_expr.
TemplateName getCanonicalTemplateName(TemplateName Name) const
Retrieves the "canonical" template name that refers to a given template.
BinaryConditionalOperator - The GNU extension to the conditional operator which allows the middle ope...
CXXCatchStmt - This represents a C++ catch block.
Represents an explicit C++ type conversion that uses "functional" notation (C++ [expr.type.conv]).
WhileStmt - This represents a 'while' stmt.
helper_expr_const_range reduction_ops() const
Expr * getThreadLimit()
Return ThreadLimit number.
This class is used for builtin types like 'int'.
bool shouldCopy() const
shouldCopy - True if we should do the 'copy' part of the copy-restore.
Represents Objective-C's @try ... @catch ... @finally statement.
bool isGlobalDelete() const
This represents '#pragma omp taskloop simd' directive.
StringLiteral - This represents a string literal expression, e.g.
CallExpr - Represents a function call (C99 6.5.2.2, C++ [expr.call]).
This represents 'dist_schedule' clause in the '#pragma omp ...' directive.
static Decl::Kind getKind(const Decl *D)
Abstract class common to all of the C++ "named"/"keyword" casts.
This represents '#pragma omp sections' directive.
Expr * getHint() const
Returns number of threads.
NestedNameSpecifierLoc getQualifierLoc() const
Gets the nested name specifier.
ObjCBoolLiteralExpr - Objective-C Boolean Literal.
unsigned getNumComponents() const
This represents '#pragma omp target data' directive.
const ParmVarDecl * getParam() const
QualType getAsType() const
Retrieve the type for a type template argument.
A reference to a declared variable, function, enum, etc.
NestedNameSpecifierLoc getQualifierLoc() const
Gets the nested name specifier.
BreakStmt - This represents a break.
Expr * getChunkSize()
Get chunk size.
const VarDecl * getCatchParamDecl() const
Expr * getNumThreads() const
Returns number of threads.
QualType getTypeAsWritten() const
Retrieve the type that is being constructed, as specified in the source code.
ParmVarDecl * getParameterPack() const
Get the parameter pack which this expression refers to.
This represents '#pragma omp taskyield' directive.
This represents '#pragma omp distribute parallel for simd' composite directive.
A boolean literal, per ([C++ lex.bool] Boolean literals).
NestedNameSpecifier * getQualifier() const
If the name was qualified, retrieves the nested-name-specifier that precedes the name.
OffsetOfExpr - [C99 7.17] - This represents an expression of the form offsetof(record-type, member-designator).
Expr * getQueriedExpression() const
This represents '#pragma omp parallel sections' directive.
A Microsoft C++ __uuidof expression, which gets the _GUID that corresponds to the supplied type or ex...
unsigned getNumTemplateArgs() const
const Expr * getPostUpdateExpr() const
Get post-update expression for the clause.
NestedNameSpecifier * getCanonicalNestedNameSpecifier(NestedNameSpecifier *NNS) const
Retrieves the "canonical" nested name specifier for a given nested name specifier.
TemplateName getAsTemplateOrTemplatePattern() const
Retrieve the template argument as a template name; if the argument is a pack expansion, return the pattern as a template name.
BinaryOperatorKind getOperator() const
NamedDecl * getPack() const
Retrieve the parameter pack.
Represents Objective-C's @autoreleasepool Statement.
InitListExpr * getSyntacticForm() const
Represents an implicitly-generated value initialization of an object of a given type.
This represents '#pragma omp target parallel for' directive.
This represents clause 'use_device_ptr' in the '#pragma omp ...' directives.
QualType getType() const
Return the type wrapped by this type source info.
TypeTrait getTrait() const
Determine which type trait this expression uses.
This represents '#pragma omp taskloop' directive.