IndexingContext.cpp revision b1febb646bf7a2f319ad894c9833968c52d21711
14e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis//===- CIndexHigh.cpp - Higher level API functions ------------------------===// 24e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis// 34e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis// The LLVM Compiler Infrastructure 44e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis// 54e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis// This file is distributed under the University of Illinois Open Source 64e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis// License. See LICENSE.TXT for details. 74e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis// 84e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis//===----------------------------------------------------------------------===// 94e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis#include "IndexingContext.h" 114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis#include "CXTranslationUnit.h" 124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis#include "CIndexDiagnostic.h" 134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis#include "clang/Frontend/ASTUnit.h" 152957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis#include "clang/AST/DeclCXX.h" 16b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis#include "clang/AST/DeclTemplate.h" 174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 184e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisusing namespace clang; 194e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisusing namespace cxindex; 204e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisusing namespace cxcursor; 214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 226ec43adc39006a7fce94188956d0239bd54c0363Argyrios KyrtzidisIndexingContext::ObjCProtocolListInfo::ObjCProtocolListInfo( 236ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis const ObjCProtocolList &ProtList, 246ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis IndexingContext &IdxCtx, 256ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis StrAdapter &SA) { 266ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis ObjCInterfaceDecl::protocol_loc_iterator LI = ProtList.loc_begin(); 276ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis for (ObjCInterfaceDecl::protocol_iterator 286ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis I = ProtList.begin(), E = ProtList.end(); I != E; ++I, ++LI) { 296ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis SourceLocation Loc = *LI; 306ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis ObjCProtocolDecl *PD = *I; 312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis ProtEntities.push_back(EntityInfo()); 326ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis IdxCtx.getEntityInfo(PD, ProtEntities.back(), SA); 336ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis CXIdxObjCProtocolRefInfo ProtInfo = { 0, 346ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis MakeCursorObjCProtocolRef(PD, Loc, IdxCtx.CXTU), 356ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis IdxCtx.getIndexLoc(Loc) }; 366ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis ProtInfos.push_back(ProtInfo); 376ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 386ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis 396ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis for (unsigned i = 0, e = ProtInfos.size(); i != e; ++i) 406ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis ProtInfos[i].protocol = &ProtEntities[i]; 416ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis 426ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis for (unsigned i = 0, e = ProtInfos.size(); i != e; ++i) 436ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis Prots.push_back(&ProtInfos[i]); 446ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis} 456ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis 46b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios KyrtzidisIndexingContext::AttrListInfo::AttrListInfo(const Decl *D, 47b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IndexingContext &IdxCtx, 48b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis StrAdapter &SA) { 49b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis for (AttrVec::const_iterator AttrI = D->attr_begin(), AttrE = D->attr_end(); 50b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis AttrI != AttrE; ++AttrI) { 51b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const Attr *A = *AttrI; 52b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CXCursor C = MakeCXCursor(A, const_cast<Decl *>(D), IdxCtx.CXTU); 53b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CXIdxLoc Loc = IdxCtx.getIndexLoc(A->getLocation()); 54b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis switch (C.kind) { 55b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis default: 56b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis Attrs.push_back(AttrInfo(CXIdxAttr_Unexposed, C, Loc, A)); 57b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis break; 58b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis case CXCursor_IBActionAttr: 59b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis Attrs.push_back(AttrInfo(CXIdxAttr_IBAction, C, Loc, A)); 60b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis break; 61b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis case CXCursor_IBOutletAttr: 62b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis Attrs.push_back(AttrInfo(CXIdxAttr_IBOutlet, C, Loc, A)); 63b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis break; 64b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis case CXCursor_IBOutletCollectionAttr: 65b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBCollAttrs.push_back(IBOutletCollectionInfo(C, Loc, A)); 66b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis break; 67b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 68b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 69b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 70b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis for (unsigned i = 0, e = IBCollAttrs.size(); i != e; ++i) { 71b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBOutletCollectionInfo &IBInfo = IBCollAttrs[i]; 72b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CXAttrs.push_back(&IBInfo); 73b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 74b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const IBOutletCollectionAttr * 75b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBAttr = cast<IBOutletCollectionAttr>(IBInfo.A); 76b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBInfo.IBCollInfo.attrInfo = &IBInfo; 77b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBInfo.IBCollInfo.classLoc = IdxCtx.getIndexLoc(IBAttr->getInterfaceLoc()); 78b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBInfo.IBCollInfo.objcClass = 0; 79b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBInfo.IBCollInfo.classCursor = clang_getNullCursor(); 80b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis QualType Ty = IBAttr->getInterface(); 81b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (const ObjCInterfaceType *InterTy = Ty->getAs<ObjCInterfaceType>()) { 82b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (const ObjCInterfaceDecl *InterD = InterTy->getInterface()) { 832957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis IdxCtx.getEntityInfo(InterD, IBInfo.ClassInfo, SA); 842957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis IBInfo.IBCollInfo.objcClass = &IBInfo.ClassInfo; 85b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBInfo.IBCollInfo.classCursor = MakeCursorObjCClassRef(InterD, 86b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis IBAttr->getInterfaceLoc(), IdxCtx.CXTU); 87b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 88b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 89b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis } 90b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 91b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis for (unsigned i = 0, e = Attrs.size(); i != e; ++i) 92b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CXAttrs.push_back(&Attrs[i]); 93b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis} 94b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios KyrtzidisIndexingContext::CXXBasesListInfo::CXXBasesListInfo(const CXXRecordDecl *D, 962957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis IndexingContext &IdxCtx, 972957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis IndexingContext::StrAdapter &SA) { 982957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis for (CXXRecordDecl::base_class_const_iterator 992957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis I = D->bases_begin(), E = D->bases_end(); I != E; ++I) { 1002957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis const CXXBaseSpecifier &Base = *I; 1012957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis BaseEntities.push_back(EntityInfo()); 10237f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis const NamedDecl *BaseD = 0; 103b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis QualType T = Base.getType(); 104b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis SourceLocation Loc = getBaseLoc(Base); 105b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 106b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if (const TypedefType *TDT = T->getAs<TypedefType>()) { 10737f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis BaseD = TDT->getDecl(); 108b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } else if (const TemplateSpecializationType * 109b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis TST = T->getAs<TemplateSpecializationType>()) { 110b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis BaseD = TST->getTemplateName().getAsTemplateDecl(); 111b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } else if (const RecordType *RT = T->getAs<RecordType>()) { 112b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis BaseD = RT->getDecl(); 113b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis } 114b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 11537f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis if (BaseD) 11637f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis IdxCtx.getEntityInfo(BaseD, BaseEntities.back(), SA); 1172957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXIdxBaseClassInfo BaseInfo = { 0, 1182957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis MakeCursorCXXBaseSpecifier(&Base, IdxCtx.CXTU), 119b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis IdxCtx.getIndexLoc(Loc) }; 1202957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis BaseInfos.push_back(BaseInfo); 1212957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 1222957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 1232957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis for (unsigned i = 0, e = BaseInfos.size(); i != e; ++i) { 12437f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis if (BaseEntities[i].name && BaseEntities[i].USR) 1252957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis BaseInfos[i].base = &BaseEntities[i]; 1262957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 1272957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 1282957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis for (unsigned i = 0, e = BaseInfos.size(); i != e; ++i) 1292957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CXBases.push_back(&BaseInfos[i]); 1302957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 1312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 132b526a871af40b84d9878eded54a181bf4003b376Argyrios KyrtzidisSourceLocation IndexingContext::CXXBasesListInfo::getBaseLoc( 133b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis const CXXBaseSpecifier &Base) const { 134b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis SourceLocation Loc = Base.getSourceRange().getBegin(); 135b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis TypeLoc TL; 136b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if (Base.getTypeSourceInfo()) 137b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis TL = Base.getTypeSourceInfo()->getTypeLoc(); 138b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if (TL.isNull()) 139b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis return Loc; 140b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 141b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if (const QualifiedTypeLoc *QL = dyn_cast<QualifiedTypeLoc>(&TL)) 142b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis TL = QL->getUnqualifiedLoc(); 143b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 144b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if (const ElaboratedTypeLoc *EL = dyn_cast<ElaboratedTypeLoc>(&TL)) 145b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis return EL->getNamedTypeLoc().getBeginLoc(); 146b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if (const DependentNameTypeLoc *DL = dyn_cast<DependentNameTypeLoc>(&TL)) 147b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis return DL->getNameLoc(); 148b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis if (const DependentTemplateSpecializationTypeLoc * 149b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis DTL = dyn_cast<DependentTemplateSpecializationTypeLoc>(&TL)) 150b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis return DTL->getNameLoc(); 151b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 152b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis return Loc; 153b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis} 154b526a871af40b84d9878eded54a181bf4003b376Argyrios Kyrtzidis 1554e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisconst char *IndexingContext::StrAdapter::toCStr(StringRef Str) { 1564e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (Str.empty()) 1574e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return ""; 1584e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (Str.data()[Str.size()] == '\0') 1594e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return Str.data(); 16037f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis return copyCStr(Str); 16137f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis} 16237f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis 16337f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidisconst char *IndexingContext::StrAdapter::copyCStr(StringRef Str) { 16437f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis char *buf = IdxCtx.StrScratch.Allocate<char>(Str.size() + 1); 16537f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis std::uninitialized_copy(Str.begin(), Str.end(), buf); 16637f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis buf[Str.size()] = '\0'; 16737f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis return buf; 1684e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 1694e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 1704e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisvoid IndexingContext::setASTContext(ASTContext &ctx) { 1714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis Ctx = &ctx; 1724e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis static_cast<ASTUnit*>(CXTU->TUData)->setASTContext(&ctx); 1734e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 1744e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 175b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::shouldAbort() { 176b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (!CB.abortQuery) 177b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 178b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return CB.abortQuery(ClientData, 0); 179b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis} 180b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 181dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisvoid IndexingContext::enteredMainFile(const FileEntry *File) { 182dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis if (File && CB.enteredMainFile) { 183dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile idxFile = CB.enteredMainFile(ClientData, (CXFile)File, 0); 184dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis FileMap[File] = idxFile; 185dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 186dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 187dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 1884e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisvoid IndexingContext::ppIncludedFile(SourceLocation hashLoc, 1894e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis StringRef filename, 1904e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const FileEntry *File, 1914e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis bool isImport, bool isAngled) { 1924e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!CB.ppIncludedFile) 1934e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 1944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 195dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis StrAdapter SA(*this); 1964e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXIdxIncludedFileInfo Info = { getIndexLoc(hashLoc), 1974e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis SA.toCStr(filename), 198dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis (CXFile)File, 1994e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis isImport, isAngled }; 200dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile idxFile = CB.ppIncludedFile(ClientData, &Info); 201dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis FileMap[File] = idxFile; 2024e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2034e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 2046ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidisvoid IndexingContext::startedTranslationUnit() { 205dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientContainer idxCont = 0; 2064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (CB.startedTranslationUnit) 2074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis idxCont = CB.startedTranslationUnit(ClientData, 0); 2084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis addContainerInMap(Ctx->getTranslationUnitDecl(), idxCont); 2094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 211b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisvoid IndexingContext::handleDiagnosticSet(CXDiagnostic CXDiagSet) { 2124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!CB.diagnostic) 2134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 2144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 215b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CB.diagnostic(ClientData, CXDiagSet, 0); 2164e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 218b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleDecl(const NamedDecl *D, 219dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis SourceLocation Loc, CXCursor Cursor, 220dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis DeclInfo &DInfo) { 221144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis if (!CB.indexDeclaration || !D) 222b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 2232957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (D->isImplicit() && shouldIgnoreIfImplicit(D)) 2242957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return false; 2254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 226dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis StrAdapter SA(*this); 2272957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis getEntityInfo(D, DInfo.EntInfo, SA); 2282957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!DInfo.EntInfo.USR || Loc.isInvalid()) 229b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 230144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis 231b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis markEntityOccurrenceInFile(D, Loc); 232b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 2332957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis DInfo.entityInfo = &DInfo.EntInfo; 234dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis DInfo.cursor = Cursor; 235dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis DInfo.loc = getIndexLoc(Loc); 236c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DInfo.isImplicit = D->isImplicit(); 237dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 238b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis AttrListInfo AttrList(D, *this, SA); 239b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis DInfo.attributes = AttrList.getAttrs(); 240b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis DInfo.numAttributes = AttrList.getNumAttrs(); 241b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 242b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis getContainerInfo(D->getDeclContext(), DInfo.SemanticContainer); 243b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis getContainerInfo(D->getLexicalDeclContext(), DInfo.LexicalContainer); 244b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis DInfo.semanticContainer = &DInfo.SemanticContainer; 245b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis DInfo.lexicalContainer = &DInfo.LexicalContainer; 2462957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (DInfo.isContainer) { 2472957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis getContainerInfo(getEntityContainer(D), DInfo.DeclAsContainer); 2482957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis DInfo.declAsContainer = &DInfo.DeclAsContainer; 2492957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 250b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 2512957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis CB.indexDeclaration(ClientData, &DInfo); 252b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return true; 253dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 254dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 255b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCContainer(const ObjCContainerDecl *D, 256dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis SourceLocation Loc, CXCursor Cursor, 257dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis ObjCContainerDeclInfo &ContDInfo) { 2586ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis ContDInfo.ObjCContDeclInfo.declInfo = &ContDInfo; 259b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, Loc, Cursor, ContDInfo); 2604e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 262b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleFunction(const FunctionDecl *D) { 263c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(!D->isFirstDeclaration(), D->isThisDeclarationADefinition(), 264c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis D->isThisDeclarationADefinition()); 265b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 266dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 2674e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 268b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleVar(const VarDecl *D) { 269c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(!D->isFirstDeclaration(), D->isThisDeclarationADefinition(), 270c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isContainer=*/false); 271b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 2724e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2734e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 274b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleField(const FieldDecl *D) { 275c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/false, /*isDefinition=*/true, 276c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isContainer=*/false); 277b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 2784e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2794e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 280b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleEnumerator(const EnumConstantDecl *D) { 281c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/false, /*isDefinition=*/true, 282c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isContainer=*/false); 283b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 2844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2854e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 286b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleTagDecl(const TagDecl *D) { 2872957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (const CXXRecordDecl *CXXRD = dyn_cast<CXXRecordDecl>(D)) 2882957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return handleCXXRecordDecl(CXXRD, D); 2892957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 290c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(!D->isFirstDeclaration(), D->isThisDeclarationADefinition(), 291c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis D->isThisDeclarationADefinition()); 292b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 2934e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 2944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 2952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisbool IndexingContext::handleTypedefName(const TypedefNameDecl *D) { 296c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(!D->isFirstDeclaration(), /*isDefinition=*/true, 297c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isContainer=*/false); 298b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 299dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 3004e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 301b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCClass(const ObjCClassDecl *D) { 302dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis const ObjCClassDecl::ObjCClassRef *Ref = D->getForwardDecl(); 303dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis ObjCInterfaceDecl *IFaceD = Ref->getInterface(); 304dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis SourceLocation Loc = Ref->getLocation(); 305dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis bool isRedeclaration = IFaceD->getLocation() != Loc; 306c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis 307c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ObjCContainerDeclInfo ContDInfo(/*isForwardRef=*/true, isRedeclaration, 308c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isImplementation=*/false); 309b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleObjCContainer(IFaceD, Loc, 310b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis MakeCursorObjCClassRef(IFaceD, Loc, CXTU), ContDInfo); 3114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 3124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 313b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCInterface(const ObjCInterfaceDecl *D) { 3146ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis StrAdapter SA(*this); 3156ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis 3166ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis CXIdxBaseClassInfo BaseClass; 3172957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo BaseEntity; 3186ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis BaseClass.cursor = clang_getNullCursor(); 3196ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis if (ObjCInterfaceDecl *SuperD = D->getSuperClass()) { 3206ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis getEntityInfo(SuperD, BaseEntity, SA); 3216ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis SourceLocation SuperLoc = D->getSuperClassLoc(); 3226ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis BaseClass.base = &BaseEntity; 3236ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis BaseClass.cursor = MakeCursorObjCSuperClassRef(SuperD, SuperLoc, CXTU); 3246ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis BaseClass.loc = getIndexLoc(SuperLoc); 3256ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis } 3266ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis 3276ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis ObjCProtocolListInfo ProtInfo(D->getReferencedProtocols(), *this, SA); 3286ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis 329c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ObjCInterfaceDeclInfo InterInfo(D); 330c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis InterInfo.ObjCProtoListInfo = ProtInfo.getListInfo(); 331c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis InterInfo.ObjCInterDeclInfo.containerInfo = &InterInfo.ObjCContDeclInfo; 3326ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis InterInfo.ObjCInterDeclInfo.superInfo = D->getSuperClass() ? &BaseClass : 0; 333c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis InterInfo.ObjCInterDeclInfo.protocols = &InterInfo.ObjCProtoListInfo; 3346ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis 335b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleObjCContainer(D, D->getLocation(), getCursor(D), InterInfo); 336dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 3374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 338b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCImplementation( 339dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis const ObjCImplementationDecl *D) { 340c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ObjCContainerDeclInfo ContDInfo(/*isForwardRef=*/false, 341e7bbab91f5cc899104d0a1dee6059d8413c70eebArgyrios Kyrtzidis /*isRedeclaration=*/true, 342c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isImplementation=*/true); 343b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleObjCContainer(D, D->getLocation(), getCursor(D), ContDInfo); 344dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 3454e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 346b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCForwardProtocol(const ObjCProtocolDecl *D, 347dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis SourceLocation Loc, 348dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis bool isRedeclaration) { 349c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ObjCContainerDeclInfo ContDInfo(/*isForwardRef=*/true, 350c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis isRedeclaration, 351c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isImplementation=*/false); 352b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleObjCContainer(D, Loc, MakeCursorObjCProtocolRef(D, Loc, CXTU), 353b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis ContDInfo); 354dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 3554e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 356b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCProtocol(const ObjCProtocolDecl *D) { 357dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis StrAdapter SA(*this); 3586ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis ObjCProtocolListInfo ProtListInfo(D->getReferencedProtocols(), *this, SA); 359dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 360c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ObjCProtocolDeclInfo ProtInfo(D); 361c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ProtInfo.ObjCProtoRefListInfo = ProtListInfo.getListInfo(); 3624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 363b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleObjCContainer(D, D->getLocation(), getCursor(D), ProtInfo); 3644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 3654e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 366b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCCategory(const ObjCCategoryDecl *D) { 367c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ObjCCategoryDeclInfo CatDInfo(/*isImplementation=*/false); 3682957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo ClassEntity; 369dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis StrAdapter SA(*this); 37021ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis const ObjCInterfaceDecl *IFaceD = D->getClassInterface(); 37121ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis SourceLocation ClassLoc = D->getLocation(); 372b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis SourceLocation CategoryLoc = D->IsClassExtension() ? ClassLoc 373b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis : D->getCategoryNameLoc(); 374c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis getEntityInfo(IFaceD, ClassEntity, SA); 375dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 3766ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.containerInfo = &CatDInfo.ObjCContDeclInfo; 377c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis if (IFaceD) { 378c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.objcClass = &ClassEntity; 379c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.classCursor = 380c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis MakeCursorObjCClassRef(IFaceD, ClassLoc, CXTU); 381c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis } else { 382c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.objcClass = 0; 383c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.classCursor = clang_getNullCursor(); 384c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis } 38521ee5707e6e59d982d2f2ae28e079c7ff46dc519Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.classLoc = getIndexLoc(ClassLoc); 386b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleObjCContainer(D, CategoryLoc, getCursor(D), CatDInfo); 387dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis} 388dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 389b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCCategoryImpl(const ObjCCategoryImplDecl *D) { 390dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis const ObjCCategoryDecl *CatD = D->getCategoryDecl(); 391c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis ObjCCategoryDeclInfo CatDInfo(/*isImplementation=*/true); 3922957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo ClassEntity; 393dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis StrAdapter SA(*this); 3943e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis const ObjCInterfaceDecl *IFaceD = CatD->getClassInterface(); 3953e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis SourceLocation ClassLoc = D->getLocation(); 3963e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis SourceLocation CategoryLoc = ClassLoc; //FIXME: D->getCategoryNameLoc(); 3973e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis getEntityInfo(IFaceD, ClassEntity, SA); 398dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 3996ec43adc39006a7fce94188956d0239bd54c0363Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.containerInfo = &CatDInfo.ObjCContDeclInfo; 4003e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis if (IFaceD) { 4013e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.objcClass = &ClassEntity; 4023e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.classCursor = 4033e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis MakeCursorObjCClassRef(IFaceD, ClassLoc, CXTU); 4043e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis } else { 4053e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.objcClass = 0; 4063e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.classCursor = clang_getNullCursor(); 4073e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis } 4083e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis CatDInfo.ObjCCatDeclInfo.classLoc = getIndexLoc(ClassLoc); 409b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleObjCContainer(D, CategoryLoc, getCursor(D), CatDInfo); 4104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 4114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 412b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCMethod(const ObjCMethodDecl *D) { 413c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(!D->isCanonicalDecl(), D->isThisDeclarationADefinition(), 414c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis D->isThisDeclarationADefinition()); 415b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 416b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis} 417b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 418b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleSynthesizedObjCProperty( 419b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const ObjCPropertyImplDecl *D) { 420b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis ObjCPropertyDecl *PD = D->getPropertyDecl(); 421b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleReference(PD, D->getLocation(), getCursor(D), 0, D->getDeclContext()); 4224e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 4234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 424b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleSynthesizedObjCMethod(const ObjCMethodDecl *D, 425b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis SourceLocation Loc) { 426b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/true, /*isDefinition=*/true, 427b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis /*isContainer=*/false); 428b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, Loc, getCursor(D), DInfo); 429b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis} 430b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 431b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleObjCProperty(const ObjCPropertyDecl *D) { 432c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/false, /*isDefinition=*/false, 433c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis /*isContainer=*/false); 434b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 4354e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 4364e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 43768478b0cc1ff03c0d13ceca6800c5becf08791e7Argyrios Kyrtzidisbool IndexingContext::handleNamespace(const NamespaceDecl *D) { 43868478b0cc1ff03c0d13ceca6800c5becf08791e7Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/!D->isOriginalNamespace(), 43968478b0cc1ff03c0d13ceca6800c5becf08791e7Argyrios Kyrtzidis /*isDefinition=*/true, 44068478b0cc1ff03c0d13ceca6800c5becf08791e7Argyrios Kyrtzidis /*isContainer=*/true); 44168478b0cc1ff03c0d13ceca6800c5becf08791e7Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 44268478b0cc1ff03c0d13ceca6800c5becf08791e7Argyrios Kyrtzidis} 44368478b0cc1ff03c0d13ceca6800c5becf08791e7Argyrios Kyrtzidis 4442957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisbool IndexingContext::handleClassTemplate(const ClassTemplateDecl *D) { 4452957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return handleCXXRecordDecl(D->getTemplatedDecl(), D); 4462957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 4472957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 4482957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisbool IndexingContext::handleFunctionTemplate(const FunctionTemplateDecl *D) { 4492957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/!D->isCanonicalDecl(), 4502957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis /*isDefinition=*/D->isThisDeclarationADefinition(), 4512957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis /*isContainer=*/D->isThisDeclarationADefinition()); 4522957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 4532957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 4542957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 4552957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisbool IndexingContext::handleTypeAliasTemplate(const TypeAliasTemplateDecl *D) { 4562957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/!D->isCanonicalDecl(), 4572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis /*isDefinition=*/true, /*isContainer=*/false); 4582957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return handleDecl(D, D->getLocation(), getCursor(D), DInfo); 4592957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 4602957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 461b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleReference(const NamedDecl *D, SourceLocation Loc, 4624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const NamedDecl *Parent, 4634e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const DeclContext *DC, 464aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis const Expr *E, 465aca19be8731fc31cff68702de0dc7f30ce908979Argyrios Kyrtzidis CXIdxEntityRefKind Kind) { 466d6c8209fd1567db9c2721f441b50cb23cdf8d835Argyrios Kyrtzidis if (!D) 467b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 468b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 469b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CXCursor Cursor = E ? MakeCXCursor(const_cast<Expr*>(E), 470b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const_cast<Decl*>(cast<Decl>(DC)), CXTU) 471b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis : getRefCursor(D, Loc); 472b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return handleReference(D, Loc, Cursor, Parent, DC, E, Kind); 473b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis} 474b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 475b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::handleReference(const NamedDecl *D, SourceLocation Loc, 476b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CXCursor Cursor, 477b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const NamedDecl *Parent, 478b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const DeclContext *DC, 479b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const Expr *E, 480b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis CXIdxEntityRefKind Kind) { 4812957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!CB.indexEntityReference) 482b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 4832957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 4842957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!D) 485b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 4864e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (Loc.isInvalid()) 487b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 4882957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (D->getParentFunctionOrMethod()) 489b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 4904e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (isNotFromSourceFile(D->getLocation())) 491b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 4922957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (D->isImplicit() && shouldIgnoreIfImplicit(D)) 4932957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return false; 4942957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 4952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (suppressRefs()) { 4962957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (markEntityOccurrenceInFile(D, Loc)) 4972957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return false; // already occurred. 4982957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 499c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 500144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis StrAdapter SA(*this); 5012957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo RefEntity, ParentEntity; 502144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis getEntityInfo(D, RefEntity, SA); 503144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis if (!RefEntity.USR) 504b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 505144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis 506144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis getEntityInfo(Parent, ParentEntity, SA); 507144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis 5082957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis ContainerInfo Container; 5092957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis getContainerInfo(DC, Container); 510c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis 511b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis CXIdxEntityRefInfo Info = { Kind, 512b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis Cursor, 5134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis getIndexLoc(Loc), 514dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis &RefEntity, 515c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis Parent ? &ParentEntity : 0, 516b1febb646bf7a2f319ad894c9833968c52d21711Argyrios Kyrtzidis &Container }; 5174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CB.indexEntityReference(ClientData, &Info); 518b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return true; 5194e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 5204e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 5214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisbool IndexingContext::isNotFromSourceFile(SourceLocation Loc) const { 5224e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (Loc.isInvalid()) 5234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return true; 5244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis SourceManager &SM = Ctx->getSourceManager(); 5254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis SourceLocation FileLoc = SM.getFileLoc(Loc); 5264e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis FileID FID = SM.getFileID(FileLoc); 5274e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return SM.getFileEntryForID(FID) == 0; 5284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 5294e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 5304e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisvoid IndexingContext::addContainerInMap(const DeclContext *DC, 531dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientContainer container) { 5322957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!DC) 5332957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return; 5342957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 5354e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis assert(getScopedContext(DC) == DC); 5364e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ContainerMapTy::iterator I = ContainerMap.find(DC); 5374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (I == ContainerMap.end()) { 5384e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (container) 5394e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ContainerMap[DC] = container; 5404e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 5414e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 5424e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis // Allow changing the container of a previously seen DeclContext so we 5434e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis // can handle invalid user code, like a function re-definition. 5444e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (container) 5454e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis I->second = container; 5464e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis else 5474e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ContainerMap.erase(I); 5484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 5494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 5502957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios KyrtzidisCXIdxClientEntity IndexingContext::getClientEntity(const Decl *D) const { 5512957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!D) 5522957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 0; 5532957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityMapTy::const_iterator I = EntityMap.find(D); 5542957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (I == EntityMap.end()) 5552957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 0; 5562957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return I->second; 5572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 5582957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 5592957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisvoid IndexingContext::setClientEntity(const Decl *D, CXIdxClientEntity client) { 5602957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!D) 5612957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return; 5622957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityMap[D] = client; 5632957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 5642957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 5652957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisbool IndexingContext::handleCXXRecordDecl(const CXXRecordDecl *RD, 5662957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis const NamedDecl *OrigD) { 56737f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis if (RD->isThisDeclarationADefinition()) { 56837f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis StrAdapter SA(*this); 56937f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis CXXClassDeclInfo CXXDInfo(/*isRedeclaration=*/!OrigD->isCanonicalDecl(), 57037f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis /*isDefinition=*/RD->isThisDeclarationADefinition()); 57137f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis CXXBasesListInfo BaseList(RD, *this, SA); 57237f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis CXXDInfo.CXXClassInfo.declInfo = &CXXDInfo; 57337f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis CXXDInfo.CXXClassInfo.bases = BaseList.getBases(); 57437f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis CXXDInfo.CXXClassInfo.numBases = BaseList.getNumBases(); 57537f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis 57637f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis return handleDecl(OrigD, OrigD->getLocation(), getCursor(OrigD), CXXDInfo); 57737f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis } 5782957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 57937f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis DeclInfo DInfo(/*isRedeclaration=*/!OrigD->isCanonicalDecl(), 58037f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis /*isDefinition=*/RD->isThisDeclarationADefinition(), 58137f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis /*isContainer=*/RD->isThisDeclarationADefinition()); 5822957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return handleDecl(OrigD, OrigD->getLocation(), getCursor(OrigD), DInfo); 5832957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 5842957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 585b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidisbool IndexingContext::markEntityOccurrenceInFile(const NamedDecl *D, 586b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis SourceLocation Loc) { 587b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis SourceManager &SM = Ctx->getSourceManager(); 588b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis D = getEntityDecl(D); 589b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 590b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis std::pair<FileID, unsigned> LocInfo = SM.getDecomposedLoc(Loc); 591b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis FileID FID = LocInfo.first; 592b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (FID.isInvalid()) 593b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return true; 594b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 595b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis const FileEntry *FE = SM.getFileEntryForID(FID); 596b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (!FE) 597b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return true; 598b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis RefFileOccurence RefOccur(FE, D); 599b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis std::pair<llvm::DenseSet<RefFileOccurence>::iterator, bool> 600b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis res = RefFileOccurences.insert(RefOccur); 601b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (!res.second) 602b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return true; // already in map. 603b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 604b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return false; 605b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis} 606b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 6074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisconst NamedDecl *IndexingContext::getEntityDecl(const NamedDecl *D) const { 6084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis assert(D); 6094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis D = cast<NamedDecl>(D->getCanonicalDecl()); 6104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 611b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (const ObjCImplementationDecl * 6124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ImplD = dyn_cast<ObjCImplementationDecl>(D)) { 6134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return getEntityDecl(ImplD->getClassInterface()); 6144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6154e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } else if (const ObjCCategoryImplDecl * 6164e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CatImplD = dyn_cast<ObjCCategoryImplDecl>(D)) { 6174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return getEntityDecl(CatImplD->getCategoryDecl()); 6182957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } else if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) { 6192957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (FunctionTemplateDecl *TemplD = FD->getDescribedFunctionTemplate()) 6202957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return getEntityDecl(TemplD); 6212957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } else if (const CXXRecordDecl *RD = dyn_cast<CXXRecordDecl>(D)) { 6222957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (ClassTemplateDecl *TemplD = RD->getDescribedClassTemplate()) 6232957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return getEntityDecl(TemplD); 6244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 6254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6264e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return D; 6274e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 6284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6294e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisconst DeclContext * 6302957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios KyrtzidisIndexingContext::getEntityContainer(const Decl *D) const { 6312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis const DeclContext *DC = dyn_cast<DeclContext>(D); 6322957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (DC) 6332957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return DC; 6342957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 6352957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (const ClassTemplateDecl *ClassTempl = dyn_cast<ClassTemplateDecl>(D)) { 6362957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis DC = ClassTempl->getTemplatedDecl(); 6372957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } if (const FunctionTemplateDecl * 6382957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis FuncTempl = dyn_cast<FunctionTemplateDecl>(D)) { 6392957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis DC = FuncTempl->getTemplatedDecl(); 6402957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 6412957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 6422957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return DC; 6432957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 6442957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 6452957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisconst DeclContext * 6464e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios KyrtzidisIndexingContext::getScopedContext(const DeclContext *DC) const { 6474e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis // Local contexts are ignored for indexing. 6484e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const DeclContext *FuncCtx = cast<Decl>(DC)->getParentFunctionOrMethod(); 6494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (FuncCtx) 6504e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return FuncCtx; 6514e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6524e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis // We consider enums always scoped for indexing. 6534e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (isa<TagDecl>(DC)) 6544e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return DC; 6554e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6564e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (const NamespaceDecl *NS = dyn_cast<NamespaceDecl>(DC)) { 6574e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (NS->isAnonymousNamespace()) 6584e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return getScopedContext(NS->getParent()); 6594e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return NS; 6604e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 6614e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6624e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return DC->getRedeclContext(); 6634e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 6644e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 665dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios KyrtzidisCXIdxClientContainer 6662957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios KyrtzidisIndexingContext::getClientContainerForDC(const DeclContext *DC) const { 6672957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (!DC) 6682957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return 0; 6692957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 6704e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis DC = getScopedContext(DC); 6714e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis ContainerMapTy::const_iterator I = ContainerMap.find(DC); 6723e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis if (I == ContainerMap.end()) 6733e340a67f4522a2f633a719cb7f3389fe2474374Argyrios Kyrtzidis return 0; 6742957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 6754e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return I->second; 6764e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 6774e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 678dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios KyrtzidisCXIdxClientFile IndexingContext::getIndexFile(const FileEntry *File) { 6794e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (!File) 6804e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return 0; 6814e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6824e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis FileMapTy::iterator FI = FileMap.find(File); 6834e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (FI != FileMap.end()) 6844e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return FI->second; 6854e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 686dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis return 0; 6874e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 6884e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6894e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios KyrtzidisCXIdxLoc IndexingContext::getIndexLoc(SourceLocation Loc) const { 6904e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis CXIdxLoc idxLoc = { {0, 0}, 0 }; 6914e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (Loc.isInvalid()) 6924e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return idxLoc; 6934e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6944e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis idxLoc.ptr_data[0] = (void*)this; 6954e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis idxLoc.int_data = Loc.getRawEncoding(); 6964e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return idxLoc; 6974e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 6984e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 6994e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidisvoid IndexingContext::translateLoc(SourceLocation Loc, 700dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis CXIdxClientFile *indexFile, CXFile *file, 7014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned *line, unsigned *column, 7024e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned *offset) { 7034e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (Loc.isInvalid()) 7044e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 7054e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 7064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis SourceManager &SM = Ctx->getSourceManager(); 7074e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis Loc = SM.getFileLoc(Loc); 7084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 7094e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis std::pair<FileID, unsigned> LocInfo = SM.getDecomposedLoc(Loc); 7104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis FileID FID = LocInfo.first; 7114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis unsigned FileOffset = LocInfo.second; 7124e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 7134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (FID.isInvalid()) 7144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return; 7154e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 7164e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis const FileEntry *FE = SM.getFileEntryForID(FID); 7174e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (indexFile) 7184e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis *indexFile = getIndexFile(FE); 7194e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (file) 7204e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis *file = (void *)FE; 7214e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (line) 7224e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis *line = SM.getLineNumber(FID, FileOffset); 7234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (column) 7244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis *column = SM.getColumnNumber(FID, FileOffset); 7254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (offset) 7264e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis *offset = FileOffset; 7274e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 7284e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 729dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidisvoid IndexingContext::getEntityInfo(const NamedDecl *D, 7302957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo &EntityInfo, 7312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis StrAdapter &SA) { 732c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis if (!D) 733c6b4a5099588fd21b49c80f730a596a64b2766c6Argyrios Kyrtzidis return; 7342957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 735dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis D = getEntityDecl(D); 7362957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.cursor = getCursor(D); 7372957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.Dcl = D; 7382957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.IndexCtx = this; 739dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Unexposed; 7402957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.templateKind = CXIdxEntity_NonTemplate; 741838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_C; 742dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis 743dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis if (const TagDecl *TD = dyn_cast<TagDecl>(D)) { 744dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (TD->getTagKind()) { 745dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case TTK_Struct: 746dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Struct; break; 747dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case TTK_Union: 748dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Union; break; 749dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case TTK_Class: 750838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXClass; 751838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 752838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 753dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case TTK_Enum: 754dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Enum; break; 755dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 7564e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 7572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (const CXXRecordDecl *CXXRec = dyn_cast<CXXRecordDecl>(D)) { 758838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis // FIXME: isPOD check is not sufficient, a POD can contain methods, 759838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis // we want a isCStructLike check. 760838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis if (CXXRec->hasDefinition() && !CXXRec->isPOD()) 761838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 7622957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 7632957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 7642957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (isa<ClassTemplatePartialSpecializationDecl>(D)) { 7652957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.templateKind = CXIdxEntity_TemplatePartialSpecialization; 7662957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } else if (isa<ClassTemplateSpecializationDecl>(D)) { 7672957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.templateKind = CXIdxEntity_TemplateSpecialization; 7682957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 7692957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 770dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } else { 771dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis switch (D->getKind()) { 772dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::Typedef: 773dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Typedef; break; 774dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::Function: 7752957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Function; 7762957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis break; 777dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::Var: 7782957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Variable; 779838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis if (isa<CXXRecordDecl>(D->getDeclContext())) { 7802957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXStaticVariable; 781838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 782838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis } 7832957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis break; 784dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::Field: 785da5f2d2360ace0ea32e4f3194906be4899a76c7dArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Field; 786da5f2d2360ace0ea32e4f3194906be4899a76c7dArgyrios Kyrtzidis if (const CXXRecordDecl * 787838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis CXXRec = dyn_cast<CXXRecordDecl>(D->getDeclContext())) { 788838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis // FIXME: isPOD check is not sufficient, a POD can contain methods, 789838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis // we want a isCStructLike check. 790da5f2d2360ace0ea32e4f3194906be4899a76c7dArgyrios Kyrtzidis if (!CXXRec->isPOD()) 791838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 792838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis } 793da5f2d2360ace0ea32e4f3194906be4899a76c7dArgyrios Kyrtzidis break; 794dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::EnumConstant: 795dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_EnumConstant; break; 796dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::ObjCInterface: 797838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_ObjCClass; 798838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_ObjC; 799838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 800dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::ObjCProtocol: 801838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_ObjCProtocol; 802838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_ObjC; 803838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 804dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::ObjCCategory: 805838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_ObjCCategory; 806838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_ObjC; 807838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 808dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::ObjCMethod: 809c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis if (cast<ObjCMethodDecl>(D)->isInstanceMethod()) 810c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_ObjCInstanceMethod; 811c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis else 812c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_ObjCClassMethod; 813838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_ObjC; 814c71d55469e7d5f7b376a30620617a175a9442da9Argyrios Kyrtzidis break; 815dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::ObjCProperty: 816838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_ObjCProperty; 817838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_ObjC; 818838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 819dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis case Decl::ObjCIvar: 820838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_ObjCIvar; 821838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_ObjC; 822838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 8232957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::Namespace: 824838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXNamespace; 825838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 826838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 8272957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::NamespaceAlias: 828838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXNamespaceAlias; 829838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 830838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 8312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::CXXConstructor: 832838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXConstructor; 833838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 834838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 8352957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::CXXDestructor: 836838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXDestructor; 837838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 838838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 8392957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::CXXConversion: 840838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXConversionFunction; 841838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 842838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 8432957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::CXXMethod: { 8442957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis const CXXMethodDecl *MD = cast<CXXMethodDecl>(D); 8452957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (MD->isStatic()) 8462957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXStaticMethod; 8472957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis else 8482957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXInstanceMethod; 849838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 8502957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis break; 8512957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 8522957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::ClassTemplate: 8532957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXClass; 8542957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.templateKind = CXIdxEntity_Template; 8552957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis break; 8562957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::FunctionTemplate: 8572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_Function; 8582957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.templateKind = CXIdxEntity_Template; 8592957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (const CXXMethodDecl *MD = dyn_cast_or_null<CXXMethodDecl>( 8602957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis cast<FunctionTemplateDecl>(D)->getTemplatedDecl())) { 8612957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (isa<CXXConstructorDecl>(MD)) 8622957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXConstructor; 8632957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis else if (isa<CXXDestructorDecl>(MD)) 8642957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXDestructor; 8652957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis else if (isa<CXXConversionDecl>(MD)) 8662957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXConversionFunction; 8672957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis else { 8682957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (MD->isStatic()) 8692957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXStaticMethod; 8702957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis else 8712957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXInstanceMethod; 8722957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 8732957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 8742957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis break; 8752957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::TypeAliasTemplate: 8762957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXTypeAlias; 8772957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.templateKind = CXIdxEntity_Template; 8782957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis break; 8792957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis case Decl::TypeAlias: 880838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.kind = CXIdxEntity_CXXTypeAlias; 881838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 882838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis break; 883dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis default: 884dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis break; 885dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 886dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 8874e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 8882957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (EntityInfo.kind == CXIdxEntity_Unexposed) 8892957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return; 8902957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 8912957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) { 8922957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (FD->getTemplatedKind() == 8932957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis FunctionDecl::TK_FunctionTemplateSpecialization) 8942957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis EntityInfo.templateKind = CXIdxEntity_TemplateSpecialization; 8952957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis } 8962957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 897838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis if (EntityInfo.templateKind != CXIdxEntity_NonTemplate) 898838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis EntityInfo.lang = CXIdxEntityLang_CXX; 899838d3c23204f52ae27a9f5e9a254238a7ac5d41bArgyrios Kyrtzidis 9004e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (IdentifierInfo *II = D->getIdentifier()) { 9014e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis EntityInfo.name = SA.toCStr(II->getName()); 9024e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 90337f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis } else if (isa<TagDecl>(D) || isa<FieldDecl>(D) || isa<NamespaceDecl>(D)) { 90437f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis EntityInfo.name = 0; // anonymous tag/field/namespace. 9054e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 9064e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } else { 90737f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis llvm::SmallString<256> StrBuf; 9084e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis { 90937f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis llvm::raw_svector_ostream OS(StrBuf); 9104e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis D->printName(OS); 9114e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 91237f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis EntityInfo.name = SA.copyCStr(StrBuf.str()); 9134e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 9144e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 915dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis { 91637f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis llvm::SmallString<512> StrBuf; 91737f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis bool Ignore = getDeclCursorUSR(D, StrBuf); 918dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis if (Ignore) { 919144b6c0c50b5523609cbac523f168b9e3cb01175Argyrios Kyrtzidis EntityInfo.USR = 0; 920dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } else { 92137f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis EntityInfo.USR = SA.copyCStr(StrBuf.str()); 922dd93c596cd95e1b96031ff47efe0a5095ff3d7f1Argyrios Kyrtzidis } 9234e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis } 9244e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 9254e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis 9262957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisvoid IndexingContext::getContainerInfo(const DeclContext *DC, 9272957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis ContainerInfo &ContInfo) { 9282957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis ContInfo.cursor = getCursor(cast<Decl>(DC)); 9292957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis ContInfo.DC = DC; 9302957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis ContInfo.IndexCtx = this; 9312957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 9322957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 9334e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios KyrtzidisCXCursor IndexingContext::getRefCursor(const NamedDecl *D, SourceLocation Loc) { 9344e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (const TypeDecl *TD = dyn_cast<TypeDecl>(D)) 9354e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return MakeCursorTypeRef(TD, Loc, CXTU); 9364e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (const ObjCInterfaceDecl *ID = dyn_cast<ObjCInterfaceDecl>(D)) 9374e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return MakeCursorObjCClassRef(ID, Loc, CXTU); 9384e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis if (const ObjCProtocolDecl *PD = dyn_cast<ObjCProtocolDecl>(D)) 9394e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return MakeCursorObjCProtocolRef(PD, Loc, CXTU); 940b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (const TemplateDecl *Template = dyn_cast<TemplateDecl>(D)) 941b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return MakeCursorTemplateRef(Template, Loc, CXTU); 942b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (const NamespaceDecl *Namespace = dyn_cast<NamespaceDecl>(D)) 943b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return MakeCursorNamespaceRef(Namespace, Loc, CXTU); 944b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (const NamespaceAliasDecl *Namespace = dyn_cast<NamespaceAliasDecl>(D)) 945b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return MakeCursorNamespaceRef(Namespace, Loc, CXTU); 946b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis if (const FieldDecl *Field = dyn_cast<FieldDecl>(D)) 947b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis return MakeCursorMemberRef(Field, Loc, CXTU); 948b395c63b473bf1b3783bff371a993332e8c4c5e3Argyrios Kyrtzidis 9494e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis return clang_getNullCursor(); 9504e7064fa7e344e8f87a5b8457e96dfdd252c4a9eArgyrios Kyrtzidis} 9512957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis 9522957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidisbool IndexingContext::shouldIgnoreIfImplicit(const NamedDecl *D) { 95337f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis if (isa<ObjCInterfaceDecl>(D)) 95437f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis return false; 95537f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis if (isa<ObjCCategoryDecl>(D)) 95637f40572c4c78a8c57a7b45266f8b86db172a7c1Argyrios Kyrtzidis return false; 9572957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (isa<ObjCIvarDecl>(D)) 9582957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return false; 9592957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis if (isa<ObjCMethodDecl>(D)) 9602957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return false; 9612957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis return true; 9622957e6f8c4c2e58a4b9cb639949fea801970fe36Argyrios Kyrtzidis} 963