78 static const VarDecl *getErrnoVar(ASTContext &ACtx) {  in REGISTER_TRAIT_WITH_PROGRAMSTATE()
79   IdentifierInfo &II = ACtx.Idents.get(ErrnoVarName);  in REGISTER_TRAIT_WITH_PROGRAMSTATE()
80   auto LookupRes = ACtx.getTranslationUnitDecl()->lookup(&II);  in REGISTER_TRAIT_WITH_PROGRAMSTATE()
81   auto Found = llvm::find_if(LookupRes, [&ACtx](const Decl *D) {  in REGISTER_TRAIT_WITH_PROGRAMSTATE()
83       return ACtx.getSourceManager().isInSystemHeader(VD->getLocation()) &&  in REGISTER_TRAIT_WITH_PROGRAMSTATE()
85              VD->getType().getCanonicalType() == ACtx.IntTy;  in REGISTER_TRAIT_WITH_PROGRAMSTATE()
97 static const FunctionDecl *getErrnoFunc(ASTContext &ACtx) {  in getErrnoFunc()  argument
100     IdentifierInfo &II = ACtx.Idents.get(ErrnoName);  in getErrnoFunc()
101     llvm::append_range(LookupRes, ACtx.getTranslationUnitDecl()->lookup(&II));  in getErrnoFunc()
104   auto Found = llvm::find_if(LookupRes, [&ACtx](const Decl *D) {  in getErrnoFunc()
106       return ACtx.getSourceManager().isInSystemHeader(FD->getLocation()) &&  in getErrnoFunc()
109                  ACtx.getPointerType(ACtx.IntTy);  in getErrnoFunc()
135   ASTContext &ACtx = C.getASTContext();  in checkBeginFunction()  local
167         ACtx.getLValueReferenceType(ACtx.IntTy), C.blockCount(), &ErrnoDecl);  in checkBeginFunction()
172         ACtx.IntTy, SVB.makeZeroArrayIndex(),  in checkBeginFunction()