145     llvm::SmallPtrSet<ValueDecl *, 8> ImportedBlockDecls;  member in __anon2abafbd60111::RewriteModernObjC
4146   for (ValueDecl *VD : ImportedBlockDecls) {  in SynthesizeBlockHelperFuncs()
4165   for (ValueDecl *VD : ImportedBlockDecls) {  in SynthesizeBlockHelperFuncs()
4361         ImportedBlockDecls.insert(VD);  in SynthesizeBlockLiterals()
4375     if (ImportedBlockDecls.size()) {  in SynthesizeBlockLiterals()
4380                                                ImportedBlockDecls.size() > 0);  in SynthesizeBlockLiterals()
4388     ImportedBlockDecls.clear();  in SynthesizeBlockLiterals()
5184         ImportedBlockDecls.insert(BlockDeclRefs[i]->getDecl());  in CollectBlockDeclRefInfo()
5231         ImportedBlockDecls.insert(InnerBlockDeclRefs[i]->getDecl());  in SynthBlockInitExpr()
5380   if (ImportedBlockDecls.size()) {  in SynthBlockInitExpr()
5414   ImportedBlockDecls.clear();  in SynthBlockInitExpr()