60 extractFoldingRange(const syntax::Node *Node,  in extractFoldingRange()
61                     const syntax::TokenBufferTokenManager &TM) {  in extractFoldingRange()
62   if (const auto *Stmt = dyn_cast<syntax::CompoundStatement>(Node)) {  in extractFoldingRange()
63     const auto *LBrace = cast_or_null<syntax::Leaf>(  in extractFoldingRange()
64         Stmt->findChild(syntax::NodeRole::OpenParen));  in extractFoldingRange()
68     const auto *RBrace = cast_or_null<syntax::Leaf>(  in extractFoldingRange()
69         Stmt->findChild(syntax::NodeRole::CloseParen));  in extractFoldingRange()
89 collectFoldingRanges(const syntax::Node *Root,  in collectFoldingRanges()
90                      const syntax::TokenBufferTokenManager &TM) {  in collectFoldingRanges()
91   std::queue<const syntax::Node *> Nodes;  in collectFoldingRanges()
95     const syntax::Node *Node = Nodes.front();  in collectFoldingRanges()
100     if (const auto *T = dyn_cast<syntax::Tree>(Node))  in collectFoldingRanges()
169   syntax::Arena A;  in getFoldingRanges()
170   syntax::TokenBufferTokenManager TM(AST.getTokens(), AST.getLangOpts(),  in getFoldingRanges()
172   const auto *SyntaxTree = syntax::buildSyntaxTree(A, TM, AST.getASTContext());  in getFoldingRanges()