================
@@ -1897,11 +1899,39 @@ symbolToCallHierarchyItem(const Symbol &S, PathRef
TUPath) {
if (!Result)
return Result;
Result->data = S.ID.str();
- if (S.Flags & Symbol::Deprecated)
- Result->tags.push_back(SymbolTag::Deprecated);
return Result;
}
+// Tries to find a NamedDecl in the AST that matches the given Symbol.
+// Returns nullptr if the symbol is not found in the current AST.
+const NamedDecl *getNamedDeclFromSymbol(const Symbol &Sym,
+ const ParsedAST &AST) {
+ // Try to convert the symbol to a location and find the decl at that location
+ auto SymLoc = symbolToLocation(Sym, AST.tuPath());
+ if (!SymLoc)
+ return nullptr;
+
+ // Check if the symbol location is in the main file
+ if (SymLoc->uri.file() != AST.tuPath())
+ return nullptr;
+
+ // Convert LSP position to source location
+ const auto &SM = AST.getSourceManager();
+ auto CurLoc = sourceLocationInMainFile(SM, SymLoc->range.start);
+ if (!CurLoc) {
+ llvm::consumeError(CurLoc.takeError());
+ return nullptr;
+ }
+
+ // Get all decls at this location
+ auto Decls = getDeclAtPosition(const_cast<ParsedAST &>(AST), *CurLoc, {});
+ if (Decls.empty())
+ return nullptr;
+
+ // Return the first decl (usually the most specific one)
+ return Decls[0];
+}
+
----------------
ratzdi wrote:
done.
https://github.com/llvm/llvm-project/pull/170103
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