From: Sam McCall <sam.mccall@gmail.com>
Date: Tue, 4 Oct 2022 19:37:27 +0000 (+0200)
Subject: [clangd] Don't print locations of anonymous tags
X-Git-Tag: upstream/17.0.6~31615
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e212a4f838f17e2d37b1d572d8c1b49c50d7fe17;p=platform%2Fupstream%2Fllvm.git

[clangd] Don't print locations of anonymous tags

These are usually not interesting when clangd presents results in
context, and the file paths are noisy.
---

diff --git a/clang-tools-extra/clangd/AST.cpp b/clang-tools-extra/clangd/AST.cpp
index 31db4cf..a092b93 100644
--- a/clang-tools-extra/clangd/AST.cpp
+++ b/clang-tools-extra/clangd/AST.cpp
@@ -189,6 +189,9 @@ std::string printQualifiedName(const NamedDecl &ND) {
   // include them, but at query time it's hard to find all the inline
   // namespaces to query: the preamble doesn't have a dedicated list.
   Policy.SuppressUnwrittenScope = true;
+  // (unnamed struct), not (unnamed struct at /path/to/foo.cc:42:1).
+  // In clangd, context is usually available and paths are mostly noise.
+  Policy.AnonymousTagLocations = false;
   ND.printQualifiedName(OS, Policy);
   OS.flush();
   assert(!StringRef(QName).startswith("::"));