commit 27c05be9da658c8a0bb8fa46191bac863747b1aa
author Björn Schäpers <bjoern@hazardy.de> Thu Apr 15 20:49:46 2021 +0200
committer Copybara-Service <copybara-worker@google.com> Fri Apr 16 12:18:40 2021 -0700
tree 82819a12347505742795aaad289dfd7655e826f2
parent a35466699846d5b090dbf2b3c277230694611ada

DeclContext: Fix iterator category

This amends 0cb7e7ca0c864e052bf49978f3bcd667c9e16930.
The iterator category of lookup_iterator was changed, but here it stayed
hardcoded as random access. Found while trying to build Clazy.

Differential-Revision: https://reviews.llvm.org/D100590
GitOrigin-RevId: 46968577336f29ddc5fd30e87cb94b03fa3c9cd9

include/clang/AST/DeclBase.h

diff --git a/include/clang/AST/DeclBase.h b/include/clang/AST/DeclBase.h
index 084ecb5..482d288 100644
--- a/include/clang/AST/DeclBase.h
+++ b/include/clang/AST/DeclBase.h
@@ -2378,7 +2378,7 @@
 
   using udir_iterator_base =
       llvm::iterator_adaptor_base<udir_iterator, lookup_iterator,
-                                  std::random_access_iterator_tag,
+                                  typename lookup_iterator::iterator_category,
                                   UsingDirectiveDecl *>;
 
   struct udir_iterator : udir_iterator_base {