+++ /dev/null
-From: Jakub Jelinek <jakub at redhat dot com>
-Subject: [PATCH] Set TREE_READONLY const POD arrays with size determined from initializer (PR c++/21454)
-
-This is a fallout of the PR c++/20073 fix.
-For arrays like:
-const int a[] = { 0, 1, 2, 3 };
-when cp_apply_type_quals_to_decl is called, its type is not complete yet,
-so C++ frontend does not set TREE_READONLY flag. But such variables
-aren't put into incomplete_vars chain either, so nothing sets the flag
-afterwards.
-
-2005-05-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/21454
- * decl.c (maybe_deduce_size_from_array_init): Call
- cp_apply_type_quals_to_decl after completing array type.
-
- * g++.dg/opt/const4.C: New test.
-
---- gcc/gcc/cp/decl.c 2005-05-11 11:50:14.000000000 +0200
-+++ gcc/gcc/cp/decl.c 2005-05-11 19:03:28.000000000 +0200
-@@ -3933,6 +3933,8 @@ maybe_deduce_size_from_array_init (tree
- if (failure == 3)
- error ("zero-size array %qD", decl);
-
-+ cp_apply_type_quals_to_decl (cp_type_quals (TREE_TYPE (decl)), decl);
-+
- layout_decl (decl, 0);
- }
- }