From 4a5a49b034eed5373f6968c99bda1827f1479580 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Thu, 15 Mar 2018 18:45:01 +0100 Subject: re PR c++/84222 ([[deprecated]] class complains about internal class usage) PR c++/84222 * cp-tree.h (cp_warn_deprecated_use): Declare. * tree.c (cp_warn_deprecated_use): New function. * typeck2.c (build_functional_cast): Use it. * decl.c (grokparms): Likewise. (grokdeclarator): Likewise. Temporarily push nested class scope around grokparms call for out of class member definitions. * g++.dg/warn/deprecated.C (T::member3): Change dg-warning to dg-bogus. * g++.dg/warn/deprecated-6.C (T::member3): Likewise. * g++.dg/warn/deprecated-13.C: New test. From-SVN: r258568 --- gcc/cp/tree.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'gcc/cp/tree.c') diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index 4cf2126..c2299ba 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -5347,6 +5347,19 @@ cp_tree_code_length (enum tree_code code) } } +/* Wrapper around warn_deprecated_use that doesn't warn for + current_class_type. */ + +void +cp_warn_deprecated_use (tree node) +{ + if (TYPE_P (node) + && current_class_type + && TYPE_MAIN_VARIANT (node) == current_class_type) + return; + warn_deprecated_use (node, NULL_TREE); +} + /* Implement -Wzero_as_null_pointer_constant. Return true if the conditions for the warning hold, false otherwise. */ bool -- cgit v1.1