c++: Fix deprecated attribute handling on templates (PR c++/93228)
As the following testcase shows, when deprecated attribute is on a template,
we'd never print the message if any, because the attribute is not
present on the TEMPLATE_DECL with which warn_deprecated_use is called,
but on its DECL_TEMPLATE_RESULT or its type.
2020-01-17 Jakub Jelinek <jakub@redhat.com>
PR c++/93228
* parser.c (cp_parser_template_name): Look up deprecated attribute
in DECL_TEMPLATE_RESULT or its type's attributes.
git://gcc.gnu.org / gcc.git / commit