Subject: bug#59435: 29.0.50; tree-sitter fails to fontify or indent simple function

From: Po Lu <[email-masked]>
Date: Tue, 29 Nov 2022 08:46:15 +0800

Richard Stallman <[email-masked]> writes:

> Is there any option to tell GCC to accept older syntax?

Yes.  But Autoconf does not know about those options, so generated
configure scripts that use the old syntax in tests will not work right.