[Bug preprocessor/125048] [13/14/15/16 Regression] ICE on repeated usage of ##__VA_OPT__() since r10-6633

"jakub at gcc dot gnu.org via Gcc-bugs" <[email protected]> Thu, 06 Aug 2026 10:33:12 +0000

Newsgroups	gmane.comp.gcc.bugs
Message-ID	<[email protected]/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125048

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[13/14/15/16/17 Regression] |[13/14/15/16 Regression]
                   |ICE on repeated usage of    |ICE on repeated usage of
                   |##__VA_OPT__() since        |##__VA_OPT__() since
                   |r10-6633                    |r10-6633

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed for 17+ so far.