[Bug c/125694] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_postfix_expression, at c/c-parser.cc:13567 on error inside __builtin_bswapg/__builtin_bitreverseg

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125694

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2026-06-09
           Assignee|unassigned at gcc dot gnu.org      |jakub at gcc dot gnu.org
             Status|UNCONFIRMED                 |ASSIGNED

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 64686
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=64686&action=edit
gcc17-pr125694.patch

Untested fix.