[Bug tree-optimization/126601] [13/14/15/16/17 Regression] ICE in match_arith_overflow with widen-mul since r11-6580

"jakub at gcc dot gnu.org via Gcc-bugs" <[email protected]> Mon, 03 Aug 2026 17:25:17 +0000

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D126601

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[17 Regression] ICE in      |[13/14/15/16/17 Regression]
                   |match_arith_overflow with   |ICE in match_arith_overflow
                   |widen-mul                   |with widen-mul since
                   |                            |r11-6580
   Target Milestone|17.0                        |13.5

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with my r11-6580-g9febe9e4be7812519258ea3ed4f38bbc1a61624b=