[Bug tree-optimization/126926] ICE on valid code at -O{2,3} with "-fno-tree-fre -fno-code-hoisting -fno-tree-dominator-opts -fno-tree-forwprop -fno-tree-ccp -fno-tree-pre" on x86_64-linux-gnu: verify_ssa failed

"rguenth at gcc dot gnu.org via Gcc-bugs" <[email protected]> Tue, 18 Aug 2026 07:45:45 +0000

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126926

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
            Version|16.0                        |17.0
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot gnu.org
           Keywords|                            |ice-on-valid-code
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2026-08-18