[Bug tree-optimization/115508] [14/15 regression] ICE when building flac with -O2 -march=znver1 since r14-5603-g2b59e2b4dff421

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115508

Sam James <sjames at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |liuhongt at gcc dot gnu.org
            Summary|[14/15 regression] ICE when |[14/15 regression] ICE when
                   |building flac with -O2      |building flac with -O2
                   |-march=znver1               |-march=znver1 since
                   |                            |r14-5603-g2b59e2b4dff421

--- Comment #12 from Sam James <sjames at gcc dot gnu.org> ---
It bisects to r14-5603-g2b59e2b4dff421 but someone more knowledgable than me
will have to say whether there's a deeper issue (e.g. missing validation or
whatever) in SLP.