[Bug tree-optimization/97666] [11 Regression] bootstrap fail for powerpc-darwin while building libgfortran after r11-4485

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97666

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |11.0

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Hmm, in vectorizable_operation () can you try

(gdb) p debug (slp_node)

?

If r11-4485 is the correct bisect point -fdump-tree-slp-details before/after
this rev might also provide a clue ...