https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77362
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rguenth at gcc dot gnu.org
Known to work| |8.0
Summary|[6/7/8 Regression] |[6/7 Regression] [graphite]
|[graphite] ICE in |ICE in
|sese_build_liveouts_use w/ |sese_build_liveouts_use w/
|-O2 -floop-nest-optimize |-O2 -floop-nest-optimize
--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
Seems to be fixed on trunk, will add the testcase, so this is probably a dup
(don't know exactly what rev. fixed it but I did fix quite a few PHI handling
issues).