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[Bug tree-optimization/77362] [6/7 Regression] [graphite] ICE in sese_build_liveouts_use w/ -O2 -floop-nest-optimize
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 24 Aug 2016 10:41:44 +0000
- Subject: [Bug tree-optimization/77362] [6/7 Regression] [graphite] ICE in sese_build_liveouts_use w/ -O2 -floop-nest-optimize
- Auto-submitted: auto-generated
- References: <bug-77362-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77362
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-08-24
Known to work| |5.4.1
Target Milestone|--- |6.3
Summary|[7 Regression] [graphite] |[6/7 Regression] [graphite]
|ICE in |ICE in
|sese_build_liveouts_use w/ |sese_build_liveouts_use w/
|-O2 -floop-nest-optimize |-O2 -floop-nest-optimize
Ever confirmed|0 |1
Known to fail| |6.1.0
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed. Also crashes on the GCC 6 branch, works with GCC 5 it seems.