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[Bug rtl-optimization/83530] [7/8 Regression] ICE in reset_sched_cycles_in_current_ebb, at sel-sched.c:7150
- From: "pthaugen at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 07 Feb 2018 17:07:13 +0000
- Subject: [Bug rtl-optimization/83530] [7/8 Regression] ICE in reset_sched_cycles_in_current_ebb, at sel-sched.c:7150
- Auto-submitted: auto-generated
- References: <bug-83530-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83530
Pat Haugen <pthaugen at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[8 Regression] ICE in |[7/8 Regression] ICE in
|reset_sched_cycles_in_curre |reset_sched_cycles_in_curre
|nt_ebb, at sel-sched.c:7150 |nt_ebb, at sel-sched.c:7150
--- Comment #10 from Pat Haugen <pthaugen at gcc dot gnu.org> ---
Marking as 7 regression also as that is when the change to use -fsched-pressure
--param sched-pressure-algorithm=2 as the default for PowerPC happened. But as
I mentioned in Comment 7, the failure can be reproduced on prior versions by
adding those two options.