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[Bug rtl-optimization/45352] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7058
- From: "zsojka at seznam dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 23 Dec 2010 20:57:00 +0000
- Subject: [Bug rtl-optimization/45352] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7058
- Auto-submitted: auto-generated
- References: <bug-45352-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45352
--- Comment #24 from Zdenek Sojka <zsojka at seznam dot cz> 2010-12-23 20:56:46 UTC ---
Created attachment 22848
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22848
testcase failing in r168214
Thank you for fixing all the problem so far, but there seems to be further
problem, this time with array of volatile floats and insane set of flags. I
hope to find a more sane testcase...
$ gcc -O -fprofile-generate -fgcse -fno-gcse-lm -fgcse-sm -fno-ivopts
-fno-tree-loop-im -ftree-pre -funroll-loops -fno-web -fschedule-insns2
-fselective-scheduling2 -fsel-sched-pipelining pr45352_r168214.c
pr45352_r168214.c: In function 'foo':
pr45352_r168214.c:13:1: internal compiler error: in
reset_sched_cycles_in_current_ebb, at sel-sched.c:7105
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