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[Bug rtl-optimization/39453] ICE : in init_seqno, at sel-sched.c:6433
- From: "zsojka at seznam dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Dec 2009 21:41:39 -0000
- Subject: [Bug rtl-optimization/39453] ICE : in init_seqno, at sel-sched.c:6433
- References: <bug-39453-15353@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from zsojka at seznam dot cz 2009-12-16 21:41 -------
Created an attachment (id=19329)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19329&action=view)
different testcase, in C, reduced
Crashes in trunk r155248 and 4.4 r154975 with the following command line:
gcc -O2 -fselective-scheduling2 -fsel-sched-pipelining
-fsel-sched-pipelining-outer-loops pr39453.c
(arch is x86_64, but happens with -m32 as well)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39453