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[Bug target/50788] [4.7 Regression] ICE: in merge_overlapping_regs, at regrename.c:318 with -mavx -fpeel-loops -fstack-protector-all and __builtin_ia32_maskloadpd256
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 23 Oct 2011 13:43:41 +0000
- Subject: [Bug target/50788] [4.7 Regression] ICE: in merge_overlapping_regs, at regrename.c:318 with -mavx -fpeel-loops -fstack-protector-all and __builtin_ia32_maskloadpd256
- Auto-submitted: auto-generated
- References: <bug-50788-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50788
Uros Bizjak <ubizjak at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Known to work|4.6.2 |
Target Milestone|4.7.0 |4.4.7
--- Comment #9 from Uros Bizjak <ubizjak at gmail dot com> 2011-10-23 13:43:41 UTC ---
Patch at [1].
[1] http://gcc.gnu.org/ml/gcc-patches/2011-10/msg02094.html