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[Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 18 Jul 2011 16:53:59 +0000
- Subject: [Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403
- Auto-submitted: auto-generated
- References: <bug-47744-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47744
--- Comment #33 from Uros Bizjak <ubizjak at gmail dot com> 2011-07-18 16:52:59 UTC ---
(In reply to comment #32)
> Is isn't too bad:
>
> 5182.95user 396.13system 15:32.41elapsed 598%CPU (0avgtext+0avgdata
> 362556maxresident)k
My check on unloaded SNB (using current mainline at r176403, default configure
flags and make -j 8) was in favor of patched gcc:
(unpached)
real 28m40.314s
user 154m2.612s
sys 8m16.934s
vs:
(patched)
real 27m8.057s
user 142m42.522s
sys 7m41.875s
> It passed SPEC CPU 2K and I am running SPEC CPU 2006 now. Can
> you check in your patch? Thanks.
Will do.
Please also note, that there is no need for new lea_x32 patterns anymore.