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[Bug debug/54402] [4.8 Regression] var-tracking does not scale
- From: "ro at CeBiTec dot Uni-Bielefeld.DE" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 24 Jan 2013 12:45:44 +0000
- Subject: [Bug debug/54402] [4.8 Regression] var-tracking does not scale
- Auto-submitted: auto-generated
- References: <bug-54402-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54402
--- Comment #31 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> 2013-01-24 12:45:44 UTC ---
> --- Comment #30 from Richard Biener <rguenth at gcc dot gnu.org> 2013-01-23 16:49:05 UTC ---
> Is it still a regression from 4.7.x?
Not anymore, judging from my testcase:
trunk:
real 6:57.67
user 6:51.39
sys 0.58
4.7 branch:
real 23:22.10
user 23:21.08
sys 0.45
Rainer