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[Bug middle-end/54704] three-fold increase in compile-time between r191483 and r191569
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 25 Sep 2012 14:07:33 +0000
- Subject: [Bug middle-end/54704] three-fold increase in compile-time between r191483 and r191569
- Auto-submitted: auto-generated
- References: <bug-54704-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54704
--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-25 14:07:33 UTC ---
Created attachment 28268
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28268
testcase
Testcase. Needs -fpermissive, for example with -O2 -funroll-loops -ffast-math.