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[Bug middle-end/36262] [4.3 Regression] Extreme memory usage of VRP compared to older versions
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Jul 2008 09:59:42 -0000
- Subject: [Bug middle-end/36262] [4.3 Regression] Extreme memory usage of VRP compared to older versions
- References: <bug-36262-1532@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #11 from steven at gcc dot gnu dot org 2008-07-06 09:59 -------
It looks like we don't use a known number of loop iterations at all anymore
after this patch.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36262