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[Bug target/30052] [4.2 Regression] possible quadratic behaviour.
- From: "dberlin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 May 2007 13:47:02 -0000
- Subject: [Bug target/30052] [4.2 Regression] possible quadratic behaviour.
- References: <bug-30052-7667@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #19 from dberlin at gcc dot gnu dot org 2007-05-18 14:46 -------
Created an attachment (id=13576)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13576&action=view)
Possible patch
The attached is a huge backport of the 4.3 solver changes.
I have only minimally tested it.
Let me know if it helps on memory usage, and I will bootstrap/regtest it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30052