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[Bug tree-optimization/23835] [4.1/4.2/4.3 Regression] case where gcc 4.1/4.2/4.3.0 -O3 compile takes two times longer earlier versions
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Dec 2007 22:02:05 -0000
- Subject: [Bug tree-optimization/23835] [4.1/4.2/4.3 Regression] case where gcc 4.1/4.2/4.3.0 -O3 compile takes two times longer earlier versions
- References: <bug-23835-8473@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #27 from ubizjak at gmail dot com 2007-12-19 22:02 -------
(In reply to comment #26)
> Bring back on the radar for the release manager.
> New timings would be much appreciated. Anyone?
Attached preprocessed source doesn't compile out-of-the-box with gcc-4.3.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23835