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[Bug tree-optimization/27140] Compiling LLVM now takes nearly 5x as long with 4.1 as it did with 4.0
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Sep 2008 02:12:12 -0000
- Subject: [Bug tree-optimization/27140] Compiling LLVM now takes nearly 5x as long with 4.1 as it did with 4.0
- References: <bug-27140-10546@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #13 from pinskia at gcc dot gnu dot org 2008-09-03 02:12 -------
2008-05-08 Richard Guenther <rguenther@suse.de>
Remove struct aliasing which fixed some compile time, there were other patches
too like mem-ssa.
But it would be nice if we could get new compile time numbers here.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27140