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[Bug middle-end/45422] [4.6 Regression] compile time increases 3x.
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 27 Jan 2011 16:03:00 +0000
- Subject: [Bug middle-end/45422] [4.6 Regression] compile time increases 3x.
- Auto-submitted: auto-generated
- References: <bug-45422-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45422
--- Comment #38 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-01-27 16:02:49 UTC ---
*.gimple dump is roughly the same size between 4.5 and 4.6, but resulting
assembly size is 15MB in 4.5 and 23MB (with only < 100KB variation with
-fno-ivopts) in 4.6. -fno-inline doesn't help neither compile time nor
assembly size though on 4.6.