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[Bug tree-optimization/19445] 50 fold compile time increase between gcc-3,4 and gcc-4,0 on included code
- From: "phil at fsel dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Jan 2005 11:06:51 -0000
- Subject: [Bug tree-optimization/19445] 50 fold compile time increase between gcc-3,4 and gcc-4,0 on included code
- References: <20050114165235.19445.phil@fsel.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From phil at fsel dot com 2005-01-17 11:06 -------
Subject: Re: 50 fold compile time increase between gcc-3,4 and gcc-4,0 on included code
On Fri, Jan 14, 2005 at 09:20:43PM -0000, pinskia at gcc dot gnu dot org wrote:
> If in the source I mark unhook as it does not throw anything, the compile time goes back down to what
> should be.
Indeed. And I can confirm that the tree-profiling branch doesn't show
the problem on the original source code either.
cheers, Phil
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19445