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[Bug c++/13776] [tree-ssa] Many C++ compile-time regression in 3.5-tree-ssa 040120
- From: "dberlin at dberlin dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Mar 2004 17:00:31 -0000
- Subject: [Bug c++/13776] [tree-ssa] Many C++ compile-time regression in 3.5-tree-ssa 040120
- References: <20040120183908.13776.kgardas@objectsecurity.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dberlin at dberlin dot org 2004-03-13 17:00 -------
Subject: Re: [tree-ssa] Many C++ compile-time regression in 3.5-tree-ssa 040120
>
> So appearantly PRE got a factor of 10 slower!?
>
Highly unlikely.
There haven't been any PRE changes in between the two compilers.
Something else changed, like inlining or something.
>
You are likely inlining *way* too much again or something.
--Dan
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13776