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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 16:00:09 -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 16:00 -------
Subject: Re: [tree-ssa] Many C++ compile-time regression in 3.5-tree-ssa 040120
>
> and a lot more of int d farther away? Also, how are bb's marked? I see
> <bb 0>: but no more, and some gotos reference <bb 18> and <bb 16>
> (with a label, too)?
>
> Can I get summaries somehow here? Or just dump one interesting
> function rather than all of the program?
>
> Also, how do I dump some stuff about the PRE pass? Specifying
> -fdump-tree-pre just dumps the trees after PRE with no information
> about the PRE pass itself.
-fdump-tree-pre-stats-details. But i already know what it is going to
show in this case, based on the profile.
I just need other properties of the functions, which i'm attempting to
get.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13776