This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: Patch to allow Ada to work with tree-ssa
- From: "Joseph S. Myers" <jsm at polyomino dot org dot uk>
- To: Richard Kenner <kenner at vlsi1 dot ultra dot nyu dot edu>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 22 Jun 2004 19:02:34 +0000 (UTC)
- Subject: Re: Patch to allow Ada to work with tree-ssa
- References: <10406221853.AA08995@vlsi1.ultra.nyu.edu>
On Tue, 22 Jun 2004, Richard Kenner wrote:
> and see how it has increased as well. I'm also not sure that -O0 is
> a good comparison point because the amount of data we keep is related
The comparison for optimizing is worse (especially for compilation time,
increased by a factor of 69). I gave the comparison for -O0 because we do
many more optimizations so there's more of a case for growth in time and
memory consumption when optimizing, though I doubt we do 69 times as much
optimization in any meaningful measure.
--
Joseph S. Myers http://www.srcf.ucam.org/~jsm28/gcc/
jsm@polyomino.org.uk (personal mail)
jsm28@gcc.gnu.org (Bugzilla assignments and CCs)