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Re: tree-ssa memory and compile-time regressions

From: Richard Henderson <rth at redhat dot com>
To: Richard Guenther <rguenth at tat dot physik dot uni-tuebingen dot de>
Cc: Jan Hubicka <jh at suse dot cz>, gcc at gcc dot gnu dot org
Date: Fri, 9 Jan 2004 14:30:59 -0800
Subject: Re: tree-ssa memory and compile-time regressions
References: <Pine.LNX.4.53.0401081510250.4680@bellatrix.tat.physik.uni-tuebingen.de> <20040108152102.GK15609@atrey.karlin.mff.cuni.cz> <Pine.LNX.4.53.0401081629260.4680@bellatrix.tat.physik.uni-tuebingen.de> <20040108153934.GK474@kam.mff.cuni.cz> <20040108235506.GL6509@kam.mff.cuni.cz> <Pine.LNX.4.53.0401091015340.4680@bellatrix.tat.physik.uni-tuebingen.de>

On Fri, Jan 09, 2004 at 10:16:31AM +0100, Richard Guenther wrote:
> Yes, this fixes it.  Strange we get EH regions with -fno-exceptions?

-fno-exceptions inhibits the possibility of exceptions at runtime.
EH region nodes are still used to run destructors for static exits
from a block, e.g. via goto.  These get lowered to straight-line 
code sometime after inlining.


r~

References:
- tree-ssa memory and compile-time regressions
  - From: Richard Guenther
- Re: tree-ssa memory and compile-time regressions
  - From: Jan Hubicka
- Re: tree-ssa memory and compile-time regressions
  - From: Richard Guenther
- Re: tree-ssa memory and compile-time regressions
  - From: Jan Hubicka
- Re: tree-ssa memory and compile-time regressions
  - From: Jan Hubicka
- Re: tree-ssa memory and compile-time regressions
  - From: Richard Guenther

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