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Re: CFG merge part 7 - superblock/trace scheduling

From: Richard Henderson <rth at redhat dot com>
To: Jan Hubicka <jh at suse dot cz>
Cc: gcc-patches at gcc dot gnu dot org, vmarakov at redhat dot com, edelson at gnu dot org
Date: Wed, 19 Feb 2003 09:40:38 -0800
Subject: Re: CFG merge part 7 - superblock/trace scheduling
References: <20030207115639.GK18788@kam.mff.cuni.cz> <20030219125332.GA21285@atrey.karlin.mff.cuni.cz>

On Wed, Feb 19, 2003 at 01:53:32PM +0100, Jan Hubicka wrote:
> We've chatted briefly about this.  Should I change it to move
> reorder_basic_block pass in front of sched2 pass and re-do
> reordering only in case we did eigher some cleanup_cfg or reg-stack
> conversion?

Please do.  I don't know if just cleanup_cfg warrents rerunning
bb-reorder, but certainly reg-stack would.



r~

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References:
- CFG merge part 7 - superblock/trace scheduling
  - From: Jan Hubicka
- Re: CFG merge part 7 - superblock/trace scheduling
  - From: Jan Hubicka

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