This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [patch] Fix bootstrap

From: Jan Hubicka <jh at suse dot cz>
To: Richard Henderson <rth at redhat dot com>, Jan Hubicka <jh at suse dot cz>,Michael Ritzert <Ritzert at t-online dot de>, gcc-patches at gcc dot gnu dot org
Date: Sat, 1 Feb 2003 00:02:04 +0100
Subject: Re: [patch] Fix bootstrap
References: <200301292333.25515.ritzert@t-online.de> <20030130223746.GA23099@redhat.com> <20030131065418.GA23479@redhat.com> <20030131220044.GA11711@atrey.karlin.mff.cuni.cz> <20030131223229.GA24440@redhat.com> <20030131224313.GP4797@kam.mff.cuni.cz> <20030131225903.GC24440@redhat.com>

> On Fri, Jan 31, 2003 at 11:43:13PM +0100, Jan Hubicka wrote:
> > I guess with zapping the CFG update inside flow.c we will get it correct
> > first time we build liveness.  Is that enought?
> 
> Hmm?  But you were removing that loop.

I don't follow here.  What loop I was removing?
> 
> Possibly a new flag could control this, and we can just
> set it the once during flow1.

You mean having global variable "life_info_reliable" that will be set to
1 after full rebuild and cleared after first update?

Honza
> 
> 
> 
> r~

Follow-Ups:
- Re: [patch] Fix bootstrap
  - From: Richard Henderson

References:
- [patch] Fix bootstrap
  - From: Michael Ritzert
- Re: [patch] Fix bootstrap
  - From: Richard Henderson
- Re: [patch] Fix bootstrap
  - From: Richard Henderson
- Re: [patch] Fix bootstrap
  - From: Jan Hubicka
- Re: [patch] Fix bootstrap
  - From: Richard Henderson
- Re: [patch] Fix bootstrap
  - From: Jan Hubicka
- Re: [patch] Fix bootstrap
  - From: Richard Henderson

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]