This is the mail archive of the gcc@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: mainline "exploding"

From: Geoff Keating <geoffk at geoffk dot org>
To: mark at codesourcery dot com
Cc: Joe Buck <jbuck at synopsys dot com>, Michael Matz <matz at suse dot de>, Gerald Pfeifer <gerald at pfeifer dot com>, Jan Hubicka <hubicka at ucw dot cz>, gcc at gcc dot gnu dot org, rth at redhat dot com
Date: 15 Oct 2003 10:57:08 -0700
Subject: Re: mainline "exploding"
References: <20031014120140.GG6212@kam.mff.cuni.cz><Pine.LNX.4.44.0310141427160.26524-100000@wotan.suse.de><20031014140813.A18760@synopsys.com><20031015104012.GD6212@kam.mff.cuni.cz><1066238688.25215.39.camel@doubledemon.codesourcery.com>

Mark Mitchell <mark@codesourcery.com> writes:

> I think we should make -funit-at-a-time the default at this point, if it
> is passing test suites.
> 
> In fact, I think we should make it *unconditional*.  There is no need
> for this to be an option; it should be the only mode.

I presume all this discussion is about -O2, right?  It would be a
severe regression if we started switching unit-at-a-time on at -O0
(where it isn't even useful, since we don't do inlining at -O0).

-- 
- Geoffrey Keating <geoffk@geoffk.org>

Follow-Ups:
- Re: mainline "exploding"
  - From: Mark Mitchell

References:
- Re: mainline "exploding"
  - From: Jan Hubicka
- Re: mainline "exploding"
  - From: Michael Matz
- Re: mainline "exploding"
  - From: Joe Buck
- Re: mainline "exploding"
  - From: Jan Hubicka
- Re: mainline "exploding"
  - From: Mark Mitchell

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