This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [patch] Remove {LCT,ECF,REG}_ALWAYS_RETURN.
- From: Jeffrey A Law <law at redhat dot com>
- To: Kazu Hirata <kazu at cs dot umass dot edu>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 28 Feb 2005 10:34:31 -0700
- Subject: Re: [patch] Remove {LCT,ECF,REG}_ALWAYS_RETURN.
- Organization: Red Hat, Inc
- References: <20050224.224753.55499208.kazu@cs.umass.edu>
- Reply-to: law at redhat dot com
On Thu, 2005-02-24 at 22:47 -0500, Kazu Hirata wrote:
> Hi,
>
> Attached is a patch to remove {LCT,ECF,REG}_ALWAYS_RETURN.
>
> Currently, nobody uses LCT_ALWAYS_RETURN in any assignment.
>
> Once we remove all uses of LCT_ALWAYS_RETURN, nobody uses
> ECF_ALWAYS_RETURN in any assignment.
>
> Once we remove all uses of ECF_ALWAYS_RETURN, nobody uses
> REG_ALWAYS_RETURN in any assignment.
>
> The patch removes all three of these flags and their uses.
>
> LCT_ALWAYS_RETURN became unused with this patch
>
> http://gcc.gnu.org/ml/gcc-patches/2004-03/msg01148.html
>
> Tested on i686-pc-linux-gnu. OK to apply?
Approved for the mainline. I don't think we need this for 4.0.
Thanks,
jeff