This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Missing patch after tree-ssa merge?
- From: Diego Novillo <dnovillo at redhat dot com>
- To: Pat Haugen <pthaugen at us dot ibm dot com>
- Cc: "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>, Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- Date: Wed, 26 May 2004 12:20:25 -0400
- Subject: Re: Missing patch after tree-ssa merge?
- Organization: Red Hat Canada
- References: <OFBAC711C8.DF2FB940-ON86256EA0.00574C8A-86256EA0.00587290@us.ibm.com>
On Wed, 2004-05-26 at 12:06, Pat Haugen wrote:
> It looks to me like the following patch, "Fix cfghooks.c:split_block", was
> regressed with the tree-ssa merge.
>
> http://gcc.gnu.org/ml/gcc-patches/2004-01/msg03236.html
>
Indeed. The cfg and cgraph bits were a constant source of headaches in
the tree-ssa branch because we had slightly different implementations in
mainline and the branch.
>From what I can gather, Zdenek's change to mainline never made it into
the branch (Zdenek last edited the branch version on 2003-01-14). CVS
thought the branch version was new code and so stepped on what mainline
had without creating conflicts. Sigh.
Zdenek, is the patch still needed?
Diego.