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: PR 22051

From: Jeffrey A Law <law at redhat dot com>
To: "Joseph S. Myers" <joseph at codesourcery dot com>
Cc: Mark Mitchell <mark at codesourcery dot com>, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Sat, 25 Jun 2005 07:18:18 -0600
Subject: Re: PR 22051
References: <42BB8D84.1030808@codesourcery.com> <Pine.LNX.4.61.0506250948240.9350@digraph.polyomino.org.uk>
Reply-to: law at redhat dot com

On Sat, 2005-06-25 at 09:52 +0000, Joseph S. Myers wrote:
> On Thu, 23 Jun 2005, Mark Mitchell wrote:
> 
> > I've not yet properly tested this patch, but it does seem to fix the testcase.
> > Joseph, if convenient, would you mind running this through a test cycle on PA
> > HP-UX?
> 
> Mainline testing on hppa2.0w-hp-hpux11.23 shows a new FAIL
> 
> FAIL: gcc.dg/tree-ssa/20030807-2.c scan-tree-dump-times if  0
> 
> but this may not be indicative of a problem with the patch 
Is indicative of a problem with the patch.  That test is verifying
that we are eliminating a cast from one pointer type to another
when the resulting pointer is used in a comparison against null.

Jeff

Follow-Ups:
- Re: PR 22051
  - From: Joseph S. Myers

References:
- PR 22051
  - From: Mark Mitchell
- Re: PR 22051
  - From: Joseph S. Myers

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