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: powerpc compare_and_swap fails

From: Richard Henderson <rth at redhat dot com>
To: GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Fri, 18 Nov 2011 07:41:32 -1000
Subject: Re: powerpc compare_and_swap fails
References: <20111117103749.GX14325@bubble.grove.modra.org> <4EC56DC5.1040703@redhat.com> <4EC58988.2060701@redhat.com> <20111118015854.GB27105@bubble.grove.modra.org>

On 11/17/2011 03:58 PM, Alan Modra wrote:
> Thanks!  This, along with my mutex.h rewrite plus adding a
> memory_barrier insn gets me down to just one libgomp failure.

The memory_barrier thing should be fixed now as well...


r~

References:
- Re: powerpc compare_and_swap fails
  - From: Richard Henderson
- Re: powerpc compare_and_swap fails
  - From: Alan Modra

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