From: "Lynn A. Boger" <laboger@linux.vnet.ibm.com>
To: Ian Lance Taylor <iant@golang.org>
Cc: gcc-patches <gcc-patches@gcc.gnu.org>,
david Edelsohn <dje.gcc@gmail.com>,
Alan Modra <amodra@gmail.com>
Subject: Re: [PATCH] PR66870 PowerPC64 Enable gold linker with split stack
Date: Wed, 26 Aug 2015 14:01:00 -0000 [thread overview]
Message-ID: <55DDC5E3.5090201@linux.vnet.ibm.com> (raw)
In-Reply-To: <CAOyqgcUQPiGjH90=OeM11Z5Lpd=u1ig9vJ+JyJR1RgoxwAMAjw@mail.gmail.com>
I am working on a new patch to address some of the previous concerns
and plan to post it soon after some final testing.
On 08/25/2015 05:51 PM, Ian Lance Taylor wrote:
> On Tue, Aug 18, 2015 at 1:36 PM, Lynn A. Boger
> <laboger@linux.vnet.ibm.com> wrote:
>> libgo/
>> PR target/66870
>> configure.ac: When gccgo for building libgo uses the gold version
>> containing split stack support on ppc64, ppc64le, define
>> LINKER_SUPPORTS_SPLIT_STACK.
>> configure: Regenerate.
> Your version test for gold isn't robust: if the major version >= 3,
> then presumably split stack is supported. And since you have numbers,
> I suggest not trying to use switch, but instead writing something like
> if expr "$gold_minor" == 25; then
> ...
> elif expr "$gold_minor" > 25; then
> ...
> fi
>
> If that is fixed, I'm fine with the libgo part of this patch.
>
> Ian
>
>
prev parent reply other threads:[~2015-08-26 13:58 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-18 21:14 Lynn A. Boger
2015-08-19 19:37 ` Matthias Klose
2015-08-19 19:42 ` David Edelsohn
2015-08-19 22:07 ` Lynn A. Boger
2015-08-20 0:01 ` Lynn A. Boger
2015-08-27 21:37 ` Lynn A. Boger
2015-09-15 16:50 ` Ian Lance Taylor
2015-09-15 18:21 ` David Edelsohn
2015-09-15 18:31 ` Lynn A. Boger
2015-09-15 20:04 ` Ian Lance Taylor
2015-09-17 19:15 ` Lynn A. Boger
2015-09-18 12:59 ` David Edelsohn
2015-09-30 12:46 ` Lynn A. Boger
[not found] ` <CAOyqgcVA_zhivM0+qRFk9bDT42Sot-HX95M1NtZjLVphZy_0vg@mail.gmail.com>
2015-10-03 18:31 ` Matthias Klose
[not found] ` <56153C00.2000209@linux.vnet.ibm.com>
2015-10-07 17:04 ` Ian Lance Taylor
2015-10-07 17:25 ` David Edelsohn
2015-10-07 17:31 ` Matthias Klose
[not found] ` <5615746C.3030509@linux.vnet.ibm.com>
2015-10-07 21:58 ` David Edelsohn
2015-10-08 18:56 ` Lynn A. Boger
2015-10-08 20:46 ` Matthias Klose
2015-10-09 20:17 ` Lynn A. Boger
2015-10-10 14:00 ` David Edelsohn
2015-10-10 21:03 ` Matthias Klose
2015-10-10 21:25 ` Andreas Schwab
2015-10-11 13:07 ` Alan Modra
2015-10-11 14:43 ` Andreas Schwab
2015-10-11 18:29 ` Ian Lance Taylor
2015-10-11 23:19 ` Alan Modra
2015-10-12 15:15 ` Lynn A. Boger
2015-10-12 22:53 ` Alan Modra
2015-10-13 11:27 ` Matthias Klose
2015-10-15 18:40 ` David Edelsohn
2015-10-15 19:57 ` Lynn A. Boger
2015-10-17 0:37 ` Ian Lance Taylor
2015-08-25 23:05 ` Ian Lance Taylor
2015-08-26 14:01 ` Lynn A. Boger [this message]
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