From: Richard Henderson <rth@redhat.com>
To: libffi-discuss@sourceware.org, gcc-patches@gcc.gnu.org,
gofrontend-dev@googlegroups.com
Subject: Re: [gofrontend-dev] Re: [PATCH 00/13] Go closures, libffi, and the static chain
Date: Mon, 15 Dec 2014 20:11:00 -0000 [thread overview]
Message-ID: <548F4046.7000602@redhat.com> (raw)
In-Reply-To: <20141215094223.GA3890@linux.vnet.ibm.com>
On 12/15/2014 03:42 AM, Dominik Vogt wrote:
> On Fri, Dec 12, 2014 at 10:14:21AM -0800, Richard Henderson wrote:
>> On 12/12/2014 04:06 AM, Dominik Vogt wrote:
>>> I'm not sure I've posted the missing patch anywhere yet, so it's
>>> attached to this message. At the moment it enables
>>> FFI_TYPE_COMPLEX only for s390[x], but eventually this should be
>>> used unconditionally.
>>
>> Thanks for that. I'd been meaning to get around to that. I'll change the test
>> to use FFI_TARGET_HAS_COMPLEX_TYPE and apply it to my branch.
>
> Good. I'm not sure whether it's a good idea to expose
> FFI_TARGET_HAS_COMPLEX_TYPE as part of the libffi interface
> though. It was meant as a temporary thing to be removed once all
> platforms supported by libffi have implemented complex support. A
> while ago I've posted a patch to change the macro's name to begin
> with an underscore to make that clearer.
It's our copy of libffi -- I think we can assume any internals we like.
Similarly, when I finish writing the bits that allow libffi to
handle empty structures, I don't plan to conditionalize libgo,
I simply plan to assume it works.
r~
next prev parent reply other threads:[~2014-12-15 20:11 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-10 20:43 Richard Henderson
2014-10-10 20:43 ` [PATCH 08/13] libgo: Use the new libffi interfaces for Go Richard Henderson
2014-10-10 20:43 ` [PATCH 02/13] Allow the front-end to create calls with a static chain Richard Henderson
2014-10-10 20:43 ` [PATCH 07/13] libffi: Support go closures on x86_64 Richard Henderson
2014-10-10 20:43 ` [PATCH 01/13] Make TARGET_STATIC_CHAIN allow a function type Richard Henderson
2014-10-10 20:43 ` [PATCH 09/13] libgo: Remove __go_get/set_closure Richard Henderson
2014-10-10 20:43 ` [PATCH 13/13] libffi: Support go closures on i386 Richard Henderson
2014-10-10 20:43 ` [PATCH 03/13] HACK! Allow the static chain to be set from C Richard Henderson
2014-10-11 0:33 ` Ian Lance Taylor
[not found] ` <CAMn1gO7vJOcNi218p9m32de_rrnKBrUcGF-EKP3dJwaL+8BtUw@mail.gmail.com>
2014-10-11 1:42 ` [gofrontend-dev] " Peter Collingbourne
2014-10-11 4:24 ` Richard Henderson
2014-10-13 8:10 ` Richard Biener
2014-10-13 18:46 ` Peter Collingbourne
2014-10-14 18:44 ` [PATCH v2 03/13] " Richard Henderson
2014-10-10 20:43 ` [PATCH 06/13] libffi: Add entry points for interacting with Go Richard Henderson
2014-10-10 20:43 ` [PATCH 04/13] Use the static chain as the closure parameter from Go Richard Henderson
2014-10-10 20:43 ` [PATCH 11/13] libffi: Support go closures on aarch64 Richard Henderson
2014-10-10 20:43 ` [PATCH 05/13] libgo: Use the static chain for the closure Richard Henderson
2014-10-10 20:43 ` [PATCH 12/13] libffi: Rewrite i386 sysv Richard Henderson
2014-10-10 20:43 ` [PATCH 10/13] libffi: Rewrite aarch64 Richard Henderson
2014-10-11 0:23 ` [PATCH 00/13] Go closures, libffi, and the static chain Ian Lance Taylor
2014-11-05 21:34 ` Lynn A. Boger
2014-11-06 6:59 ` Richard Henderson
2014-11-06 12:48 ` Alan Modra
2014-11-06 13:04 ` Richard Henderson
2014-11-06 17:45 ` [gofrontend-dev] " Ian Taylor
2014-11-07 7:39 ` Richard Henderson
2014-11-07 8:50 ` Jay
2014-11-07 16:06 ` Ian Taylor
2014-11-07 23:55 ` Alan Modra
2014-11-06 13:10 ` Lynn A. Boger
2014-11-06 13:17 ` Richard Henderson
2014-12-11 9:06 ` Dominik Vogt
2014-12-11 9:21 ` Alan Modra
2014-12-11 10:31 ` [gofrontend-dev] " Dominik Vogt
2014-12-11 12:25 ` Dominik Vogt
2014-12-11 19:56 ` Richard Henderson
2014-12-12 12:06 ` Dominik Vogt
2014-12-12 18:14 ` Richard Henderson
2014-12-15 9:42 ` Dominik Vogt
2014-12-15 20:11 ` Richard Henderson [this message]
2014-12-12 13:57 ` Dominik Vogt
2014-12-11 19:38 ` Richard Henderson
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