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Re: [RFC] Do not consider volatile asms as optimization barriers #1
- From: Richard Sandiford <rdsandiford at googlemail dot com>
- To: Bernd Schmidt <bernds at codesourcery dot com>
- Cc: Eric Botcazou <ebotcazou at adacore dot com>, <gcc-patches at gcc dot gnu dot org>, Yury Gribov <y dot gribov at samsung dot com>
- Date: Fri, 07 Mar 2014 14:05:42 +0000
- Subject: Re: [RFC] Do not consider volatile asms as optimization barriers #1
- Authentication-results: sourceware.org; auth=none
- References: <2417129 dot VoWsWu5CJz at polaris> <87bnxnc56j dot fsf at talisman dot default> <5315BBBF dot 90901 at codesourcery dot com>
Bernd Schmidt <bernds@codesourcery.com> writes:
> On 03/03/2014 11:01 PM, Richard Sandiford wrote:
>
>> I'll run a full test overnight, but does this look like it might be
>> a way out, at least for 4.9?
>
> Pretty much agree with everything you've written in this thread. I
> think this patch is fine.
Thanks. The thread seems to have died down, so should I go ahead
and install it? I didn't want to be too hasty since it's obviously
a bit of a controversial area.
Richard