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Re: [Xen-devel] [PATCH] x86-64: suppress some unneeded side effects of -
| To: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH] x86-64: suppress some unneeded side effects of -fPIC |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | Wed, 13 Sep 2006 14:20:06 +0100 |
| Delivery-date: | Wed, 13 Sep 2006 06:20:41 -0700 |
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| In-reply-to: | <C12DC306.12EA%Keir.Fraser@xxxxxxxxxxxx> |
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| Thread-topic: | [Xen-devel] [PATCH] x86-64: suppress some unneeded side effects of -fPIC |
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On 13/9/06 14:15, "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxx> wrote: >> It does stack okay on top of command-line option? I'm assuming so, and I'll >> check in this new patch in addition to the one I already committed. > > Actually, another question first: if gcc does not understand the pragma will > it silently ignore it? Then we could get rid of check for GNUC>3, and we > could get rid of -fvisibility=hidden too. Answered my own question. We need the check. So I'll apply the patch as is. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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