| To: | "Jan Beulich" <jbeulich@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] x86 string/memory inline functions |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | 2006年5月26日 13:19:43 +0100 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | 2006年5月26日 05:20:03 -0700 |
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On 26 May 2006, at 12:14, Jan Beulich wrote:
We use the compiler intrinsic for memcmp, and have no inline asm version.The best solution is just to remove the arch-specific definitions. NoneI see you removed all the str* stuff. memcmp, however, suffers from the same original problem, and I would doubt it isof the uses in Xen are performance critical.used in performance critical code if none of the str* functions are.
-- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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