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[Xen-changelog] [xen-unstable] x86: redefine REX64_PREFIX for clang, wh
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| Subject: | [Xen-changelog] [xen-unstable] x86: redefine REX64_PREFIX for clang, which doesn't like 'rex64/'. |
| From: | Xen patchbot-unstable <patchbot@xxxxxxx> |
| Date: | Thu, 10 Mar 2011 22:20:11 +0000 |
| Delivery-date: | Thu, 10 Mar 2011 14:21:56 -0800 |
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# HG changeset patch # User Tim Deegan <Tim.Deegan@xxxxxxxxxx> # Date 1299496871 0 # Node ID 2bc9bd01b5fac6e42e3a6d56a7944f69b76972c1 # Parent 0edb666c8300863d570ab29ad9cb9c82531625b9 x86: redefine REX64_PREFIX for clang, which doesn't like 'rex64/'. Signed-off-by: Tim Deegan <Tim.Deegan@xxxxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> --- diff -r 0edb666c8300 -r 2bc9bd01b5fa xen/include/asm-x86/x86_64/asm_defns.h --- a/xen/include/asm-x86/x86_64/asm_defns.h Mon Mar 07 11:21:11 2011 +0000 +++ b/xen/include/asm-x86/x86_64/asm_defns.h Mon Mar 07 11:21:11 2011 +0000 @@ -84,6 +84,8 @@ #ifdef __sun__ #define REX64_PREFIX "rex64\\" +#elif defined(__clang__) +#define REX64_PREFIX ".byte 0x48; " #else #define REX64_PREFIX "rex64/" #endif _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog |
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