br3392250: insns -- Allow byte size in PREFETCHTx instructions

The PREFETCHTx instructions do allow mem8 (byte).

Reported-by: Agner <agner@agner.org>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
This commit is contained in:
Cyrill Gorcunov 2013-05-04 02:24:05 +04:00
parent f470011751
commit e3574117ed

View File

@ -1588,10 +1588,10 @@ XRSTOR64 mem [m: o64 np 0f ae /5] LONG,NEHALEM
; These instructions are not SSE-specific; they are
;# Generic memory operations
; and work even if CR4.OSFXFR == 0
PREFETCHNTA mem [m: 0f 18 /0] KATMAI
PREFETCHT0 mem [m: 0f 18 /1] KATMAI
PREFETCHT1 mem [m: 0f 18 /2] KATMAI
PREFETCHT2 mem [m: 0f 18 /3] KATMAI
PREFETCHNTA mem8 [m: 0f 18 /0] KATMAI
PREFETCHT0 mem8 [m: 0f 18 /1] KATMAI
PREFETCHT1 mem8 [m: 0f 18 /2] KATMAI
PREFETCHT2 mem8 [m: 0f 18 /3] KATMAI
SFENCE void [ np 0f ae f8] KATMAI
;# New MMX instructions introduced in Katmai