Implement lfence and missing mfence, minpd/ps/sd/ss.

svn path=/trunk/yasm/; revision=85

diff --git a/src/instrs.dat b/src/instrs.dat
index 131fdced102e80855309f55304d38f83e401c4eb..814ecd54662bc10d3850ff2141b200c2ce52e738 100644 (file)
--- a/src/instrs.dat
+++ b/src/instrs.dat
@@ -1,4 +1,4 @@
-; $Id: instrs.dat,v 1.13 2001/07/04 20:09:44 peter Exp $
+; $Id: instrs.dat,v 1.14 2001/07/04 20:16:43 peter Exp $
 ; List of valid instruction/operand combinations
 ;
 ;    Copyright (C) 2001  Peter Johnson
@@ -522,7 +522,7 @@ lgs reg32,mem               32      0F,B5           $2,$1   nil     386
 lea    reg16,mem16             16      8D              $2,$1   nil     8086
 lea    reg32,mem32             32      8D              $2,$1   nil     386
 leave!onebyte          C9              186
-; lfence
+lfence!threebyte       0F,AE,E8
 lgdt!twobytemem                0F,01,2         286,PRIV
 lidt!twobytemem                0F,01,3         286,PRIV
 lldt!prot286           2               PRIV
@@ -549,6 +549,11 @@ maxpd!sse2pd               5F
 maxps!sseps            5F              KATMAI,SSE
 maxsd!sse2sd           5F
 maxss!sse2ss           5F
+mfence!threebyte       0F,AE,F0
+minpd!sse2pd           5D
+minps!sseps            5D              KATMAI,SSE
+minsd!sse2sd           5D
+minss!sse2ss           5D
 ; opcode arbitrarily picked for next 3 (could be 8A/8B instead of 88/89).
 mov    reg8,reg8               nil     88              $1r,$2  nil     8086
 mov    reg16,reg16             16      89              $1r,$2  nil     8086