X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=opcodes%2Fi386-opc.h;h=ecd441e99cb31adc15f00649666f0ac17e066f63;hb=4b5aaf5f6992319c2c72e080a1a55842640b8732;hp=cdc7cb23e8c4880d76a8446132ff2d6c66c844f4;hpb=3a5d12fbb4f7888525978f9fba46b977afabe391;p=deliverable%2Fbinutils-gdb.git

diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h
index cdc7cb23e8..ecd441e99c 100644
--- a/opcodes/i386-opc.h
+++ b/opcodes/i386-opc.h
@@ -638,10 +638,16 @@ enum
   ATTSyntax,
   /* Intel syntax.  */
   IntelSyntax,
-  /* AMD64.  */
-  AMD64,
-  /* Intel64.  */
-  Intel64,
+  /* ISA64: Don't change the order without other code adjustments.
+	0: Common to AMD64 and Intel64.
+	1: AMD64.
+	2: Intel64.
+	3: Only in Intel64.
+   */
+#define AMD64		1
+#define INTEL64		2
+#define INTEL64ONLY	3
+  ISA64,
   /* The last bitfield in i386_opcode_modifier.  */
   Opcode_Modifier_Num
 };
@@ -705,8 +711,7 @@ typedef struct i386_opcode_modifier
   unsigned int attmnemonic:1;
   unsigned int attsyntax:1;
   unsigned int intelsyntax:1;
-  unsigned int amd64:1;
-  unsigned int intel64:1;
+  unsigned int isa64:2;
 } i386_opcode_modifier;
 
 /* Operand classes.  */