Add VexGdq.

2011-01-04  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (VexGdq): New.
	(OP_VEX): Handle dq_mode.

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index bd88388dfbf3d8e27ee73007a6e39036954092ed..a83dcd93553c31f8906b8fa227b9a2cdd2e93163 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2011-01-04  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * i386-dis.c (VexGdq): New.
+       (OP_VEX): Handle dq_mode.
+
 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
 
        * i386-gen.c (process_copyright): Update copyright to 2011.

diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c
index 0c807ba636b66934aae1cd1a0fc86e774cac30cb..d1482decb95c6eb374da2241a1a8757025061a0b 100644 (file)
--- a/opcodes/i386-dis.c
+++ b/opcodes/i386-dis.c
@@ -370,6 +370,7 @@ fetch_data (struct disassemble_info *info, bfd_byte *addr)
 #define VexScalar { OP_VEX, vex_scalar_mode }
 #define Vex128 { OP_VEX, vex128_mode }
 #define Vex256 { OP_VEX, vex256_mode }
+#define VexGdq { OP_VEX, dq_mode }
 #define VexI4 { VEXI4_Fixup, 0}
 #define EXdVex { OP_EX_Vex, d_mode }
 #define EXdVexS { OP_EX_Vex, d_swap_mode }
@@ -14527,13 +14528,18 @@ OP_VEX (int bytemode, int sizeflag ATTRIBUTE_UNUSED)
        {
        case vex_mode:
        case vex128_mode:
+         names = names_xmm;
+         break;
+       case dq_mode:
+         if (vex.w)
+           names = names64;
+         else
+           names = names32;
          break;
        default:
          abort ();
          return;
        }
-
-      names = names_xmm;
       break;
     case 256:
       switch (bytemode)