Remove the unused PREFIX_UD_XXX

Remove the unused PREFIX_UD_XXX.  Invalid opcodes should be handled by
prefix_table.

	* i386-dis.c (PREFIX_UD_SHIFT): Removed.
	(PREFIX_UD_REPZ): Likewise.
	(PREFIX_UD_REPNZ): Likewise.
	(PREFIX_UD_DATA): Likewise.
	(PREFIX_UD_ADDR): Likewise.
	(PREFIX_UD_LOCK): Likewise.

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 0742ccc..b0089d0 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,5 +1,14 @@
 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 
+       * i386-dis.c (PREFIX_UD_SHIFT): Removed.
+       (PREFIX_UD_REPZ): Likewise.
+       (PREFIX_UD_REPNZ): Likewise.
+       (PREFIX_UD_DATA): Likewise.
+       (PREFIX_UD_ADDR): Likewise.
+       (PREFIX_UD_LOCK): Likewise.
+
+2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
+
        * i386-dis.c (prefix_requirement): Removed.
        (print_insn): Don't set prefix_requirement.  Check
        dp->prefix_requirement instead of prefix_requirement.

diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c
index ca9ea2d..a25acc6 100644 (file)
--- a/opcodes/i386-dis.c
+++ b/opcodes/i386-dis.c
@@ -222,12 +222,6 @@ fetch_data (struct disassemble_info *info, bfd_byte *addr)
 }
 
 /* Possible values for prefix requirement.  */
-#define PREFIX_UD_SHIFT                8
-#define PREFIX_UD_REPZ         (PREFIX_REPZ << PREFIX_UD_SHIFT)
-#define PREFIX_UD_REPNZ                (PREFIX_REPNZ << PREFIX_UD_SHIFT)
-#define PREFIX_UD_DATA         (PREFIX_DATA << PREFIX_UD_SHIFT)
-#define PREFIX_UD_ADDR         (PREFIX_ADDR << PREFIX_UD_SHIFT)
-#define PREFIX_UD_LOCK         (PREFIX_LOCK << PREFIX_UD_SHIFT)
 #define PREFIX_IGNORED_SHIFT   16
 #define PREFIX_IGNORED_REPZ    (PREFIX_REPZ << PREFIX_IGNORED_SHIFT)
 #define PREFIX_IGNORED_REPNZ   (PREFIX_REPNZ << PREFIX_IGNORED_SHIFT)