akr	2008-09-03 21:09:59 +0900 (Wed, 03 Sep 2008)

  New Revision: 19091

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=19091

  Log:
    refactor last change.

  Modified files:
    trunk/transcode.c

Index: transcode.c
===================================================================
--- transcode.c	(revision 19090)
+++ transcode.c	(revision 19091)
@@ -495,8 +495,8 @@
 #define WORD_ADDR(index) (tr->word_array + (index)/sizeof(*tr->word_array))
 #define BL_BASE(bl) BYTE_ADDR(BYTE_LOOKUP_BASE(WORD_ADDR(bl)))
 #define BL_INFO(bl) WORD_ADDR(BYTE_LOOKUP_INFO(WORD_ADDR(bl)))
-#define BL_MIN_BYTE(bl) (BYTE_ADDR(BYTE_LOOKUP_BASE(WORD_ADDR(bl)))[0])
-#define BL_MAX_BYTE(bl) (BYTE_ADDR(BYTE_LOOKUP_BASE(WORD_ADDR(bl)))[1])
+#define BL_MIN_BYTE(bl)     (BL_BASE(bl)[0])
+#define BL_MAX_BYTE(bl)     (BL_BASE(bl)[1])
 #define BL_OFFSET(bl, byte) (BL_BASE(bl)[2+(byte)-BL_MIN_BYTE(bl)])
 #define BL_ACTION(bl, byte) (BL_INFO(bl)[BL_OFFSET(bl, (byte))])
 

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