+2005-07-13 Ian Lance Taylor <ian@airs.com>
+
+ * config/mips/mips.h (CLZ_DEFINED_VALUE_AT_ZERO): Define.
+
2005-07-14 Jan Hubicka <jh@suse.cz>
* tree-dfa.c (dump_variable): Use default_def function.
/* Define if loading short immediate values into registers sign extends. */
#define SHORT_IMMEDIATES_SIGN_EXTEND
+
+/* The [d]clz instructions have the natural values at 0. */
+
+#define CLZ_DEFINED_VALUE_AT_ZERO(MODE, VALUE) \
+ ((VALUE) = GET_MODE_BITSIZE (MODE), true)
\f
/* Standard register usage. */