+2003-04-05 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (single_one_operand): Use GET_MODE_MASK.
+ (single_zero_operand): Likewise.
+
2003-04-05 Daniel Berlin <dberlin@dberlin.org>
* Makefile.in (df.o): Depend on alloc-pool.h, not obstack.h.
{
/* We really need to do this masking because 0x80 in QImode is
represented as -128 for example. */
- unsigned HOST_WIDE_INT mask =
- (GET_MODE_BITSIZE (mode) < HOST_BITS_PER_WIDE_INT)
- ? ((unsigned HOST_WIDE_INT) 1 << GET_MODE_BITSIZE (mode)) - 1
- : ~(unsigned HOST_WIDE_INT) 0;
- unsigned HOST_WIDE_INT value = INTVAL (operand);
-
- if (exact_log2 (value & mask) >= 0)
+ if (exact_log2 (INTVAL (operand) & GET_MODE_MASK (mode)) >= 0)
return 1;
}
{
/* We really need to do this masking because 0x80 in QImode is
represented as -128 for example. */
- unsigned HOST_WIDE_INT mask =
- (GET_MODE_BITSIZE (mode) < HOST_BITS_PER_WIDE_INT)
- ? ((unsigned HOST_WIDE_INT) 1 << GET_MODE_BITSIZE (mode)) - 1
- : ~(unsigned HOST_WIDE_INT) 0;
- unsigned HOST_WIDE_INT value = INTVAL (operand);
-
- if (exact_log2 (~value & mask) >= 0)
+ if (exact_log2 (~INTVAL (operand) & GET_MODE_MASK (mode)) >= 0)
return 1;
}