`in_struct' (ATTR_CURR_SIMPLIFIED_P): This rtx is fully simplified
for the insn code currently being processed (see optimize_attrs).
`return_val' (ATTR_PERMANENT_P): This rtx is permanent and unique
- (see attr_rtx).
- `volatil' (ATTR_EQ_ATTR_P): During simplify_by_exploding the value of an
- EQ_ATTR rtx is true if !volatil and false if volatil. */
+ (see attr_rtx). */
#define ATTR_IND_SIMPLIFIED_P(RTX) (RTX_FLAG((RTX), unchanging))
#define ATTR_CURR_SIMPLIFIED_P(RTX) (RTX_FLAG((RTX), in_struct))
#define ATTR_PERMANENT_P(RTX) (RTX_FLAG((RTX), return_val))
-#define ATTR_EQ_ATTR_P(RTX) (RTX_FLAG((RTX), volatil))
#if 0
#define strcmp_check(S1, S2) ((S1) == (S2) \
unsigned static_p : 1; /* Make the output function static. */
};
-#define NULL_ATTR (struct attr_desc *) NULL
-
/* Structure for each DEFINE_DELAY. */
struct delay_desc
ATTR_IND_SIMPLIFIED_P (copy) = ATTR_IND_SIMPLIFIED_P (orig);
ATTR_CURR_SIMPLIFIED_P (copy) = ATTR_CURR_SIMPLIFIED_P (orig);
ATTR_PERMANENT_P (copy) = ATTR_PERMANENT_P (orig);
- ATTR_EQ_ATTR_P (copy) = ATTR_EQ_ATTR_P (orig);
format_ptr = GET_RTX_FORMAT (GET_CODE (copy));