2011-01-17 Richard Henderson <rth@redhat.com>
+ * config/rx/rx.md (bswapsi2): Use = not + for output reload.
+ (bswaphi2, bitinvert, revw): Likewise.
+
* config/rx/rx.c (gen_rx_store_vector): Use VOIDmode for gen_rtx_SET.
(gen_rx_rtsd_vector, gen_rx_popm_vector): Likewise.
* config/rx/rx.md (pop_and_return): Use VOIDmode for SET.
;; Byte swap (single 32-bit value).
(define_insn "bswapsi2"
- [(set (match_operand:SI 0 "register_operand" "+r")
+ [(set (match_operand:SI 0 "register_operand" "=r")
(bswap:SI (match_operand:SI 1 "register_operand" "r")))]
""
"revl\t%1, %0"
;; Byte swap (single 16-bit value). Note - we ignore the swapping of the high 16-bits.
(define_insn "bswaphi2"
- [(set (match_operand:HI 0 "register_operand" "+r")
+ [(set (match_operand:HI 0 "register_operand" "=r")
(bswap:HI (match_operand:HI 1 "register_operand" "r")))]
""
"revw\t%1, %0"
(set_attr "timings" "34")]
)
-(define_insn "bitinvert"
- [(set (match_operand:SI 0 "register_operand" "+r")
+(define_insn "*bitinvert"
+ [(set (match_operand:SI 0 "register_operand" "=r")
(xor:SI (match_operand:SI 1 "register_operand" "0")
(ashift:SI (const_int 1)
(match_operand:SI 2 "nonmemory_operand" "ri"))))]
;; Byte swap (two 16-bit values).
(define_insn "revw"
- [(set (match_operand:SI 0 "register_operand" "+r")
+ [(set (match_operand:SI 0 "register_operand" "=r")
(unspec:SI [(match_operand:SI 1 "register_operand" "r")]
UNSPEC_BUILTIN_REVW))]
""