+2005-09-14 David Edelsohn <edelsohn@gnu.org>
+
+ PR target/22068
+ * config/rs6000/rs6000.md (muldi3): Add mulli alternative.
+
2005-09-14 Alan Modra <amodra@bigpond.net.au>
* config/rs6000/linux64.h (DBX_OUTPUT_BRAC): Treat function name
"")
(define_insn "muldi3"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (mult:DI (match_operand:DI 1 "gpc_reg_operand" "%r")
- (match_operand:DI 2 "gpc_reg_operand" "r")))]
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (mult:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r")
+ (match_operand:DI 2 "reg_or_short_operand" "r,I")))]
"TARGET_POWERPC64"
- "mulld %0,%1,%2"
- [(set_attr "type" "lmul")])
+ "@
+ mulld %0,%1,%2
+ mulli %0,%1,%2"
+ [(set (attr "type")
+ (cond [(match_operand:SI 2 "s8bit_cint_operand" "")
+ (const_string "imul3")
+ (match_operand:SI 2 "short_cint_operand" "")
+ (const_string "imul2")]
+ (const_string "lmul")))])
(define_insn "*muldi3_internal1"
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")