+2002-07-12 Stephane Carrez <stcarrez@nerim.fr>
+
+ * config/m68hc11/m68hc11.md ("zero_extendsidi2"): Use D_REG only for
+ the scratch register.
+ ("*movhi2_push"): Accept Z_REG because a split pattern can make use
+ of it, forbid reload to use it.
+
2002-07-12 Marek Michalkiewicz <marekm@amelek.gda.pl>
* config/avr/avr.c (test_hard_reg_class): Fix TEST_HARD_REG_BIT
;;--------------------------------------------------------------------
(define_insn "*movhi2_push"
- [(set (match_operand:HI 0 "push_operand" "=<,<")
- (match_operand:HI 1 "general_operand" "xy,?d"))]
+ [(set (match_operand:HI 0 "push_operand" "=<,<,<")
+ (match_operand:HI 1 "general_operand" "xy,?d,!z"))]
"TARGET_M6811 && !TARGET_M6812"
"*
{
[(set (match_operand:DI 0 "nonimmediate_operand" "=m,m,!u,!u")
(zero_extend:DI
(match_operand:SI 1 "nonimmediate_operand" "m,Du,m,Du")))
- (clobber (match_scratch:HI 2 "=d,d,&dB,d"))]
+ (clobber (match_scratch:HI 2 "=d,d,d,d"))]
""
"#")