+Tue May 16 12:17:31 2000 Jeffrey A Law (law@cygnus.com)
+
+ * mn10200.h (PREFERRED_RELOAD_CLASS): Do not prefer DATA_REGS
+ if X has VOIDmode either.
+ (LIMIT_RELOAD_CLASS): Similarly.
+
+ * mn10200.md (indirect_jump, tablejump): Use "register_operand",
+ not "general_operand" to match the processor's capabilities.
2000-05-16 Bruce Korb <bkorb@gnu.org>
in some cases it is preferable to use a more restrictive class. */
#define PREFERRED_RELOAD_CLASS(X,CLASS) \
- ((GET_MODE (X) != PSImode) ? DATA_REGS : CLASS)
+ ((GET_MODE (X) != PSImode && GET_MODE (X) != VOIDmode) ? DATA_REGS : CLASS)
/* We want to use DATA_REGS for anything that is not PSImode. */
#define LIMIT_RELOAD_CLASS(MODE, CLASS) \
- ((MODE != PSImode) ? DATA_REGS : CLASS)
+ ((MODE != PSImode && MODE != VOIDmode) ? DATA_REGS : CLASS)
/* We have/need secondary reloads on the mn10200. Mostly to deal
with problems using address registers. */
[(set_attr "cc" "none")])
(define_insn "indirect_jump"
- [(set (pc) (match_operand:PSI 0 "general_operand" "a"))]
+ [(set (pc) (match_operand:PSI 0 "register_operand" "a"))]
""
"jmp (%0)"
[(set_attr "cc" "none")])
(define_insn "tablejump"
- [(set (pc) (match_operand:PSI 0 "general_operand" "a"))
+ [(set (pc) (match_operand:PSI 0 "register_operand" "a"))
(use (label_ref (match_operand 1 "" "")))]
""
"jmp (%0)"