mn10300.md (movqi, movhi): Avoid using address registers as destinations unless…

mn10300.md (movqi, movhi): Avoid using address registers as destinations unless absolutely necessary.

        * mn10300.md (movqi, movhi): Avoid using address registers as
        destinations unless absolutely necessary.

From-SVN: r16141

gcc/ChangeLog

@@ -5,6 +5,9 @@ Tue Oct 21 18:34:01 1997  Geoffrey KEATING  <geoffk@ozemail.com.au>
 
 Tue Oct 21 10:06:40 1997  Jeffrey A Law  (law@cygnus.com)
 
+	* mn10300.md (movqi, movhi): Avoid using address registers as
+	destinations unless absolutely necessary.
+
 	* mn10200.c (expand_prologue): Fix typo.
 
 	* mn10200.h (GO_IF_LEGITIMATE_ADDRESS): Do not allow indexed

gcc/config/mn10300/mn10300.md

@@ -57,7 +57,7 @@
 }")
 
 (define_insn ""
-  [(set (match_operand:QI 0 "general_operand" "=d,a,d,a,d,a,d,a,d,m")
+  [(set (match_operand:QI 0 "general_operand" "=d,*a,d,*a,d,*a,d,*a,d,m")
 	(match_operand:QI 1 "general_operand" "0,0,I,I,a,d,di,ia,m,d"))]
   "register_operand (operands[0], QImode)
    || register_operand (operands[1], QImode)"
@@ -112,7 +112,7 @@
 }")
 
 (define_insn ""
-  [(set (match_operand:HI 0 "general_operand" "=d,a,d,a,d,a,d,a,d,m")
+  [(set (match_operand:HI 0 "general_operand" "=d,*a,d,*a,d,*a,d,*a,d,m")
 	(match_operand:HI 1 "general_operand" "0,0,I,I,a,d,di,ia,m,d"))]
   "register_operand (operands[0], HImode)
    || register_operand (operands[1], HImode)"