h8300.md (low byte masking peepholes): Only accept nonimmediate_operand for the…

h8300.md (low byte masking peepholes): Only accept nonimmediate_operand for the to-be-masked operand.

	* config/h8300/h8300.md (low byte masking peepholes): Only accept
	nonimmediate_operand for the to-be-masked operand.

From-SVN: r266744

gcc/ChangeLog

+2018-12-03  Jeff Law  <law@redhat.com>
+
+	* config/h8300/h8300.md (low byte masking peepholes): Only accept
+	nonimmediate_operand for the to-be-masked operand.
+
 2018-12-03  Richard Biener  <rguenther@suse.de>
 
 	* tree-ssa-sccvn.c (eliminate_dom_walker::eliminate_stmt): Only

gcc/config/h8300/h8300.md

@@ -4647,7 +4647,7 @@
 
 (define_peephole2
   [(set (match_operand:SI 0 "register_operand" "")
-	(match_operand:SI 1 "general_operand" ""))
+	(match_operand:SI 1 "nonimmediate_operand" ""))
    (set (match_dup 0)
 	(and:SI (match_dup 0)
 		(const_int 255)))]
@@ -4666,7 +4666,7 @@
 
 (define_peephole2
   [(set (match_operand 0 "register_operand" "")
-	(match_operand 1 "general_operand" ""))
+	(match_operand 1 "nonimmediate_operand" ""))
    (set (match_operand:SI 2 "register_operand" "")
 	(and:SI (match_dup 2)
 		(match_operand:SI 3 "const_int_qi_operand" "")))]