return 1;
}
+
+/* Return 1 iff OP is a valid operator to use in an incscc
+ instruction. Adding or subtracting the condition code
+ to/from another operand is valid on the PA, so return 1
+ for PLUS or MINUS. */
+int
+incscc_operator (op, mode)
+ rtx op;
+ enum machine_mode mode;
+{
+ return (GET_CODE (op) == PLUS || GET_CODE (op) == MINUS);
+}
+
+
/* Return 1 if OP is suitable for the second add operand (the unshifed
operand) in an shadd instruction. Allow CONST_INT to work around
a reload bug. */