+2019-05-21 John Darrington <john@darrington.wattle.id.au>
+
+ * expr.c (literal_prefix_dollar_hex): New variable.
+ (operand)[case '$']: Use the new variable instead of the old macro.
+ Also, move this instance of "case '$'" next to the other one, and
+ enable it only in the complementary proprocessor case.
+ * expr.h (literal_prefix_dollar_hex): Declare it.
+ * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
+ * config/tc-ip2k.c: ditto
+ * config/tc-mt.c: ditto
+ * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
+ * config/tc-ip2k.h: ditto
+ * config/tc-mt.h: ditto
+