+2008-07-18 DJ Delorie <dj@redhat.com>
+
+ * config/tc-m32c.h (H_TICK_HEX): Define.
+ * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
+ (md_longopts): Add support for it.
+ (md_parse_option): Likewise.
+ * doc/as.texinfo (Overview): Add new m32c options.
+ * doc/c-m32c.texi (M32C-Modifiers): Likewise
+
+ * as.h: (enable_h_tick_hex): New.
+ * app.c (enable_h_tick_hex): New.
+ (LEX_IS_H): New.
+ (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
+ (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
+ style hex constants and convert the input stream to 0x00 style.
+ (do_scrub_chars): If a 'X style character constant is found after
+ a symbol character (like you're or X'00), warn the user.
+