------- Comment #5 from tydeman at tybor dot com 2009-02-12 02:54 ------- The latest version of TR 18037 is WG14 document N1275 of 2007/10/01. The suffix really is case insensitive, so 'uhk' has 8 variations. 'll' and 'LL' are not valid suffixes for fixed point constants.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33466