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Simon Marlow authored
* remove explicit lexing of '::' which didn't take into account tokens that begin with '::'. * remove duplicate ':' case from is_sym. * add '::' as a builtin identifier, mapped to ITdcolon.
a06c34b5
* remove explicit lexing of '::' which didn't take into account tokens that begin with '::'. * remove duplicate ':' case from is_sym. * add '::' as a builtin identifier, mapped to ITdcolon.