--- We only want RULES pragmas to be picked up when explicit forall
--- syntax is enabled is on, because the contents of the pragma always
--- uses it. If it's not on then we're sure to get a parse error.
--- (ToDo: we should really emit a warning when ignoring pragmas)
--- XXX Now that we can enable this without the -fglasgow-exts hammer,
--- is it better just to let the parse error happen?
-<0>
- "{-#" $whitechar* (RULES|rules) / { ifExtension explicitForallEnabled } { token ITrules_prag }
-