Interpreting the strictness annotations output by ghc --show-iface

Johan Tibell johan.tibell at
Thu Mar 8 00:21:56 CET 2012


If someone could clearly specify the exact interpretation of these
LLSL(ULL) strictness/demand annotations shown by ghc --show-iface I'd
like to try to write a little tool that highlights the function
argument binding in an IDE (e.g. Emacs) with this information. Anyone
care to explain the syntax?


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