On Wed, 11 Oct 2006, Simon Peyton-Jones wrote:
The constant-folding rules for the primops are all in
prelude/PrelRules.lhs
in function primOpRules. Please add more rules. For example, I see
that
x +# 0 = x
is not in there!
It is in libraries/base/GHC/Base.lhs
"x# +# 0#" forall x#. x# +# 0# = x#
--
Russell O'Connor <http://r6.ca/>
``All talk about `theft,''' the general counsel of the American Graphophone
Company wrote, ``is the merest claptrap, for there exists no property in
ideas musical, literary or artistic, except as defined by statute.''
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