Inhibiting the specialiser?
Conal Elliott
conal at conal.net
Fri Sep 15 01:45:09 UTC 2017
Is there a GHC flag for inhibiting the specializer (but not all
optimizations)? I'm seeing huge output from the Specialise phase killed at
4GB and growing. The output starts as follows:
Result size of Specialise
= {terms: 29,639, types: 10,921,552, coercions: 4,425,185}
Sounds like a lot to me. Is it?. I get this behavior with -O2 and with -O.
-- Conal
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