Re: Make Eq type class single method
Sven Panne <[email protected]> Wed, 20 Oct 2021 18:55:11 +0200
| Newsgroups | gmane.comp.lang.haskell.libraries |
|---|---|
| Message-ID | <CANBN=ms_TifrSe2Y=+Q011k8Ve2uFxz8v5NC870sNP2OeRc+Wg@mail.gmail.com> |
Am Mi., 20. Okt. 2021 um 18:51 Uhr schrieb Oleg Grenrus <[email protected] >: > [...] Also, we coudl add builtin rewrite rules, rewriting not (eqInt8 x y) > to neInt8 x y if some benchmarks show that it would be beneficial. Hopefully such peephole optimizations are done much more generally further down the compilation pipeline, otherwise we will have more serious performance problems than the removal of (/=) from Eq. ;-) _______________________________________________ Libraries mailing list [email protected] http://mail.haskell.org/cgi-bin/mailman/listinfo/libraries