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| author | Richard Eisenberg <eir@cis.upenn.edu> | 2016-02-04 10:42:56 -0500 |
|---|---|---|
| committer | Richard Eisenberg <eir@cis.upenn.edu> | 2016-02-24 13:31:30 -0500 |
| commit | d8c64e86361f6766ebe26a262bb229fb8301a42a (patch) | |
| tree | 94d68ebcb1cc6e9eabff08d3cd1d7e61dd99c01e /compiler/coreSyn/CorePrep.hs | |
| parent | ce36115b369510c51f402073174d82d0d1244589 (diff) | |
| download | haskell-wip/runtime-rep.tar.gz | |
Address #11471 by putting RuntimeRep in kinds.wip/runtime-rep
See Note [TYPE] in TysPrim. There are still some outstanding
pieces in #11471 though, so this doesn't actually nail the bug.
This commit also contains a few performance improvements:
* Short-cut equality checking of nullary type syns
* Compare types before kinds in eqType
* INLINE coreViewOneStarKind
* Store tycon binders separately from kinds.
This resulted in a ~10% performance improvement in compiling
the Cabal package. No change in functionality other than
performance. (This affects the interface file format, though.)
This commit updates the haddock submodule.
Diffstat (limited to 'compiler/coreSyn/CorePrep.hs')
| -rw-r--r-- | compiler/coreSyn/CorePrep.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/coreSyn/CorePrep.hs b/compiler/coreSyn/CorePrep.hs index 4708df3f48..3f9f4c8470 100644 --- a/compiler/coreSyn/CorePrep.hs +++ b/compiler/coreSyn/CorePrep.hs @@ -512,7 +512,7 @@ cpeRhsE env (Var f `App` _{-type-} `App` arg) | f `hasKey` lazyIdKey -- Replace (lazy a) by a = cpeRhsE env arg -- See Note [lazyId magic] in MkId -cpeRhsE env (Var f `App` _levity `App` _type `App` arg) +cpeRhsE env (Var f `App` _runtimeRep `App` _type `App` arg) -- See Note [runRW magic] in MkId | f `hasKey` runRWKey -- Replace (runRW# f) by (f realWorld#), = case arg of -- beta reducing if possible |