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| author | Sylvain Henry <sylvain@haskus.fr> | 2020-02-11 09:41:44 +0100 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2020-06-17 16:22:03 -0400 |
| commit | 96aa57878fd6e6a7b92e841a0df8b5255a559c97 (patch) | |
| tree | da1dabadf29c6b681682a4577b4ca08e29bc44a5 /compiler/GHC/Tc/Utils/Instantiate.hs | |
| parent | 9f96bc127d6231b5e76bbab442244eb303b08867 (diff) | |
| download | haskell-96aa57878fd6e6a7b92e841a0df8b5255a559c97.tar.gz | |
Update compiler
Thanks to ghc-bignum, the compiler can be simplified:
* Types and constructors of Integer and Natural can be wired-in. It
means that we don't have to query them from interfaces. It also means
that numeric literals don't have to carry their type with them.
* The same code is used whatever ghc-bignum backend is enabled. In
particular, conversion of bignum literals into final Core expressions
is now much more straightforward. Bignum closure inspection too.
* GHC itself doesn't depend on any integer-* package anymore
* The `integerLibrary` setting is gone.
Diffstat (limited to 'compiler/GHC/Tc/Utils/Instantiate.hs')
| -rw-r--r-- | compiler/GHC/Tc/Utils/Instantiate.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/GHC/Tc/Utils/Instantiate.hs b/compiler/GHC/Tc/Utils/Instantiate.hs index d027209d04..827801a850 100644 --- a/compiler/GHC/Tc/Utils/Instantiate.hs +++ b/compiler/GHC/Tc/Utils/Instantiate.hs @@ -48,7 +48,7 @@ import GHC.Tc.Types.Origin import GHC.Tc.Utils.Env import GHC.Tc.Types.Evidence import GHC.Core.InstEnv -import GHC.Builtin.Types ( heqDataCon, eqDataCon ) +import GHC.Builtin.Types ( heqDataCon, eqDataCon, integerTyConName ) import GHC.Core ( isOrphan ) import GHC.Tc.Instance.FunDeps import GHC.Tc.Utils.TcMType |