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authorHerbert Valerio Riedel <hvr@gnu.org>2013-09-28 13:01:28 +0200
committerHerbert Valerio Riedel <hvr@gnu.org>2013-09-28 13:01:28 +0200
commit0e33e3c348e8c4350e75a1e66ee2c01e04d2fc5c (patch)
tree3fe1b971dfa863ea00fb6a0f1b18e8dc090e2e87
parent45034662dc8d5cdf8efad66cbefa433cecfa330a (diff)
downloadhaskell-0e33e3c348e8c4350e75a1e66ee2c01e04d2fc5c.tar.gz
Add `/Since: 4.7.0.0/` to new entities in fc904366
Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
-rw-r--r--libraries/base/GHC/TypeLits.hs3
1 files changed, 3 insertions, 0 deletions
diff --git a/libraries/base/GHC/TypeLits.hs b/libraries/base/GHC/TypeLits.hs
index 4786f77add..8b6353f329 100644
--- a/libraries/base/GHC/TypeLits.hs
+++ b/libraries/base/GHC/TypeLits.hs
@@ -124,6 +124,8 @@ type family (m :: Nat) * (n :: Nat) :: Nat
type family (m :: Nat) ^ (n :: Nat) :: Nat
-- | Subtraction of type-level naturals.
+--
+-- /Since: 4.7.0.0/
type family (m :: Nat) - (n :: Nat) :: Nat
@@ -312,6 +314,7 @@ instance Show (IsEven n) where
-- Used both at the type and at the value level.
data Nat1 = Zero | Succ Nat1
+-- | /Since: 4.7.0.0/
type family ToNat1 (n :: Nat) where
ToNat1 0 = Zero
ToNat1 x = Succ (ToNat1 (x - 1))