diff options
Diffstat (limited to 'ghc/lib/std/PrelGHC.hi-boot')
| -rw-r--r-- | ghc/lib/std/PrelGHC.hi-boot | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ghc/lib/std/PrelGHC.hi-boot b/ghc/lib/std/PrelGHC.hi-boot index dba3e67e6c..6d86963e59 100644 --- a/ghc/lib/std/PrelGHC.hi-boot +++ b/ghc/lib/std/PrelGHC.hi-boot @@ -344,7 +344,7 @@ instance {CCallable Wordzh} = zdfCCallableWordzh; instance {CCallable ByteArrayzh} = zdfCCallableByteArrayzh; instance __forall [s] => {CCallable (MutableByteArrayzh s)} = zdfCCallableMutableByteArrayzh; instance {CCallable ForeignObjzh} = zdfCCallableForeignObjzh; - +instance __forall [s] => {CCallable (StablePtrzh s)} = zdfCCallableStablePtrzh; -- CCallable and CReturnable have kind (Type AnyBox) so that -- things like Int# can be instances of CCallable. 1 class CCallable a :: ? ; @@ -365,3 +365,4 @@ instance {CCallable ForeignObjzh} = zdfCCallableForeignObjzh; 1 zdfCCallableByteArrayzh :: {CCallable ByteArrayzh} ; 1 zdfCCallableMutableByteArrayzh :: __forall [s] => {CCallable (MutableByteArrayzh s)} ; 1 zdfCCallableForeignObjzh :: {CCallable ForeignObjzh} ; +1 zdfCCallableStablePtrzh :: __forall [a] => {CCallable (StablePtrzh a)} ; |