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Glasgow Haskell Compiler
GHC
Issues
Open
31
Closed
207
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238
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Associated type family can't be used at the kind level within other parts of parent class
#15942
· opened
Nov 23, 2018
by
Icelandjack
8.6.3
5
P
normal
Trac import
TypeApplications
TypeInType
bug
CLOSED
2
8
updated
Sep 19, 2020
GHC panic: newtype F rep = F (forall (a :: TYPE rep). a)
#15883
· opened
Nov 09, 2018
by
Icelandjack
8.10.1
5
P
normal
Trac import
TypeInType
UnliftedNewtypes
bug
compiler crash
typechecker
CLOSED
6
updated
Jan 17, 2020
GHC Panic: data A n (a :: n) :: a -> Type
#15881
· opened
Nov 09, 2018
by
Icelandjack
8.6.3
5
P
normal
Trac import
TypeInType
bug
CLOSED
8
updated
Jul 07, 2019
Data families with higher-rank kinds
#15874
· opened
Nov 07, 2018
by
Icelandjack
5
P
normal
Trac import
TypeInType
bug
CLOSED
2
updated
Jul 07, 2019
Odd pretty printing of equality constraint in kind ('GHC.Types.Eq# <>)
#15872
· opened
Nov 07, 2018
by
Icelandjack
8.10.1
5
P
normal
Trac import
TypeInType
bug
error messages
CLOSED
5
11
updated
Jul 07, 2019
Panic with promoted types that Typeable doesn't support
#15862
· opened
Nov 05, 2018
by
Ryan Scott
8.8.1
5
P
normal
Trac import
TypeInType
Typeable
bug
compiler crash
CLOSED
7
8
updated
Feb 25, 2020
Dependent quantification, GHC panic
#15859
· opened
Nov 05, 2018
by
Icelandjack
8.6.3
5
P
normal
Trac import
TypeInType
bug
CLOSED
1
3
updated
Jul 07, 2019
Bad axiom produced for polykinded data family
#15852
· opened
Nov 02, 2018
by
Richard Eisenberg
8.8.1
5
P
normal
Trac import
TypeFamilies
TypeInType
bug
CLOSED
7
updated
Jul 07, 2019
Data family quantification = GHC panic, ‘impossible’ happened
#15817
· opened
Oct 27, 2018
by
Icelandjack
5
P
normal
Trac import
TypeApplications
TypeInType
bug
CLOSED
3
updated
Jul 07, 2019
Core lint error with unused kind variable in data type return kind
#15795
· opened
Oct 24, 2018
by
Icelandjack
5
P
normal
Trac import
TypeApplications
TypeInType
bug
CLOSED
8
updated
Jul 07, 2019
GHC panic using visible kind applications and a higher-rank kind
#15789
· opened
Oct 20, 2018
by
Icelandjack
5
P
normal
Trac import
TypeInType
bug
CLOSED
5
updated
Jul 07, 2019
GHC panic using kind application
#15787
· opened
Oct 20, 2018
by
Icelandjack
8.6.2
5
P
normal
Trac import
TypeApplications
TypeInType
bug
CLOSED
1
5
updated
Jul 07, 2019
GHC HEAD-only panic (zonkTcTyVarToTyVar)
#15778
· opened
Oct 18, 2018
by
Ryan Scott
8.8.1
10
P
highest
Trac import
TypeInType
bug
compiler crash
typechecker
CLOSED
7
updated
Jul 07, 2019
Type family with higher-rank result is too accepting
#15740
· opened
Oct 11, 2018
by
Richard Eisenberg
8.8.1
10
P
highest
Trac import
TypeFamilies
TypeInType
bug
CLOSED
7
updated
Jul 07, 2019
Kind inference of class variables does not examine associated types
#15711
· opened
Oct 05, 2018
by
Richard Eisenberg
5
P
normal
Trac import
TypeInType
bug
CLOSED
2
updated
Jul 07, 2019
GHC panic using TypeInType with minimal source code
#15709
· opened
Oct 05, 2018
by
jnape
5
P
normal
Trac import
TypeInType
bug
compiler crash
CLOSED
2
updated
Jul 07, 2019
GHC panic from pattern synonyms + deferred type errors
#15692
· opened
Sep 30, 2018
by
Icelandjack
8.6.2
5
P
normal
PatternSynonyms
Trac import
TypeInType
bug
compiler crash
CLOSED
6
updated
Jul 07, 2019
Core Lint error
#15664
· opened
Sep 21, 2018
by
Icelandjack
8.6.1
5
P
normal
Trac import
TypeInType
bug
CLOSED
6
updated
Jul 07, 2019
"No skolem info" panic (GHC 8.6 only)
#15629
· opened
Sep 11, 2018
by
Ryan Scott
8.8.1
5
P
normal
Trac import
TypeInType
bug
compiler crash
typechecker
CLOSED
9
updated
Jul 07, 2019
GHC shouting: panic!
#15597
· opened
Sep 03, 2018
by
tstr
5
P
normal
Trac import
TypeInType
bug
compiler crash
CLOSED
1
updated
Jul 07, 2019
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