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Glasgow Haskell Compiler
GHC
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GHC 9.2.1 typechecking regression with RankNTypes, TemplateHaskell, and compound expressions
#21077
· created
Feb 14, 2022
by
Ryan Scott
P
highest
RankNTypes
T
bug
TemplateHaskell
program incorrectly rejected
typechecker
1
1
updated
Mar 26, 2022
Warn when an equality constraint comes into scope without -XMonoLocalBinds
#20737
· created
Nov 24, 2021
by
Richard Eisenberg
P
normal
RankNTypes
T
task
TypeFamilies
typechecker
2
updated
Nov 27, 2021
ApplicativeDo breaks compilation with polymorphic bindings
#17768
· created
Jan 31, 2020
by
Kirill Elagin
ApplicativeDo
P
normal
RankNTypes
T
bug
program incorrectly rejected
1
8
updated
Dec 28, 2021
RebindableSyntax with RankNTypes and type class method call yields panic.
#15598
· created
Sep 03, 2018
by
Roman Borschel
5
P
normal
RankNTypes
RebindableSyntax
T
bug
Trac import
compiler crash
4
updated
Mar 10, 2022
ghc accepts non-standard type without language extension
#11540
· created
Feb 05, 2016
by
lennart@augustsson.net
5
P
normal
RankNTypes
T
bug
Trac import
14
updated
Jun 02, 2020
Poor type error message when an argument is insufficently polymorphic
#10450
· created
May 27, 2015
by
sjcjoosten
3
P
low
RankNTypes
T
bug
Trac import
error messages
typechecker
3
updated
Jul 07, 2019
Rank 1 type signature still requires RankNTypes
#8346
· created
Sep 23, 2013
by
Tinctorius
5
P
normal
RankNTypes
T
bug
Trac import
4
updated
May 05, 2020