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Glasgow Haskell Compiler
GHC
Issues
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226
Closed
364
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590
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Blocking
Warning about Unsafe inference is missing a reason
#19714
· opened
Apr 16, 2021
by
Richard Eisenberg
P
normal
Safe Haskell
T
bug
error messages
1
updated
Apr 16, 2021
Erroneous Template Haskell splice is still run
#19709
· opened
Apr 15, 2021
by
Richard Eisenberg
P
normal
TemplateHaskell
error messages
levity polymorphism
1
3
updated
Apr 19, 2021
`Messages` can't be easily printed for debugging purposes
#19694
· opened
Apr 13, 2021
by
Matthew Pickering
P
low
T
task
error messages
newcomer
1
3
updated
Apr 19, 2021
Newly added Constraint in Specialize Pragma prints warning with Uniques in them
#19679
· opened
Apr 09, 2021
by
fendor
T
bug
error messages
2
updated
Apr 12, 2021
GHC offers no way to see the RuntimeReps in a FunTy
#19678
· opened
Apr 09, 2021
by
Richard Eisenberg
T
feature request
error messages
levity polymorphism
pretty printing
1
updated
Apr 12, 2021
Remove redundant checks before emitting certain warnings
1 of 14 tasks completed
#19653
· opened
Apr 06, 2021
by
Alfredo Di Napoli
9.4.1
error messages
newcomer
2
updated
Apr 12, 2021
The `solveWanteds` error message is pretty awful.
#19627
· opened
Apr 01, 2021
by
Edward Kmett
P
normal
T
bug
UndecidableSuperClasses
error messages
3
updated
Apr 05, 2021
GHC should suggest enabling -XScopedTypeVariables
#19593
· opened
Mar 25, 2021
by
Simon Jakobi
P
normal
ScopedTypeVariables
T
bug
error messages
1
1
updated
Apr 02, 2021
Suggestions for failed specialisations should be clearer on what method failed specialization failed on.
#19586
· opened
Mar 24, 2021
by
Andreas Klebinger
error messages
1
3
updated
Apr 05, 2021
riscv64 target fails to build with latest llvm-11 release: LLVM ERROR: Unsupported calling convention
#19566
· opened
Mar 19, 2021
by
Sergei Trofimovich
LLVM backend
P
normal
RISC-V
T
bug
error messages
0
updated
Apr 02, 2021
CPP produces diagnostics with column number 0
#19545
· opened
Mar 16, 2021
by
dramforever
P
normal
T
bug
cpp
error messages
0
updated
Apr 02, 2021
Truncate expressions when printing error message
#19502
· opened
Mar 07, 2021
by
Andreas Abel
P
normal
T
bug
error messages
0
updated
Mar 07, 2021
Obscure type error message around kinds needs more information to be useful
#19491
· opened
Mar 05, 2021
by
Richard Eisenberg
PolyKinds
error messages
levity polymorphism
0
updated
Mar 05, 2021
Warn on prefix/suffix operators
#19371
· opened
Feb 14, 2021
by
Vladislav Zavialov
T
task
error messages
1
updated
Feb 21, 2021
Typed Template Haskell suppresses -Wunused-top-binds warnings
#19368
· opened
Feb 14, 2021
by
Ryan Scott
P
normal
T
bug
error messages
typed TemplateHaskell
3
updated
Feb 21, 2021
scope-check hs-boot files correctly
#19352
· opened
Feb 11, 2021
by
dailectic
P
normal
T
bug
error messages
hs-boot
4
updated
Feb 21, 2021
Missing warning for a run-time pattern match failure
#19327
· opened
Feb 05, 2021
by
Hai / @BestYeen
P
normal
T
feature request
error messages
pattern match warnings
1
1
updated
Feb 21, 2021
Span from redundant constraint warning is too big
#19296
· opened
Feb 02, 2021
by
taylorfausak
P
normal
T
bug
error messages
1
5
updated
Mar 04, 2021
Confusing parser error message
#19291
· opened
Jan 31, 2021
by
mb64
P
normal
T
bug
error messages
parser
0
updated
Feb 16, 2021
Improve error messages of implicit parameter constraints
#19098
· opened
Dec 21, 2020
by
Marc Scholten
error messages
2
5
updated
Dec 24, 2020
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