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Glasgow Haskell Compiler
GHC
Issues
Open
25
Closed
26
All
51
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Blocking
Improve "No instance for HasField" error messages
#18776
· opened
Sep 30, 2020
by
Adam Gundry
OverloadedRecordFields
T
feature request
error messages
records
4
0
updated
Dec 02, 2020
Overloaded record fields meta-ticket
4 of 5 tasks completed
#18598
· opened
Aug 21, 2020
by
Adam Gundry
OverloadedRecordFields
ghc proposal
records
renamer
3
3
updated
Apr 18, 2021
DuplicateRecordFields allows duplicate record fields in the same record - and is unsound!
#19287
· opened
Jan 30, 2021
by
wz1000
9.2.1
OverloadedRecordFields
T
bug
program incorrectly accepted
records
renamer
2
5
updated
Feb 16, 2021
Remove AmbiguousFieldOcc
#19461
· opened
Feb 28, 2021
by
Adam Gundry
OverloadedRecordFields
T
task
records
1
0
updated
Apr 18, 2021
Include field type in missing field error message
#18869
· opened
Oct 20, 2020
by
parsonsmatt
P
normal
T
feature request
error messages
records
1
10
updated
Jan 18, 2021
Support RecordWildCards in HPC
#17834
· opened
Feb 13, 2020
by
Brandon Chinn
HPC
RecordWildCards
T
feature request
records
1
1
updated
Jun 29, 2020
Poor error message with DuplicateRecordFields import
#17420
· opened
Oct 30, 2019
by
Krzysztof Gogolewski
OverloadedRecordFields
P
normal
T
bug
error messages
records
1
0
updated
Dec 03, 2020
Representation of field selector occurrences
#19720
· opened
Apr 18, 2021
by
Shayne Fletcher
OverloadedRecordFields
T
task
records
1
updated
Apr 18, 2021
Inconsistent multiple declarations error in Template Haskell quotations
#19664
· opened
Apr 07, 2021
by
Jaro Reinders
OverloadedRecordFields
P
low
T
bug
TemplateHaskell
records
1
8
updated
Apr 10, 2021
Refactor RecordUpd
#19463
· opened
Feb 28, 2021
by
Shayne Fletcher
OverloadedRecordFields
T
task
records
10
updated
Apr 20, 2021
:info for record pattern synonyms
#19462
· opened
Feb 28, 2021
by
Adam Gundry
GHCi
P
normal
PatternSynonyms
T
bug
records
1
updated
Mar 01, 2021
Unbound record/field names in Template Haskell Quotes
#19312
· opened
Feb 03, 2021
by
Adam Gundry
P
normal
T
bug
TemplateHaskell
program incorrectly rejected
records
4
updated
Apr 07, 2021
Allow pragmas on field selectors.
#18811
· opened
Oct 06, 2020
by
Andreas Klebinger
Research needed
P
low
T
feature request
records
3
updated
Oct 06, 2020
Typecheck record update via desugaring
#18802
· opened
Oct 05, 2020
by
Simon Peyton Jones
T
task
records
typechecker
2
updated
Oct 05, 2020
Types with different forall placements don't unify with QL ImpredicativeTypes
#18759
· opened
Sep 28, 2020
by
Andrzej Rybczak
FunctionalDependencies
ImpredicativeTypes
P
normal
T
bug
program incorrectly rejected
records
53
updated
Dec 31, 2020
Warning for partial solutions to HasField constraints
#18650
· opened
Sep 04, 2020
by
Adam Gundry
OverloadedRecordFields
T
feature request
error messages
records
9
updated
Sep 18, 2020
Linear types: projections of records
#18570
· opened
Aug 12, 2020
by
Krzysztof Gogolewski
LinearTypes
records
0
updated
Oct 01, 2020
Record update is over-restrictive
#18311
· opened
Jun 08, 2020
by
Simon Peyton Jones
P
normal
T
bug
records
typechecker
0
updated
Oct 05, 2020
Incorrect diagnostic for illegal record syntax when the field is used
#17818
· opened
Feb 11, 2020
by
dminuoso
P
normal
T
bug
parser
records
2
updated
Feb 24, 2020
Improve error message when non-existent (and duplicate) labels are given to a value constructor
#17469
· opened
Nov 12, 2019
by
Yuji Yamamoto
OverloadedRecordFields
P
normal
T
bug
error messages
records
1
updated
Dec 03, 2020
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