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Glasgow Haskell Compiler
GHC
Issues
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4,390
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13,944
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Priority
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Last updated
Milestone due date
Due date
Popularity
Label priority
Manual
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Blocking
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
GHC does not rewrite in FunTy
#19677
· opened
Apr 09, 2021
by
Richard Eisenberg
P
normal
T
bug
TypeInType
constraint solver
levity polymorphism
program incorrectly rejected
typechecker
0
updated
Apr 12, 2021
heap overflow / PAP object on ghc 8.10.4
#19676
· opened
Apr 09, 2021
by
parsonsmatt
P
high
T
bug
runtime crash
13
updated
Apr 12, 2021
runExists: a type-level version of runRW
#19675
· opened
Apr 09, 2021
by
Simon Peyton Jones
P
low
T
feature request
typechecker
3
updated
Apr 09, 2021
magicDict has no tests at all
#19673
· opened
Apr 09, 2021
by
Matthew Pickering
9.4.1
P
high
T
task
1
2
updated
Apr 14, 2021
SpecConstr misses opportunities
#19672
· opened
Apr 08, 2021
by
Simon Peyton Jones
P
normal
SpecConstr
T
feature request
CLOSED
4
updated
Apr 20, 2021
Make hadrian refuse to test when flavour is quick (or devel2 or ...)
#19671
· opened
Apr 08, 2021
by
Oleg Grenrus
P
low
T
feature request
hadrian
testsuite
2
updated
Apr 09, 2021
Simplfier will simplify stable unfoldings
#19670
· opened
Apr 08, 2021
by
Ben Gamari
P
normal
T
bug
simplifier
3
updated
Apr 12, 2021
T11545 fails with panic!
#19669
· opened
Apr 08, 2021
by
Oleg Grenrus
P
normal
perf tests
testsuite
4
updated
Apr 09, 2021
Exponential blowup in T9198 (regresssion from 8.10 and 9.0)
#19668
· opened
Apr 08, 2021
by
vdukhovni
9.2.1
P
high
backport needed:9.0
compiler perf
typechecker
CLOSED
18
updated
Apr 15, 2021
magicDict crashes runghc, but not compiled code
#19667
· opened
Apr 08, 2021
by
Ryan Scott
P
high
T
bug
linking
runghc
CLOSED
4
12
updated
Apr 14, 2021
Pattern match checker gives contradicting incomplete-patterns and inaccessible-code warnings
#19666
· opened
Apr 08, 2021
by
wz1000
P
normal
info needed
pattern match warnings
CLOSED
3
updated
Apr 09, 2021
Incompleteness of solving: D/N cannot rewrite D/R
#19665
· opened
Apr 07, 2021
by
Richard Eisenberg
⊥
Coercible
P
low
T
bug
constraint solver
0
updated
Apr 13, 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
CI: windows runners unavailable for forks
#19663
· opened
Apr 07, 2021
by
Douglas Wilson
P
high
T
bug
infrastructure
3
updated
Apr 08, 2021
Missing interface-file declaration when splicing lifted quote
#19662
· opened
Apr 06, 2021
by
Jaro Reinders
9.4.1
P
low
T
bug
TemplateHaskell
7
updated
Apr 10, 2021
Hadrian fails to run test cases
#19660
· opened
Apr 06, 2021
by
Roland Senn
9.4.1
P
highest
T
bug
hadrian
3
updated
Apr 09, 2021
Consistently use GHC.Utils.Monad.State
#19658
· opened
Apr 06, 2021
by
Ben Gamari
T
task
compiler perf
CLOSED
2
updated
Apr 08, 2021
Revisit state Monads used inside GHC
#19657
· opened
Apr 06, 2021
by
Andreas Klebinger
9.4.1
P
normal
T
task
compiler perf
1
updated
Apr 12, 2021
Potential regression when specializing the linear register allocator
#19656
· opened
Apr 06, 2021
by
Andreas Klebinger
P
low
compiler perf
specialisation
0
updated
Apr 08, 2021
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