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Glasgow Haskell Compiler
GHC
Issues
Open
37
Closed
52
All
89
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Backpack + PolyKinds panic
#19244
· opened
Jan 21, 2021
by
Joachim Breitner
PolyKinds
backpack
needs triage
1
updated
Jan 21, 2021
-Wunused-packages doesn't understand backpack semantics
#18563
· opened
Aug 11, 2020
by
Gesh
P
normal
backpack
bug
0
updated
Sep 30, 2020
Backpack fails with: Can't find interface-file declaration
#17942
· opened
Mar 22, 2020
by
Andrew Martin
P
normal
backpack
bug
compiler crash
0
updated
Mar 22, 2020
Backpack documentation is lacking
#17525
· opened
Nov 27, 2019
by
Ben Gamari
backpack
documentation
0
updated
May 25, 2020
Document .bkp files
#17522
· opened
Nov 27, 2019
by
Richard Eisenberg
backpack
documentation
task
1
updated
Dec 09, 2019
Instances not propagating when using type alias during module mixin
#17401
· opened
Oct 25, 2019
by
Piyush P Kurur
backpack
2
updated
Nov 27, 2019
Backpack and instance defaults
#17224
· opened
Sep 20, 2019
by
John Ericson
DefaultSignatures
TypeFamilies
backpack
feature request
1
updated
Oct 18, 2020
Backpack accepts ill-kinded instantiations. Can cause GHC panic
#15984
· opened
Dec 01, 2018
by
aaronvargo
8.6.3
5
P
normal
Trac import
backpack
bug
compiler crash
6
updated
Jul 07, 2019
Maybe ghc-pkg register should unregister packages with "incompatible" signatures
#15391
· opened
Jul 16, 2018
by
Edward Z. Yang
9.2.1
5
P
normal
Trac import
backpack
bug
ghc-pkg
2
updated
Jan 23, 2021
Abstract pattern synonyms (for hsig and hs-boot)
#14478
· opened
Nov 17, 2017
by
Edward Z. Yang
5
P
normal
Trac import
backpack
feature request
typechecker
4
updated
Jul 07, 2019
Give better error message with non-supported Backpack/TH use
#14212
· opened
Sep 10, 2017
by
Edward Z. Yang
5
P
normal
TemplateHaskell
Trac import
backpack
bug
0
updated
Jul 07, 2019
bkp files cannot find TemplateHaskell symbols (even without Backpack features)
#14210
· opened
Sep 10, 2017
by
Edward Z. Yang
3
P
low
Trac import
backpack
feature request
linking
0
updated
Jul 07, 2019
Compiling with --backpack with undefined dependency results in "the 'impossible' happened"
#14063
· opened
Jul 30, 2017
by
rcook
5
P
normal
Trac import
backpack
bug
compiler crash
2
updated
Jul 07, 2019
GHC cannot parse valid Haskell98 whose first identifier is named signature
#13765
· opened
May 29, 2017
by
Edward Z. Yang
3
P
low
Trac import
backpack
bug
parser
0
updated
Jul 07, 2019
Recompilation avoidance and Backpack
#13493
· opened
Mar 28, 2017
by
Edward Z. Yang
5
P
normal
Trac import
backpack
bug
0
updated
Aug 11, 2020
-fdefer-type-errors for Backpack
#13469
· opened
Mar 23, 2017
by
Edward Z. Yang
5
P
normal
Trac import
backpack
feature request
0
updated
Jul 07, 2019
Better type synonym merging/subtyping for Backpack
#13361
· opened
Mar 02, 2017
by
Edward Z. Yang
3
P
low
Trac import
backpack
bug
typechecker
1
updated
Jan 07, 2021
Role ranges (allow decomposition on newtypes)
#13358
· opened
Mar 01, 2017
by
Edward Z. Yang
3
P
low
Trac import
backpack
feature request
roles
typechecker
3
updated
Jul 07, 2019
Pattern synonyms in hs-boot files
#13322
· opened
Feb 23, 2017
by
Edward Z. Yang
3
P
low
Trac import
backpack
feature request
hs-boot
typechecker
1
1
updated
Jul 07, 2019
Source locations from signature merging/matching are bad
#13266
· opened
Feb 10, 2017
by
Edward Z. Yang
5
P
normal
Trac import
backpack
bug
typechecker
0
updated
Jul 07, 2019
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