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Glasgow Haskell Compiler
GHC
Issues
Open
106
Closed
455
All
561
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Last updated
Milestone due date
Due date
Popularity
Label priority
Manual
Weight
Blocking
GHC uses 300% CPU when calling into blocking C call
#15485
· opened
Aug 07, 2018
by
oconnore
8.6.1
5
P
normal
RTS
T
bug
Trac import
3
updated
Jul 07, 2019
Huge increase of compile time and memory use from 8.0.2 to 8.2.2 or 8.4.2
#15304
· opened
Jun 23, 2018
by
NathanWaivio
8.6.1
7
P
high
T
bug
Trac import
compiler perf
inlining
29
updated
Apr 09, 2021
T11627[ab] fail on some Darwin environments
#15287
· opened
Jun 18, 2018
by
Ben Gamari
8.6.1
7
P
high
T
bug
Trac import
6
updated
Jul 07, 2019
AArch64 validation fails with many invalid relocations
#15275
· opened
Jun 15, 2018
by
Ben Gamari
8.6.1
7
P
high
T
bug
Trac import
linking
21
updated
Feb 15, 2021
Refactor of Coercion
#15192
· opened
May 28, 2018
by
Ningning Xie
8.6.1
5
P
normal
T
task
Trac import
25
updated
Jul 07, 2019
Functions in HsUtils don't have the most general type
#15084
· opened
Apr 25, 2018
by
Matthew Pickering
8.6.1
7
P
high
T
bug
Trac import
6
updated
Jul 07, 2019
Show instance for TypeReps is a bit broken
#14341
· opened
Oct 11, 2017
by
David Feuer
8.6.1
5
P
normal
T
bug
Trac import
Typeable
core libraries
16
updated
Jan 17, 2020
Allow to run TH splices in an external interpreter in modules using compiler plugins
2 of 4 tasks completed
#14335
· opened
Oct 08, 2017
by
Ben Gamari
8.6.1
5
P
normal
T
bug
Trac import
remote GHCi
4
1
32
updated
Apr 01, 2021
Expand comment in hPutStrLn
#14309
· opened
Oct 03, 2017
by
David Feuer
8.6.1
5
P
normal
T
task
Trac import
core libraries
documentation
3
updated
Jul 07, 2019
tagToEnum# . dataToTag# not optimized away
#14282
· opened
Sep 27, 2017
by
David Feuer
8.6.1
3
P
low
T
bug
Trac import
9
updated
Jul 07, 2019
Explore moving from pretty to prettyprinter
#14005
· opened
Jul 21, 2017
by
Ben Gamari
8.6.1
5
P
normal
T
task
Trac import
16
updated
Mar 02, 2020
Add some benchmarks to nofib from Andras Kovac's Eff benchmarks
#13892
· opened
Jun 28, 2017
by
Matthew Pickering
8.6.1
5
P
normal
T
task
Trac import
newcomer
nofib
9
updated
Jul 07, 2019
Change in specialisation(?) behaviour since 8.0.2 causes 6x slowdown
#13851
· opened
Jun 20, 2017
by
Matthew Pickering
8.6.1
5
P
normal
T
bug
Trac import
runtime perf
simplifier
10
updated
Jul 07, 2019
Implement KPush in types
#13650
· opened
May 05, 2017
by
Richard Eisenberg
8.6.1
7
P
high
T
task
Trac import
TypeInType
3
updated
Jul 07, 2019
Lock .tix file
#13452
· opened
Mar 19, 2017
by
David Feuer
8.6.1
5
HPC
P
normal
T
bug
Trac import
newcomer
6
updated
Jul 07, 2019
Typeclass resolution errors quite puzzling
#13443
· opened
Mar 18, 2017
by
tomjaguarpaw
8.6.1
5
P
normal
T
feature request
Trac import
error messages
typechecker
3
updated
Jul 07, 2019
Unboxed sums are not Typeable
#13276
· opened
Feb 12, 2017
by
Ben Gamari
8.6.1
5
P
normal
T
feature request
Trac import
Typeable
6
updated
Jul 07, 2019
Speed up the RTS hash table
#13165
· opened
Jan 21, 2017
by
dobenour
8.6.1
5
P
normal
RTS
T
bug
Trac import
compact normal forms
newcomer
18
updated
Dec 21, 2020
Missed constant folding oportunities
#12982
· opened
Dec 15, 2016
by
erikd
8.6.1
5
P
normal
T
feature request
Trac import
newcomer
6
updated
Jul 07, 2019
T9405 fails on Windows
#12714
· opened
Oct 16, 2016
by
Ben Gamari
8.6.1
5
I/O manager
P
normal
RTS
T
bug
Trac import
Windows
broken test
7
updated
Jun 23, 2020
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