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Glasgow Haskell Compiler
GHC
Issues
Open
4,325
Closed
13,758
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18,083
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-fexternal-interpreter does not load recompiled code with -fobject-code
#17669
· opened
Jan 13, 2020
by
Rob Rix
GHCi
P
normal
bug
newcomer
remote GHCi
12
updated
Feb 26, 2021
Surprising lack of generalisation using MonoLocalBinds
#19396
· opened
Feb 17, 2021
by
Tom Ellis
feature request
typechecker
7
updated
Feb 26, 2021
ghci panic! upon initial installation in VSCode
#19442
· opened
Feb 26, 2021
by
tinawing
P
high
Windows
bug
compiler crash
2
updated
Feb 26, 2021
Split up -Dl debug flag
#19450
· opened
Feb 26, 2021
by
Ben Gamari
RTS
linking
task
1
updated
Feb 26, 2021
Windows ghc-8.10.3 segfaults on TH-heavy code in multithreaded setting because of (I believe) 92c9bed7beabb6278d6bc3b228f3aa55e423e192
#19222
· opened
Jan 15, 2021
by
awson
RTS
bug
needs triage
6
updated
Feb 26, 2021
Segfault in GC in GHC 8.10.{3,4}
#19417
· opened
Feb 22, 2021
by
Adam Sandberg Eriksson
P
highest
bug
compiler crash
1
21
updated
Feb 26, 2021
Pretty printer for TH's CompleteP is missing terminating '#-}'
#19270
· opened
Jan 28, 2021
by
Ole
P
normal
TemplateHaskell
bug
pretty printing
CLOSED
1
updated
Feb 26, 2021
Optimisation puzzle with list of list folds and mconcat
#19420
· opened
Feb 23, 2021
by
vdukhovni
P
normal
bug
core libraries
rules
runtime perf
0
updated
Feb 26, 2021
"Thunk log" from ManyConstructors test
#19426
· opened
Feb 23, 2021
by
Matthew Pickering
compiler perf
task
2
updated
Feb 26, 2021
GHC needs to distribute .hie files for base libraries
#16901
· opened
Jul 02, 2019
by
Matthew Pickering
hadrian
hie files
packaging
1
1
updated
Feb 26, 2021
Work out and document how to build GHC with eventlog enabled
#16710
· opened
May 29, 2019
by
Matthew Pickering
Make removal
eventlog
hadrian
CLOSED
6
updated
Feb 26, 2021
Improve fragmentation diagnostics
0 of 3 tasks completed
#19357
· opened
Feb 12, 2021
by
Ben Gamari
RTS
feature request
runtime perf
1
3
updated
Feb 26, 2021
Suboptimal code produced for simple Cmm expression
#19440
· opened
Feb 26, 2021
by
Neo
NCG backend
P
normal
bug
runtime perf
10
updated
Feb 26, 2021
Implement CMOV support.
#15258
· opened
Jun 11, 2018
by
Andreas Klebinger
5
P
normal
Trac import
code generation
task
4
updated
Feb 26, 2021
Make code generated by `dataToTag#` more compact (and efficient, hopefully)
#19444
· opened
Feb 26, 2021
by
Sebastian Graf
feature request
pointer tagging
7
updated
Feb 26, 2021
Can not load winpthread.dll (ghci)
#17319
· opened
Oct 07, 2019
by
Igor Hnízdo
8.8.2
GHCi
Windows
bug
info needed
linking
CLOSED
8
updated
Feb 26, 2021
Can not load winpthread.dll
#17318
· opened
Oct 07, 2019
by
Igor Hnízdo
needs triage
CLOSED
1
updated
Feb 26, 2021
ghc.exe: Could not load `libwinpthread-1.dll - Windows issue
#18197
· opened
May 18, 2020
by
Joel Hobson
P
normal
Windows
bug
linking
39
updated
Feb 26, 2021
Duplicated test in GHC.Tc.Solver.Rewrite.rewrite_exact_fam_app
#19447
· opened
Feb 26, 2021
by
Simon Peyton Jones
constraint solver
needs triage
1
updated
Feb 26, 2021
MADV_HUGEPAGE on nursery
#17134
· opened
Aug 29, 2019
by
Andrew Martin
feature request
1
3
updated
Feb 26, 2021
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