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Glasgow Haskell Compiler
GHC
Issues
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24
Closed
794
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818
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Manual
Priority
Created date
Last updated
Milestone due date
Due date
Popularity
Label priority
Manual
Title
Weight
Blocking
GHC5.0 restricted bindings broken
#528
· created
Apr 10, 2001
by
lewie
10
P
highest
T
bug
Trac import
typechecker
CLOSED
1
updated
Jul 07, 2019
GHCi removes source files!!
#168
· created
Jul 15, 2003
by
dleijen
10
P
highest
T
bug
Trac import
CLOSED
1
updated
Jul 07, 2019
GHC's internal memory allocator never releases memory back to the OS
#698
· created
Feb 15, 2006
by
guest
10
FFI
P
highest
RTS
T
bug
Trac import
CLOSED
39
updated
Jul 07, 2019
GHCi crashes under Windows 2003 server
#1166
· created
Feb 22, 2007
by
guest
6.6.1
10
P
highest
T
bug
Trac import
CLOSED
1
updated
Jul 07, 2019
All I/O requests must complete before shutdown on Windows
#1177
· created
Feb 26, 2007
by
Simon Marlow
6.8.1
10
P
highest
RTS
T
bug
Trac import
CLOSED
10
updated
Jul 07, 2019
Template Haskell should allow reification of modules
#1480
· created
Jul 01, 2007
by
Ian Lynagh <igloo@earth.li>
7.8.1
10
P
highest
T
feature request
TemplateHaskell
Trac import
CLOSED
32
updated
Jul 07, 2019
Impossible happened
#1489
· created
Jul 04, 2007
by
iampure@gmail.com
10
P
highest
T
bug
Trac import
CLOSED
7
updated
Jul 07, 2019
panic! (the 'impossible' happened)
#1494
· created
Jul 04, 2007
by
iampure@gmail.com
10
GHCi
P
highest
T
bug
Trac import
CLOSED
8
updated
Jul 07, 2019
The fantastic Any type gets derived
#1564
· created
Jul 28, 2007
by
iampure@gmail.com
10
GHCi
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
ghc panic when compiling with -fPIC
#1570
· created
Jul 30, 2007
by
guest
10
P
highest
T
bug
Trac import
CLOSED
2
updated
Jul 07, 2019
:info doesn't show all instances
#1581
· created
Aug 03, 2007
by
iampure@gmail.com
10
GHCi
P
highest
T
bug
Trac import
CLOSED
5
updated
Jul 07, 2019
validate fails for PPC Mac OS X 10.4
#2098
· created
Feb 15, 2008
by
thorkilnaur
6.10 branch
10
P
highest
T
bug
Trac import
CLOSED
3
updated
Jul 07, 2019
validate hangs in configure
#2257
· created
May 01, 2008
by
nr@eecs.harvard.edu
6.8.3
10
P
highest
T
bug
Trac import
backport
CLOSED
11
updated
Jul 07, 2019
WIndows: loading objects that refer to DLL symbols
#2283
· created
May 14, 2008
by
Simon Marlow
7.8.1
10
GHCi
P
highest
T
bug
Trac import
CLOSED
24
updated
Jul 07, 2019
New signal-handling API
#2451
· created
Jul 18, 2008
by
Simon Marlow
7.8.1
10
P
highest
T
bug
Trac import
external-unix
CLOSED
34
updated
Jul 07, 2019
deriving Show adds extra parens for constructor with record syntax
#2530
· created
Aug 21, 2008
by
spl
8.0.1
10
P
highest
T
bug
Trac import
CLOSED
33
updated
Jul 07, 2019
HsFFI.h is not in the default include path for hsc2hs
#2897
· created
Dec 24, 2008
by
cjs
7.4.1
10
FFI
P
highest
T
bug
Trac import
external-hsc2hs
CLOSED
16
updated
Jul 07, 2019
haddock.exe: internal error: awaitRequests: odd thread state
#3932
· created
Mar 21, 2010
by
Artyom.Kazak
10
P
highest
T
bug
Trac import
ghc build failure
haddock
CLOSED
3
updated
Jul 07, 2019
GHC6.12.2-RC1 runtime error: Invalid object in isRetainer(): 32
#3956
· created
Apr 03, 2010
by
jlouis
6.12.2
10
P
highest
RTS
T
bug
Trac import
profiling
runtime crash
CLOSED
7
updated
Jul 07, 2019
haddock: segmentation fault
#3987
· created
Apr 13, 2010
by
Artyom.Kazak
10
P
highest
T
bug
Trac import
haddock
runtime crash
CLOSED
3
updated
Jul 07, 2019
tcIfaceGlobal panic building HEAD with 6.12.2
#4003
· created
Apr 22, 2010
by
Simon Marlow
6.12.3
10
P
highest
T
bug
Trac import
compiler crash
hs-boot
CLOSED
4
updated
Jul 07, 2019
Build broken with cygwin make 3.81
#4031
· created
Apr 28, 2010
by
batterseapower
6.12.3
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
3
updated
Jul 07, 2019
segmentation fault between GHC-6.12.2 and gtk2hs
#4038
· created
May 03, 2010
by
guest
6.12.3
10
P
highest
RTS
T
bug
Trac import
runtime crash
CLOSED
10
updated
Jul 07, 2019
Mac OS X build fails: ghc.mk:96: *** Make has restarted itself 3 times; is there a makefile bug?
#4050
· created
May 06, 2010
by
thorkilnaur
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
7
updated
Jul 07, 2019
Haskell2010 support
#4098
· created
May 26, 2010
by
Ian Lynagh <igloo@earth.li>
7.0.1
10
P
highest
T
feature request
Trac import
CLOSED
3
updated
Jul 07, 2019
Use system linker in GHCi to support alpha, ia64, ppc64
#4244
· created
Aug 05, 2010
by
batterseapower
7.8.1
10
GHCi
P
highest
T
feature request
Trac import
CLOSED
13
updated
Jul 07, 2019
Segfault in RTS (apparently only MacOS) FFI related?
#4303
· created
Sep 11, 2010
by
patperry
10
P
highest
RTS
T
bug
Trac import
runtime crash
CLOSED
28
updated
Jul 07, 2019
Deriving regression
#4325
· created
Sep 19, 2010
by
Ian Lynagh <igloo@earth.li>
7.0.1
10
P
highest
T
bug
Trac import
CLOSED
2
updated
Jul 07, 2019
Failed building GHC - Error linking on OS X
#4326
· created
Sep 20, 2010
by
AntoineLatter
7.0.1
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
6
updated
Jul 07, 2019
Compiler crash building regex-posix version 0.94.1 using ghc 7.0.1-rc1
#4345
· created
Sep 27, 2010
by
dsf
7.0.1
10
P
highest
T
bug
Trac import
compiler crash
CLOSED
15
updated
Jul 07, 2019
bounds error on sparc when compiling haddock
#4348
· created
Sep 28, 2010
by
Christian Maeder
7.0.1
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
29
updated
Jul 07, 2019
compiler crash building hashed-storage 0.5.3
#4360
· created
Oct 03, 2010
by
ganesh
7.0.1
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
T4144(dyn) failing on x86/Linux
#4368
· created
Oct 05, 2010
by
Simon Marlow
7.0.1
10
NCG backend
P
highest
T
bug
Trac import
runtime crash
CLOSED
5
updated
Jul 07, 2019
Unexpcted failure, ambiguous type variable defaulted (ghci)
#4389
· created
Oct 12, 2010
by
daniel.is.fischer
7.0.1
10
P
highest
T
bug
Trac import
incorrect runtime result
testsuite
CLOSED
4
updated
Jul 07, 2019
tcrun020 failure
#4392
· created
Oct 14, 2010
by
Simon Marlow
7.0.1
10
P
highest
T
bug
Trac import
typechecker
CLOSED
1
updated
Jul 07, 2019
IPRun failure
#4394
· created
Oct 14, 2010
by
Simon Marlow
7.0.1
10
P
highest
T
bug
Trac import
typechecker
CLOSED
2
updated
Nov 02, 2021
T1735(ghci) failing with core-lint error
#4395
· created
Oct 14, 2010
by
Simon Marlow
7.0.1
10
P
highest
T
bug
Trac import
typechecker
CLOSED
4
updated
Jul 07, 2019
tc003(hpc) failing with link error
#4396
· created
Oct 14, 2010
by
Simon Marlow
7.0.1
10
P
highest
T
bug
Trac import
typechecker
CLOSED
3
updated
Jul 07, 2019
Functional dependencies regression
#4401
· created
Oct 15, 2010
by
rl@cse.unsw.edu.au
7.0.1
10
P
highest
T
bug
Trac import
CLOSED
9
updated
Jul 07, 2019
ghci crash on Windows 7 64bits when press Ctrl-L
#4415
· created
Oct 19, 2010
by
isomorphic
7.6.2
10
GHCi
P
highest
T
bug
Trac import
Windows
CLOSED
12
updated
Jul 07, 2019
Simplify the rules for implicit quantification
#4426
· created
Oct 22, 2010
by
Simon Peyton Jones
8.0.1
10
P
highest
T
feature request
Trac import
CLOSED
31
updated
Jul 07, 2019
hGetBuf sometimes reads fewer bytes than required
#4427
· created
Oct 22, 2010
by
rl@cse.unsw.edu.au
7.0.1
10
P
highest
T
bug
Trac import
core libraries
incorrect runtime result
CLOSED
4
updated
Jul 07, 2019
SPECIALISE pragma rejected; regression
#4444
· created
Oct 26, 2010
by
Ian Lynagh <igloo@earth.li>
7.0.1
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
Regression: Combination of GADTs and Type families
#4484
· created
Nov 07, 2010
by
Sjoerd Visscher
7.0.1
10
P
highest
T
bug
Trac import
CLOSED
5
updated
Jul 07, 2019
program fails with "Segmentation fault/access violation in generated code"
#4506
· created
Nov 17, 2010
by
HolgerReinhardt
7.0.2
10
P
highest
RTS
T
bug
Trac import
runtime crash
CLOSED
6
updated
Jul 07, 2019
"Invalid object in isRetainer" when doing retainer profiling in GHC 7 branch
#4820
· created
Dec 06, 2010
by
dleuschner
8.4.1
10
P
highest
T
bug
Trac import
profiling
runtime crash
CLOSED
13
updated
Jul 07, 2019
Segfault when reading lots of files
#4835
· created
Dec 12, 2010
by
Neil Mitchell
7.0.2
10
P
highest
RTS
T
bug
Trac import
runtime crash
CLOSED
8
updated
Jul 07, 2019
"include" directory missing in the ghc 7.0.1 windows installer
#4843
· created
Dec 14, 2010
by
nsch
7.0.2
10
P
highest
T
bug
Trac import
compiler crash
package system
CLOSED
2
updated
Jul 07, 2019
internal error: threadStackUnderflow: not enough space for return values
#4845
· created
Dec 16, 2010
by
Ian Lynagh <igloo@earth.li>
7.4.1
10
P
highest
RTS
T
bug
Trac import
CLOSED
2
updated
Jul 07, 2019
cabal doesn't tell ./configure which gcc to use
#4852
· created
Dec 19, 2010
by
kazu-yamamoto
7.0.2
10
P
highest
T
bug
Trac import
external-hsc2hs
CLOSED
27
updated
Jul 07, 2019
TH typechecking regression
#4949
· created
Feb 08, 2011
by
Ian Lynagh <igloo@earth.li>
7.0.2
10
P
highest
T
bug
Trac import
typechecker
CLOSED
4
updated
Jul 07, 2019
Typechecking regression
#4950
· created
Feb 09, 2011
by
Ian Lynagh <igloo@earth.li>
7.0.2
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
Performance regression 7.0.1 -> 7.0.1.20110201
#4951
· created
Feb 09, 2011
by
Simon Marlow
7.0.2
10
P
highest
T
bug
Trac import
runtime perf
CLOSED
11
updated
Jul 07, 2019
Typechecking regression
#4952
· created
Feb 09, 2011
by
Ian Lynagh <igloo@earth.li>
7.0.2
10
P
highest
T
bug
Trac import
typechecker
CLOSED
5
updated
Jul 07, 2019
panic: urk! lookup local fingerprint main:B.throwErr{v rR3}
#4953
· created
Feb 09, 2011
by
Ian Lynagh <igloo@earth.li>
7.0.2
10
P
highest
T
bug
Trac import
CLOSED
5
updated
Jul 07, 2019
Type checking regression
#4966
· created
Feb 17, 2011
by
Ian Lynagh <igloo@earth.li>
7.0.2
10
P
highest
T
bug
Trac import
typechecker
CLOSED
4
updated
Jan 13, 2022
building ghc7.0.1.20110217 under x86 solaris fails
#4973
· created
Feb 21, 2011
by
Christian Maeder
7.2.1
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
68
updated
Jul 07, 2019
Warning about unqualified implicit imports
#4977
· created
Feb 23, 2011
by
Lemming
7.2.1
10
P
highest
T
feature request
Trac import
CLOSED
12
updated
Jul 07, 2019
Mac installers are missing ghc & cabal guides
#4997
· created
Mar 05, 2011
by
MtnViewMark
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
7.0.2 ignores a context which 7.0.1 picks up
#5002
· created
Mar 07, 2011
by
patrick_premont
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
6
updated
Jul 07, 2019
loading stripped libHsghc-7.0.2.a fails
#5004
· created
Mar 07, 2011
by
pbrisbin
7.0.4
10
P
highest
T
bug
Trac import
compiler crash
CLOSED
25
updated
Jul 07, 2019
epollCreate: unsupported operation (Function not implemented)
#5005
· created
Mar 08, 2011
by
Joachim Breitner
7.2.1
10
P
highest
T
bug
Trac import
compiler crash
CLOSED
16
updated
Jul 07, 2019
ghc-7 produces 10 times bigger binaries on macs than ghc-6
#5008
· created
Mar 09, 2011
by
Christian Maeder
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
13
updated
Jul 07, 2019
ghc-asm has a poor shebang
#5010
· created
Mar 09, 2011
by
mcandre
7.2.1
10
P
highest
T
bug
Trac import
runtime crash
CLOSED
2
updated
Jul 07, 2019
installing xcode 4 breaks ghc linking
#5011
· created
Mar 10, 2011
by
Carter Schonwald
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
7
updated
Jul 07, 2019
stage3 build failing with core-lint error
#5028
· created
Mar 14, 2011
by
Simon Marlow
7.2.1
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
15
updated
Jul 07, 2019
internal error: evacuate: strange closure type
#5085
· created
Apr 03, 2011
by
mitar
7.4.1
10
P
highest
RTS
T
bug
Trac import
runtime crash
CLOSED
17
updated
Jul 07, 2019
NaNs produced by sorting mutable Double vectors
#5149
· created
Apr 21, 2011
by
daniel.is.fischer
7.0.4
10
NCG backend
P
highest
T
bug
Trac import
incorrect runtime result
CLOSED
7
updated
Jul 07, 2019
Switch to upstream binary repo
#5151
· created
Apr 22, 2011
by
Ian Lynagh <igloo@earth.li>
7.2.1
10
P
highest
T
task
Trac import
CLOSED
1
updated
Jul 07, 2019
RTS build failure with gcc-4.6.1
#5176
· created
May 06, 2011
by
erikd
7.2.1
10
P
highest
RTS
T
bug
Trac import
ghc build failure
CLOSED
6
updated
Jul 07, 2019
missing deRefTSO in scheduleHandleThreadFinished
#5187
· created
May 10, 2011
by
Simon Marlow
7.0.4
10
P
highest
RTS
T
bug
Trac import
runtime crash
CLOSED
1
updated
Jul 07, 2019
unregisterised build broken on arm-linux platform
#5201
· created
May 16, 2011
by
kgardas
7.2.1
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
4
updated
Jul 07, 2019
Non-understandable comment in compiler/main/GHC.hs
#5249
· created
Jun 10, 2011
by
dterei
7.2.1
10
P
highest
T
task
Trac import
CLOSED
2
updated
Jul 07, 2019
Installing ghc ruins PATH on Windows
#5270
· created
Jun 23, 2011
by
lennart@augustsson.net
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
Core lint error in T3001-2 [7.0 regression]
#5285
· created
Jun 28, 2011
by
Simon Marlow
7.2.1
10
P
highest
T
bug
Trac import
compiler crash
CLOSED
4
updated
Jul 07, 2019
panic: getPredTyDescription EqPred [7.0 regression]
#5286
· created
Jun 28, 2011
by
Simon Marlow
7.2.1
10
P
highest
T
bug
Trac import
compiler crash
CLOSED
1
updated
Jul 07, 2019
Linker error from integer-gmp (OS X 10.7)
#5293
· created
Jul 03, 2011
by
jhenahan
7.4.1
10
P
highest
T
bug
Trac import
CLOSED
17
updated
Jul 07, 2019
Core lint failure in stage 3 build
#5304
· created
Jul 06, 2011
by
Simon Marlow
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
3
updated
Jul 07, 2019
Problems with new cyclic dependency error message
#5307
· created
Jul 07, 2011
by
Simon Marlow
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
No read permission for installed global package.cache
#5311
· created
Jul 08, 2011
by
Lemming
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
6
updated
Sep 13, 2021
Windows build broken
#5322
· created
Jul 13, 2011
by
Ian Lynagh <igloo@earth.li>
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
Annotations aren't working
#5336
· created
Jul 21, 2011
by
Simon Marlow
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
5
updated
Jul 07, 2019
signals004(profasm) core lint error
#5341
· created
Jul 24, 2011
by
Ian Lynagh <igloo@earth.li>
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
3
updated
Jul 07, 2019
2047 core lint error when profiling
#5342
· created
Jul 24, 2011
by
Ian Lynagh <igloo@earth.li>
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
2
updated
Jul 07, 2019
Cabal bug building haddock, alex, happy, etc
#5353
· created
Jul 28, 2011
by
Ian Lynagh <igloo@earth.li>
7.2.1
10
P
highest
T
bug
Trac import
CLOSED
1
updated
Jul 07, 2019
duplicate files in bindists
#5356
· created
Jul 29, 2011
by
Ian Lynagh <igloo@earth.li>
7.4.1
10
P
highest
T
bug
Trac import
CLOSED
3
updated
Jul 07, 2019
ghc-7.2.1-rc1 broke unregisterised build
#5357
· created
Jul 30, 2011
by
Sergei Trofimovich
7.4.1
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
16
updated
Jul 07, 2019
GHC 7.2.1-rc1 panics on `cgLookupPanic`
#5359
· created
Jul 30, 2011
by
Herbert Valerio Riedel
7.2.1
10
P
highest
T
bug
Trac import
compiler crash
CLOSED
6
updated
Jul 07, 2019
vectorise error building dph
#5360
· created
Jul 30, 2011
by
daniel.is.fischer
7.4.1
10
P
highest
T
bug
Trac import
CLOSED
12
updated
Jul 07, 2019
ghc: panic! mkUsageInfo: internal name? constr_a2Py{v}
#5362
· created
Jul 30, 2011
by
markwright
7.2.1
10
P
highest
T
bug
TemplateHaskell
Trac import
compiler crash
CLOSED
8
updated
Jul 07, 2019
Regression in newName
#5375
· created
Aug 04, 2011
by
reinerp
7.2.1
10
P
highest
T
bug
TemplateHaskell
Trac import
CLOSED
16
updated
Jul 07, 2019
arrows if command given too general a type
#5380
· created
Aug 05, 2011
by
sebf
7.4.1
10
P
highest
T
bug
Trac import
CLOSED
6
updated
Jul 07, 2019
Segfault with unboxed arrays, unsafeAt, optimisations
#5393
· created
Aug 08, 2011
by
daniel.is.fischer
7.2.2
10
NCG backend
P
highest
T
bug
Trac import
runtime crash
CLOSED
5
updated
Jul 07, 2019
integer-gmp no longer exports S# and J#
#5419
· created
Aug 17, 2011
by
mikhail.vorozhtsov
7.4.1
10
P
highest
T
bug
Trac import
CLOSED
12
updated
Jul 07, 2019
HEAD: biographical profiling totally broken
#5451
· created
Sep 02, 2011
by
daniel.is.fischer
7.4.1
10
P
highest
T
bug
Trac import
profiling
CLOSED
2
updated
Jul 07, 2019
HEAD build fails with ghc-7.2.1
#5484
· created
Sep 12, 2011
by
daniel.is.fischer
7.4.1
10
P
highest
T
bug
Trac import
ghc build failure
CLOSED
8
updated
Jul 07, 2019
Performance regression vs. 7.2.1
#5535
· created
Oct 07, 2011
by
Simon Marlow
7.4.1
10
P
highest
T
bug
Trac import
CLOSED
5
updated
Jul 07, 2019
SIGSEGV in yieldCapability () when using Control.Parallel
#5552
· created
Oct 12, 2011
by
tomt21
7.2.2
10
P
highest
RTS
T
bug
Trac import
runtime crash
CLOSED
7
updated
Jul 07, 2019
Fix to #5549 breaks integerConstantFolding
#5576
· created
Oct 22, 2011
by
daniel.is.fischer
7.4.1
10
P
highest
T
bug
Trac import
CLOSED
4
updated
Jul 07, 2019
panic after pressing Ctrl+C in ghci
#5588
· created
Oct 27, 2011
by
MBoehm
7.2.1
10
GHCi
P
highest
T
bug
Trac import
CLOSED
5
updated
Jul 07, 2019
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