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ghc -M should emit dependencies on CPP headers
#3588
· opened
Oct 15, 2009
by
Simon Marlow
8.0.1
3
P
low
Trac import
bug
5
updated
Jul 07, 2019
When running two or more instances of GHCi, persistent history is only kept for the first one
#3601
· opened
Oct 20, 2009
by
arnar
5
GHCi
P
normal
Trac import
bug
feature request
1
updated
Jul 07, 2019
The Ord instance for unboxed arrays is very inefficient
#3606
· opened
Oct 22, 2009
by
blarsen
8.0.1
0
P
low
Trac import
bug
core libraries
10
updated
Jul 07, 2019
GHCi doesn't allow the use of imported data contructors
#3615
· opened
Oct 27, 2009
by
Ghost User
5
GHCi
P
normal
Trac import
bug
6
updated
Jul 07, 2019
allow to set ghc search path globally (a'la CPATH)
#3619
· opened
Oct 28, 2009
by
avatar@hot.ee
8.0.1
3
P
low
Trac import
feature request
5
updated
Jul 07, 2019
exceptions reported to stderr when they propagate past forkIO
#3628
· opened
Oct 30, 2009
by
duncan
5
P
normal
Trac import
bug
core libraries
6
updated
Jul 07, 2019
lift restrictions on records with existential fields, especially in the presence of class constraints
#3632
· opened
Nov 02, 2009
by
eflister
8.0.1
3
P
low
Trac import
feature request
records
9
updated
Oct 05, 2020
Layout and pragmas
#3645
· opened
Nov 07, 2009
by
Ian Lynagh <igloo@earth.li>
8.0.1
3
P
low
Trac import
bug
parser
19
updated
Jul 07, 2019
realToFrac doesn't sanely convert between floating types
#3676
· opened
Nov 19, 2009
by
draconx
5
P
normal
Trac import
broken test
bug
core libraries
report impact
24
updated
Jul 07, 2019
allow existential wrapper newtypes
#3701
· opened
Nov 28, 2009
by
duncan
8.0.1
3
P
low
Trac import
feature request
9
updated
Oct 11, 2019
Bad error reporting when calling a function in a module which depends on a DLL on Windows
#3711
· opened
Dec 02, 2009
by
iampure@gmail.com
8.0.1
0
GHCi
P
low
Trac import
Windows
bug
10
updated
Jul 07, 2019
Track -dynamic/-fPIC to avoid obscure linker errors
#3713
· opened
Dec 02, 2009
by
Simon Marlow
8.0.1
3
P
low
Trac import
task
8
updated
Jul 07, 2019
Comparisons against minBound/maxBound not optimised for (Int|Word)(8|16|32)
#3744
· opened
Dec 11, 2009
by
rl@cse.unsw.edu.au
8.0.1
3
P
low
Trac import
bug
feature request
runtime perf
14
updated
Jul 07, 2019
Make ghci's -l option consistent with GNU ld's -l option
#3753
· opened
Dec 15, 2009
by
Howard B. Golden
8.0.1
3
GHCi
P
low
Trac import
feature request
7
updated
Jul 07, 2019
Improve join point inlining
#3755
· opened
Dec 15, 2009
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
runtime perf
task
7
updated
Jul 07, 2019
Rules should "look through" case binders too
#3765
· opened
Dec 16, 2009
by
Simon Peyton Jones
⊥
5
P
normal
Trac import
bug
1
updated
Jul 07, 2019
Parsing of lambdas is not consistent with Haskell'98 report.
#3766
· opened
Dec 16, 2009
by
lilac
8.0.1
3
P
low
Trac import
bug
parser
8
updated
Jul 07, 2019
SpecConstr for join points
#3767
· opened
Dec 16, 2009
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
bug
8
updated
Jul 07, 2019
Add manpages for programs installed alongside ghc
#3769
· opened
Dec 16, 2009
by
Minimiscience
5
P
normal
Trac import
documentation
feature request
3
updated
Jul 07, 2019
Improve inlining for local functions
#3781
· opened
Dec 23, 2009
by
Simon Peyton Jones
8.0.1
0
P
low
Trac import
bug
runtime perf
9
updated
Jul 07, 2019
Data Parallel "Impossible happened" compiler error
#3782
· opened
Dec 23, 2009
by
guest
⊥
3
Data Parallel Haskell
P
low
Trac import
bug
17
updated
Jul 07, 2019
showing function arguments when stopped at its definition
#3786
· opened
Dec 25, 2009
by
phercek
3
GHCi
P
low
Trac import
debugger
feature request
5
updated
Aug 30, 2020
SpecConstr should exploit cases where there is exactly one call pattern
#3831
· opened
Jan 20, 2010
by
Ian Lynagh <igloo@earth.li>
8.0.1
5
P
normal
Trac import
bug
compiler perf
12
updated
Jul 07, 2019
RTS GC Statistics from -S should be logged via the eventlog system
#3869
· opened
Feb 08, 2010
by
cjs
8.0.1
3
P
low
RTS
Trac import
eventlog
feature request
7
updated
Jul 07, 2019
Avoid Haddock-links to the Prelude
#3870
· opened
Feb 08, 2010
by
waern
8.0.1
0
P
low
Trac import
bug
documentation
25
updated
Jul 11, 2019
New way to make the simplifier diverge
#3872
· opened
Feb 10, 2010
by
Simon Peyton Jones
⊥
5
P
normal
Russell paradox
Trac import
bug
3
updated
Feb 02, 2021
section parse errors, e.g. ( let x=1 in x + )
#3881
· opened
Feb 14, 2010
by
Ian Lynagh <igloo@earth.li>
8.0.1
3
P
low
Trac import
bug
parser
4
updated
Jul 07, 2019
"Fix" pervasive-but-unnecessary signedness in GHC.Prim
#3895
· opened
Feb 22, 2010
by
pumpkin
8.0.1
3
P
low
Trac import
bug
5
updated
Jul 07, 2019
DPH bad sliceP causes RTS panic "allocGroup: requested zero blocks"
#3903
· opened
Mar 01, 2010
by
benl
⊥
3
Data Parallel Haskell
P
low
Trac import
bug
compiler crash
9
updated
Jul 07, 2019
Or-patterns as GHC extension
#3919
· opened
Mar 14, 2010
by
BjornEdstrom
5
P
normal
Trac import
feature request
1
21
updated
Mar 13, 2020
ghc panic when attempting to compile DPH code
#3960
· opened
Apr 05, 2010
by
jwlato
⊥
0
Data Parallel Haskell
P
low
Trac import
bug
compiler crash
11
updated
Jul 07, 2019
System.Posix.Signals should provide a way to set the SA_NOCLDWAIT flag
#3980
· opened
Apr 11, 2010
by
Tomáš Janoušek
8.0.1
3
P
low
Trac import
core libraries
external-unix
feature request
5
updated
Jul 07, 2019
Handle multiline input in GHCi history
#3984
· opened
Apr 13, 2010
by
aavogt
8.0.1
5
P
normal
Trac import
bug
17
updated
Jul 07, 2019
Comment delimiters ignored inside compiler pragma
#3995
· opened
Apr 19, 2010
by
red5_2@hotmail.com
5
P
normal
Trac import
bug
parser
3
updated
Jul 07, 2019
strace breaks System.Process(?)
#3998
· opened
Apr 21, 2010
by
greenrd
5
P
normal
Trac import
bug
core libraries
incorrect runtime result
4
updated
Jul 07, 2019
Bad behaviour in the generational GC with paraffins -O2
#4005
· opened
Apr 23, 2010
by
hwloidl
5
P
normal
RTS
Trac import
bug
runtime perf
15
updated
Jul 07, 2019
Compilation results are not deterministic
#4012
· opened
Apr 24, 2010
by
kili
9.2.1
7
P
high
Trac import
bug
determinism
1
150
updated
Jan 23, 2021
Strange display behaviour in GHCi
#4016
· opened
Apr 26, 2010
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
bug
feature request
6
updated
Jul 07, 2019
Please consider adding support for local type synonyms
#4020
· opened
Apr 27, 2010
by
nr@eecs.harvard.edu
8.0.1
3
P
low
Trac import
feature request
typechecker
2
17
updated
Jul 07, 2019
GHC Bindist is Broken on FreeBSD/amd64
#4022
· opened
Apr 27, 2010
by
pgj
8.0.1
0
P
low
Trac import
bug
ghc build failure
integer-gmp
41
updated
Feb 07, 2020
Parsing of guards, and type signatures
#4043
· opened
May 04, 2010
by
Ian Lynagh <igloo@earth.li>
5
P
normal
Trac import
bug
parser
1
updated
Jul 07, 2019
ghc-pkg should check for existence of extra-libraries
#4048
· opened
May 05, 2010
by
Simon Marlow
8.0.1
3
P
low
Trac import
bug
package system
4
updated
Jul 07, 2019
Support for ABI versioning of C libraries
#4049
· opened
May 05, 2010
by
mpiechotka
8.0.1
3
P
low
Trac import
bug
incorrect runtime result
14
updated
Jul 07, 2019
Two sided sections
#4052
· opened
May 07, 2010
by
aavogt
8.0.1
3
P
low
Trac import
feature request
8
updated
Jul 07, 2019
Strict constructor fields inspected in loop
#4081
· opened
May 19, 2010
by
rl@cse.unsw.edu.au
8.0.1
3
P
low
Trac import
bug
runtime perf
21
updated
Jul 07, 2019
Parse error on curried context of instance declaration
#4091
· opened
May 24, 2010
by
basvandijk
5
P
normal
Trac import
bug
feature request
3
updated
Jul 07, 2019
New primops for indexing: index*OffAddrUsing# etc
#4096
· opened
May 25, 2010
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
feature request
8
updated
Oct 20, 2020
Primitive constant unfolding
#4101
· opened
May 28, 2010
by
malosh
8.0.1
3
P
low
Trac import
bug
runtime perf
17
updated
Jul 07, 2019
ffi005 fails on OS X
#4105
· opened
May 29, 2010
by
Ian Lynagh <igloo@earth.li>
8.0.1
3
P
low
Trac import
broken test
bug
9
updated
Jul 07, 2019
Exception: ToDo: hGetBuf - when using custom handle infrastructure
#4144
· opened
Jun 21, 2010
by
AntoineLatter
8.2.1
7
P
high
Trac import
bug
core libraries
runtime crash
23
updated
Jul 07, 2019
CPP+QuasiQuotes confuses compilation errors' line numbers
#4150
· opened
Jun 23, 2010
by
yairchu
8.0.1
5
P
normal
Trac import
broken test
bug
error messages
parser
14
updated
Jul 07, 2019
GHC API messes up signal handlers
#4162
· opened
Jun 30, 2010
by
Daniel Gorín
8.0.1
3
GHC API
P
low
Trac import
bug
12
updated
Jul 07, 2019
reject unary minus in infix left hand side function bindings that resolve differently as expressions
#4176
· opened
Jul 07, 2010
by
C Maeder
8.0.1
3
P
low
Trac import
bug
13
updated
Jul 07, 2019
do not consider associativity for unary minus for fixity resolution
#4180
· opened
Jul 08, 2010
by
C Maeder
8.0.1
3
P
low
Trac import
bug
feature request
parser
19
updated
Aug 07, 2020
LLVM: Stack alignment on OSX
#4211
· opened
Jul 23, 2010
by
dterei
8.0.1
5
LLVM backend
P
normal
Trac import
broken test
task
19
updated
Jul 07, 2019
Template Haskell lets you reify supposedly-abstract data types
#4222
· opened
Jul 26, 2010
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
feature request
7
updated
Jul 07, 2019
Make a proper options parser for the RTS
#4243
· opened
Aug 05, 2010
by
Ian Lynagh <igloo@earth.li>
8.0.1
5
P
normal
RTS
Trac import
task
19
updated
Jan 26, 2021
Relax restrictions on type family instance overlap
#4259
· opened
Aug 16, 2010
by
lilac
8.0.1
5
P
normal
Trac import
feature request
injective type families
typechecker
32
updated
Jul 07, 2019
Strictness analyser is to conservative about passing a boxed parameter
#4267
· opened
Aug 22, 2010
by
tibbe
7.6.2
3
P
low
Trac import
bug
12
updated
Mar 29, 2020
Poor -fspec-constr-count=n warning messages
#4288
· opened
Sep 04, 2010
by
Ian Lynagh <igloo@earth.li>
8.0.1
3
P
low
Trac import
bug
14
updated
Jul 07, 2019
The dreaded SkolemOccurs problem
#4296
· opened
Sep 07, 2010
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
broken test
bug
10
updated
Jul 07, 2019
Optimisations give bad core for foldl' (flip seq) ()
#4301
· opened
Sep 10, 2010
by
daniel.is.fischer
8.0.1
3
P
low
Trac import
bug
runtime perf
8
updated
Jul 07, 2019
LLVM compiles Updates.cmm badly
#4308
· opened
Sep 14, 2010
by
dterei
8.0.1
3
LLVM backend
P
low
Trac import
bug
runtime perf
16
updated
Jul 07, 2019
Interactive "do" notation in GHCi
#4316
· opened
Sep 15, 2010
by
mitar
8.0.1
3
GHCi
P
low
Trac import
feature request
43
updated
Jul 07, 2019
GHC.Conc modifyTVar primitive
#4329
· opened
Sep 21, 2010
by
dmbarbour
8.0.1
3
P
low
STM
Trac import
concurrency
core libraries
feature request
6
updated
Jul 07, 2019
Accept expressions in left-hand side of quasiquotations
#4372
· opened
Oct 06, 2010
by
Simon Peyton Jones
8.0.1
5
P
normal
TemplateHaskell
Trac import
bug
22
updated
Jul 07, 2019
Remove in-tree gmp
#4374
· opened
Oct 06, 2010
by
Ian Lynagh <igloo@earth.li>
8.0.1
5
P
normal
Trac import
integer-gmp
task
12
updated
Feb 07, 2020
(^^) is not correct for Double and Float
#4413
· opened
Oct 18, 2010
by
daniel.is.fischer
8.0.1
3
P
low
Trac import
bug
core libraries
incorrect runtime result
9
updated
Jul 07, 2019
Re-linking avoidance is too aggressive
#4451
· opened
Oct 29, 2010
by
Simon Marlow
8.0.1
5
P
normal
Trac import
bug
9
updated
Jul 07, 2019
Allow specifying .hi files of imports on command line in batch mode
#4453
· opened
Oct 29, 2010
by
duncan
8.0.1
3
P
low
Trac import
feature request
4
updated
Jul 07, 2019
Polymorphic Data.Dynamic
#4459
· opened
Oct 31, 2010
by
vivian
8.0.1
3
GHC API
P
low
Trac import
feature request
linking
31
updated
Jul 07, 2019
Loop optimization: identical counters
#4470
· opened
Nov 04, 2010
by
choenerzs
8.0.1
5
P
normal
Trac import
feature request
14
updated
Jul 07, 2019
Segmentation fault on long input (list of pairs)
#4505
· opened
Nov 17, 2010
by
cathper
8.0.2
5
P
normal
Trac import
bug
runtime crash
46
updated
Jul 07, 2019
Loop strength reduction for array indexing
#4823
· opened
Dec 07, 2010
by
tibbe
8.0.1
3
P
low
Trac import
feature request
6
updated
Jul 07, 2019
Windows: Dynamic linking doesn't work out-of-the-box
#4824
· opened
Dec 08, 2010
by
Orphi
8.0.1
3
P
low
RTS
Trac import
Windows
bug
linking
7
updated
Jul 07, 2019
Too many specialisations in SpecConstr
#4831
· opened
Dec 10, 2010
by
Simon Peyton Jones
⊥
3
Data Parallel Haskell
P
low
Trac import
bug
8
updated
Jul 07, 2019
Finding the right loop breaker
#4833
· opened
Dec 10, 2010
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
bug
7
updated
Jul 07, 2019
literate markdown not handled correctly by unlit
#4836
· opened
Dec 12, 2010
by
guest
8.0.1
3
P
low
Trac import
bug
18
updated
Jul 07, 2019
Deprecate exports
#4879
· opened
Jan 05, 2011
by
basvandijk
8.6.1
5
P
normal
Trac import
error messages
feature request
31
updated
Jul 07, 2019
Missing improvement for fun. deps.
#4894
· opened
Jan 17, 2011
by
Iavor S. Diatchki
5
P
normal
Trac import
bug
feature request
typechecker
11
updated
Jul 07, 2019
Non-standard compile plus Template Haskell produces spurious "unknown symbol" linker error
#4899
· opened
Jan 18, 2011
by
jepst
8.0.1
3
P
low
TemplateHaskell
Trac import
bug
linking
9
updated
Jul 07, 2019
Consider usage files in the GHCi recompilation check
#4900
· opened
Jan 18, 2011
by
cdsmith@twu.net
8.0.1
5
P
normal
Trac import
feature request
82
updated
Jul 07, 2019
Make event tracing conditional on an RTS flag only
#4913
· opened
Jan 21, 2011
by
tibbe
8.0.1
3
P
low
RTS
Trac import
feature request
6
updated
Jul 07, 2019
Remove indirections caused by sum types, such as Maybe
#4937
· opened
Jan 31, 2011
by
tibbe
8.0.1
5
P
normal
Trac import
feature request
20
updated
Jul 07, 2019
SpecConstr generates functions that do not use their arguments
#4941
· opened
Feb 01, 2011
by
Simon Peyton Jones
⊥
5
P
normal
Trac import
task
21
updated
Jul 07, 2019
GHC.ConsoleHandler does not call back application when Close button is pressed
#4942
· opened
Feb 02, 2011
by
Amatic
8.0.1
3
GHC API
I/O manager
P
low
Trac import
Windows
bug
incorrect runtime result
11
updated
Jul 07, 2019
Another SpecConstr infelicity
#4945
· opened
Feb 03, 2011
by
batterseapower
8.0.1
5
P
normal
Trac import
bug
runtime perf
14
updated
Jul 07, 2019
increase error message detail for module lookups failure due to hi references
#4955
· opened
Feb 11, 2011
by
duncan
8.0.1
3
P
low
Trac import
bug
6
updated
Jul 07, 2019
Warning about variables with leading underscore that are used anyway
#4959
· opened
Feb 14, 2011
by
Lemming
8.0.1
3
P
low
Trac import
error messages
feature request
parser
8
updated
Jul 07, 2019
Better inlining test in CoreUnfold
#4960
· opened
Feb 15, 2011
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
bug
12
updated
Jul 07, 2019
Warning about module abbreviation clashes
#4980
· opened
Feb 24, 2011
by
Lemming
8.0.1
3
P
low
Trac import
feature request
8
updated
Jul 07, 2019
Incorrect Read deriving for MagicHash constructors
#5041
· opened
Mar 23, 2011
by
dolio
3
P
low
Trac import
bug
deriving
10
updated
Jul 07, 2019
Typechecker behaviour change
#5051
· opened
Mar 26, 2011
by
Ian Lynagh <igloo@earth.li>
⊥
5
P
normal
Trac import
bug
typechecker
7
updated
Jul 07, 2019
Pragma to SPECIALISE on value arguments
#5059
· opened
Mar 29, 2011
by
batterseapower
8.0.1
3
P
low
Trac import
feature request
static argument transformation
1
18
updated
Jul 07, 2019
GHCi crashes on large alloca/allocaBytes requests
#5071
· opened
Mar 31, 2011
by
guest
5
P
normal
Trac import
bug
report impact
10
updated
Jul 07, 2019
Add blockST for nested ST scopes
#5073
· opened
Apr 01, 2011
by
Simon Peyton Jones
8.0.1
3
P
low
Trac import
bug
10
updated
Jul 07, 2019
CPR optimisation for sum types if only one constructor is used
#5075
· opened
Apr 01, 2011
by
batterseapower
8.0.1
5
CPR analysis
P
normal
Trac import
feature request
1
34
updated
Jan 26, 2021
Allow unicode sub/superscript symbols in operators
#5108
· opened
Apr 12, 2011
by
mikhail.vorozhtsov
8.0.1
5
P
normal
Trac import
Unicode
feature request
parser
17
updated
Jul 07, 2019
Fix LLVM backend for PowerPC
#5140
· opened
Apr 19, 2011
by
erikd
8.0.1
3
P
low
Trac import
task
8
updated
Jul 07, 2019
stub header files don't work with the MS C compiler
#5142
· opened
Apr 20, 2011
by
Simon Marlow
8.0.1
3
P
low
Trac import
Windows
bug
8
updated
Jul 07, 2019
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