| #5144 |
Pattern synonyms
|
new
|
|
feature request
|
normal
|
_|_
|
| #5954 |
Performance regression 7.0 -> 7.2 (still in 7.4)
|
new
|
simonpj
|
bug
|
high
|
7.6.2
|
| #6166 |
Performance regression in mwc-random since 7.0.x
|
new
|
|
bug
|
high
|
7.6.2
|
| #3231 |
Permission denied error with runProcess/openFile
|
new
|
simonmar
|
bug
|
normal
|
7.6.2
|
| #4020 |
Please consider adding support for local type synonyms
|
new
|
|
feature request
|
low
|
7.6.2
|
| #4459 |
Polymorphic Data.Dynamic
|
new
|
vivian
|
feature request
|
low
|
7.6.2
|
| #5326 |
Polymorphic instances aren't automatically specialised
|
new
|
simonpj
|
bug
|
low
|
7.6.2
|
| #4288 |
Poor -fspec-constr-count=n warning messages
|
new
|
|
bug
|
low
|
7.6.2
|
| #3472 |
Porting through .hc files broken
|
new
|
--
|
bug
|
high
|
7.8.1
|
| #5059 |
Pragma to SPECIALISE on value arguments
|
new
|
|
feature request
|
low
|
7.6.2
|
| #1727 |
Precedence and associativity rules ignored when mixing infix type and data constructors in a single expression
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #4101 |
Primitive constant unfolding
|
new
|
|
bug
|
low
|
7.6.2
|
| #1158 |
Problem with GADTs and explicit type signatures
|
new
|
simonpj
|
bug
|
lowest
|
_|_
|
| #3859 |
Problems with toClockTime on NetBSD
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #7753 |
Profiling report broken with foreign exported functions
|
new
|
|
bug
|
normal
|
7.8.1
|
| #5654 |
Profiling semantics bug
|
new
|
simonmar
|
bug
|
low
|
7.6.2
|
| #6113 |
Profiling with -p not written if killed with SIGTERM
|
new
|
|
bug
|
normal
|
7.6.2
|
| #624 |
Program location for thread error messages
|
new
|
|
task
|
normal
|
_|_
|
| #2301 |
Proper handling of SIGINT/SIGQUIT
|
new
|
|
bug
|
normal
|
7.6.2
|
| #5682 |
Properly parse kind operators (from promoted type operators)
|
new
|
dreixel
|
bug
|
low
|
7.6.2
|
| #368 |
Provide a Java Backend
|
new
|
|
feature request
|
normal
|
_|_
|
| #1451 |
Provide way to show the origin of a constraint
|
new
|
|
feature request
|
normal
|
_|_
|
| #2531 |
Prune duplicates in ghci history
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #1147 |
Quadratic behaviour in the compacting GC
|
new
|
|
bug
|
normal
|
_|_
|
| #5376 |
Quotation in System.Process.system for Windows
|
new
|
|
bug
|
low
|
7.6.2
|
| #284 |
RPM doesn't support --prefix
|
new
|
juhp
|
feature request
|
normal
|
_|_
|
| #7189 |
RTS Assertion Crash
|
new
|
simonmar
|
bug
|
normal
|
7.8.1
|
| #3869 |
RTS GC Statistics from -S should be logged via the eventlog system
|
new
|
|
feature request
|
low
|
7.6.2
|
| #7771 |
RTS should provide stg_sel_n_noupd_closure
|
new
|
simonpj
|
bug
|
normal
|
7.8.1
|
| #7398 |
RULES don't apply to a newtype constructor
|
new
|
|
bug
|
normal
|
7.8.1
|
| #427 |
Random.StdGen slowness
|
new
|
rrnewton
|
bug
|
normal
|
_|_
|
| #4451 |
Re-linking avoidance is too aggressive
|
new
|
simonmar
|
bug
|
normal
|
7.6.2
|
| #6017 |
Reading ./.ghci files raises security issues
|
new
|
|
task
|
high
|
7.8.1
|
| #7495 |
Rebindable list syntax?
|
new
|
|
feature request
|
normal
|
7.8.1
|
| #7828 |
RebindableSyntax and Arrow
|
new
|
|
bug
|
normal
|
7.8.1
|
| #7845 |
RebindableSyntax should allow rebinding tuples and lists
|
new
|
|
feature request
|
normal
|
--
|
| #7277 |
Recompilation check fails for TH unless functions are inlined
|
new
|
|
bug
|
high
|
7.6.2
|
| #7788 |
Recursive type family causes <<loop>>
|
new
|
simonpj
|
bug
|
normal
|
7.8.1
|
| #1262 |
RecursiveDo in Template Haskell
|
new
|
|
feature request
|
normal
|
_|_
|
| #3355 |
Refactor Template Haskell syntax conversions
|
new
|
|
task
|
lowest
|
7.6.2
|
| #4121 |
Refactor the plumbing of CafInfo to make it more robust
|
new
|
|
bug
|
low
|
7.6.2
|
| #7574 |
Register allocator chokes on certain branches with literals
|
new
|
thoughtpolice
|
bug
|
high
|
7.8.1
|
| #7063 |
Register allocators can't handle non-uniform register sets
|
new
|
benl
|
bug
|
normal
|
7.8.1
|
| #2489 |
Registry keys are created in per-user HKCU instead of system-wide HKLM
|
new
|
|
bug
|
normal
|
_|_
|
| #7679 |
Regression in -fregs-graph performance
|
new
|
|
bug
|
high
|
7.8.1
|
| #7450 |
Regression in optimisation time of functions with many patterns (6.12 to 7.4)?
|
new
|
|
bug
|
normal
|
7.8.1
|
| #5369 |
Reinstate VECTORISE pragmas with expressions as right-hand sides
|
new
|
chak
|
bug
|
normal
|
7.6.2
|
| #4259 |
Relax restrictions on type family instance overlap
|
new
|
|
feature request
|
normal
|
7.8.1
|
| #3490 |
Relax superclass restrictions
|
new
|
|
feature request
|
normal
|
_|_
|
| #2725 |
Remove Hack in compiler/nativeGen/MachCodeGen.hs
|
new
|
clemens
|
bug
|
high
|
7.8.1
|
| #4374 |
Remove in-tree gmp
|
new
|
igloo
|
task
|
high
|
7.8.1
|
| #4937 |
Remove indirections caused by sum types, such as Maybe
|
new
|
|
feature request
|
normal
|
7.6.2
|
| #4438 |
Rename and register the "PArr" language extension when it is judged to be ready
|
new
|
benl
|
task
|
normal
|
_|_
|
| #3065 |
Reorder tests in quot to improve code
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #2648 |
Report out of date interface files robustly
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #7880 |
Require "forall" in definitions of polymorphic types
|
new
|
|
bug
|
normal
|
|
| #7017 |
Rethink need for tarballs under "friendly" environment
|
new
|
|
task
|
high
|
7.8.1
|
| #3138 |
Returning a known constructor: GHC generates terrible code for cmonad
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #4295 |
Review higher-rank and impredicative types
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|
| #2641 |
Revise the rules for -XExtendedDeafultRules
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #3024 |
Rewrite hp2ps in Haskell
|
new
|
|
task
|
normal
|
_|_
|
| #7611 |
Rewrite rules application prevented by type variable application (map id vs. map (\x -> x))
|
new
|
|
bug
|
normal
|
7.8.1
|
| #7511 |
Room for GHC runtime improvement >~5%, inlining related
|
new
|
|
bug
|
normal
|
7.8.1
|
| #3765 |
Rules should "look through" case binders too
|
new
|
|
bug
|
normal
|
_|_
|
| #2110 |
Rules to eliminate casted id's
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #5188 |
Runtime error when allocating lots of memory
|
new
|
|
bug
|
low
|
7.6.2
|
| #6079 |
SEH exception handler not implemented on Win64
|
new
|
|
bug
|
normal
|
7.6.2
|
| #5821 |
SPECIALISE fails with a cryptic warning
|
new
|
|
bug
|
normal
|
7.6.2
|
| #5463 |
SPECIALISE pragmas generated from Template Haskell are ignored
|
new
|
|
bug
|
normal
|
7.6.2
|
| #2028 |
STM slightly conservative on write-only transactions
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #7635 |
SafeHaskell implying other options
|
new
|
|
feature request
|
normal
|
7.8.1
|
| #3266 |
Segment fault with WxHaskell and GHC 6.10.2
|
new
|
|
bug
|
normal
|
_|_
|
| #4505 |
Segmentation fault on long input (list of pairs)
|
new
|
|
bug
|
low
|
7.6.2
|
| #3283 |
Selective disabling of unused bind warnings
|
new
|
|
feature request
|
normal
|
_|_
|
| #7625 |
Semicolon is not handled between imports at the ghci command prompt
|
new
|
|
bug
|
normal
|
7.8.1
|
| #17 |
Separate warnings for unused local and top-level bindings
|
new
|
--
|
feature request
|
lowest
|
_|_
|
| #750 |
Set -M, -H, -c and other memory-related values based on available virtual/physical memory
|
new
|
|
feature request
|
normal
|
_|_
|
| #7307 |
Share top-level code for strings
|
new
|
|
bug
|
normal
|
7.8.1
|
| #5645 |
Sharing across functions causing space leak
|
new
|
|
bug
|
normal
|
7.6.2
|
| #5619 |
Shorter qualified import statements
|
new
|
|
feature request
|
normal
|
7.6.2
|
| #6101 |
Show instance for integer-simple is not lazy enough
|
new
|
|
bug
|
normal
|
7.8.1
|
| #3693 |
Show stack traces
|
new
|
|
feature request
|
normal
|
7.6.2
|
| #3452 |
Show type of most recent expression in GHCi
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #7809 |
Silly error message suggesting LiberalTypeSynonyms
|
new
|
|
bug
|
normal
|
7.8.1
|
| #7057 |
Simplifier infinite loop regression
|
new
|
simonpj
|
bug
|
normal
|
7.8.1
|
| #7521 |
Simplifier ticks exhausted when compiling Accelerate example.
|
new
|
|
bug
|
high
|
7.8.1
|
| #4426 |
Simplify the rules for implicit quantification
|
new
|
|
feature request
|
low
|
7.6.2
|
| #5444 |
Slow 64-bit primops on 32 bit system
|
new
|
|
bug
|
normal
|
7.6.2
|
| #5143 |
Soft heap limit flag
|
new
|
simonmar
|
task
|
normal
|
7.6.2
|
| #7501 |
Some GHCi options are undocummented
|
new
|
|
bug
|
high
|
7.8.1
|
| #3483 |
Some mechanism for eliminating "absurd" patterns
|
new
|
|
feature request
|
low
|
7.6.2
|
| #5692 |
Source code with large floating constants in exponential notation cannot be compiled
|
new
|
pcapriotti
|
bug
|
normal
|
7.6.2
|
| #7898 |
SpecConstr explodes when compiling module BSP of frag-1.1.2
|
new
|
|
bug
|
normal
|
|
| #3767 |
SpecConstr for join points
|
new
|
|
bug
|
low
|
7.6.2
|
| #4941 |
SpecConstr generates functions that do not use their arguments
|
new
|
|
task
|
normal
|
_|_
|
| #3831 |
SpecConstr should exploit cases where there is exactly one call pattern
|
new
|
simonpj
|
bug
|
high
|
7.8.1
|
| #7283 |
Specialise INLINE functions
|
new
|
|
feature request
|
normal
|
7.8.1
|
| #4139 |
Spurious non-exhaustive pattern match warnings are given using GADTs
|
new
|
|
bug
|
normal
|
7.0.1
|
| #6124 |
Spurious non-exhaustive warning with GADT and newtypes
|
new
|
|
bug
|
normal
|
7.8.1
|
| #7918 |
SrcSpan's associated with expanded quasi-quotes are inconsistent
|
new
|
|
bug
|
normal
|
--
|