| #3632 |
lift restrictions on records with existential fields, especially in the presence of class constraints
|
new
|
|
feature request
|
low
|
Compiler
|
| #3646 |
Enforce requirement that our repos contains a subset of upstream's patches
|
new
|
|
task
|
lowest
|
Compiler
|
| #3697 |
Method selectors aren't floated out of loops
|
new
|
|
bug
|
low
|
Compiler
|
| #3698 |
Bad code generated for zip/filter/filter loop
|
new
|
|
bug
|
low
|
Compiler
|
| #3699 |
Wildcards in type functions
|
new
|
|
feature request
|
low
|
Compiler
|
| #3701 |
allow existential wrapper newtypes
|
new
|
|
feature request
|
low
|
Compiler
|
| #3704 |
Using -shared without -dynamic should be rejected on linux
|
new
|
|
bug
|
low
|
Compiler
|
| #3712 |
Implement -dynamic-lib option
|
new
|
|
task
|
low
|
Compiler
|
| #3713 |
Track -dynamic/-fPIC to avoid obscure linker errors
|
new
|
|
task
|
low
|
Compiler
|
| #3725 |
Annotations not written to interface files
|
new
|
|
bug
|
lowest
|
Compiler
|
| #3744 |
Comparisons against minBound/maxBound not optimised
|
new
|
|
bug
|
low
|
Compiler
|
| #3755 |
Improve join point inlining
|
new
|
|
task
|
low
|
Compiler
|
| #3767 |
SpecConstr for join points
|
new
|
|
bug
|
low
|
Compiler
|
| #3771 |
haddock: internal error: evacuate: strange closure type 19269
|
new
|
|
bug
|
lowest
|
Compiler
|
| #3781 |
Improve inlining for local functions
|
new
|
|
bug
|
lowest
|
Compiler
|
| #3859 |
Problems with toClockTime on NetBSD
|
new
|
|
bug
|
lowest
|
Compiler
|
| #3895 |
"Fix" pervasive-but-unnecessary signedness in GHC.Prim
|
new
|
|
feature request
|
low
|
Compiler
|
| #3915 |
GHC panic; possibly related to mutually recursive modules
|
new
|
|
bug
|
lowest
|
Compiler
|
| #3924 |
Strictness analyser missing useful strictness
|
new
|
|
bug
|
low
|
Compiler
|
| #3990 |
UNPACK doesn't unbox data families
|
new
|
|
bug
|
low
|
Compiler
|
| #3996 |
bug in GHC when compiling HOC (SVN revision 413)
|
new
|
|
bug
|
lowest
|
Compiler
|
| #4012 |
Compilation results are not deterministic
|
new
|
|
bug
|
high
|
Compiler
|
| #4016 |
Strange display behaviour in GHCi
|
new
|
|
feature request
|
low
|
Compiler
|
| #4017 |
Unhelpful error message in GHCi
|
new
|
|
bug
|
lowest
|
Compiler
|
| #4019 |
deriving Ord can produce incorrect and inefficient instances
|
new
|
|
bug
|
low
|
Compiler
|
| #4052 |
Two sided sections
|
new
|
|
feature request
|
low
|
Compiler
|
| #4081 |
Strict constructor fields inspected in loop
|
new
|
benl
|
bug
|
low
|
Compiler
|
| #4092 |
Floating point manipulation : ulp and coerce IEEE-754 Double# into Word64#
|
new
|
|
feature request
|
normal
|
Compiler
|
| #4096 |
New primops for indexing: index*OffAddrUsing# etc
|
new
|
|
feature request
|
low
|
Compiler
|
| #4101 |
Primitive constant unfolding
|
new
|
|
bug
|
low
|
Compiler
|
| #4105 |
ffi005 fails on OS X
|
new
|
|
bug
|
low
|
Compiler
|
| #4114 |
Add a flag to remove/delete intermediate files generated by GHC
|
new
|
|
feature request
|
low
|
Compiler
|
| #4121 |
Refactor the plumbing of CafInfo to make it more robust
|
new
|
|
bug
|
low
|
Compiler
|
| #4140 |
dynHelloWorld(dyn) fails in an unreg build
|
new
|
|
bug
|
low
|
Compiler
|
| #4176 |
reject unary minus in infix left hand side function bindings that resolve differently as expressions
|
new
|
|
bug
|
low
|
Compiler
|
| #4185 |
Deriving higher-arity instances for newtype family instances fails
|
new
|
simonpj
|
bug
|
low
|
Compiler
|
| #4218 |
System.Random is way too lazy
|
new
|
rrnewton
|
bug
|
low
|
Compiler
|
| #4222 |
Template Haskell lets you reify supposedly-abstract data types
|
new
|
|
feature request
|
low
|
Compiler
|
| #4230 |
Template Haskell: less type checking in quotations?
|
new
|
|
feature request
|
low
|
Compiler
|
| #4267 |
Strictness analyser is to conservative about passing a boxed parameter
|
new
|
|
bug
|
low
|
Compiler
|
| #4268 |
Annotation extension needs a flag
|
new
|
|
bug
|
normal
|
Compiler
|
| #4281 |
Make impredicativity work properly
|
new
|
simonpj
|
task
|
low
|
Compiler
|
| #4288 |
Poor -fspec-constr-count=n warning messages
|
new
|
|
bug
|
low
|
Compiler
|
| #4295 |
Review higher-rank and impredicative types
|
new
|
simonpj
|
bug
|
normal
|
Compiler
|
| #4296 |
The dreaded SkolemOccurs problem
|
new
|
simonpj
|
bug
|
low
|
Compiler
|
| #4301 |
Optimisations give bad core for foldl' (flip seq) ()
|
new
|
|
bug
|
low
|
Compiler
|
| #4329 |
GHC.Conc modifyTVar primitive
|
new
|
|
feature request
|
low
|
Compiler
|
| #4426 |
Simplify the rules for implicit quantification
|
new
|
|
feature request
|
low
|
Compiler
|
| #4428 |
Local functions lose their unfoldings
|
new
|
|
bug
|
low
|
Compiler
|
| #4451 |
Re-linking avoidance is too aggressive
|
new
|
simonmar
|
bug
|
normal
|
Compiler
|
| #4453 |
Allow specifying .hi files of imports on command line in batch mode
|
new
|
|
feature request
|
low
|
Compiler
|
| #4466 |
Add extension for type application
|
new
|
|
feature request
|
low
|
Compiler
|
| #4470 |
Loop optimization: identical counters
|
new
|
|
feature request
|
normal
|
Compiler
|
| #4471 |
Incorrect Unicode output on Windows Console
|
new
|
|
bug
|
low
|
Compiler
|
| #4505 |
Segmentation fault on long input (list of pairs)
|
new
|
|
bug
|
low
|
Compiler
|
| #4800 |
Memory Leak when Compiling qtHaskell
|
new
|
|
bug
|
low
|
Compiler
|
| #4806 |
Make error message more user friendly when module is not found because package is unusable
|
new
|
|
feature request
|
low
|
Compiler
|
| #4815 |
Instance constraints should be used when deriving on associated data types
|
new
|
|
feature request
|
low
|
Compiler
|
| #4823 |
Loop strength reduction for array indexing
|
new
|
|
feature request
|
low
|
Compiler
|
| #4833 |
Finding the right loop breaker
|
new
|
|
bug
|
low
|
Compiler
|
| #4836 |
literate markdown not handled correctly by unlit
|
new
|
|
bug
|
low
|
Compiler
|
| #4846 |
Newtype derving used wrongly
|
new
|
|
bug
|
low
|
Compiler
|
| #4896 |
Deriving Data does not work for attached code
|
new
|
|
bug
|
low
|
Compiler
|
| #4899 |
Non-standard compile plus Template Haskell produces spurious "unknown symbol" linker error
|
new
|
simonmar
|
bug
|
low
|
Compiler
|
| #4900 |
DEPENDS pragma
|
new
|
|
feature request
|
normal
|
Compiler
|
| #4937 |
Remove indirections caused by sum types, such as Maybe
|
new
|
|
feature request
|
normal
|
Compiler
|
| #4938 |
Core2 CPU not detected correctly
|
new
|
|
bug
|
low
|
Compiler
|
| #4955 |
increase error message detail for module lookups failure due to hi references
|
new
|
|
bug
|
low
|
Compiler
|
| #4960 |
Better inlining test in CoreUnfold
|
new
|
|
bug
|
low
|
Compiler
|
| #4980 |
Warning about module abbreviation clashes
|
new
|
|
feature request
|
low
|
Compiler
|
| #4985 |
Improve locations in ghci errors
|
new
|
|
bug
|
low
|
Compiler
|
| #5013 |
sporadic failures during compilation under solaris
|
new
|
|
bug
|
low
|
Compiler
|
| #5059 |
Pragma to SPECIALISE on value arguments
|
new
|
|
feature request
|
low
|
Compiler
|
| #5073 |
Add blockST for nested ST scopes
|
new
|
|
bug
|
low
|
Compiler
|
| #5075 |
CPR optimisation for sum types if only one constructor is used
|
new
|
simonpj
|
feature request
|
normal
|
Compiler
|
| #5142 |
stub header files don't work with the MS C compiler
|
new
|
simonmar
|
bug
|
low
|
Compiler
|
| #5158 |
Update .git-ignore in all the repos
|
new
|
pcapriotti
|
task
|
low
|
Compiler
|
| #5171 |
Misfeature of Cmm optimiser: no way to extract a branch of expression into a separate statement
|
new
|
|
feature request
|
low
|
Compiler
|
| #5224 |
Improve consistency checking for family instances
|
new
|
simonpj
|
bug
|
low
|
Compiler
|
| #5262 |
Compiling with -O makes some expressions too lazy and causes space leaks
|
new
|
|
bug
|
low
|
Compiler
|
| #5273 |
error and undefined should print a location
|
new
|
|
feature request
|
low
|
Compiler
|
| #5288 |
Less noisy version of -fwarn-name-shadowing
|
new
|
|
feature request
|
low
|
Compiler
|
| #5292 |
libHSghc exports more symbols than Windows can handle
|
new
|
|
bug
|
low
|
Compiler
|
| #5298 |
Inlined functions aren't fully specialised
|
new
|
|
bug
|
low
|
Compiler
|
| #5302 |
Unused arguments in join points
|
new
|
simonpj
|
bug
|
low
|
Compiler
|
| #5305 |
crash after writing around 40 gigabytes to stdout
|
new
|
|
bug
|
low
|
Compiler
|
| #5308 |
Generalize -msse2 command line flag to -msse<version number>
|
new
|
|
feature request
|
low
|
Compiler
|
| #5320 |
check_overlap panic (7.1 regression)
|
new
|
simonpj
|
bug
|
normal
|
Compiler
|
| #5326 |
Polymorphic instances aren't automatically specialised
|
new
|
simonpj
|
bug
|
low
|
Compiler
|
| #5355 |
Link plugins against existing libHSghc
|
new
|
|
bug
|
normal
|
Compiler
|
| #5378 |
unreg compiler: warning: conflicting types for built-in function ‘memcpy’
|
new
|
|
bug
|
low
|
Compiler
|
| #5387 |
ffi/should_run fptr02 fails on OS X amd64
|
new
|
|
bug
|
low
|
Compiler
|
| #5388 |
ghcilink003 and ghcilink006 fail on OSX
|
new
|
|
bug
|
low
|
Compiler
|
| #5392 |
Warnings about impossible MPTCs would be nice
|
new
|
|
feature request
|
normal
|
Compiler
|
| #5429 |
Docase notation as GHC extension
|
new
|
tomasp
|
feature request
|
normal
|
Compiler
|
| #5443 |
Errors when shutting down the event manager loop
|
new
|
tibbe
|
bug
|
normal
|
Compiler
|
| #5444 |
Slow 64-bit primops on 32 bit system
|
new
|
|
bug
|
normal
|
Compiler
|
| #5462 |
Deriving clause for arbitrary classes
|
new
|
|
feature request
|
normal
|
Compiler
|
| #5495 |
simple program fails with -shared on mac
|
new
|
|
bug
|
low
|
Compiler
|
| #5498 |
Generalized newtype deriving allows creating of instances I can't create by hand
|
new
|
|
bug
|
normal
|
Compiler
|
|
(more results for this group on next page)
|