| #7727 |
Nonsense evaluation: sequence [] = []
|
new
|
igloo
|
bug
|
normal
|
7.8.1
|
| #7765 |
Odd error message for `runghc` with missing `main` function.
|
new
|
igloo
|
bug
|
normal
|
7.8.1
|
| #7768 |
"untracked content" in fresh clone of haskeline
|
new
|
igloo
|
bug
|
normal
|
7.8.1
|
| #7772 |
Finish support for DYNAMIC_GHC_PROGRAMS on Windows
|
new
|
igloo
|
bug
|
high
|
7.8.1
|
| #7779 |
building GHC overwrites the installed package database if GHC_PACKAGE_PATH is set
|
new
|
igloo
|
bug
|
normal
|
7.8.1
|
| #7789 |
GHCI core dumps when used with VTY
|
new
|
igloo
|
bug
|
normal
|
7.8.1
|
| #7811 |
intermittent 'unexpected' results of test ghcpkg01
|
new
|
igloo
|
bug
|
normal
|
7.8.1
|
| #7833 |
installed GHC refers to libffi in the build directory
|
new
|
igloo
|
bug
|
high
|
7.8.1
|
| #2403 |
caching for runghc (runhaskell)
|
new
|
jsnx
|
feature request
|
normal
|
_|_
|
| #6135 |
Unboxed Booleans
|
new
|
jstolarek
|
feature request
|
normal
|
7.8.1
|
| #3569 |
ghci can't handle utf-8 chinese char correctly when modify.
|
new
|
judah
|
bug
|
normal
|
_|_
|
| #284 |
RPM doesn't support --prefix
|
new
|
juhp
|
feature request
|
normal
|
_|_
|
| #2968 |
add test for C trigraphs
|
new
|
kchugalinskiy
|
task
|
lowest
|
7.6.2
|
| #701 |
Better CSE optimisation
|
new
|
michalt
|
task
|
normal
|
_|_
|
| #2614 |
Enumeration of values for `Sys.Info.os`, `Sys.Info.arch`
|
new
|
mjg
|
feature request
|
low
|
7.6.2
|
| #1377 |
GHCi debugger tasks
|
new
|
mnislaih
|
task
|
lowest
|
7.6.2
|
| #7782 |
flag to run the demand analysis a second time
|
new
|
nfrisby
|
task
|
normal
|
7.8.1
|
| #7240 |
Stack trace truncated too much with indirect recursion
|
new
|
nomeata
|
bug
|
normal
|
7.8.1
|
| #2514 |
Add/Expose Binary API that allows dumping of any GHC Binary instance
|
new
|
nominolo
|
feature request
|
lowest
|
7.6.2
|
| #5158 |
Update .git-ignore in all the repos
|
new
|
pcapriotti
|
task
|
low
|
7.6.2
|
| #5692 |
Source code with large floating constants in exponential notation cannot be compiled
|
new
|
pcapriotti
|
bug
|
normal
|
7.6.2
|
| #7116 |
Missing optimisation: strength reduction of floating-point multiplication
|
new
|
pcapriotti
|
bug
|
normal
|
7.8.1
|
| #4022 |
GHC Bindist is Broken on FreeBSD/amd64
|
new
|
pgj
|
bug
|
lowest
|
7.6.2
|
| #4429 |
Ability to specify the namespace in mkName
|
new
|
reinerp
|
feature request
|
low
|
7.6.2
|
| #3577 |
Complete support for Data Parallel Haskell
|
new
|
rl
|
feature request
|
normal
|
_|_
|
| #3960 |
ghc panic when attempting to compile DPH code
|
new
|
rl
|
bug
|
lowest
|
7.6.2
|
| #4831 |
Too many specialisations in SpecConstr
|
new
|
rl
|
bug
|
low
|
7.6.2
|
| #344 |
arrow notation: incorrect scope of existential dictionaries
|
new
|
ross
|
bug
|
lowest
|
7.6.2
|
| #5267 |
Missing type checks for arrow command combinators
|
new
|
ross
|
bug
|
low
|
7.6.2
|
| #5333 |
Arrow command combinators and infixr cause the desugarer to fail
|
new
|
ross
|
bug
|
low
|
7.6.2
|
| #5777 |
core lint error with arrow notation and GADTs
|
new
|
ross
|
bug
|
normal
|
7.6.2
|
| #427 |
Random.StdGen slowness
|
new
|
rrnewton
|
bug
|
normal
|
_|_
|
| #2280 |
randomR too slow
|
new
|
rrnewton
|
bug
|
normal
|
_|_
|
| #3575 |
mkStdGen and split conspire to make some programs predictable
|
new
|
rrnewton
|
bug
|
normal
|
_|_
|
| #3620 |
The seeds generated by split are not independent
|
new
|
rrnewton
|
bug
|
normal
|
_|_
|
| #4218 |
System.Random is way too lazy
|
new
|
rrnewton
|
bug
|
low
|
7.6.2
|
| #5278 |
System.Random.randomIvalInteger makes invalid assumptions about RandomGen
|
new
|
rrnewton
|
bug
|
normal
|
_|_
|
| #5280 |
System.Random commits (rand `mod` base) error.
|
new
|
rrnewton
|
bug
|
normal
|
_|_
|
| #609 |
Useful optimisation for set-cost-centre
|
new
|
simonmar
|
task
|
normal
|
7.6.2
|
| #1400 |
:set +r doesn't work for interpreted modules
|
new
|
simonmar
|
bug
|
normal
|
_|_
|
| #1466 |
Stack check for AP_STACK
|
new
|
simonmar
|
bug
|
normal
|
7.6.2
|
| #1593 |
Improve runInteractiveProcess error message when working directory does not exist
|
new
|
simonmar
|
task
|
low
|
_|_
|
| #2233 |
Overhaul System.Process
|
new
|
simonmar
|
task
|
normal
|
_|_
|
| #2451 |
New signal-handling API
|
new
|
simonmar
|
task
|
highest
|
7.8.1
|
| #3231 |
Permission denied error with runProcess/openFile
|
new
|
simonmar
|
bug
|
normal
|
7.6.2
|
| #4451 |
Re-linking avoidance is too aggressive
|
new
|
simonmar
|
bug
|
normal
|
7.6.2
|
| #4899 |
Non-standard compile plus Template Haskell produces spurious "unknown symbol" linker error
|
new
|
simonmar
|
bug
|
low
|
7.6.2
|
| #5142 |
stub header files don't work with the MS C compiler
|
new
|
simonmar
|
bug
|
low
|
7.6.2
|
| #5143 |
Soft heap limit flag
|
new
|
simonmar
|
task
|
normal
|
7.6.2
|
| #5654 |
Profiling semantics bug
|
new
|
simonmar
|
bug
|
low
|
7.6.2
|
| #5902 |
Cannot tell from an exception handler whether the exception was asynchronous
|
new
|
simonmar
|
bug
|
high
|
7.8.1
|
| #7104 |
Add tryWriteTBQueue to Control.Concurrent.STM.TBQueue
|
new
|
simonmar
|
feature request
|
normal
|
7.8.1
|
| #7105 |
Better names for derived SCCs of instances
|
new
|
simonmar
|
feature request
|
normal
|
7.6.2
|
| #7189 |
RTS Assertion Crash
|
new
|
simonmar
|
bug
|
normal
|
7.8.1
|
| #7198 |
New codegen more than doubles compile time of T3294
|
new
|
simonmar
|
bug
|
high
|
7.8.1
|
| #7320 |
GHC crashes when building on 32-bit Linux in a Linode
|
new
|
simonmar
|
bug
|
high
|
7.6.2
|
| #322 |
fromInteger-related pattern match overlap warnings
|
new
|
simonpj
|
bug
|
normal
|
_|_
|
| #345 |
GADT - fundep interaction
|
new
|
simonpj
|
bug
|
low
|
_|_
|
| #393 |
functions without implementations
|
new
|
simonpj
|
feature request
|
normal
|
_|_
|
| #932 |
Improve inlining
|
new
|
simonpj
|
task
|
normal
|
_|_
|
| #1158 |
Problem with GADTs and explicit type signatures
|
new
|
simonpj
|
bug
|
lowest
|
_|_
|
| #1201 |
ghci runs Template Haskell splices 4 times
|
new
|
simonpj
|
bug
|
low
|
_|_
|
| #1216 |
Missed opportunity for let-no-esape
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|
| #1231 |
deprecation warnings are reported too often
|
new
|
simonpj
|
feature request
|
low
|
_|_
|
| #1316 |
add warning for local type signatures that use the same type variable names as outer type signatures
|
new
|
simonpj
|
feature request
|
normal
|
_|_
|
| #1330 |
Impredicativity bug: Church2 test gives a rather confusing error with the HEAD
|
new
|
simonpj
|
bug
|
lowest
|
7.6.2
|
| #1496 |
Newtypes and type families combine to produce inconsistent FC(X) axiom sets
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|
| #1885 |
Improve CPR analysis
|
new
|
simonpj
|
feature request
|
lowest
|
7.6.2
|
| #2256 |
Incompleteness of type inference: must quantify over implication constraints
|
new
|
simonpj
|
bug
|
lowest
|
7.6.2
|
| #2439 |
Missed optimisation with dictionaries and loops
|
new
|
simonpj
|
bug
|
lowest
|
7.6.2
|
| #2600 |
Bind type variables in RULES
|
new
|
simonpj
|
feature request
|
lowest
|
7.6.2
|
| #2915 |
Arity is smaller than need be
|
new
|
simonpj
|
bug
|
lowest
|
7.6.2
|
| #2940 |
Do CSE after CorePrep
|
new
|
simonpj
|
bug
|
lowest
|
7.6.2
|
| #3831 |
SpecConstr should exploit cases where there is exactly one call pattern
|
new
|
simonpj
|
bug
|
high
|
7.8.1
|
| #3927 |
Incomplete/overlapped pattern warnings + GADTs = inadequate
|
new
|
simonpj
|
bug
|
high
|
7.8.1
|
| #4185 |
Deriving higher-arity instances for newtype family instances fails
|
new
|
simonpj
|
bug
|
low
|
7.6.2
|
| #4281 |
Make impredicativity work properly
|
new
|
simonpj
|
task
|
low
|
7.6.2
|
| #4295 |
Review higher-rank and impredicative types
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|
| #4296 |
The dreaded SkolemOccurs problem
|
new
|
simonpj
|
bug
|
low
|
7.6.2
|
| #4364 |
Template Haskell: Cycle in type synonym declarations
|
new
|
simonpj
|
bug
|
high
|
7.8.1
|
| #4863 |
TH crashes if you reify the Name of a dfun
|
new
|
simonpj
|
bug
|
low
|
_|_
|
| #5075 |
CPR optimisation for sum types if only one constructor is used
|
new
|
simonpj
|
feature request
|
normal
|
7.6.2
|
| #5224 |
Improve consistency checking for family instances
|
new
|
simonpj
|
bug
|
low
|
7.6.2
|
| #5302 |
Unused arguments in join points
|
new
|
simonpj
|
bug
|
low
|
7.6.2
|
| #5320 |
check_overlap panic (7.1 regression)
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|
| #5326 |
Polymorphic instances aren't automatically specialised
|
new
|
simonpj
|
bug
|
low
|
7.6.2
|
| #5344 |
CSE should look through coercions
|
new
|
simonpj
|
feature request
|
normal
|
_|_
|
| #5522 |
mc03 -O -fliberate-case -fspec-constr runs out of memory
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|
| #5539 |
GHC panic - Simplifier ticks exhausted
|
new
|
simonpj
|
bug
|
high
|
7.6.2
|
| #5590 |
"guarded instances": instance selection can add extra parameters to the class
|
new
|
simonpj
|
feature request
|
normal
|
7.6.2
|
| #5722 |
GHC inlines class method forever
|
new
|
simonpj
|
bug
|
normal
|
_|_
|
| #5763 |
Confusing error message
|
new
|
simonpj
|
bug
|
high
|
7.6.2
|
| #5809 |
Arity analysis could be better
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|
| #5859 |
unsafeInterleaveIO duplicates computation when evaluated by multiple threads
|
new
|
simonpj
|
bug
|
high
|
7.6.2
|
| #5945 |
Lambda lifting
|
new
|
simonpj
|
bug
|
normal
|
7.8.1
|
| #5954 |
Performance regression 7.0 -> 7.2 (still in 7.4)
|
new
|
simonpj
|
bug
|
high
|
7.6.2
|
| #6018 |
Injective type families
|
new
|
simonpj
|
feature request
|
normal
|
7.8.1
|
| #6022 |
GHC infers over-general types
|
new
|
simonpj
|
bug
|
high
|
7.8.1
|
| #6040 |
Adding a type signature changes heap allocation into stack allocation without changing the actual type
|
new
|
simonpj
|
bug
|
normal
|
7.8.1
|
| #6047 |
GHC retains unnecessary binding
|
new
|
simonpj
|
bug
|
normal
|
7.6.2
|