| #750 |
Set -M, -H, -c and other memory-related values based on available virtual/physical memory
|
new
|
|
feature request
|
normal
|
_|_
|
| #781 |
GHCi on x86_64, cannot link to static data in shared libs
|
new
|
|
bug
|
high
|
7.8.1
|
| #806 |
hGetBufNonBlocking doesn't work on Windows
|
new
|
|
bug
|
normal
|
_|_
|
| #816 |
Weird fundep behavior (with -fallow-undecidable-instances)
|
new
|
|
bug
|
normal
|
_|_
|
| #849 |
Offer control over branch prediction
|
new
|
|
feature request
|
normal
|
7.6.2
|
| #855 |
Improvements to SpecConstr
|
new
|
|
task
|
normal
|
_|_
|
| #860 |
CPP fails when a macro is used on a line containing a single quote character
|
new
|
|
feature request
|
lowest
|
_|_
|
| #881 |
Improve space profiling for references
|
new
|
|
feature request
|
normal
|
_|_
|
| #888 |
Implement the static argument transformation
|
new
|
|
task
|
normal
|
7.6.2
|
| #910 |
--make should have a -j flag for parallel building
|
new
|
|
feature request
|
normal
|
_|_
|
| #917 |
-O introduces space leak
|
new
|
|
bug
|
lowest
|
_|_
|
| #926 |
infinite loop in ShutdownIOManager()
|
new
|
|
bug
|
lowest
|
_|_
|
| #947 |
ghc -O space leak: CSE between different CAFs
|
new
|
|
bug
|
normal
|
_|_
|
| #960 |
Lexical call site string
|
new
|
|
feature request
|
normal
|
_|_
|
| #989 |
Windows "native" port
|
new
|
|
task
|
normal
|
_|_
|
| #1009 |
GHC Performance Index
|
new
|
|
task
|
normal
|
_|_
|
| #1012 |
ghc panic with mutually recursive modules and template haskell
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #1016 |
Avoidance of unaligned loads is overly conservative
|
new
|
|
task
|
lowest
|
7.6.2
|
| #1057 |
Implicit parameters on breakpoints
|
new
|
|
bug
|
normal
|
_|_
|
| #1062 |
Bad output from Text.PrettyPrint.HughesPJ
|
new
|
|
bug
|
normal
|
_|_
|
| #1087 |
bang patterns with infix ops
|
new
|
|
bug
|
normal
|
_|_
|
| #1147 |
Quadratic behaviour in the compacting GC
|
new
|
|
bug
|
normal
|
_|_
|
| #1168 |
Optimisation sometimes decreases sharing in IO code
|
new
|
|
bug
|
normal
|
_|_
|
| #1171 |
GHC doesn't respect the imprecise exceptions semantics
|
new
|
|
bug
|
low
|
_|_
|
| #1192 |
GHC-only IOErrorType constructors, and is*Error(Type) functions
|
new
|
|
feature request
|
low
|
_|_
|
| #1262 |
RecursiveDo in Template Haskell
|
new
|
|
feature request
|
normal
|
_|_
|
| #1273 |
would like to print partial application values when at a breakpoint
|
new
|
|
feature request
|
normal
|
_|_
|
| #1290 |
ghc runs preprocessor too much
|
new
|
|
bug
|
normal
|
_|_
|
| #1307 |
Warning refers to code not in the source
|
new
|
|
bug
|
lowest
|
_|_
|
| #1308 |
Type signature in warning is wrong
|
new
|
|
bug
|
normal
|
_|_
|
| #1311 |
newtypes of unboxed types disallowed - documentation bug and/or feature request
|
new
|
|
feature request
|
low
|
_|_
|
| #1318 |
add warning for prefix negate operator and flag to replace it with negative numeric literals
|
new
|
|
feature request
|
normal
|
_|_
|
| #1349 |
Generalise the ! and UNPACK mechanism for data types, to unpack function arguments
|
new
|
|
task
|
normal
|
7.6.2
|
| #1365 |
-fbyte-code is ignored in a OPTIONS_GHC pragma
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #1371 |
Add -O3
|
new
|
|
task
|
normal
|
_|_
|
| #1379 |
Allow breakpoints and single-stepping for functions defined interactively
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #1388 |
Newbie help features
|
new
|
|
feature request
|
low
|
_|_
|
| #1399 |
better support for developing threaded applications in ghci
|
new
|
|
feature request
|
normal
|
_|_
|
| #1404 |
allow more type signatures
|
new
|
|
feature request
|
normal
|
_|_
|
| #1405 |
Make ghc (stage1) be compilable by non-GHC
|
new
|
|
task
|
normal
|
_|_
|
| #1409 |
Allow recursively dependent modules transparently (without .hs-boot or anything)
|
new
|
|
feature request
|
normal
|
_|_
|
| #1420 |
Automatic heap profile intervals
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #1444 |
Template Haskell: add proper support for qualified names in non-splicing applications
|
new
|
|
feature request
|
normal
|
_|_
|
| #1451 |
Provide way to show the origin of a constraint
|
new
|
|
feature request
|
normal
|
_|_
|
| #1473 |
isSpace is too slow
|
new
|
|
bug
|
normal
|
_|_
|
| #1475 |
Adding imports and exports with Template Haskell
|
new
|
|
feature request
|
normal
|
_|_
|
| #1476 |
Template Haskell: splicing types and patterns
|
new
|
|
bug
|
low
|
_|_
|
| #1477 |
ghci shouldn't link entire package
|
new
|
|
feature request
|
normal
|
_|_
|
| #1480 |
Template Haskell should allow reification of modules
|
new
|
|
feature request
|
normal
|
_|_
|
| #1498 |
Optimisation: eliminate unnecessary heap check in recursive function
|
new
|
|
bug
|
low
|
7.6.2
|
| #1526 |
-fobject-code doesn't apply to expressions typed at the prompt
|
new
|
|
bug
|
normal
|
_|_
|
| #1530 |
debugging :steps inside TH spliced code need to be bypassed
|
new
|
|
bug
|
normal
|
_|_
|
| #1532 |
Implicit parameters are not available in breakpoints
|
new
|
|
feature request
|
normal
|
_|_
|
| #1534 |
[Debugger] Watch on accesses of "variables"
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #1544 |
Derived Read instances for recursive datatypes with infix constructors are too inefficient
|
new
|
|
bug
|
normal
|
7.6.2
|
| #1572 |
Make it easy to find documentation for GHC and installed packages
|
new
|
|
task
|
lowest
|
7.6.2
|
| #1574 |
Broken link testing
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #1600 |
Optimisation: CPR the results of IO
|
new
|
|
task
|
lowest
|
7.6.2
|
| #1614 |
Type checker does not use functional dependency to avoid ambiguity
|
new
|
|
bug
|
normal
|
_|_
|
| #1628 |
warning(s) for using stolen syntax that's not currently enabled
|
new
|
|
feature request
|
low
|
_|_
|
| #1631 |
Make the External Package Table contain ModDetails not ModIface
|
new
|
|
task
|
lowest
|
7.6.2
|
| #1687 |
A faster (^)-function.
|
new
|
|
bug
|
normal
|
_|_
|
| #1721 |
Make GHCi print the entire result of an interactive 'bind' statement
|
new
|
|
feature request
|
lowest
|
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
|
| #1768 |
More flexible type signatures for data constructors
|
new
|
|
feature request
|
low
|
_|_
|
| #1791 |
heap overflow should generate an exception
|
new
|
|
feature request
|
normal
|
_|_
|
| #1820 |
Windows segfault-catching only works for the main thread
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #1830 |
Automatic derivation of Lift
|
new
|
|
feature request
|
normal
|
_|_
|
| #1831 |
reify never provides the declaration of variables
|
new
|
|
bug
|
normal
|
_|_
|
| #1880 |
Unify flag descriptions to generate both docs and code
|
new
|
|
task
|
lowest
|
7.6.2
|
| #1883 |
GHC can't find library using "short" name
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #1894 |
Add a total order on type constructors
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #1921 |
change default to support extensions that involve a change of syntax
|
new
|
|
feature request
|
normal
|
_|_
|
| #1928 |
Confusing type error message
|
new
|
|
bug
|
low
|
_|_
|
| #1965 |
Allow unconstrained existential contexts in newtypes
|
new
|
|
feature request
|
normal
|
7.6.2
|
| #1974 |
length "foo" doesn't work with -XOverloadedStrings
|
new
|
|
feature request
|
normal
|
_|_
|
| #2028 |
STM slightly conservative on write-only transactions
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #2031 |
relocation overflow
|
new
|
|
bug
|
normal
|
_|_
|
| #2041 |
Allow splicing in concrete syntax
|
new
|
|
feature request
|
normal
|
_|_
|
| #2057 |
inconsistent .hi file error gets ignored
|
new
|
|
bug
|
normal
|
_|_
|
| #2101 |
Allow some form of type-level lemma
|
new
|
|
feature request
|
normal
|
_|_
|
| #2104 |
Add Labels
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #2110 |
Rules to eliminate casted id's
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #2119 |
explicitly importing deprecated symbols should elicit the deprecation warning
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #2123 |
implement waitForProcess using signals
|
new
|
|
task
|
lowest
|
7.6.2
|
| #2132 |
Optimise nested comparisons
|
new
|
|
bug
|
normal
|
_|_
|
| #2135 |
Warn if functions are exported whose types cannot be written
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #2140 |
cpuTimePrecision is wrong for me on Windows (XP)
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #2147 |
unhelpful error message for a misplaced DEPRECATED pragma
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #2159 |
Use a more efficient representation than [DynFlag]
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #2161 |
finaliser of a ForeignPtr called while references from unreachable threads exist
|
new
|
|
bug
|
low
|
7.6.2
|
| #2168 |
ghci should show haddock comments for identifier
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #2182 |
ghc sessions (--make, --interactive, ghc api) erroneously retain instances
|
new
|
|
bug
|
low
|
_|_
|
| #2184 |
if findExecutable finds a file that matchs the argument, check if it is an executable
|
new
|
|
bug
|
lowest
|
7.6.2
|
| #2189 |
hSetBuffering stdin NoBuffering doesn't work on Windows
|
new
|
|
bug
|
normal
|
7.6.2
|
| #2200 |
big static random access arrays
|
new
|
|
feature request
|
normal
|
_|_
|
| #2204 |
Improve 'patterns not matched' warnings
|
new
|
|
feature request
|
low
|
_|_
|
| #2207 |
Load the interface details for GHC.* even without -O
|
new
|
|
feature request
|
normal
|
_|_
|
| #2215 |
:disable command to disable breakpoints
|
new
|
|
feature request
|
lowest
|
7.6.2
|
| #2255 |
Improve SpecConstr for free variables
|
new
|
|
bug
|
normal
|
_|_
|