| #5823 |
FFI and CAPI needs {-# INCLUDE #-} back?
|
|
feature request
|
normal
|
Compiler
|
7.5
|
| #5834 |
Allow both INLINE and INLINABLE for the same function
|
|
feature request
|
normal
|
Compiler
|
7.5
|
| #5835 |
Make better use of known dictionaries
|
|
feature request
|
normal
|
Compiler
|
7.5
|
| #5841 |
seg fault in ghci but not ghc when using chart-gtk code
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5863 |
Deriving Typeable for data families
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5889 |
-fno-prof-count-entries leads to linking errors
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5898 |
ghc: internal error: Invalid Mach-O file
|
|
bug
|
normal
|
Compiler
|
7.0.4
|
| #5916 |
runST isn't free
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5924 |
Bad Cmm generated for updating one element in Array#
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5925 |
Add inline version of newArray#
|
|
feature request
|
normal
|
Compiler
|
7.4.1
|
| #5928 |
INLINABLE fails to specialize in presence of simple wrapper
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5954 |
Performance regression 7.0 -> 7.2 (still in 7.4)
|
simonpj
|
bug
|
high
|
Compiler
|
7.4.1
|
| #5959 |
Top level splice in Template Haskell has over-ambitious lexical scope?
|
|
bug
|
low
|
Compiler
|
7.5
|
| #5985 |
Type operators are not accepted as variables in contexts
|
|
bug
|
normal
|
Compiler
|
7.5
|
| #6047 |
GHC retains unnecessary binding
|
simonpj
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #6087 |
Join points need strictness analysis
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #6166 |
Performance regression in mwc-random since 7.0.x
|
|
bug
|
high
|
Compiler
|
7.4.2
|
| #7043 |
32-bit GHC ceiling of negative float SEGFAULT: 11
|
igloo
|
bug
|
high
|
Compiler
|
7.4.1
|
| #7316 |
GHC segfaults on ARM
|
|
bug
|
high
|
Compiler
|
7.4.2
|
| #3052 |
ghc FFI doesn't support thiscall
|
|
feature request
|
low
|
Compiler (FFI)
|
6.10.1
|
| #3238 |
CInt FFI exports do not use C int in _stub.h header file
|
|
bug
|
lowest
|
Compiler (FFI)
|
6.11
|
| #3844 |
Undeprecate #include (in at least some circumstances)
|
|
bug
|
low
|
Compiler (FFI)
|
6.12.1
|
| #4340 |
Add alignment to hsc2hs template
|
|
feature request
|
low
|
Compiler (FFI)
|
6.12.3
|
| #7243 |
regression: acceptable foreign result types
|
igloo
|
bug
|
normal
|
Compiler (FFI)
|
7.6.1
|
| #4210 |
LLVM: Dynamic Library Support
|
dterei
|
feature request
|
low
|
Compiler (LLVM)
|
6.13
|
| #4211 |
LLVM: Stack alignment on OSX
|
dterei
|
task
|
normal
|
Compiler (LLVM)
|
6.13
|
| #4213 |
LLVM: Add support for TNTC to LLVM compiler suite
|
dterei
|
feature request
|
low
|
Compiler (LLVM)
|
6.13
|
| #4308 |
LLVM compiles Updates.cmm badly
|
|
bug
|
low
|
Compiler (LLVM)
|
6.13
|
| #5140 |
Fix LLVM backend for PowerPC
|
erikd
|
task
|
low
|
Compiler (LLVM)
|
7.1
|
| #5567 |
LLVM: Improve alias analysis / performance
|
dterei
|
task
|
normal
|
Compiler (LLVM)
|
|
| #5786 |
Dynanmic way fails when GHC built with LLVM backend
|
dterei
|
bug
|
normal
|
Compiler (LLVM)
|
7.4.1-rc1
|
| #2374 |
MutableByteArray# is slower than Addr#
|
|
bug
|
lowest
|
Compiler (NCG)
|
6.8.2
|
| #1727 |
Precedence and associativity rules ignored when mixing infix type and data constructors in a single expression
|
|
bug
|
lowest
|
Compiler (Parser)
|
6.6.1
|
| #2260 |
Non-ideal error message for misplaced LANGUAGE pragma
|
|
bug
|
lowest
|
Compiler (Parser)
|
6.8.2
|
| #3645 |
Layout and pragmas
|
|
feature request
|
low
|
Compiler (Parser)
|
6.10.4
|
| #3766 |
Parsing of lambdas is not consistent with Haskell'98 report.
|
|
bug
|
low
|
Compiler (Parser)
|
6.10.4
|
| #3881 |
section parse errors, e.g. ( let x=1 in x + )
|
|
bug
|
low
|
Compiler (Parser)
|
6.12.1
|
| #4150 |
CPP+QuasiQuotes confuses compilation errors' line numbers
|
|
bug
|
low
|
Compiler (Parser)
|
6.12.3
|
| #4180 |
do not consider associativity for unary minus for fixity resolution
|
|
feature request
|
low
|
Compiler (Parser)
|
6.12.3
|
| #4959 |
Warning about variables with leading underscore that are used anyway
|
|
feature request
|
low
|
Compiler (Parser)
|
7.0.1
|
| #5108 |
Allow unicode sub/superscript symbols in both identifiers and operators
|
|
feature request
|
normal
|
Compiler (Parser)
|
7.1
|
| #5239 |
Em-dash for "--" with UnicodeSyntax.
|
|
feature request
|
normal
|
Compiler (Parser)
|
7.0.3
|
| #5333 |
Arrow command combinators and infixr cause the desugarer to fail
|
ross
|
bug
|
low
|
Compiler (Parser)
|
7.0.3
|
| #5401 |
LANGUAGE pragma parser nit
|
igloo
|
bug
|
normal
|
Compiler (Parser)
|
7.0.3
|
| #5542 |
also parse class/instance declarations as "HEAD <= CONTEXT where"
|
|
feature request
|
normal
|
Compiler (Parser)
|
7.2.1
|
| #6016 |
On Windows, runhaskell hits an error on UTF-8 files with a BOM
|
|
bug
|
normal
|
Compiler (Parser)
|
7.0.4
|
| #344 |
arrow notation: incorrect scope of existential dictionaries
|
ross
|
bug
|
lowest
|
Compiler (Type checker)
|
6.4
|
| #1330 |
Impredicativity bug: Church2 test gives a rather confusing error with the HEAD
|
simonpj
|
bug
|
lowest
|
Compiler (Type checker)
|
6.7
|
| #1496 |
Newtypes and type families combine to produce inconsistent FC(X) axiom sets
|
simonpj
|
bug
|
normal
|
Compiler (Type checker)
|
6.7
|
| #1894 |
Add a total order on type constructors
|
|
feature request
|
lowest
|
Compiler (Type checker)
|
6.8.1
|
| #4020 |
Please consider adding support for local type synonyms
|
|
feature request
|
low
|
Compiler (Type checker)
|
6.12.2
|
| #4347 |
Bug in unification of polymorphic and not-yet-polymorphic type
|
|
bug
|
normal
|
Compiler (Type checker)
|
7.1
|
| #4385 |
Type-level natural numbers
|
diatchki
|
feature request
|
normal
|
Compiler (Type checker)
|
|
| #4479 |
Add Type Directed Name Resolution
|
|
feature request
|
low
|
Compiler (Type checker)
|
7.5
|
| #4921 |
report ambiguous type variables more consistently
|
|
feature request
|
low
|
Compiler (Type checker)
|
7.0.1
|
| #5248 |
Infer type context in a type signature
|
|
feature request
|
low
|
Compiler (Type checker)
|
7.0.3
|
| #5267 |
Missing type checks for arrow command combinators
|
ross
|
bug
|
low
|
Compiler (Type checker)
|
7.0.3
|
| #5296 |
Add explicit type applications
|
|
feature request
|
low
|
Compiler (Type checker)
|
7.0.3
|
| #5590 |
"guarded instances": instance selection can add extra parameters to the class
|
simonpj
|
feature request
|
normal
|
Compiler (Type checker)
|
7.2.1
|
| #5927 |
A type-level "implies" constraint on Constraints
|
|
feature request
|
normal
|
Compiler (Type checker)
|
7.4.1
|
| #3782 |
Data Parallel "Impossible happened" compiler error
|
benl
|
bug
|
low
|
Data Parallel Haskell
|
6.12.1
|
| #3903 |
DPH bad sliceP causes RTS panic "allocGroup: requested zero blocks"
|
benl
|
bug
|
low
|
Data Parallel Haskell
|
6.13
|
| #3960 |
ghc panic when attempting to compile DPH code
|
rl
|
bug
|
lowest
|
Data Parallel Haskell
|
6.12.1
|
| #4831 |
Too many specialisations in SpecConstr
|
rl
|
bug
|
low
|
Data Parallel Haskell
|
7.0.1
|
| #5369 |
Reinstate VECTORISE pragmas with expressions as right-hand sides
|
chak
|
bug
|
normal
|
Data Parallel Haskell
|
7.0.4
|
| #5470 |
The DPH library needs to support PData and PRepr instances for more than 15-tuples
|
chak
|
bug
|
normal
|
Data Parallel Haskell
|
7.3
|
| #5646 |
Initialise tuples using pragmas
|
chak
|
bug
|
normal
|
Data Parallel Haskell
|
7.3
|
| #5702 |
Can't vectorise pattern matching on numeric literals
|
chak
|
bug
|
normal
|
Data Parallel Haskell
|
7.3
|
| #5807 |
DPH library functions don't work without -fvectorise.
|
benl
|
bug
|
normal
|
Data Parallel Haskell
|
7.2.2
|
| #5840 |
Extend the supported environment sizes of vectorised closures
|
chak
|
bug
|
normal
|
Data Parallel Haskell
|
7.4.1
|
| #1574 |
Broken link testing
|
|
feature request
|
lowest
|
Documentation
|
6.6.1
|
| #2776 |
Document -pgmL (Use cmd as the literate pre-processor)
|
|
bug
|
lowest
|
Documentation
|
6.10.1
|
| #3351 |
Generated ghc man page missing xrefs
|
|
bug
|
lowest
|
Documentation
|
6.10.3
|
| #3870 |
Avoid Haddock-links to the Prelude
|
|
feature request
|
lowest
|
Documentation
|
6.12.1
|
| #4196 |
add more stolen syntax to the user guide
|
|
task
|
low
|
Documentation
|
6.12.3
|
| #5202 |
Docs on strictness info out of date
|
|
bug
|
low
|
Documentation
|
7.0.3
|
| #2459 |
can't link haskell without "main" function, or -no-hs-main broken on windows?
|
|
bug
|
lowest
|
Driver
|
6.8.2
|
| #3543 |
-fext-core doesn't force recompilation when .hcr file doesn't exist
|
|
bug
|
lowest
|
Driver
|
6.10.4
|
| #5844 |
Panic on generating Core code
|
|
bug
|
normal
|
External Core
|
7.4.1
|
| #2514 |
Add/Expose Binary API that allows dumping of any GHC Binary instance
|
nominolo
|
feature request
|
lowest
|
GHC API
|
6.9
|
| #3192 |
Add dynCompileCoreExpr :: GhcMonad m => Bool -> Expr CoreBind -> m Dynamic to ghc-api
|
|
feature request
|
lowest
|
GHC API
|
6.10.2
|
| #3373 |
GHC API is not thread safe
|
|
feature request
|
low
|
GHC API
|
|
| #4162 |
GHC API messes up signal handlers
|
|
bug
|
low
|
GHC API
|
6.12.3
|
| #4459 |
Polymorphic Data.Dynamic
|
vivian
|
feature request
|
low
|
GHC API
|
7.1
|
| #4942 |
GHC.ConsoleHandler does not call back application when Close button is pressed
|
|
bug
|
low
|
GHC API
|
6.12.3
|
| #1365 |
-fbyte-code is ignored in a OPTIONS_GHC pragma
|
|
feature request
|
lowest
|
GHCi
|
6.6.1
|
| #1377 |
GHCi debugger tasks
|
mnislaih
|
task
|
lowest
|
GHCi
|
6.7
|
| #1379 |
Allow breakpoints and single-stepping for functions defined interactively
|
|
feature request
|
lowest
|
GHCi
|
6.7
|
| #1534 |
[Debugger] Watch on accesses of "variables"
|
|
feature request
|
lowest
|
GHCi
|
6.7
|
| #2168 |
ghci should show haddock comments for identifier
|
|
feature request
|
lowest
|
GHCi
|
6.8.2
|
| #2215 |
:disable command to disable breakpoints
|
|
feature request
|
lowest
|
GHCi
|
6.9
|
| #2345 |
:browse limitations (browsing virtual namespaces, listing namespaces)
|
|
feature request
|
lowest
|
GHCi
|
6.8.2
|
| #2531 |
Prune duplicates in ghci history
|
|
feature request
|
lowest
|
GHCi
|
6.8.3
|
| #2648 |
Report out of date interface files robustly
|
|
feature request
|
lowest
|
GHCi
|
7.6.3
|
| #2737 |
add :tracelocal to ghci debugger to trace only the expressions in a given function
|
|
feature request
|
lowest
|
GHCi
|
6.8.3
|
| #2803 |
bring full top level of a module in scope when a breakpoint is hit in the module
|
|
feature request
|
lowest
|
GHCi
|
6.8.3
|
| #2805 |
Test ffi009(ghci) fails on PPC Mac OS X
|
|
bug
|
lowest
|
GHCi
|
6.11
|
| #2945 |
add command :mergetrace
|
|
feature request
|
lowest
|
GHCi
|
6.10.1
|
| #2946 |
tracing should be controled by a global flag
|
|
feature request
|
lowest
|
GHCi
|
6.10.1
|
| #2950 |
show breakpoint numbers of breakpoints which were ignored during :force
|
|
feature request
|
lowest
|
GHCi
|
6.10.1
|
|
(more results for this group on next page)
|