| #2078 |
INLINE and strictness
|
simonpj
|
bug
|
lowest
|
Compiler
|
6.8.2
|
| #2253 |
Native code generator could do better
|
|
bug
|
normal
|
Compiler (NCG)
|
6.8.2
|
| #2534 |
Odd probable cause given by type checker
|
simonpj
|
bug
|
lowest
|
Compiler (Type checker)
|
6.8.2
|
| #2892 |
(threadDelay (-1)) hangs
|
|
bug
|
lowest
|
Compiler
|
6.10.1
|
| #2947 |
infix precedence of backtick functions defined in ghci is not reported by :info
|
pcapriotti
|
bug
|
lowest
|
GHCi
|
6.10.1
|
| #2972 |
ppc ghci segfaults at startup
|
pcapriotti
|
bug
|
normal
|
GHCi
|
7.5
|
| #3064 |
Very long compile times with type functions
|
|
bug
|
low
|
Compiler (Type checker)
|
6.10.1
|
| #3108 |
Do a better job of solving recursive type-class constraints with functional dependencies
|
|
bug
|
high
|
Compiler (Type checker)
|
6.10.1
|
| #3818 |
ghc-pkg prints warnings to stdout instead of stderr
|
igloo
|
bug
|
normal
|
Package system
|
6.12.1
|
| #3858 |
the resolution of abbreviated commands in ghci is surprising.
|
simonmar
|
bug
|
high
|
GHCi
|
6.12.1
|
| #3867 |
ghc: panic! (linkBCO: >= 64k ptrs)
|
|
bug
|
high
|
Compiler
|
6.12.1
|
| #3940 |
Propagate bug fix into new code generator
|
|
bug
|
low
|
Compiler
|
|
| #4065 |
Inconsistent loop performance
|
|
bug
|
normal
|
Compiler
|
6.13
|
| #4138 |
Performance regression in overloading
|
pcapriotti
|
bug
|
high
|
Compiler
|
6.13
|
| #4363 |
openFile sharing permissions are inconsistent across platforms
|
|
bug
|
high
|
libraries/base
|
6.12.3
|
| #4421 |
Compilation performance regression
|
igloo
|
bug
|
high
|
Compiler
|
6.12.3
|
| #4452 |
Graphics.Win32.GDI.Clip.enumClipboardFormats fails on success.
|
pcapriotti
|
bug
|
normal
|
libraries (other)
|
6.12.3
|
| #5006 |
Write locale character encoding to hpc html report
|
simonmar
|
bug
|
normal
|
Code Coverage
|
7.0.2
|
| #5156 |
New codegen: CmmStackLayout igraph memory explosion
|
|
bug
|
high
|
Compiler
|
7.1
|
| #5205 |
Control.Monad.forever leaks space
|
pcapriotti
|
bug
|
high
|
libraries/base
|
7.0.3
|
| #5254 |
usb library fails on Windows
|
simonmar
|
bug
|
high
|
Compiler (FFI)
|
7.0.3
|
| #5261 |
-pgmF messes up hpc .mix output
|
andy@…
|
bug
|
low
|
Code Coverage
|
7.0.3
|
| #5321 |
Very slow constraint solving for type families
|
|
bug
|
low
|
Compiler (Type checker)
|
7.0.3
|
| #5390 |
Hard-coded /Developer path in Mac ghc
|
pumpkin
|
bug
|
low
|
Compiler
|
7.0.3
|
| #5486 |
LLVM can't compile HsOpenSSL
|
dterei
|
bug
|
normal
|
Compiler (LLVM)
|
7.2.1
|
| #5527 |
mkTopLevEnv: not interpreted
|
pcapriotti
|
bug
|
normal
|
GHC API
|
7.3
|
| #5582 |
Panic from -C flag
|
igloo
|
bug
|
low
|
Compiler
|
7.2.1
|
| #5595 |
Unification under a forall doesn't allow full constraint solving
|
simonpj
|
bug
|
normal
|
Compiler
|
7.2.1
|
| #5664 |
Missing checks for FFI declaration types
|
pcapriotti
|
bug
|
normal
|
Compiler (FFI)
|
7.2.1
|
| #5669 |
Fix test 5558 for Mac OS X 10.5
|
pcapriotti
|
bug
|
normal
|
Test Suite
|
7.3
|
| #5717 |
ScopedTypeVariables and PolyKinds
|
|
bug
|
normal
|
Compiler
|
7.3
|
| #5737 |
Template Haskell can't derive Read, Show, Eq instances
|
|
bug
|
normal
|
Template Haskell
|
7.0.4
|
| #5740 |
Remove tabs from parser/LexCore.hs
|
nsch
|
bug
|
normal
|
Compiler (Parser)
|
7.2.1
|
| #5766 |
Asynchronous exception bugs in readProcess and readProcessWithExitCode
|
|
bug
|
normal
|
libraries/process
|
7.2.2
|
| #5768 |
GHC Panic compiling type family with -XPolyKinds
|
dreixel
|
bug
|
high
|
Compiler
|
7.4.1-rc1
|
| #5769 |
Incorrect error message when compiling with PolyKinds and a type family
|
dreixel
|
bug
|
high
|
Compiler (Type checker)
|
7.4.1-rc1
|
| #5770 |
Non-sensical error message when compiling with PolyKinds and a type family
|
dreixel
|
bug
|
high
|
Compiler (Type checker)
|
7.4.1-rc1
|
| #5771 |
Confusing printout with PolyKinds
|
|
bug
|
normal
|
Compiler
|
7.4.1-rc1
|
| #5805 |
Test 5558 fails with new code generator
|
|
bug
|
normal
|
Compiler
|
7.5
|
| #5820 |
defining instance in GHCi leads to duplicated instances
|
|
bug
|
high
|
GHCi
|
7.4.1-rc1
|
| #5829 |
break003, break006, print019 fail with a DEBUG compiler
|
|
bug
|
normal
|
Compiler
|
7.4.1-rc2
|
| #5832 |
PolyKinds03 and PolyKinds13 fail an ASSERT
|
simonpj
|
bug
|
normal
|
Compiler
|
7.4.1-rc2
|
| #5833 |
PolyKinds10 fails an assert
|
|
bug
|
normal
|
Compiler
|
7.4.1-rc2
|
| #5837 |
Context reduction stack overflow can take very long
|
simonpj
|
bug
|
normal
|
Compiler (Type checker)
|
7.4.1-rc2
|
| #5856 |
numrun012 test fails on i686 works on x86_64
|
pcapriotti
|
bug
|
normal
|
Test Suite
|
7.4.1
|
| #5864 |
Windows build fails: undefined reference to `_imp___imp__n_capabilities'
|
|
bug
|
highest
|
Compiler
|
7.5
|
| #5865 |
threadDelay is disrupted by system clock changes
|
pcapriotti
|
bug
|
high
|
Runtime System
|
7.4.1
|
| #5879 |
mkWeak# has a very dangerous type
|
simonmar
|
bug
|
high
|
Compiler
|
7.4.1
|
| #5882 |
Template Haskell declaration quote reports error with GADT syntax
|
|
bug
|
normal
|
Template Haskell
|
7.4.1
|
| #5888 |
Performance regression in 7.4.1 compared to 6.12.3
|
igloo
|
bug
|
highest
|
Compiler
|
7.4.1
|
| #5901 |
Unregisterised build fails in GHC.PrimopWrappers
|
igloo
|
bug
|
highest
|
Compiler
|
7.5
|
| #5908 |
Issues with RebindableSyntax
|
|
bug
|
normal
|
Compiler
|
7.0.3
|
| #5914 |
armhf build fails in Ubuntu (7.4.1)
|
simonmar
|
bug
|
high
|
Compiler (LLVM)
|
7.4.1
|
| #5934 |
ghc: panic! (the 'impossible' happened)
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5948 |
Parentheses needed when declaring a type synonym with ':
|
pcapriotti
|
bug
|
normal
|
Compiler (Parser)
|
7.5
|
| #5951 |
Panic on Malformed instance A => B => C
|
|
bug
|
normal
|
Compiler
|
7.4.2
|
| #5961 |
GHC panic (nameModule) on malformed deriving clause
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #5963 |
Fixed format floating point conversion does not round to even
|
|
bug
|
normal
|
libraries/base
|
7.4.1
|
| #5965 |
pref-llvm failed at integer-gmp-0.3.0.0: stored value and pointer type do not match
|
igloo
|
bug
|
highest
|
libraries (other)
|
7.5
|
| #5975 |
ghci can't load file whose name contains non-ASCII chars?
|
|
bug
|
normal
|
GHCi
|
7.4.1
|
| #5978 |
Type error in one function causes wrong type error report in another function in the presence of functionally dependent types
|
|
bug
|
low
|
Compiler (Type checker)
|
7.4.1
|
| #5980 |
Name of compiler mismatch in safeHaskell/ghci/p5 p7 p8
|
|
bug
|
highest
|
Test Suite
|
7.5
|
| #5981 |
quadratic slowdown with very long module names
|
simonmar
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #6001 |
Wrong diagnostics for instance signature mismatch
|
pcapriotti
|
bug
|
normal
|
Compiler
|
7.5
|
| #6011 |
Panic when using a type synonym
|
pcapriotti
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #6060 |
the 'impossible' happened
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #6061 |
threadDelay broken on Windows
|
pcapriotti
|
bug
|
highest
|
Compiler
|
7.4.1
|
| #6067 |
regression: cgrun051(ghci) failing in HEAD
|
|
bug
|
highest
|
Compiler
|
7.5
|
| #6072 |
Irrefutable pattern error while compiling GHC
|
simonpj
|
bug
|
highest
|
Compiler
|
7.5
|
| #6080 |
dph-classes-vseg-fast fails: Vectorisation error
|
chak
|
bug
|
normal
|
Data Parallel Haskell
|
7.5
|
| #6082 |
Program compiled with 7.4.1 runs many times slower than compiled with 7.2.2
|
pcapriotti
|
bug
|
high
|
libraries (other)
|
7.4.1
|
| #6090 |
hsc2hs doesn't consider values not fitting in an unsigned long integral when cross compiling
|
pcapriotti
|
bug
|
normal
|
hsc2hs
|
7.5
|
| #6091 |
Fixity in :info for backticks operators
|
pcapriotti
|
bug
|
normal
|
GHCi
|
7.4.1
|
| #6096 |
tc126(optasm) is failing with a core lint error
|
|
bug
|
high
|
Compiler
|
7.5
|
| #6097 |
tc078(hpc,optasm,profasm) are failing with core lint errors
|
simonpj
|
bug
|
high
|
Compiler
|
7.5
|
| #6104 |
Regression: space leak in HEAD vs. 7.4
|
igloo
|
bug
|
highest
|
Compiler
|
7.5
|
| #6116 |
ctrl-c doesn't always work when entering text in ghci
|
|
bug
|
high
|
GHCi
|
7.5
|
| #6121 |
Very poor constant folding
|
igloo
|
bug
|
high
|
Compiler
|
7.4.1
|
| #6127 |
Build for MIPS N32 host fails due to references to 64-bit support code
|
pcapriotti
|
bug
|
normal
|
Runtime System
|
7.5
|
| #6130 |
Weak pointer to MVar is finalized, even though MVar is still accessible
|
|
bug
|
normal
|
Compiler
|
7.4.1
|
| #6142 |
Outdated comment in Directory.hs
|
simonmar
|
bug
|
normal
|
libraries/directory
|
|
| #6143 |
Regression: lots of documentation missing
|
pcapriotti
|
bug
|
highest
|
Documentation
|
7.5
|
| #6151 |
typePrimRep: UbxTupleRep
|
|
bug
|
highest
|
Compiler
|
7.5
|
| #6156 |
Optimiser bug on linux-powerpc
|
|
bug
|
high
|
Compiler
|
7.4.1
|
| #6163 |
GHC stops producing runnable code in OSX Mountain Lion DP4
|
|
bug
|
highest
|
Compiler
|
7.4.2
|
| #7008 |
ghc-pkg's documentation suggests argument to -f is a file
|
simonmar
|
bug
|
normal
|
ghc-pkg
|
7.4.2
|
| #7009 |
Add function forallC
|
pcapriotti
|
bug
|
normal
|
Template Haskell
|
7.4.2
|
| #7010 |
Type error in one function causes wrong type error report in another function when using type families
|
|
bug
|
low
|
Compiler
|
7.4.1
|
| #7012 |
ForeignPtrContents isn't exported
|
|
bug
|
normal
|
libraries/base
|
7.4.2
|
| #7022 |
Kind variable scoping problem in Iface file when using Template Haskell
|
|
bug
|
normal
|
Compiler
|
7.5
|
| #7031 |
Incorrect documentation for Windows dlls
|
pcapriotti
|
bug
|
normal
|
Documentation
|
7.4.2
|
| #7032 |
sleep fails for compiled program
|
|
bug
|
normal
|
Compiler
|
7.4.2
|
| #7034 |
reading a large double results in zero with ghc-7.4.2
|
pcapriotti
|
bug
|
normal
|
Compiler
|
7.4.2
|
| #7037 |
setProgName() crashes when argv[0] == NULL
|
simonmar
|
bug
|
high
|
Runtime System
|
7.4.2
|
| #7040 |
linker failures with foreign global data
|
simonmar
|
bug
|
highest
|
Runtime System
|
|
| #7041 |
GHC.Real.gcdInt is no longer optimized.
|
igloo
|
bug
|
high
|
libraries/base
|
7.5
|
| #7054 |
Compile failure on non x86/x86-64
|
simonmar
|
bug
|
highest
|
Compiler
|
7.5
|
| #7059 |
Error: junk `naughty I386 byte register' after expression
|
|
bug
|
normal
|
Compiler
|
7.5
|
| #7060 |
Option -ddump-rule-rewrites doesn't dump to a file
|
pcapriotti
|
bug
|
high
|
Compiler
|
7.5
|
| #7064 |
TH: Pragmas refactoring (also adds RULES and 'SPECIALIZE instance' support) [patch]
|
|
bug
|
normal
|
Template Haskell
|
7.5
|
|
(more results for this group on next page)
|