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Ticket Summary Status Owner Priority Milestone Component
#5780 -faggressive-primops change caused a failure in perf/compiler/parsing001 new high 7.8.1 Compiler
#5786 Dynanmic way fails when GHC built with LLVM backend new dterei normal 7.6.2 Compiler (LLVM)
#5797 readRawBufferPtr cannot be interrupted by exception on Windows with -threaded new normal _|_ libraries/base
#5807 DPH library functions don't work without -fvectorise. new benl normal 7.6.2 Data Parallel Haskell
#5809 Arity analysis could be better new simonpj normal 7.6.2 Compiler
#5821 SPECIALISE fails with a cryptic warning new normal 7.6.2 Compiler
#5827 /usr/local hard-coded in cabal new duncan normal 7.6.2 libraries (other)
#5840 Extend the supported environment sizes of vectorised closures new chak normal 7.6.2 Data Parallel Haskell
#5841 seg fault in ghci but not ghc when using chart-gtk code new normal 7.6.2 Compiler
#5844 Panic on generating Core code new normal 7.6.2 External Core
#5859 unsafeInterleaveIO duplicates computation when evaluated by multiple threads new simonpj high 7.6.2 libraries/base
#5861 bytestring: incorrect documentation for hGetContents new duncan normal 7.6.2 libraries (other)
#5889 -fno-prof-count-entries leads to linking errors new normal 7.6.2 Compiler
#5898 ghc: internal error: Invalid Mach-O file new normal 7.6.2 Compiler
#5902 Cannot tell from an exception handler whether the exception was asynchronous new simonmar high 7.8.1 Compiler
#5907 Crashed loading package Safe new normal 7.6.2 Package system
#5916 runST isn't free new normal 7.6.2 Compiler
#5924 Bad Cmm generated for updating one element in Array# new normal 7.6.2 Compiler
#5928 INLINABLE fails to specialize in presence of simple wrapper new normal 7.6.2 Compiler
#5945 Lambda lifting new simonpj normal 7.8.1 Compiler
#5949 Demand analysis attributes manifestly wrong demand type new normal 7.8.1 Compiler
#5954 Performance regression 7.0 -> 7.2 (still in 7.4) new simonpj high 7.6.2 Compiler
#5957 signatures are too permissive new low _|_ Compiler (Type checker)
#5959 Top level splice in Template Haskell has over-ambitious lexical scope? new low 7.6.2 Compiler
#5966 getAppUserDataDirectory does not respect XDG specification new normal 7.6.2 libraries/directory
#5974 Casts, rules, and parametricity new normal _|_ Compiler
#5982 Incorrect dynamic library name in OSX new normal 7.6.2 libraries/base
#5983 Libraries installed in wrong place new normal 7.6.2 libraries/base
#5985 Type operators are not accepted as variables in contexts new normal 7.6.2 Compiler
#6004 dph-lifted-vseg package doesn't provide Data.Array.Parallel.Prelude.Float module new benl normal 7.8.1 Data Parallel Haskell
#6016 On Windows, runhaskell hits an error on UTF-8 files with a BOM new normal 7.6.2 Compiler (Parser)
#6022 GHC infers over-general types new simonpj high 7.8.1 Compiler
#6034 Parse error when using ' with promoted kinds new low _|_ Compiler (Parser)
#6037 Compile-time crash with sources with non-representable unicode characters new normal 7.8.1 Compiler
#6040 Adding a type signature changes heap allocation into stack allocation without changing the actual type new simonpj normal 7.8.1 Compiler
#6047 GHC retains unnecessary binding new simonpj normal 7.6.2 Compiler
#6056 INLINABLE pragma prevents worker-wrapper to happen. new simonpj normal 7.8.1 Compiler
#6062 TH treats non-functions in function position inconsistently new simonpj normal 7.8.1 Compiler
#6065 Suggested type signature causes a type error (even though it appears correct) new normal _|_ Compiler (Type checker)
#6070 Fun with the demand analyser new simonpj normal 7.8.1 Compiler
#6079 SEH exception handler not implemented on Win64 new normal 7.6.2 Runtime System
#6087 Join points need strictness analysis new normal 7.6.2 Compiler
#6092 Liberate case not happening new simonpj normal 7.8.1 Compiler
#6098 debugger does not know the correct type for a newtype field new high 7.8.1 GHCi
#6101 Show instance for integer-simple is not lazy enough new normal 7.8.1 libraries (other)
#6107 GHCi runtime linker cannot link with duplicate common symbols new normal 7.8.1 Compiler
#6113 Profiling with -p not written if killed with SIGTERM new normal 7.6.2 Profiling
#6124 Spurious non-exhaustive warning with GADT and newtypes new normal 7.8.1 Compiler (Type checker)
#6132 Can't use both shebang line and #ifdef declarations in the same file. new normal 7.8.1 Compiler
#6147 GeneralizedNewtypeDeriving should fail with data families new simonpj high 7.8.1 Compiler (Type checker)
#6149 ghc-7.4.2 tests for profasm seg-fault under solaris new normal 7.8.1 Compiler
#6166 Performance regression in mwc-random since 7.0.x new high 7.6.2 Compiler
#7011 32bit GHC 7.4.2 cannot compile integer-gmp on OS X 10.8 new high 7.8.1 libraries (other)
#7026 Impredicative implicit parameters new normal _|_ Compiler (Type checker)
#7028 incorrect link paths for in mac os x after install new igloo high 7.8.1 Build System
#7033 stale .tix files can cause programs built with -fhpc to segfault new normal 7.8.1 Code Coverage
#7043 32-bit GHC ceiling of negative float SEGFAULT: 11 new igloo high 7.6.2 Compiler
#7044 reject reading rationals with exponent notation new normal 7.8.1 Compiler
#7045 The `Read` instance of `Rational` does not support decimal notation new normal 7.6.2 libraries/base
#7056 GHCi loadArchive "libiconv.a":failed Unknown PEi386 section name `.drectve' new high 7.6.2 GHCi
#7057 Simplifier infinite loop regression new simonpj normal 7.8.1 Compiler
#7063 Register allocators can't handle non-uniform register sets new benl normal 7.8.1 Compiler (NCG)
#7066 isInstance does not work for compound types new simonpj normal 7.8.1 Template Haskell
#7068 Extensive Memory usage (regression) new simonpj high 7.8.1 Compiler
#7072 GHC interpreter does not find stat64 symbol on Linux new normal 7.8.1 GHCi
#7078 Panic using mixing list with parallel arrays incorrectly new chak normal 7.8.1 Compiler
#7080 Make RULES and SPECIALISE more consistent new normal _|_ Compiler
#7091 DPH Matrix product memory usage new benl normal 7.8.1 Data Parallel Haskell
#7097 linker fails to load package with binding to foreign library new high 7.8.1 Runtime System
#7098 GHC 7.4.1 reports an internal error and core dumps while using DPH new benl normal 7.8.1 Compiler
#7103 Compiler panic, when loading wxc in GHCi new high 7.6.2 GHCi
#7109 Inlining depends on datatype size, even with INLINE pragmas new simonpj normal 7.8.1 Compiler
#7114 Cannot recover (good) inlining behaviour from 7.0.2 in 7.4.1 new normal 7.8.1 Compiler
#7116 Missing optimisation: strength reduction of floating-point multiplication new pcapriotti normal 7.8.1 Compiler
#7133 GHCi: strange behaviour after CTRL-C, followed by 'hPutChar: resource vanished (Broken Pipe)' when quitting new tibbe normal 7.8.1 GHCi
#7134 ghc-7.6.0.20120810-x86_64-windows.exe -> internal error R_X86_64_PC32 new igloo highest 7.8.1 GHCi
#7141 Inlining the single method of a class can shadow rules new simonpj normal 7.8.1 Compiler
#7143 ghc-7.6.0.20120810-x86_64-windows.exe -> ghc can't figure out LLVM version new dterei high 7.8.1 Compiler (LLVM)
#7148 generalized newtype and type families is unsound new simonpj normal 7.8.1 Compiler (Type checker)
#7152 Add flag to configure that skips overwriting of symlinks on install new high 7.8.1 Build System
#7161 hSetNewlineMode and hSetEncoding can be performed on closed and semi-closed handles new normal 7.8.1 libraries/base
#7186 problems with typelits and typenats new normal 7.8.1 Compiler (Type checker)
#7189 RTS Assertion Crash new simonmar normal 7.8.1 Runtime System
#7190 GHC's -fprof-auto does not work with LINE pragmas new normal 7.8.1 Profiling
#7198 New codegen more than doubles compile time of T3294 new simonmar high 7.8.1 Compiler
#7200 template-haskell-2.7.0.0 fails to build with GHC 7.0.4 due to missing pragma new duncan high 7.8.1 Template Haskell
#7206 Implement cheap build new simonpj normal _|_ Compiler
#7229 Detecting if a process was killed by a signal is impossible new high 7.8.1 libraries/process
#7240 Stack trace truncated too much with indirect recursion new nomeata normal 7.8.1 Profiling
#7241 GHC-7.6.1 panics on template haskell code new simonpj normal 7.8.1 Template Haskell
#7243 regression: acceptable foreign result types new igloo normal 7.6.2 Compiler (FFI)
#7245 INLINEing top-level patterns causes ghc to emit 'arity missing' traces new normal 7.8.1 Compiler
#7246 Callstack depends on way (prof, profasm, profthreaded new normal 7.8.1 Profiling
#7258 Compiling DynFlags is jolly slow new simonpj normal 7.8.1 Compiler
#7259 Eta expansion of products in System FC new simonpj normal 7.8.1 Compiler
#7269 GeneralizedNewtypeDeriving and PolyKinds new dreixel normal 7.8.1 Compiler
#7273 Binary size increase in nofib/grep between 7.6.1 and HEAD new high 7.8.1 Compiler
#7277 Recompilation check fails for TH unless functions are inlined new high 7.6.2 Template Haskell
#7289 Mingw FPU init not Windows compatible. new high 7.8.1 Runtime System
#7296 ghc-7 assumes incoherent instances without requiring language `IncoherentInstances` new simonpj normal 7.8.1 Compiler (Type checker)
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