id summary status owner milestone component version 7382 Evaluating GHCi expressions is slow following the dynamic-by-default change new 7.8.1 GHCi 7.7 7540 Panic on type inference with vectorised parallel arrays new chak 7.8.1 Compiler 7.6.1 7134 ghc-7.6.0.20120810-x86_64-windows.exe -> internal error R_X86_64_PC32 new igloo 7.8.1 GHCi 7.6.1-rc1 7359 unix-2.6.0.0 fails to install on mac os x with 7.4.* (works with 7.6.1) new igloo 7.6.3 libraries/unix 7.4.1 7712 """make install"" fails on Windows" new igloo 7.8.1 Build System 7.7 314 #line pragmas not respected inside nested comments new 7.8.1 Compiler (Parser) 6.4 5780 -faggressive-primops change caused a failure in perf/compiler/parsing001 new 7.8.1 Compiler 7.2.2 7043 32-bit GHC ceiling of negative float SEGFAULT: 11 new igloo 7.6.2 Compiler 7.4.1 7011 32bit GHC 7.4.2 cannot compile integer-gmp on OS X 10.8 new 7.8.1 libraries (other) 7.5 7152 Add flag to configure that skips overwriting of symlinks on install new 7.8.1 Build System 7.4.2 7273 Binary size increase in nofib/grep between 7.6.1 and HEAD new 7.8.1 Compiler 7.6.1 7651 Buiding GHC with parallel IO manager freezes on Mac (not on FreeBSD) new 7.8.1 Build System 7.7 7889 Build Error (master branch) new 7.8.1 GHCi 7.6.3 5902 Cannot tell from an exception handler whether the exception was asynchronous new simonmar 7.8.1 Compiler 7.4.1 4012 Compilation results are not deterministic new 7.6.2 Compiler 6.12.2 7103 Compiler panic, when loading wxc in GHCi new 7.6.2 GHCi 7.4.2 3103 Compiling base with cabal fails. new 7.8.1 Compiler 6.10.1 5763 Confusing error message new simonpj 7.6.2 Compiler 7.2.2 5642 Deriving Generic of a big type takes a long time and lots of space new dimitris 7.6.2 Compiler 7.3 7229 Detecting if a process was killed by a signal is impossible new 7.8.1 libraries/process 5620 Dynamic linking and threading does not work on Windows new igloo 7.6.2 Runtime System 7.2.1 7830 Error: operand out of range new 7.8.1 Compiler 7.7 7411 Exceptions are optimized away in certain situations new 7.8.1 Compiler 7.6.1 7068 Extensive Memory usage (regression) new simonpj 7.8.1 Compiler 7.4.1 7772 Finish support for DYNAMIC_GHC_PROGRAMS on Windows new igloo 7.8.1 Compiler 7.7 7456 GHC API displays linker messages to stdout instead of via log_action new igloo 7.8.1 GHC API 7.4.2 7752 GHC as a library documentation out of sync new 7.8.1 Documentation 7.6.2 7320 GHC crashes when building on 32-bit Linux in a Linode new simonmar 7.6.2 Runtime System 7.6.1 6022 GHC infers over-general types new simonpj 7.8.1 Compiler 7.4.1 5539 GHC panic - Simplifier ticks exhausted new simonpj 7.6.2 Compiler 7.3 7316 GHC segfaults on ARM new 7.6.2 Compiler 7.4.2 7678 GHC should compile cleanly with clang new thoughtpolice 7.8.1 Compiler 7.7 7056 "GHCi loadArchive ""libiconv.a"":failed Unknown PEi386 section name `.drectve'" new 7.6.2 GHCi 7.4.1 781 GHCi on x86_64, cannot link to static data in shared libs new 7.8.1 Compiler 6.5 6147 GeneralizedNewtypeDeriving should fail with data families new simonpj 7.8.1 Compiler (Type checker) 7.2.1 3927 Incomplete/overlapped pattern warnings + GADTs = inadequate new simonpj 7.8.1 Compiler 6.12.1 7289 Mingw FPU init not Windows compatible. new 7.8.1 Runtime System 7.2.2 7198 New codegen more than doubles compile time of T3294 new simonmar 7.8.1 Compiler 7.4.2 5019 OS X: ld: warning: could not create compact unwind for _ffi_call_unix64 new 7.8.1 Compiler 7.1 7807 "Parse error with ""where"" and file-ending comment" new 7.8.1 Compiler (Parser) 7.7 7481 Partially promoted data types new 7.8.1 Compiler 7.6.1 5954 Performance regression 7.0 -> 7.2 (still in 7.4) new simonpj 7.6.2 Compiler 7.4.1 6166 Performance regression in mwc-random since 7.0.x new 7.6.2 Compiler 7.4.2 3472 Porting through .hc files broken new -- 7.8.1 Build System 6.12.1 RC1 7277 Recompilation check fails for TH unless functions are inlined new 7.6.2 Template Haskell 7.4.2 7574 Register allocator chokes on certain branches with literals new thoughtpolice 7.8.1 Compiler (NCG) 7.7 7679 Regression in -fregs-graph performance new 7.8.1 Compiler (NCG) 7.6.2 2725 Remove Hack in compiler/nativeGen/MachCodeGen.hs new clemens 7.8.1 Compiler (NCG) 6.11 7521 Simplifier ticks exhausted when compiling Accelerate example. new 7.8.1 Compiler 7.6.1 7501 Some GHCi options are undocummented new 7.8.1 Documentation 7.6.1 3831 SpecConstr should exploit cases where there is exactly one call pattern new simonpj 7.8.1 Compiler 6.13 4364 Template Haskell: Cycle in type synonym declarations new simonpj 7.8.1 Compiler (Type checker) 7.1 7298 Test 2228 fails with dynamic-by-default new igloo 7.8.1 GHCi 7.6.1 5051 Typechecker behaviour change new 7.2.1 Compiler 7.0.2 2283 WIndows: loading objects that refer to DLL symbols new 7.8.1 GHCi 6.8.2 7452 [GNU gold] ld: error: cannot find [...]/Types__1.o new 7.8.1 Build System 7.6.1 7534 allocateRegsAndSpill: Cannot read from uninitialized register new 7.8.1 Compiler 7.7 6098 debugger does not know the correct type for a newtype field new 7.8.1 GHCi 7.5 7143 ghc-7.6.0.20120810-x86_64-windows.exe -> ghc can't figure out LLVM version new dterei 7.8.1 Compiler (LLVM) 7.6.1-rc1 5442 ghc-pkg unregister --user/--global/--package-conf not normative new 7.8.1 ghc-pkg 7.2.1 7598 ghc-stage1 generates wrong assembler on StgCmmPrim (operand out of range) new 7.8.1 Compiler 7.7 7490 ghc-stage1 panic when building a cross-compiler or cross-building a compiler new igloo 7.8.1 Compiler 7.7 4245 ghci panic: thread blocked indefinitely in an MVar operation new tibbe 7.6.2 GHCi 6.12.3 7028 incorrect link paths for in mac os x after install new igloo 7.8.1 Build System 7.4.2 7833 installed GHC refers to libffi in the build directory new igloo 7.8.1 Build System 7.6.2 7567 invalidateModSummaryCache throws exception if ms_hs_date is 0 new 7.8.1 Compiler 7.6.1 7097 linker fails to load package with binding to foreign library new 7.8.1 Runtime System 7.4.2 7787 modifyMVar does not restore value if callback returns error value new 7.8.1 libraries/base 7.7 7814 panic in PPC NCG new heisenbug 7.8.1 Compiler 7.7 7326 print035(ghci) fails when ghci is dynamic new igloo 7.8.1 GHCi 7.6.1 5361 regSpill: out of spill slots! new 7.8.1 Compiler 7.1 7200 template-haskell-2.7.0.0 fails to build with GHC 7.0.4 due to missing pragma new duncan 7.8.1 Template Haskell 7.0.4 7715 threadDelay causes segfault on Mac if compiled by 32bit GHC new 7.8.1 Compiler 7.7 7325 threadDelay mistreats minBound and maxBound in some configurations new 7.6.2 Runtime System 7.6.1 5859 unsafeInterleaveIO duplicates computation when evaluated by multiple threads new simonpj 7.6.2 libraries/base 7.2.2 7768 """untracked content"" in fresh clone of haskeline" new igloo 7.8.1 Build System 7.7 7735 -fext-core doesn't generate .hcr when .o and .hi files are present new 7.8.1 External Core 7.6.2 5889 -fno-prof-count-entries leads to linking errors new 7.6.2 Compiler 7.4.1 1526 -fobject-code doesn't apply to expressions typed at the prompt new _|_ Compiler 6.7 5827 /usr/local hard-coded in cabal new duncan 7.6.2 libraries (other) 7.4.1-rc2 7655 7.6.2 Segmentation Fault/Bus Error in large exponentation new igloo 7.8.1 GHCi 7.6.2 7730 :info and polykinds new 7.8.1 Compiler (Type checker) 7.6.2 7685 :script command does not resolve ~ new 7.8.1 GHCi 7.6.2 1400 :set +r doesn't work for interpreted modules new simonmar _|_ GHCi 6.7 1687 A faster (^)-function. new _|_ Prelude 6.6.1 3353 Add CLDouble support new _|_ Compiler 6.12.1 6040 Adding a type signature changes heap allocation into stack allocation without changing the actual type new simonpj 7.8.1 Compiler 7.4.1 4268 Annotation extension needs a flag new 7.6.2 Compiler 7.0.4 7913 Argument order not preserved by nubBy new Prelude 7.6.3 5809 Arity analysis could be better new simonpj 7.6.2 Compiler 7.5 5924 Bad Cmm generated for updating one element in Array# new 7.6.2 Compiler 7.4.1 4005 Bad behaviour in the generational GC with paraffins -O2 new _|_ Runtime System 6.12.1 RC1 7901 Bad error message when using UnicodeSyntax ∀ without ExplicitForall new -- Compiler 7.6.2 7831 Bad fragmentation when allocating many large objects new ezyang 7.8.1 Runtime System 7.7 1062 Bad output from Text.PrettyPrint.HughesPJ new _|_ libraries/pretty 6.6 2786 Blackhole loops are not detected and reported in GHCi new _|_ GHCi 6.8.3 4347 Bug in unification of polymorphic and not-yet-polymorphic type new 7.6.2 Compiler (Type checker) 7.1 7503 Bug with PolyKinds, type synonyms & GADTs new simonpj 7.8.1 Compiler (Type checker) 7.6.1 7388 CAPI doesn't work with ghci new igloo 7.6.2 GHCi 7.6.1 7246 Callstack depends on way (prof, profasm, profthreaded new 7.8.1 Profiling 7.6.1 6132 Can't use both shebang line and #ifdef declarations in the same file. new 7.8.1 Compiler 7.0.4 5289 Can't use ghci with a library linked against libstdc++ new 7.6.2 GHCi 7.0.3 5666 Can't use writeFile to write unicode characters. new 7.6.2 libraries (other) 7.4.2 5702 Can't vectorise pattern matching on numeric literals new chak 7.6.2 Data Parallel Haskell 7.3 7884 Cannot build hedgewars with new haskell 7.6 new -- Compiler 7.6.2 7114 Cannot recover (good) inlining behaviour from 7.0.2 in 7.4.1 new 7.8.1 Compiler 7.4.1 5974 Casts, rules, and parametricity new _|_ Compiler 7.4.1 3995 Comment delimiters ignored inside compiler pragma new _|_ Compiler (Parser) 6.10.4 7505 Commentary shipped with GHC sources is outdated new 7.8.1 Documentation 7.7 6037 Compile-time crash with sources with non-representable unicode characters new 7.8.1 Compiler 7.4.1 7258 Compiling DynFlags is jolly slow new simonpj 7.8.1 Compiler 7.6.1 3827 Compiling fails on linux-powerpc new _|_ Compiler 6.12.1 5724 Confusing warning message for incomplete patterns new 7.6.2 Compiler 7.3 7854 Constrained method type accepted in Haskell 98 mode new Compiler 7.6.3 7543 Constraint synonym instances new 7.8.1 Compiler 7.6.1 7862 Could not deduce (A) from the context (A, ...) new Compiler (Type checker) 7.6.2 7894 Crash on :i M.-> new -- Compiler (Parser) 7.6.3 5907 Crashed loading package Safe new 7.6.2 Package system 7.0.3 7610 Cross compilation support for LLVM backend new dterei 7.8.1 Compiler (LLVM) 7.6.1 7621 Cross-build for QNX ARM smashes stack when using FunPtr wrappers new 7.8.1 Compiler (FFI) 7.7 7091 DPH Matrix product memory usage new benl 7.8.1 Data Parallel Haskell 7.4.1 5807 DPH library functions don't work without -fvectorise. new benl 7.6.2 Data Parallel Haskell 7.2.2 5949 Demand analysis attributes manifestly wrong demand type new 7.8.1 Compiler 7.4.1 1544 Derived Read instances for recursive datatypes with infix constructors are too inefficient new 7.6.2 Compiler 6.6.1 5466 Documentation for Chan could be better new _|_ libraries/base 7.2.1 7460 Double literals generated bad core new tibbe 7.8.1 Compiler 7.4.2 3081 Double output after Ctrl+C on Windows new _|_ Runtime System 6.10.1 5786 Dynanmic way fails when GHC built with LLVM backend new dterei 7.6.2 Compiler (LLVM) 7.4.1-rc1 7669 Empty case causes warning new 7.8.1 Compiler 7.7 7800 Error message when deriving Typeable without PolyKinds new dreixel 7.8.1 Compiler 7.7 7461 "Error messages about ""do"" statements contain false information" new 7.8.1 Compiler (Type checker) 7.6.1 7849 Error on pattern matching of an existential whose context includes a type function new -- Compiler (Type checker) 7.4.2 5443 Errors when shutting down the event manager loop new tibbe 7.6.2 Compiler 7.2.1 7259 Eta expansion of products in System FC new simonpj 7.8.1 Compiler 7.6.1 5840 Extend the supported environment sizes of vectorised closures new chak 7.6.2 Data Parallel Haskell 7.4.1 4372 Extending quasiquotation support new 7.6.2 Template Haskell 6.12.3 670 External Core is broken new tim _|_ External Core 6.8.2 5630 External Core needs love new 7.6.2 Compiler 7.2.1 3971 FFI callback segfaults on PPC new _|_ Compiler (FFI) 6.12.3 7903 Failure to find class instance specified with extra parentheses new Compiler 7.6.3 7858 Fix definitions of abs/signum for Floats/Doubles new -- libraries/base 7.6.3 3178 Fix linking -lpthread for semaphores new -- _|_ libraries/unix 6.10.2 6070 Fun with the demand analyser new simonpj 7.8.1 Compiler 7.4.1 7098 GHC 7.4.1 reports an internal error and core dumps while using DPH new benl 7.8.1 Compiler 7.4.1 7430 GHC API reports CPP errors in confusing ways new 7.8.1 GHC API 7.6.1 7904 GHC calls the cc1 of a gcc thats not the first in PATH new Compiler 7.6.3 7428 GHC compile times are seriously non-linear in program size new 7.8.1 Compiler 7.4.2 7542 GHC doesn't optimize (strict) composition with id new simonpj 7.8.1 Compiler 7.6.1 5762 GHC gives incorrect warnings with simple applications of the view patterns extension new _|_ Compiler 7.3 5722 GHC inlines class method forever new simonpj _|_ Compiler 7.2.1 7072 GHC interpreter does not find stat64 symbol on Linux new 7.8.1 GHCi 7.4.2 5400 GHC loops on compiling with optimizations new _|_ Compiler 7.0.4 7729 GHC panics. Invalid core new 7.6.3 Compiler 7.6.2 6047 GHC retains unnecessary binding new simonpj 7.6.2 Compiler 7.4.1 5448 GHC stuck in infinite loop compiling with optimizations new _|_ Compiler 7.0.3 7190 GHC's -fprof-auto does not work with LINE pragmas new 7.8.1 Profiling 7.4.2 7241 GHC-7.6.1 panics on template haskell code new simonpj 7.8.1 Template Haskell 7.6.1 7482 GHC.Event overwrites main IO managers hooks to RTS new AndreasVoellmy 7.8.1 libraries/base 7.4.1 7500 GHC: internal error: getMBlock: mmap: Operation not permitted new 7.8.1 Compiler 7.4.1 7789 GHCI core dumps when used with VTY new igloo 7.8.1 GHCi 7.4.2-rc1 7794 "GHCi ""Prelude.undefined"" exceptions on ARM; ByteCodeItbls.mkJumpToAddr unimplemented" new 7.8.1 GHCi 7.6.2 5071 GHCi crashes on large alloca/allocaBytes requests new _|_ Compiler 7.0.3 3333 GHCi doesn't load weak symbols new 7.6.2 GHCi 6.10.4 5435 GHCi linker should run constructors for linked libraries new 7.8.1 Compiler 7.2.1 6107 GHCi runtime linker cannot link with duplicate common symbols new 7.8.1 Compiler 7.4.1 7133 GHCi: strange behaviour after CTRL-C, followed by 'hPutChar: resource vanished (Broken Pipe)' when quitting new tibbe 7.8.1 GHCi 7.4.1 5498 Generalized newtype deriving allows creating of instances I can't create by hand new 7.6.2 Compiler 7.3 7269 GeneralizedNewtypeDeriving and PolyKinds new dreixel 7.8.1 Compiler 7.6.1 7443 Generated C code under -prof -fprof-auto -fprof-cafs very slow to compile new 7.8.1 Profiling 7.4.2 5761 Getting stdout and stderr as a single handle from createProcess does not work on Windows new 7.6.2 libraries/process 2841 Ghci + foreign export declarations result in undefined symbols new _|_ Compiler (FFI) 6.10.1 7644 Hackage docs for base library contain broken links new 7.8.1 Documentation 7.6.1 7624 Handling ImplicitParams in Instance Declaration new 7.8.1 Documentation 7.6.1 7695 Hang when locale-archive and gconv-modules are not there new 7.8.1 None 7.6.2 7539 Hard ghc api crash when calling runStmt on code which has not been compiled new 7.8.1 Compiler 7.6.1 3048 Heap size suggestion gets ignored when -G1 flag is passed new _|_ Runtime System 6.10.1 5928 INLINABLE fails to specialize in presence of simple wrapper new 7.6.2 Compiler 7.4.1 6056 INLINABLE pragma prevents worker-wrapper to happen. new simonpj 7.8.1 Compiler 7.4.1 7245 INLINEing top-level patterns causes ghc to emit 'arity missing' traces new 7.8.1 Compiler 7.6.1 7378 Identical alts/bad divInt# code new 7.8.1 Compiler 7.6.1 7520 Implement cardinality analysis new 7.8.1 Compiler 7.6.1 7206 Implement cheap build new simonpj _|_ Compiler 7.4.2 1057 Implicit parameters on breakpoints new _|_ GHCi 6.8.2 7026 Impredicative implicit parameters new _|_ Compiler (Type checker) 7.4.2 2255 Improve SpecConstr for free variables new _|_ Compiler 6.8.2 5775 Inconsistency in demand analysis new 7.6.2 Compiler 7.5 7842 Incorrect checking of let-bindings in recursive do new -- Compiler (Type checker) 7.7 5982 Incorrect dynamic library name in OSX new 7.6.2 libraries/base 7.4.1 5646 Initialise tuples using pragmas new chak 7.6.2 Data Parallel Haskell 7.3 2607 Inlining defeats selector thunk optimisation new _|_ Compiler 6.8.3 7109 Inlining depends on datatype size, even with INLINE pragmas new simonpj 7.8.1 Compiler 7.5 7141 Inlining the single method of a class can shadow rules new simonpj 7.8.1 Compiler 7.4.2 7908 InstanceSigs suggestion not accepted new Compiler 7.7 2496 Invalid Eq/Ord instances in Data.Version new duncan _|_ libraries/base 6.8.3 6087 Join points need strictness analysis new 7.6.2 Compiler 7.4.1 7643 Kind application error new simonpj 7.8.1 Compiler (Type checker) 7.6.1 5401 LANGUAGE pragma parser nit new igloo 7.6.2 Compiler (Parser) 7.0.3 7885 LLVM build broken new -- Compiler (LLVM) 7.7 7297 LLVM incorrectly hoisting loads new dterei 7.8.1 Compiler (LLVM) 7.7 7694 LLVM: bootstrapping with LLVM 3.2 does not work new dterei 7.8.1 Compiler (LLVM) 7.7 5945 Lambda lifting new simonpj 7.8.1 Compiler 7.4.1 6092 Liberate case not happening new simonpj 7.8.1 Compiler 7.4.1 5983 Libraries installed in wrong place new 7.6.2 libraries/base 7.4.1 5355 Link plugins against existing libHSghc new 7.6.2 Compiler 7.0.3 7668 Location in -fdefer-type-errors new 7.8.1 Compiler (Type checker) 7.6.2 7634 MD5 collision could lead to SafeHaskell violation new 7.8.1 libraries/base 7.6.1 3654 Mach-O GHCi linker lacks support for a range of relocation entries new 7.6.2 Runtime System 6.13 7080 Make RULES and SPECIALISE more consistent new _|_ Compiler 7.4.2 7353 Make system IO interruptible on Windows new 7.8.1 libraries/base 7.6.1 7897 MakeTypeRep fingerprints be proper, robust fingerprints new Compiler 7.6.3 1216 Missed opportunity for let-no-esape new simonpj 7.6.2 Compiler 6.6 7116 Missing optimisation: strength reduction of floating-point multiplication new pcapriotti 7.8.1 Compiler 7.4.2 7912 Missing symbols from termios.h when linking on Android new -- libraries/unix 7.7 7785 Module-local function not specialized with ConstraintKinds new 7.8.1 Compiler 7.6.2 7783 MultiWayIf should start a new layout new 7.8.1 Compiler (Parser) 7.6.2 7475 Mysterious Data.Word Segmentation Fault in GHCi new 7.8.1 Compiler 7.6.1 3872 New way to make the simplifier diverge new _|_ Compiler 6.12.1 1496 Newtypes and type families combine to produce inconsistent FC(X) axiom sets new simonpj 7.6.2 Compiler (Type checker) 6.7 7727 Nonsense evaluation: sequence [] = [] new igloo 7.8.1 GHCi 7.6.2 7765 Odd error message for `runghc` with missing `main` function. new igloo 7.8.1 Compiler 7.6.1 6016 On Windows, runhaskell hits an error on UTF-8 files with a BOM new 7.6.2 Compiler (Parser) 7.0.4 7725 Operators without colons new 7.8.1 Compiler 7.6.2 7596 Opportunity to improve CSE new simonpj 7.8.1 Compiler 7.6.1 1168 Optimisation sometimes decreases sharing in IO code new _|_ Compiler 6.6 2132 Optimise nested comparisons new _|_ Compiler 6.8.2 7367 Optimiser / Linker Problem on amd64 new 7.8.1 Build System 7.6.1 5844 Panic on generating Core code new 7.6.2 External Core 7.4.1 7078 Panic using mixing list with parallel arrays incorrectly new chak 7.8.1 Compiler 7.4.1 7713 Panic! make_exp (App _ (Coercion _)) when compiled with -fext-core new 7.8.1 External Core 7.6.2 7380 Panic: mkNoTick: Breakpoint loading modules with -O2 via API new 7.8.1 GHC API 7.4.1 7736 Parallel array enumeration causes compiler panic (enumFromToP) new chak 7.8.1 Compiler 7.7 4043 Parsing of guards, and type signatures new _|_ Compiler (Parser) 6.12.2 3231 Permission denied error with runProcess/openFile new simonmar 7.6.2 libraries/base 6.10.4 7753 Profiling report broken with foreign exported functions new 7.8.1 Profiling 7.6.2 6113 Profiling with -p not written if killed with SIGTERM new 7.6.2 Profiling 7.4.1 2301 Proper handling of SIGINT/SIGQUIT new 7.6.2 libraries/process 6.12.3 1147 Quadratic behaviour in the compacting GC new _|_ Runtime System 6.6 7189 RTS Assertion Crash new simonmar 7.8.1 Runtime System 7.4.2 7771 RTS should provide stg_sel_n_noupd_closure new simonpj 7.8.1 Compiler 7.6.2 7398 RULES don't apply to a newtype constructor new 7.8.1 Compiler 7.6.1 427 Random.StdGen slowness new rrnewton _|_ libraries/random 4451 Re-linking avoidance is too aggressive new simonmar 7.6.2 Compiler 7.1 7828 RebindableSyntax and Arrow new 7.8.1 Compiler (Type checker) 7.6.2 7788 Recursive type family causes <> new simonpj 7.8.1 Compiler (Type checker) 7.6.2 7063 Register allocators can't handle non-uniform register sets new benl 7.8.1 Compiler (NCG) 7.4.2 2489 Registry keys are created in per-user HKCU instead of system-wide HKLM new _|_ None 6.8.3 7450 Regression in optimisation time of functions with many patterns (6.12 to 7.4)? new 7.8.1 Compiler 7.6.1 5369 Reinstate VECTORISE pragmas with expressions as right-hand sides new chak 7.6.2 Data Parallel Haskell 7.0.4 7880 "Require ""forall"" in definitions of polymorphic types" new Compiler 7.6.3 4295 Review higher-rank and impredicative types new simonpj 7.6.2 Compiler 6.12.3 7611 Rewrite rules application prevented by type variable application (map id vs. map (\x -> x)) new 7.8.1 Compiler 7.6.2 7511 Room for GHC runtime improvement >~5%, inlining related new 7.8.1 Compiler 7.6.1 3765 "Rules should ""look through"" case binders too" new _|_ Compiler 6.12.1 6079 SEH exception handler not implemented on Win64 new 7.6.2 Runtime System 7.5 5821 SPECIALISE fails with a cryptic warning new 7.6.2 Compiler 7.5 5463 SPECIALISE pragmas generated from Template Haskell are ignored new 7.6.2 Template Haskell 7.2.1 3266 Segment fault with WxHaskell and GHC 6.10.2 new _|_ Compiler 6.10.2 7625 Semicolon is not handled between imports at the ghci command prompt new 7.8.1 GHCi 7.4.2 7307 Share top-level code for strings new 7.8.1 Compiler 7.6.1 5645 Sharing across functions causing space leak new 7.6.2 Compiler 7.2.1 6101 Show instance for integer-simple is not lazy enough new 7.8.1 libraries (other) 7.4.1 7809 Silly error message suggesting LiberalTypeSynonyms new 7.8.1 Compiler (Type checker) 7.7 7057 Simplifier infinite loop regression new simonpj 7.8.1 Compiler 7.4.2 5444 Slow 64-bit primops on 32 bit system new 7.6.2 Compiler 7.2.1 5692 Source code with large floating constants in exponential notation cannot be compiled new pcapriotti 7.6.2 Compiler 7.2.1 7898 SpecConstr explodes when compiling module BSP of frag-1.1.2 new Compiler 7.6.3 4139 Spurious non-exhaustive pattern match warnings are given using GADTs new 7.0.1 Compiler 7.4.1 6124 Spurious non-exhaustive warning with GADT and newtypes new 7.8.1 Compiler (Type checker) 7.4.1 7918 SrcSpan's associated with expanded quasi-quotes are inconsistent new -- Compiler 7.4.2 7670 StablePtrs should be organized by generation for efficient minor collections new 7.8.1 Runtime System 7.7 1466 Stack check for AP_STACK new simonmar 7.6.2 Compiler 6.6.1 7240 Stack trace truncated too much with indirect recursion new nomeata 7.8.1 Profiling 7.4.1 457 Strictness problem new _|_ Compiler 6.4.1 6065 Suggested type signature causes a type error (even though it appears correct) new _|_ Compiler (Type checker) 7.4.1 7803 Superclass methods are left unspecialized new 7.8.1 Compiler 7.6.2 7604 "System.Directory.canonicalizePath """" behaviour differs between platforms" new 7.8.1 libraries/directory 7.6.1 5280 System.Random commits (rand `mod` base) error. new rrnewton _|_ libraries/random 7.0.3 5278 System.Random.randomIvalInteger makes invalid assumptions about RandomGen new rrnewton _|_ libraries/random 7.0.3 7774 T5313 fails new 7.8.1 GHC API 7.7 7305 T5975a is broken on Windows new 7.8.1 Test Suite 7.6.1 6062 TH treats non-functions in function position inconsistently new simonpj 7.8.1 Compiler 7.5 7484 Template Haskell allows building invalid record fields/names new 7.8.1 Template Haskell 7.6.1 7667 Template Haskell fails to recognize type operator/function + new 7.8.1 Template Haskell 7.6.2 7558 Terrible error message when given and wanted are both insoluble new simonpj 7.8.1 Compiler 7.6.1 7399 Test Posix004 fails in test-suite new 7.8.1 libraries/unix 7.6.1 5641 The -L flag should not exist new 7.6.2 Profiling 7.2.1 5470 The DPH library needs to support PData and PRepr instances for more than 15-tuples new chak 7.6.2 Data Parallel Haskell 7.3 7309 The Ix instance for (,) leaks space in range new _|_ libraries (other) 7.6.1 7045 The `Read` instance of `Rational` does not support decimal notation new 7.6.2 libraries/base 7.4.2 3620 The seeds generated by split are not independent new rrnewton _|_ libraries/random 6.11 7602 Threaded RTS performing badly on recent OS X (10.8?) new thoughtpolice _|_ Runtime System 7.7 1614 Type checker does not use functional dependency to avoid ambiguity new _|_ Compiler (Type checker) 6.7 5985 Type operators are not accepted as variables in contexts new 7.6.2 Compiler 7.5 1308 Type signature in warning is wrong new _|_ Compiler 6.7 7593 Unable to print exceptions of unicode identifiers new 7.8.1 Compiler 7.6.1 7535 Using -with-rtsopts=-N should fail unless -threaded is also specified new 7.8.1 Compiler 7.6.1 5728 Warnings from -fwarn-incomplete-record-updates even with all constructors matched new _|_ Compiler 7.4.1 816 Weird fundep behavior (with -fallow-undecidable-instances) new _|_ Compiler (Type checker) 6.4.2 7373 When building GHC: Failed to load interface for `GHC.Fingerprint' new 7.8.1 libraries/base 7.6.1 7463 [PATCH] When -keep-hc-files is enabled, foreign stubs *_stub.c should also be kept. new igloo 7.8.1 Compiler 7.6.1 2917 alloca and allocaArray do not respect alignment new _|_ Compiler (FFI) 6.12.3 2697 bad testsuite results with ghc-6.10.0.20081007 new _|_ Compiler 6.9 1087 bang patterns with infix ops new _|_ Compiler (Parser) 6.6 3354 binaries built with GHC on Mac OS X 10.5 (Leopard) do not work on 10.4 (Tiger) new _|_ Build System 6.10.1 7672 boot file entities are sometimes invisible and are not (semantically) unified with corresponding entities in implementing module new 7.8.1 Compiler (Type checker) 7.4.2 7779 building GHC overwrites the installed package database if GHC_PACKAGE_PATH is set new igloo 7.8.1 Build System 7.4.2 5861 bytestring: incorrect documentation for hGetContents new duncan 7.6.2 libraries (other) 7389 can't link postgresql-libpq on windows new 7.8.1 GHCi 7.4.1 7650 can't use combining characters in identifiers new 7.8.1 Compiler 7.6.2 5320 check_overlap panic (7.1 regression) new simonpj 7.6.2 Compiler 7.1 5777 core lint error with arrow notation and GADTs new ross 7.6.2 Compiler 7.4.2 5412 dataTypeConstrs gives unhelpful error message new 7.6.2 libraries/base 7.1 1530 debugging :steps inside TH spliced code need to be bypassed new _|_ GHCi 6.7 6004 dph-lifted-vseg package doesn't provide Data.Array.Parallel.Prelude.Float module new benl 7.8.1 Data Parallel Haskell 7.4.1 7665 dynamicToo001 fails on Windows new igloo 7.8.1 Compiler 7.7 3134 encodeFloat . decodeFloat new _|_ Prelude 6.10.1 7926 eventfd: unsupported operation when doing anything new -- Compiler 7.6.3 3628 exceptions reported to stderr when they propagate past forkIO new -- _|_ libraries/base 6.10.4 7666 excessive space and time usage for rendering (somewhat) deeply nested Docs new dterei 7.8.1 libraries/pretty 7.6.2 7866 floor (0/0) :: Int is different with -O0 and -O1 new -- Compiler 7.6.2 322 fromInteger-related pattern match overlap warnings new simonpj _|_ Compiler 6.4 7148 generalized newtype and type families is unsound new simonpj 7.8.1 Compiler (Type checker) 7.6.1-rc1 5966 getAppUserDataDirectory does not respect XDG specification new 7.6.2 libraries/directory 7.4.1 7473 getModificationTime gives only second-level resolution new 7.8.1 libraries/directory 7.6.1 947 ghc -O space leak: CSE between different CAFs new _|_ Compiler 6.5 7925 ghc 7.4.2 builds with errors on Red Had Enterprise Linux 6 new -- Compiler 7.4.2 7687 ghc panic on TH and deriveJSON new 7.8.1 Template Haskell 7.4.2 5615 ghc produces poor code for `div` with constant powers of 2. new daniel.is.fischer 7.6.2 Compiler 7.4.1-rc1 1290 ghc runs preprocessor too much new _|_ Driver 6.7 7296 ghc-7 assumes incoherent instances without requiring language `IncoherentInstances` new simonpj 7.8.1 Compiler (Type checker) 7.6.1 6149 ghc-7.4.2 tests for profasm seg-fault under solaris new 7.8.1 Compiler 7.4.2-rc1 7329 ghc-7.6.1 win64: internal error: R_X86_6 4_PC32: High bits are set in WSAGetLastError new 7.8.1 GHCi 7.6.1 5898 ghc: internal error: Invalid Mach-O file new 7.6.2 Compiler 7.0.4 3569 ghci can't handle utf-8 chinese char correctly when modify. new judah _|_ GHCi 6.10.4 4029 ghci leaks memory when loading a file new _|_ GHCi 3242 ghci: can't load .so/.DLL for: m (addDLL: could not load DLL) new 7.6.2 GHCi 7.4.1 7464 git tag for base-4.6.0.0 missing new igloo 7.8.1 libraries/base 7.6.1 7876 hClose002 for ghci hangs on Mac OS X new -- Compiler 7.6.3 806 hGetBufNonBlocking doesn't work on Windows new _|_ libraries/base 6.4.2 2628 hIsTerminalDevice returns True for /dev/null (aka NUL) on Windows new _|_ libraries/base 6.8.3 2189 hSetBuffering stdin NoBuffering doesn't work on Windows new 7.6.2 libraries/base 6.8.2 7877 hSetBuffering002(ghci) and hSetBuffering004(ghci) fail on OS X new -- GHCi 7.6.3 7161 hSetNewlineMode and hSetEncoding can be performed on closed and semi-closed handles new 7.8.1 libraries/base 7.6.1-rc1 7723 iOS patch no 12: Itimer.c doesn't work on iOS new 7.8.1 Runtime System 7.7 2057 inconsistent .hi file error gets ignored new _|_ Compiler 6.8.2 7811 intermittent 'unexpected' results of test ghcpkg01 new igloo 7.8.1 ghc-pkg 7.6.2 7066 isInstance does not work for compound types new simonpj 7.8.1 Template Haskell 7.4.2 1473 isSpace is too slow new _|_ libraries/base 6.6.1 5522 mc03 -O -fliberate-case -fspec-constr runs out of memory new simonpj 7.6.2 Compiler 7.3 149 missed CSE opportunity new _|_ Compiler 5.04.2 3575 mkStdGen and split conspire to make some programs predictable new rrnewton _|_ libraries/random 6.10.1 2528 nub not as reliable as nubBy new 7.8.1 libraries/base 6.8.2 7437 peculiar behaviour with default instances and type variables new simonpj 7.8.1 Compiler 7.6.1 487 powerpc/linux segfaulting binaries new _|_ Compiler 6.4.1 7186 problems with typelits and typenats new 7.8.1 Compiler (Type checker) 7.6.1-rc1 2280 randomR too slow new rrnewton _|_ libraries/random 6.8.2 7379 rangeTest test fails on Windows new 7.8.1 libraries/random 7.6.1 7797 re-enable the defun RULE from a SPECIALISE instance pragma new 7.8.1 Compiler 7.6.2 5797 readRawBufferPtr cannot be interrupted by exception on Windows with -threaded new _|_ libraries/base 7.2.2 3676 realToFrac doesn't sanely convert between floating types new _|_ libraries (other) 6.12.1 7243 regression: acceptable foreign result types new igloo 7.6.2 Compiler (FFI) 7.6.1 1831 reify never provides the declaration of variables new _|_ Template Haskell 6.8.1 7477 reifyInstances can't deal with polykinded type families new 7.8.1 Compiler 7.7 7044 reject reading rationals with exponent notation new 7.8.1 Compiler 7.4.2 2031 relocation overflow new _|_ Compiler 6.8.2 7374 rule not firing new 7.8.1 Compiler 7.6.1 5916 runST isn't free new 7.6.2 Compiler 7.4.1 3195 runghc failing sometimes new -- _|_ None 6.10.2 7859 runghc should give an error when the path to ghc is invalid new 7.8.1 None 7.6.3 5841 seg fault in ghci but not ghc when using chart-gtk code new 7.6.2 Compiler 7.4.1 7874 segfault 11 on mac os x when building compiler for ghc 7.7.20130430 new Compiler 7.7 7033 stale .tix files can cause programs built with -fhpc to segfault new 7.8.1 Code Coverage 7.4.2 3998 strace breaks System.Process(?) new _|_ libraries/process 6.12.1 7786 strange errors when deducing constraints new simonpj 7.8.1 Compiler 7.7 7698 thread blocked indefinitely in an MVar operation new igloo 7.8.1 GHCi 7.0.4 4934 threadWaitRead works incorrectly on nonthreaded RTS new _|_ Runtime System 7.0.1 3549 unlit does not follow H98 spec new _|_ Compiler 6.10.4 7660 warning: conflicting types when compiling via-C new igloo 7.8.1 Compiler 7.7 7762 when using lots of memory: internal error: evacuate(static): strange closure type 4 new 7.8.1 Runtime System 7.0.4 4413 (^^) is not correct for Double and Float new tcsavage 7.6.2 libraries/base 7.1 5073 Add blockST for nested ST scopes new 7.6.2 Compiler 7.0.3 5333 Arrow command combinators and infixr cause the desugarer to fail new ross 7.6.2 Compiler (Parser) 7.0.3 3698 Bad code generated for zip/filter/filter loop new 7.6.2 Compiler 6.13 4960 Better inlining test in CoreUnfold new 7.6.2 Compiler 7.0.1 4463 CORE notes break optimisation new _|_ Compiler 7.1 4150 CPP+QuasiQuotes confuses compilation errors' line numbers new 7.6.2 Compiler (Parser) 6.12.3 4135 Can't Quote Instance Associated Types in Template Haskell new 7.6.2 Template Haskell 6.12.1 3937 Cannot killThread in listen/accept on Windows threaded runtime new 7.6.2 Runtime System 6.12.1 3744 Comparisons against minBound/maxBound not optimised new 7.6.2 Compiler 6.13 5262 Compiling with -O makes some expressions too lazy and causes space leaks new 7.6.2 Compiler 7.1 1928 Confusing type error message new _|_ Compiler (Type checker) 6.8.1 4938 Core2 CPU not detected correctly new 7.6.2 Compiler 7.1 3903 "DPH bad sliceP causes RTS panic ""allocGroup: requested zero blocks""" new benl 7.6.2 Data Parallel Haskell 6.13 3782 "Data Parallel ""Impossible happened"" compiler error" new benl 7.6.2 Data Parallel Haskell 6.12.1 4896 Deriving Data does not work for attached code new 7.6.2 Compiler 7.1 4185 Deriving higher-arity instances for newtype family instances fails new simonpj 7.6.2 Compiler 6.12.3 5202 Docs on strictness info out of date new 7.6.2 Documentation 7.0.3 4861 Documentation for base does not include special items new 7.6.2 libraries/base 7.0.1 4833 Finding the right loop breaker new 7.6.2 Compiler 7.0.1 5608 Fix T3807 for Mac OS X 10.5 new 7.6.2 Test Suite 7.3 2926 Foreign exported function returns wrong type new _|_ Compiler (FFI) 6.10.1 345 GADT - fundep interaction new simonpj _|_ Compiler (Type checker) 6.4 4162 GHC API messes up signal handlers new 7.6.2 GHC API 6.12.3 2356 GHC accepts multiple instances for the same type in different modules new _|_ Compiler 6.8.3 1171 GHC doesn't respect the imprecise exceptions semantics new _|_ Compiler 6.6 3517 GHC has lots of extra hidden IOErrorType values new 7.6.2 libraries/base 4124 GHC rejects instance quotations with splices in the instance head new 7.6.2 Template Haskell 6.12.1 4942 GHC.ConsoleHandler does not call back application when Close button is pressed new 7.6.2 GHC API 6.12.3 3625 GHCI doesn't work with dtrace on OS X new 7.6.2 GHCi 6.10.4 5291 GhcDynamic build fails on Windows: can't find DLLs new 7.6.2 Build System 7.0.3 3722 Haskeline Iconv needs HAVE_LANGINFO_H new -- 7.6.2 libraries (other) 6.12.1 RC1 5224 Improve consistency checking for family instances new simonpj 7.6.2 Compiler 7.0.3 4985 Improve locations in ghci errors new 7.6.2 Compiler 7.0.1 5041 Incorrect Read deriving for MagicHash constructors new _|_ Compiler 7.0.2 4471 Incorrect Unicode output on Windows Console new 7.6.2 Compiler 6.12.3 1176 Infinite loop when printing error message new thorkilnaur _|_ Compiler 6.6 5298 Inlined functions aren't fully specialised new 7.6.2 Compiler 7.0.3 229 Integer overflow in array allocation new _|_ libraries/base 6.4.1 4170 "Invalid ""duplicate instance"" error" new 7.6.2 Template Haskell 6.12.3 4308 LLVM compiles Updates.cmm badly new 7.6.2 Compiler (LLVM) 6.13 4428 Local functions lose their unfoldings new 7.6.2 Compiler 7.1 4800 Memory Leak when Compiling qtHaskell new 7.6.2 Compiler 6.12.3 3697 Method selectors aren't floated out of loops new 7.6.2 Compiler 6.13 5267 Missing type checks for arrow command combinators new ross 7.6.2 Compiler (Type checker) 7.0.3 4846 Newtype derving used wrongly new 7.6.2 Compiler 7.0.1 4899 "Non-standard compile plus Template Haskell produces spurious ""unknown symbol"" linker error" new simonmar 7.6.2 Compiler 7.0.1 1498 Optimisation: eliminate unnecessary heap check in recursive function new 7.6.2 Compiler 6.6.1 4301 Optimisations give bad core for foldl' (flip seq) () new 7.6.2 Compiler 6.12.3 5316 Orphan instances strike again: ghc rejects a program at first but will accept it if you repeat the same compilation command new _|_ Compiler 7.0.4 6034 Parse error when using ' with promoted kinds new _|_ Compiler (Parser) 7.5 3766 Parsing of lambdas is not consistent with Haskell'98 report. new 7.6.2 Compiler (Parser) 6.10.4 5062 Patch: Debug output for OS X linker and coding standard upgrades new 7.6.2 Runtime System 7.0.3 5326 Polymorphic instances aren't automatically specialised new simonpj 7.6.2 Compiler 7.0.3 4288 Poor -fspec-constr-count=n warning messages new 7.6.2 Compiler 6.13 4101 Primitive constant unfolding new 7.6.2 Compiler 6.12.2 5654 Profiling semantics bug new simonmar 7.6.2 Profiling 7.2.1 5682 Properly parse kind operators (from promoted type operators) new dreixel 7.6.2 Compiler 7.3 5376 Quotation in System.Process.system for Windows new 7.6.2 libraries/process 7.0.4 4121 Refactor the plumbing of CafInfo to make it more robust new 7.6.2 Compiler 6.12.2 5188 Runtime error when allocating lots of memory new 7.6.2 GHCi 6.12.1 4505 Segmentation fault on long input (list of pairs) new 7.6.2 Compiler 7.0.1 3767 SpecConstr for join points new 7.6.2 Compiler 6.12.1 4081 Strict constructor fields inspected in loop new benl 7.6.2 Compiler 6.13 4267 Strictness analyser is to conservative about passing a boxed parameter new 7.6.2 Compiler 6.13 3924 Strictness analyser missing useful strictness new 7.6.2 Compiler 6.12.1 4049 Support for ABI versioning of C libraries new 7.6.2 Build System 6.12.2 4218 System.Random is way too lazy new rrnewton 7.6.2 Compiler 6.12.3 4863 TH crashes if you reify the Name of a dfun new simonpj _|_ Template Haskell 7.0.1 4837 Template Haskell does not work in a profiled compiler. new 7.6.2 Profiling 7.0.1 1476 Template Haskell: splicing types and patterns new _|_ Template Haskell 6.6.1 4296 The dreaded SkolemOccurs problem new simonpj 7.6.2 Compiler 6.12.3 5190 TinyCoreLinux extension new 7.6.2 Build System 7.0.3 4831 Too many specialisations in SpecConstr new rl 7.6.2 Data Parallel Haskell 7.0.1 5959 Top level splice in Template Haskell has over-ambitious lexical scope? new 7.6.2 Compiler 7.5 3990 UNPACK doesn't unbox data families new 7.6.2 Compiler 7.0.3 3844 Undeprecate #include (in at least some circumstances) new 7.6.2 Compiler (FFI) 6.12.1 2625 Unexpected -ddump-simpl output for derived Ord instance and UNPACKed fields new _|_ Compiler 6.8.3 5302 Unused arguments in join points new simonpj 7.6.2 Compiler 7.0.3 3704 Using -shared without -dynamic should be rejected on linux new 7.6.2 Compiler 589 Various poor type error messages new _|_ Compiler (Type checker) 6.4.1 2465 View + Pattern Match not fused sufficiently new _|_ Compiler 6.8.2 4824 Windows: Dynamic linking doesn't work out-of-the-box new 7.6.2 Runtime System 7.0.1 5209 ^C doesn't correctly reset the prompt from within multiline commands in ghci new 7.6.2 GHCi 7.0.3 2401 aborting an STM transaction should throw an exception new -- 7.6.2 Runtime System 6.8.3 4215 canonicalizePath behaves strangely with paths that do not exist new 7.6.2 libraries/directory 6.12.3 5014 canonicalizePath throws exception on paths that do not exist new 7.6.2 libraries/directory 7.0.2 3427 control what sort of entity a deprecated pragma applies to new 7.6.2 Compiler 6.10.4 5251 copyFile does not copy metadata new 7.6.2 libraries/directory 7.0.2 5305 crash after writing around 40 gigabytes to stdout new 7.6.2 Compiler 7.0.3 4019 deriving Ord can produce incorrect and inefficient instances new 7.6.2 Compiler 6.13 4140 dynHelloWorld(dyn) fails in an unreg build new 7.6.2 Compiler 6.12.3 5387 ffi/should_run fptr02 fails on OS X amd64 new 7.6.2 Compiler 7.3 4105 ffi005 fails on OS X new 7.6.2 Compiler 6.12.2 2161 finaliser of a ForeignPtr called while references from unreachable threads exist new 7.6.2 Runtime System 6.8.2 3588 ghc -M should emit dependencies on CPP headers new 7.6.2 Compiler 6.10.4 5537 ghc doesn't find libffi.so.5 in testsuite new 7.6.2 Test Suite 7.3 2182 ghc sessions (--make, --interactive, ghc api) erroneously retain instances new _|_ GHCi 6.9 3739 ghc-cabal mishandles relative paths in arguments new 7.6.2 Build System 4048 ghc-pkg should check for existence of extra-libraries new 7.6.2 Package system 6.12.2 1201 ghci runs Template Haskell splices 4 times new simonpj _|_ Template Haskell 6.6 5388 ghcilink003 and ghcilink006 fail on OSX new 7.6.2 Compiler 7.0.4 4931 hsc2hs emits invalid OPTIONS_GHC pragmas new 7.6.2 hsc2hs 7.0.1 4366 in-tree GMP build problem with shared libraries new 7.6.2 Build System 6.13 3649 inconsistent exception between unix/windows for running non-existant program new 7.6.2 libraries/process 6.10.4 4955 increase error message detail for module lookups failure due to hi references new 7.6.2 Compiler 6.12.1 5292 libHSghc exports more symbols than Windows can handle new 7.6.2 Compiler 7.0.3 4836 literate markdown not handled correctly by unlit new 7.6.2 Compiler 7.0.1 3184 package.conf should be under /var, not /usr new -- 7.6.2 Package system 6.10.2 4176 reject unary minus in infix left hand side function bindings that resolve differently as expressions new 7.6.2 Compiler 7.2.1 3881 section parse errors, e.g. ( let x=1 in x + ) new 7.6.2 Compiler (Parser) 6.12.1 5957 signatures are too permissive new _|_ Compiler (Type checker) 7.4.1 5495 simple program fails with -shared on mac new 7.6.2 Compiler 7.2.1 5013 sporadic failures during compilation under solaris new 7.6.2 Compiler 7.0.4 5142 stub header files don't work with the MS C compiler new simonmar 7.6.2 Compiler 7.0.3 4440 time004 fails depending on the date new 7.6.2 Test Suite 7.1 5063 unix package has untracked dependency on libbsd new 7.6.2 libraries/unix 7.0.3 5378 unreg compiler: warning: conflicting types for built-in function ‘memcpy’ new 7.6.2 Compiler 7.3 5578 write access permission of binary result different on OpenBSD new igloo 7.6.2 Test Suite 7.2.1 917 -O introduces space leak new _|_ Compiler 6.5 3543 -fext-core doesn't force recompilation when .hcr file doesn't exist new 7.6.2 Driver 6.10.4 3321 -fhpc assumes original sources relative to the current directory new 7.6.2 Compiler 6.10.1 2224 -fhpc inteferes/prevents rewrite rules from firing new andy@galois.com 7.6.2 Code Coverage 6.8.2 2710 -main-is flag in {-# OPTIONS #-} pragma not fully supported new 7.6.2 Compiler 6.8.3 2991 .mix files generation broken with -fhpc and --make flags with lhs modules new andy@galois.com 7.6.2 Code Coverage 6.10.1 3458 Allocation where none should happen new 7.6.2 Compiler 6.10.4 3725 Annotations not written to interface files new 7.6.2 Compiler 6.13 2823 Another arity expansion bug new 7.6.2 Compiler 6.10.1 2915 Arity is smaller than need be new simonpj 7.6.2 Compiler 6.10.1 3073 Avoid reconstructing dictionaries in recursive instance methods new 7.6.2 Compiler 6.10.1 2731 Avoid unnecessary evaluation when unpacking constructors new 7.6.2 Compiler 6.8.3 3711 Bad error reporting when calling a function in a module which depends on a DLL on Windows new -- 7.6.2 Runtime System 6.10.4 3571 Bizzarely bloated binaries new 7.6.2 Compiler 6.10.4 3238 CInt FFI exports do not use C int in _stub.h header file new 7.6.2 Compiler (FFI) 6.11 2346 Compilation of large source files requires a lot of RAM new 7.6.2 Compiler 6.8.2 2450 Data.Complex.magnitude squares using ^(2 :: Int), which is slow new 7.6.2 libraries/base 6.8.3 2940 Do CSE after CorePrep new simonpj 7.6.2 Compiler 6.10.1 2776 Document -pgmL (Use cmd as the literate pre-processor) new 7.6.2 Documentation 6.10.1 4022 GHC Bindist is Broken on FreeBSD/amd64 new pgj 7.6.2 libraries (other) 6.13 1883 "GHC can't find library using ""short"" name" new 7.6.2 Compiler 6.6.1 3915 GHC panic; possibly related to mutually recursive modules new 7.6.2 Compiler 6.12.1 3061 GHC's GC default heap growth strategy is not as good as other runtimes new 7.6.2 Runtime System 6.10.1 1612 GHC_PACKAGE_PATH and $topdir bug new -- 7.6.2 Package system 6.6.1 552 GHCi :m doesn't restore default decl new _|_ GHCi 5.0 3351 Generated ghc man page missing xrefs new 7.6.2 Documentation 6.10.3 3003 Happy does not reject pragmas new 7.6.2 Build System 6.10.1 1330 Impredicativity bug: Church2 test gives a rather confusing error with the HEAD new simonpj 7.6.2 Compiler (Type checker) 6.7 2642 Improve SpecConstr for join points new 7.6.2 Compiler 6.8.3 2988 Improve float-in new 7.6.2 Compiler 6.10.1 3781 Improve inlining for local functions new 7.6.2 Compiler 6.12.1 2256 Incompleteness of type inference: must quantify over implication constraints new simonpj 7.6.2 Compiler 6.8.2 367 Infinite loops can hang Concurrent Haskell new ezyang _|_ Compiler 6.4.1 3055 Int / Word / IntN / WordN are unequally optimized new 7.6.2 Compiler 6.11 2933 LDFLAGS ignored by build system new 7.6.2 Build System 6.10.1 2867 "Make a way to tell GHC that a pragma name should be ""recognised""" new 7.6.2 Compiler 6.10.1 1693 Make distclean (still) doesn't new igloo 7.6.2 Build System 6.6.1 2439 Missed optimisation with dictionaries and loops new simonpj 7.6.2 Compiler 6.9 2374 MutableByteArray# is slower than Addr# new 7.6.2 Compiler (NCG) 6.8.2 2289 Needless reboxing of values when returning from a tight loop new 7.6.2 Compiler 6.8.2 2260 Non-ideal error message for misplaced LANGUAGE pragma new 7.6.2 Compiler (Parser) 6.8.2 3470 OSX installer should give an informative error message when XCode is missing new 7.6.2 Build System 6.10.4 2387 Optimizer misses unboxing opportunity new 7.6.2 Compiler 6.8.2 3107 Over-eager GC when blocked on a signal in the non-threaded runtime new 7.6.2 Runtime System 6.10.1 1727 Precedence and associativity rules ignored when mixing infix type and data constructors in a single expression new 7.6.2 Compiler (Parser) 6.6.1 1158 Problem with GADTs and explicit type signatures new simonpj _|_ Compiler 6.6 3859 Problems with toClockTime on NetBSD new 7.6.2 Compiler 6.12.1 3065 Reorder tests in quot to improve code new 7.6.2 libraries/base 6.10.1 3138 Returning a known constructor: GHC generates terrible code for cmonad new 7.6.2 Compiler 6.10.1 2028 STM slightly conservative on write-only transactions new 7.6.2 Compiler 6.8.1 2805 Test ffi009(ghci) fails on PPC Mac OS X new 7.6.2 GHCi 6.11 3606 The Ord instance for unboxed arrays is very inefficient new 7.6.2 libraries (other) 6.10.4 2840 Top level string literals new 7.6.2 Compiler 6.10.1 4017 Unhelpful error message in GHCi new 7.6.2 Compiler 6.12.2 2159 Use a more efficient representation than [DynFlag] new 7.6.2 Compiler 6.8.2 1307 Warning refers to code not in the source new _|_ Compiler 6.7 1820 Windows segfault-catching only works for the main thread new 7.6.2 Runtime System 6.8.1 344 arrow notation: incorrect scope of existential dictionaries new ross 7.6.2 Compiler (Type checker) 6.4 3996 bug in GHC when compiling HOC (SVN revision 413) new 7.6.2 Compiler 6.10.4 2459 "can't link haskell without ""main"" function, or -no-hs-main broken on windows?" new 7.6.2 Driver 6.8.2 2140 cpuTimePrecision is wrong for me on Windows (XP) new 7.6.2 libraries/base 6.8.2 2530 deriving Show adds extra parens for constructor with record syntax new 7.6.2 Compiler 6.8.3 3034 divInt# floated into a position which leads to low arity new 7.6.2 Compiler 6.10.1 3070 floor(0/0) should not be defined new squadette 7.6.2 Prelude 6.10.1 3960 ghc panic when attempting to compile DPH code new rl 7.6.2 Data Parallel Haskell 6.12.1 1012 ghc panic with mutually recursive modules and template haskell new 7.6.2 Template Haskell 6.8.2 3771 haddock: internal error: evacuate: strange closure type 19269 new 7.6.2 Compiler 6.12.1 3376 hpc and CPP don't mix on Windows new andy@galois.com 7.6.2 Code Coverage 6.10.4 1853 hpc mix files for Main modules overwrite each other new AndyGill 7.6.2 Code Coverage 6.8.1 3191 hpc reports spurious results with .lhs files even after processing with ghc -E new andy@galois.com 7.6.2 Code Coverage 6.10.2 2184 if findExecutable finds a file that matchs the argument, check if it is an executable new 7.6.2 libraries/directory 6.8.2 926 infinite loop in ShutdownIOManager() new _|_ Runtime System 6.5 2273 inlining defeats seq new 7.6.2 Compiler 6.9 3509 libffi.so not found on Mac OS X (10.5.8) new 7.6.2 Build System 6.11 3533 mac installer package deletes old version of ghc new 7.6.2 Compiler 6.10.4 2370 num009 fails on OS X 10.5? new 7.6.2 Compiler 6.9 2064 problems with duplicate modules new -- 7.6.2 Package system 6.8.2 418 throwTo to a thread inside 'block' new _|_ Runtime System 6.4.1 2147 unhelpful error message for a misplaced DEPRECATED pragma new 7.6.2 Compiler 6.8.2 1487 unix package: test needed for getLoginName new adrien 7.6.2 libraries/unix 6.6.1 5340 wrong warning on incomplete case analysis in conjunction with empty data declarations new _|_ Compiler 6.12.3