Custom Query (788 matches)


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Ticket Summary Status Owner Priority Milestone Component
#7679 Regression in -fregs-graph performance new high 7.8.3 Compiler (NCG)
#7687 ghc panic on TH and deriveJSON new normal 7.8.3 Template Haskell
#7694 LLVM: bootstrapping with LLVM 3.2 does not work new dterei normal 7.8.3 Compiler (LLVM)
#7723 iOS patch no 12: Itimer.c doesn't work on iOS new normal 7.8.3 Runtime System
#7727 Nonsense evaluation: sequence [] = [] new normal 7.8.3 GHCi
#7730 :info and polykinds new archblob normal 7.8.3 Compiler (Type checker)
#7735 -fext-core doesn't generate .hcr when .o and .hi files are present new normal 7.8.3 External Core
#7736 Parallel array enumeration causes compiler panic (enumFromToP) new chak normal 7.8.3 Compiler
#7765 Odd error message for `runghc` with missing `main` function. new normal 7.8.3 Compiler
#7779 building GHC overwrites the installed package database if GHC_PACKAGE_PATH is set new normal 7.8.3 Build System
#7788 Recursive type family causes <<loop>> new simonpj normal 7.8.3 Compiler (Type checker)
#7789 GHCI core dumps when used with VTY new normal 7.8.3 GHCi
#7803 Superclass methods are left unspecialized new normal 7.8.3 Compiler
#7810 make show VALUE=VAR depends on ghc-stage1 new normal 7.8.3 Build System
#7828 RebindableSyntax and Arrow new normal 7.8.3 Compiler (Type checker)
#7831 Bad fragmentation when allocating many large objects new ezyang normal 7.8.3 Runtime System
#7936 newStdGen leaks memory when result is not used new rrnewton normal 7.8.3 libraries/random
#8034 Missing ambiguity test for class methods new normal 7.8.3 Compiler
#8036 Demand analyser is unpacking too deeply new simonpj normal 7.8.3 Compiler
#8174 GHC should not load packages for TH if they are not used new normal 7.8.3 Compiler
#8176 Language extensions not registered new thoughtpolice normal 7.8.3 Compiler
#8198 One-shot mode is buggy w.r.t. hs-boot files new parcs normal 7.8.3 Driver
#8224 Excessive system time -- new IO manager problem? new high 7.8.3 Runtime System
#8228 GHC built under Windows does not generate dyn_hi files new thoughtpolice highest 7.8.3 Compiler
#8229 Linking in Windows is slow new normal 7.8.3 Compiler
#8258 GHC accepts `data Foo where` in H2010 mode new low 7.8.3 Compiler
#8285 unexpected behavior with encodeFloat on large inputs new normal 7.8.3 Compiler
#8362 Filesystem related tests failed on solaris (SmartOS) new high 7.8.3 libraries (other)
#8376 Static Executable + GHC API (+ Dynamic Linking?) gives Segfault new thoughtpolice highest 7.8.3 Compiler
#8620 make -j3 build of head on Mac 10.9 with xcode 5 fails new normal 7.8.3 Compiler
#8623 Strange slowness when using async library with FFI callbacks new simonmar normal 7.8.3 Runtime System
#8676 RTS headers don't compile as C++ new simonmar normal 7.8.3 Runtime System
#8728 Segmentation fault in Cabal new normal 7.8.3 libraries (other)
#8731 long compilation time for module with large data type and partial record selectors new normal 7.8.3 Compiler
#8736 GHCi doesn't load .dyn_o files appropriately new thoughtpolice high 7.8.3 Compiler
#8746 Crosscompiling new high 7.8.3 Compiler
#8768 Internal compiler error on haskell-src-exts 1.14.01 (profiling) new normal 7.8.3 Compiler
#8866 scavenge_stack: weird activation record found on stack on "cabal install -j" new normal 7.8.3 Build System
#8919 Why is xhtml library installed but not exported to users? new normal 7.8.3 Build System
#8933 process007: internal error: checkStackFrame: weird activation record found on stack new normal 7.8.3 Compiler
#8951 genSym uses atomic_inc but doesn't link arm_atomic_spin_lock new normal 7.8.3 Build System
#8960 SpecConstr usage explodes beyond 4GB with GHC 7.8.1 rc 2 new normal 7.8.3 Compiler
#8975 Troubling build warning with GHC 7.8.1 on Mavericks new normal 7.8.3 Compiler
#8976 dll-split: internal error: evacuate(static): strange closure type 0 new normal 7.8.3 Driver
#8981 ghc-pkg complains about missing haddock interface files new normal 7.8.3 Compiler
#9001 unexpected runtime crash new simonmar highest 7.8.3 Runtime System
#9007 fails to build with hardening flags enabled (relocation R_X86_64_32 against `stg_CHARLIKE_closure'...) new simonmar high 7.8.3 Compiler
#229 Integer overflow in array allocation new low libraries/base
#322 fromInteger-related pattern match overlap warnings new simonpj normal Compiler
#345 GADT - fundep interaction new simonpj low Compiler (Type checker)
#367 Infinite loops can hang Concurrent Haskell new ezyang lowest Compiler
#418 throwTo to a thread inside 'block' new lowest Runtime System
#427 Random.StdGen slowness new rrnewton normal libraries/random
#487 powerpc/linux segfaulting binaries new normal Compiler
#552 GHCi :m doesn't restore default decl new lowest GHCi
#589 Various poor type error messages new low Compiler (Type checker)
#816 Weird fundep behavior (with -fallow-undecidable-instances) new normal Compiler (Type checker)
#917 -O introduces space leak new lowest Compiler
#926 infinite loop in ShutdownIOManager() new lowest Runtime System
#947 ghc -O space leak: CSE between different CAFs new normal Compiler
#1062 Bad output from Text.PrettyPrint.HughesPJ new normal libraries/pretty
#1087 bang patterns with infix ops new normal Compiler (Parser)
#1147 Quadratic behaviour in the compacting GC new normal Runtime System
#1158 Problem with GADTs and explicit type signatures new simonpj lowest Compiler
#1168 Optimisation sometimes decreases sharing in IO code new normal Compiler
#1171 GHC doesn't respect the imprecise exceptions semantics new low Compiler
#1176 Infinite loop when printing error message new thorkilnaur low Compiler
#1290 ghc runs preprocessor too much new normal Driver
#1307 Warning refers to code not in the source new lowest Compiler
#1308 Type signature in warning is wrong new normal Compiler
#1473 isSpace is too slow new normal libraries/base
#1476 Template Haskell: splicing types and patterns new low Template Haskell
#1526 -fobject-code doesn't apply to expressions typed at the prompt new normal Compiler
#1530 debugging :steps inside TH spliced code need to be bypassed new normal GHCi
#1614 Type checker does not use functional dependency to avoid ambiguity new normal Compiler (Type checker)
#1687 A faster (^)-function. new normal Prelude
#1831 reify never provides the declaration of variables new normal Template Haskell
#1928 Confusing type error message new low Compiler (Type checker)
#2031 relocation overflow new normal Compiler
#2057 inconsistent .hi file error gets ignored new normal Compiler
#2132 Optimise nested comparisons new normal Compiler
#2182 ghc sessions (--make, --interactive, ghc api) erroneously retain instances new low GHCi
#2255 Improve SpecConstr for free variables new normal Compiler
#2280 randomR too slow new rrnewton normal libraries/random
#2356 GHC accepts multiple instances for the same type in different modules new low Compiler
#2465 View + Pattern Match not fused sufficiently new low Compiler
#2489 Registry keys are created in per-user HKCU instead of system-wide HKLM new normal None
#2496 Invalid Eq/Ord instances in Data.Version new duncan normal libraries/base
#2607 Inlining defeats selector thunk optimisation new normal Compiler
#2625 Unexpected -ddump-simpl output for derived Ord instance and UNPACKed fields new low Compiler
#2628 hIsTerminalDevice returns True for /dev/null (aka NUL) on Windows new normal libraries/base
#2697 bad testsuite results with ghc- new normal Compiler
#2786 Blackhole loops are not detected and reported in GHCi new normal GHCi
#2917 alloca and allocaArray do not respect alignment new normal Compiler (FFI)
#2926 Foreign exported function returns wrong type new low Compiler (FFI)
#3048 Heap size suggestion gets ignored when -G1 flag is passed new normal Runtime System
#3081 Double output after Ctrl+C on Windows new normal Runtime System
#3134 encodeFloat . decodeFloat new normal Prelude
#3178 Fix linking -lpthread for semaphores new normal libraries/unix
#3266 Segment fault with WxHaskell and GHC 6.10.2 new normal Compiler
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