Custom Query (90 matches)


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Ticket Summary Keywords Status Owner Type Priority
#2224 -fhpc inteferes/prevents rewrite rules from firing rules, hpc new andy@… bug lowest
#2710 -main-is flag in {-# OPTIONS #-} pragma not fully supported -main-is ghc new bug lowest
#2991 .mix files generation broken with -fhpc and --make flags with lhs modules hpc make lhs new andy@… bug lowest
#5827 /usr/local hard-coded in cabal Cabal new duncan bug normal
#2215 :disable command to disable breakpoints debugger ghci new feature request lowest
#2986 :info printing instances often isn't wanted :info instances new Remi feature request lowest
#8354 Add INLINE (or at least INLINABLE) pragmas for methods of Ord in ghc-prim ghc-prim new feature request normal
#3769 Add manpages for programs installed alongside ghc manpage documentation manpages new feature request normal
#8206 Add support for Portable Native Client NaCl PNaCl Portable Native Client pexe new Alex Sayers feature request normal
#7300 Allow CAFs kept reachable by FFI to be forcibly made unreachable for GC unsafe caf gc new feature request high
#5108 Allow unicode sub/superscript symbols in both identifiers and operators lexer unicode new feature request normal
#7955 CApiFFI doesn't produce wrappers for #defined values in GHCi ghci, capi new bug normal
#860 CPP fails when a macro is used on a line containing a single quote character cpp quote prime new feature request lowest
#5344 CSE should look through coercions cse new simonpj feature request normal
#7952 Can cost-centre annotations be included in -ddump-simpl? Core new feature request normal
#5666 Can't use writeFile to write unicode characters. unicode writeFile new bug normal
#3995 Comment delimiters ignored inside compiler pragma pragma comment new bug normal
#3814 Compile to more than one (sub)-architecture architecture, compiler, x86_64 new feature request normal
#5262 Compiling with -O makes some expressions too lazy and causes space leaks laziness, strictness, space leak new bug low
#8591 Concurrent executions of ghc-pkg can cause inconstant package.cache files ghc-pkg race new bug normal
#7621 Cross-build for QNX ARM smashes stack when using FunPtr wrappers qnx unregisterised cross-compile new bug normal
#8746 Crosscompiling Crosscompile cross compile failed ncurses setupterm not found new bug high
#8712 Data.Ix missing info on row/column major indexing row, column, major, Ix new bug normal
#5462 Deriving clause for arbitrary classes Generics new dreixel feature request normal
#5429 Docase notation as GHC extension monad, syntactic sugar, mzip, comprehensions new tomasp feature request normal
#3658 Dynamically link GHCi (and use system linker) on platforms that support it dynamic link new thoughtpolice task high
#5239 Em-dash for "--" with UnicodeSyntax. unicode syntax extension new feature request normal
#7669 Empty case causes warning EmptyCase new bug normal
#7411 Exceptions are optimized away in certain situations seq, deepseq, evaluate, exceptions new bug high
#8147 Exponential behavior in instance resolution on fixpoint-of-sum performance, new bug normal
#3061 GHC's GC default heap growth strategy is not as good as other runtimes performance, GC new bug lowest
#4329 GHC.Conc modifyTVar primitive TVar, STM, modifyTVar, Concurrency new feature request low
#7789 GHCI core dumps when used with VTY core dump new bug normal
#7056 GHCi loadArchive "libiconv.a":failed Unknown PEi386 section name `.drectve' loadArchive Unknown PEi386 new thoughtpolice bug high
#7624 Handling ImplicitParams in Instance Declaration ImplicitParams new bug normal
#8645 Improper response from GHCI terminal after importing Gnuplot package ghci, gnuplot new bug normal
#367 Infinite loops can hang Concurrent Haskell scheduler allocation new ezyang bug lowest
#6018 Injective type families TypeFamilies, Injective new simonpj feature request normal
#8144 Interface hashes include time stamp of dependent files (UsageFile mtime) testcase new bug normal
#8730 Invalid Unicode Codepoints in Char unicode new bug low
#7608 LLVM only handles a hard-coded list of triples. cross-compiling llvm new dterei task normal
#5266 Licensing requirements and copyright notices copyright new feature request low
#5016 Make Template Haskell: -ddump-splices generate executable code dump-splices new feature request low
#5171 Misfeature of Cmm optimiser: no way to extract a branch of expression into a separate statement Cmm optimisation new feature request low
#8927 Multiple case match at once case, multiple new feature request normal
#2374 MutableByteArray# is slower than Addr# performance array new bug lowest
#7475 Mysterious Data.Word Segmentation Fault in GHCi ghci, data.word, segfault new bug normal
#2289 Needless reboxing of values when returning from a tight loop boxing, loops, performance new bug lowest
#4899 Non-standard compile plus Template Haskell produces spurious "unknown symbol" linker error template link prof dynamic new simonmar bug low
#8482 Permission denied when copying file to current directory with copyFile copyFile permission denied new bug normal
#4459 Polymorphic Data.Dynamic polymorphic, dynamic, class, linking new vivian feature request low
#5326 Polymorphic instances aren't automatically specialised specialisation new simonpj bug low
#8528 Preprocessor issues building GHC HEAD on Mavericks clang new bug high
#1147 Quadratic behaviour in the compacting GC ghci compacting new bug normal
#3869 RTS GC Statistics from -S should be logged via the eventlog system gc, garbage collection, statistics new feature request low
#8048 Register spilling produces ineffecient/highly contending code register allocator spill new bug normal
#8728 Segmentation fault in Cabal Cabal new bug normal
#8529 Sequent reading from socket/connection on Windows fails sockets, windows, read failure new bug normal
#8369 Small improvements to ./sync-all sync-all new hvr bug lowest
#4139 Spurious non-exhaustive pattern match warnings are given using GADTs GADTs, warnings, pattern matching new bug normal
#6065 Suggested type signature causes a type error (even though it appears correct) type signature typeclass instance forall new bug normal
#4218 System.Random is way too lazy random stack overflow new rrnewton bug low
#5278 System.Random.randomIvalInteger makes invalid assumptions about RandomGen incorrect assumption new rrnewton bug normal
#8721 Testsuite not reporting errors for DYN way on OS X dynamic linking new bug normal
#4052 Two sided sections section new feature request low
#3844 Undeprecate #include (in at least some circumstances) #include deprecation new bug low
#8070 Use a captcha for trac registrations trac admin new hvr task high
#4959 Warning about variables with leading underscore that are used anyway warning unused underscore variable new feature request low
#3601 When running two or more instances of GHCi, persistent history is only kept for the first one ghci history new feature request normal
#2269 Word type to Double or Float conversions are slower than Int conversions rules, performance, double new dons@… feature request lowest
#8029 batch-mode recompilation checking sometimes fails recompilation, batch-mode new bug normal
#2200 big static random access arrays static array new feature request normal
#7672 boot file entities are sometimes invisible and are not (semantically) unified with corresponding entities in implementing module recursive modules, boot files, double vision, double vision problem new bug normal
#8168 ghc "Simplifier ticks exhausted" "When trying UnfoldingDone" Simplifier, UnfoldingDone, simpl-tick-factor new bug high
#8480 ghc 7.6.3 + clang-compatibility patches clang new task high
#3960 ghc panic when attempting to compile DPH code panic, DPH new rl bug lowest
#8981 ghc-pkg complains about missing haddock interface files ghc-pkg new bug normal
#7490 ghc-stage1 panic when building a cross-compiler or cross-building a compiler cross-compilation new bug high
#8896 ghci fails on Arm - "Illegal instruction" arm ghci new bug normal
#7956 ghci segfaults with -vN command-line options ghci, -v0, segfault new bug normal
#5942 implement POSIX confstr() in System/Posix/Unistd.hsc confstr new feature request normal
#8586 internal error: evacuate(static): strange closure type 5189 crash new bug normal
#3632 lift restrictions on records with existential fields, especially in the presence of class constraints existential records accessor update new feature request low
#5972 option to suppress (Monomorphic) record selector functions records new adamgundry feature request normal
#7414 plugins always trigger recompilation plugin, recompilation new feature request normal
#3511 port GHC to OpenBSD/sparc64 (unregisterised is fine) port sparc64 new task normal
#728 switch to compacting collection when swapping occurs compacting new feature request normal
#8197 telling people how to use GHC 7.6 correctly with Xcode 5/ OS X Mavericks clang new bug normal
#8272 testing if SpLim=$rbp and Sp=$rsp changed performance at all callingConvention new carter task normal
#8309 traceEvent truncates to 512 bytes eventlog tracing new bug normal
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