{13} All Tickets by Milestone (1618 matches)

This report shows how to color results by priority, while grouping results by milestone.

Last modification time, description and reporter are included as hidden fields for useful RSS export.

Results (401 - 500 of 1618)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Release (100 matches)

Ticket Summary Component Version Type Owner Status Created
#10606 avoid redundant stores to the stack when examining already-tagged data Compiler (CodeGen) 7.11 feature request new Jul 5, 2015
#10413 Incorrect offsets for array size indexing Compiler (CodeGen) 7.10.1 task new May 13, 2015
#9197 FFI types should be usable in foreign import decls without revealing representations Compiler (FFI) 7.8.2 feature request new Jun 11, 2014
#10505 more specific types in the generated *_stub.h files Compiler (FFI) 7.6.1 feature request new Jun 10, 2015
#9498 GHC links against unversioned .so files Compiler (FFI) 7.6.3 feature request trommler new Aug 21, 2014
#9308 nofib fannkuch-redux runs perpetually with -fllvm Compiler (LLVM) 7.8.3 bug new Jul 13, 2014
#9504 LLVM backend TBAA is too aggressive Compiler (LLVM) 7.8.3 bug new Aug 22, 2014
#9555 internal error: ARR_WORDS object entered! Compiler (LLVM) 7.8.3 bug new Sep 5, 2014
#10010 LLVM/optimized code for sqrt incorrect for negative values Compiler (LLVM) 7.8.4 bug new Jan 20, 2015
#10221 LLVM does not work on OSX Compiler (LLVM) 7.10.1 bug new Mar 30, 2015
#8300 split-objs doesn't split on LLVM Compiler (LLVM) 7.7 feature request new Sep 14, 2013
#9430 implement more arithmetic operations natively in the LLVM backend Compiler (LLVM) 7.9 feature request michalt new Aug 10, 2014
#8082 Ordering of assembly blocks affects performance Compiler (NCG) 7.6.3 bug new Jul 22, 2013
#8847 Int64 ^ Int64 broken by optimization on SPARC Compiler (NCG) bug new Mar 4, 2014
#9041 NCG generates slow loop code Compiler (NCG) 7.6.3 bug new Apr 27, 2014
#9862 defined but not used errors on Solaris/SPARC Compiler (NCG) 7.8.2 bug new Dec 4, 2014
#8311 suboptimal code generated for even :: Int -> Bool by NCG (x86, x86_64) Compiler (NCG) 7.7 feature request new Sep 16, 2013
#8404 Default to turning on architecture specific optimizations in the codegen Compiler (NCG) 7.6.3 feature request new Oct 3, 2013
#9350 Consider using xchg instead of mfence for CS stores Compiler (NCG) 7.9 feature request new Jul 23, 2014
#9431 integer-gmp small Integer multiplication does two multiplications on x86 Compiler (NCG) 7.9 feature request new Aug 11, 2014
#8195 Different floating point results with -msse2 on 32bit Linux Compiler (NCG) 7.7 bug new Aug 29, 2013
#9577 String literals are wasting space Compiler (NCG) 7.8.2 bug xnyhps new Sep 11, 2014
#8708 Kind annotation in tuple not parsed Compiler (Parser) 7.7 bug new Jan 27, 2014
#9978 DEBUG is always replaced as 1 when CPP pragma is on Compiler (Parser) 7.8.4 bug infoneeded Jan 13, 2015
#10056 Inconsistent precedence of ~ Compiler (Parser) 7.8.4 bug new Feb 1, 2015
#8501 Improve error message when using rec/mdo keyword without RecursiveDo extention. Compiler (Parser) 7.6.3 feature request new Nov 4, 2013
#8822 Allow -- ^ Haddock syntax on record constructors Compiler (Parser) 7.9 feature request new Feb 25, 2014
#8927 Multiple case match at once Compiler (Parser) 7.8.1-rc2 feature request new Mar 25, 2014
#8944 Warn instead of stopping on misplaced Haddock comments Compiler (Parser) 7.9 feature request new Mar 31, 2014
#9784 Improve error message for misplaced quote inside promoted qualified type Compiler (Parser) 7.8.3 feature request new Nov 8, 2014
#8524 GHC is inconsistent with the Haskell Report on which Unicode characters are allowed in string and character literals Compiler (Parser) 7.6.3 bug new Nov 12, 2013
#10153 GHC mode for converting files to explicit layout Compiler (Parser) 7.11 feature request new Mar 11, 2015
#8304 more lenient operator sections (RelaxedSections extension) Compiler (Parser) 7.6.3 feature request new Sep 15, 2013
#9432 IncoherentInstances are too restricted Compiler (Type checker) 7.8.2 bug new Aug 11, 2014
#7862 Could not deduce (A) from the context (A, ...) Compiler (Type checker) 7.8.3 bug new Apr 25, 2013
#8128 Standalone deriving fails for GADTs due to inaccessible code Compiler (Type checker) 7.7 bug new Aug 13, 2013
#8318 GHC does not infer type of `tagToEnum#` expression Compiler (Type checker) 7.7 bug new Sep 17, 2013
#8346 Rank 1 type signature still requires RankNTypes Compiler (Type checker) 7.6.3 bug new Sep 23, 2013
#8388 forall on non-* types Compiler (Type checker) 7.6.3 bug new Sep 30, 2013
#8671 Rebindable syntax creates bogus warning Compiler (Type checker) 7.6.3 bug new Jan 15, 2014
#8740 Deriving instance conditionally compiles Compiler (Type checker) 7.6.3 bug new Feb 5, 2014
#8808 ImpredicativeTypes type checking fails depending on syntax of arguments Compiler (Type checker) 7.8.1-rc1 bug new Feb 20, 2014
#8907 Un-zonked kind variable passes through type checker Compiler (Type checker) 7.8.1-rc2 bug new Mar 17, 2014
#9017 Confusing error message with PolyKinds Compiler (Type checker) 7.8.2 bug new Apr 21, 2014
#9210 "overlapping instances" through FunctionalDependencies Compiler (Type checker) 7.8.2 bug new Jun 16, 2014
#9223 Type equality makes type variable untouchable Compiler (Type checker) 7.8.2 bug new Jun 21, 2014
#9420 Impredicative type instantiation without -XImpredicativeTypes Compiler (Type checker) 7.9 bug new Aug 7, 2014
#9456 Weird behavior with polymorphic function involving existential quantification and GADTs Compiler (Type checker) 7.8.2 bug new Aug 18, 2014
#9587 Type checking with type functions introduces many type variables, which remain ambiguous. The code no longer type checks. Compiler (Type checker) 7.8.3 bug new Sep 13, 2014
#9607 Programs that require AllowAmbiguousTypes in 7.8 Compiler (Type checker) 7.8.3 bug new Sep 18, 2014
#9672 Error message too long (full case statement printed) Compiler (Type checker) 7.8.3 bug new Oct 9, 2014
#9708 Type inference non-determinism due to improvement Compiler (Type checker) 7.8.3 bug diatchki new Oct 21, 2014
#9725 Constraint deduction failure Compiler (Type checker) 7.8.3 bug new Oct 25, 2014
#9730 Polymorphism and type classes Compiler (Type checker) 7.8.3 bug new Oct 27, 2014
#9755 Unhelpful error message when -XScopedTypeVariables is omitted Compiler (Type checker) 7.8.3 bug new Nov 3, 2014
#9803 Poor error message for unbound variable in pattern synonym Compiler (Type checker) 7.9 bug new Nov 15, 2014
#9820 Apparently inconsistent behaviour in the presence of OverlappingInstances Compiler (Type checker) 7.8.3 bug new Nov 21, 2014
#10077 Providing type checker plugin on command line results in false cyclic import error Compiler (Type checker) 7.11 bug new Feb 10, 2015
#10337 One-shot module loops have hard to understand messages Compiler (Type checker) 7.11 bug new Apr 21, 2015
#10361 DeriveAnyClass does not fill in associated type defaults Compiler (Type checker) 7.10.1 bug dreixel new Apr 28, 2015
#10432 panic with kind polymorphism Compiler (Type checker) 7.10.1 bug new May 19, 2015
#10490 Missing binder type check in coercion equality test? Compiler (Type checker) 7.11 bug new Jun 5, 2015
#10585 Implement proper bidirectional type inference Compiler (Type checker) 7.10.1 bug goldfire new Jun 28, 2015
#10589 Core Lint error with LambdaCase Compiler (Type checker) 7.10.1 bug goldfire new Jun 29, 2015
#8477 Allow inferring ambiguous types Compiler (Type checker) 7.6.3 feature request new Oct 25, 2013
#8779 Exhaustiveness checks for pattern synonyms Compiler (Type checker) 7.6.3 feature request new Feb 13, 2014
#8914 Remove unnecessary constraints from MonadComprehensions and ParallelListComp Compiler (Type checker) feature request new Mar 19, 2014
#9091 print and/or apply constraints when showing info for typed holes Compiler (Type checker) 7.8.2 feature request new May 8, 2014
#9334 Implement "instance chains" Compiler (Type checker) 7.9 feature request diatchki new Jul 19, 2014
#9376 More informative error messages when closed type families fail to simplify Compiler (Type checker) 7.8.2 feature request new Jul 29, 2014
#9427 Do finer-grained dependency analysis to infer more general kinds on type/class declarations Compiler (Type checker) 7.8.2 feature request new Aug 8, 2014
#9613 when giving an error "No instance for C (a -> b)", suggest that a function may be underapplied Compiler (Type checker) 7.8.3 feature request new Sep 19, 2014
#9622 GHCi command to solve a constraint Compiler (Type checker) 7.8.3 feature request new Sep 21, 2014
#9624 "Unlikely constraint" recognition Compiler (Type checker) 7.8.3 feature request new Sep 22, 2014
#9632 Promotable type synonyms (or: synonyms to promoted types) Compiler (Type checker) feature request new Sep 25, 2014
#9667 Type inference is weaker for GADT than analogous Data Family Compiler (Type checker) 7.8.3 feature request new Oct 5, 2014
#9756 Warn about unnecessary unsafeCoerce Compiler (Type checker) 7.9 feature request new Nov 3, 2014
#9898 Wanted: higher-order type-level programming Compiler (Type checker) 7.8.3 feature request new Dec 18, 2014
#9974 Allow more general structural recursion without UndecidableInstances Compiler (Type checker) 7.11 feature request new Jan 9, 2015
#10087 DefaultSignatures: error message mentions internal name Compiler (Type checker) 7.8.4 feature request new Feb 14, 2015
#10318 Cycles in class declaration (via superclasses) sometimes make sense. Compiler (Type checker) 7.10.1 feature request new Apr 17, 2015
#10592 Allow cycles in class declarations Compiler (Type checker) 7.10.1 feature request new Jul 1, 2015
#9805 Use TrieMaps to speed up type class instance lookup Compiler (Type checker) 7.9 task ezyang new Nov 17, 2014
#8447 A combination of type-level comparison and subtraction does not work for 0 Compiler (Type checker) 7.6.3 bug infoneeded Oct 15, 2013
#10341 hs-boot files can have bogus declarations if they're not exported Compiler (Type checker) 7.11 bug new Apr 22, 2015
#8161 Associated type parameters that are more specific than the instance header Compiler (Type checker) 7.7 feature request new Aug 23, 2013
#8516 Add (->) representation and the Invariant class to GHC.Generics Compiler (Type checker) 7.7 feature request new Nov 9, 2013
#9479 Report required constraints when reporting the type of a hole Compiler (Type checker) 7.8.3 feature request new Aug 20, 2014
#9518 Improve error message for unacceptable role annotations Compiler (Type checker) 7.8.3 feature request infoneeded Aug 28, 2014
#10150 Suppress orphan instance warning per instance Compiler (Type checker) 7.11 feature request new Mar 9, 2015
#10450 Poor type error message when an argument is insufficently polymorphic Compiler (Type checker) 7.8.2 task new May 27, 2015
#8213 Bad error message when using lazy IO to read from closed handle Core Libraries 7.6.3 bug infoneeded Sep 2, 2013
#8627 mallocForeignPtrBytes documentation unobvious regarding memory alignment Core Libraries 7.6.3 bug ekmett new Dec 24, 2013
#8666 integer-gmp fails to compile on Debian Squeeze Core Libraries 7.7 bug ekmett new Jan 13, 2014
#8684 hWaitForInput cannot be interrupted by async exceptions on unix Core Libraries 7.6.3 bug snoyberg patch Jan 19, 2014
#8859 import conditionalization in System.Posix.Files.Common is wrong Core Libraries 7.8.1-rc2 bug ekmett new Mar 8, 2014
#9079 Foreign.C.Types in haskell2010 Core Libraries 7.8.2 bug ekmett new May 5, 2014
#9114 Invalid UTF8 not round-tripped correctly Core Libraries 7.6.3 bug ekmett infoneeded May 15, 2014
#9135 readProcessWithExitCode leaks when the program does not exist Core Libraries 7.8.2 bug snoyberg new May 22, 2014
#9292 Race condition when multiple threads wait for a process Core Libraries 7.8.2 bug ekmett new Jul 10, 2014
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Note: See TracReports for help on using and creating reports.