{1} Bugs by priority (1180 matches)

Lists all open bugs in order of priority.

Results (301 - 400 of 1180)

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Ticket Summary Component Version Priority Severity Milestone Owner Status Created
#11955 Haddock documentation for pattern synonyms printed with explicit forall quantifiers Compiler 8.0.1-rc3 normal 8.0.2 new Apr 19, 2016
#11990 Custom Type Error not getting triggered in the nested Type function call Compiler 8.0.1-rc3 normal 8.0.2 diatchki new Apr 27, 2016
#12021 Type variable escapes its scope Compiler 8.0.1-rc4 normal 8.0.2 new May 6, 2016
#12469 Memory fence on writes to MutVar/Array missing on ARM Compiler 8.0.1 normal 8.0.2 patch Aug 6, 2016
#12487 configure.ac uses wrong triple information. Build System 8.0.1 normal 8.0.2 Phyx- merge Aug 13, 2016
#12559 Don't ignore addTopDecls in module finalizers Compiler 8.0.1 normal 8.0.2 facundo.dominguez patch Sep 1, 2016
#12628 __GLASGOW_HASKELL_LLVM__ is no longer an Int Driver 8.0.1 normal 8.0.2 new Sep 26, 2016
#12386 Infinite loop when showing type family error Compiler (Type checker) 8.0.1 highest 8.0.3 goldfire new Jul 12, 2016
#7411 Exceptions are optimized away in certain situations Compiler 7.6.1 high 8.0.3 new Nov 13, 2012
#11606 name shadowing warnings don't trigger on standalone declarations in ghci GHCi 7.10.3 high 8.0.3 rwbarton new Feb 18, 2016
#12150 Compile time performance degradation on code that uses undefined/error with CallStacks Compiler 8.0.1 high 8.0.3 new Jun 3, 2016
#12425 With -O1 and above causes ghc to use all available memory before being killed by OOM killer Compiler 8.0.1 high 8.0.3 new Jul 22, 2016
#1851 "make install-strip" should work Build System 8.0.1 normal normal 8.0.3 new Nov 8, 2007
#11827 InteractiveEval error handling gets a boot ModSummary instead of normal ModSummary Compiler 8.0.1-rc3 normal 8.0.3 new Apr 13, 2016
#12193 Include target versions of unlit and hsc2hs when cross-compiling Build System 8.0.1 normal 8.0.3 thomie new Jun 15, 2016
#12485 -package-db flags now need to be sorted by dependency order Package system 8.0.1 normal 8.0.3 new Aug 12, 2016
#12621 zeromq4-haskell fails on PowerPC 64-bit Compiler 8.0.1 normal 8.0.3 trommler patch Sep 25, 2016
#12055 Typechecker panic instead of proper error Compiler (Type checker) 8.0.1 lowest 8.0.3 merge May 13, 2016
#4820 "Invalid object in isRetainer" when doing retainer profiling in GHC 7 branch Profiling 8.0.1 highest 8.2.1 infoneeded Dec 6, 2010
#12174 Recursive use of type-in-type results in infinite loop Compiler (Type checker) 8.0.1 highest 8.2.1 goldfire new Jun 9, 2016
#12427 Type inference regression with RankNTypes (GHC 8.1) Compiler (Type checker) 8.1 highest 8.2.1 new Jul 23, 2016
#12437 20% regression in max_bytes_used for T1969 Compiler 8.0.1 highest 8.2.1 osa1 new Jul 26, 2016
#12526 regression in type inference with respect to type families Compiler (Type checker) 8.1 highest 8.2.1 new Aug 23, 2016
#12591 Profiled build broken Compiler 8.1 highest 8.2.1 new Sep 12, 2016
#229 Integer overflow in array allocation Core Libraries 7.9 high normal 8.2.1 rwbarton new Jun 16, 2004
#314 #line pragmas not respected inside nested comments Compiler (Parser) 6.4 high normal 8.2.1 new Feb 28, 2005
#4012 Compilation results are not deterministic Compiler 6.12.2 high 8.2.1 niteria new Apr 24, 2010
#4144 Exception: ToDo: hGetBuf - when using custom handle infrastructure Core Libraries 7.6.1 high 8.2.1 new Jun 21, 2010
#4505 Segmentation fault on long input (list of pairs) Compiler 7.0.1 high 8.2.1 niteria new Nov 17, 2010
#5775 Inconsistency in demand analysis Compiler 7.5 high 8.2.1 bgamari new Jan 14, 2012
#6166 Performance regression in mwc-random since 7.0.x Compiler 7.4.2 high 8.2.1 new Jun 15, 2012
#7298 GHCi is setting stdin/stdout to NoBuffering in runghc when DYNAMIC_GHC_PROGRAMS=YES GHCi 7.6.1 high 8.2.1 new Oct 5, 2012
#7325 threadDelay mistreats minBound and maxBound in some configurations Runtime System 7.6.1 high 8.2.1 new Oct 13, 2012
#7602 Threaded RTS performing badly on recent OS X (10.8?) Runtime System high 8.2.1 thoughtpolice new Jan 17, 2013
#8095 TypeFamilies painfully slow Compiler (Type checker) 7.6.3 high 8.2.1 bgamari new Jul 27, 2013
#8224 Excessive system time -- new IO manager problem? Runtime System 7.7 high 8.2.1 new Sep 4, 2013
#8228 GHC built under Windows does not generate dyn_hi files Compiler 7.7 high 8.2.1 thoughtpolice new Sep 5, 2013
#8281 The impossible happened: primRepToFFIType Compiler 7.6.2 high 8.2.1 new Sep 13, 2013
#9007 fails to build with hardening flags enabled (relocation R_X86_64_32 against `stg_CHARLIKE_closure'...) Compiler 7.9 high 8.2.1 nomeata new Apr 17, 2014
#9198 large performance regression in type checker speed in 7.8 Compiler (Type checker) 7.8.2 high 8.2.1 new Jun 12, 2014
#9314 Each object file in a static archive file (.a) is loaded into its own mmap()ed page Runtime System 7.8.3 high 8.2.1 new Jul 14, 2014
#9370 unfolding info as seen when building a module depends on flags in a previously-compiled module Compiler 7.8.3 high 8.2.1 richardfung new Jul 27, 2014
#9630 compile-time performance regression (probably due to Generics) Compiler 7.9 high 8.2.1 new Sep 24, 2014
#10007 Fix misattribution of Cost Centre profiles to lintAnnots Profiling 7.10.1-rc1 high 8.2.1 scpmw new Jan 19, 2015
#10510 Testsuite driver does not run tests in parallel on Windows Test Suite 7.10.1 high 8.2.1 new Jun 11, 2015
#10599 Template Haskell doesn't allow `newName "type"` Template Haskell 7.10.2-rc2 high 8.2.1 goldfire new Jul 3, 2015
#10840 Periodic alarm signals can cause a retry loop to get stuck Compiler 7.10.2 high 8.2.1 bgamari new Sep 4, 2015
#10946 Typed hole inside typed Template Haskell bracket causes panic Template Haskell 7.10.1 high 8.2.1 new Oct 8, 2015
#11046 lookupTypeName does not support type operators not starting with : Template Haskell 7.10.2 high 8.2.1 albertus new Nov 1, 2015
#11062 Type families + hs-boot files = panic Compiler 7.11 high 8.2.1 patch Nov 5, 2015
#11066 Inacessible branch should be warning - otherwise breaks type soundness? Compiler 7.10.2 high 8.2.1 new Nov 6, 2015
#11126 Entered absent arg in a Repa program Compiler 7.10.2 high 8.2.1 new Nov 23, 2015
#11196 TypeInType performance regressions Compiler 7.11 high 8.2.1 new Dec 11, 2015
#11198 TypeInType error message regressions Compiler (Type checker) 7.11 high 8.2.1 new Dec 11, 2015
#11371 Bogus in-scope set in substitutions Compiler 7.10.3 high 8.2.1 niteria new Jan 7, 2016
#11523 Infinite Loop when mixing UndecidableSuperClasses and the class/instance constraint synonym trick. Compiler (Type checker) 8.0.1-rc1 high 8.2.1 new Feb 1, 2016
#11532 ghc: panic! occured Compiler 7.10.3 high 8.2.1 infoneeded Feb 3, 2016
#11568 Regression in nofib/shootout/k-nucleotide Compiler 7.10.3 high 8.2.1 new Feb 11, 2016
#11715 Constraint vs * Compiler (Type checker) 8.0.1-rc1 high 8.2.1 new Mar 16, 2016
#11784 panic "hscCmmFile: no_mod" with `-v2 and above Compiler 8.1 high 8.2.1 new Apr 4, 2016
#12088 Type/data family instances in kind checking Compiler (Type checker) 8.1 high 8.2.1 new May 19, 2016
#12564 Type family in type pattern kind Compiler (Type checker) 8.0.1 high 8.2.1 goldfire new Sep 2, 2016
#2496 Invalid Eq/Ord instances in Data.Version Core Libraries 6.8.3 normal normal 8.2.1 new Aug 7, 2008
#4471 Incorrect Unicode output on Windows Console Compiler 6.12.3 normal 8.2.1 new Nov 4, 2010
#5987 Too many symbols in ghc package DLL Compiler 7.5 normal 8.2.1 Phyx- new Apr 3, 2012
#7273 Binary size increase in nofib/grep between 7.6.1 and HEAD Compiler 7.6.1 normal 8.2.1 new Sep 28, 2012
#7289 Mingw FPU init not Windows compatible. Runtime System 7.2.2 normal 8.2.1 upstream Oct 2, 2012
#8040 installed include/HsVersions.h wants to #include "../includes/ghcautoconf.h" Build System 7.6.3 normal 8.2.1 patch Jul 6, 2013
#8763 forM_ [1..N] does not get fused (10 times slower than go function) Compiler 7.6.3 normal 8.2.1 new Feb 9, 2014
#8953 Reification drops necessary kind annotations Template Haskell 7.10.1 normal 8.2.1 goldfire new Apr 3, 2014
#9221 (super!) linear slowdown of parallel builds on 40 core machine Compiler 7.8.2 normal 8.2.1 new Jun 20, 2014
#9248 Document -XHaskell98 and -XHaskell2010 in flag reference Documentation 7.9 normal 8.2.1 goldfire new Jun 29, 2014
#10141 Kind inference regression in closed type families Compiler 7.10.1-rc2 normal 8.2.1 goldfire new Mar 6, 2015
#10174 AArch64 : ghc-stage2 segfaults compiling libraries/parallel Compiler 7.11 normal 8.2.1 erikd new Mar 20, 2015
#10249 GHCi leaky abstraction: error message mentions `ghciStepIO` GHCi 7.10.1 normal 8.2.1 thomie new Apr 6, 2015
#10332 AArch64 : divbyzero test fails Compiler 7.11 normal 8.2.1 new Apr 21, 2015
#10506 SourceNotes are not applied to all identifiers Compiler 7.10.1 normal 8.2.1 new Jun 10, 2015
#10598 DeriveAnyClass and GND don't work well together Compiler 7.11 normal 8.2.1 RyanGlScott patch Jul 3, 2015
#10600 -fwarn-incomplete-patterns doesn't work with -fno-code Compiler 7.10.1 normal 8.2.1 ezyang patch Jul 3, 2015
#10770 Typeable solver has strange effects Compiler (Type checker) 7.10.1 normal 8.2.1 goldfire new Aug 12, 2015
#10830 maximumBy has a space leak Core Libraries 7.10.2 normal 8.2.1 new Sep 2, 2015
#10853 Refine addTopDecls Template Haskell 7.10.2 normal 8.2.1 new Sep 8, 2015
#10878 Near doubling of generated code size for compiler/cmm/PprC.hs with commit 5d57087e31 Compiler 7.11 normal 8.2.1 new Sep 14, 2015
#11092 ApiAnnotations : make annotation for shebang Compiler 7.10.2 normal 8.2.1 alanz new Nov 15, 2015
#11197 Overeager deferred type errors Compiler (Type checker) 7.11 normal 8.2.1 goldfire new Dec 11, 2015
#11204 Recompilation checking stochastically broken on Darwin Driver 7.11 normal 8.2.1 new Dec 11, 2015
#11259 Use system runtime linker in GHCi on PowerPC 64 bit GHCi 7.11 normal 8.2.1 trommler new Dec 19, 2015
#11260 Re-compilation driver/recomp11 test fails Compiler 7.11 normal 8.2.1 new Dec 19, 2015
#11261 Implement DWARF debugging on powerpc64 Compiler (CodeGen) 7.11 normal 8.2.1 trommler new Dec 19, 2015
#11262 Test print022: wrong stdout on powerpc64 GHCi 7.11 normal 8.2.1 trommler new Dec 19, 2015
#11307 Regresssion: parsing type operators Compiler 7.11 normal 8.2.1 new Dec 28, 2015
#11323 powerpc64: recomp015 fails with redundant linking Compiler 7.11 normal 8.2.1 trommler new Dec 31, 2015
#11353 DWARF call frame information incorrect in the presence of unsafe foreign calls Compiler (CodeGen) 7.10.3 normal 8.2.1 new Jan 4, 2016
#11369 Suppress redundant-constraint warnings in case of empty classes Compiler (Type checker) 8.1 normal 8.2.1 new Jan 7, 2016
#11382 Optimize Data.Char Core Libraries 7.10.3 normal 8.2.1 new Jan 8, 2016
#11409 Cannot instantiate literals using TypeApplications Compiler 8.0.1-rc1 normal 8.2.1 new Jan 11, 2016
#11474 incorrect redundant-constraints warning Compiler (Type checker) 8.0.1-rc1 normal 8.2.1 new Jan 21, 2016
#11495 TH_spliceE5_prof is failing with release candidate 8.0.1 Compiler 8.0.1-rc1 normal 8.2.1 new Jan 26, 2016
#11526 unsafeLookupStaticPtr should not live in IO Core Libraries 8.0.1-rc1 normal 8.2.1 new Feb 2, 2016
#11549 Add -fshow-runtime-rep Compiler 8.0.1-rc2 normal 8.2.1 new Feb 6, 2016
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