{17} Tickets by length of CC list (826 matches)

This report shows all non-closed tickets, sorted by number of CCs.

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Ticket Length Cc Summary Component Version Milestone Owner Status Priority
#4012 242 lelf, mail@…, the.dead.shall.rise@…, id@…, shacka@…, mail@…, pumpkingod@…, fuuzetsu@…, tkn.akio@…, juhpetersen, cheecheeo@…, bill@… Compilation results are not deterministic Compiler 6.12.2 7.12.1 niteria patch high
#781 108 pho@…, vandijk.roel@…, anton.nik@…, dterei, lewurm@…, jims@… GHCi on x86_64, cannot link to static data in shared libs Compiler 6.5 7.12.1 new high
#8224 104 rrnewton@…, andreas.voellmy@…, alpmestan@…, kazu@…, simonmar, nh2, gidyn Excessive system time -- new IO manager problem? Runtime System 7.7 7.12.1 new high
#7602 102 johan.tibell@…, chak@…, anton.nik@…, george.colpitts@…, simonmar Threaded RTS performing badly on recent OS X (10.8?) Runtime System 7.12.1 thoughtpolice new high
#4471 97 ekmett@…, dagitj@…, simon@…, shelarcy@…, ryan.gl.scott@… Incorrect Unicode output on Windows Console Compiler 6.12.3 7.12.1 new high
#5987 81 bill@…, george.colpitts@…, tkn.akio@…, shelarcy@… Too many symbols in ghc package DLL Compiler 7.5 7.12.1 thoughtpolice new high
#4144 79 AntoineLatter, joeyadams3.14159@…, core-libraries-committee@… Exception: ToDo: hGetBuf - when using custom handle infrastructure Core Libraries 7.6.1 7.12.1 new high
#10672 66 ezyang, thomie, simonmar, thoughtpolice, igloo, JohnWiegley, Phyx- checkProddableBlock crash during Template Haskell linking Compiler 7.10.1 7.10.3 new high
#9221 64 slyfox, tibbe, gidyn, nh2, kolmodin, erikd, kazu-yamamoto, scpmw (super!) linear slowdown of parallel builds on 40 core machine Compiler 7.8.2 7.12.1 new high
#9314 51 michael@…, chak@…, simonmar Each object file in a static archive file (.a) is loaded into its own mmap()ed page Runtime System 7.8.3 7.12.1 patch high
#7325 48 johan.tibell@…, simonmar, AndreasVoellmy threadDelay mistreats minBound and maxBound in some configurations Runtime System 7.6.1 7.12.1 new high
#8736 40 george.colpitts@…, lukexi@… GHCi doesn't load .dyn_o files appropriately Compiler 7.8.1-rc2 7.12.1 thoughtpolice new high
#4505 35 cathper@…, snoyberg, merijn Segmentation fault on long input (list of pairs) Compiler 7.0.1 7.12.1 bgamari new high
#10068 35 hvr, ekmett, gridaphobe, j.waldmann Make the runtime reflection API for names, modules, locations more systematic Compiler 7.8.4 7.12.1 new high
#8634 35 diatchki, martin.sulzmann@… Relax functional dependency coherence check ("liberal coverage condition") Compiler 7.7 7.12.1 new high
#4879 34 roma@…, ekmett, rodlogic Deprecate exports Compiler 7.0.1 7.12.1 infoneeded high
#8095 33 dimitris@…, jstolarek TypeFamilies painfully slow Compiler (Type checker) 7.6.3 7.12.1 bgamari new high
#10074 32 dterei, scpmw, simonmar, bgamari Implement the 'Improved LLVM Backend' proposal Compiler (LLVM) 7.12.1 thoughtpolice new high
#9832 31 thoughtpolice, simonmar, duncan Get rid of PERL dependency of `ghc-split` Driver 7.12.1 Phyx- new high
#10458 22 hvr, trommler, bgamari GHCi fails to load shared object (the 'impossible' happened) GHCi 7.10.1 7.10.3 new high
#10528 20 RyanGlScott, Roboguy compile time performance regression with OverloadedStrings and Text Compiler 7.10.2-rc2 7.10.3 merge high
#10245 17 nomeata, simonmar panic in new integer switch logic with "out-of-range" literals Compiler (CodeGen) 7.11 new high
#10689 17 simonpj, goldfire compiling singletons-1.1.2.1 as -O1 -fspec-constr fails as 'Template variable unbound in rewrite rule' Compiler 7.10.2-rc2 7.10.3 merge high
#8832 17 jstolarek, ekmett Constant-folding regression wrt `clearBit (bit 0) 0 ` Core Libraries 7.8.1-rc2 7.12.1 bgamari new high
#8974 16 dterei, simonmar 64 bit windows executable built with ghc-7.9.20140405+LLVM segfaults Compiler (LLVM) 7.9 7.12.1 infoneeded high
#9007 16 simonmar, slyfox fails to build with hardening flags enabled (relocation R_X86_64_32 against `stg_CHARLIKE_closure'...) Compiler 7.9 7.12.1 nomeata infoneeded high
#10375 12 bgamari, hvr arm: ghci hits an illegal instruction GHCi 7.10.1 7.10.3 new high
#10818 11 gidyn, maoe GHC 7.10.2 takes much longer to compile some packages Compiler 7.10.2 new high
#10433 8 simonmar Fix load/store barriers in pre-ARMv7 builds Runtime System 7.12.1 new high
#10712 8 simonmar Regression: make TEST=exceptionsrun001 WAY=optasm is failing Compiler 7.11 7.12.1 new high
#10595 7 bgamari BuiltinRules override other rules in some cases. Compiler 7.11 new high
#10007 7 bgamari Fix misattribution of Cost Centre profiles to lintAnnots Profiling 7.10.1-rc1 7.10.3 scpmw new high
#7782 7 nfrisby flag to run the demand analysis a second time Compiler 7.7 7.12.1 new high
#9562 6 ezyang Type families + hs-boot files = unsafeCoerce Compiler 7.8.3 ezyang new high
#9370 6 ekmett unfolding info as seen when building a module depends on flags in a previously-compiled module Compiler 7.8.3 7.12.1 new high
#9630 5 gidyn compile-time performance regression (probably due to Generics) Compiler 7.9 7.12.1 simonpj new high
#9198 4 lelf large performance regression in type checker speed in 7.8 Compiler (Type checker) 7.8.2 7.12.1 new high
#9968 4 osa1 DeriveAnyClass fails on multi-parameter type classes Compiler 7.10.1-rc1 7.12.1 dreixel new high
#10599 4 jb55 Template Haskell doesn't allow `newName "type"` Template Haskell 7.10.2-rc2 7.12.1 goldfire new high
#10571 3 hvr GHC 7.10.1 segfaults when shiftL-ing Integers by negative amounts Compiler 7.10.1 new high
#4426 76 fischer@…, id@…, ghc.haskell.org@… Simplify the rules for implicit quantification Compiler 6.12.3 7.12.1 new highest
#7830 37 pho@…, ptrommler@… Error: operand out of range Compiler 7.8.1-rc1 7.8.1 new highest
#10487 30 kosmikus, omeragacan@… DeriveGeneric breaks when the same data name is used in different modules Compiler 7.10.1 7.12.1 osa1 new highest
#10238 23 thoughtpolice, simonmar Update libffi shortly before first GHC 7.12.1 RC Runtime System 7.12.1 hvr new highest
#5296 167 dsf@…, hackage.haskell.org@…, sweirich@…, mail@…, steven.keuchel@…, hamidhasan14@…, jan.stolarek@… Add explicit type applications Compiler (Type checker) 7.0.3 7.12.1 goldfire new low
#4081 137 benl@…, nightski@…, bjornbm, chr.andreetta@…, choener@…, batterseapower, rl, bgamari@… Strict constructor fields inspected in loop Compiler 6.13 7.12.1 benl new low
#1498 130 ndmitchell@…, johan.tibell@…, jan.stolarek@…, slyfox@…, mail@…, omeragacan@…, rwbarton Optimisation: eliminate unnecessary heap check in recursive function Compiler 6.6.1 7.12.1 new low
#4466 119 wren@…, sweirich@…, mail@…, hamidhasan14@…, jan.stolarek@… Add extension for type application Compiler 6.12.3 7.12.1 new low
#4101 116 alexey.skladnoy@…, bjornbm, anton.nik@…, carter.schonwald@…, jan.stolarek@…, schyler Primitive constant unfolding Compiler 6.12.2 7.12.1 schyler new low
#3990 92 hackage.haskell.org@…, reiner.pope@…, tomberek@…, tkn.akio@… UNPACK doesn't unbox data families Compiler 7.0.3 7.12.1 new low
#5063 87 leon.p.smith@…, v.dijk.bas@…, bos, core-libraries-committee@… unix package has untracked dependency on libbsd Core Libraries 7.0.3 7.12.1 trommler new low
#989 87 ndmitchell@…, fryguybob@…, dterei, dagitj@…, idhameed@… Build GHC on Windows using Microsoft toolchain Build System new low
#4836 84 dagitj@…, jmg@…, trevor@…, bjp@… literate markdown not handled correctly by unlit Compiler 7.0.1 7.12.1 new low
#4316 82 mmitar@…, haskell.vivian.mcphail@…, dterei, gridaphobe, hvr, yokto Interactive "do" notation in GHCi GHCi 7.0.3 7.12.1 new low
#2356 81 lennart@…, chak@…, mjm2002@…, leather@… GHC accepts multiple instances for the same type in different modules Compiler 6.8.3 new low
#7679 70 tibbe, benl, pho@…, shelarcy@…, simonmar, bgamari Regression in -fregs-graph performance Compiler (NCG) 7.6.2 7.12.1 new low
#4459 68 haskell.vivian.mcphail@…, mmitar@…, leather@… Polymorphic Data.Dynamic GHC API 7.1 7.12.1 vivian new low
#5298 63 hackage.haskell.org@…, pho@…, jpm@… Inlined functions aren't fully specialised Compiler 7.0.3 7.12.1 new low
#3744 61 daniel.is.fischer@…, michal.terepeta@…, rwbarton Comparisons against minBound/maxBound not optimised for (Int|Word)(8|16|32) Compiler 6.13 7.12.1 new low
#4288 59 bos@…, mmitar@…, p.giarrusso@… Poor -fspec-constr-count=n warning messages Compiler 6.13 7.12.1 new low
#4329 59 tharris@…, core-libraries-committee@… GHC.Conc modifyTVar primitive Core Libraries 6.12.3 7.12.1 ekmett new low
#7831 59 pho@…, the.dead.shall.rise@…, simonmar Bad fragmentation when allocating many large objects Runtime System 7.7 ezyang new low
#4861 58 ndmitchell@…, core-libraries-committee@… Documentation for base does not include special items Core Libraries 7.0.1 ekmett upstream low
#9088 56 simonmar, rrnewton@…, carter.schonwald@… Per-thread Haskell thread list/numbering (remove global lock from thread allocation) Runtime System 7.9 simonmar new low
#8730 52 batterseapower, core-libraries-committee@… Invalid Unicode Codepoints in Char Core Libraries 7.6.3 ekmett new low
#3373 50 byorgey@…, fryguybob@…, me@… GHC API is not thread safe GHC API 7.12.1 new low
#9631 49 hvr, ekmett, core-libraries-committee@… Comment in GHC.Base about GHC.Prim does not appear to be correct Core Libraries 7.8.3 7.12.1 ekmett new low
#3645 49 erik.flister@…, michal.terepeta@… Layout and pragmas Compiler (Parser) 6.10.4 7.12.1 new low
#5266 49 dtrebbien@…, bernalex, hvr, thoughtpolice Licensing requirements and copyright notices None 7.12.1 new low
#4049 45 nbowler@…, howard_b_golden@… Support for ABI versioning of C libraries Package system 6.12.2 7.12.1 new low
#4479 45 griba2001@…, adam.gundry@… Implement Dot as Postfix Function Apply Compiler (Type checker) 7.5 7.12.1 new low
#4942 44 lightwing15@…, fryguybob@… GHC.ConsoleHandler does not call back application when Close button is pressed GHC API 6.12.3 7.12.1 new low
#4959 44 ghc@…, leroux@… Warning about variables with leading underscore that are used anyway Compiler (Parser) 7.0.1 7.12.1 new low
#5073 44 wadler@…, Matthew.Fluet@… Add blockST for nested ST scopes Compiler 7.0.3 7.12.1 new low
#3052 43 lennart@…, illissius@… ghc FFI doesn't support thiscall Compiler (FFI) 6.10.1 7.12.1 new low
#4052 42 vogt.adam@…, richard@… Two sided sections Compiler (Parser) 6.12.2 7.12.1 new low
#3372 41 howard_b_golden@…, ezyang@… Allow for multiple linker instances Compiler 7.12.1 new low
#5059 40 johan.tibell@…, ekmett@… Pragma to SPECIALISE on value arguments Compiler 7.0.3 7.12.1 new low
#3701 39 illissius@…, pho@… allow existential wrapper newtypes Compiler (Type checker) 6.10.4 7.12.1 new low
#345 39 kyrab@… GADT - fundep interaction Compiler (Type checker) 6.4 simonpj new low
#3517 36 core-libraries-committee@… GHC has lots of extra hidden IOErrorType values Core Libraries new low
#9864 36 core-libraries-committee@… Need realloc/resize feature for mallocForeignPtrBytes allocated memory Core Libraries 7.8.3 ekmett new low
#10604 36 core-libraries-committee@… Make Generic1 kind polymorphic Core Libraries 7.10.1 ekmett new low
#5376 36 core-libraries-committee@… Quotation in System.Process.system for Windows Core Libraries 7.0.4 7.12.1 snoyberg new low
#10063 36 core-libraries-committee@… State a law for foldMap Core Libraries 7.10.1-rc1 7.12.1 ekmett new low
#589 36 ganesh.sittampalam@… Various poor type error messages Compiler (Type checker) 6.4.1 new low
#5197 34 nathanhowell@…, simonmar Support static linker semantics for archives and weak symbols Runtime System 7.0.3 7.12.1 new low
#8173 30 mail@…, leroux@… GHC uses nub Compiler 7.6.3 leroux new low
#4301 30 dfeuer, michal.palka@… Optimisations give bad core for foldl' (flip seq) () Compiler 6.12.3 7.12.1 new low
#5262 30 michal.palka@…, dfeuer Compiling with -O makes some expressions too lazy and causes space leaks Compiler 7.1 7.12.1 new low
#1628 30 id@… warning(s) for using stolen syntax that's not currently enabled Compiler 6.6.1 new low
#10587 29 simonmar, hvr, AndreasVoellmy Suspending and unsuspending ghci kills and spawns threads GHCi 7.10.1 new low
#10266 27 hvr, ekmett, luite, nomeata Split base for Backpack libraries/base 7.11 ezyang new low
#5267 26 ross@…, peteg Missing type checks for arrow command combinators Compiler (Type checker) 7.0.3 7.12.1 ross new low
#1311 26 carter.schonwald@… newtypes of unboxed types disallowed - documentation bug and/or feature request Compiler 7.7 new low
#4980 25 ghc@… Warning about module abbreviation clashes Compiler 7.0.1 7.12.1 new low
#9118 24 mail@… Can't eta-reduce representational coercions Compiler 7.8.2 new low
#9285 24 AndreasVoellmy, simonmar IO manager startup procedure somewhat odd Runtime System 7.8.2 simonmar patch low
#3713 24 dankna@…, dterei Track -dynamic/-fPIC to avoid obscure linker errors Compiler 6.10.4 7.12.1 new low
#2725 23 dterei, simonmar, erikd Remove Hack in compiler/nativeGen/X86/CodeGen.hs Compiler (NCG) 6.11 7.12.1 thoughtpolice new low
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