{1} Bugs by priority (1167 matches)

Lists all open bugs in order of priority.

Results (201 - 300 of 1167)

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Ticket Summary Component Version Priority Severity Milestone Owner Status Created
#10295 Putting SCC in heavily inlined code results in "error: redefinition of global" Compiler (LLVM) 7.10.1 normal infoneeded Apr 13, 2015
#10311 package name returned from tyConPackage is garbled Package system 7.10.1 normal ezyang new Apr 16, 2015
#10328 Control.Monad exports lead to weird Haddocks Core Libraries 7.10.1 normal new Apr 20, 2015
#10330 Better Template Haskell error message locations Template Haskell 7.10.1 normal new Apr 20, 2015
#10333 hs-boot modification doesn't induce recompilation Compiler 7.11 normal ezyang new Apr 21, 2015
#10334 __ctzdi2/si2/__clzdi2/si2 unknown symbols in ghc-prim on non-shared libs platform Core Libraries 7.11 normal patch Apr 21, 2015
#10337 One-shot module loops have hard to understand messages Compiler (Type checker) 7.11 normal new Apr 21, 2015
#10338 GHC Forgets Constraints Compiler 7.8.3 normal new Apr 21, 2015
#10346 Cross-module SpecConstr Compiler 7.10.1 normal new Apr 23, 2015
#10347 Spurious "unused constructor" warning with Coercible Compiler 7.11 normal new Apr 23, 2015
#10353 Haddock for Data.List should list instances Documentation 7.10.1 normal new Apr 24, 2015
#10355 Dynamic linker not initialised Runtime System (Linker) 7.10.1 normal infoneeded Apr 25, 2015
#10367 "ghc: panic! (the 'impossible' happened)" Code Coverage 7.10.1 normal new Apr 30, 2015
#10371 GHC fails to inline and specialize a function Compiler 7.10.1 normal new May 1, 2015
#10373 Haiku: ghc-stage1 compiler crashes at exit Compiler 7.10.1 normal new May 2, 2015
#10374 Can't build GHC with a dynamic only GHC installation Build System 7.10.1 normal new May 2, 2015
#10378 min/max for Double/Float instances are incorrect Compiler 7.10.1 normal new May 4, 2015
#10381 Type-checking failure with RankNTypes and RebindableSyntax Compiler 7.10.1 normal new May 4, 2015
#10385 Annotation restriction is not respected while generating Annotation via TH Template Haskell 7.10.1 normal alanz new May 5, 2015
#10387 toRational should error out on NaN and Infinity values for Double/Floats Compiler 7.10.1 normal new May 5, 2015
#10401 state hack-related regression Compiler 7.10.1 normal new May 11, 2015
#10411 Neighbour let-bindings are not reported as relevant Compiler 7.10.1 normal new May 12, 2015
#10412 isAlphaNum includes mark characters, but neither isAlpha nor isNumber do libraries/base 7.10.1 normal new May 13, 2015
#10417 Rule matching not "seeing through" floating and type lambda (and maybe cast) Compiler 7.10.1 normal new May 14, 2015
#10418 Incorrect RULE warning on constructor, and inablilty to {-# INLINE [0] #-} constrcutor Compiler 7.10.1 normal new May 14, 2015
#10421 exponential blowup in inlining (without INLINE pragmas) Compiler 7.6.3 normal new May 15, 2015
#10424 Build path leaks into ABI hashes Compiler 7.8.4 normal new May 17, 2015
#10434 SPECIALISE instance does not specialize as far as SPECIALISE for type signatures Compiler 7.8.3 normal new May 19, 2015
#10436 Excessive numbers of packages loaded for TH Compiler 7.10.1 normal patch May 20, 2015
#10437 RunHaskell error in HSExtra on Win64 Compiler 7.8.3 normal new May 21, 2015
#10440 Float out just gets floated in Compiler 7.10.1 normal new May 22, 2015
#10469 ghc crash on arm with -j2: internal error: scavenge: unimplemented/strange closure type Compiler 7.10.1 normal new May 31, 2015
#10470 Allocating StablePtrs leads to GC slowdown even after they're freed Runtime System 7.10.1 normal simonmar new Jun 1, 2015
#10477 Tab-completing in a directory with Unicode heiroglyph crashes ghci GHCi 7.10.1 normal new Jun 3, 2015
#10482 Not enough unboxing happens on data-family function argument Compiler 7.10.1 normal new Jun 4, 2015
#10484 hPutBuf crashes when trying to write a large string to stdout (resource exhausted) libraries/base 7.8.3 normal new Jun 4, 2015
#10490 Missing binder type check in coercion equality test? Compiler (Type checker) 7.11 normal new Jun 5, 2015
#10504 GHC panics with dsImpSpecs on SPECIALISE pragma with -fhpc enabled Code Coverage 7.10.1 normal new Jun 9, 2015
#10526 Overlapping instances, incoherence, and optimisation Compiler 7.10.1 normal new Jun 15, 2015
#10531 modules that can be linked successfully when compiled with optimizations, fail to link with: multiple definition of `__stginit_ZCMain' Compiler (Linking) 7.6.1 normal new Jun 15, 2015
#10560 -f and -O options interact in non-obvious, order dependent ways Compiler 7.10.1 normal new Jun 22, 2015
#10572 Type signatures are not implicitly quantified over TH type variables Template Haskell 7.10.1 normal new Jun 26, 2015
#10576 REPL returns list of all imported names when operator completion requested GHCi 7.8.4 normal Geraldus new Jun 26, 2015
#10577 Use empty cases where appropriate when deriving instances for empty types Compiler 7.11 normal new Jun 26, 2015
#10583 Chaos in Lexeme.hs Compiler 7.10.1 normal albertus new Jun 27, 2015
#10584 Installation of SFML failed Compiler 7.8.4 normal new Jun 27, 2015
#10616 Panic in ghci debugger with PolyKinds and PhantomTypes GHCi 7.10.1 normal new Jul 8, 2015
#10617 Panic in GHCi debugger with GADTs, PolyKinds and Phantom types GHCi 7.10.1 normal new Jul 8, 2015
#10626 Missed opportunity for SpecConstr Compiler 7.10.1 normal new Jul 10, 2015
#10643 GHC cannot import submodules when run from subfolder Compiler 7.10.1 normal new Jul 15, 2015
#10648 Some 64-vector SIMD primitives are absolutely useless Compiler normal new Jul 17, 2015
#10651 Type checking issue with existential quantification, rank-n types and constraint kinds Compiler (Type checker) 7.10.1 normal new Jul 17, 2015
#8159 Uses of Binary decode should have a proper error message Compiler 7.6.3 low new Aug 23, 2013
#8173 GHC uses nub Compiler 7.6.3 low leroux new Aug 26, 2013
#8195 Different floating point results with -msse2 on 32bit Linux Compiler (NCG) 7.7 low new Aug 29, 2013
#8399 Of Bird tacks and non-blank blank lines Compiler 7.6.3 low new Oct 2, 2013
#8447 A combination of type-level comparison and subtraction does not work for 0 Compiler (Type checker) 7.6.3 low infoneeded Oct 15, 2013
#8520 ghc.exe: internal error: loadArchive: error whilst reading `C' Compiler 7.7 low new Nov 11, 2013
#8524 GHC is inconsistent with the Haskell Report on which Unicode characters are allowed in string and character literals Compiler (Parser) 7.6.3 low new Nov 12, 2013
#8532 Hyperbolic arc cosine fails on (-1) :: Complex r. Core Libraries 7.6.3 low new Nov 14, 2013
#8556 Invalid constructor names are accepted in data declarations Compiler (Parser) 7.6.3 low new Nov 22, 2013
#8730 Invalid Unicode Codepoints in Char Core Libraries 7.6.3 low new Feb 3, 2014
#9088 Per-thread Haskell thread list/numbering (remove global lock from thread allocation) Runtime System 7.9 low simonmar new May 7, 2014
#9232 Stats file has wrong numbers Runtime System 7.8.2 low simonmar new Jun 24, 2014
#9283 bad autoconf variable names Core Libraries 7.9 low new Jul 7, 2014
#9666 runtime crashing with +RTS -w -h Runtime System 7.8.3 low simonmar new Oct 4, 2014
#9696 readRawBufferPtr and writeRawBufferPtr allocate memory Compiler 7.8.3 low new Oct 16, 2014
#9775 "Failed to remove" errors during Windows build from hsc2hs hsc2hs 7.8.3 low new Nov 5, 2014
#9811 constant folding with infinities is wrong Compiler 7.8.3 low new Nov 18, 2014
#9885 ghc-pkg parser eats too much memory ghc-pkg 7.8.3 low new Dec 14, 2014
#9916 ghc -e ":foo bar" exit status is inconsistent GHCi 7.8.3 low new Dec 22, 2014
#9940 GHCi crashes when I hold down control-c for a short time, and then hold down any key that would normally result in typing. Compiler 7.6.3 low new Dec 31, 2014
#9944 Performance issue re: simple loop Compiler 7.8.3 low new Dec 31, 2014
#10044 Wrong line number reported with CPP and line beginning with # Compiler 7.10.1-rc2 low new Jan 29, 2015
#10171 runghc has problem when the argument list is too big Compiler 7.11 low new Mar 19, 2015
#10199 Sending SIGINT to a program that uses forkOS may crash with various errors Runtime System 7.10.1 low simonmar new Mar 27, 2015
#10341 hs-boot files can have bogus declarations if they're not exported Compiler (Type checker) 7.11 low new Apr 22, 2015
#10456 Wrong CPP during cross-compilation Build System 7.11 low jakzale new May 27, 2015
#10555 RULE left-hand side too complicated to desugar Compiler 7.0.4 low new Jun 21, 2015
#10587 Suspending and unsuspending ghci kills and spawns threads GHCi 7.10.1 low new Jun 29, 2015
#10631 Report of GHC Panic Compiler (Linking) 7.10.1 low new Jul 12, 2015
#1487 unix package: test needed for getLoginName Core Libraries lowest normal new Jul 3, 2007
#8293 user001 spuriously fails if getGroupEntryForID correctly fails Core Libraries 7.7 lowest new Sep 14, 2013
#10178 hs-boot/hsig ambiguity empty data declaration or type with no constructors Compiler 7.11 lowest ezyang new Mar 21, 2015
#10554 Replacing existing attachment with the same name doesn't work Trac & Git 7.10.1 lowest hvr new Jun 21, 2015
#3094 Some GHC.* module should export word size and heap object header size libraries (other) 6.10.1 normal normal 6.12.1 new Mar 13, 2009
#797 nofib tests fail on Windows due to different EOL convention in output files NoFib benchmark suite 6.4.1 normal normal 6.6 new Jun 22, 2006
#3397 :step hangs when -fbreak-on-exception is set GHCi 7.10.1-rc2 normal normal 7.2.1 new Jul 26, 2009
#5611 Asynchronous exception discarded after safe FFI call Runtime System 7.0.3 normal 7.2.1 new Nov 7, 2011
#7287 Primops in RULES generate warnings Compiler 7.7 normal 7.6.2 new Oct 1, 2012
#8974 64 bit windows executable built with ghc-7.9.20140405+LLVM segfaults Compiler (LLVM) 7.9 high 8.0.1 new Apr 8, 2014
#11108 Weak references related crash Runtime System 7.10.2 high 8.0.1 new Nov 18, 2015
#4820 "Invalid object in isRetainer" when doing retainer profiling in GHC 7 branch Profiling 8.0.1 highest 8.0.2 new Dec 6, 2010
#11819 Full validation issues for 8.0.1 Compiler 8.0.1-rc3 highest 8.0.2 new Apr 10, 2016
#11978 running a profiled build of shake test suite with rts args +RTS -hb -N10 triggers SIGSEGV Compiler 8.0.1 highest 8.0.2 new Apr 24, 2016
#12100 GHC 8.0.1 build segmentation fault in haddock Compiler 8.0.1 highest 8.0.2 new May 22, 2016
#12466 Typechecker regression: Inaccessible code in a type expected by the context Compiler (Type checker) 8.1 highest 8.0.2 new Aug 5, 2016
#12526 regression in type inference with respect to type families Compiler (Type checker) 8.1 highest 8.0.2 new Aug 23, 2016
#7411 Exceptions are optimized away in certain situations Compiler 7.6.1 high 8.0.2 new Nov 13, 2012
#11126 Entered absent arg in a Repa program Compiler 7.10.2 high 8.0.2 new Nov 23, 2015
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