{1} Bugs by priority (898 matches)

Lists all open bugs in order of priority.

Results (501 - 600 of 898)

1 2 3 4 5 6 7 8 9
Ticket Summary Component Version Priority Severity Milestone Owner Status Created
#7063 Register allocators can't handle non-uniform register sets Compiler (NCG) 7.4.2 normal 7.12.1 benl new Jul 9, 2012
#7066 isInstance does not work for compound types Template Haskell 7.4.2 normal 7.12.1 simonpj new Jul 11, 2012
#7078 Panic using mixing list with parallel arrays incorrectly Compiler 7.4.1 normal 7.12.1 chak new Jul 16, 2012
#7109 Inlining depends on datatype size, even with INLINE pragmas Compiler 7.5 normal 7.12.1 simonpj infoneeded Aug 1, 2012
#7114 Cannot recover (good) inlining behaviour from 7.0.2 in 7.4.1 Compiler 7.4.1 normal 7.12.1 new Aug 3, 2012
#7133 GHCi: strange behaviour after CTRL-C, followed by 'hPutChar: resource vanished (Broken Pipe)' when quitting GHCi 7.4.1 normal 7.12.1 tibbe infoneeded Aug 10, 2012
#7141 Inlining the single method of a class can shadow rules Template Haskell 7.4.2 normal 7.12.1 simonpj new Aug 13, 2012
#7161 hSetNewlineMode and hSetEncoding can be performed on closed and semi-closed handles Core Libraries 7.6.1-rc1 normal 7.12.1 ekmett infoneeded Aug 18, 2012
#7190 GHC's -fprof-auto does not work with LINE pragmas Profiling 7.4.2 normal 7.12.1 new Aug 26, 2012
#7198 New codegen more than doubles compile time of T3294 Compiler (CodeGen) 7.4.2 normal 7.12.1 simonmar new Aug 29, 2012
#7240 Stack trace truncated too much with indirect recursion Profiling 7.4.1 normal 7.12.1 new Sep 14, 2012
#7245 INLINEing top-level patterns causes ghc to emit 'arity missing' traces Compiler 7.6.1 normal 7.12.1 new Sep 17, 2012
#7246 Callstack depends on way (prof, profasm, profthreaded Profiling 7.6.1 normal 7.12.1 new Sep 17, 2012
#7258 Compiling DynFlags is jolly slow Compiler 7.6.1 normal 7.12.1 simonpj new Sep 20, 2012
#7259 Eta expansion of products in System FC Compiler 7.6.1 normal 7.12.1 simonpj new Sep 21, 2012
#7277 Recompilation check fails for TH unless functions are inlined Template Haskell 7.4.2 normal 7.12.1 new Sep 28, 2012
#7289 Mingw FPU init not Windows compatible. Runtime System 7.2.2 normal 7.12.1 new Oct 2, 2012
#7296 ghc-7 assumes incoherent instances without requiring language `IncoherentInstances` Compiler (Type checker) 7.6.1 normal 7.12.1 simonpj new Oct 4, 2012
#7297 LLVM incorrectly hoisting loads Compiler (LLVM) 7.7 normal 7.12.1 dterei new Oct 4, 2012
#7305 T5975a is broken on Windows Test Suite 7.6.1 normal 7.12.1 new Oct 8, 2012
#7307 Share top-level code for strings Compiler 7.6.1 normal 7.12.1 parcs new Oct 8, 2012
#7316 GHC segfaults on ARM Compiler 7.4.2 normal 7.12.1 bgamari new Oct 9, 2012
#7320 GHC crashes when building on 32-bit Linux in a Linode Runtime System 7.6.1 normal 7.12.1 simonmar new Oct 12, 2012
#7353 Make system IO interruptible on Windows Core Libraries 7.6.1 normal 7.12.1 ekmett new Oct 20, 2012
#7367 float-out causes extra allocation Compiler 7.6.1 normal 7.12.1 new Oct 25, 2012
#7373 When building GHC: Failed to load interface for `GHC.Fingerprint' Driver 7.6.1 normal 7.12.1 new Oct 28, 2012
#7374 rule not firing Compiler 7.6.1 normal 7.12.1 new Oct 28, 2012
#7378 Identical alts/bad divInt# code Compiler 7.6.1 normal 7.12.1 new Oct 31, 2012
#7380 Panic: mkNoTick: Breakpoint loading modules with -O2 via API GHC API 7.4.1 normal 7.12.1 new Nov 1, 2012
#7388 CAPI doesn't work with ghci GHCi 7.6.1 normal 7.12.1 new Nov 2, 2012
#7389 can't link postgresql-libpq on windows GHCi 7.4.1 normal 7.12.1 new Nov 2, 2012
#7398 RULES don't apply to a newtype constructor Compiler 7.6.1 normal 7.12.1 new Nov 8, 2012
#7428 GHC compile times are seriously non-linear in program size Compiler 7.4.2 normal 7.12.1 new Nov 19, 2012
#7430 GHC API reports CPP errors in confusing ways GHC API 7.6.1 normal 7.12.1 new Nov 19, 2012
#7437 peculiar behaviour with default instances and type variables Compiler (Type checker) 7.6.1 normal 7.12.1 simonpj infoneeded Nov 22, 2012
#7443 Generated C code under -prof -fprof-auto -fprof-cafs very slow to compile Profiling 7.4.2 normal 7.12.1 infoneeded Nov 23, 2012
#7450 Regression in optimisation time of functions with many patterns (6.12 to 7.4)? Compiler 7.6.1 normal 7.12.1 new Nov 26, 2012
#7461 Error messages about "do" statements contain false information Compiler (Type checker) 7.6.1 normal 7.12.1 new Nov 30, 2012
#7503 Bug with PolyKinds, type synonyms & GADTs Compiler (Type checker) 7.6.1 normal 7.12.1 simonpj new Dec 16, 2012
#7511 Room for GHC runtime improvement >~5%, inlining related Compiler 7.6.1 normal 7.12.1 new Dec 19, 2012
#7535 Using -with-rtsopts=-N should fail unless -threaded is also specified Compiler 7.6.1 normal 7.12.1 new Dec 28, 2012
#7539 Hard ghc api crash when calling runStmt on code which has not been compiled Compiler 7.6.1 normal 7.12.1 new Dec 29, 2012
#7542 GHC doesn't optimize (strict) composition with id Compiler 7.6.1 normal 7.12.1 simonpj new Jan 1, 2013
#7543 Constraint synonym instances Compiler 7.6.1 normal 7.12.1 new Jan 2, 2013
#7593 Unable to print exceptions of unicode identifiers Compiler 7.6.1 normal 7.12.1 new Jan 16, 2013
#7596 Opportunity to improve CSE Compiler 7.6.1 normal 7.12.1 simonpj new Jan 16, 2013
#7610 Cross compilation support for LLVM backend Compiler (LLVM) 7.6.1 normal 7.12.1 new Jan 20, 2013
#7611 Rewrite rules application prevented by type variable application (map id vs. map (\x -> x)) Compiler 7.6.2 normal 7.12.1 new Jan 21, 2013
#7621 Cross-build for QNX ARM smashes stack when using FunPtr wrappers Compiler (FFI) 7.7 normal 7.12.1 infoneeded Jan 24, 2013
#7624 Handling ImplicitParams in Instance Declaration Documentation 7.6.1 normal 7.12.1 new Jan 25, 2013
#7625 Semicolon is not handled between imports at the ghci command prompt GHCi 7.4.2 normal 7.12.1 new Jan 25, 2013
#7644 Hackage docs for base library contain broken links Documentation 7.6.1 normal 7.12.1 hvr new Jan 31, 2013
#7650 can't use combining characters in identifiers Compiler 7.6.2 normal 7.12.1 new Feb 1, 2013
#7655 7.6.2 Segmentation Fault/Bus Error in large exponentation GHCi 7.8.1-rc1 normal 7.12.1 infoneeded Feb 3, 2013
#7660 warning: conflicting types when compiling via-C Compiler 7.7 normal 7.12.1 new Feb 5, 2013
#7665 dynamicToo001 fails on Windows Compiler 7.7 normal 7.12.1 new Feb 5, 2013
#7666 excessive space and time usage for rendering (somewhat) deeply nested Docs Core Libraries 7.6.2 normal 7.12.1 dterei new Feb 6, 2013
#7668 Location in -fdefer-type-errors Compiler (Type checker) 7.6.2 normal 7.12.1 new Feb 6, 2013
#7669 Empty case causes warning Compiler 7.7 normal 7.12.1 new Feb 6, 2013
#7670 StablePtrs should be organized by generation for efficient minor collections Runtime System 7.7 normal 7.12.1 new Feb 7, 2013
#7672 boot file entities are sometimes invisible and are not (semantically) unified with corresponding entities in implementing module Compiler (Type checker) 7.4.2 normal 7.12.1 new Feb 7, 2013
#7687 ghc panic on TH and deriveJSON Template Haskell 7.4.2 normal 7.12.1 new Feb 14, 2013
#7723 iOS patch no 12: Itimer.c doesn't work on iOS Runtime System 7.7 normal 7.12.1 infoneeded Feb 26, 2013
#7779 building GHC overwrites the installed package database if GHC_PACKAGE_PATH is set Build System 7.4.2 normal 7.12.1 new Mar 20, 2013
#7789 GHCI core dumps when used with VTY GHCi 7.4.2-rc1 normal 7.12.1 new Mar 23, 2013
#7803 Superclass methods are left unspecialized Compiler 7.6.2 normal 7.12.1 new Apr 2, 2013
#7810 make show VALUE=VAR depends on ghc-stage1 Build System 7.7 normal 7.12.1 thoughtpolice new Apr 3, 2013
#7828 RebindableSyntax and Arrow Compiler (Type checker) 7.6.2 normal 7.12.1 new Apr 10, 2013
#7836 "Invalid object in processHeapClosureForDead" when profiling with -hb Profiling 7.4.2 normal 7.12.1 infoneeded Apr 14, 2013
#7849 Error on pattern matching of an existential whose context includes a type function Compiler (Type checker) 7.4.2 normal 7.12.1 new Apr 20, 2013
#7930 Nested STM Invariants are lost Runtime System 7.6.3 normal 7.12.1 fryguybob new May 24, 2013
#7983 Bug in hsc2hs --cross-safe hsc2hs 7.6.3 normal 7.12.1 new Jun 15, 2013
#8014 Assertion failure when using multithreading in debug mode. Runtime System 7.6.2 normal 7.12.1 infoneeded Jun 26, 2013
#8034 Missing ambiguity test for class methods Compiler (Type checker) 7.7 normal 7.12.1 new Jul 3, 2013
#8036 Demand analyser is unpacking too deeply Compiler 7.7 normal 7.12.1 simonpj new Jul 4, 2013
#8144 Interface hashes include time stamp of dependent files (UsageFile mtime) Compiler 7.6.3 normal 7.12.1 infoneeded Aug 20, 2013
#8198 One-shot mode is buggy w.r.t. hs-boot files Driver 7.7 normal 7.12.1 parcs new Aug 30, 2013
#8229 Linking in Windows is slow Compiler 7.7 normal 7.12.1 new Sep 5, 2013
#8279 bad alignment in code gen yields substantial perf issue Compiler 7.7 normal 7.12.1 new Sep 12, 2013
#8281 The impossible happened: primRepToFFIType Compiler 7.6.2 normal 7.12.1 new Sep 13, 2013
#8285 unexpected behavior with encodeFloat on large inputs Compiler 7.7 normal 7.12.1 new Sep 13, 2013
#8362 Filesystem related tests failed on solaris (SmartOS) Core Libraries 7.6.3 normal 7.12.1 new Sep 26, 2013
#8422 type nats solver is too weak! Compiler (Type checker) 7.7 normal 7.12.1 new Oct 8, 2013
#8426 one-shot compilation + TH doesn't see instances that is seen in batch mode Template Haskell 7.7 normal 7.12.1 infoneeded Oct 9, 2013
#8457 -ffull-laziness does more harm than good Compiler 7.7 normal 7.12.1 new Oct 18, 2013
#8572 Building an empty module with profiling requires profiling libraries for integer-gmp Compiler 7.7 normal 7.12.1 infoneeded Nov 28, 2013
#8623 Strange slowness when using async library with FFI callbacks Runtime System 7.6.3 normal 7.12.1 simonmar new Dec 22, 2013
#8657 -fregs-graph still has a limit on spill slots Compiler (NCG) 7.7 normal 7.12.1 archblob new Jan 8, 2014
#8694 ghc -M doesn't handle addDependentFile or #included files Compiler 7.6.3 normal 7.12.1 new Jan 24, 2014
#8731 long compilation time for module with large data type and partial record selectors Compiler 7.8.1-rc1 normal 7.12.1 new Feb 3, 2014
#8732 Global big object heap allocator lock causes contention Runtime System 7.6.3 normal 7.12.1 simonmar new Feb 4, 2014
#8733 I/O manager causes unnecessary syscalls in send/recv loops Runtime System 7.6.3 normal 7.12.1 new Feb 4, 2014
#8746 Crosscompiling Compiler 7.8.1-rc1 normal 7.12.1 new Feb 7, 2014
#8827 Inferring Safe mode with GeneralizedNewtypeDeriving is wrong Compiler 7.9 normal 7.12.1 new Feb 26, 2014
#8922 GHC unnecessarily sign/zero-extends C call arguments Compiler (NCG) 7.6.3 normal 7.12.1 new Mar 23, 2014
#8971 Native Code Generator for 7.8 is not as optimized as 7.6.3... Compiler (NCG) 7.8.1-rc2 normal 7.12.1 new Apr 8, 2014
#8981 ghc-pkg complains about missing haddock interface files ghc-pkg 7.8.1 normal 7.12.1 new Apr 10, 2014
#9014 GHC 7.8.2 Win64 tarball includes gfortran/gcj/python Build System 7.8.3 normal 7.12.1 new Apr 20, 2014
#9020 Massive blowup of code size on trivial program Compiler 7.8.2 normal 7.12.1 nomeata new Apr 22, 2014
#9022 TH pretty printer and GHC parser semicolon placement mismatch Template Haskell 7.8.1 normal 7.12.1 roldugin new Apr 23, 2014
1 2 3 4 5 6 7 8 9
Note: See TracReports for help on using and creating reports.