{2} Tasks by priority (106 matches)

Show all the open tasks, in order of priority

Results (1 - 100 of 106)

1 2
Ticket Summary Component Version Priority Severity Milestone Owner Status Created
#595 Overhaul GHC's overlapping/non-exhaustive pattern checking Compiler None normal normal new Sep 17, 2003
#597 Various error messages have inaccurate source locations Compiler None low normal new May 12, 2004
#599 The Front Panel Runtime System None normal normal new May 12, 2004
#602 Warning Suppression Compiler None lowest normal 7.6.2 new Jul 1, 2004
#603 GC-spy connection Runtime System None normal normal new Jul 1, 2004
#605 Optimisation: strict enumerations Compiler None normal normal new Oct 6, 2004
#609 Useful optimisation for set-cost-centre Profiling None normal normal 7.6.2 simonmar new Feb 2, 2005
#617 Alpha port Compiler None normal normal new May 5, 2001
#618 Dependency caching in ghc --make Compiler None normal normal new May 5, 2001
#624 Program location for thread error messages Compiler None normal normal new Jun 3, 2001
#634 Implement a more efficient TArray Runtime System 6.4.1 normal normal new Dec 15, 2005
#701 Better CSE optimisation Compiler 6.4.1 normal normal michalt new Feb 20, 2006
#855 Improvements to SpecConstr Compiler 6.4.2 normal normal new Aug 9, 2006
#888 Implement the static argument transformation Compiler 6.4.2 normal normal 7.6.2 new Sep 4, 2006
#932 Improve inlining Compiler 6.4.2 normal normal simonpj new Oct 11, 2006
#989 Windows "native" port Compiler normal normal new Nov 6, 2006
#1009 GHC Performance Index Build System 6.6 normal normal new Nov 17, 2006
#1016 Avoidance of unaligned loads is overly conservative Compiler 6.6 lowest normal 7.6.2 new Nov 20, 2006
#1349 Generalise the ! and UNPACK mechanism for data types, to unpack function arguments Compiler 6.6.1 normal normal 7.6.2 new May 11, 2007
#1371 Add -O3 Compiler 6.6.1 normal normal new May 22, 2007
#1377 GHCi debugger tasks GHCi 6.7 lowest normal 7.6.2 mnislaih new May 25, 2007
#1405 Make ghc (stage1) be compilable by non-GHC Compiler 6.6.1 normal normal new Jun 1, 2007
#1572 Make it easy to find documentation for GHC and installed packages Compiler 6.6.1 lowest normal 7.6.2 new Aug 1, 2007
#1600 Optimisation: CPR the results of IO Compiler 6.6.1 lowest normal 7.6.2 nomeata new Aug 8, 2007
#1631 Make the External Package Table contain ModDetails not ModIface Compiler 6.6.1 lowest normal 7.6.2 new Aug 23, 2007
#1880 Unify flag descriptions to generate both docs and code Compiler 6.8.1 lowest normal 7.6.2 new Nov 12, 2007
#2123 implement waitForProcess using signals libraries/process 6.8.2 lowest normal 7.6.2 new Feb 26, 2008
#2437 More accurate package dependencies Package system 6.8.3 lowest normal 7.6.2 new Jul 11, 2008
#2968 add test for C trigraphs Compiler 6.10.1 lowest normal 7.6.2 kchugalinskiy new Jan 20, 2009
#3024 Rewrite hp2ps in Haskell Profiling 6.10.1 normal normal new Feb 12, 2009
#3355 Refactor Template Haskell syntax conversions Compiler 6.10.3 lowest normal 7.6.2 new Jul 6, 2009
#3379 GHC should use the standard binary package Compiler 6.10.4 normal normal 7.6.2 new Jul 17, 2009
#3384 Add HsSyn prettyprinter tests Test Suite 6.10.4 normal normal kseo new Jul 19, 2009
#3462 New codegen: allocate large objects using allocateLocal() Compiler 6.11 low normal 7.6.2 new Aug 25, 2009
#3511 port GHC to OpenBSD/sparc64 (unregisterised is fine) Compiler 6.11 normal normal new Sep 14, 2009
#3559 split ghci modules off into their own package GHCi 6.10.4 low normal 7.6.2 new Oct 3, 2009
#3646 Enforce requirement that our repos contains a subset of upstream's patches Compiler 6.10.4 lowest normal 7.6.2 new Nov 7, 2009
#3658 Dynamically link GHCi (and use system linker) on platforms that support it GHCi 6.10.4 high normal 7.8.3 thoughtpolice new Nov 12, 2009
#3712 Implement -dynamic-lib option Compiler 6.12.1 RC1 low 7.6.2 new Dec 2, 2009
#3713 Track -dynamic/-fPIC to avoid obscure linker errors Compiler 6.10.4 low 7.6.2 new Dec 2, 2009
#3755 Improve join point inlining Compiler 6.12.1 low 7.6.2 new Dec 15, 2009
#3946 Better diagnostic when entering a GC'd CAF Runtime System 6.12.1 low 7.6.2 new Mar 29, 2010
#4211 LLVM: Stack alignment on OSX Compiler (LLVM) 6.13 normal 7.6.2 dterei new Jul 23, 2010
#4243 Make a proper options parser for the RTS Runtime System 6.13 high 7.8.3 new Aug 5, 2010
#4281 Make impredicativity work properly Compiler 6.12.3 low 7.6.2 simonpj new Sep 1, 2010
#4374 Remove in-tree gmp Build System 7.1 high 7.8.3 new Oct 6, 2010
#4438 Rename and register the "PArr" language extension when it is judged to be ready Data Parallel Haskell normal benl new Oct 25, 2010
#4941 SpecConstr generates functions that do not use their arguments Compiler 7.0.1 normal new Feb 1, 2011
#5140 Fix LLVM backend for PowerPC Compiler (LLVM) 7.1 low 7.6.2 erikd new Apr 19, 2011
#5143 Soft heap limit flag Runtime System 7.0.3 normal 7.6.2 simonmar new Apr 20, 2011
#5158 Update .git-ignore in all the repos Compiler 7.0.3 low 7.6.2 pcapriotti new Apr 27, 2011
#5567 LLVM: Improve alias analysis / performance Compiler (LLVM) normal 7.6.2 dterei new Oct 18, 2011
#5757 zero unexpected failures on all tier 1 platforms Test Suite 7.2.1 highest 7.8.3 new Jan 9, 2012
#5791 Defer other kinds of errors until runtime, not just type errors Compiler 7.2.2 normal 7.6.2 new Jan 17, 2012
#5793 make nofib awesome NoFib benchmark suite normal dterei new Jan 18, 2012
#5794 Nofib nightly regressions with pretty graphs NoFib benchmark suite normal dterei new Jan 18, 2012
#6017 Reading ./.ghci files raises security issues GHCi 7.4.1 high 7.8.3 new Apr 18, 2012
#7371 Supporting old GHC versions in our libraries Build System 7.6.1 normal 7.8.3 new Oct 26, 2012
#7608 LLVM only handles a hard-coded list of triples. Compiler (LLVM) 7.7 normal 7.8.3 dterei new Jan 19, 2013
#7623 GHC Arm support Compiler 7.7 normal 7.8.3 new Jan 24, 2013
#7790 Add dummy undefined symbols to indicate ways Compiler normal 7.8.3 ezyang new Mar 24, 2013
#7829 make better/more robust loopbreaker choices Compiler 7.6.2 normal 7.8.3 new Apr 11, 2013
#7883 enable GHC LLVM backend to use LLVM provided CAS / Atomicity primitives? Compiler 7.9 normal 7.10.1 carter new May 2, 2013
#7917 update documentation of InstalledPackageInfo Documentation 7.6.3 normal new May 17, 2013
#8050 add a required wrapper around plugin installers Compiler 7.6.3 normal new Jul 10, 2013
#8070 Use a captcha for trac registrations Trac & Git 7.6.3 high 7.8.3 hvr new Jul 17, 2013
#8079 Redo T7919 and TH_spliceE5_prof with a cabal file Test Suite 7.7 normal new Jul 20, 2013
#8096 Add fudge-factor for performance tests run on non-validate builds Build System 7.7 normal new Jul 27, 2013
#8121 Gitolite Migration Trac & Git normal 7.8.3 hvr new Aug 9, 2013
#8226 Remove the old style -- # Haddock comments. Compiler 7.7 normal 7.8.3 new Sep 5, 2013
#8238 Implement unloading of shared libraries Runtime System 7.7 normal 7.10.1 new Sep 6, 2013
#8251 Validate submodule references during pre-receive hook Trac & Git 7.6.3 normal hvr new Sep 7, 2013
#8272 testing if SpLim=$rbp and Sp=$rsp changed performance at all Compiler 7.7 normal 7.10.1 carter new Sep 12, 2013
#8287 exploring calling convention changes and related engineering for 7.10 Compiler 7.6.3 high 7.10.1 new Sep 13, 2013
#8290 lookupSymbol API is unsafe Runtime System 7.7 normal new Sep 14, 2013
#8308 Resurrect ticky code for counting constructor arity Profiling 7.7 normal new Sep 16, 2013
#8313 Poor performance of higher-order functions with unboxing Compiler 7.6.3 low new Sep 17, 2013
#8315 Improve specialized Hoopl module Compiler 7.7 low new Sep 17, 2013
#8317 Optimize tagToEnum# at Core level Compiler 7.7 normal new Sep 17, 2013
#8323 explore ways to possibly use more tag bits in x86_64 pointers Compiler 7.7 normal 7.10.1 new Sep 17, 2013
#8326 Place heap checks common in case alternatives before the case Compiler 7.7 normal new Sep 18, 2013
#8330 Remove ExtsCompat46 module once we bootstrap with GHC 7.8 Compiler 7.7 highest 7.10.1 new Sep 19, 2013
#8335 Create more specialized entries to GC Compiler 7.7 normal new Sep 20, 2013
#8405 experiment with using function-sections for linking (for smaller libs and executables) Compiler 7.6.3 normal 7.10.1 new Oct 3, 2013
#8440 Get rid of the remaining static flags Compiler high 7.8.3 new Oct 12, 2013
#8480 ghc 7.6.3 + clang-compatibility patches Compiler 7.6.3 high new Oct 26, 2013
#8489 clean up dependency and usages handling in interface files Template Haskell 7.7 normal 7.10.1 errge new Oct 30, 2013
#8545 Reorganize Git repositories Trac & Git normal 7.10.1 hvr new Nov 20, 2013
#8552 Rename StgArrWords to StgArrBytes Compiler 7.6.3 lowest new Nov 21, 2013
#8578 Improvements to SpinLock implementation Runtime System 7.7 normal new Nov 30, 2013
#8594 sysctl name "hw.ncpu" (HW_NCPU) is deprecated in Mac OS X Runtime System 7.6.3 normal simonmar new Dec 4, 2013
#8597 Git Hook script to prevent large binary blobs being checked in Trac & Git normal hvr new Dec 6, 2013
#8598 IO hack in demand analyzer gets in the way of CPR Compiler 7.6.3 normal new Dec 6, 2013
#8621 Pull request for inclusion in `unix' module of fsync(2), fdatasync(2), posix_fadvise(2) and posix_fallocate(2) libraries/unix 7.6.3 normal 7.10.1 new Dec 21, 2013
#8647 Reduce allocations in `integer-gmp` libraries (other) 7.6.3 normal 7.8.3 new Jan 3, 2014
#8655 Evaluate know-to-terminate-soon thunks Compiler 7.6.3 normal nomeata new Jan 6, 2014
#8723 sdist should not have to build everything Build System 7.6.3 low new Feb 1, 2014
#8742 Reuse scavenge_small_bitmap Runtime System 7.6.3 lowest 7.10.1 Tarrasch patch Feb 6, 2014
#8767 Add rules involving `coerce` to the libraries libraries/base 7.9 normal 7.10.1 new Feb 11, 2014
#8782 Using GADT's to maintain invariant in GHC libraries Compiler 7.9 lowest patch Feb 13, 2014
1 2
Note: See TracReports for help on using and creating reports.