{1} Bugs by priority (606 matches)

Lists all open bugs in order of priority.

Results (1 - 100 of 606)

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Ticket Summary Component Version Priority Severity Milestone Owner Status Created
#5051 Typechecker behaviour change Compiler 7.0.2 high 7.2.1 new 03/26/11
#4012 Compilation results are not deterministic Compiler 6.12.2 high 7.6.2 new 04/24/10
#4245 ghci panic: thread blocked indefinitely in an MVar operation GHCi 6.12.3 high 7.6.2 tibbe new 08/07/10
#5539 GHC panic - Simplifier ticks exhausted Compiler 7.3 high 7.6.2 simonpj new 10/08/11
#5620 Dynamic linking and threading does not work on Windows Runtime System 7.2.1 high 7.6.2 igloo new 11/10/11
#5642 Deriving Generic of a big type takes a long time and lots of space Compiler 7.3 high 7.6.2 dimitris new 11/16/11
#5763 Confusing error message Compiler 7.2.2 high 7.6.2 simonpj new 01/11/12
#5859 unsafeInterleaveIO duplicates computation when evaluated by multiple threads libraries/base 7.2.2 high 7.6.2 simonpj new 02/08/12
#5909 Segfault with multi-threaded retainer profiling Runtime System 7.4.1 high 7.6.2 simonmar merge 03/01/12
#5954 Performance regression 7.0 -> 7.2 (still in 7.4) Compiler 7.4.1 high 7.6.2 simonpj new 03/20/12
#6166 Performance regression in mwc-random since 7.0.x Compiler 7.4.2 high 7.6.2 new 06/15/12
#7043 32-bit GHC ceiling of negative float SEGFAULT: 11 Compiler 7.4.1 high 7.6.2 igloo new 07/02/12
#7056 GHCi loadArchive "libiconv.a":failed Unknown PEi386 section name `.drectve' GHCi 7.4.1 high 7.6.2 new 07/06/12
#7103 Compiler panic, when loading wxc in GHCi GHCi 7.4.2 high 7.6.2 new 07/28/12
#7277 Recompilation check fails for TH unless functions are inlined Template Haskell 7.4.2 high 7.6.2 new 09/28/12
#7316 GHC segfaults on ARM Compiler 7.4.2 high 7.6.2 new 10/09/12
#7320 GHC crashes when building on 32-bit Linux in a Linode Runtime System 7.6.1 high 7.6.2 simonmar new 10/11/12
#7325 threadDelay mistreats minBound and maxBound in some configurations Runtime System 7.6.1 high 7.6.2 new 10/13/12
#7636 threadStackUnderflow: not enough space for return values Compiler 7.6.2 high 7.6.2 simonmar merge 01/28/13
#7646 resource busy (file is locked) with multi-threaded file ops libraries/base 7.6.2 high 7.6.3 simonmar merge 01/31/13
#314 #line pragmas not respected inside nested comments Compiler (Parser) 6.4 high normal 7.8.1 new 02/28/05
#781 GHCi on x86_64, cannot link to static data in shared libs Compiler 6.5 high normal 7.8.1 new 05/31/06
#2283 WIndows: loading objects that refer to DLL symbols GHCi 6.8.2 high normal 7.8.1 new 05/14/08
#2725 Remove Hack in compiler/nativeGen/MachCodeGen.hs Compiler (NCG) 6.11 high minor 7.8.1 clemens new 10/26/08
#3103 Compiling base with cabal fails. Compiler 6.10.1 high normal 7.8.1 new 03/15/09
#3472 Porting through .hc files broken Build System 6.12.1 RC1 high normal 7.8.1 new 08/28/09
#3831 SpecConstr should exploit cases where there is exactly one call pattern Compiler 6.13 high 7.8.1 simonpj new 01/20/10
#3927 Incomplete/overlapped pattern warnings + GADTs = inadequate Compiler 6.12.1 high 7.8.1 simonpj new 03/18/10
#4144 Exception: ToDo: hGetBuf - when using custom handle infrastructure libraries/base 7.6.1 high 7.8.1 simonmar patch 06/20/10
#4364 Template Haskell: Cycle in type synonym declarations Compiler (Type checker) 7.1 high 7.8.1 simonpj new 10/04/10
#5019 OS X: ld: warning: could not create compact unwind for _ffi_call_unix64 Compiler 7.1 high 7.8.1 new 03/12/11
#5361 regSpill: out of spill slots! Compiler 7.1 high 7.8.1 new 07/30/11
#5442 ghc-pkg unregister --user/--global/--package-conf not normative ghc-pkg 7.2.1 high 7.8.1 new 08/30/11
#5780 -faggressive-primops change caused a failure in perf/compiler/parsing001 Compiler 7.2.2 high 7.8.1 new 01/16/12
#5902 Cannot tell from an exception handler whether the exception was asynchronous Compiler 7.4.1 high 7.8.1 simonmar new 02/27/12
#6022 GHC infers over-general types Compiler 7.4.1 high 7.8.1 simonpj new 04/19/12
#6063 GHC's build-time ld-flag checks are problematic Compiler 7.4.1 high 7.8.1 thoughtpolice patch 04/30/12
#6098 debugger does not know the correct type for a newtype field GHCi 7.5 high 7.8.1 new 05/15/12
#6147 GeneralizedNewtypeDeriving should fail with data families Compiler (Type checker) 7.2.1 high 7.8.1 simonpj new 06/06/12
#7011 32bit GHC 7.4.2 cannot compile integer-gmp on OS X 10.8 libraries (other) 7.5 high 7.8.1 new 06/18/12
#7028 incorrect link paths for in mac os x after install Build System 7.4.2 high 7.8.1 igloo new 06/23/12
#7068 Extensive Memory usage (regression) Compiler 7.4.1 high 7.8.1 simonpj new 07/11/12
#7097 linker fails to load package with binding to foreign library Runtime System 7.4.2 high 7.8.1 new 07/25/12
#7143 ghc-7.6.0.20120810-x86_64-windows.exe -> ghc can't figure out LLVM version Compiler (LLVM) 7.6.1-rc1 high 7.8.1 dterei new 08/13/12
#7152 Add flag to configure that skips overwriting of symlinks on install Build System 7.4.2 high 7.8.1 new 08/15/12
#7198 New codegen more than doubles compile time of T3294 Compiler 7.4.2 high 7.8.1 simonmar new 08/29/12
#7200 template-haskell-2.7.0.0 fails to build with GHC 7.0.4 due to missing pragma Template Haskell 7.0.4 high 7.8.1 duncan new 08/29/12
#7229 Detecting if a process was killed by a signal is impossible libraries/process high 7.8.1 new 09/07/12
#7273 Binary size increase in nofib/grep between 7.6.1 and HEAD Compiler 7.6.1 high 7.8.1 new 09/28/12
#7289 Mingw FPU init not Windows compatible. Runtime System 7.2.2 high 7.8.1 new 10/02/12
#7298 Test 2228 fails with dynamic-by-default GHCi 7.6.1 high 7.8.1 igloo new 10/04/12
#7326 print035(ghci) fails when ghci is dynamic GHCi 7.6.1 high 7.8.1 igloo new 10/13/12
#7411 Exceptions are optimized away in certain situations Compiler 7.6.1 high 7.8.1 new 11/13/12
#7452 [GNU gold] ld: error: cannot find [...]/Types__1.o Build System 7.6.1 high 7.8.1 new 11/26/12
#7456 GHC API displays linker messages to stdout instead of via log_action GHC API 7.4.2 high 7.8.1 igloo new 11/28/12
#7481 Partially promoted data types Compiler 7.6.1 high 7.8.1 new 12/05/12
#7490 ghc-stage1 panic when building a cross-compiler or cross-building a compiler Compiler 7.7 high 7.8.1 igloo new 12/08/12
#7501 Some GHCi options are undocummented Documentation 7.6.1 high 7.8.1 new 12/14/12
#7521 Simplifier ticks exhausted when compiling Accelerate example. Compiler 7.6.1 high 7.8.1 new 12/21/12
#7534 allocateRegsAndSpill: Cannot read from uninitialized register Compiler 7.7 high 7.8.1 new 12/27/12
#7567 invalidateModSummaryCache throws exception if ms_hs_date is 0 Compiler 7.6.1 high 7.8.1 new 01/10/13
#7574 Register allocator chokes on certain branches with literals Compiler (NCG) 7.7 high 7.8.1 thoughtpolice new 01/13/13
#7598 ghc-stage1 generates wrong assembler on StgCmmPrim (operand out of range) Compiler 7.7 high 7.8.1 new 01/16/13
#7651 Buiding GHC with parallel IO manager freezes on Mac (not on FreeBSD) Build System 7.7 high 7.8.1 new 02/01/13
#7678 GHC should compile cleanly with clang Compiler 7.7 high 7.8.1 thoughtpolice new 02/10/13
#7679 Regression in -fregs-graph performance Compiler (NCG) 7.6.2 high 7.8.1 new 02/11/13
#7712 "make install" fails on Windows Build System 7.7 high 7.8.1 igloo new 02/22/13
#7715 threadDelay causes segfault on Mac if compiled by 32bit GHC Compiler 7.7 high 7.8.1 new 02/24/13
#7752 GHC as a library documentation out of sync Documentation 7.6.2 high 7.8.1 new 03/07/13
#7772 Finish support for DYNAMIC_GHC_PROGRAMS on Windows Compiler 7.7 high 7.8.1 igloo new 03/15/13
#7787 modifyMVar does not restore value if callback returns error value libraries/base 7.7 high 7.8.1 new 03/22/13
#7799 Assembly error while building GHC 7.7 Compiler (FFI) 7.7 high 7.8.1 igloo new 03/28/13
#7807 Parse error with "where" and file-ending comment Compiler (Parser) 7.7 high 7.8.1 new 04/02/13
#7814 panic in PPC NCG Compiler 7.7 high 7.8.1 heisenbug new 04/05/13
#7830 Error: operand out of range Compiler 7.7 high 7.8.1 new 04/12/13
#7833 installed GHC refers to libffi in the build directory Build System 7.6.2 high 7.8.1 igloo new 04/13/13
#7834 dyn way and INTEGER_LIBRARY=integer-simple Compiler 7.7 high 7.8.1 igloo new 04/13/13
#7889 Build Error (master branch) GHCi 7.6.3 high 7.8.1 new 05/04/13
#7914 base library's MD5 symbols clash with others libraries/base 7.6.3 high 7.8.1 simonmar new 05/15/13
#7919 Heap corruption (segfault) from large 'let' expression Runtime System 7.6.3 high 7.8.1 simonmar patch 05/17/13
#7359 unix-2.6.0.0 fails to install on mac os x with 7.4.* (works with 7.6.1) libraries/unix 7.4.1 highest 7.6.3 igloo new 10/22/12
#7134 ghc-7.6.0.20120810-x86_64-windows.exe -> internal error R_X86_64_PC32 GHCi 7.6.1-rc1 highest 7.8.1 igloo new 08/12/12
#7382 Evaluating GHCi expressions is slow following the dynamic-by-default change GHCi 7.7 highest 7.8.1 new 11/01/12
#7540 Panic on type inference with vectorised parallel arrays Compiler 7.6.1 highest 7.8.1 chak new 01/01/13
#1498 Optimisation: eliminate unnecessary heap check in recursive function Compiler 6.6.1 low normal 7.6.2 new 07/06/07
#2161 finaliser of a ForeignPtr called while references from unreachable threads exist Runtime System 6.8.2 low major 7.6.2 new 03/16/08
#2401 aborting an STM transaction should throw an exception Runtime System 6.8.3 low normal 7.6.2 new 06/28/08
#3184 package.conf should be under /var, not /usr Package system 6.10.2 low normal 7.6.2 new 04/21/09
#3427 control what sort of entity a deprecated pragma applies to Compiler 6.10.4 low normal 7.6.2 new 08/12/09
#3517 GHC has lots of extra hidden IOErrorType values libraries/base low normal 7.6.2 new 09/15/09
#3588 ghc -M should emit dependencies on CPP headers Compiler 6.10.4 low normal 7.6.2 new 10/15/09
#3625 GHCI doesn't work with dtrace on OS X GHCi 6.10.4 low normal 7.6.2 new 10/29/09
#3649 inconsistent exception between unix/windows for running non-existant program libraries/process 6.10.4 low normal 7.6.2 new 11/09/09
#3697 Method selectors aren't floated out of loops Compiler 6.13 low 7.6.2 new 11/26/09
#3698 Bad code generated for zip/filter/filter loop Compiler 6.13 low 7.6.2 new 11/26/09
#3704 Using -shared without -dynamic should be rejected on linux Compiler low 7.6.2 new 11/29/09
#3722 Haskeline Iconv needs HAVE_LANGINFO_H libraries (other) 6.12.1 RC1 low 7.6.2 new 12/03/09
#3739 ghc-cabal mishandles relative paths in arguments Build System low 7.6.2 new 12/09/09
#3744 Comparisons against minBound/maxBound not optimised Compiler 6.13 low 7.6.2 new 12/10/09
#3766 Parsing of lambdas is not consistent with Haskell'98 report. Compiler (Parser) 6.10.4 low 7.6.2 new 12/16/09
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