Re: [GHC] #1291: Binary Solaris build fails on Solaris 9
#1291: Binary Solaris build fails on Solaris 9 --+- Reporter: guest | Owner: Type: bug | Status: reopened Priority: normal| Milestone: _|_ Component: Build System |Version: 6.6.1 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: sparc Os: Solaris | --+- Comment (by maeder): if someone tells me how to build ghc under Solaris 8 using libm.so.1 only, I could try it (for the next release). I used to get a mere link error for the stage2 compiler without libm.so.2. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1291#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2701: Cannot derive Data for structures containing unboxed values
#2701: Cannot derive Data for structures containing unboxed values +--- Reporter: batterseapower | Owner: igloo Type: merge | Status: new Priority: normal | Milestone: Component: Compiler|Version: 6.10.1 Severity: normal | Resolution: Keywords: | Difficulty: Unknown Testcase: deriving/should_fail/T2701 | Architecture: Unknown/Multiple Os: Unknown/Multiple| +--- Changes (by simonpj): * testcase: = deriving/should_fail/T2701 * difficulty: = Unknown * type: bug = merge * owner: = igloo Comment: Good point. Fixed by {{{ Sat Oct 25 18:12:11 GMT Daylight Time 2008 [EMAIL PROTECTED] * Fix Trac #2701: make deriving check better for unlifted args }}} Please merge. Simon -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2701#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2700: Template Haskell pretty printer arrow always associates right
#2700: Template Haskell pretty printer arrow always associates right -+-- Reporter: aprocter | Owner: igloo Type: merge| Status: new Priority: normal | Milestone: Component: Template Haskell |Version: 6.8.3 Severity: normal | Resolution: Keywords: th pprint pretty print template | Difficulty: Unknown Testcase: th/T2700 | Architecture: Unknown/Multiple Os: Unknown/Multiple | -+-- Changes (by simonpj): * testcase: = th/T2700 * difficulty: = Unknown * type: bug = merge * owner: = igloo Comment: Excellent point. Fixed by this patch to the `template-haskell` library {{{ Sat Oct 25 17:44:28 GMT Daylight Time 2008 [EMAIL PROTECTED] * Fix Trac #2700: pretty-printing of types }}} Please merge Simon -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2700#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #1291: Binary Solaris build fails on Solaris 9
#1291: Binary Solaris build fails on Solaris 9 --+- Reporter: guest | Owner: Type: bug | Status: closed Priority: normal| Milestone: _|_ Component: Build System |Version: 6.6.1 Severity: normal| Resolution: fixed Keywords:| Difficulty: Unknown Testcase:| Architecture: sparc Os: Solaris | --+- Changes (by igloo): * status: reopened = closed * resolution: = fixed Comment: I've added a link to this ticket from the 6.8.3 download blurb. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1291#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
[GHC] #2726: getAddrInfo and addrFamily not in scope on Windows GHC 6.8
#2726: getAddrInfo and addrFamily not in scope on Windows GHC 6.8 -+-- Reporter: speaker2machines | Owner: Type: bug | Status: new Priority: normal| Component: Compiler Version: 6.8.3 |Severity: normal Keywords: netowrk |Testcase: Architecture: x86 | Os: Windows -+-- import Network.Socket ... getAddrInfo ... addrFamily -- gives me not in scope on Windows. The same code works on Unix. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2726 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2699: broken pipe errors are too noisy
#2699: broken pipe errors are too noisy --+- Reporter: int-e | Owner: Type: bug | Status: new Priority: normal| Milestone: 6.12 branch Component: Runtime System|Version: 6.10.1 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.12 branch Comment: Would it be best to just keep the errno in the value thrown? -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2699#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2700: Template Haskell pretty printer arrow always associates right
#2700: Template Haskell pretty printer arrow always associates right -+-- Reporter: aprocter | Owner: igloo Type: merge| Status: new Priority: normal | Milestone: 6.10.1 Component: Template Haskell |Version: 6.8.3 Severity: normal | Resolution: Keywords: th pprint pretty print template | Difficulty: Unknown Testcase: th/T2700 | Architecture: Unknown/Multiple Os: Unknown/Multiple | -+-- Changes (by igloo): * milestone: = 6.10.1 Old description: When I run a Template Haskell-generated tysig declaration through pprint, the associativity for - comes out incorrectly, e.g.: sigD (mkName foo) [t|(Int - Bool) - Bool|] renders as: foo :: GHC.Base.Int - GHC.Base.Bool - GHC.Base.Bool (note that it's dropping the parens, associating right instead of left) New description: When I run a Template Haskell-generated tysig declaration through pprint, the associativity for - comes out incorrectly, e.g.: {{{ sigD (mkName foo) [t|(Int - Bool) - Bool|] }}} renders as: {{{ foo :: GHC.Base.Int - GHC.Base.Bool - GHC.Base.Bool }}} (note that it's dropping the parens, associating right instead of left) -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2700#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2701: Cannot derive Data for structures containing unboxed values
#2701: Cannot derive Data for structures containing unboxed values +--- Reporter: batterseapower | Owner: igloo Type: merge | Status: new Priority: normal | Milestone: 6.10.1 Component: Compiler|Version: 6.10.1 Severity: normal | Resolution: Keywords: | Difficulty: Unknown Testcase: deriving/should_fail/T2701 | Architecture: Unknown/Multiple Os: Unknown/Multiple| +--- Changes (by igloo): * milestone: = 6.10.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2701#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2707: GHCi reports exitWith ExitSuccess as an exception
#2707: GHCi reports exitWith ExitSuccess as an exception --+- Reporter: guest | Owner: Type: bug | Status: closed Priority: normal| Milestone: Component: Compiler |Version: 6.8.3 Severity: normal| Resolution: invalid Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * status: new = closed * resolution: = invalid Comment: I agree. It might be useful to the user to know that the program explicitly exited rather than just finishing, so I think that we should leave the behaviour as it is. If anyone feels strongly that this is the wrong thing to do, then I suggest bringing it up on the glasgow-haskell- users mailing list where more people will see it. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2707#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2713: Fixities interact badly with TH under GHC 6.10.1 20081007
#2713: Fixities interact badly with TH under GHC 6.10.1 20081007 --+- Reporter: BenMoseley| Owner: Type: bug | Status: new Priority: normal| Milestone: 6.10.1 Component: Template Haskell |Version: 6.10.1 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * milestone: = 6.10.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2713#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2714: No match in record selector Var.tcTyVarDetails
#2714: No match in record selector Var.tcTyVarDetails --+- Reporter: morrow| Owner: merge Type: merge | Status: new Priority: normal| Milestone: 6.10.1 Component: Compiler (Type checker) |Version: 6.10.1 Severity: normal| Resolution: Keywords: Var, tcTyVarDetails, record selector | Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * milestone: = 6.10.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2714#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2717: Add nubWith, nubOrd
#2717: Add nubWith, nubOrd --+- Reporter: Bart Massey | Owner: Type: proposal | Status: new Priority: normal| Milestone: Not GHC Component: libraries/base|Version: Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = Not GHC -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2717#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2718: Building ghc-6.8.3 with ghc-6.2.2 failed on Red Hat 7.3 machine
#2718: Building ghc-6.8.3 with ghc-6.2.2 failed on Red Hat 7.3 machine --+- Reporter: jputcu| Owner: Type: bug | Status: closed Priority: normal| Milestone: Component: Build System |Version: 6.8.3 Severity: blocker | Resolution: invalid Keywords:| Difficulty: Unknown Testcase:| Architecture: x86 Os: Linux | --+- Changes (by igloo): * status: new = closed * difficulty: = Unknown * resolution: = invalid Comment: Only = 6.4.2 is supported for building 6.8.3, sorry. You should be able to build that with 6.2.2. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2718#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2720: eyeball/inline1 still isn't optimised with -fno-method-sharing
#2720: eyeball/inline1 still isn't optimised with -fno-method-sharing --+- Reporter: rl| Owner: Type: run-time performance bug | Status: new Priority: normal| Milestone: 6.10 branch Component: Compiler |Version: 6.10.1 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.10 branch -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2720#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2721: Newtype deriving doesn't work with type families
#2721: Newtype deriving doesn't work with type families --+- Reporter: rl| Owner: Type: bug | Status: new Priority: normal| Milestone: 6.10.2 Component: Compiler |Version: 6.10.1 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.10.2 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2721#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2722: loop when compiling with -O option with ghc-6.10.0.20081019
#2722: loop when compiling with -O option with ghc-6.10.0.20081019 ---+ Reporter: uwe| Owner: Type: bug| Status: new Priority: high | Milestone: 6.10.1 Component: Compiler |Version: 6.10.1 Severity: normal | Resolution: Keywords: Optimization Loop | Difficulty: Unknown Testcase: | Architecture: x86 Os: Linux | ---+ Changes (by igloo): * priority: normal = high * difficulty: = Unknown * milestone: = 6.10.1 Comment: A tar archive would be very useful, thanks! -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2722#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2718: Building ghc-6.8.3 with ghc-6.2.2 failed on Red Hat 7.3 machine
#2718: Building ghc-6.8.3 with ghc-6.2.2 failed on Red Hat 7.3 machine --+- Reporter: jputcu| Owner: Type: bug | Status: closed Priority: normal| Milestone: Component: Build System |Version: 6.8.3 Severity: blocker | Resolution: invalid Keywords:| Difficulty: Unknown Testcase:| Architecture: x86 Os: Linux | --+- Comment (by jputcu): Two notes on that: 1) At the bottom of http://www.haskell.org/ghc/download_ghc_683.html, version 6.0 is mentioned as a requirement, this should then be corrected. 2) Can't the configure script be used to check correct versions of ghc. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2718#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2713: Fixities interact badly with TH under GHC 6.10.1 20081007
#2713: Fixities interact badly with TH under GHC 6.10.1 20081007 --+- Reporter: BenMoseley| Owner: igloo Type: merge | Status: new Priority: normal| Milestone: 6.10.1 Component: Template Haskell |Version: 6.10.1 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase: th/T2713 | Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by simonpj): * testcase: = th/T2713 * owner: = igloo * type: bug = merge Comment: OK. Fixed by {{{ Mon Oct 27 22:27:38 GMT Standard Time 2008 [EMAIL PROTECTED] * Fix Trac #2713: refactor and tidy up renaming of fixity decls }}} Pls merge Simon -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2713#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2725: Remove Hack in compiler/nativeGen/MachCodeGen.hs
#2725: Remove Hack in compiler/nativeGen/MachCodeGen.hs --+- Reporter: clemens | Owner: clemens Type: bug | Status: new Priority: normal| Milestone: 6.12 branch Component: Compiler (NCG)|Version: 6.11 Severity: minor | Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.12 branch Old description: Remove the hack around Line 3914 labeled with: -- HACK: On x86_64 binutils2.17 is only able to generate PC32 -- relocations, hence we only get 32-bit offsets in the jump -- table. As these offsets are always negative we need to properly -- sign extend them to 64-bit. This hack should be removed in -- conjunction with the hack in PprMach.hs/pprDataItem once -- binutils 2.17 is standard. This bug is intended for house keeping. New description: Remove the hack around Line 3914 labeled with: {{{ -- HACK: On x86_64 binutils2.17 is only able to generate PC32 -- relocations, hence we only get 32-bit offsets in the jump -- table. As these offsets are always negative we need to properly -- sign extend them to 64-bit. This hack should be removed in -- conjunction with the hack in PprMach.hs/pprDataItem once -- binutils 2.17 is standard. }}} This bug is intended for house keeping. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2725#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2723: Unnecessary warning for record wildcards
#2723: Unnecessary warning for record wildcards --+- Reporter: judah | Owner: Type: bug | Status: new Priority: normal| Milestone: 6.10 branch Component: Compiler |Version: 6.8.3 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.10 branch -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2723#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
[GHC] #2727: DiffArray performance unusable for advertized purpose
#2727: DiffArray performance unusable for advertized purpose -+-- Reporter: claus | Owner: Type: run-time performance bug | Status: new Priority: normal| Component: libraries (other) Version: 6.11 |Severity: normal Keywords:|Testcase: Architecture: Unknown/Multiple | Os: Unknown/Multiple -+-- (cf. this [http://www.haskell.org/pipermail/glasgow-haskell- users/2008-October/015851.html ghc-users thread]) `Data.Array.Diff.DiffArray` is unusably slow. Sometimes even `Data.Array.Array` is faster in single-threaded use, defeating the purpose. The attached code tries to demonstrate the issue, if I got the single-threadedness via `$!` right (default compilation `ghc --make SlowDiffArray.hs` gives `Array`, build with `-DUseDiff` to get `DiffArray`). As I happened to have some older ghcs around, I tried those as well, and it seems the issue got worse around 6.8.3 (`SlowDiffArrayA-version`: Array; `SlowDiffArrayDA-version`: DiffArray): {{{ $ for i in *.exe ; do echo $i; time ./$i; done SlowDiffArrayA-61120081004.exe 9990001 real0m0.307s user0m0.015s sys 0m0.015s SlowDiffArrayA-641.exe 9990001 real0m0.261s user0m0.030s sys 0m0.000s SlowDiffArrayA-661.exe 9990001 real0m0.260s user0m0.015s sys 0m0.000s SlowDiffArrayA-683.exe 9990001 real0m0.232s user0m0.015s sys 0m0.000s SlowDiffArrayDA-61120081004.exe 9990001 real0m12.932s user0m0.031s sys 0m0.000s SlowDiffArrayDA-641.exe 9990001 real0m7.114s user0m0.015s sys 0m0.016s SlowDiffArrayDA-661.exe 9990001 real0m5.774s user0m0.015s sys 0m0.015s SlowDiffArrayDA-683.exe 9990001 real0m12.814s user0m0.015s sys 0m0.000s }}} (measured on Pentium M 760, 2GHz, Windows XP) [the majority of the issue probably lies in the `DiffArray` implementation, hence component `libraries`, but it seems that compiler and runtime system also play a role] -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2727 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2727: DiffArray performance unusable for advertized purpose
#2727: DiffArray performance unusable for advertized purpose --+- Reporter: claus | Owner: Type: run-time performance bug | Status: new Priority: normal| Milestone: 6.12 branch Component: libraries (other) |Version: 6.11 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown/Multiple Os: Unknown/Multiple | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.12 branch Comment: Thanks for the report and testcase! -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2727#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs