February 2013 - ghc-tickets

Re: [GHC] #7353: Make system IO interruptible on Windows
by GHC 04 Feb '13

04 Feb '13

#7353: Make system IO interruptible on Windows ---------------------------------+------------------------------------------ Reporter: joeyadams | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.8.1 Component: libraries/base | Version: 7.6.1 Keywords: | Os: Windows Architecture: Unknown/Multiple | Failure: Incorrect result at runtime Difficulty: Unknown | Testcase: Blockedby: | Blocking: Related: | ---------------------------------+------------------------------------------ Comment(by simonmar): @joeyadams: is your current implementation fast enough for your needs? Is there any way to make it available for people to try and/or work on separately, perhaps as a standalone package? -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7353#comment:12> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #2548: validate should continue if it sees warnings or haddock failures
by GHC 04 Feb '13

04 Feb '13

#2548: validate should continue if it sees warnings or haddock failures -------------------------------+-------------------------------------------- Reporter: igloo | Owner: Type: feature request | Status: closed Priority: lowest | Milestone: 7.6.2 Component: Build System | Version: 6.8.3 Resolution: wontfix | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Difficulty: Unknown Testcase: | Blockedby: Blocking: | Related: -------------------------------+-------------------------------------------- Changes (by simonmar): * status: new => closed * resolution: => wontfix Comment: Not fixed, but IMO I don't think we want this. Right now if there's a warning you have to fix it right away, but changing it into a gently nudge at the end might give us the same problem we have with testsuite failures - it's too easy to ignore them and push anyway. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2548#comment:12> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7046: Simplifier failing to unbox join point
by GHC 04 Feb '13

04 Feb '13

#7046: Simplifier failing to unbox join point ---------------------------------+------------------------------------------ Reporter: simonpj | Owner: simonpj Type: bug | Status: new Priority: high | Milestone: 7.8.1 Component: Compiler | Version: Keywords: | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: None/Unknown Difficulty: Unknown | Testcase: perf/should_run/T5113 Blockedby: | Blocking: Related: | ---------------------------------+------------------------------------------ Changes (by simonmar): * milestone: 7.6.2 => 7.8.1 -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7046#comment:5> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #5666: Can't use writeFile to write unicode characters.
by GHC 03 Feb '13

03 Feb '13

#5666: Can't use writeFile to write unicode characters. --------------------------------+------------------------------------------- Reporter: tsou | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.6.2 Component: libraries (other) | Version: 7.4.2 Resolution: | Keywords: unicode writeFile Os: OpenBSD | Architecture: x86_64 (amd64) Failure: Runtime crash | Difficulty: Unknown Testcase: | Blockedby: Blocking: | Related: --------------------------------+------------------------------------------- Changes (by tsou): * keywords: => unicode writeFile * status: closed => new * version: 7.0.4 => 7.4.2 * resolution: worksforme => Comment: > What exactly do you mean by 'the "locale" environmental variables'? I meant LANG and LC_ALL, etc. > Also, do you have a "locale" program? > If so, what is the output when you run it? There's no locale program. Only a setlocale(3) function.. http://www.openbsd.org/cgi- bin/man.cgi?query=setlocale&apropos=0&sektion=0&manpath=OpenBSD+Current&arch=i386&format=html Usually, applications (for example tmux, mutt, etc.) that may need to output unicode characters, understand the locale by reading those enviromental variables I mentioned above. I thought it would work like that with haskell, but I was wrong. Let me know if you need anything else. Thanks! -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5666#comment:4> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7458: ghc panic
by GHC 03 Feb '13

03 Feb '13

#7458: ghc panic ---------------------------------+------------------------------------------ Reporter: timsears | Owner: Type: bug | Status: closed Priority: normal | Milestone: Component: Compiler | Version: 7.4.1 Resolution: invalid | Keywords: Os: Linux | Architecture: x86 Failure: Compile-time crash | Difficulty: Unknown Testcase: | Blockedby: Blocking: | Related: ---------------------------------+------------------------------------------ Changes (by igloo): * status: infoneeded => closed * resolution: => invalid Comment: No testcase, so closing. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7458#comment:5> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7458: ghc panic
by GHC 03 Feb '13

03 Feb '13

#7458: ghc panic -------------------------+-------------------------------------------------- Reporter: timsears | Owner: Type: bug | Status: infoneeded Priority: normal | Milestone: Component: Compiler | Version: 7.4.1 Keywords: | Os: Linux Architecture: x86 | Failure: Compile-time crash Difficulty: Unknown | Testcase: Blockedby: | Blocking: Related: | -------------------------+-------------------------------------------------- Description changed by igloo: Old description: > As ghc requested I am reporting this... > All I can say right now is that I am tracking down a bug involving > overlapping instances. > > ghc: panic! (the 'impossible' happened) > (GHC version 7.4.1 for i386-unknown-linu > tcTyVarDetails > ( t{tv acw0} [tv] :: ghc-prim:GHC.Prim.*{(w) tc 34d} ) > > Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug New description: As ghc requested I am reporting this... All I can say right now is that I am tracking down a bug involving overlapping instances. {{{ ghc: panic! (the 'impossible' happened) (GHC version 7.4.1 for i386-unknown-linu tcTyVarDetails ( t{tv acw0} [tv] :: ghc-prim:GHC.Prim.*{(w) tc 34d} ) Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug }}} -- -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7458#comment:4> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7344: 64-bit and 32-bit binaries compiled with '-static' gets 'SIGKILL'ed (after many 'SIGVTALRM's and lots of memory consumption)
by GHC 03 Feb '13

03 Feb '13

#7344: 64-bit and 32-bit binaries compiled with '-static' gets 'SIGKILL'ed (after many 'SIGVTALRM's and lots of memory consumption) -----------------------------+---------------------------------------------- Reporter: cetinsert | Owner: Type: bug | Status: closed Priority: normal | Milestone: Component: Runtime System | Version: 7.4.1 Resolution: invalid | Keywords: Os: Linux | Architecture: x86_64 (amd64) Failure: None/Unknown | Difficulty: Unknown Testcase: | Blockedby: Blocking: | Related: -----------------------------+---------------------------------------------- Changes (by igloo): * status: infoneeded => closed * resolution: => invalid Comment: No response from submitter, so closing. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7344#comment:5> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #5680: Main thread does not respect stack size RTS options
by GHC 03 Feb '13

03 Feb '13

#5680: Main thread does not respect stack size RTS options ------------------------------------------+--------------------------------- Reporter: ravi_n | Owner: Type: bug | Status: closed Priority: normal | Milestone: 7.6.2 Component: Runtime System | Version: 7.2.1 Resolution: wontfix | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: Incorrect result at runtime | Difficulty: Unknown Testcase: | Blockedby: Blocking: | Related: ------------------------------------------+--------------------------------- Changes (by igloo): * status: infoneeded => closed * resolution: => wontfix Comment: No response from submitter, so closing. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5680#comment:5> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #5677: Allow the definition of extra functions in typeclass instances
by GHC 03 Feb '13

03 Feb '13

#5677: Allow the definition of extra functions in typeclass instances ----------------------------------------+----------------------------------- Reporter: FUZxxl | Owner: Type: feature request | Status: closed Priority: normal | Milestone: _|_ Component: Compiler | Version: 7.2.1 Resolution: wontfix | Keywords: instance typeclass extension Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: GHC rejects valid program | Difficulty: Unknown Testcase: | Blockedby: Blocking: | Related: ----------------------------------------+----------------------------------- Changes (by igloo): * status: infoneeded => closed * resolution: => wontfix Comment: No other support, so closing. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5677#comment:3> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #5666: Can't use writeFile to write unicode characters.
by GHC 03 Feb '13

03 Feb '13

#5666: Can't use writeFile to write unicode characters. --------------------------------+------------------------------------------- Reporter: tsou | Owner: Type: bug | Status: closed Priority: normal | Milestone: 7.6.2 Component: libraries (other) | Version: 7.0.4 Resolution: worksforme | Keywords: Os: OpenBSD | Architecture: x86_64 (amd64) Failure: Runtime crash | Difficulty: Unknown Testcase: | Blockedby: Blocking: | Related: --------------------------------+------------------------------------------- Changes (by igloo): * status: infoneeded => closed * resolution: => worksforme Comment: No response from submitter, so closing. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5666#comment:3> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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