October 2013 - ghc-tickets

Re: [GHC] #7667: Template Haskell fails to recognize type operator/function +
by GHC 17 Oct '13

17 Oct '13

#7667: Template Haskell fails to recognize type operator/function + ----------------------------------------------+---------------------------- Reporter: andygill | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.8.1 Component: Template Haskell | Version: 7.6.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects valid program | Unknown/Multiple Test Case: th/T7667 | Difficulty: Unknown Blocking: | Blocked By: | Related Tickets: ----------------------------------------------+---------------------------- Comment (by simonpj): OK with me -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7667#comment:10> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #8452: hp2ps manage does not document -c
by GHC 17 Oct '13

17 Oct '13

#8452: hp2ps manage does not document -c ------------------------------------+-------------------------------------- Reporter: nomeata | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Profiling | Version: 7.6.3 Keywords: | Operating System: Unknown/Multiple Architecture: Unknown/Multiple | Type of failure: Documentation bug Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | ------------------------------------+-------------------------------------- As reported at http://bugs.debian.org/726592, the manpage for hp2ps does not document the `-c` option; I’ll push a fix immediately. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8452> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7667: Template Haskell fails to recognize type operator/function +
by GHC 16 Oct '13

16 Oct '13

#7667: Template Haskell fails to recognize type operator/function + ----------------------------------------------+---------------------------- Reporter: andygill | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.8.1 Component: Template Haskell | Version: 7.6.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects valid program | Unknown/Multiple Test Case: th/T7667 | Difficulty: Unknown Blocking: | Blocked By: | Related Tickets: ----------------------------------------------+---------------------------- Changes (by goldfire): * status: closed => new * resolution: fixed => Comment: I would like to reinstate this check, having just spent several hours trying to track down a place where I had used `VarE` in some code where I should have used `ConE`. If the namespace check had been on, the error would have been very easy to spot. Instead, I just got "out of scope" errors for things that clearly ''were'' in scope. (Turned out, I had GHC looking in the wrong scope.) A smaller change than the one Simon proposed (that is, "remove the check") would be just to remove the requirement for colons at the beginning of a type symbol. Is there anything else that should be changed here? -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7667#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7633: Checkable "minimal complete definitions"
by GHC 15 Oct '13

15 Oct '13

#7633: Checkable "minimal complete definitions" -------------------------------------------------+------------------------- Reporter: shachaf | Owner: Type: feature request | twanvl Priority: normal | Status: Component: Compiler | closed Resolution: fixed | Milestone: 7.8.1 Operating System: Unknown/Multiple | Version: 7.6.1 Type of failure: None/Unknown | Keywords: Test Case: warnings/minimal/WarnMinimal | Architecture: Blocking: | Unknown/Multiple | Difficulty: | Unknown | Blocked By: | Related Tickets: #6028 -------------------------------------------------+------------------------- Changes (by monoidal): * status: patch => closed * resolution: => fixed Comment: Looks good, I have pushed it. Thanks for the patch. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7633#comment:49> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7633: Checkable "minimal complete definitions"
by GHC 15 Oct '13

15 Oct '13

#7633: Checkable "minimal complete definitions" -------------------------------------------------+------------------------- Reporter: shachaf | Owner: Type: feature request | twanvl Priority: normal | Status: patch Component: Compiler | Milestone: 7.8.1 Resolution: | Version: 7.6.1 Operating System: Unknown/Multiple | Keywords: Type of failure: None/Unknown | Architecture: Test Case: warnings/minimal/WarnMinimal | Unknown/Multiple Blocking: | Difficulty: | Unknown | Blocked By: | Related Tickets: #6028 -------------------------------------------------+------------------------- Comment (by Krzysztof Gogolewski <krz.gogolewski@…>): In [changeset:"332eba9d3ff63365818310767a1766370343dcb0/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="332eba9d3ff63365818310767a1766370343dcb0" Added comments to BooleanFormula to explain the expression simplifier. (#7633) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7633#comment:48> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7633: Checkable "minimal complete definitions"
by GHC 15 Oct '13

15 Oct '13

#7633: Checkable "minimal complete definitions" -------------------------------------------------+------------------------- Reporter: shachaf | Owner: Type: feature request | twanvl Priority: normal | Status: patch Component: Compiler | Milestone: 7.8.1 Resolution: | Version: 7.6.1 Operating System: Unknown/Multiple | Keywords: Type of failure: None/Unknown | Architecture: Test Case: warnings/minimal/WarnMinimal | Unknown/Multiple Blocking: | Difficulty: | Unknown | Blocked By: | Related Tickets: #6028 -------------------------------------------------+------------------------- Changes (by twanvl): * status: new => patch -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7633#comment:47> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7647: UNPACK polymorphic fields
by GHC 15 Oct '13

15 Oct '13

#7647: UNPACK polymorphic fields --------------------------------------------+------------------------------ Reporter: liyang | Owner: simonpj Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: Compiler | Version: 7.6.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Runtime performance bug | Unknown/Multiple Test Case: | Difficulty: Unknown Blocking: | Blocked By: | Related Tickets: 3990 --------------------------------------------+------------------------------ Changes (by bgamari): * cc: bgamari@… (added) * milestone: 7.8.1 => 7.10.1 Comment: Indeed this wouldn't be nice but clearly won't happen for 7.8.1. Punting to 7.10. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7647#comment:4> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7633: Checkable "minimal complete definitions"
by GHC 15 Oct '13

15 Oct '13

#7633: Checkable "minimal complete definitions" -------------------------------------------------+------------------------- Reporter: shachaf | Owner: Type: feature request | twanvl Priority: normal | Status: new Component: Compiler | Milestone: 7.8.1 Resolution: | Version: 7.6.1 Operating System: Unknown/Multiple | Keywords: Type of failure: None/Unknown | Architecture: Test Case: warnings/minimal/WarnMinimal | Unknown/Multiple Blocking: | Difficulty: | Unknown | Blocked By: | Related Tickets: #6028 -------------------------------------------------+------------------------- Changes (by simonpj): * owner: => twanvl -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7633#comment:46> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7633: Checkable "minimal complete definitions"
by GHC 15 Oct '13

15 Oct '13

#7633: Checkable "minimal complete definitions" -------------------------------------------------+------------------------- Reporter: shachaf | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.8.1 Component: Compiler | Version: 7.6.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Test Case: warnings/minimal/WarnMinimal | Difficulty: Blocking: | Unknown | Blocked By: | Related Tickets: #6028 -------------------------------------------------+------------------------- Changes (by monoidal): * status: patch => new Comment: As far as I can tell the only remaining work is adding comments to source code, as in comment:34 and comment:39. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7633#comment:45> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7667: Template Haskell fails to recognize type operator/function +
by GHC 15 Oct '13

15 Oct '13

#7667: Template Haskell fails to recognize type operator/function + ----------------------------------------------+---------------------------- Reporter: andygill | Owner: Type: bug | Status: closed Priority: normal | Milestone: 7.8.1 Component: Template Haskell | Version: 7.6.2 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects valid program | Unknown/Multiple Test Case: th/T7667 | Difficulty: Unknown Blocking: | Blocked By: | Related Tickets: ----------------------------------------------+---------------------------- Changes (by goldfire): * testcase: th/T667 => th/T7667 Comment: Thanks for validating! -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7667#comment:8> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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