June 2015 - ghc-tickets

[GHC] #10175: User's Guide 7.4.4 ExplicitTypeOperators typo
by GHC 12 Jun '15

12 Jun '15

#10175: User's Guide 7.4.4 ExplicitTypeOperators typo -------------------------------------+------------------------------------- Reporter: Shou | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: | Version: 7.8.4 Documentation | Operating System: Unknown/Multiple Keywords: typo | Type of failure: None/Unknown extension | Blocked By: Architecture: | Related Tickets: Unknown/Multiple | Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- > There is now some potential ambiguity in import and export lists; for example if you write import M( (+) ) do you mean the function (+) or the type constructor (+)? The default is the former, but with -XExplicitNamespaces (which is implied by -XExplicitTypeOperators) GHC allows you to specify the latter by preceding it with the keyword type, thus: [...] GHC lists no extension `-XExplicitTypeOperators`, so it is assumed to be a mistake intended to be `-XTypeOperators`. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10175> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7401: Can't derive instance for Eq when datatype has no constructor, while it is trivial do do so.
by GHC 12 Jun '15

12 Jun '15

#7401: Can't derive instance for Eq when datatype has no constructor, while it is trivial do do so. -------------------------------------+------------------------------------- Reporter: jpbernardy | Owner: osa1 Type: feature request | Status: new Priority: normal | Milestone: 7.12.1 Component: Compiler | Version: 7.6.1 Resolution: | Keywords: deriving, Operating System: Unknown/Multiple | newcomer Type of failure: GHC rejects | Architecture: valid program | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: Phab:D978 -------------------------------------+------------------------------------- Changes (by thomie): * owner: => osa1 * differential: => Phab:D978 -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7401#comment:24> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #4931: hsc2hs emits invalid OPTIONS_GHC pragmas
by GHC 12 Jun '15

12 Jun '15

#4931: hsc2hs emits invalid OPTIONS_GHC pragmas -------------------------------------+------------------------------------- Reporter: awson | Owner: Type: bug | Status: new Priority: low | Milestone: 7.12.1 Component: hsc2hs | Version: 7.0.1 Resolution: | Keywords: newcomer Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by thomie): peddle: did you make any progress with this ticket? -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/4931#comment:13> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #1574: Broken link testing
by GHC 12 Jun '15

12 Jun '15

#1574: Broken link testing -------------------------------------+------------------------------------- Reporter: iampure@… | Owner: Type: feature request | Status: new Priority: lowest | Milestone: 7.12.1 Component: Documentation | Version: 6.6.1 Resolution: | Keywords: newcomer Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by thomie): * keywords: => newcomer -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/1574#comment:21> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #10497: Misc bugs with User Guide
by GHC 12 Jun '15

12 Jun '15

#10497: Misc bugs with User Guide -------------------------------------+------------------------------------- Reporter: Rufflewind | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: | Version: 7.10.1 Documentation | Operating System: Unknown/Multiple Keywords: | Type of failure: Documentation Architecture: | bug Unknown/Multiple | Blocked By: Test Case: | Related Tickets: Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- In https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/prof- heap.html the image appears to be missing (it seems to be missing a `.png` extension). In https://downloads.haskell.org/~ghc/latest/docs/html/users_guide/hp2ps.html the use of `-seaside` is suggested but the version of `gv` I have (3.7.4) only supports `-orientation=seaside`. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10497> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7371: Supporting old GHC versions in our libraries
by GHC 12 Jun '15

12 Jun '15

#7371: Supporting old GHC versions in our libraries -------------------------------------+------------------------------------- Reporter: igloo | Owner: Type: task | Status: closed Priority: normal | Milestone: 7.12.1 Component: Build System | Version: 7.6.1 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by thomie): * status: new => closed * resolution: => fixed Comment: Not a GHC task. But library maintainers do this by using Travis to test their library with several versions of GHC. See for example: https://github.com/haskell/filepath/blob/master/.travis.yml Phabricator is also configured to be 2 generations older than HEAD. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7371#comment:4> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #1009: GHC Performance Index
by GHC 12 Jun '15

12 Jun '15

#1009: GHC Performance Index -------------------------------------+------------------------------------- Reporter: simonmar | Owner: Type: task | Status: closed Priority: normal | Milestone: 7.12.1 Component: Build System | Version: 6.6 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: N/A Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by thomie): * status: new => closed * failure: => None/Unknown * resolution: => fixed * milestone: ⊥ => 7.12.1 Comment: I think we have this now, thanks to Joachim: https://perf.haskell.org/ghc/ Setting are in this file: https://github.com/nomeata/gipeda/blob/master/ghc/settings.yaml -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/1009#comment:4> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #960: Lexical call site string
by GHC 12 Jun '15

12 Jun '15

#960: Lexical call site string -------------------------------------+------------------------------------- Reporter: paul@… | Owner: Type: feature request | Status: closed Priority: normal | Milestone: ⊥ Component: Compiler | Version: 6.6 Resolution: worksforme | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: N/A Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by thomie): * status: new => closed * resolution: => worksforme -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/960#comment:19> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7305: T5975a is broken on Windows
by GHC 12 Jun '15

12 Jun '15

#7305: T5975a is broken on Windows -------------------------------------+------------------------------------- Reporter: simonmar | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.12.1 Component: Test Suite | Version: 7.6.1 Resolution: | Keywords: newcomer Operating System: Windows | Architecture: Type of failure: None/Unknown | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by thomie): * cc: gintas (removed) * keywords: => newcomer -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7305#comment:8> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #4440: time004 fails depending on the date
by GHC 12 Jun '15

12 Jun '15

#4440: time004 fails depending on the date -------------------------------------+------------------------------------- Reporter: | Owner: daniel.is.fischer | Status: closed Type: bug | Milestone: 7.12.1 Priority: low | Version: 7.1 Component: Test Suite | Keywords: Resolution: wontfix | Architecture: Operating System: Unknown/Multiple | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by thomie): * status: new => closed * resolution: => wontfix Comment: `old-time` has been removed from the GHC tree in 86dda8f7adb887eb376a938dd48780e503b53a08 and 6efe5729252ea50843e1b04e21c7a3e1769a3434. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/4440#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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