January 2014 - ghc-tickets

Re: [GHC] #851: Incomplete-pattern checking for n+k patterns is not implemented
by GHC 12 Jan '14

12 Jan '14

#851: Incomplete-pattern checking for n+k patterns is not implemented -------------------------------------+--------------------------------- Reporter: simonpj | Owner: Type: bug | Status: closed Priority: low | Milestone: _|_ Component: Compiler | Version: 6.4.2 Resolution: wontfix | Keywords: warnings Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: ds061 | -------------------------------------+--------------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"58352225f6808b918f7f41ac8596712e68fcf23a/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="58352225f6808b918f7f41ac8596712e68fcf23a" Add test ds061 for trac #851 (incomplete pattern warnings wrong with n+k pats) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/851#comment:6> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #816: Weird fundep behavior (with -fallow-undecidable-instances)
by GHC 12 Jan '14

12 Jan '14

#816: Weird fundep behavior (with -fallow-undecidable-instances) -------------------------------------------------+------------------------- Reporter: nibro | Owner: Type: bug | Status: new Priority: normal | Milestone: _|_ Component: Compiler (Type checker) | Version: 6.4.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Test Case: | Difficulty: Unknown typecheck/should_compile/tc216, indexed- | Blocked By: types/should_compile/Gentle | Blocking: | -------------------------------------------------+------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"9218ce88678ebb16913fbc32462bdb57f7774799/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="9218ce88678ebb16913fbc32462bdb57f7774799" Add test tc216 for trac #816 (fundep undecidable-instances typechecking loop) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/816#comment:14> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #810: GHC complains about missing instance in conjunction with GADTs
by GHC 12 Jan '14

12 Jan '14

#810: GHC complains about missing instance in conjunction with GADTs -------------------------------+------------------------ Reporter: wolfgang@… | Owner: simonpj Type: bug | Status: closed Priority: normal | Milestone: 6.8.1 Component: Compiler | Version: 6.4.1 Resolution: fixed | Keywords: Operating System: Linux | Architecture: x86 Difficulty: Unknown | Test Case: gadt20 -------------------------------+------------------------ Comment (by Ian Lynagh <igloo@…>): In [changeset:"5a6c7d62ae6fe2f264b8734f91bd75c58c56600e/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="5a6c7d62ae6fe2f264b8734f91bd75c58c56600e" Add test gadt20 for trac #810 (GHC fails to find GADT instances) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/810#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #719: error messages are too long sometimes
by GHC 12 Jan '14

12 Jan '14

#719: error messages are too long sometimes --------------------------------------------+------------------------------ Reporter: simonmar | Owner: Type: bug | Status: closed Priority: low | Milestone: Component: Compiler | Version: 6.4.1 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Difficulty: Easy (less than 1 hour) | Unknown/Multiple | Test Case: tcfail168 --------------------------------------------+------------------------------ Comment (by Ian Lynagh <igloo@…>): In [changeset:"20c2f57dd6da7177ac7b99eeccef5c27b150beda/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="20c2f57dd6da7177ac7b99eeccef5c27b150beda" Add test tcfail168 for trac #719 (error messages are too long sometimes) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/719#comment:5> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #781: GHCi on x86_64, cannot link to static data in shared libs
by GHC 12 Jan '14

12 Jan '14

#781: GHCi on x86_64, cannot link to static data in shared libs -------------------------------------+---------------------------------- Reporter: guest | Owner: Type: bug | Status: new Priority: high | Milestone: 7.8.1 Component: Compiler | Version: 6.5 Resolution: | Keywords: getEnvironment Operating System: Linux | Architecture: x86_64 (amd64) Type of failure: GHCi crash | Difficulty: Unknown Test Case: getEnvironment01 | Blocked By: 3658 Blocking: | Related Tickets: -------------------------------------+---------------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"d64c1b96fb7e6778c421fe4b2d5ee3a5cc433e98/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="d64c1b96fb7e6778c421fe4b2d5ee3a5cc433e98" Add test getEnvironment01 for trac #781 (check getEnvironment doesn't break) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/781#comment:25> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #629: IO library locking doesn't count readers
by GHC 12 Jan '14

12 Jan '14

#629: IO library locking doesn't count readers -------------------------------------+--------------------------------- Reporter: simonmar | Owner: simonmar Type: bug | Status: closed Priority: lowest | Milestone: 6.8.3 Component: Compiler | Version: 6.4.1 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Difficulty: Unknown | Test Case: countReaders001 -------------------------------------+--------------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"10db1142747ca19617574d2880f9fb16de33be0e/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="10db1142747ca19617574d2880f9fb16de33be0e" Add test countReaders001 for trac #629 (file locking doesn't count readers) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/629#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #552: GHCi :m doesn't restore default decl
by GHC 12 Jan '14

12 Jan '14

#552: GHCi :m doesn't restore default decl -------------------------------------+--------------------------------- Reporter: simonpj | Owner: Type: bug | Status: new Priority: lowest | Milestone: _|_ Component: GHCi | Version: 5.0 Resolution: None | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Difficulty: Unknown | Test Case: ghci016 -------------------------------------+--------------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"62a700a293b1003f3f6d18630846692cedbdb9ca/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="62a700a293b1003f3f6d18630846692cedbdb9ca" Add test ghci016 for trac #552 (ghci doesn't handle defaults correctly). }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/552#comment:7> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #481: Recompilation check fails for TH
by GHC 12 Jan '14

12 Jan '14

#481: Recompilation check fails for TH ------------------------------------------------+-------------------------- Reporter: simonpj | Owner: simonmar Type: bug | Status: closed Priority: normal | Milestone: 7.2.1 Component: Template Haskell | Version: 6.4.1 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect result at runtime | Unknown/Multiple Test Case: TH_recompile | Difficulty: Unknown Blocking: | Blocked By: ------------------------------------------------+-------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"27d0701d92b71c29f5260998d7579e60611ef87d/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="27d0701d92b71c29f5260998d7579e60611ef87d" Add test TH_recompile for trac #481 (Recompilation check fails for TH) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/481#comment:14> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #414: GHC does not eforce that Main exports main
by GHC 12 Jan '14

12 Jan '14

#414: GHC does not eforce that Main exports main -------------------------------------+--------------------------------- Reporter: simonpj | Owner: igloo Type: merge | Status: closed Priority: lowest | Milestone: 6.12.2 Component: Compiler | Version: 6.10.4 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: mod174 | -------------------------------------+--------------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"5a54c38e846dd4774b0a0cf285d12b353bfcb864/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="5a54c38e846dd4774b0a0cf285d12b353bfcb864" Add test mod174 for trac #414 (GHC does not enforce that Main exports main) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/414#comment:12> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #366: incomplete patterns and GADT
by GHC 12 Jan '14

12 Jan '14

#366: incomplete patterns and GADT -------------------------+------------------------------------------------- Reporter: | Owner: nobody | Status: closed Type: | Milestone: _|_ feature request | Version: None Priority: | Keywords: normal | Architecture: Unknown/Multiple Component: | Test Case: tc215, Compiler | deSugar/should_compile/GadtOverlap Resolution: | fixed | Operating System: | Unknown/Multiple | Difficulty: | Unknown | -------------------------+------------------------------------------------- Comment (by Ian Lynagh <igloo@…>): In [changeset:"81ea2c04dd97f12297d01aa4e2dc338b9346f38a/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="81ea2c04dd97f12297d01aa4e2dc338b9346f38a" Tests for trac #366 (incomplete pattern warnings and GADTs) }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/366#comment:10> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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