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[GHC] #10768: Location information of LHsModule is incorrect
by GHC 13 Aug '15

13 Aug '15

#10768: Location information of LHsModule is incorrect -------------------------------------+------------------------------------- Reporter: bgamari | Owner: Type: bug | Status: new Priority: low | Milestone: Component: Compiler | Version: 7.10.2 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: Incorrect Unknown/Multiple | warning at compile-time Test Case: | Blocked By: Blocking: | Related Tickets: #597 Differential Revisions: | -------------------------------------+------------------------------------- The location assigned by the parser to `LHsModule`s is incorrect: it is a point span at (1,0) rather then a span encompassing the entire file. This was taken from #597, which also included a number of other similar issues, all of which are now resolved. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10768> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #9218: Upgrade the version of MinGW shipped with GHC
by GHC 13 Aug '15

13 Aug '15

#9218: Upgrade the version of MinGW shipped with GHC ------------------------------------+--------------------------------- Reporter: komadori | Owner: komadori Type: task | Status: new Priority: normal | Milestone: 7.10.1 Component: Build System | Version: 7.8.2 Keywords: | Operating System: Windows Architecture: Unknown/Multiple | Type of failure: None/Unknown Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #3390 | ------------------------------------+--------------------------------- The Windows binary distribution of GHC incorporates a version of MinGW which has not been updated for several releases and is now out-of-date. It should be upgraded. The previous time this was done appears to correlate with ticket #3390. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9218> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #3712: Implement -dynamic-lib option
by GHC 13 Aug '15

13 Aug '15

#3712: Implement -dynamic-lib option -------------------------------------+------------------------------------- Reporter: simonmar | Owner: Type: task | Status: closed Priority: low | Milestone: 7.12.1 Component: Compiler | Version: 6.12.1 RC1 Resolution: wontfix | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by simonmar): * status: new => closed * resolution: => wontfix Comment: We probably don't need this; most people use Cabal which knows what to do. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/3712#comment:10> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #1687: A faster (^)-function.
by GHC 13 Aug '15

13 Aug '15

#1687: A faster (^)-function. -------------------------------------+------------------------------------- Reporter: moonlite@… | Owner: Type: bug | Status: new Priority: normal | Milestone: ⊥ Component: Prelude | Version: 6.6.1 Resolution: | Keywords: Operating System: Linux | Architecture: x86 Type of failure: Runtime | Test Case: performance bug | Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by hvr): Replying to [comment:16 bgamari]: > hvr, what do you think about this? Perhaps integer_gmp could wrap `mpz_pow_ui`? You may notice that I had actually `mpz_pow_ui` wrapped earlier for 0.5.1, see http://hackage.haskell.org/package/integer-gmp-0.5.1.0/docs/GHC-Integer- GMP-Internals.html#g:3 but I had to drop it again for `integer-gmp-1.0` because there's no easy way to predict how large the result will be. But I wanted to revisit this at some later point. It's possible to wrap `mpz_pow_ui` but it requires to have GMP allocate the buffer, and then copy it over into the final `ByteArray#`. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/1687#comment:17> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #9014: GHC 7.8.2 Win64 tarball includes gfortran/gcj/python
by GHC 13 Aug '15

13 Aug '15

#9014: GHC 7.8.2 Win64 tarball includes gfortran/gcj/python -------------------------------------------+---------------------------- Reporter: refold | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler (Type checker) | Version: 7.8.2 Keywords: | Operating System: Windows Architecture: x86_64 (amd64) | Type of failure: Other Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | -------------------------------------------+---------------------------- The released Windows 64 tarball available at https://www.haskell.org/ghc/dist/7.8.2/ghc-7.8.2-x86_64-unknown- mingw32.tar.xz includes the following under `mingw/bin`: * gfortran * gcj * python27.dll * The whole Python 2.7 standard library (`mingw/bin/lib`) These files have probably been included by mistake. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9014> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #1687: A faster (^)-function.
by GHC 12 Aug '15

12 Aug '15

#1687: A faster (^)-function. -------------------------------------+------------------------------------- Reporter: moonlite@… | Owner: Type: bug | Status: new Priority: normal | Milestone: ⊥ Component: Prelude | Version: 6.6.1 Resolution: | Keywords: Operating System: Linux | Architecture: x86 Type of failure: Runtime | Test Case: performance bug | Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by bgamari): * cc: hvr (added) Comment: hvr, what do you think about this? Perhaps integer_gmp could wrap `mpz_pow_ui`? -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/1687#comment:16> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #624: Program location for thread error messages
by GHC 12 Aug '15

12 Aug '15

#624: Program location for thread error messages -------------------------------------+------------------------------------- Reporter: chak | Owner: Type: task | Status: new Priority: normal | Milestone: 7.12.1 Component: Compiler | Version: None Resolution: None | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by gridaphobe): * cc: gridaphobe (added) -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/624#comment:11> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #624: Program location for thread error messages
by GHC 12 Aug '15

12 Aug '15

#624: Program location for thread error messages -------------------------------------+------------------------------------- Reporter: chak | Owner: Type: task | Status: new Priority: normal | Milestone: 7.12.1 Component: Compiler | Version: None Resolution: None | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by bgamari): * milestone: ⊥ => 7.12.1 Comment: It seems like we have the pieces in place to address this in 7.12. Milestoning appropriately There are a few questions that remain, however, * What sort of stack trace should the exception carry? At the moment we have a number of source location representations scattered about `base` (which will hopefully soon be cleaned up; see #10068) * Do we want backtraces to be enabled by default? -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/624#comment:10> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #3712: Implement -dynamic-lib option
by GHC 12 Aug '15

12 Aug '15

#3712: Implement -dynamic-lib option -------------------------------------+------------------------------------- Reporter: simonmar | Owner: Type: task | Status: new Priority: low | Milestone: 7.12.1 Component: Compiler | Version: 6.12.1 RC1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by bgamari): Simon, do you intend on picking this up? -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/3712#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #3704: Using -shared without -dynamic should be rejected on linux
by GHC 12 Aug '15

12 Aug '15

#3704: Using -shared without -dynamic should be rejected on linux -------------------------------------+------------------------------------- Reporter: asuffield | Owner: Type: bug | Status: closed Priority: low | Milestone: 7.12.1 Component: Compiler | Version: Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by bgamari): Actually it appears that it is not yet available (see #3712) but there isn't really a clear course of action on this bug otherwise so I'm going to leave this closed. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/3704#comment:15> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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