January 2013 - ghc-tickets

[GHC] #7632: `./sync-all pull` fails in `libraries xhtml`
by GHC 01 Feb '13

01 Feb '13

#7632: `./sync-all pull` fails in `libraries xhtml` -----------------------------+---------------------------------------------- Reporter: morabbin | Owner: Type: bug | Status: new Priority: normal | Component: Build System Version: 7.6.1 | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: Other | Blockedby: Blocking: | Related: -----------------------------+---------------------------------------------- `./sync-all pull` fails in `libraries xhtml` {{{ == libraries/xhtml: running git pull You are not currently on a branch. Please specify which branch you want to merge with. See git-pull(1) for details. git pull <remote> <branch> git failed: 256 at ./sync-all line 176. }}} (On branch `master`.) -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7632> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #7591: CodeGen.Platform.hs not including ghcautoconf.h as it should, breaks ARMv5 compiler
by GHC 01 Feb '13

01 Feb '13

#7591: CodeGen.Platform.hs not including ghcautoconf.h as it should, breaks ARMv5 compiler --------------------------------+------------------------------------------- Reporter: StephenBlackheath | Owner: Type: bug | Status: new Priority: normal | Component: Compiler Version: 7.7 | Keywords: arm cross llvm Os: Unknown/Multiple | Architecture: arm Failure: Building GHC failed | Blockedby: Blocking: | Related: --------------------------------+------------------------------------------- MachRegs.h requires ghcautoconf.h to be included before it, because, in the case of ARM processors, it needs to know what ARM variant is being used. This patch fixes that in includes/CodeGen.Platform.hs, otherwise there is a mismatch between the compiler and llvm. Perhaps it needs to be made more robust by instead including ghcautoconf.h from MachRegs.h? Otherwise someone else could easily break it. I originally didn't do this, because it wasn't done anywhere else. Suggested fix attached. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7591> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #7607: getSymtabName:unknown known-key unique
by GHC 31 Jan '13

31 Jan '13

#7607: getSymtabName:unknown known-key unique -------------------------+-------------------------------------------------- Reporter: sheblar | Owner: Type: bug | Status: new Priority: normal | Component: Compiler Version: 7.6.1 | Keywords: Os: Linux | Architecture: x86_64 (amd64) Failure: None/Unknown | Blockedby: Blocking: | Related: -------------------------+-------------------------------------------------- On a freshly updated install of Archlinux x86_64, I ran makepkg -s on the following PKGBUILD: https://aur.archlinux.org/packages/pa/pandoc/PKGBUILD The build trace is as follows below: ➜ pandoc makepkg -s ==> Making package: pandoc 1.9.4.5-5 (Sat 19 Jan 00:38:49 GMT 2013) ==> Checking runtime dependencies... ==> Checking buildtime dependencies... ==> Retrieving Sources... -> Found pandoc-1.9.4.5-5-any.src.tar.xz -> Found pandoc-1.9.4.5-5-any.src.tar.xz.sig -> Found SRCBUILD ==> Validating source files with md5sums... pandoc-1.9.4.5-5-any.src.tar.xz ... Passed pandoc-1.9.4.5-5-any.src.tar.xz.sig ... Passed SRCBUILD ... Passed ==> Verifying source file signatures with gpg... pandoc-1.9.4.5-5-any.src.tar.xz ... FAILED (unknown public key 456032D717A4CD9C) ==> WARNING: Warnings have occurred while verifying the signatures. Please make sure you really trust them. ==> Extracting Sources... -> Extracting pandoc-1.9.4.5-5-any.src.tar.xz with bsdtar ==> Removing existing pkg/ directory... ==> Starting build()... -> Building base64-bytestring-1.0.0.0 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... In order, the following will be installed: base64-bytestring-1.0.0.0 (reinstall) Warning: Note that reinstalls are always dangerous. Continuing anyway... Configuring base64-bytestring-1.0.0.0... Building base64-bytestring-1.0.0.0... Preprocessing library base64-bytestring-1.0.0.0... In-place registering base64-bytestring-1.0.0.0... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/base64-bytestring-1.0.0.0/ghc-7.6.1 Registering base64-bytestring-1.0.0.0... Installed base64-bytestring-1.0.0.0 -> Building digest-0.0.1.2 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... In order, the following will be installed: digest-0.0.1.2 (reinstall) Warning: Note that reinstalls are always dangerous. Continuing anyway... Configuring digest-0.0.1.2... Building digest-0.0.1.2... Preprocessing library digest-0.0.1.2... In-place registering digest-0.0.1.2... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/digest-0.0.1.2/ghc-7.6.1 Registering digest-0.0.1.2... Installed digest-0.0.1.2 -> Building extensible-exceptions-0.1.1.4 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... In order, the following will be installed: extensible-exceptions-0.1.1.4 (reinstall) Warning: Note that reinstalls are always dangerous. Continuing anyway... Configuring extensible-exceptions-0.1.1.4... Building extensible-exceptions-0.1.1.4... Preprocessing library extensible-exceptions-0.1.1.4... [1 of 1] Compiling Control.Exception.Extensible ( Control/Exception/Extensible.hs, dist/build/Control/Exception/Extensible.o ) In-place registering extensible-exceptions-0.1.1.4... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/extensible- exceptions-0.1.1.4/ghc-7.6.1 Registering extensible-exceptions-0.1.1.4... Installed extensible-exceptions-0.1.1.4 -> Building file-embed-0.0.4.7 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring file-embed-0.0.4.7... Building file-embed-0.0.4.7... Preprocessing library file-embed-0.0.4.7... [1 of 1] Compiling Data.FileEmbed ( Data/FileEmbed.hs, dist/build/Data/FileEmbed.o ) In-place registering file-embed-0.0.4.7... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/file- embed-0.0.4.7/ghc-7.6.1 Registering file-embed-0.0.4.7... Installed file-embed-0.0.4.7 -> Building random-1.0.1.1 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring random-1.0.1.1... Building random-1.0.1.1... Preprocessing library random-1.0.1.1... [1 of 1] Compiling System.Random ( System/Random.hs, dist/build/System/Random.o ) In-place registering random-1.0.1.1... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/random-1.0.1.1/ghc-7.6.1 Registering random-1.0.1.1... Installed random-1.0.1.1 -> Building syb-0.3.7 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... In order, the following will be installed: syb-0.3.7 (reinstall) Warning: Note that reinstalls are always dangerous. Continuing anyway... [1 of 1] Compiling Main ( Setup.hs, dist/setup/Main.o ) Setup.hs:9:35: Warning: In the use of `runTests' (imported from Distribution.Simple, but defined in Distribution.Simple.UserHooks): Deprecated: "Please use the new testing interface instead!" Linking ./dist/setup/setup ... Configuring syb-0.3.7... Building syb-0.3.7... Preprocessing library syb-0.3.7... [ 1 of 16] Compiling Data.Generics.Basics ( src/Data/Generics/Basics.hs, dist/build/Data/Generics/Basics.o ) [ 2 of 16] Compiling Generics.SYB.Basics ( src/Generics/SYB/Basics.hs, dist/build/Generics/SYB/Basics.o ) [ 3 of 16] Compiling Data.Generics.Instances ( src/Data/Generics/Instances.hs, dist/build/Data/Generics/Instances.o ) [ 4 of 16] Compiling Generics.SYB.Instances ( src/Generics/SYB/Instances.hs, dist/build/Generics/SYB/Instances.o ) [ 5 of 16] Compiling Data.Generics.Aliases ( src/Data/Generics/Aliases.hs, dist/build/Data/Generics/Aliases.o ) [ 6 of 16] Compiling Data.Generics.Schemes ( src/Data/Generics/Schemes.hs, dist/build/Data/Generics/Schemes.o ) [ 7 of 16] Compiling Generics.SYB.Schemes ( src/Generics/SYB/Schemes.hs, dist/build/Generics/SYB/Schemes.o ) [ 8 of 16] Compiling Data.Generics.Text ( src/Data/Generics/Text.hs, dist/build/Data/Generics/Text.o ) [ 9 of 16] Compiling Generics.SYB.Text ( src/Generics/SYB/Text.hs, dist/build/Generics/SYB/Text.o ) [10 of 16] Compiling Data.Generics.Twins ( src/Data/Generics/Twins.hs, dist/build/Data/Generics/Twins.o ) [11 of 16] Compiling Generics.SYB.Twins ( src/Generics/SYB/Twins.hs, dist/build/Generics/SYB/Twins.o ) [12 of 16] Compiling Data.Generics.Builders ( src/Data/Generics/Builders.hs, dist/build/Data/Generics/Builders.o ) [13 of 16] Compiling Generics.SYB.Builders ( src/Generics/SYB/Builders.hs, dist/build/Generics/SYB/Builders.o ) [14 of 16] Compiling Generics.SYB.Aliases ( src/Generics/SYB/Aliases.hs, dist/build/Generics/SYB/Aliases.o ) [15 of 16] Compiling Data.Generics ( src/Data/Generics.hs, dist/build/Data/Generics.o ) [16 of 16] Compiling Generics.SYB ( src/Generics/SYB.hs, dist/build/Generics/SYB.o ) In-place registering syb-0.3.7... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/syb-0.3.7/ghc-7.6.1 Registering syb-0.3.7... Installed syb-0.3.7 -> Building hs-bibutils-4.15 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring hs-bibutils-4.15... Building hs-bibutils-4.15... Preprocessing library hs-bibutils-4.15... [1 of 1] Compiling Text.Bibutils ( dist/build/Text/Bibutils.hs, dist/build/Text/Bibutils.o ) In-place registering hs-bibutils-4.15... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/hs-bibutils-4.15/ghc-7.6.1 Registering hs-bibutils-4.15... Installed hs-bibutils-4.15 -> Building pandoc-types-1.9.1 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring pandoc-types-1.9.1... Building pandoc-types-1.9.1... Preprocessing library pandoc-types-1.9.1... [1 of 3] Compiling Text.Pandoc.Generic ( Text/Pandoc/Generic.hs, dist/build/Text/Pandoc/Generic.o ) [2 of 3] Compiling Text.Pandoc.Definition ( Text/Pandoc/Definition.hs, dist/build/Text/Pandoc/Definition.o ) [3 of 3] Compiling Text.Pandoc.Builder ( Text/Pandoc/Builder.hs, dist/build/Text/Pandoc/Builder.o ) In-place registering pandoc-types-1.9.1... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/pandoc- types-1.9.1/ghc-7.6.1 Registering pandoc-types-1.9.1... Installed pandoc-types-1.9.1 -> Building temporary-1.1.2.4 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring temporary-1.1.2.4... Building temporary-1.1.2.4... Preprocessing library temporary-1.1.2.4... [1 of 3] Compiling Distribution.Compat.Exception ( Distribution/Compat/Exception.hs, dist/build/Distribution/Compat/Exception.o ) [2 of 3] Compiling Distribution.Compat.TempFile ( Distribution/Compat/TempFile.hs, dist/build/Distribution/Compat/TempFile.o ) [3 of 3] Compiling System.IO.Temp ( System/IO/Temp.hs, dist/build/System/IO/Temp.o ) In-place registering temporary-1.1.2.4... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/temporary-1.1.2.4/ghc-7.6.1 Registering temporary-1.1.2.4... Installed temporary-1.1.2.4 -> Building text-0.11.2.3 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring text-0.11.2.3... Building text-0.11.2.3... Preprocessing library text-0.11.2.3... [ 1 of 39] Compiling Data.Text.Encoding.Utf32 ( Data/Text/Encoding/Utf32.hs, dist/build/Data/Text/Encoding/Utf32.o ) [ 2 of 39] Compiling Data.Text.Fusion.Size ( Data/Text/Fusion/Size.hs, dist/build/Data/Text/Fusion/Size.o ) [ 3 of 39] Compiling Data.Text.Lazy.Builder.RealFloat.Functions ( Data/Text/Lazy/Builder/RealFloat/Functions.hs, dist/build/Data/Text/Lazy/Builder/RealFloat/Functions.o ) [ 4 of 39] Compiling Data.Text.Fusion.Internal ( Data/Text/Fusion/Internal.hs, dist/build/Data/Text/Fusion/Internal.o ) [ 5 of 39] Compiling Data.Text.Fusion.CaseMapping ( Data/Text/Fusion/CaseMapping.hs, dist/build/Data/Text/Fusion/CaseMapping.o ) [ 6 of 39] Compiling Data.Text.Encoding.Error ( Data/Text/Encoding/Error.hs, dist/build/Data/Text/Encoding/Error.o ) [ 7 of 39] Compiling Data.Text.UnsafeShift ( Data/Text/UnsafeShift.hs, dist/build/Data/Text/UnsafeShift.o ) [ 8 of 39] Compiling Data.Text.Unsafe.Base ( Data/Text/Unsafe/Base.hs, dist/build/Data/Text/Unsafe/Base.o ) [ 9 of 39] Compiling Data.Text.Encoding.Utf16 ( Data/Text/Encoding/Utf16.hs, dist/build/Data/Text/Encoding/Utf16.o ) [10 of 39] Compiling Data.Text.Util ( Data/Text/Util.hs, dist/build/Data/Text/Util.o ) [11 of 39] Compiling Data.Text.Fusion.Common ( Data/Text/Fusion/Common.hs, dist/build/Data/Text/Fusion/Common.o ) [12 of 39] Compiling Data.Text.Array ( Data/Text/Array.hs, dist/build/Data/Text/Array.o ) [13 of 39] Compiling Data.Text.UnsafeChar ( Data/Text/UnsafeChar.hs, dist/build/Data/Text/UnsafeChar.o ) [14 of 39] Compiling Data.Text.Internal ( Data/Text/Internal.hs, dist/build/Data/Text/Internal.o ) [15 of 39] Compiling Data.Text.Unsafe ( Data/Text/Unsafe.hs, dist/build/Data/Text/Unsafe.o ) [16 of 39] Compiling Data.Text.Private ( Data/Text/Private.hs, dist/build/Data/Text/Private.o ) [17 of 39] Compiling Data.Text.Fusion ( Data/Text/Fusion.hs, dist/build/Data/Text/Fusion.o ) [18 of 39] Compiling Data.Text.Encoding.Utf8 ( Data/Text/Encoding/Utf8.hs, dist/build/Data/Text/Encoding/Utf8.o ) [19 of 39] Compiling Data.Text.Encoding.Fusion.Common ( Data/Text/Encoding/Fusion/Common.hs, dist/build/Data/Text/Encoding/Fusion/Common.o ) [20 of 39] Compiling Data.Text.Encoding.Fusion ( Data/Text/Encoding/Fusion.hs, dist/build/Data/Text/Encoding/Fusion.o ) [21 of 39] Compiling Data.Text.Lazy.Encoding.Fusion ( Data/Text/Lazy/Encoding/Fusion.hs, dist/build/Data/Text/Lazy/Encoding/Fusion.o ) [22 of 39] Compiling Data.Text.Encoding ( Data/Text/Encoding.hs, dist/build/Data/Text/Encoding.o ) [23 of 39] Compiling Data.Text.Search ( Data/Text/Search.hs, dist/build/Data/Text/Search.o ) [24 of 39] Compiling Data.Text.Foreign ( Data/Text/Foreign.hs, dist/build/Data/Text/Foreign.o ) [25 of 39] Compiling Data.Text ( Data/Text.hs, dist/build/Data/Text.o ) [26 of 39] Compiling Data.Text.IO.Internal ( Data/Text/IO/Internal.hs, dist/build/Data/Text/IO/Internal.o ) [27 of 39] Compiling Data.Text.IO ( Data/Text/IO.hs, dist/build/Data/Text/IO.o ) [28 of 39] Compiling Data.Text.Lazy.Internal ( Data/Text/Lazy/Internal.hs, dist/build/Data/Text/Lazy/Internal.o ) [29 of 39] Compiling Data.Text.Lazy.Fusion ( Data/Text/Lazy/Fusion.hs, dist/build/Data/Text/Lazy/Fusion.o ) [30 of 39] Compiling Data.Text.Lazy.Search ( Data/Text/Lazy/Search.hs, dist/build/Data/Text/Lazy/Search.o ) [31 of 39] Compiling Data.Text.Lazy ( Data/Text/Lazy.hs, dist/build/Data/Text/Lazy.o ) [32 of 39] Compiling Data.Text.Lazy.Read ( Data/Text/Lazy/Read.hs, dist/build/Data/Text/Lazy/Read.o ) [33 of 39] Compiling Data.Text.Lazy.IO ( Data/Text/Lazy/IO.hs, dist/build/Data/Text/Lazy/IO.o ) [34 of 39] Compiling Data.Text.Lazy.Builder ( Data/Text/Lazy/Builder.hs, dist/build/Data/Text/Lazy/Builder.o ) [35 of 39] Compiling Data.Text.Lazy.Builder.Functions ( Data/Text/Lazy/Builder/Functions.hs, dist/build/Data/Text/Lazy/Builder/Functions.o ) [36 of 39] Compiling Data.Text.Lazy.Builder.Int ( Data/Text/Lazy/Builder/Int.hs, dist/build/Data/Text/Lazy/Builder/Int.o ) [37 of 39] Compiling Data.Text.Lazy.Builder.RealFloat ( Data/Text/Lazy/Builder/RealFloat.hs, dist/build/Data/Text/Lazy/Builder/RealFloat.o ) [38 of 39] Compiling Data.Text.Lazy.Encoding ( Data/Text/Lazy/Encoding.hs, dist/build/Data/Text/Lazy/Encoding.o ) [39 of 39] Compiling Data.Text.Read ( Data/Text/Read.hs, dist/build/Data/Text/Read.o ) In-place registering text-0.11.2.3... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/text-0.11.2.3/ghc-7.6.1 Registering text-0.11.2.3... Installed text-0.11.2.3 -> Building blaze-builder-0.3.1.0 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring blaze-builder-0.3.1.0... Building blaze-builder-0.3.1.0... Preprocessing library blaze-builder-0.3.1.0... Blaze/ByteString/Builder/Int.hs:1:14: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/Word.hs:1:19: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/ByteString.hs:1:52: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/Char8.hs:2:14: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/HTTP.hs:1:63: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/Internal.hs:1:45: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/Internal/Write.hs:1:33: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/Internal/Types.hs:1:45: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/Internal/Buffer.hs:1:45: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect Blaze/ByteString/Builder/Internal/UncheckedShifts.hs:1:30: Warning: -XMonoPatBinds is deprecated: Experimental feature now removed; has no effect [ 1 of 13] Compiling Blaze.ByteString.Builder.Internal.Types ( Blaze/ByteString/Builder/Internal/Types.hs, dist/build/Blaze/ByteString/Builder/Internal/Types.o ) [ 2 of 13] Compiling Blaze.ByteString.Builder.Internal.Write ( Blaze/ByteString/Builder/Internal/Write.hs, dist/build/Blaze/ByteString/Builder/Internal/Write.o ) [ 3 of 13] Compiling Blaze.ByteString.Builder.Internal.Buffer ( Blaze/ByteString/Builder/Internal/Buffer.hs, dist/build/Blaze/ByteString/Builder/Internal/Buffer.o ) Blaze/ByteString/Builder/Internal/Buffer.hs:78:20: Warning: In the use of `unsafeForeignPtrToPtr' (imported from Foreign, but defined in Foreign.ForeignPtr): Deprecated: "Use Foreign.ForeignPtr.Unsafe.unsafeForeignPtrToPtr instead; This function will be removed in the next release" Blaze/ByteString/Builder/Internal/Buffer.hs:85:17: Warning: In the use of `unsafeForeignPtrToPtr' (imported from Foreign, but defined in Foreign.ForeignPtr): Deprecated: "Use Foreign.ForeignPtr.Unsafe.unsafeForeignPtrToPtr instead; This function will be removed in the next release" Blaze/ByteString/Builder/Internal/Buffer.hs:94:10: Warning: In the use of `unsafeForeignPtrToPtr' (imported from Foreign, but defined in Foreign.ForeignPtr): Deprecated: "Use Foreign.ForeignPtr.Unsafe.unsafeForeignPtrToPtr instead; This function will be removed in the next release" Blaze/ByteString/Builder/Internal/Buffer.hs:103:31: Warning: In the use of `unsafeForeignPtrToPtr' (imported from Foreign, but defined in Foreign.ForeignPtr): Deprecated: "Use Foreign.ForeignPtr.Unsafe.unsafeForeignPtrToPtr instead; This function will be removed in the next release" [ 4 of 13] Compiling Blaze.ByteString.Builder.Internal.UncheckedShifts ( Blaze/ByteString/Builder/Internal/UncheckedShifts.hs, dist/build/Blaze/ByteString/Builder/Internal/UncheckedShifts.o ) [ 5 of 13] Compiling Blaze.ByteString.Builder.Internal ( Blaze/ByteString/Builder/Internal.hs, dist/build/Blaze/ByteString/Builder/Internal.o ) Blaze/ByteString/Builder/Internal.hs:319:23: Warning: In the use of `unsafeForeignPtrToPtr' (imported from Foreign, but defined in Foreign.ForeignPtr): Deprecated: "Use Foreign.ForeignPtr.Unsafe.unsafeForeignPtrToPtr instead; This function will be removed in the next release" [ 6 of 13] Compiling Blaze.ByteString.Builder.Char.Utf8 ( Blaze/ByteString/Builder/Char/Utf8.hs, dist/build/Blaze/ByteString/Builder/Char/Utf8.o ) [ 7 of 13] Compiling Blaze.ByteString.Builder.ByteString ( Blaze/ByteString/Builder/ByteString.hs, dist/build/Blaze/ByteString/Builder/ByteString.o ) Blaze/ByteString/Builder/ByteString.hs:51:1: Warning: The qualified import of `Data.ByteString.Lazy.Internal' is redundant except perhaps to import instances from `Data.ByteString.Lazy.Internal' To import instances alone, use: import Data.ByteString.Lazy.Internal() Blaze/ByteString/Builder/ByteString.hs:122:11: Warning: In the use of `unsafeForeignPtrToPtr' (imported from Foreign, but defined in Foreign.ForeignPtr): Deprecated: "Use Foreign.ForeignPtr.Unsafe.unsafeForeignPtrToPtr instead; This function will be removed in the next release" Blaze/ByteString/Builder/ByteString.hs:124:12: Warning: In the use of `unsafeForeignPtrToPtr' (imported from Foreign, but defined in Foreign.ForeignPtr): Deprecated: "Use Foreign.ForeignPtr.Unsafe.unsafeForeignPtrToPtr instead; This function will be removed in the next release" [ 8 of 13] Compiling Blaze.ByteString.Builder.Word ( Blaze/ByteString/Builder/Word.hs, dist/build/Blaze/ByteString/Builder/Word.o ) [ 9 of 13] Compiling Blaze.ByteString.Builder.Char8 ( Blaze/ByteString/Builder/Char8.hs, dist/build/Blaze/ByteString/Builder/Char8.o ) [10 of 13] Compiling Blaze.ByteString.Builder.HTTP ( Blaze/ByteString/Builder/HTTP.hs, dist/build/Blaze/ByteString/Builder/HTTP.o ) [11 of 13] Compiling Blaze.ByteString.Builder.Int ( Blaze/ByteString/Builder/Int.hs, dist/build/Blaze/ByteString/Builder/Int.o ) [12 of 13] Compiling Blaze.ByteString.Builder ( Blaze/ByteString/Builder.hs, dist/build/Blaze/ByteString/Builder.o ) [13 of 13] Compiling Blaze.ByteString.Builder.Html.Utf8 ( Blaze/ByteString/Builder/Html/Utf8.hs, dist/build/Blaze/ByteString/Builder/Html/Utf8.o ) In-place registering blaze-builder-0.3.1.0... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/blaze- builder-0.3.1.0/ghc-7.6.1 Registering blaze-builder-0.3.1.0... Installed blaze-builder-0.3.1.0 -> Building blaze-markup-0.5.1.4 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring blaze-markup-0.5.1.4... Building blaze-markup-0.5.1.4... Preprocessing library blaze-markup-0.5.1.4... [1 of 6] Compiling Text.Blaze.Internal ( src/Text/Blaze/Internal.hs, dist/build/Text/Blaze/Internal.o ) [2 of 6] Compiling Text.Blaze.Renderer.String ( src/Text/Blaze/Renderer/String.hs, dist/build/Text/Blaze/Renderer/String.o ) [3 of 6] Compiling Text.Blaze.Renderer.Pretty ( src/Text/Blaze/Renderer/Pretty.hs, dist/build/Text/Blaze/Renderer/Pretty.o ) [4 of 6] Compiling Text.Blaze.Renderer.Text ( src/Text/Blaze/Renderer/Text.hs, dist/build/Text/Blaze/Renderer/Text.o ) [5 of 6] Compiling Text.Blaze.Renderer.Utf8 ( src/Text/Blaze/Renderer/Utf8.hs, dist/build/Text/Blaze/Renderer/Utf8.o ) [6 of 6] Compiling Text.Blaze ( src/Text/Blaze.hs, dist/build/Text/Blaze.o ) In-place registering blaze-markup-0.5.1.4... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/blaze- markup-0.5.1.4/ghc-7.6.1 Registering blaze-markup-0.5.1.4... Installed blaze-markup-0.5.1.4 -> Building blaze-html-0.5.1.3 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring blaze-html-0.5.1.3... Building blaze-html-0.5.1.3... Preprocessing library blaze-html-0.5.1.3... [ 1 of 21] Compiling Text.Blaze.XHtml5.Attributes ( src/Text/Blaze/XHtml5/Attributes.hs, dist/build/Text/Blaze/XHtml5/Attributes.o ) [ 2 of 21] Compiling Text.Blaze.XHtml1.Transitional.Attributes ( src/Text/Blaze/XHtml1/Transitional/Attributes.hs, dist/build/Text/Blaze/XHtml1/Transitional/Attributes.o ) [ 3 of 21] Compiling Text.Blaze.XHtml1.Strict.Attributes ( src/Text/Blaze/XHtml1/Strict/Attributes.hs, dist/build/Text/Blaze/XHtml1/Strict/Attributes.o ) [ 4 of 21] Compiling Text.Blaze.XHtml1.FrameSet.Attributes ( src/Text/Blaze/XHtml1/FrameSet/Attributes.hs, dist/build/Text/Blaze/XHtml1/FrameSet/Attributes.o ) [ 5 of 21] Compiling Text.Blaze.Html5.Attributes ( src/Text/Blaze/Html5/Attributes.hs, dist/build/Text/Blaze/Html5/Attributes.o ) [ 6 of 21] Compiling Text.Blaze.Html4.Transitional.Attributes ( src/Text/Blaze/Html4/Transitional/Attributes.hs, dist/build/Text/Blaze/Html4/Transitional/Attributes.o ) [ 7 of 21] Compiling Text.Blaze.Html4.Strict.Attributes ( src/Text/Blaze/Html4/Strict/Attributes.hs, dist/build/Text/Blaze/Html4/Strict/Attributes.o ) [ 8 of 21] Compiling Text.Blaze.Html4.FrameSet.Attributes ( src/Text/Blaze/Html4/FrameSet/Attributes.hs, dist/build/Text/Blaze/Html4/FrameSet/Attributes.o ) [ 9 of 21] Compiling Text.Blaze.Html ( src/Text/Blaze/Html.hs, dist/build/Text/Blaze/Html.o ) [10 of 21] Compiling Text.Blaze.Html.Renderer.Pretty ( src/Text/Blaze/Html/Renderer/Pretty.hs, dist/build/Text/Blaze/Html/Renderer/Pretty.o ) [11 of 21] Compiling Text.Blaze.Html.Renderer.String ( src/Text/Blaze/Html/Renderer/String.hs, dist/build/Text/Blaze/Html/Renderer/String.o ) [12 of 21] Compiling Text.Blaze.Html.Renderer.Text ( src/Text/Blaze/Html/Renderer/Text.hs, dist/build/Text/Blaze/Html/Renderer/Text.o ) [13 of 21] Compiling Text.Blaze.Html.Renderer.Utf8 ( src/Text/Blaze/Html/Renderer/Utf8.hs, dist/build/Text/Blaze/Html/Renderer/Utf8.o ) [14 of 21] Compiling Text.Blaze.Html4.FrameSet ( src/Text/Blaze/Html4/FrameSet.hs, dist/build/Text/Blaze/Html4/FrameSet.o ) [15 of 21] Compiling Text.Blaze.Html4.Strict ( src/Text/Blaze/Html4/Strict.hs, dist/build/Text/Blaze/Html4/Strict.o ) [16 of 21] Compiling Text.Blaze.Html4.Transitional ( src/Text/Blaze/Html4/Transitional.hs, dist/build/Text/Blaze/Html4/Transitional.o ) [17 of 21] Compiling Text.Blaze.Html5 ( src/Text/Blaze/Html5.hs, dist/build/Text/Blaze/Html5.o ) [18 of 21] Compiling Text.Blaze.XHtml1.FrameSet ( src/Text/Blaze/XHtml1/FrameSet.hs, dist/build/Text/Blaze/XHtml1/FrameSet.o ) [19 of 21] Compiling Text.Blaze.XHtml1.Strict ( src/Text/Blaze/XHtml1/Strict.hs, dist/build/Text/Blaze/XHtml1/Strict.o ) [20 of 21] Compiling Text.Blaze.XHtml1.Transitional ( src/Text/Blaze/XHtml1/Transitional.hs, dist/build/Text/Blaze/XHtml1/Transitional.o ) [21 of 21] Compiling Text.Blaze.XHtml5 ( src/Text/Blaze/XHtml5.hs, dist/build/Text/Blaze/XHtml5.o ) In-place registering blaze-html-0.5.1.3... Installing library in /home/simon/Downloads/pandoc/src/build/usr/lib/blaze- html-0.5.1.3/ghc-7.6.1 Registering blaze-html-0.5.1.3... Installed blaze-html-0.5.1.3 -> Building tagsoup-0.12.8 Warning: The package list for 'hackage.haskell.org' does not exist. Run 'cabal update' to download it. Resolving dependencies... Configuring tagsoup-0.12.8... Building tagsoup-0.12.8... Preprocessing library tagsoup-0.12.8... [ 1 of 13] Compiling Text.HTML.TagSoup.Entity ( Text/HTML/TagSoup/Entity.hs, dist/build/Text/HTML/TagSoup/Entity.o ) [ 2 of 13] Compiling Text.StringLike ( Text/StringLike.hs, dist/build/Text/StringLike.o ) [ 3 of 13] Compiling Text.HTML.TagSoup.Type ( Text/HTML/TagSoup/Type.hs, dist/build/Text/HTML/TagSoup/Type.o ) [ 4 of 13] Compiling Text.HTML.TagSoup.Match ( Text/HTML/TagSoup/Match.hs, dist/build/Text/HTML/TagSoup/Match.o ) [ 5 of 13] Compiling Text.HTML.TagSoup.Tree ( Text/HTML/TagSoup/Tree.hs, dist/build/Text/HTML/TagSoup/Tree.o ) [ 6 of 13] Compiling Text.HTML.TagSoup.Options ( Text/HTML/TagSoup/Options.hs, dist/build/Text/HTML/TagSoup/Options.o ) [ 7 of 13] Compiling Text.HTML.TagSoup.Implementation ( Text/HTML/TagSoup/Implementation.hs, dist/build/Text/HTML/TagSoup/Implementation.o ) [ 8 of 13] Compiling Text.HTML.TagSoup.Specification ( Text/HTML/TagSoup/Specification.hs, dist/build/Text/HTML/TagSoup/Specification.o ) [ 9 of 13] Compiling Text.HTML.TagSoup.Manual ( Text/HTML/TagSoup/Manual.hs, dist/build/Text/HTML/TagSoup/Manual.o ) [10 of 13] Compiling Text.HTML.TagSoup.Generated ( Text/HTML/TagSoup/Generated.hs, dist/build/Text/HTML/TagSoup/Generated.o ) [11 of 13] Compiling Text.HTML.TagSoup.Render ( Text/HTML/TagSoup/Render.hs, dist/build/Text/HTML/TagSoup/Render.o ) Bad interface file: /usr/lib/ghc-7.6.1/containers-0.5.0.0/Data/IntMap/Base.hi ghc: panic! (the 'impossible' happened) (GHC version 7.6.1 for x86_64-unknown-linux): getSymtabName:unknown known-key unique <<details unavailable>> Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug Failed to install tagsoup-0.12.8 cabal: Error: some packages failed to install: tagsoup-0.12.8 failed during the building phase. The exception was: ExitFailure 1 ==> ERROR: A failure occurred in build(). Aborting... ➜ pandoc -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7607> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #4385: Type-level natural numbers
by GHC 31 Jan '13

31 Jan '13

#4385: Type-level natural numbers ----------------------------------------+----------------------------------- Reporter: diatchki | Owner: diatchki Type: feature request | Status: new Priority: normal | Milestone: 7.6.2 Component: Compiler (Type checker) | Version: Keywords: | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: None/Unknown Difficulty: | Testcase: Blockedby: | Blocking: Related: | ----------------------------------------+----------------------------------- Changes (by pash): * cc: eric.pashman@… (added) -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4385#comment:57> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7490: ghc-stage1 panic when building a cross-compiler or cross-building a compiler
by GHC 31 Jan '13

31 Jan '13

#7490: ghc-stage1 panic when building a cross-compiler or cross-building a compiler ----------------------------------+----------------------------------------- Reporter: singpolyma | Owner: igloo Type: bug | Status: new Priority: high | Milestone: 7.8.1 Component: Compiler | Version: 7.7 Keywords: cross-compilation | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: Building GHC failed Difficulty: Unknown | Testcase: Blockedby: | Blocking: Related: | ----------------------------------+----------------------------------------- Description changed by igloo: Old description: > "inplace/bin/ghc-stage1" -static -H64m -O0 -fasm -package-name > integer-simple-0.1.1.0 -hide-all-packages -i -ilibraries/integer-simple/. > -ilibraries/integer-simple/dist-install/build -ilibraries/integer-simple > /dist-install/build/autogen -Ilibraries/integer-simple/dist-install/build > -Ilibraries/integer-simple/dist-install/build/autogen -Ilibraries > /integer-simple/. -optP-include -optPlibraries/integer-simple/dist- > install/build/autogen/cabal_macros.h -package ghc-prim-0.3.1.0 -package- > name integer-simple -Wall -XHaskell98 -XCPP -XMagicHash -XBangPatterns > -XUnboxedTuples -XForeignFunctionInterface -XUnliftedFFITypes > -XNoImplicitPrelude -O -fasm -no-user-package-db -rtsopts -odir > libraries/integer-simple/dist-install/build -hidir libraries/integer- > simple/dist-install/build -stubdir libraries/integer-simple/dist- > install/build -hisuf hi -osuf o -hcsuf hc -c libraries/integer- > simple/./GHC/Integer/Type.hs -o libraries/integer-simple/dist- > install/build/GHC/Integer/Type.o > ghc-stage1: panic! (the 'impossible' happened) > (GHC version 7.7.20121205 for i386-unknown-nto-qnx): > expectJust initTcInteractive > > Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug > > make[1]: *** [libraries/integer-simple/dist- > install/build/GHC/Integer/Type.o] Error 1 > make: *** [all] Error 2 New description: {{{ "inplace/bin/ghc-stage1" -static -H64m -O0 -fasm -package-name integer-simple-0.1.1.0 -hide-all-packages -i -ilibraries/integer-simple/. -ilibraries/integer-simple/dist-install/build -ilibraries/integer-simple /dist-install/build/autogen -Ilibraries/integer-simple/dist-install/build -Ilibraries/integer-simple/dist-install/build/autogen -Ilibraries/integer- simple/. -optP-include -optPlibraries/integer-simple/dist- install/build/autogen/cabal_macros.h -package ghc-prim-0.3.1.0 -package- name integer-simple -Wall -XHaskell98 -XCPP -XMagicHash -XBangPatterns -XUnboxedTuples -XForeignFunctionInterface -XUnliftedFFITypes -XNoImplicitPrelude -O -fasm -no-user-package-db -rtsopts -odir libraries/integer-simple/dist-install/build -hidir libraries/integer- simple/dist-install/build -stubdir libraries/integer-simple/dist- install/build -hisuf hi -osuf o -hcsuf hc -c libraries/integer- simple/./GHC/Integer/Type.hs -o libraries/integer-simple/dist- install/build/GHC/Integer/Type.o ghc-stage1: panic! (the 'impossible' happened) (GHC version 7.7.20121205 for i386-unknown-nto-qnx): expectJust initTcInteractive Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug make[1]: *** [libraries/integer-simple/dist- install/build/GHC/Integer/Type.o] Error 1 make: *** [all] Error 2 }}} -- -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7490#comment:8> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #2370: num009 fails on OS X 10.5?
by GHC 31 Jan '13

31 Jan '13

#2370: num009 fails on OS X 10.5? -------------------------------+-------------------------------------------- Reporter: batterseapower | Owner: Type: bug | Status: new Priority: lowest | Milestone: 7.6.2 Component: Compiler | Version: 6.9 Keywords: | Os: MacOS X Architecture: x86 | Failure: None/Unknown Difficulty: Unknown | Testcase: num009 Blockedby: | Blocking: Related: | -------------------------------+-------------------------------------------- Changes (by igloo): * testcase: lib/Numeric/num009 => num009 Comment: It's in `libraries/base/tests/Numeric/num009`. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2370#comment:20> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #2425: Crash constructing a ClockTime too far into the future
by GHC 31 Jan '13

31 Jan '13

#2425: Crash constructing a ClockTime too far into the future -------------------------+-------------------------------------------------- Reporter: wagstaff | Type: bug Status: closed | Priority: normal Milestone: _|_ | Component: libraries/old-time Version: 6.8.3 | Resolution: wontfix Keywords: | Os: Windows Architecture: x86 | Failure: None/Unknown Difficulty: Unknown | Testcase: Blockedby: | Blocking: Related: | -------------------------+-------------------------------------------------- Changes (by igloo): * status: new => closed * resolution: => wontfix Comment: `old-time` is now only included in a GHC tree because `haskell98` depends on it. I don't think it's worth spending time fixing it at this point. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2425#comment:8> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #7640: Crash in stg_ap_p_fast on ARM on executable output by registerised/LLVM cross compiler
by GHC 31 Jan '13

31 Jan '13

#7640: Crash in stg_ap_p_fast on ARM on executable output by registerised/LLVM cross compiler ------------------------------+--------------------------------------------- Reporter: StephenBlackheath | Owner: Type: bug | Status: new Priority: normal | Component: Compiler (LLVM) Version: 7.7 | Keywords: Os: Unknown/Multiple | Architecture: arm Failure: Runtime crash | Blockedby: Blocking: | Related: ------------------------------+--------------------------------------------- Tested here with the latest master ghc and llvm-3.2, cross compiled to arm linux. singpolyma has noted this bug also at: http://osdir.com/ml/glasgow- haskell-users(a)haskell.org/2013-01/msg00237.html This debug session shows that at the end of stg_ap_p_fast it is jumping to what would appear to be a garbage address. {{{ root@ldu:~# gdb ./hello GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "arm-linux-gnueabi". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /root/hello...done. (gdb) run Starting program: /root/hello [Thread debugging using libthread_db enabled] Program received signal SIGILL, Illegal instruction. 0xb6c0300c in ?? () (gdb) where #0 0xb6c0300c in ?? () #1 0x003e4358 in stg_ap_p_fast () #2 0x003e4358 in stg_ap_p_fast () Backtrace stopped: previous frame identical to this frame (corrupt stack?) (gdb) up #1 0x003e4358 in stg_ap_p_fast () (gdb) disassemble Dump of assembler code for function stg_ap_p_fast: 0x003e4278 <stg_ap_p_fast+0>: and r3, r7, #3 0x003e427c <stg_ap_p_fast+4>: cmp r3, #1 0x003e4280 <stg_ap_p_fast+8>: bne 0x3e4298 <stg_ap_p_fast+32> 0x003e4284 <stg_ap_p_fast+12>: sub r3, r7, #1 0x003e4288 <stg_ap_p_fast+16>: ldr r0, [r3] 0x003e428c <stg_ap_p_fast+20>: mov lr, pc 0x003e4290 <stg_ap_p_fast+24>: mov pc, r0 0x003e4294 <stg_ap_p_fast+28>: mov pc, lr 0x003e4298 <stg_ap_p_fast+32>: bic r7, r7, #3 0x003e429c <stg_ap_p_fast+36>: ldr r0, [r7] 0x003e42a0 <stg_ap_p_fast+40>: ldrsh r3, [r0, #-4] 0x003e42a4 <stg_ap_p_fast+44>: sub r3, r3, #9 0x003e42a8 <stg_ap_p_fast+48>: cmp r3, #7 0x003e42ac <stg_ap_p_fast+52>: bcs 0x3e42cc <stg_ap_p_fast+84> 0x003e42b0 <stg_ap_p_fast+56>: ldrh r3, [r0, #-10] 0x003e42b4 <stg_ap_p_fast+60>: cmp r3, #1 0x003e42b8 <stg_ap_p_fast+64>: bne 0x3e42d8 <stg_ap_p_fast+96> 0x003e42bc <stg_ap_p_fast+68>: orr r7, r7, #1 0x003e42c0 <stg_ap_p_fast+72>: mov lr, pc 0x003e42c4 <stg_ap_p_fast+76>: mov pc, r0 0x003e42c8 <stg_ap_p_fast+80>: mov pc, lr 0x003e42cc <stg_ap_p_fast+84>: sub r5, r5, #4 ---Type <return> to continue, or q <return> to quit--- 0x003e42d0 <stg_ap_p_fast+88>: bl 0x3e5dc4 <stg_ap_p_info> 0x003e42d4 <stg_ap_p_fast+92>: mov pc, lr 0x003e42d8 <stg_ap_p_fast+96>: lsl r2, r3, #16 0x003e42dc <stg_ap_p_fast+100>: cmp r3, #3 0x003e42e0 <stg_ap_p_fast+104>: add r6, r6, #16 0x003e42e4 <stg_ap_p_fast+108>: sub r3, r5, #4 0x003e42e8 <stg_ap_p_fast+112>: asr r1, r2, #16 0x003e42ec <stg_ap_p_fast+116>: ldr r2, [r4, #132] ; 0x84 0x003e42f0 <stg_ap_p_fast+120>: addls r7, r7, r1 0x003e42f4 <stg_ap_p_fast+124>: cmp r6, r2 0x003e42f8 <stg_ap_p_fast+128>: bls 0x3e4318 <stg_ap_p_fast+160> 0x003e42fc <stg_ap_p_fast+132>: mov r5, #16 0x003e4300 <stg_ap_p_fast+136>: str r5, [r4, #156] ; 0x9c 0x003e4304 <stg_ap_p_fast+140>: ldr r5, [pc, #84] ; 0x3e4360 <stg_ap_p_fast+232> 0x003e4308 <stg_ap_p_fast+144>: str r5, [r3] 0x003e430c <stg_ap_p_fast+148>: mov r5, r3 0x003e4310 <stg_ap_p_fast+152>: bl 0x3dee98 <__stg_gc_enter_1> 0x003e4314 <stg_ap_p_fast+156>: mov pc, lr 0x003e4318 <stg_ap_p_fast+160>: ldr r0, [pc, #60] ; 0x3e435c <stg_ap_p_fast+228> 0x003e431c <stg_ap_p_fast+164>: add r1, r1, #255 ; 0xff 0x003e4320 <stg_ap_p_fast+168>: mov r2, r6 ---Type <return> to continue, or q <return> to quit--- 0x003e4324 <stg_ap_p_fast+172>: add r1, r1, #65280 ; 0xff00 0x003e4328 <stg_ap_p_fast+176>: str r0, [r2, #-12]! 0x003e432c <stg_ap_p_fast+180>: strh r1, [r6, #-8] 0x003e4330 <stg_ap_p_fast+184>: sub r1, r6, #4 0x003e4334 <stg_ap_p_fast+188>: str r7, [r1] 0x003e4338 <stg_ap_p_fast+192>: mov r7, #1 0x003e433c <stg_ap_p_fast+196>: strh r7, [r6, #-6] 0x003e4340 <stg_ap_p_fast+200>: ldr r7, [r3, #4] 0x003e4344 <stg_ap_p_fast+204>: str r7, [r6] 0x003e4348 <stg_ap_p_fast+208>: ldr r0, [r5, #4]! 0x003e434c <stg_ap_p_fast+212>: mov r7, r2 0x003e4350 <stg_ap_p_fast+216>: mov lr, pc 0x003e4354 <stg_ap_p_fast+220>: mov pc, r0 0x003e4358 <stg_ap_p_fast+224>: mov pc, lr 0x003e435c <stg_ap_p_fast+228>: eorseq lr, sp, r0, ror #2 0x003e4360 <stg_ap_p_fast+232>: eorseq r5, lr, r4, asr #27 End of assembler dump. (gdb) break *0x003e4354 Breakpoint 1 at 0x3e4354 (gdb) run The program being debugged has been started already. Start it from the beginning? (y or n) y Starting program: /root/hello [Thread debugging using libthread_db enabled] Breakpoint 1, 0x003e4354 in stg_ap_p_fast () (gdb) info registers r0 0xb6c02000 3066044416 r1 0xb6c02010 3066044432 r2 0xb6c02008 3066044424 r3 0xb6c033ac 3066049452 r4 0x452910 4532496 r5 0xb6c033b4 3066049460 r6 0xb6c02014 3066044436 r7 0xb6c02008 3066044424 r8 0x42c818 4376600 r9 0xb6ff76e0 3070195424 r10 0x452ab8 4532920 r11 0xb6c03064 3066048612 r12 0x0 0 sp 0xbeffdc00 0xbeffdc00 lr 0x3e4358 4080472 pc 0x3e4354 0x3e4354 <stg_ap_p_fast+220> fps 0x1001000 16781312 cpsr 0x80000010 2147483664 (gdb) stepi 0xb6c02000 in ?? () (gdb) }}} -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7640> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #4163: Make cross-compilation work
by GHC 31 Jan '13

31 Jan '13

#4163: Make cross-compilation work -------------------------------+-------------------------------------------- Reporter: simonmar | Owner: Type: task | Status: closed Priority: high | Milestone: 7.8.1 Component: Build System | Version: 6.12.3 Resolution: fixed | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Difficulty: Difficult (2-5 days) Testcase: | Blockedby: Blocking: | Related: -------------------------------+-------------------------------------------- Changes (by simonmar): * status: new => closed * resolution: => fixed Comment: Closing - it is mostly working now (see [wiki:Building/CrossCompiling] for instructions). The remaining issues have separate tickets. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4163#comment:30> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7258: Compiling DynFlags is jolly slow
by GHC 31 Jan '13

31 Jan '13

#7258: Compiling DynFlags is jolly slow ---------------------------------+------------------------------------------ Reporter: simonpj | Owner: simonpj Type: bug | Status: new Priority: normal | Milestone: 7.8.1 Component: Compiler | Version: 7.6.1 Keywords: | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: None/Unknown Difficulty: Unknown | Testcase: Blockedby: | Blocking: Related: | ---------------------------------+------------------------------------------ Changes (by dterei): * cc: dterei (added) -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7258#comment:14> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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