- ghc-tickets - Haskell.org

Re: [GHC] #7918: SrcSpan's associated with expanded quasi-quotes are inconsistent
by GHC 04 Sep '13

04 Sep '13

#7918: SrcSpan's associated with expanded quasi-quotes are inconsistent -----------------------------------------+--------------------------------- Reporter: edsko | Owner: Type: bug | Status: closed Priority: high | Milestone: 7.8.1 Component: Compiler | Version: 7.7 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: None/Unknown | Unknown/Multiple Test Case: quasiquotation/T7918 | Difficulty: Unknown Blocking: | Blocked By: | Related Tickets: -----------------------------------------+--------------------------------- Changes (by thoughtpolice): * status: merge => closed * resolution: => fixed -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7918#comment:20> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7574: Register allocator chokes on certain branches with literals
by GHC 04 Sep '13

04 Sep '13

#7574: Register allocator chokes on certain branches with literals -------------------------------------+------------------------------------- Reporter: thoughtpolice | Owner: thoughtpolice Type: bug | Status: new Priority: highest | Milestone: 7.8.1 Component: Compiler (NCG) | Version: 7.7 Resolution: | Keywords: ncg, codegen Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: Compile-time | Difficulty: Unknown crash | Blocked By: 7573 Test Case: | Related Tickets: #7571,#7534, codeGen/should_compile/T7574 | #7814 Blocking: | -------------------------------------+------------------------------------- Changes (by thoughtpolice): * related: #7571,#7534 => #7571,#7534, #7814 -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7574#comment:21> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7814: panic in PPC NCG
by GHC 04 Sep '13

04 Sep '13

#7814: panic in PPC NCG ----------------------------------------+----------------------------- Reporter: heisenbug | Owner: heisenbug Type: bug | Status: closed Priority: high | Milestone: 7.8.1 Component: Compiler | Version: 7.7 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: powerpc Type of failure: Building GHC failed | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: ----------------------------------------+----------------------------- Changes (by thoughtpolice): * status: infoneeded => closed * resolution: => fixed Comment: The more general case here is actually #7574. But yes, if your original panic is resolved this should be closed I think. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7814#comment:19> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7056: GHCi loadArchive "libiconv.a":failed Unknown PEi386 section name `.drectve'
by GHC 04 Sep '13

04 Sep '13

#7056: GHCi loadArchive "libiconv.a":failed Unknown PEi386 section name `.drectve' ----------------------------+---------------------------------------------- Reporter: songpp | Owner: thoughtpolice Type: bug | Status: new Priority: highest | Milestone: 7.8.1 Component: GHCi | Version: 7.4.1 Resolution: | Keywords: loadArchive Unknown PEi386 Operating System: Windows | Architecture: x86 Type of failure: GHCi | Difficulty: Unknown crash | Blocked By: 3658 Test Case: | Related Tickets: #2487, #7103, #7889 Blocking: | ----------------------------+---------------------------------------------- Changes (by thoughtpolice): * related: #2487, #7103 => #2487, #7103, #7889 -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7056#comment:16> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7534: allocateRegsAndSpill: Cannot read from uninitialized register
by GHC 04 Sep '13

04 Sep '13

#7534: allocateRegsAndSpill: Cannot read from uninitialized register ----------------------------------------+----------------------------- Reporter: erikd | Owner: Type: bug | Status: closed Priority: high | Milestone: 7.8.1 Component: Compiler | Version: 7.7 Resolution: duplicate | Keywords: Operating System: Linux | Architecture: powerpc64 Type of failure: Building GHC failed | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: ----------------------------------------+----------------------------- Changes (by thoughtpolice): * status: new => closed * resolution: => duplicate Comment: This looks like an exact duplicate of #7574, and I've been working on it the past day, so I'll close this. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7534#comment:12> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #7889: Build Error (master branch)
by GHC 04 Sep '13

04 Sep '13

#7889: Build Error (master branch) -------------------------------------+---------------------------------- Reporter: cg31 | Owner: Type: bug | Status: closed Priority: high | Milestone: 7.8.1 Component: GHCi | Version: 7.6.3 Resolution: duplicate | Keywords: gmp Operating System: Unknown/Multiple | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+---------------------------------- Changes (by thoughtpolice): * status: new => closed * resolution: => duplicate * blockedby: 3658 => Comment: This is actually a duplicate of #7056. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7889#comment:6> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #8190: mention --show-options in --help
by GHC 04 Sep '13

04 Sep '13

#8190: mention --show-options in --help ------------------------------------+------------------------------------- Reporter: carter | Owner: Type: feature request | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.7 Keywords: | Operating System: Unknown/Multiple Architecture: Unknown/Multiple | Type of failure: None/Unknown Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | ------------------------------------+------------------------------------- GHC head now has a --show-options flag, that lists all of the supported ghc options. maybe --help should mention this flag, and that every option is specified in the ghc manual? -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8190> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #910: --make should have a -j flag for parallel building
by GHC 04 Sep '13

04 Sep '13

#910: --make should have a -j flag for parallel building -------------------------------------+------------------------------------ Reporter: igloo | Owner: Type: feature request | Status: patch Priority: normal | Milestone: _|_ Component: Compiler | Version: 6.4.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: N/A | Blocked By: 8184 Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by rrnewton): By the way, I just added a ticket for the excessive system time, #8224. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/910#comment:46> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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Re: [GHC] #910: --make should have a -j flag for parallel building
by GHC 04 Sep '13

04 Sep '13

#910: --make should have a -j flag for parallel building -------------------------------------+------------------------------------ Reporter: igloo | Owner: Type: feature request | Status: patch Priority: normal | Milestone: _|_ Component: Compiler | Version: 6.4.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: N/A | Blocked By: 8184 Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by rrnewton): Replying to [comment:43 parcs]: > I haven't tested `cabal` with my branch but I don't think my changes are causing the errors you're experiencing. I'm willing to bet that it's due to recent changes pushed to master. (Or maybe you forgot to do `git submodule update` after checking out my branch?) > I'm pretty sure I updated the submodules, but I'll do a fresh build to double check. Except for the excessive system-time the parallel make actually works for me, as long as I don't do `cabal -j`. I can even install packages with parallel GHC / non-parallel cabal. Could I get a fix on what other people who are testing this branch are seeing? Are you able to install packages with `cabal -j`? -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/910#comment:45> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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[GHC] #8210: Make fails for Building a GHC cross-compiler for Apple iOS target (i386-apple-darwin11)
by GHC 04 Sep '13

04 Sep '13

#8210: Make fails for Building a GHC cross-compiler for Apple iOS target (i386 -apple-darwin11) ----------------------------------+---------------------------------------- Reporter: alen_ribic | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.7 Keywords: | Operating System: Unknown/Multiple Architecture: x86_64 (amd64) | Type of failure: Building GHC failed Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | ----------------------------------+---------------------------------------- I followed the instructions for '''Building a GHC cross-compiler for Apple iOS targets''' (http://ghc.haskell.org/trac/ghc/wiki/Building/CrossCompiling/iOS) I ran the '''./configure --target=i386-apple-darwin11 --prefix=/usr/local /ghc-ios-sim/''' which ran successfully. However, '''make''' failed with the below error: {{{ /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:145:0: no such instruction: `vmovss 40(%ebx), %xmm0' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:146:0: no such instruction: `vmovss %xmm0, -4(%ebp)' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:155:0: no such instruction: `vmovsd 64(%ebx), %xmm0' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:156:0: no such instruction: `vmovsd %xmm0, -8(%ebp)' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:165:0: no such instruction: `vmovsd 208(%ebx), %xmm0' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:166:0: no such instruction: `vmovsd %xmm0, -8(%ebp)' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:663:0: no such instruction: `vmovss 4(%ebp), %xmm0' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:664:0: no such instruction: `vmovss %xmm0, 40(%ebx)' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:681:0: no such instruction: `vmovsd 4(%ebp), %xmm0' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:682:0: no such instruction: `vmovsd %xmm0, 64(%ebx)' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:699:0: no such instruction: `vmovsd 4(%ebp), %xmm0' /var/folders/cv/1jdvk8bj2sjd_zz5x0d9w05h0000gn/T/ghc50871_0/ghc50871_0.s:700:0: no such instruction: `vmovsd %xmm0, 208(%ebx)' make[1]: *** [rts/dist/build/HeapStackCheck.o] Error 1 make: *** [all] Error 2 }}} Setup details my end: GCC: head Mac OS X version: 10.8.4 GCC: 4.2.1 LLVM: 3.2svn XCode: 4.6.3 -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8210> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler

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