Re: [GHC] #4999: build fails on powerpc: error: 'ObjectCode' has no member named 'misalignment'
#4999: build fails on powerpc: error: 'ObjectCode' has no member named
'misalignment'
+---
Reporter: nomeata | Owner:
Type: bug | Status: new
Priority: normal | Component: Runtime System
Version: 7.0.2|Keywords:
Testcase: | Blockedby:
Os: Linux|Blocking:
Architecture: powerpc | Failure: Building GHC failed
+---
Comment(by erikd):
It seems like the logic which sets USE_MMAP:
{{{
#if defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || \
defined(dragonfly_HOST_OS) || defined(netbsd_HOST_OS ) || \
defined(openbsd_HOST_OS ) || \
( defined(darwin_HOST_OS ) !defined(powerpc_HOST_ARCH) ) || \
defined(kfreebsdgnu_HOST_OS) \
}}}
should be changed to:
{{{
#if !defined(powerpc_HOST_ARCH) \
( defined(linux_HOST_OS) || defined(freebsd_HOST_OS) || \
defined(dragonfly_HOST_OS) || defined(netbsd_HOST_OS ) || \
defined(openbsd_HOST_OS ) || defined(darwin_HOST_OS ) || \
defined(kfreebsdgnu_HOST_OS) ) \
}}}
so that powerpc_HOST_ARCH is tested regardless of the OS.
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4999#comment:2
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Re: [GHC] #4998: performance regressions
#4998: performance regressions -+-- Reporter: igloo |Owner: Type: bug | Status: new Priority: high |Milestone: 7.2.1 Component: Compiler | Version: 7.0.2 Keywords:| Testcase: Blockedby:| Difficulty: Os: Unknown/Multiple | Blocking: Architecture: Unknown/Multiple | Failure: None/Unknown -+-- Changes (by michalt): * cc: michal.terepeta@… (added) -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4998#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #4999: build fails on powerpc: error: 'ObjectCode' has no member named 'misalignment'
#4999: build fails on powerpc: error: 'ObjectCode' has no member named 'misalignment' +--- Reporter: nomeata | Owner: Type: bug | Status: new Priority: normal | Component: Runtime System Version: 7.0.2|Keywords: Testcase: | Blockedby: Os: Linux|Blocking: Architecture: powerpc | Failure: Building GHC failed +--- Comment(by erikd): I think I have a fix. Building the Debian package with my fix now. Then I'll test it and then work on a patch against GHC HEAD. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4999#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #4363: openFile sharing permissions are inconsistent across platforms
#4363: openFile sharing permissions are inconsistent across platforms -+-- Reporter: jystic|Owner: Type: bug | Status: new Priority: high |Milestone: 7.4.1 Component: libraries/base| Version: 6.12.3 Keywords:| Testcase: Blockedby:| Difficulty: Os: Windows | Blocking: Architecture: Unknown/Multiple | Failure: Incorrect result at runtime -+-- Comment(by jystic): What needs to be done to help move this item along? If I submit a patch for !HsBase.h would that help? -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4363#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #4980: Warning about module abbreviation clashes
#4980: Warning about module abbreviation clashes
-+--
Reporter: Lemming |Owner:
Type: feature request | Status: new
Priority: normal|Milestone: 7.4.1
Component: Compiler | Version: 7.0.1
Keywords:| Testcase:
Blockedby:| Difficulty:
Os: Unknown/Multiple | Blocking:
Architecture: Unknown/Multiple | Failure: None/Unknown
-+--
Comment(by Lemming):
Replying to [comment:4 malcolm.wallace@…]:
This warning request seems to be about avoiding future compile errors in
this module, due to changes in other modules.
Right, this warning is intended to avoid compilation errors if something
in the imported modules is added. This is especially important if the
imported modules are from another package. If I want to import a PVP
compliant package X with
{{{
Build-Depends: X = A.B.C A.(B+1)
}}}
then I have to make sure that additions to the APIs of the imported
modules do not lead to compilation errors.
The goal is the same as in #4977.
Btw. Modula forbids clashing module abbreviations and only allows
unqualified import with explicit enumeration and qualified import (as in
#4977) in order to protect against compilation failure if something is
added to imported modules.
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4980#comment:5
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Re: [GHC] #4970: time002 and time004 (ghci) test failures on OS X 64 bit
#4970: time002 and time004 (ghci) test failures on OS X 64 bit --+- Reporter: gwright | Owner: Type: bug | Status: new Priority: high | Milestone: 7.2.1 Component: GHCi |Version: 7.0.1 Resolution: | Keywords: Testcase: | Blockedby: Difficulty: | Os: MacOS X Blocking: | Architecture: x86_64 (amd64) Failure: Incorrect result at runtime | --+- Changes (by igloo): * owner: gwright = * priority: normal = high * status: patch = new Comment: It looks like the right thing to do is to define a Haskell type for the C `suseconds_t`, and use that. At least, http://pubs.opengroup.org/onlinepubs/009695399/basedefs/sys/time.h.html and my Linux `gettimeofday(2)` agree on that. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4970#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #4970: time002 and time004 (ghci) test failures on OS X 64 bit
#4970: time002 and time004 (ghci) test failures on OS X 64 bit --+- Reporter: gwright | Owner: igloo Type: bug | Status: new Priority: high | Milestone: 7.2.1 Component: GHCi |Version: 7.0.1 Resolution: | Keywords: Testcase: | Blockedby: Difficulty: | Os: MacOS X Blocking: | Architecture: x86_64 (amd64) Failure: Incorrect result at runtime | --+- Changes (by igloo): * owner: = igloo -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4970#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #4977: Warning about unqualified implicit imports
#4977: Warning about unqualified implicit imports --+- Reporter: Lemming | Owner: igloo Type: feature request | Status: closed Priority: highest | Milestone: 7.2.1 Component: Compiler |Version: 7.0.1 Resolution: fixed| Keywords: Testcase: | Blockedby: Difficulty: | Os: Unknown/Multiple Blocking: | Architecture: Unknown/Multiple Failure: None/Unknown | --+- Changes (by igloo): * status: new = closed * resolution: = fixed Comment: Applied, thanks! -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4977#comment:11 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #4988: Hang in GHCi debugger
#4988: Hang in GHCi debugger
-+--
Reporter: simonmar |Owner:
Type: bug | Status: new
Priority: high |Milestone: 7.4.1
Component: GHCi | Version: 7.0.1
Keywords:| Testcase: break024
Blockedby:| Difficulty:
Os: Unknown/Multiple | Blocking:
Architecture: Unknown/Multiple | Failure: GHCi crash
-+--
Changes (by mnislaih):
* cc: pepeiborra@… (added)
Comment:
The hang also happens when one tries to :abandon the debugging session
after stopping at an error (with -fbreak-on-error). I didn't manage to
reproduce it with -fbreak-on-exception.
{{{
GHCi, version 7.0.1: http://www.haskell.org/ghc/ :? for help
Loading package ghc-prim ... linking ... done.
Loading package integer-gmp ... linking ... done.
Loading package base ... linking ... done.
Loading package ffi-1.0 ... linking ... done.
[1 of 1] Compiling Main ( scripts/break024.hs, interpreted )
Ok, modules loaded: Main.
*Main :set -fbreak-on-error
*Main exception_uncaught
Stopped at exception thrown
_exception :: e = _
[exception thrown] *Main :abandon
^CInterrupted.
*Main
}}}
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4988#comment:1
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