Re: [GHC] #1898: segfault with +RTS -N2 (related to tryTakeMVar?)
#1898: segfault with +RTS -N2 (related to tryTakeMVar?) +--- Reporter: j.waldmann | Owner: igloo Type: merge | Status: closed Priority: high| Milestone: 6.8.3 Component: Compiler|Version: 6.8.1 Severity: normal | Resolution: fixed Keywords: | Difficulty: Unknown Testcase: | Architecture: x86 Os: Linux | +--- Changes (by igloo): * status: new = closed * resolution: = fixed Comment: Merged -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1898#comment:7 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] #1898: segfault with +RTS -N2 (related to tryTakeMVar?)
#1898: segfault with +RTS -N2 (related to tryTakeMVar?) +--- Reporter: j.waldmann | Owner: simonmar Type: bug | Status: new Priority: high| Milestone: 6.8.3 Component: Compiler|Version: 6.8.1 Severity: normal | Resolution: Keywords: | Difficulty: Unknown Testcase: | Architecture: x86 Os: Linux | +--- Changes (by simonmar): * owner: = simonmar Comment: I'm testing a fix for this. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1898#comment:5 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] #1898: segfault with +RTS -N2 (related to tryTakeMVar?)
#1898: segfault with +RTS -N2 (related to tryTakeMVar?)
+---
Reporter: j.waldmann | Owner: igloo
Type: merge | Status: new
Priority: high| Milestone: 6.8.3
Component: Compiler|Version: 6.8.1
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: x86
Os: Linux |
+---
Changes (by simonmar):
* owner: simonmar = igloo
* type: bug = merge
Comment:
Fixed:
{{{
Thu Jan 3 03:27:17 PST 2008 Simon Marlow [EMAIL PROTECTED]
* FIX #1898: add a missing UNTAG_CLOSURE() in checkBlackHoles
}}}
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1898#comment:6
GHC http://www.haskell.org/ghc/
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Re: [GHC] #1898: segfault with +RTS -N2 (related to tryTakeMVar?)
#1898: segfault with +RTS -N2 (related to tryTakeMVar?) +--- Reporter: j.waldmann | Owner: Type: bug | Status: new Priority: high| Milestone: 6.8.3 Component: Compiler|Version: 6.8.1 Severity: normal | Resolution: Keywords: | Difficulty: Unknown Testcase: | Architecture: x86 Os: Linux | +--- Changes (by igloo): * priority: normal = high -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1898#comment:4 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] #1898: segfault with +RTS -N2 (related to tryTakeMVar?)
#1898: segfault with +RTS -N2 (related to tryTakeMVar?)
+---
Reporter: j.waldmann | Owner:
Type: bug | Status: new
Priority: normal | Milestone: 6.8.3
Component: Compiler|Version: 6.8.1
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: x86
Os: Linux |
+---
Changes (by igloo):
* difficulty: = Unknown
* milestone: = 6.8.3
Comment:
Reproduced on amd64/Linux:
{{{
[...]
1008
998
1023
zsh: segmentation fault ./strange +RTS -N2
./strange +RTS -N2 77.64s user 1.03s system 83% cpu 1:34.03 total
$
}}}
{{{
[...]
1003
1012
1024
zsh: segmentation fault ./strange +RTS -N2
./strange +RTS -N2 13.30s user 0.15s system 80% cpu 16.675 total
$
}}}
{{{
[...]
1004
986
1014
zsh: segmentation fault ./strange +RTS -N2
./strange +RTS -N2 37.97s user 0.48s system 78% cpu 48.680 total
$
}}}
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1898#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] #1898: segfault with +RTS -N2 (related to tryTakeMVar?)
#1898: segfault with +RTS -N2 (related to tryTakeMVar?) ---+ Reporter: j.waldmann |Owner: Type: bug | Status: new Priority: normal |Milestone: Component: Compiler| Version: 6.8.1 Severity: normal | Resolution: Keywords: | Testcase: Architecture: x86 | Os: Linux ---+ Comment (by j.waldmann): I checked with ghc-6.6 and (running with -N2) it stops with loop after a while. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1898#comment:2 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] #1898: segfault with +RTS -N2 (related to tryTakeMVar?)
#1898: segfault with +RTS -N2 (related to tryTakeMVar?) ---+ Reporter: j.waldmann |Owner: Type: bug | Status: new Priority: normal |Milestone: Component: Compiler| Version: 6.8.1 Severity: normal | Resolution: Keywords: | Testcase: Architecture: x86 | Os: Linux ---+ Comment (by j.waldmann): The program is *not* crashing with +RTS -N1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1898#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
