8000 BUG: Attempt to fix sparc segfault (gh-2668) by mwiebe · Pull Request #2794 · numpy/numpy · GitHub
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BUG: Attempt to fix sparc segfault (gh-2668) #2794

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Merged
merged 2 commits into from
Dec 14, 2012
Merged

BUG: Attempt to fix sparc segfault (gh-2668) #2794

merged 2 commits into from
Dec 14, 2012

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mwiebe
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@mwiebe mwiebe commented Dec 6, 2012

This is an attempt to fix issue #2668. I don't have a SPARC machine to test it on, can someone check whether the segfault still occurs with this patch?

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rgommers commented Dec 8, 2012

@matthew-brett could you test this?

@mwiebe
TST: Add a test for bug numpygh-2668
c95da7d 
This is the test attached to the bug from Matthew Brett.
I tried to make a simpler test, but it didn't repro
the problem.
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mwiebe commented Dec 11, 2012

I've switched the test to the one attached to the bug, as my attempt to make a simpler one didn't work and I don't have access to a sparc machine to experiment with.

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Thanks a lot - sorry - I would give you access - but it's not my machine. If you want access to almost anything else - just ask :) - but not SPARC.

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certik commented Dec 14, 2012

I am on it.

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certik commented Dec 14, 2012

The patch fixes it!!!!

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mwiebe commented Dec 14, 2012

Sweet, it worked for Matthew too, and I just had wanted to make a test which took a more direct/obvious route to the bug. Should be good to merge as is though.

certik added a commit that referenced this pull request Dec 14, 2012
@certik
Merge pull request #2794 from mwiebe/complex_copy_misalignment
4f7d3ff 
BUG: Attempt to fix sparc segfault (gh-2668)
@certik certik merged commit 4f7d3ff into numpy:master Dec 14, 2012
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certik commented Dec 14, 2012
< 8000 task-lists disabled sortable>

I am merging this. I need to keep reducing the open issues. If you send a new PR, just ping me, I can incorporate it.
Thanks so much for fixing this, it would take me forever to figure out exactly what went wrong.

@certik certik mentioned this pull request Dec 14, 2012
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certik commented Dec 14, 2012

Backported in #2817.

@certik certik mentioned this pull request Dec 14, 2012
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