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Test failure on ARMv7 #571

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mbakke opened this issue Sep 25, 2019 · 2 comments
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Test failure on ARMv7 #571

mbakke opened this issue Sep 25, 2019 · 2 comments
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@peterhillman
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Needs Discussion To be discussed in the technical steering committee
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v2.5.0

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@mbakke
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mbakke commented Sep 25, 2019

Hello,

I'm getting a "bus error" from testLargeDataWindowOffsets when running the OpenEXR 2.4.0 test suite on ARMv7 GNU/Linux.

Full log available here:
https://ci.guix.gnu.org/log/2znpz2fzjp84kaxzkjv98clpn9pnpb62-openexr-2.4.0
@peterhillman
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I've reproduced this now. It is a similar problem to issue #452, with non-aligned floats being accessed. It's in the test itself, not in the core library. I will address this by making the test use four bytes of space for every sample value.

@peterhillman peterhillman mentioned this issue Oct 24, 2019
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@cary-ilm cary-ilm added the Needs Discussion To be discussed in the technical steering committee label Nov 14, 2019
@peterhillman
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Pull Request #598 fixes this and has now been merged

@cary-ilm cary-ilm added this to the v2.5.0 milestone Apr 27, 2020
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