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Remove AVX512F from features supported by portable CPU #15699

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merged 1 commit into from Aug 12, 2022

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mpirvu
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@mpirvu mpirvu commented Aug 11, 2022

AOT code embedded in containers needs to be able to run on a wide array
of processors. For this reason, the portable AOT code is allowed to
use only a subset of processor features, subset defined by the
SandyBridge architecture. Since AVX512 instructions are not supported
by SandyBridge, the AVX512F feature should be removed from the portable
set of features.

Issue: #15697

Signed-off-by: Marius Pirvu mpirvu@ca.ibm.com

…ption

AOT code embedded in containers needs to be able to run on a wide array
of processors. For this reason, the portable AOT code is allowed to
use only a subset of processor features, subset defined by the
SandyBridge architecture. Since AVX512 instructions are not supported
by SandyBridge, the AVX512F feature should be removed from the portable
set of features.

Issue: eclipse-openj9#15697

Signed-off-by: Marius Pirvu <mpirvu@ca.ibm.com>
@0xdaryl
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0xdaryl commented Aug 11, 2022

Jenkins test sanity xlinux,osx,win jdk17

@0xdaryl
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0xdaryl commented Aug 11, 2022

Jenkins test sanity xlinux,osx,win jdk17

Test jobs timing out waiting for a worker. Kicking it again.

@mpirvu
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mpirvu commented Aug 11, 2022

Tests have passed.

@0xdaryl 0xdaryl self-assigned this Aug 12, 2022
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2 participants