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Make AvxVnni imply Avx2 #63566

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MichalStrehovsky
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Without this, specifying avxvnni in AOT compilers without specifying AVX asserts RyuJIT because it thinks it can't use VEX.

Without this, specifying avxvnni in AOT compilers without specifying AVX asserts RyuJIT because it thinks it can't use VEX.
@ghost ghost added the area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI label Jan 10, 2022
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ghost commented Jan 10, 2022

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Issue Details

Without this, specifying avxvnni in AOT compilers without specifying AVX asserts RyuJIT because it thinks it can't use VEX.

Author: MichalStrehovsky
Assignees: MichalStrehovsky
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area-CodeGen-coreclr

Milestone: -

@tannergooding
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This is also being fixed by #62420, it would be nice to just get that merged since it should already be done. It's just waiting on the secondary sign-off from @davidwrighton

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Missed that, closing

@MichalStrehovsky MichalStrehovsky deleted the vnniimpli branch January 10, 2022 21:29
@ghost ghost locked as resolved and limited conversation to collaborators Feb 10, 2022
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