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JIT: ARM64 SVE format encodings, SVE_HY_3A to SVE_IB_3A #98468

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Merged
merged 9 commits into from
Feb 20, 2024
Merged

JIT: ARM64 SVE format encodings, SVE_HY_3A to SVE_IB_3A #98468

merged 9 commits into from
Feb 20, 2024

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TIHan
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@TIHan TIHan commented Feb 14, 2024 •
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Contributes to #94549

Adds formats:

  • SVE_HY_3A
  • SVE_HY_3A_A
  • SVE_HY_3B
  • SVE_IB_3A
  • SVE_HZ_2A_B
  • SVE_IA_2A

Left: Capstone,
Right: Jit
image

@ghost ghost assigned TIHan Feb 14, 2024
@dotnet-issue-labeler dotnet-issue-labeler bot added the area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI label Feb 14, 2024
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ghost commented Feb 14, 2024

Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch
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Issue Details

Contributes to #94549

Adds formats:

  • SVE_HY_3A
  • SVE_HY_3A_A
  • SVE_HY_3B
  • SVE_IB_3A
  • SVE_HZ_2A_B
  • SVE_IA_2A

Left: Capstone,
Right: Jit
image

Author: TIHan
Assignees: TIHan
Labels:

area-CodeGen-coreclr
Milestone: -

@TIHan TIHan mentioned this pull request Feb 14, 2024
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TIHan
TIHan commented Feb 14, 2024
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TIHan commented Feb 14, 2024

@dotnet/jit-contrib @dotnet/arm64-contrib @kunalspathak @a74nh this is ready.

@TIHan TIHan added the arm-sve Work related to arm64 SVE/SVE2 support label Feb 14, 2024
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Diff results for #98468

Throughput diffs

Throughput diffs for linux/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
libraries.pmi.linux.arm64.checked.mch +0.01%

Throughput diffs for osx/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
realworld.run.osx.arm64.checked.mch +0.01%

Throughput diffs for windows/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
realworld.run.windows.arm64.checked.mch +0.01%

Details here

amanasifkhalid
amanasifkhalid reviewed Feb 15, 2024
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LGTM, will approve once the _idSvePrfop/_idReg4 refactor is in.

@amanasifkhalid amanasifkhalid mentioned this pull request Feb 15, 2024
Merged
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Diff results for #98468

Throughput diffs

Throughput diffs for linux/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
libraries.pmi.linux.arm64.checked.mch +0.01%

Throughput diffs for windows/arm64 ran on windows/x64

MinOpts (-0.01% to +0.00%)
Collection PDIFF
libraries.pmi.windows.arm64.checked.mch -0.01%

Details here

@ryujit-bot
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Diff results for #98468

Throughput diffs

Throughput diffs for linux/arm64 ran on windows/x64

MinOpts (-0.01% to +0.01%)
Collection PDIFF
libraries.pmi.linux.arm64.checked.mch +0.01%
realworld.run.linux.arm64.checked.mch -0.01%

Throughput diffs for osx/arm64 ran on windows/x64

MinOpts (-0.01% to +0.00%)
Collection PDIFF
realworld.run.osx.arm64.checked.mch -0.01%

Throughput diffs for windows/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
libraries.pmi.windows.arm64.checked.mch +0.01%

Details here

@TIHan
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TIHan commented Feb 17, 2024

@amanasifkhalid this is ready again

amanasifkhalid
amanasifkhalid approved these changes Feb 17, 2024
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LGTM, thanks!

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Diff results for #98468

Throughput diffs

Throughput diffs for linux/arm64 ran on windows/x64

MinOpts (-0.01% to +0.01%)
Collection PDIFF
libraries.pmi.linux.arm64.checked.mch +0.01%
realworld.run.linux.arm64.checked.mch -0.01%

Throughput diffs for osx/arm64 ran on windows/x64

MinOpts (-0.01% to +0.00%)
Collection PDIFF
realworld.run.osx.arm64.checked.mch -0.01%

Throughput diffs for windows/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
libraries.pmi.windows.arm64.checked.mch +0.01%

Details here

@ryujit-bot
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Diff results for #98468

Throughput diffs

Throughput diffs for linux/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
realworld.run.linux.arm64.checked.mch +0.01%

Throughput diffs for osx/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
realworld.run.osx.arm64.checked.mch +0.01%

Throughput diffs for windows/arm64 ran on windows/x64

MinOpts (-0.01% to +0.00%)
Collection PDIFF
libraries.pmi.windows.arm64.checked.mch -0.01%

Details here

@ryujit-bot
Copy link

Diff results for #98468

Throughput diffs

Throughput diffs for linux/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
realworld.run.linux.arm64.checked.mch +0.01%

Throughput diffs for osx/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
realworld.run.osx.arm64.checked.mch +0.01%

Throughput diffs for windows/arm64 ran on windows/x64

MinOpts (-0.01% to +0.00%)
Collection PDIFF
libraries.pmi.windows.arm64.checked.mch -0.01%

Details here

a74nh
a74nh approved these changes Feb 19, 2024
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LGTM

@ryujit-bot
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Diff results for #98468

Throughput diffs

Throughput diffs for osx/arm64 ran on windows/x64

MinOpts (-0.00% to +0.01%)
Collection PDIFF
libraries.pmi.osx.arm64.checked.mch +0.01%

Details here

@TIHan TIHan merged commit 95af2bc into dotnet:main Feb 20, 2024
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@EgorBo EgorBo EgorBo left review comments

@BruceForstall BruceForstall BruceForstall left review comments

@a74nh a74nh a74nh approved these changes

@amanasifkhalid amanasifkhalid amanasifkhalid approved these changes

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@TIHan TIHan

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@TIHan @ryujit-bot @EgorBo @a74nh @BruceForstall @amanasifkhalid