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Add Arm64 encoding for group SVE_DF_2A to SVE_DK_3A #97774

Merged
merged 1 commit into from
Jan 31, 2024
Merged

Add Arm64 encoding for group SVE_DF_2A to SVE_DK_3A #97774

merged 1 commit into from
Jan 31, 2024

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SwapnilGaikwad
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This group emits instructions from groups SVE_DF_2A to SVE_DK_3A

This clr output matches the one from capstone.

...
pnext p0.b, p15, p0.b
rdffr p8.b
pfalse p13.b
ptest p2, p14.b
cntp fp, p0, p15.d
...

Contribute towards #94549.

@ghost ghost added the community-contribution Indicates that the PR has been added by a community member label Jan 31, 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 Jan 31, 2024
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ghost commented Jan 31, 2024

Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch
See info in area-owners.md if you want to be subscribed.

Issue Details

This group emits instructions from groups SVE_DF_2A to SVE_DK_3A

This clr output matches the one from capstone.

...
pnext p0.b, p15, p0.b
rdffr p8.b
pfalse p13.b
ptest p2, p14.b
cntp fp, p0, p15.d
...

Contribute towards #94549.

Author: SwapnilGaikwad
Assignees: -
Labels:

area-CodeGen-coreclr, community-contribution
Milestone: -

@SwapnilGaikwad SwapnilGaikwad marked this pull request as ready for review January 31, 2024 17:52
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@a74nh @kunalspathak @dotnet/arm64-contrib

@kunalspathak kunalspathak added the arm-sve Work related to arm64 SVE/SVE2 support label Jan 31, 2024
@kunalspathak kunalspathak mentioned this pull request Jan 31, 2024
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kunalspathak
kunalspathak approved these changes Jan 31, 2024
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LGTM

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Diff results for #97774

Throughput diffs

Throughput diffs for linux/arm64 ran on windows/x64

Warning: Different compilers used for base and diff JITs. Results may be misleading.
Base JIT's compiler: MSVC 193933218
Diff JIT's compiler: MSVC 193933321

Overall (-0.02% to -0.01%)
Collection PDIFF
benchmarks.run.linux.arm64.checked.mch -0.01%
benchmarks.run_pgo.linux.arm64.checked.mch -0.01%
benchmarks.run_tiered.linux.arm64.checked.mch -0.01%
coreclr_tests.run.linux.arm64.checked.mch -0.01%
libraries.crossgen2.linux.arm64.checked.mch -0.02%
libraries.pmi.linux.arm64.checked.mch -0.02%
libraries_tests.run.linux.arm64.Release.mch -0.01%
libraries_tests_no_tiered_compilation.run.linux.arm64.Release.mch -0.02%
realworld.run.linux.arm64.checked.mch -0.02%
smoke_tests.nativeaot.linux.arm64.checked.mch -0.02%
FullOpts (-0.02% to -0.01%)
Collection PDIFF
benchmarks.run.linux.arm64.checked.mch -0.02%
benchmarks.run_pgo.linux.arm64.checked.mch -0.01%
benchmarks.run_tiered.linux.arm64.checked.mch -0.02%
coreclr_tests.run.linux.arm64.checked.mch -0.02%
libraries.crossgen2.linux.arm64.checked.mch -0.02%
libraries.pmi.linux.arm64.checked.mch -0.02%
libraries_tests.run.linux.arm64.Release.mch -0.01%
libraries_tests_no_tiered_compilation.run.linux.arm64.Release.mch -0.02%
realworld.run.linux.arm64.checked.mch -0.02%
smoke_tests.nativeaot.linux.arm64.checked.mch -0.02%

Throughput diffs for linux/x64 ran on windows/x64

Warning: Different compilers used for base and diff JITs. Results may be misleading.
Base JIT's compiler: MSVC 193933218
Diff JIT's compiler: MSVC 193933321

Overall (-0.01% to -0.00%)
Collection PDIFF
libraries_tests_no_tiered_compilation.run.linux.x64.Release.mch -0.01%
realworld.run.linux.x64.checked.mch -0.01%
smoke_tests.nativeaot.linux.x64.checked.mch -0.01%
FullOpts (-0.01% to -0.00%)
Collection PDIFF
libraries_tests_no_tiered_compilation.run.linux.x64.Release.mch -0.01%
realworld.run.linux.x64.checked.mch -0.01%
smoke_tests.nativeaot.linux.x64.checked.mch -0.01%

Throughput diffs for osx/arm64 ran on windows/x64

Warning: Different compilers used for base and diff JITs. Results may be misleading.
Base JIT's compiler: MSVC 193933218
Diff JIT's compiler: MSVC 193933321

Overall (-0.02% to -0.01%)
Collection PDIFF
benchmarks.run.osx.arm64.checked.mch -0.02%
benchmarks.run_pgo.osx.arm64.checked.mch -0.01%
benchmarks.run_tiered.osx.arm64.checked.mch -0.01%
coreclr_tests.run.osx.arm64.checked.mch -0.02%
libraries.crossgen2.osx.arm64.checked.mch -0.02%
libraries.pmi.osx.arm64.checked.mch -0.02%
libraries_tests.run.osx.arm64.Release.mch -0.01%
libraries_tests_no_tiered_compilation.run.osx.arm64.Release.mch -0.02%
realworld.run.osx.arm64.checked.mch -0.02%
FullOpts (-0.02% to -0.01%)
Collection PDIFF
benchmarks.run.osx.arm64.checked.mch -0.02%
benchmarks.run_pgo.osx.arm64.checked.mch -0.01%
benchmarks.run_tiered.osx.arm64.checked.mch -0.02%
coreclr_tests.run.osx.arm64.checked.mch -0.02%
libraries.crossgen2.osx.arm64.checked.mch -0.02%
libraries.pmi.osx.arm64.checked.mch -0.02%
libraries_tests.run.osx.arm64.Release.mch -0.01%
libraries_tests_no_tiered_compilation.run.osx.arm64.Release.mch -0.02%
realworld.run.osx.arm64.checked.mch -0.02%

Throughput diffs for windows/arm64 ran on windows/x64

Warning: Different compilers used for base and diff JITs. Results may be misleading.
Base JIT's compiler: MSVC 193933218
Diff JIT's compiler: MSVC 193933321

Overall (-0.02% to -0.01%)
Collection PDIFF
benchmarks.run.windows.arm64.checked.mch -0.02%
benchmarks.run_pgo.windows.arm64.checked.mch -0.01%
benchmarks.run_tiered.windows.arm64.checked.mch -0.01%
coreclr_tests.run.windows.arm64.checked.mch -0.01%
libraries.crossgen2.windows.arm64.checked.mch -0.02%
libraries.pmi.windows.arm64.checked.mch -0.02%
libraries_tests.run.windows.arm64.Release.mch -0.01%
libraries_tests_no_tiered_compilation.run.windows.arm64.Release.mch -0.02%
realworld.run.windows.arm64.checked.mch -0.02%
smoke_tests.nativeaot.windows.arm64.checked.mch -0.02%
MinOpts (-0.00% to +0.01%)
Collection PDIFF
libraries.pmi.windows.arm64.checked.mch +0.01%
FullOpts (-0.02% to -0.01%)
Collection PDIFF
benchmarks.run.windows.arm64.checked.mch -0.02%
benchmarks.run_pgo.windows.arm64.checked.mch -0.01%
benchmarks.run_tiered.windows.arm64.checked.mch -0.02%
coreclr_tests.run.windows.arm64.checked.mch -0.02%
libraries.crossgen2.windows.arm64.checked.mch -0.02%
libraries.pmi.windows.arm64.checked.mch -0.02%
libraries_tests.run.windows.arm64.Release.mch -0.01%
libraries_tests_no_tiered_compilation.run.windows.arm64.Release.mch -0.02%
realworld.run.windows.arm64.checked.mch -0.02%
smoke_tests.nativeaot.windows.arm64.checked.mch -0.02%

Throughput diffs for windows/x64 ran on windows/x64

Warning: Different compilers used for base and diff JITs. Results may be misleading.
Base JIT's compiler: MSVC 193933218
Diff JIT's compiler: MSVC 193933321

Overall (-0.01% to -0.00%)
Collection PDIFF
aspnet.run.windows.x64.checked.mch -0.01%
benchmarks.run.windows.x64.checked.mch -0.01%
benchmarks.run_pgo.windows.x64.checked.mch -0.01%
realworld.run.windows.x64.checked.mch -0.01%
smoke_tests.nativeaot.windows.x64.checked.mch -0.01%
FullOpts (-0.01% to -0.00%)
Collection PDIFF
aspnet.run.windows.x64.checked.mch -0.01%
benchmarks.run.windows.x64.checked.mch -0.01%
benchmarks.run_pgo.windows.x64.checked.mch -0.01%
libraries_tests_no_tiered_compilation.run.windows.x64.Release.mch -0.01%
realworld.run.windows.x64.checked.mch -0.01%
smoke_tests.nativeaot.windows.x64.checked.mch -0.01%

Details here

Throughput diffs for linux/arm64 ran on linux/x64

MinOpts (-0.01% to +0.00%)
Collection PDIFF
realworld.run.linux.arm64.checked.mch -0.01%
benchmarks.run_tiered.linux.arm64.checked.mch -0.01%
libraries_tests.run.linux.arm64.Release.mch -0.01%
benchmarks.run_pgo.linux.arm64.checked.mch -0.01%

Details here

@build-analysis build-analysis bot mentioned this pull request Jan 31, 2024
Closed
@kunalspathak kunalspathak merged commit 5167715 into dotnet:main Jan 31, 2024
126 of 129 checks passed
@SwapnilGaikwad SwapnilGaikwad deleted the github-sve-df-dk branch February 1, 2024 11:18
@github-actions github-actions bot locked and limited conversation to collaborators Mar 3, 2024
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@kunalspathak kunalspathak kunalspathak approved these changes

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