Arm64: use FEAT_CSSC cnt/ctz for PopCount and TrailingZeroCount#130332

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EgorBo merged 7 commits into

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egorbo/arm64-cssc-popcnt-tzc

Jul 12, 2026

Commits on Jul 8, 2026

Arm64: use FEAT_CSSC cnt/ctz for PopCount and TrailingZeroCount

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Fix clang-format spacing in emitter unit test comments

egorbo
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Update clrconfigvalues.h
EgorBo
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Commits on Jul 9, 2026

Add armv8.7-a..armv8.9-a and apple-m2..m5 instruction groups; fix emitter test register numbering

EgorBo
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Remove cssc from the default ARM64 optimistic instruction set

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Arm64: assert FEAT_CSSC support when emitting general-register cnt/ctz

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Commits on Jul 10, 2026

Merge branch 'main' into egorbo/arm64-cssc-popcnt-tzc
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