WasmParser: Specialize more hot paths #153
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With this change, we can achieve 17% speedup on stringify macro benchmark. The performance number is same as the case with CMO but with smaller binary size. | | baseline | CMO | this change | |------------|----------|-------|-------------| | speed (ms) | 198.1 | 172.8 | 169.9 | | size (kb) | 1739 | 1923 | 1797 |
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Out of curiosity, what would happen if you combined this change with CMO? |
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No speed up but it just adds code size
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Thanks! |
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With this change, we can achieve 17% speedup on stringify macro
benchmark. The performance number is same as the case with CMO but with
smaller binary size.
Footnotes
swift-6.0.1-RELEASE, macOS 14.4.1 arm64 ↩