[v9.x backport] src: fix GetCpuProfiler() deprecation warning #18959
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Replace `v8::Isolate::GetCpuProfiler()` with `v8::CpuProfiler::New()` and cache the instance; creating and disposing an instance every loop tick is too expensive. PR-URL: nodejs#18534 Fixes: nodejs#18039 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Daniel Bevenius <[email protected]>
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Replace `v8::Isolate::GetCpuProfiler()` with `v8::CpuProfiler::New()` and cache the instance; creating and disposing an instance every loop tick is too expensive. Backport-PR-URL: #18959 PR-URL: #18534 Fixes: #18039 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Daniel Bevenius <[email protected]>
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Landed on v9.x-staging |
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Replace
v8::Isolate::GetCpuProfiler()withv8::CpuProfiler::New()and cache the instance; creating and disposing an instance every loop
tick is too expensive.
PR-URL: #18534
Fixes: #18039
Reviewed-By: James M Snell [email protected]
Reviewed-By: Colin Ihrig [email protected]
Reviewed-By: Anna Henningsen [email protected]
Reviewed-By: Gireesh Punathil [email protected]
Reviewed-By: Daniel Bevenius [email protected]
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passesAffected core subsystem(s)
src