src: cache context lookup in vectored io loops #61387
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #61387 +/- ##
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Coverage 88.53% 88.53%
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Files 704 704
Lines 208849 208849
Branches 40324 40333 +9
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+ Hits 184903 184909 +6
+ Misses 15925 15919 -6
Partials 8021 8021
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addaleax
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You can also move Realm::context() into node_realm-inl.h so that the compiler can already make this optimization itself.
thanks, I used |
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Be sure to update the commit message/PR title here as well
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| inline v8::Local<v8::Context> Realm::context() const { |
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Adding inline here isn't that important, but it should be applied in node_realm.h, next to virtual.
And since this is a virtual method, I think you'll want to mark the PrincipalRealm and ShadowRealm classes as final as well, otherwise the compiler won't be able to know that there's no subclass which overrides the method (in other words, otherwise the compiler won't know that the method can actually be inlined)
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(and make it so Environment::principal_realm() returns a PrincipalRealm* pointer rather than a Realm* pointer – seems compilers can't always see through the cast that currently happens in that method)
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done!, thanks I changed commit slug fs to src
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I tried to prevent the call from being repeated