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LibJS: Make return control flow more static

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With this only `ContinuePendingUnwind` needs to dynamically check if a
scheduled return needs to go through a `finally` block, making the
interpreter loop a bit nicer
This commit is contained in:
Hendiadyoin1 2024-05-12 11:03:26 +02:00 • committed by Andreas Kling
parent 73fdd31124
commit c8e4499b08
Notes: sideshowbarker 2024-07-17 03:30:41 +09:00
4 changed files with 54 additions and 38 deletions
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2
Userland/Libraries/LibJS/Bytecode/Generator.cpp
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@ -232,7 +232,7 @@ CodeGenerationErrorOr<NonnullGCPtr<Executable>> Generator::emit_function_body_by
if (block->is_terminated())
continue;
generator.switch_to_basic_block(*block);
generator.emit<Bytecode::Op::Yield>(nullptr, generator.add_constant(js_undefined()));
generator.emit_return<Bytecode::Op::Yield>(generator.add_constant(js_undefined()));
}
}