Andreas Kling f87429a9e7 LibJS: Rewrite global declaration instantiation using metadata ...

Add Script::global_declaration_instantiation() that performs the GDI
algorithm using pre-computed name lists and shared function data
instead of walking the AST.

Runtime checks (has_lexical_declaration, can_declare_global_function,
etc.) remain since they depend on global environment state. AnnexB
iterates pre-collected candidates and calls
set_should_do_additional_annexB_steps() on stored refs.

The Interpreter::run(Script&) now calls the Script method instead of
the Program method.

2026-02-11 23:57:41 +01:00

11 KiB

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