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LibJS: Rip out the AST interpreter :^)

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This has been superseded by the bytecode VM, which is both faster
and more capable.
This commit is contained in:
Andreas Kling 2023-08-07 19:59:00 +02:00
parent fcc72a787b
commit 2eaa528a0e
41 changed files with 147 additions and 3734 deletions
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19
Userland/Libraries/LibJS/Runtime/VM.h
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@ -46,25 +46,8 @@ public:
Bytecode::Interpreter& bytecode_interpreter();
Bytecode::Interpreter* bytecode_interpreter_if_exists();
Interpreter& interpreter();
Interpreter* interpreter_if_exists();
void push_interpreter(Interpreter&);
void pop_interpreter(Interpreter&);
void dump_backtrace() const;
class InterpreterExecutionScope {
public:
InterpreterExecutionScope(Interpreter&);
~InterpreterExecutionScope();
Interpreter& interpreter() { return m_interpreter; }
private:
Interpreter& m_interpreter;
};
void gather_roots(HashTable<Cell*>&);
#define __JS_ENUMERATE(SymbolName, snake_name) \
@ -249,7 +232,6 @@ public:
void restore_execution_context_stack();
// Do not call this method unless you are sure this is the only and first module to be loaded in this vm.
ThrowCompletionOr<void> link_and_eval_module(Badge<Interpreter>, SourceTextModule& module);
ThrowCompletionOr<void> link_and_eval_module(Badge<Bytecode::Interpreter>, SourceTextModule& module);
ScriptOrModule get_active_script_or_module() const;
@ -304,7 +286,6 @@ private:
HashMap<DeprecatedString, GCPtr<PrimitiveString>> m_deprecated_string_cache;
Heap m_heap;
Vector<Interpreter*> m_interpreters;
Vector<ExecutionContext*> m_execution_context_stack;