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LibJS: Move "strict mode" state to the call stack

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Each call frame now knows whether it's executing in strict mode.
It's no longer necessary to access the scope stack to find this mode.
This commit is contained in:
Andreas Kling
2020-10-04 13:54:44 +02:00
parent f41b5a4535
commit a007b3c379
15 changed files with 49 additions and 37 deletions
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3
Libraries/LibJS/Runtime/Reference.cpp
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@@ -25,7 +25,6 @@
*/
#include <AK/StringBuilder.h>
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/Error.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibJS/Runtime/Object.h>
@@ -50,7 +49,7 @@ void Reference::put(GlobalObject& global_object, Value value)
return;
}
if (!base().is_object() && vm.interpreter().in_strict_mode()) {
if (!base().is_object() && vm.in_strict_mode()) {
vm.throw_exception<TypeError>(global_object, ErrorType::ReferencePrimitiveAssignment, m_name.to_string().characters());
return;
}