LibJS/Bytecode: Rename TypeofVariable => TypeofBinding

Userland/Libraries/LibJS/Bytecode/ASTCodegen.cpp

@@ -362,7 +362,7 @@ Bytecode::CodeGenerationErrorOr<Optional<ScopedOperand>> UnaryExpression::genera
         if (is<Identifier>(*m_lhs)) {
             auto& identifier = static_cast<Identifier const&>(*m_lhs);
             if (!identifier.is_local()) {
-                generator.emit<Bytecode::Op::TypeofVariable>(dst, generator.intern_identifier(identifier.string()));
+                generator.emit<Bytecode::Op::TypeofBinding>(dst, generator.intern_identifier(identifier.string()));
                 break;
             }
         }

Userland/Libraries/LibJS/Bytecode/CommonImplementations.h

@@ -389,7 +389,7 @@ inline ThrowCompletionOr<void> throw_if_needed_for_call(Interpreter& interpreter
     return {};
 }
 
-inline ThrowCompletionOr<Value> typeof_variable(VM& vm, DeprecatedFlyString const& string)
+inline ThrowCompletionOr<Value> typeof_binding(VM& vm, DeprecatedFlyString const& string)
 {
     // 1. Let val be the result of evaluating UnaryExpression.
     auto reference = TRY(vm.resolve_binding(string));

Userland/Libraries/LibJS/Bytecode/Instruction.h

@@ -138,7 +138,7 @@
     O(ThrowIfNullish)                  \
     O(ThrowIfTDZ)                      \
     O(Typeof)                          \
-    O(TypeofVariable)                  \
+    O(TypeofBinding)                   \
     O(UnaryMinus)                      \
     O(UnaryPlus)                       \
     O(UnsignedRightShift)              \

Userland/Libraries/LibJS/Bytecode/Interpreter.cpp

@@ -663,7 +663,7 @@ FLATTEN_ON_CLANG void Interpreter::run_bytecode(size_t entry_point)
             HANDLE_INSTRUCTION(ThrowIfNullish);
             HANDLE_INSTRUCTION(ThrowIfTDZ);
             HANDLE_INSTRUCTION(Typeof);
-            HANDLE_INSTRUCTION(TypeofVariable);
+            HANDLE_INSTRUCTION(TypeofBinding);
             HANDLE_INSTRUCTION(UnaryMinus);
             HANDLE_INSTRUCTION(UnaryPlus);
             HANDLE_INSTRUCTION(UnsignedRightShift);
@@ -1973,10 +1973,10 @@ ThrowCompletionOr<void> NewClass::execute_impl(Bytecode::Interpreter& interprete
 }
 
 // 13.5.3.1 Runtime Semantics: Evaluation, https://tc39.es/ecma262/#sec-typeof-operator-runtime-semantics-evaluation
-ThrowCompletionOr<void> TypeofVariable::execute_impl(Bytecode::Interpreter& interpreter) const
+ThrowCompletionOr<void> TypeofBinding::execute_impl(Bytecode::Interpreter& interpreter) const
 {
     auto& vm = interpreter.vm();
-    interpreter.set(dst(), TRY(typeof_variable(vm, interpreter.current_executable().get_identifier(m_identifier))));
+    interpreter.set(dst(), TRY(typeof_binding(vm, interpreter.current_executable().get_identifier(m_identifier))));
     return {};
 }
 
@@ -2679,9 +2679,9 @@ ByteString GetImportMeta::to_byte_string_impl(Bytecode::Executable const& execut
     return ByteString::formatted("GetImportMeta {}", format_operand("dst"sv, m_dst, executable));
 }
 
-ByteString TypeofVariable::to_byte_string_impl(Bytecode::Executable const& executable) const
+ByteString TypeofBinding::to_byte_string_impl(Bytecode::Executable const& executable) const
 {
-    return ByteString::formatted("TypeofVariable {}, {}",
+    return ByteString::formatted("TypeofBinding {}, {}",
         format_operand("dst"sv, m_dst, executable),
         executable.identifier_table->get(m_identifier));
 }

Userland/Libraries/LibJS/Bytecode/Op.h

@@ -2623,10 +2623,10 @@ private:
     Operand m_dst;
 };
 
-class TypeofVariable final : public Instruction {
+class TypeofBinding final : public Instruction {
 public:
-    TypeofVariable(Operand dst, IdentifierTableIndex identifier)
-        : Instruction(Type::TypeofVariable)
+    TypeofBinding(Operand dst, IdentifierTableIndex identifier)
+        : Instruction(Type::TypeofBinding)
         , m_dst(dst)
         , m_identifier(identifier)
     {