JS IR: remove obsolete hack from SymbolTable

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/SymbolTable.kt

@@ -504,62 +504,6 @@ open class SymbolTable : ReferenceSymbolTable {
             else ->
                 throw IllegalArgumentException("Unexpected value descriptor: $value")
         }
-
-    fun loadModule(module: IrModuleFragment) {
-        module.acceptVoid(object: IrElementVisitorVoid {
-            override fun visitElement(element: IrElement) {
-                element.acceptChildrenVoid(this)
-            }
-
-            override fun visitClass(declaration: IrClass) {
-                // TODO should we check there are no conflicts?
-                classSymbolTable.descriptorToSymbol[declaration.descriptor] = declaration.symbol
-                super.visitClass(declaration)
-            }
-
-            override fun visitConstructor(declaration: IrConstructor) {
-                constructorSymbolTable.descriptorToSymbol[declaration.descriptor] = declaration.symbol
-                super.visitConstructor(declaration)
-            }
-
-            override fun visitEnumEntry(declaration: IrEnumEntry) {
-                enumEntrySymbolTable.descriptorToSymbol[declaration.descriptor] = declaration.symbol
-                super.visitEnumEntry(declaration)
-            }
-
-            override fun visitExternalPackageFragment(declaration: IrExternalPackageFragment) {
-                externalPackageFragmentTable.descriptorToSymbol[declaration.symbol.descriptor] = declaration.symbol
-                super.visitExternalPackageFragment(declaration)
-            }
-
-            override fun visitField(declaration: IrField) {
-                fieldSymbolTable.descriptorToSymbol[declaration.descriptor] = declaration.symbol
-                super.visitField(declaration)
-            }
-
-            override fun visitSimpleFunction(declaration: IrSimpleFunction) {
-                simpleFunctionSymbolTable.descriptorToSymbol[declaration.descriptor] = declaration.symbol
-                super.visitSimpleFunction(declaration)
-            }
-
-            override fun visitTypeParameter(declaration: IrTypeParameter) {
-                // What about scoped type parameters?
-                globalTypeParameterSymbolTable.descriptorToSymbol[declaration.descriptor] = declaration.symbol
-                super.visitTypeParameter(declaration)
-            }
-
-            override fun visitCall(expression: IrCall) {
-                expression.symbol.let {
-                    when (it) {
-                        is IrSimpleFunctionSymbol -> simpleFunctionSymbolTable.descriptorToSymbol[it.descriptor] = it
-                        is IrConstructorSymbol -> constructorSymbolTable.descriptorToSymbol[it.descriptor] = it
-                    }
-                }
-
-                super.visitCall(expression)
-            }
-        })
-    }
 }
 
 inline fun <T, D: DeclarationDescriptor> SymbolTable.withScope(owner: D, block: SymbolTable.(D) -> T): T {