(module (func $test (param i32) (result externref) i32.const 0 if else end local.get 0 table.get 0 ) (table 4 externref) (export "test" (func $test)) ) (module (func $test (param i32) i32.const 0 if else end local.get 0 ref.null extern table.set 0 ) (table 4 externref) (export "test" (func $test)) )