test/parse/expr/callref-imported-function.txt

;;; TOOL: wat2wasm
;;; ARGS: --enable-function-references
(module
  (import "" "foo" (func $foo (param i32) (result i32)))
  (func (export "main") (result i32)
    (call_ref (i32.const 10)
              (ref.func $foo)
    )
  )
  (elem declare funcref (ref.func $foo))
)