/* Copyright 2021 Mozilla Foundation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ // ./test/core/multi-memory/linking0.wast // ./test/core/multi-memory/linking0.wast:1 let $0 = instantiate(`(module $$Mt (type (func (result i32))) (type (func)) (table (export "tab") 10 funcref) (elem (i32.const 2) $$g $$g $$g $$g) (func $$g (result i32) (i32.const 4)) (func (export "h") (result i32) (i32.const -4)) (func (export "call") (param i32) (result i32) (call_indirect (type 0) (local.get 0)) ) )`); register($0, `Mt`); // ./test/core/multi-memory/linking0.wast:14 register(`Mt`, `Mt`); // ./test/core/multi-memory/linking0.wast:16 assert_unlinkable( () => instantiate(`(module (table (import "Mt" "tab") 10 funcref) (memory (import "spectest" "memory") 1) (memory (import "Mt" "mem") 1) ;; does not exist (func $$f (result i32) (i32.const 0)) (elem (i32.const 7) $$f) (elem (i32.const 9) $$f) )`), `unknown import`, ); // ./test/core/multi-memory/linking0.wast:27 assert_trap(() => invoke(`Mt`, `call`, [7]), `uninitialized element`); // ./test/core/multi-memory/linking0.wast:30 assert_trap( () => instantiate(`(module (table (import "Mt" "tab") 10 funcref) (func $$f (result i32) (i32.const 0)) (elem (i32.const 7) $$f) (memory 0) (memory $$m 1) (memory 0) (data $$m (i32.const 0x10000) "d") ;; out of bounds )`), `out of bounds memory access`, ); // ./test/core/multi-memory/linking0.wast:42 assert_return(() => invoke(`Mt`, `call`, [7]), [value("i32", 0)]);