diff options
Diffstat (limited to 'js/src/jit-test/tests/wasm/spec/spec/forward.wast.js')
-rw-r--r-- | js/src/jit-test/tests/wasm/spec/spec/forward.wast.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/spec/spec/forward.wast.js b/js/src/jit-test/tests/wasm/spec/spec/forward.wast.js new file mode 100644 index 0000000000..49bd1bda87 --- /dev/null +++ b/js/src/jit-test/tests/wasm/spec/spec/forward.wast.js @@ -0,0 +1,45 @@ +/* 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/forward.wast + +// ./test/core/forward.wast:1 +let $0 = instantiate(`(module + (func $$even (export "even") (param $$n i32) (result i32) + (if (result i32) (i32.eq (local.get $$n) (i32.const 0)) + (then (i32.const 1)) + (else (call $$odd (i32.sub (local.get $$n) (i32.const 1)))) + ) + ) + + (func $$odd (export "odd") (param $$n i32) (result i32) + (if (result i32) (i32.eq (local.get $$n) (i32.const 0)) + (then (i32.const 0)) + (else (call $$even (i32.sub (local.get $$n) (i32.const 1)))) + ) + ) +)`); + +// ./test/core/forward.wast:17 +assert_return(() => invoke($0, `even`, [13]), [value("i32", 0)]); + +// ./test/core/forward.wast:18 +assert_return(() => invoke($0, `even`, [20]), [value("i32", 1)]); + +// ./test/core/forward.wast:19 +assert_return(() => invoke($0, `odd`, [13]), [value("i32", 1)]); + +// ./test/core/forward.wast:20 +assert_return(() => invoke($0, `odd`, [20]), [value("i32", 0)]); |