1 files changed, 63 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/spec/multi-memory/data_drop0.wast.js b/js/src/jit-test/tests/wasm/spec/multi-memory/data_drop0.wast.js
new file mode 100644
index 0000000000..7e0b28f4ac
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/spec/multi-memory/data_drop0.wast.js
@@ -0,0 +1,63 @@
+/* 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/data_drop0.wast
+
+// ./test/core/multi-memory/data_drop0.wast:2
+let $0 = instantiate(`(module
+  (memory $$mem0 0)
+  (memory $$mem1 1)
+  (memory $$mem2 0)
+  (data $$p "x")
+  (data $$a (memory 1) (i32.const 0) "x")
+
+  (func (export "drop_passive") (data.drop $$p))
+  (func (export "init_passive") (param $$len i32)
+    (memory.init $$mem1 $$p (i32.const 0) (i32.const 0) (local.get $$len)))
+
+  (func (export "drop_active") (data.drop $$a))
+  (func (export "init_active") (param $$len i32)
+    (memory.init $$mem1 $$a (i32.const 0) (i32.const 0) (local.get $$len)))
+)`);
+
+// ./test/core/multi-memory/data_drop0.wast:18
+invoke($0, `init_passive`, [1]);
+
+// ./test/core/multi-memory/data_drop0.wast:19
+invoke($0, `drop_passive`, []);
+
+// ./test/core/multi-memory/data_drop0.wast:20
+invoke($0, `drop_passive`, []);
+
+// ./test/core/multi-memory/data_drop0.wast:21
+assert_return(() => invoke($0, `init_passive`, [0]), []);
+
+// ./test/core/multi-memory/data_drop0.wast:22
+assert_trap(() => invoke($0, `init_passive`, [1]), `out of bounds memory access`);
+
+// ./test/core/multi-memory/data_drop0.wast:23
+invoke($0, `init_passive`, [0]);
+
+// ./test/core/multi-memory/data_drop0.wast:24
+invoke($0, `drop_active`, []);
+
+// ./test/core/multi-memory/data_drop0.wast:25
+assert_return(() => invoke($0, `init_active`, [0]), []);
+
+// ./test/core/multi-memory/data_drop0.wast:26
+assert_trap(() => invoke($0, `init_active`, [1]), `out of bounds memory access`);
+
+// ./test/core/multi-memory/data_drop0.wast:27
+invoke($0, `init_active`, [0]);