1 files changed, 45 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/wasm/type-reflection-with-anyref.js b/deps/v8/test/mjsunit/wasm/type-reflection-with-anyref.js
index adaf8e7185..0b857fb42f 100644
--- a/deps/v8/test/mjsunit/wasm/type-reflection-with-anyref.js
+++ b/deps/v8/test/mjsunit/wasm/type-reflection-with-anyref.js
@@ -34,3 +34,48 @@ load('test/mjsunit/wasm/wasm-module-builder.js');
   assertEquals(false, type.mutable);
   assertEquals(2, Object.getOwnPropertyNames(type).length);
 })();
+
+// This is an extension of "type-reflection.js/TestFunctionTableSetAndCall" to
+// multiple table indexes. If --experimental-wasm-anyref is enabled by default
+// this test case can supersede the other one.
+(function TestFunctionMultiTableSetAndCall() {
+  let builder = new WasmModuleBuilder();
+  let v1 = 7; let v2 = 9; let v3 = 0.0;
+  let f1 = new WebAssembly.Function({parameters:[], results:["i32"]}, _ => v1);
+  let f2 = new WebAssembly.Function({parameters:[], results:["i32"]}, _ => v2);
+  let f3 = new WebAssembly.Function({parameters:[], results:["f64"]}, _ => v3);
+  let table = new WebAssembly.Table({element: "anyfunc", initial: 2});
+  let table_index0 = builder.addImportedTable("m", "table", 2);
+  let table_index1 = builder.addTable(kWasmAnyFunc, 1).exportAs("tbl").index;
+  let sig_index = builder.addType(kSig_i_v);
+  table.set(0, f1);
+  builder.addFunction('call0', kSig_i_i)
+      .addBody([
+        kExprGetLocal, 0,
+        kExprCallIndirect, sig_index, table_index0
+      ])
+      .exportFunc();
+  builder.addFunction('call1', kSig_i_i)
+      .addBody([
+        kExprGetLocal, 0,
+        kExprCallIndirect, sig_index, table_index1
+      ])
+      .exportFunc();
+  let instance = builder.instantiate({ m: { table: table }});
+
+  // Test table #0 first.
+  assertEquals(v1, instance.exports.call0(0));
+  table.set(1, f2);
+  assertEquals(v2, instance.exports.call0(1));
+  table.set(1, f3);
+  assertTraps(kTrapFuncSigMismatch, () => instance.exports.call0(1));
+
+  // Test table #1 next.
+  assertTraps(kTrapFuncSigMismatch, () => instance.exports.call1(0));
+  instance.exports.tbl.set(0, f1);
+  assertEquals(v1, instance.exports.call1(0));
+  instance.exports.tbl.set(0, f2);
+  assertEquals(v2, instance.exports.call1(0));
+  instance.exports.tbl.set(0, f3);
+  assertTraps(kTrapFuncSigMismatch, () => instance.exports.call1(0));
+})();