Revert of [wasm] Master CL for Binary 0xC changes.

test/mjsunit/wasm/instantiate-module-basic.js

Index: test/mjsunit/wasm/instantiate-module-basic.js
diff --git a/test/mjsunit/wasm/instantiate-module-basic.js b/test/mjsunit/wasm/instantiate-module-basic.js
index b83e8131890a3f929165d42820178d0cb2054226..04fc903010db1b17935e374df2f72820d92488df 100644
--- a/test/mjsunit/wasm/instantiate-module-basic.js
+++ b/test/mjsunit/wasm/instantiate-module-basic.js
@@ -31,16 +31,13 @@
   assertFalse(mem === null);
   assertFalse(mem === 0);
   assertEquals("object", typeof mem);
-  assertTrue(mem instanceof WebAssembly.Memory);
-  var buf = mem.buffer;
-  assertTrue(buf instanceof ArrayBuffer);
-  assertEquals(65536, buf.byteLength);
-  for (var i = 0; i < 4; i++) {
+  assertTrue(mem instanceof ArrayBuffer);
+  for (let i = 0; i < 4; i++) {
     instance.exports.memory = 0;  // should be ignored
-    mem.buffer = 0; // should be ignored
     assertSame(mem, instance.exports.memory);
-    assertSame(buf, mem.buffer);
   }
+
+  assertEquals(65536, instance.exports.memory.byteLength);
 
   // Check the properties of the main function.
   let main = instance.exports.main;
@@ -64,7 +61,6 @@
 
 // Negative tests.
 (function InvalidModules() {
-  print("InvalidModules...");
   let invalid_cases = [undefined, 1, "", "a", {some:1, obj: "b"}];
   let len = invalid_cases.length;
   for (var i = 0; i < len; ++i) {
@@ -79,10 +75,9 @@
 
 // Compile async an invalid blob.
 (function InvalidBinaryAsyncCompilation() {
-  print("InvalidBinaryAsyncCompilation...");
   let builder = new WasmModuleBuilder();
   builder.addFunction("f", kSig_i_i)
-    .addBody([kExprCallFunction, 0]);
+    .addBody([kExprCallImport, kArity0, 0]);
   let promise = WebAssembly.compile(builder.toBuffer());
   promise
     .then(compiled =>
@@ -92,7 +87,6 @@
 
 // Multiple instances tests.
 (function ManyInstances() {
-  print("ManyInstances...");
   let compiled_module = new WebAssembly.Module(buffer);
   let instance_1 = new WebAssembly.Instance(compiled_module);
   let instance_2 = new WebAssembly.Instance(compiled_module);
@@ -100,7 +94,6 @@
 })();
 
 (function ManyInstancesAsync() {
-  print("ManyInstancesAsync...");
   let promise = WebAssembly.compile(buffer);
   promise.then(compiled_module => {
     let instance_1 = new WebAssembly.Instance(compiled_module);
@@ -110,7 +103,6 @@
 })();
 
 (function InstancesAreIsolatedFromEachother() {
-  print("InstancesAreIsolatedFromEachother...");
   var builder = new WasmModuleBuilder();
   builder.addMemory(1,1, true);
   var kSig_v_i = makeSig([kAstI32], []);
@@ -120,13 +112,13 @@
 
   builder.addFunction("main", kSig_i_i)
     .addBody([
+      kExprI32Const, 1,
       kExprGetLocal, 0,
       kExprI32LoadMem, 0, 0,
-      kExprI32Const, 1,
-      kExprCallIndirect, signature,
+      kExprCallIndirect, kArity1, signature,
       kExprGetLocal,0,
       kExprI32LoadMem,0, 0,
-      kExprCallFunction, 0,
+      kExprCallImport, kArity0, 0,
       kExprI32Add
     ]).exportFunc();
 
@@ -135,8 +127,8 @@
   builder.addFunction("_wrap_writer", signature)
     .addBody([
       kExprGetLocal, 0,
-      kExprCallFunction, 1]);
-  builder.appendToTable([2, 3]);
+      kExprCallImport, kArity1, 1]);
+  builder.appendToTable([0, 1]);
 
 
   var module = new WebAssembly.Module(builder.toBuffer());
@@ -163,7 +155,6 @@
 })();
 
 (function GlobalsArePrivateToTheInstance() {
-  print("GlobalsArePrivateToTheInstance...");
     var builder = new WasmModuleBuilder();
     builder.addGlobal(kAstI32);
     builder.addFunction("read", kSig_i_v)
@@ -188,7 +179,6 @@
 
 
 (function InstanceMemoryIsIsolated() {
-  print("InstanceMemoryIsIsolated...");
   var builder = new WasmModuleBuilder();
   builder.addMemory(1,1, true);