[wasm] asm.js - Remove Wasm.instantiateModuleFromAsm, use asm.js directly.

test/mjsunit/regress/regress-613928.js

Index: test/mjsunit/regress/regress-613928.js
diff --git a/test/mjsunit/regress/regress-613928.js b/test/mjsunit/regress/regress-613928.js
index 54b25ee8615fa1f36d34649ad93663c58591f7b2..7de4da76d9e21b2120dd50e7042e4e0a475d4796 100644
--- a/test/mjsunit/regress/regress-613928.js
+++ b/test/mjsunit/regress/regress-613928.js
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// Flags: --expose-wasm
+// Flags: --validate-asm --allow-natives-syntax
 
 (function __f_54() {
   function __f_41(stdlib, __v_35) {
@@ -14,5 +14,6 @@
     }
     return {__f_21:__f_21};
   }
-  assertThrows(function() {Wasm.instantiateModuleFromAsm(__f_41.toString())});
+  __f_41();
+  assertFalse(%IsAsmWasmCode(__f_41));
 })();