[wasm] Support validation of asm.js modules with != 3 args.

src/runtime/runtime-compiler.cc

Index: src/runtime/runtime-compiler.cc
diff --git a/src/runtime/runtime-compiler.cc b/src/runtime/runtime-compiler.cc
index 862fefcd5045ad3fbc7a5dcd85c2b032be34387a..d75ecdd3c1c26ff80dbc3b6ae7854586a1b8b25b 100644
--- a/src/runtime/runtime-compiler.cc
+++ b/src/runtime/runtime-compiler.cc
@@ -101,8 +101,18 @@ RUNTIME_FUNCTION(Runtime_InstantiateAsmJs) {
       return *result.ToHandleChecked();
     }
   }
-  // Remove wasm data and return a smi 0 to indicate failure.
+  // Remove wasm data, mark as broken for asm->wasm,
+  // replace code with CompileLazy, and return a smi 0 to indicate failure.
   function->shared()->ClearAsmWasmData();
+  function->shared()->set_is_asm_wasm_broken(true);
+  DCHECK(function->code() ==
+         isolate->builtins()->builtin(Builtins::kInstantiateAsmJs));
+  function->ReplaceCode(isolate->builtins()->builtin(Builtins::kCompileLazy));
+  if (function->shared()->code() ==
+      isolate->builtins()->builtin(Builtins::kInstantiateAsmJs)) {
+    function->shared()->ReplaceCode(
+        isolate->builtins()->builtin(Builtins::kCompileLazy));
+  }
   return Smi::FromInt(0);
 }