[wasm] asm.js - Parse and convert asm.js to wasm a function at a time.

src/factory.cc

Index: src/factory.cc
diff --git a/src/factory.cc b/src/factory.cc
index 844880c209a7fad2afa8278231a1f04b0ff77e17..1ae768ba0e50566c6540d1cc7a9a806486192a56 100644
--- a/src/factory.cc
+++ b/src/factory.cc
@@ -2269,6 +2269,17 @@ Handle<SharedFunctionInfo> Factory::NewSharedFunctionInfo(
   return shared;
 }
 
+Handle<SharedFunctionInfo> Factory::NewSharedFunctionInfoForLiteral(
+    FunctionLiteral* literal, Handle<Script> script) {
+  Handle<Code> code = isolate()->builtins()->CompileLazy();
+  Handle<ScopeInfo> scope_info(ScopeInfo::Empty(isolate()));
+  Handle<SharedFunctionInfo> result = NewSharedFunctionInfo(
+      literal->name(), literal->materialized_literal_count(), literal->kind(),
+      code, scope_info);
+  SharedFunctionInfo::InitFromFunctionLiteral(result, literal);
+  SharedFunctionInfo::SetScript(result, script);
+  return result;
+}
 
 Handle<JSMessageObject> Factory::NewJSMessageObject(
     MessageTemplate::Template message, Handle<Object> argument,