[wasm][asm.js] Fail sooner if eval is present.

src/ast/scopes.h

Index: src/ast/scopes.h
diff --git a/src/ast/scopes.h b/src/ast/scopes.h
index 8180f2d4a0831da6f5d56c620b90b30fe64c9902..f926a2af10397717ba735db837de8bea14b05c8c 100644
--- a/src/ast/scopes.h
+++ b/src/ast/scopes.h
@@ -306,6 +306,7 @@ class V8_EXPORT_PRIVATE Scope : public NON_EXPORTED_BASE(ZoneObject) {
   bool calls_sloppy_eval() const {
     return scope_calls_eval_ && is_sloppy(language_mode());
   }
+  bool inner_scope_calls_eval() const { return inner_scope_calls_eval_; }
   bool IsAsmModule() const;
   bool IsAsmFunction() const;
   // Does this scope have the potential to execute declarations non-linearly?