src/share/vm/compiler/compileBroker.cpp

*** 1060,1069 ****
--- 1060,1076 ----
          return NULL;
        }
      }
    }
  
+   // Returning a value type as a pointer can break if the compiled
+   // call site knows the value type being returned and expects it in
+   // registers.
+   if (ValueTypeReturnedAsFields && method->is_compiled_lambda_form() && method->is_returning_vt()) {
+     return NULL;
+   }
+ 
    // lock, make sure that the compilation
    // isn't prohibited in a straightforward way.
    AbstractCompiler* comp = CompileBroker::compiler(comp_level);
    if (comp == NULL || !comp->can_compile_method(method) ||
        compilation_is_prohibited(method, osr_bci, comp_level, directive->ExcludeOption)) {