--- a/src/hotspot/share/runtime/arguments.cpp	Thu Mar 28 10:32:05 2019 +0100
+++ b/src/hotspot/share/runtime/arguments.cpp	Mon Mar 25 09:35:40 2019 +0100
@@ -2875,6 +2875,20 @@
       if (FLAG_SET_CMDLINE(bool, DisplayVMOutputToStdout, true) != JVMFlag::SUCCESS) {
         return JNI_EINVAL;
       }
+    } else if (match_option(option, "-XX:+ErrorFileToStderr")) {
+      if (FLAG_SET_CMDLINE(bool, ErrorFileToStdout, false) != JVMFlag::SUCCESS) {
+        return JNI_EINVAL;
+      }
+      if (FLAG_SET_CMDLINE(bool, ErrorFileToStderr, true) != JVMFlag::SUCCESS) {
+        return JNI_EINVAL;
+      }
+    } else if (match_option(option, "-XX:+ErrorFileToStdout")) {
+      if (FLAG_SET_CMDLINE(bool, ErrorFileToStderr, false) != JVMFlag::SUCCESS) {
+        return JNI_EINVAL;
+      }
+      if (FLAG_SET_CMDLINE(bool, ErrorFileToStdout, true) != JVMFlag::SUCCESS) {
+        return JNI_EINVAL;
+      }
     } else if (match_option(option, "-XX:+ExtendedDTraceProbes")) {
 #if defined(DTRACE_ENABLED)
       if (FLAG_SET_CMDLINE(bool, ExtendedDTraceProbes, true) != JVMFlag::SUCCESS) {