test/jdk/com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java

@@ -53,23 +53,16 @@
 
     public static void main(String... args) throws Exception {
         if (args.length == 0) {
             // start a process that has options set in a number of different ways
 
-            File flagsFile = File.createTempFile("CheckOriginFlags", null);
-            try (PrintWriter pw =
-                   new PrintWriter(new FileWriter(flagsFile))) {
-                pw.println("+PrintSafepointStatistics");
-            }
-
             ProcessBuilder pb = ProcessTools.
                 createJavaProcessBuilder(
                     "--add-exports", "jdk.attach/sun.tools.attach=ALL-UNNAMED",
                     "-XX:+UseConcMarkSweepGC",  // this will cause MaxNewSize to be FLAG_SET_ERGO
                     "-XX:+UseCodeAging",
                     "-XX:+UseCerealGC",         // Should be ignored.
-                    "-XX:Flags=" + flagsFile.getAbsolutePath(),
                     "-Djdk.attach.allowAttachSelf",
                     "-cp", System.getProperty("test.class.path"),
                     "CheckOrigin",
                     "-runtests");
 

@@ -105,12 +98,10 @@
             // Set in _JAVA_OPTIONS
             checkOrigin("CheckJNICalls", Origin.ENVIRON_VAR);
             // Set in JAVA_TOOL_OPTIONS
             checkOrigin("IgnoreUnrecognizedVMOptions", Origin.ENVIRON_VAR);
             checkOrigin("PrintVMOptions", Origin.ENVIRON_VAR);
-            // Set in -XX:Flags file
-            checkOrigin("PrintSafepointStatistics", Origin.CONFIG_FILE);
             // Set through j.l.m
             checkOrigin("HeapDumpOnOutOfMemoryError", Origin.MANAGEMENT);
             // Should be set by the VM, when we set UseConcMarkSweepGC
             checkOrigin("MaxNewSize", Origin.ERGONOMIC);
             // Set using attach