JDK-8144084 : [TESTBUG] 1.9 section not unlock flag in runtime/CommandLine/IgnoreUnrecognizedVMOptions test
  • Type: Bug
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: 9
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2015-11-25
  • Updated: 2015-12-24
  • Resolved: 2015-11-30
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JDK 9
9 b99Fixed
Related Reports
Relates :  
JDK-8129855 - -XX:+IgnoreUnrecognizedVMOptions hides out of range VM options.
Relates :  
JDK-8143836 - [TESTBUG] runtime/CommandLine/IgnoreUnrecognizedVMOptions fails in jdk9/dev
Description
Section 1.9 verifies malformed unlocked flag, but actually flags are locked, because '-XX:-UnlockDiagnosticVMOptions' is passed instead of '-XX:+UnlockDiagnosticVMOptions' and '-XX:-UnlockExperimentalVMOptions' instead of '-XX:+UnlockExperimentalVMOptions'. I.e. test performs the same thing as in section 1.8.

    /*
      #1.9 malformed unlocked flag:
                                    diagnostic & locked             experimental & locked
                                    -XX:+UnlockDiagnosticVMOptions  -XX:+UnlockExperimentalVMOptions
                                    -XX:PrintInlining               -XX:AlwaysSafeConstructors
      -IgnoreUnrecognizedVMOptions               ERR                           ERR
      +IgnoreUnrecognizedVMOptions               ERR                           ERR
    */
    runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
    runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");
    runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
    runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");