Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-6833129

specjvm98 fails with NullPointerException in the compiler with -XX:DeoptimizeALot

XMLWordPrintable

    • b08
    • x86
    • generic
    • Not verified

        This is split out from CR 6589834. The failure occurs on 32-bit vm on x86 platforms.
        The following comments is from CR 6589834 description.

        >With the internal testing option -XX:+DeoptimizeALot, running the SPECJVM98
        >test _213_javac fails with NullPointerException. While this started occurring
        >with the 20070413103655.jrose.dolphin-intrinsics putback, it is actually an
        >existing incompatibility between the deoptimization support and the intrinsic
        >inlining of the server compiler.

        The failures are intermittent, and appear in tests other than _213_javac in specjvm98
        as well. -XX:-InlineArrayCopy could be used to suppress the failures.

              cfang Changpeng Fang (Inactive)
              cfang Changpeng Fang (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

                Created:
                Updated:
                Resolved:
                Imported:
                Indexed: