Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8227919

8213232 causes crashes on solaris sparc64

    XMLWordPrintable

Details

    • b21
    • 13
    • b33
    • sparc
    • solaris
    • Not verified

    Backports

      Description

        8213232 isn't good for Solaris sparc64

        this code from 8213232 :

        #if defined(_LP64) && !defined(_LITTLE_ENDIAN)
         // XIMPreeditState value which is used for XGetICValues must be 32bit on BigEndian XOrg's xlib
         unsigned int state = XIMPreeditUnKnown;
        #else
         XIMPreeditState state = XIMPreeditUnKnown;
        #endif

        results in unaligned access to 32-bit state object in xiimp.so library
        C [xiiimp.so.2+0x286c8] _Ximp_PreGetAttributes+0x740
        C [xiiimp.so.2+0x28a3c] _Ximp_Local_GetICValues+0x2d0
        C [libX11.so.4+0xec5c0] XGetICValues+0x64
        C [libawt_xawt.so+0x50c14] Java_sun_awt_X11InputMethodBase_isCompositionEnabledNative+0xcc

        siginfo: si_signo: 10 (SIGBUS), si_code: 1 (BUS_ADRALN), si_addr: 0xffffffff393fb8cc

        Solaris sparc64 should probably go this route as well
        XIMPreeditState state

        But i'm no expert in XInputMethod to be 100% sure

        Attachments

          Issue Links

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8229092 8213232 causes crashes on solaris sparc64

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8229102 8213232 causes crashes on solaris sparc64

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8229150 8213232 causes crashes on solaris sparc64

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8229356 8213232 causes crashes on solaris sparc64

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8213232 Unix/X11 setCompositionEnableNative issue

            • P3 - Major loss of function.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-8213232 Unix/X11 setCompositionEnableNative issue

            • P3 - Major loss of function.
            • Closed

            Activity

              People

                itakiguchi Ichiroh Takiguchi
                vkempik Vladimir Kempik
                Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: