Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8165673

AArch64: Fix JNI floating point argument handling

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b143
    • CPU:
      aarch64

      Backports

        Description

        The jtreg test failure of

        hotspot/test/compiler/floatingpoint/Test15FloatJNIArgs.java

        is caused by incorrect floating point argument handling in JNI native wrapper.

        The following patch:

        http://people.linaro.org/~ningsheng.jian/jni-fix/webrev.00/

        can fix this bug.

        I also updated the test case (and renamed to TestFloatJNIArgs.java),
        which exposes more issues in jni floating point args handling. (Need
        to update the fake bug-id in the test java source, as I don't have
        access right to JBS). Those issues can also be fixed by the patch.

        Could someone please help to review and process the patch?

          Attachments

            Issue Links

              Activity

                People

                Assignee:
                adinn Andrew Dinn
                Reporter:
                aph Andrew Haley
                Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                  Dates

                  Created:
                  Updated:
                  Resolved: