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  1. JDK
  2. JDK-8165673

AArch64: Fix JNI floating point argument handling

    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

      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?

        Activity

          People

          • Assignee:
            adinn Andrew Dinn
            Reporter:
            aph Andrew Haley
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            Dates

            • Created:
              Updated:
              Resolved: