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  1. JDK
  2. JDK-8042309

Some bugfixes for the ppc64 port.

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    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:
      b14
    • CPU:
      ppc

      Backports

        Description

        This change fixes a few bugs in the ppc64 port.

        * Expand of max/min nodes in .ad file relied on 64-bit sign extend
          but placed the values in 32-bit registers. After SpillCopies
          the upper bits were lost.
        * Expand of decodeNKlass used wrong node.
        * Implement missing support for method handles in generate_throw_exception.
        * Some small optimizations and cleanups.

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                Assignee:
                goetz Goetz Lindenmaier
                Reporter:
                goetz Goetz Lindenmaier
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                  Created:
                  Updated:
                  Resolved: