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  1. JDK
  2. JDK-7009849

C1: Incorrect frame size computation

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: hs20
    • Fix Version/s: hs20
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b06
    • CPU:
      sparc
    • OS:
      solaris
    • Verification:
      Verified

      Backports

        Description

        C1 doesn't take into account STACK_BIAS when computing frame sizes for methods with outgoing calls. The problem manifests itself as a bailout from compilation on SPARC 64bit (the only platform that has non-zero STACK_BIAS) because the frame size is computed too large.

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                Assignee:
                iveresov Igor Veresov
                Reporter:
                iveresov Igor Veresov
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