Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8267818

[lworld] [AArch64] Shenandoah barrier set build warnings and register conflict

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: repo-valhalla
    • Fix Version/s: repo-valhalla
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      gc
    • CPU:
      aarch64
    • OS:
      linux

      Description

      [...]/barrierSetAssembler_aarch64.hpp:47:16: warning: 'virtual void BarrierSetAssembler::store_at(MacroAssembler*, DecoratorSet, BasicType, Address, Register, Register, Register, Register)' was hidden [-Woverloaded-virtual]

      store_at gained an extra tmp3 argument. Also template table _fast_qgetfield passes rscratch1 as a temporary to load_at which uses rscratch1/rscratch2 internally.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              ngasson Nick Gasson
              Reporter:
              ngasson Nick Gasson
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: