AARCH64: optimize FPU load and stores in macroAssembler

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    • Type: Enhancement
    • Resolution: Fixed
    • Priority: P3
    • 11
    • Affects Version/s: 10, 11
    • Component/s: hotspot
    • b19
    • aarch64
    • linux

        push_call_clobbered_registers, pop_call_clobbered_registers, push_CPU_state, pop_CPU_state methods are using 2-fpu-registers-per-instruction approach, while it can use 4-fpu-registers-per-instruction, which will make respective code up to 2 times shorter

              Assignee:
              Dmitrij Pochepko
              Reporter:
              Dmitrij Pochepko
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                Created:
                Updated:
                Resolved: