[AArch64] Remove predicates from Op_CacheWB

XMLWordPrintable

    • Type: Enhancement
    • Resolution: Unresolved
    • Priority: P4
    • tbd
    • Affects Version/s: 20
    • Component/s: hotspot
    • None
    • aarch64
    • generic

      In aarch64.ad, the predicates for CacheWB, CacheWBPreSync and CacheWBPostSync are unnecessary as they are controlled by Matcher::match_rule_supported.
      Simply remove the predicates from the match rules for:

       instruct cacheWB(indirect addr)
       instruct cacheWBPreSync()
       instruct cacheWBPostSync()

            Assignee:
            Stuart Monteith
            Reporter:
            Stuart Monteith
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Created:
              Updated: