On Tue, 18 Apr 2023 19:32:42 GMT, Aleksey Shipilev <sh...@openjdk.org> wrote:
>> `invokespecial` is used to call instance methods in a non‑virtual manner. >> >> -------------------------------------------------------------------------------- >> >> Using `super.hashCode()` in `java.lang.Enum` produces the bytecode: >> >> aload_0; >> invokespecial java/lang/Object.hashCode:()I; > > I see. It does not matter here, because for performance, we largely only care > about the distinction between virtual/static cases in C2 intrinsic for > hashcode. Also fyi invokespecial now can be virtual calls (mainly calling private methods in the nest) since introduction of nestmates. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/13491#discussion_r1170735370
