On Mon, 11 Nov 2024 13:59:38 GMT, Francesco Nigro <d...@openjdk.org> wrote:
> Thanks @minborg for this :) Please remember to add the misprediction count if > you can and avoid the bulk methods by having a `nextMemorySegment()` > benchmark method which make a single fill call site to observe the different > segments (types). > > Having separate call-sites which observe always the same type(s) "could" be > too lucky (and gentle) for the runtime (and CHA) and would favour to have a > single address entry (or few ones, if we include any optimization for the > fill size) in the Branch Target Buffer of the cpu. I've added a "mixed" benchmark. I am not sure I understood all of your comments but given my changes, maybe you could elaborate a bit more? ------------- PR Comment: https://git.openjdk.org/jdk/pull/22010#issuecomment-2468362180
