On Thu, 5 Sep 2024 17:21:32 GMT, Per Minborg <pminb...@openjdk.org> wrote:
>> This PR proposes to improve the performance of `MemorySegment::mismatch` by >> using Java code rather than transitioning to native code. > > Per Minborg has updated the pull request incrementally with one additional > commit since the last revision: > > Lower the mismatch threshold test/micro/org/openjdk/bench/java/lang/foreign/TestMismatch.java line 91: > 89: @Benchmark > 90: public long heapSegmentJava() { > 91: return srcNative.mismatch(dstNative); this should use heap segments test/micro/org/openjdk/bench/java/lang/foreign/TestMismatch.java line 103: > 101: @Benchmark > 102: public long heapSegmentUnsafe() { > 103: return srcNative.mismatch(dstNative); this should use heap segments ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/20848#discussion_r1745930749 PR Review Comment: https://git.openjdk.org/jdk/pull/20848#discussion_r1745930965