Re: RFR: 8338967: Improve performance for MemorySegment::fill [v7]

2024-08-28 Thread Paul Sandoz
On Wed, 28 Aug 2024 11:10:05 GMT, Per Minborg wrote: >> The performance of the `MemorySegment::fil` can be improved by replacing the >> `checkAccess()` method call with calling `checkReadOnly()` instead (as the >> bounds of the segment itself do not need to be checked). >> >> Also, smaller seg

Re: RFR: 8338967: Improve performance for MemorySegment::fill [v7]

2024-08-28 Thread Maurizio Cimadamore
On Wed, 28 Aug 2024 11:10:05 GMT, Per Minborg wrote: >> The performance of the `MemorySegment::fil` can be improved by replacing the >> `checkAccess()` method call with calling `checkReadOnly()` instead (as the >> bounds of the segment itself do not need to be checked). >> >> Also, smaller seg

Re: RFR: 8338967: Improve performance for MemorySegment::fill [v7]

2024-08-28 Thread Per Minborg
> The performance of the `MemorySegment::fil` can be improved by replacing the > `checkAccess()` method call with calling `checkReadOnly()` instead (as the > bounds of the segment itself do not need to be checked). > > Also, smaller segments can be handled directly by Java code rather than > tr