2 commits

Author	SHA1	Message	Date
Samir Jindel	63d3012e68	[vm/ffi] Deprecate Pointer.allocate/free. ... Fixes https://dart-review.googlesource.com/c/sdk/+/118442. Also updates untested sample code in samples/ffi. Change-Id: Id40a7b8fbb35c5d989269646ebb22864cebcfcac Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/118441 Commit-Queue: Samir Jindel <sjindel@google.com> Reviewed-by: Daco Harkes <dacoharkes@google.com> Reviewed-by: Martin Kustermann <kustermann@google.com>	2019-10-10 13:17:43 +00:00
Daco Harkes	fbf13f561f	[benchmarks/ffi] Add micro and macro benchmarks for dart:ffi ... Adds micro benchmarks to measure low level (1) C memory reads and writes from Dart and (2) calls from Dart into C. This CL also adds a macro benchmark to measure overall performance using BoringSSL to digest data. The shared libraries are precompiled for Linux and live in cipd packages. The benchmarks run on all hardware architectures (with the exception of Linux'es hardfp on Arm32: https://github.com/dart-lang/sdk/issues/36309). Issue: https://github.com/dart-lang/sdk/issues/36247 Change-Id: I8dfb30cc66a26a2942bb09194c5eb0da0b6ca1b5 Cq-Include-Trybots: luci.dart.try:benchmark-linux-try Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/108724 Commit-Queue: Daco Harkes <dacoharkes@google.com> Reviewed-by: Jonas Termansen <sortie@google.com> Auto-Submit: Daco Harkes <dacoharkes@google.com>	2019-07-19 14:59:57 +00:00