- Fixes expect logic in Float.. and Double.. benchmarks.
- Fixes expected values in the same benchmarks.
- Fixes typos in a few FFI function lookups.
- Adds expected value to 'Unexpected result' message.
Change-Id: I16eff1cac451412b376f56c070c5b8127ff744e6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/186284
Auto-Submit: Clement Skau <cskau@google.com>
Commit-Queue: Clement Skau <cskau@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
On x64 desktop in JIT the trampolines with Handles are a bit slower
than trampolines passing integers or Pointers.
FfiCall.Uint64x01(RunTime): 200.8482627033541 us.
FfiCall.PointerUint8x01(RunTime): 261.3910088865656 us.
FfiCall.Handlex01(RunTime): 355.4978670458585 us.
FfiCall.Handlex02(RunTime): 384.86376755820663 us.
FfiCall.Handlex04(RunTime): 492.896007885658 us.
FfiCall.Handlex10(RunTime): 846.1214043993232 us.
FfiCall.Handlex20(RunTime): 1193.412291169451 us.
Issue: https://github.com/dart-lang/sdk/issues/36858
Issue: https://github.com/dart-lang/sdk/issues/41319
New issue for optimizing multiple handles:
https://github.com/dart-lang/sdk/issues/42341
Also cleans up dart2/native which was erroneously left over from the
benchmark duplication for NNBD.
Change-Id: I81223fefc47129d00984492efb9502d5449f0d4a
Cq-Include-Trybots: luci.dart.try:benchmark-linux-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145593
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Jonas Termansen <sortie@google.com>
The shared libraries for the FfiBoringssl benchmark had been moved up a
level but unfortunately the same change wasn't made for the FfiCall
benchmark.
The IsolateJson benchmark had a typo in the path and broke.
Change-Id: Iec2fec1d5508022d9cfbfb040d80c74b078a0640
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150024
Reviewed-by: William Hesse <whesse@google.com>
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>
Clement Skau