dart-sdk/benchmarks/FfiMemory
Daco Harkes f820f7ce48 [vm/ffi] Exercise unaligned reads/writes
This CL validates the hypothesis that the only misaligned reads/writes
which are not supported are double and float, and only on arm32.

Running these on the CI and Golem will validate this hypothesis.

Bug: https://github.com/dart-lang/sdk/issues/45009

Change-Id: I0a77fd1f47a388d1f454c1ded50cd7ecaeadb0f0
Cq-Include-Trybots: luci.dart.try:dart-sdk-linux-try,dart-sdk-mac-try,dart-sdk-win-try,vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64-try,vm-kernel-asan-linux-release-x64-try,vm-kernel-mac-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-linux-debug-x64-try,vm-kernel-nnbd-linux-debug-x64-try,vm-kernel-nnbd-linux-debug-ia32-try,vm-kernel-nnbd-mac-release-x64-try,vm-kernel-nnbd-win-debug-x64-try,vm-kernel-precomp-linux-debug-x64-try,vm-kernel-precomp-linux-debug-simarm_x64-try,vm-kernel-precomp-nnbd-linux-debug-x64-try,vm-kernel-precomp-win-release-x64-try,vm-kernel-reload-linux-debug-x64-try,vm-kernel-reload-rollback-linux-debug-x64-try,vm-kernel-win-debug-x64-try,vm-kernel-win-debug-ia32-try,vm-precomp-ffi-qemu-linux-release-arm-try,vm-kernel-precomp-obfuscate-linux-release-x64-try,vm-kernel-msan-linux-release-x64-try,vm-kernel-precomp-msan-linux-release-x64-try,vm-kernel-precomp-android-release-arm_x64-try,analyzer-analysis-server-linux-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/190523
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Aske Simon Christensen <askesc@google.com>
2021-03-16 20:17:31 +00:00
..
dart [vm/ffi] Exercise unaligned reads/writes 2021-03-16 20:17:31 +00:00
dart2 [vm/ffi] Exercise unaligned reads/writes 2021-03-16 20:17:31 +00:00