Commit Graph

6 Commits

Author SHA1 Message Date
Dan Field fe30c3f235 [vm] Expose whether extension stream has listeners, guard postEvent
This avoids json encoding that was otherwise happening even in product mode. JSON encoding shows up CPU profiling as taking significant time, particularly on low end devices.

TEST=runtime/observatory/tests/service/developer_extension_test.dart

Bug: https://github.com/dart-lang/sdk/issues/48860
Change-Id: I2cf4d949e85c0b23de01ec2033b04527d40c76fe
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/242081
Reviewed-by: Ben Konyi <bkonyi@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Dan Field <dnfield@google.com>
2022-04-26 07:53:43 +00:00
Samir Jindel ae7bf9e999 [vm] Support closurization of methods through @pragma entry-points.
Fixes dartbug.com/35720.

Also enable native extensions in AOT.
Increases Flutter Gallery snapshot size by 0.19%.

Change-Id: I1b24c3b9a49a13fd48452e9a89595516a7f01780
Cq-Include-Trybots: luci.dart.try:vm-kernel-optcounter-threshold-linux-release-x64-try, vm-kernel-precomp-linux-debug-x64-try, vm-kernel-precomp-linux-release-simarm-try, vm-kernel-precomp-linux-release-simarm64-try, vm-kernel-precomp-linux-release-x64-try, vm-kernel-precomp-mac-release-simarm64-try, vm-kernel-precomp-win-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/92283
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
2019-02-14 17:47:28 +00:00
Samir Jindel 267e91a0ea Re-land "[vm] Prevent access to non-annotated members through native API."
Two fixes:

  - Make entrypoints_verification_test work on configurations where CFE compilation
    is separate from execution.
  - Add missing entry-point annotation for Windows.

The original revision is in patchset 1.

Change-Id: I6c4b52b1bae7bc730546dad6a3e31d8625f850b1
Cq-Include-Trybots: luci.dart.try:vm-kernel-optcounter-threshold-linux-release-x64-try, vm-kernel-precomp-linux-debug-x64-try, vm-kernel-precomp-linux-release-simarm-try, vm-kernel-precomp-linux-release-simarm64-try, vm-kernel-precomp-linux-release-x64-try, vm-kernel-precomp-mac-release-simarm64-try, vm-kernel-precomp-win-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/90942
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
2019-01-29 15:10:34 +00:00
Régis Crelier 27316cc97b Revert "[vm] Prevent access to non-annotated members through native API."
This reverts commit 0203243381.

Reason for revert: breaking several bots

Original change's description:
> [vm] Prevent access to non-annotated members through native API.
> 
> We will issue warnings and throw an API error when the native API is used to access members which were not appropriately
> annotated as entry-points, if the flag "--verify-entry-points" is passed.
> 
> Also, fixes Class::Invoke against fields (isn't allowed through native API but
> could be allowed with mirrors, and is inconsistent with Library::Invoke behavior).
> 
> I've checked locally that this would have caught the bug in
> "Wrap the user entrypoint function in a zone with native exception callback. (#7512)".
> 
> Change-Id: I617c71e1965457c956c97761359765bb9bb18c1c
> Cq-Include-Trybots: luci.dart.try:vm-kernel-optcounter-threshold-linux-release-x64-try, vm-kernel-precomp-linux-debug-x64-try, vm-kernel-precomp-linux-release-simarm-try, vm-kernel-precomp-linux-release-simarm64-try, vm-kernel-precomp-linux-release-x64-try, vm-kernel-precomp-mac-release-simarm64-try, vm-kernel-precomp-win-release-x64-try
> Reviewed-on: https://dart-review.googlesource.com/c/90060
> Commit-Queue: Samir Jindel <sjindel@google.com>
> Reviewed-by: Alexander Markov <alexmarkov@google.com>

TBR=alexmarkov@google.com,sjindel@google.com

Change-Id: I554b389780e4ba652183c044b040b0c524beb5c2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Cq-Include-Trybots: luci.dart.try:vm-kernel-optcounter-threshold-linux-release-x64-try, vm-kernel-precomp-linux-debug-x64-try, vm-kernel-precomp-linux-release-simarm-try, vm-kernel-precomp-linux-release-simarm64-try, vm-kernel-precomp-linux-release-x64-try, vm-kernel-precomp-mac-release-simarm64-try, vm-kernel-precomp-win-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/90841
Reviewed-by: Régis Crelier <regis@google.com>
Commit-Queue: Régis Crelier <regis@google.com>
2019-01-23 20:37:22 +00:00
Samir Jindel 0203243381 [vm] Prevent access to non-annotated members through native API.
We will issue warnings and throw an API error when the native API is used to access members which were not appropriately
annotated as entry-points, if the flag "--verify-entry-points" is passed.

Also, fixes Class::Invoke against fields (isn't allowed through native API but
could be allowed with mirrors, and is inconsistent with Library::Invoke behavior).

I've checked locally that this would have caught the bug in
"Wrap the user entrypoint function in a zone with native exception callback. (#7512)".

Change-Id: I617c71e1965457c956c97761359765bb9bb18c1c
Cq-Include-Trybots: luci.dart.try:vm-kernel-optcounter-threshold-linux-release-x64-try, vm-kernel-precomp-linux-debug-x64-try, vm-kernel-precomp-linux-release-simarm-try, vm-kernel-precomp-linux-release-simarm64-try, vm-kernel-precomp-linux-release-x64-try, vm-kernel-precomp-mac-release-simarm64-try, vm-kernel-precomp-win-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/90060
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
2019-01-23 19:04:26 +00:00
Vyacheslav Egorov a1a38da58e [vm] Report an error when illegally accessing class through API in AOT mode.
Move all pragma documentation into runtime/docs and reformat it a bit.

Fixes https://github.com/dart-lang/sdk/issues/35170

Change-Id: I2ab4d6d598f115efaa3192135cb838fb85cbbb01
Reviewed-on: https://dart-review.googlesource.com/c/84435
Commit-Queue: Vyacheslav Egorov <vegorov@google.com>
Auto-Submit: Vyacheslav Egorov <vegorov@google.com>
Reviewed-by: Samir Jindel <sjindel@google.com>
2018-11-15 12:00:57 +00:00