sdk/runtime at accd08fa64c568cd96ca45befd2cbfcdd89104c3 - sdk

Files

T

Ryan Macnak 5b8c4e8024 [vm, service] Speed up generation and transmission of heap snapshots.

- Remove server-side transmission bottleneck in WebSocket compression.
 - Remove client-side transmission bottleneck in response inflation.
 - Remove generation bottleneck and memory overhead of WeakTables by using a finger table.

On dart2js self compile, 1.5GB heap, 400MB heap snapshot
Time to generate and transmit:    46 -> 5s
Auxiliary memory for WeakTables: 537 -> 1.5MB

Change-Id: Ia58e2ffb942e5d29536e175d9caedd2bf835981a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/130621
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>

2020-01-08 03:22:59 +00:00

bin

[vm, service] Speed up generation and transmission of heap snapshots.

2020-01-08 03:22:59 +00:00

docs

[vm/tfa] Use pragma to pass type arguments to exact return types.

2020-01-03 14:08:19 +00:00

include

[VM/runtime] Remove support for loading URLs through service isolate

2019-12-27 17:30:05 +00:00

lib

[VM/nnbd] Implement weak and strong mode type checking in runtime.