[browser] tests and fixes for heap larger than 2GB

dotnet / runtime

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

https://docs.microsoft.com/dotnet/core/

MIT License

14.83k stars 4.62k forks source link

Open pavelsavara opened 1 month ago

pavelsavara commented 1 month ago

set <EmccMaximumHeapSize>4294901760</EmccMaximumHeapSize>
allocate large arrays in order to deplete memory below 2GB
after that
- test marshaling array of string via JSImport
- call some method many times to trigger interp tier-up and jiterp

convert all results of Module._malloc from int to uint
- in jiterp
- in JS interop

dotnet-policy-service[bot] commented 1 month ago

Tagging subscribers to 'arch-wasm': @lewing See info in area-owners.md if you want to be subscribed.

lewing commented 1 month ago

@kg can you take a look at the jiterp side of things?

pavelsavara commented 1 month ago

probably also negative results from sbrk