Ruslan ShestopalyukandFacebook GitHub Bot 7252c66292 Optimize size of an ViewProps instance by reducing enum storage sizes ...

Summary:
[Changelog][Internal]

The diff changes underlying storage types used by different enums that are used in ViewProps data structure, together with some eventual field rearranging to reduce padding overhead.

This **shaves off 128 bytes** from each `ViewProps` instance, which is **a ~10% improvement**.

Given that an average RN app may have thousands of shadow tree nodes, and correspondingly `ViewProps` instances in flight (e.g. Oculus Store has 2-3K of them nominally), the overall memory win is about **300K+** for this change only. Plus slightly better cache locality, which never a bad thing either.

Reviewed By: mdvacca

Differential Revision: D42372127

fbshipit-source-id: d3a832af2b2e89f50a5b8e04d24d0df92869ea4d

2023-01-05 23:35:56 -08:00

..

bridging

Avoid using shared_ptr when forwarding arguments in AsyncCallback (#35731)

2022-12-28 10:29:23 -08:00

config

Back out "add oncall annotation for BUCK files in xplat based on supermodule information - /home/s2shi/tmp/xplat_buck_oncall/xplat_buck_batch10" (#35064)

2022-10-24 10:44:39 -07:00

debug

Back out "add oncall annotation for BUCK files in xplat based on supermodule information - /home/s2shi/tmp/xplat_buck_oncall/xplat_buck_batch10" (#35064)

2022-10-24 10:44:39 -07:00

nativemodule

Fix imports in React Bridging for Old Arch and frameworks

2022-11-29 08:53:50 -08:00

renderer

Optimize size of an ViewProps instance by reducing enum storage sizes

2023-01-05 23:35:56 -08:00

test_utils

Back out "add oncall annotation for BUCK files in xplat based on supermodule information - /home/s2shi/tmp/xplat_buck_oncall/xplat_buck_batch10" (#35064)

2022-10-24 10:44:39 -07:00

utils

Clean up xplat/folly/container redirects

2022-11-04 09:44:51 -07:00