Ryan Macnak
10bf1cfe58
This reverts commit d1112d37bd.
Reason for revert: b/242043014
Original change's description:
> [vm] Recognize unmodifiabled typed data views.
>
> These types now work with Dart_TypedDataAcquireData.
>
> The presence of these types no longer degrades the performance of typed data indexed loads.
>
> The presence of these types degrades the performance of typed data indexed stores much less. The performance of indexed stores is somewhat regressed if these types were not used.
>
> TEST=ci
> Bug: https://github.com/dart-lang/sdk/issues/32028
> Bug: https://github.com/dart-lang/sdk/issues/40924
> Bug: https://github.com/dart-lang/sdk/issues/42785
> Change-Id: I05ac5c9543f6f61ac37533b9efe511254778caed
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/253700
> Reviewed-by: Aske Simon Christensen <askesc@google.com>
> Reviewed-by: Martin Kustermann <kustermann@google.com>
> Commit-Queue: Ryan Macnak <rmacnak@google.com>
TBR=kustermann@google.com,rmacnak@google.com,askesc@google.com
TEST=ci
Change-Id: I32c1c460fc30c51bc0d42e7cfaafe72bf5630069
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/32028
Bug: https://github.com/dart-lang/sdk/issues/40924
Bug: https://github.com/dart-lang/sdk/issues/42785
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/254560
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>