Alexander Markov dc30f815f1 [vm] Inline local functions declared in outer functions ...

Previously, inliner was able to inline closure calls only when closure
was allocated in the current function (or in a function which was
inlined so far). This is not true for local functions declared in outer
functions (they are allocated at declaration site).

Now, when calling local functions, target of closure call is always
known regardless of where the function is declared, so calls to local
functions can be inlined.

TEST=runtime/tests/vm/dart/inline_local_functions_il_test.dart
Fixes https://github.com/dart-lang/sdk/issues/52695
Fixes https://github.com/dart-lang/sdk/issues/15558

Change-Id: I0e51dbaf63a6d4427bff366b40414ca5fac3d418
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/311465
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>

2023-06-27 19:42:15 +00:00

..

concurrency

[vm] Rename tests causal_stacks -> awaiter_stacks and improve harness.

2023-06-27 11:50:32 +00:00

vm

[vm] Inline local functions declared in outer functions

2023-06-27 19:42:15 +00:00