We have many tests that explicitly use --optimization-counter-threshold=
flag. We also have a CI builder that uses this flag for all tests.
This is an issue for cases where `kernel-isolate` is not AppJIT'ed,
which is the case for simulators and ia32. Especially in debug builds
this causes a very-very slow time-to main due to JIT'ing the CFE code in
`kernel-isolate` and running flow graph checker etc (in debug mode).
This causes various tests to sporadically hit the timeout limit, become
flaky and require gardening attention.
As workarounds: the actual threshold was modified in tests, status files
were updated to mark tests as Pass,Slow etc.
=> This Cl will make `kernel-isolate` no longer be affected by the
`--optimization-counter-threshold`
=> This should make the cycle times faster on those modes and avoid
flaky timeouts that gardeners constantly have to pay attention to.
TEST=ci
Change-Id: Ia58e807b22f69f924315a43c6764427afe398ee6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/266683
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Martin Kustermann <kustermann@google.com>
Martin Kustermann
ef8a308669