ec9a660ccc
It was calling EnsureIsNewOrRemembered on the slow path which was forgetting to preserve registers around a runtime call. Fixes https://github.com/flutter/flutter/issues/106510 TEST=vm/dart{,_2}/flutter_regress_106510 Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-release-simarm-try,vm-kernel-precomp-linux-release-simarm-try Change-Id: I621e392304fcd1fd643c009fbcde3f88b6f19b7f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/250168 Reviewed-by: Ryan Macnak <rmacnak@google.com> Commit-Queue: Slava Egorov <vegorov@google.com>