Ryan Macnak
cb59df7acf
Before this change, an error reaching an FFI callback would attempt to execute the normal invocation stub from the beginning in the FFI callback's frame, which quickly crashes. After this change, the runtime recognizes this marker use of the invocation stub and returns to the FFI callback function instead. TEST=ffi/unwind Bug: https://github.com/dart-lang/sdk/issues/39487 Change-Id: I477cfcfc236e6cf518ebfe52860ba49e466ebf8b Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/409562 Reviewed-by: Daco Harkes <dacoharkes@google.com> Commit-Queue: Ryan Macnak <rmacnak@google.com>