tree 155b8f82dfc38e369dac70949cd64d7b17510bf9
parent 474e7dc865a7b7d65a2e18d0fcae3e13377e8a74
author Aart Bik <ajcbik@google.com> 1552078111 +0000
committer Aart Bik <ajcbik@google.com> 1552078111 +0000

[vm/compiler] first vm implementation of block expression

Rationale:
Implementation of control-flow collections is
done through the notion of block expressions.
This is a first implementation to get this
working. It takes a few shortcuts (like disabling
OSR inside block expressions for now) that may be
refined later.

https://github.com/dart-lang/language/issues/78
https://github.com/dart-lang/language/issues/47

Change-Id: I966bf10942075052fcfd9bac00298a179efc551b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/94441
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>