tree 4c8d5bd2b0550dc4e7d2a7c15dae7aac2c238013
parent 5ee3a6f07a4493e10741a55c6bcdedaf706f42c1
author Stephen Adams <sra@google.com> 1652922083 +0000
committer Commit Bot <commit-bot@chromium.org> 1652922083 +0000

[dart2js] Fix minor bug in rewrite_async.dart

We were always emitting an initialization of the $async$next stack for
unwinding finally blocks, even if there was no finally. The extra code
only appeared in generators that had try-catch-(no-finally), and seems
to be harmless, if slightly inefficient.

Change-Id: Ic1fa80e451fe00015a53b0319e3b56d2aaf04a30
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/245088
Reviewed-by: Joshua Litt <joshualitt@google.com>
Commit-Queue: Stephen Adams <sra@google.com>