80c9d57250
This is a step towards split variables from their declarations as part of encoding variables and their usage more precisely. TEST=existing Change-Id: I4a0eeb2947bdebce3667afda4e6cfbfdf5d7de18 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/504201 Reviewed-by: Alexander Markov <alexmarkov@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Chloe Stefantsova <cstefantsova@google.com> Reviewed-by: Martin Kustermann <kustermann@google.com> SLSA-Policy-Verified: SLSA Policy Verification Service <devtools-gerritcodereview-exitgate@google.com>