tree d3deec3fcb1fcd59aee992b42ab27fa62a105c3f
parent d44ffba254f05f4484340656b3fc6a5b32da2ee6
author Alexander Markov <alexmarkov@google.com> 1537324044 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1537324044 +0000

[vm/tfa] Streamline handling of tear-offs in TFA

When building a summary, instead of adding a raw call for a torn off
method immediatelly, add a call with PropertyGet kind.
Calls of methods with PropertyGet kind are already handled as
they could appear from dynamic calls.

This has the following advantages:

* Duplicated handling of tear-offs is removed. Now only
  _DirectInvocation._processFunction handles tear-offs, both from
  dynamic and non-dynamic calls.

* This change allow us to more accurately figure out whether the
  tear-off was taken from a particular method, as tear-offs of
  interface methods are now routed through a dispatchable call which
  figures out targets.

Change-Id: I49692577728c03285cb22863c53e4ea3cdd2ab5e
Reviewed-on: https://dart-review.googlesource.com/75386
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>