commit 00c6c53ff82653af87dd2c729d251cdc74d760de
author Konstantin Shcheglov <scheglov@google.com> Tue May 07 15:28:57 2019 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> Tue May 07 15:28:57 2019 +0000
tree 69f72951a3943afd76c7c10275fabe44ace869d3
parent 32f146afe271b445a31602d2ea23840c90b3e34c

Include 'exists' into unlinked signature.

We don't report UNUSED_IMPORT when the library file does not exist,
so that libraryElement.isSynthetic, and an empty but existing file
is not the same as not existing at all.

R=brianwilkerson@google.com

Change-Id: I33d911b01f2ca7e1f5c4fdda7083507f469ec6c3
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/101580
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>

pkg/analyzer/lib/src/dart/analysis/file_state.dart

diff --git a/pkg/analyzer/lib/src/dart/analysis/file_state.dart b/pkg/analyzer/lib/src/dart/analysis/file_state.dart
index b10801a..7c8377e 100644
--- a/pkg/analyzer/lib/src/dart/analysis/file_state.dart
+++ b/pkg/analyzer/lib/src/dart/analysis/file_state.dart
@@ -745,6 +745,7 @@
       var signature = new ApiSignature();
       signature.addUint32List(_fsState._unlinkedSalt);
       signature.addString(_contentHash);
+      signature.addBool(_exists);
       contentSignature = signature.toByteList();
       _unlinkedKey = '${hex.encode(contentSignature)}.unlinked2';
     }