From 0f2c84cc299e7552b0121b46b61bc214a16e1dde Mon Sep 17 00:00:00 2001
From: Ben Konyi <bkonyi@google.com>
Date: Mon, 4 Mar 2019 17:54:40 -0800
Subject: [PATCH] Roll src/third_party/dart 7d8ffe0daf..571ea80e11 (3 commits)

571ea80e11 [vm/compiler] added assert to kernel flowgraph builder
b88e6dd910 Fix the type argument on the deep flattening spread test.
62df51cb34 Eliminate uses of old AST node types from parts of the analyzer
---
 DEPS | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/DEPS b/DEPS
index 6775e0e6643..9eca9db96ef 100644
--- a/DEPS
+++ b/DEPS
@@ -31,7 +31,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': '7d8ffe0daf8148dd281884ec3911f1274e21f0af',
+  'dart_revision': '571ea80e1101e706980ea8aefa7fc18a0c8ba2ec',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py