Chase imports in analyzer's front_end_inference_test.

pkg/front_end/testcases/inference/infer_from_variables_in_cycle_libs_when_flag_is_on.dart.strong.expect

Index: pkg/front_end/testcases/inference/infer_from_variables_in_cycle_libs_when_flag_is_on.dart.strong.expect
diff --git a/pkg/front_end/testcases/inference/infer_from_variables_in_cycle_libs_when_flag_is_on.dart.strong.expect b/pkg/front_end/testcases/inference/infer_from_variables_in_cycle_libs_when_flag_is_on.dart.strong.expect
new file mode 100644
index 0000000000000000000000000000000000000000..a5f22797561142d650246ad52c0400a6ae20fb22
--- /dev/null
+++ b/pkg/front_end/testcases/inference/infer_from_variables_in_cycle_libs_when_flag_is_on.dart.strong.expect
@@ -0,0 +1,12 @@
+library test;
+import self as self;
+import "dart:core" as core;
+import "./infer_from_variables_in_cycle_libs_when_flag_is_on_a.dart" as inf;
+
+static field core::int y = inf::x;
+static method test1() → dynamic {
+  core::int t = 3;
+  t = inf::x;
+  t = self::y;
+}
+static method main() → dynamic {}