[Chromium] platform/chromium/.../visibility-simple-*-layer.html fails intermittently on Windows bots.

Unreviewed gardening.

* platform/chromium/test_expectations.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@118040 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
index f8fde32..0e01687 100644
--- a/LayoutTests/ChangeLog
+++ b/LayoutTests/ChangeLog
@@ -1,3 +1,11 @@
+2012-05-22  Joshua Bell  <jsbell@chromium.org>
+
+        [Chromium] platform/chromium/.../visibility-simple-*-layer.html fails intermittently on Windows bots.
+
+        Unreviewed gardening.
+
+        * platform/chromium/test_expectations.txt:
+
 2012-05-22  Vitaly Buka  <vitalybuka@chromium.org>
 
         LayoutTest for iframe printing.
diff --git a/LayoutTests/platform/chromium/test_expectations.txt b/LayoutTests/platform/chromium/test_expectations.txt
index cafb1ea..08baa1d 100644
--- a/LayoutTests/platform/chromium/test_expectations.txt
+++ b/LayoutTests/platform/chromium/test_expectations.txt
@@ -3771,3 +3771,6 @@
 BUG_EAE SKIP : fast/repaint/reflection-repaint-test.html = FAIL
 BUG_EAE SKIP : fast/repaint/transform-layout-repaint.html = FAIL
 BUGWK87137 WIN DEBUG : fast/block/margin-collapse/103.html = CRASH
+
+BUGWK87160 XP VISTA WIN7 : platform/chromium/virtual/threaded/compositing/visibility/visibility-simple-canvas2d-layer.html = PASS CRASH
+BUGWK87160 XP VISTA : platform/chromium/virtual/threaded/compositing/visibility/visibility-simple-webgl-layer.html = PASS CRASH