Disable TabStripModelTest.FastShutdown on Mac 64.

chrome/browser/ui/tabs/tab_strip_model_unittest.cc

Index: chrome/browser/ui/tabs/tab_strip_model_unittest.cc
diff --git a/chrome/browser/ui/tabs/tab_strip_model_unittest.cc b/chrome/browser/ui/tabs/tab_strip_model_unittest.cc
index e6621637db3379ca9f0c5dc58d9102f348560718..2583f3028eccc214ec1596750a859c2fb023b1b4 100644
--- a/chrome/browser/ui/tabs/tab_strip_model_unittest.cc
+++ b/chrome/browser/ui/tabs/tab_strip_model_unittest.cc
@@ -1709,8 +1709,9 @@ TEST_F(TabStripModelTest, NavigationForgettingDoesntAffectNewTab) {
   strip.CloseAllTabs();
 }
 
-// This fails on linux when run with the rest of unit_tests (crbug.com/302156).
-#if defined(OS_LINUX)
+// This fails on Linux when run with the rest of unit_tests (crbug.com/302156)
+// and fails consistently on Mac 64.
+#if defined(OS_LINUX) || (defined(OS_MACOSX) && ARCH_CPU_64_BITS)
 #define MAYBE_FastShutdown \

[Nico, 2013/10/02 18:22:17]

Just disable it for all platforms maybe?

[Avi (use Gerrit), 2013/10/02 18:25:31]

I feel really awkward killing tests.

     DISABLED_FastShutdown
 #else