GTTF: make the new test launcher handle test crashes

base/test/test_switches.cc

Index: base/test/test_switches.cc
diff --git a/base/test/test_switches.cc b/base/test/test_switches.cc
index 79fbad12fd6dc9288fb80b020b008dd41b3941b0..bf7a76a8ea8a597eb94044fcfe4cf5377b1af8c8 100644
--- a/base/test/test_switches.cc
+++ b/base/test/test_switches.cc
@@ -7,6 +7,12 @@
 // Time (in milliseconds) that the tests should wait before timing out.
 // TODO(phajdan.jr): Clean up the switch names.
 const char switches::kTestLargeTimeout[] = "test-large-timeout";
+
+// Path to test results file in our custom test launcher format.
+const char switches::kTestLauncherOutput[] = "test-launcher-output";
+
+// Time (in milliseconds) that the tests should wait before timing out.
+// TODO(phajdan.jr): Clean up the switch names.
 const char switches::kTestTinyTimeout[] = "test-tiny-timeout";
 const char switches::kUiTestActionTimeout[] = "ui-test-action-timeout";
 const char switches::kUiTestActionMaxTimeout[] = "ui-test-action-max-timeout";