Report devtools frontend crashes during layout tests

content/shell/browser/shell_devtools_frontend.cc

Index: content/shell/browser/shell_devtools_frontend.cc
diff --git a/content/shell/browser/shell_devtools_frontend.cc b/content/shell/browser/shell_devtools_frontend.cc
index 21973f4687b313c0adbeb015252439465543702f..e6f4b85108105a7955c5bcfff3bb03664c99fec3 100644
--- a/content/shell/browser/shell_devtools_frontend.cc
+++ b/content/shell/browser/shell_devtools_frontend.cc
@@ -19,6 +19,7 @@
 #include "content/shell/browser/shell_browser_main_parts.h"
 #include "content/shell/browser/shell_content_browser_client.h"
 #include "content/shell/browser/shell_devtools_delegate.h"
+#include "content/shell/browser/webkit_test_controller.h"
 #include "content/shell/common/shell_switches.h"
 #include "net/base/filename_util.h"
 
@@ -131,6 +132,11 @@ void ShellDevToolsFrontend::WebContentsDestroyed() {
   delete this;
 }
 
+void ShellDevToolsFrontend::RenderProcessGone(base::TerminationStatus status) {
+  if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kDumpRenderTree))
+    WebKitTestController::Get()->DevToolsProcessCrashed();
+}
+
 void ShellDevToolsFrontend::InspectedContentsClosing() {
   frontend_shell_->Close();
 }