Roll src/third_party/googletest/src/ 3f5b5b8f8..9d4cde44a (2 commits)

https://chromium.googlesource.com/external/github.com/google/googletest.git/+log/3f5b5b8f8493..9d4cde44a4a3

$ git log 3f5b5b8f8..9d4cde44a --date=short --no-merges --format='%ad %ae %s'
2019-05-13 gennadiycivil Added docs for testing::RegisterTest
2019-05-08 absl-team Googletest export

Created with:
  roll-dep src/third_party/googletest/src

Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel,mac_optional_gpu_tests_rel,linux_chromium_cfi_rel_ng;luci.chrome.try:win_chrome_official
Change-Id: I00b157b8373d2a550541d7ace5cad635b7752313
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1610535
Commit-Queue: Victor Costan <pwnall@chromium.org>
Auto-Submit: Staphany Park <staphany@chromium.org>
Reviewed-by: Victor Costan <pwnall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#659417}

DEPS

@@ -168,7 +168,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling googletest
   # and whatever else without interference from each other.
-  'googletest_revision': '3f5b5b8f8493a03fa25f1e4a7eae7678514a431d',
+  'googletest_revision': '9d4cde44a4a3952cf21861f9370b3bed9265dfd7',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling lighttpd
   # and whatever else without interference from each other.