gtest: sync with upstream Gentoo
This includes a fix for building with gcc-4.7.
BUG=None
TEST=`emerge gtest` works
TEST=`emerge-amd64-generic gtest` works
TEST=`emerge-arm-generic gtest` works
TEST=`emerge-x86-generic gtest` works
Change-Id: I65984c3b362be2ae3fbc3ec0f7d4fdfd939f361d
Reviewed-on: https://gerrit.chromium.org/gerrit/23357
Reviewed-by: Yunlian Jiang <yunlian@chromium.org>
Reviewed-by: Han Shen <shenhan@chromium.org>
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
2 files changed
