Switch to free function to avoid GCC bug
Switch to free function to avoid GCC bug

google/googletest,gianricardo/googletest,empiredan/googletest,empiredan/googletest,antidotcb/googletest,google/googletest,antidotcb/googletest,google/googletest,antidotcb/googletest,antidotcb/googletest,google/googletest,gianricardo/googletest,gianricardo/googletest,empiredan/googletest