glGenPerfMonitorsAMD  909 ppapi/lib/gl/include/GLES2/gl2ext.h GL_APICALL void GL_APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);
glGenPerfMonitorsAMD  439 third_party/khronos/GLES2/gl2ext.h GL_APICALL void GL_APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);