prefer std=c++11 and use std=gnu++11 only for GCC on Windows
prefer std=c++11 and use std=gnu++11 only for GCC on Windows

VcDevel/Vc,chr-engwer/Vc,VcDevel/Vc,VcDevel/Vc,VcDevel/Vc,chr-engwer/Vc,chr-engwer/Vc