cmake: fix popcnt detection
authorAlexander Alekhin <alexander.alekhin@intel.com>
Tue, 24 Apr 2018 09:40:25 +0000 (12:40 +0300)
committerAlexander Alekhin <alexander.alekhin@intel.com>
Tue, 24 Apr 2018 09:40:25 +0000 (12:40 +0300)
commita2d6fc7ac040c6ef94a36515f9ea24428f8f1ecc
treeda26faf042a35106bd2a54efc4fd3b4f57cb96d1
parentff6ce6cd0173793d095e52b338f2f8ed6060ea78
cmake: fix popcnt detection

via GCC/Clang __POPCNT__ define
cmake/checks/cpu_popcnt.cpp