Add DYNAMIC_CORE list for ARM64

cf #1908

Author: martin-frbg

cmake/arch.cmake

@@ -44,6 +44,10 @@ endif ()
 
 
 if (DYNAMIC_ARCH)
+  if (ARM64)
+    set(DYNAMIC_CORE ARMV8 CORTEXA53 CORTEXA57 CORTEXA72 CORTEXA73 FALKOR THUNDERX THUNDERX2T99)
+  endif ()
+  
   if (X86)
     set(DYNAMIC_CORE KATMAI COPPERMINE NORTHWOOD PRESCOTT BANIAS CORE2 PENRYN DUNNINGTON NEHALEM ATHLON OPTERON OPTERON_SSE3 BARCELONA BOBCAT ATOM NANO)
   endif ()