a24704 enable NEON SIMD on aarch64

Authored and Committed by rathann 5 years ago
    enable NEON SIMD on aarch64
    
    - fix compilation of VSX code with double precision on ppc64le
    - enable VSX on ppc64le only
    - don't manually output testuite logs upon failure, ctest does that already
    
        
file added
+41
file modified
+29 -17