[Bug tree-optimization/118297] not vecotrizing some code

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118297

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
for aarch64
/app/example.cpp:16:8: note: Cost model analysis for part in loop 2:
  Vector cost: 47
  Scalar cost: 42
/app/example.cpp:16:8: missed: not vectorized: vectorization is not profitable.

For x86_64:
/app/example.cpp:16:8: note: Cost model analysis for part in loop 2:
  Vector cost: 304
  Scalar cost: 504