https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126551
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target|x86_64-linux-gnu |x86_64-linux-gnu,aarch64-un
| |known-linux-gnu
CC| |burnus at gcc dot gnu.org
--- Comment #2 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Likewise for aarch64-unknown-linux-gnu
With (and only with) the manual change for combining the two 'etot +=' (see
comment 0), the result is (-Ofast -fopt-info-vec-optimized):
<source>:91:22: optimized: loop vectorized using 16 byte vectors and unroll
factor 4
