https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87622
Thomas Koenig <tkoenig at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |tkoenig at gcc dot gnu.org
--- Comment #1 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
There could be interaction from cache interaction, or from something regarding
coarrays and the matmul library funczions.
Can you supply some more details such as compiler options, compiler version,
CPU type, MPI version etc? And do you have the possibility of monitoring cache
misses?
