New Release of LIBXSMM

Hans Pabst hf.p... at
Wed May 4 09:34:18 UTC 2016

LIBXSMM 1.4.1 has been released: The CP2K installer 
script (trunk/master) has been updated as well, and it will take this new 
version by default when running '' (and adding 

This release mainly fixes an issue where a repeated init-finalize cycle of 
the library caused the thread-local code caches (introduced in version 1.3) 
to contain invalid data i.e., pointing to (and calling) a code buffer which 
was already released. This problem was unveiled by some of the "farming" 
regression tests (QS/regtest-hybrid-4/farming-1.inp, 

( The previously used thread for this topic can be found here 
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