For the following IR test case, Loop vectorizer blocks vectorization of this loop due to high cost of scalar sdiv operation. Manually enabling vectorization using #pragma improves performance ...

While investigating a performance issue in SPEC CPU2006 481.wrf (WRF version 2.0.2) on Zen4, we discovered that loop vectorization in the SINT subroutine (loops sint.f90:95-212) is slower than the ...

In this installment of “LC Troubleshooting,” we describe an artifact that can arise because of compound degradation during the transfer of fractions of the first dimension (1D) column effluent to the ...

Bowen cross symbol in rainbow colors Bowen cross symbol in rainbow colors. Vector illustration Vector illustration mobius circle shape, Abstract endless geometric loop. Vector illustration mobius ...

Researchers from the CISPA Helmholtz Center for Information Security in Germany have disclosed the details of a new denial-of-service (DoS) attack vector that impacts several widely used UDP-based ...

Abstract: Provides an abstract of the tutorial presentation and a brief professional biography of the presenter. The complete presentation was not made available for publication as part of the ...

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