Neal has more than 20 years of experience in financial and business journalism covering retail investing, airlines, pharmaceuticals, healthcare, sustainability, technology, and retail. He has worked ...

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 ...

Imagine you have a directory filled with thousands of files, and you have been asked to process these files one by one. Sounds quite tedious, right? Well not, if you are using For loops in Bash script ...

1 Merchant Marine College, Shanghai Maritime University, Shanghai, China 2 College of Engineering Science and Technology, Shanghai Ocean University, Shanghai, China Due to the complex and ...

C programming is a general-purpose, processor-oriented, and powerful language, widely used in various daily life applications. As a prerequisite for many core courses in computer science and ...

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 ...

Abstract: Loop distribution (loop fission) is a well known compiler optimization that splits the loop into multiple loops. Loop distribution can be seen as an enabler of various other optimizations ...

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 ...

Generative AI is revolutionizing data and analytics, but its applications demand advanced data management capabilities to handle vast, diverse, and complex datasets that include images, video, audio, ...