Someone changed one line in the GCC compiler and scored a 12% improvement on modern Intel and AMD chips
It has been a weird month for really small code adjustments that score noticeable performance wins. It was only a few days ago that we learned that someone modified three lines of code in the Linux kernel and achieved a 5% storage speed boost because of it. Now, someone has stepped forward and claimed that a single line change in the GCC compiler added a 12% performance boost for modern AMD and Intel chips in a SPEC CPU 2017 benchmark.
It has been a weird month for really small code adjustments that score noticeable performance wins. It was only a few days ago that we learned that someone modified three lines of code in the Linux kernel and achieved a 5% storage speed boost because of it. Now, someone has stepped forward and claimed that a single line change in the GCC compiler added a 12% performance boost for modern AMD and Intel chips in a SPEC CPU 2017 benchmark.
Scott Hayes
Ireland
Ireland
Published by: aplhsindia.in
