loop fusion การใช้

Loop fusion does not always improve run-time speed.
This includes loop interchange, loop fusion, loop unrolling, loop distribution, data prefetch, and more.
;Loop fusion or loop combining or loop ramming or loop jamming : Another technique which attempts to reduce loop overhead.
This book detailed the construction of an APL C, which performed certain optimizations such as loop fusion specific to the needs of an array language.
The "'Tensor Contraction Engine "'( TCE ) transforms tensor summation expressions to low level code ( C / Fortran ) for specific hardware being mindful of memory availability, communication costs, loop fusion and ordering, etc . . . . It is used primarily in computational chemistry.