Note
Some optimizations like this don't always improve the run-time performance. This is due to architectures that provide better performance if there are two loops rather than one, for example due to increased data locality within each loop. In those cases, a single loop may be transformed into two, which is called loop fission.
Read more about this topic: Loop Fusion
Famous quotes containing the word note:
“Return our hymn,
like echo fling
a sweet song,
answering note for note.”
—Hilda Doolittle (1886–1961)
“During the cattle drives, Texas cowboy music came into national significance. Its practical purpose is well known—it was used primarily to keep the herds quiet at night, for often a ballad sung loudly and continuously enough might prevent a stampede. However, the cowboy also sang because he liked to sing.... In this music of the range and trail is “the grayness of the prairies, the mournful minor note of a Texas norther, and a rhythm that fits the gait of the cowboy’s pony.””
—Administration in the State of Texa, U.S. public relief program (1935-1943)
“The most considerable difference I note among men is not in their readiness to fall into error, but in their readiness to acknowledge these inevitable lapses.”
—Thomas Henry Huxley (1825–95)