Systems and methods for a compiler - based vectorization of non - as a code

摘要

Systems and methods for the vectorization of software applications are described. In some embodiments, source code - dependencies have to be expressed, the ability of a compiler can expand, in order to vectorizing otherwise scalar function. For example, when compiling a called function, can be a compiler dependencies of the retrieved function of other variables as the parameters which are transferred to the called function, identifying. The compiler these dependencies recording can, for example, in a dependence on file. Later, during the compilation of a calling function, which calls up the called function, can be the same (or another) compiler the previously - identified dependencies referencing and they use, in order to determine whether and how the calling function is vectorizing. In particular, these techniques the vectorization of non - leaf - grinding simplify. Because the non - leaf - grinding relative are commonly used, the techniques described herein, the amount of the vectorization of increase, which can be used in many applications.