Loop instruction processing method and device, equipment and storage medium

Abstract

The invention discloses a loop instruction processing method, device and equipment and a storage medium, and relates to the field of voice and chips. According to the specific implementation scheme, acomputer program is obtained, the computer program comprises a first loop body, the first loop body is generated according to a second loop body in to-be-compiled software codes, the first loop bodycomprises a plurality of first loop instructions, and the first loop instructions can be recognized by a hardware structure of computer equipment; under the condition that the first loop body is detected, loop parameters of the first loop body are determined according to the multiple first loop instructions; a plurality of first loop instructions are obtained according to the loop parameters of the first loop body; and the plurality of first loop instructions are executed. According to the embodiment of the invention, the first loop body is generated according to the second loop body in the to-be-compiled software code, and the first loop instruction included in the first loop body can be identified by the hardware structure of the computer equipment, so that the hardware structure can directly and accurately determine the loop parameter according to the first loop instruction.

Description

technical field [0001] The embodiments of the present application relate to voice technology and chip technology in computer technology, and in particular to a processing method, device, device and storage medium for loop instructions. Background technique [0002] In a computer, loop statements written in a high-level language are often used. For example, in a voice signal processing scene, it is often necessary to perform digital signal processing on an array of voice data, so a for loop (fori=0; i<N; i++) statements and for loop statements are usually compiled into several addition instructions and conditional branch jump instructions after being compiled by a compiler. In the specific implementation process, it is judged whether the number of loops is 0. If it is not 0, it is necessary to use the conditional branch jump instruction to return and continue to execute the addition instruction, so as to achieve the effect of the loop. [0003] At present, in the above-me...

AI Technical Summary

Problems solved by technology

[0003] At present, in the above-mentioned process of calculating the number of cycles and judging the end of the cycle, the number of cycles and the end of the cycle are predicted according to the state of the program, so there will be a problem of inaccurate prediction

Images