SYSTEM FOR AUTOMATICALLY GENERATING OPTIMISED CODES

摘要

The inventive system for automatically generating optimises codes (19) which are operational on a predefined hardware platform (90) comprises at least on e processor which is (91) based on code sources (17) provided by users and comprises means (51, 52) for receiving symbolic code sequences or standard sequences (1) representative for the processor (91) behaviour in terms of performance for a predetermined application area, means (53), for receiving static parameters (2), means (55) for receiving dynamic parameters (7), an analysing device (10) for defining optimisation rules (9) on the basis of performance tests and measures determined on the basis of the standard sequences (1) and the static (2) and dynamic (7) parameters, a device (80) f or optimising and generating the code receiving the standard sequences (1) and the optimisation rules (9) for examining the code sources (17) of the users, detecting optimisable loops, decomposing into cores and for assembling and injecting the codes in such a way that the optimesed codes (19) are delivere d and means (74) for reinjecting information which is received from the code optimising and generating device (80) and related to the cores into the standard sequences (1).