Abstract: TI DSP is widely used in industry control areas.The reliability of the executable code not only relies on user programs,but also relies on the compilers.This paper did correctness test on the C compiler of TI C6701 DSP,which is widely used in many industry control areas.The test result shows that if users use TI C6701 Compiler without any restricts,they may meet the C compiler’s correctness problems which may affect the correctness of the whole applications.

Key words: Compiler test,C89 standard,DSP,C6701