the optimization of bionic libc

Hi everybody,

It’s reported that linaro android 4.0.4 boost performance by up to 100% over AOSP because of the optimization of bionic libc, especially the functions memchr( ), strlen( ) and so on. But I found that there is no difference between linaro source code and AOSP source code in these functions. Is there anything wrong?

Thanks & Best Regards! 牟刚 Actions Semiconductor Co.,Ltd Tel: +86-756-3392353 ext.3103 Fax: +86-756-3392251 Email: mugang@actions-semi.com HTTP://www.actions-semi.com