[U-Boot] __builtin functions

swami91 to.swami at gmail.com
Sat Jun 14 01:07:37 CEST 2014


Hi,

 I notice that -fno-builtin compile option is defined in config,mk. So I try
to call gcc builtin functions using __builtin_XXX() in my standalone
application. But I always get undefined reference at the end even if I link
libgcc. Can one of the experts help me with this?

Thanks for your help and time.



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