BIT operation

BSF - Bit Scan Forward (386+)
BSR - Bit Scan Reverse (386+)

BTR - Bit Test with Reset (386+)
BTS - Bit Test and Set  (386+)

Wherein Bit Test results of the two instructions in the CF was placed. I want to get out of the results in general with CF

SETB - Set if Below
SBB - Subtract with Borrow/Carry

Reproduced in: https: //www.cnblogs.com/fanzi2009/archive/2012/08/05/2624363.html

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Origin blog.csdn.net/weixin_33775572/article/details/94192353