贡献者: addis
-ffast-math: enable all of the following
-fno-math-errno: Disable setting "errno" after calling math functions.
-funsafe-math-optimizations: Allow optimizations that may violate strict IEEE compliance.
-fno-signed-zeros: Ignore the signedness of zero, treating both positive and negative zeros as the same.
-fno-trapping-math: Assume that floating-point exceptions are not enabled and that no traps will occur.
-ffinite-math-only: Assume that arguments and results of mathematical functions are finite, i.e., no NaNs or infinities.
 
 
 
 
 
 
 
 
 
 
 
友情链接: 超理论坛 | ©小时科技 保留一切权利