FLT_UWORD_IS_ZERO (reference) in projects: AliOS-Things-master

Searched refs:FLT_UWORD_IS_ZERO (Results 1 – 3 of 3) sorted by relevance

/AliOS-Things-master/components/py_engine/engine/lib/libm/
A D	fdlibm.h	`117 #define FLT_UWORD_IS_ZERO(x) ((x)<0x00800000L) macro 124 #define FLT_UWORD_IS_ZERO(x) ((x)==0) macro`
A D	sf_frexp.c	`45 if(!FLT_UWORD_IS_FINITE(ix)\|\|FLT_UWORD_IS_ZERO(ix)) return x; /* 0,inf,nan */`
A D	ef_sqrt.c	`56 if(FLT_UWORD_IS_ZERO(hx)) return x;/* sqrt(+-0) = +-0 */ in sqrtf()`

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