Home
last modified time | relevance | path

Searched refs:underflow (Results 1 – 7 of 7) sorted by relevance

/picolibc-latest/newlib/libm/machine/spu/headers/
Dexp2f.h81 unsigned int overflow, underflow; in _exp2f() local
97 underflow = (ix < -127) ? 0xFFFFFFFF : 0x0; in _exp2f()
117 exp_frac.ui = (exp_frac.ui | overflow) & ~underflow; in _exp2f()
Dexp2f4.h87 vector unsigned int overflow, underflow; in _exp2f4() local
103 underflow = spu_cmpgt(ix, -128); in _exp2f4()
105 exp_int = (vector float)spu_and((vector unsigned int)spu_sl(spu_add(ix, 127), 23), underflow); in _exp2f4()
Dexp2d2.h93 vec_uint4 overflow, underflow; in _exp2d2() local
113 underflow = spu_cmpgt(exp, -1023); in _exp2d2()
148 return (spu_sel(vy, out_of_range, (vec_ullong2)spu_orc(overflow, underflow))); in _exp2d2()
Dacosf4.h150 vec_uint4 underflow = spu_cmpgt(denorm_threshold,x_abs); in _acosf4() local
160 result = spu_sel(result,spu_add(pio2_hi,pio2_lo),underflow); in _acosf4()
/picolibc-latest/test/
Dfma_gen.5c199 * Handle underflow in a way that preserves rounding
/picolibc-latest/newlib/
DNEWS42 - strtod/strtof to set errno to ERANGE consistently for underflow
/picolibc-latest/
DREADME.md347 * Make math overflow and underflow handlers respect rounding modes.
819 4. Make strto{d,f,ld} set errno to ERANGE on overflow/underflow,