diff options
Diffstat (limited to 'sysdeps/ieee754/flt-32/e_j1f.c')
| -rw-r--r-- | sysdeps/ieee754/flt-32/e_j1f.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sysdeps/ieee754/flt-32/e_j1f.c b/sysdeps/ieee754/flt-32/e_j1f.c index 63de21f609..f359a3d9ba 100644 --- a/sysdeps/ieee754/flt-32/e_j1f.c +++ b/sysdeps/ieee754/flt-32/e_j1f.c @@ -71,11 +71,10 @@ __ieee754_j1f(float x) } if(__builtin_expect(ix<0x32000000, 0)) { /* |x|<2**-27 */ if(huge+x>one) { /* inexact if x!=0 necessary */ - float ret = (float) 0.5 * x; - if (fabsf (ret) < FLT_MIN) { - float force_underflow = ret * ret; - math_force_eval (force_underflow); - } + float ret = math_narrow_eval ((float) 0.5 * x); + math_check_force_underflow (ret); + if (ret == 0 && x != 0) + __set_errno (ERANGE); return ret; } } |