diff options
Diffstat (limited to 'sysdeps/ieee754/flt-32/e_lgammaf_r.c')
| -rw-r--r-- | sysdeps/ieee754/flt-32/e_lgammaf_r.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/ieee754/flt-32/e_lgammaf_r.c b/sysdeps/ieee754/flt-32/e_lgammaf_r.c index c0bf4156ff..424c4e7358 100644 --- a/sysdeps/ieee754/flt-32/e_lgammaf_r.c +++ b/sysdeps/ieee754/flt-32/e_lgammaf_r.c @@ -161,6 +161,9 @@ __ieee754_lgammaf_r(float x, int *signgamp) if(hx<0) { if(ix>=0x4b000000) /* |x|>=2**23, must be -integer */ return x/zero; + if (ix > 0x40000000 /* X < 2.0f. */ + && ix < 0x41700000 /* X > -15.0f. */) + return __lgamma_negf (x, signgamp); t = sin_pif(x); if(t==zero) return one/fabsf(t); /* -integer */ nadj = __ieee754_logf(pi/fabsf(t*x)); |