diff options
Diffstat (limited to 'sysdeps/ieee754/flt-32/s_getpayloadf.c')
| -rw-r--r-- | sysdeps/ieee754/flt-32/s_getpayloadf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/ieee754/flt-32/s_getpayloadf.c b/sysdeps/ieee754/flt-32/s_getpayloadf.c index e1d22473ff..1baad4847e 100644 --- a/sysdeps/ieee754/flt-32/s_getpayloadf.c +++ b/sysdeps/ieee754/flt-32/s_getpayloadf.c @@ -27,6 +27,9 @@ __getpayloadf (const float *x) { uint32_t ix; GET_FLOAT_WORD (ix, *x); + if ((ix & 0x7f800000) != 0x7f800000 + || (ix & 0x7fffff) == 0) + return -1; ix &= 0x3fffff; if (FIX_INT_FP_CONVERT_ZERO && ix == 0) return 0.0f; |