diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/s_frexp.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/s_frexp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/ieee754/dbl-64/s_frexp.c b/sysdeps/ieee754/dbl-64/s_frexp.c index 1b8d8500ba..874214ec7c 100644 --- a/sysdeps/ieee754/dbl-64/s_frexp.c +++ b/sysdeps/ieee754/dbl-64/s_frexp.c @@ -38,7 +38,7 @@ __frexp (double x, int *eptr) ix = 0x7fffffff & hx; *eptr = 0; if (ix >= 0x7ff00000 || ((ix | lx) == 0)) - return x; /* 0,inf,nan */ + return x + x; /* 0,inf,nan */ if (ix < 0x00100000) /* subnormal */ { x *= two54; |