diff options
Diffstat (limited to 'sysdeps/libm-ieee754/s_isinf.c')
| -rw-r--r-- | sysdeps/libm-ieee754/s_isinf.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sysdeps/libm-ieee754/s_isinf.c b/sysdeps/libm-ieee754/s_isinf.c index d3c2cb55b7..6f76ce1fba 100644 --- a/sysdeps/libm-ieee754/s_isinf.c +++ b/sysdeps/libm-ieee754/s_isinf.c @@ -23,12 +23,11 @@ static char rcsid[] = "$NetBSD: s_isinf.c,v 1.3 1995/05/11 23:20:14 jtc Exp $"; double x; #endif { - u_int32_t hx; - int32_t lx; + int32_t hx,lx; EXTRACT_WORDS(hx,lx,x); lx |= (hx & 0x7fffffff) ^ 0x7ff00000; lx |= -lx; - return ~(lx >> 31) & (1 - ((hx >> 30) & 2)); + return ~(lx >> 31) & (hx >> 30); } weak_alias (__isinf, isinf) #ifdef NO_LONG_DOUBLE |