diff options
author | Ulrich Drepper <drepper@redhat.com> | 1997-03-17 04:08:39 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 1997-03-17 04:08:39 +0000 |
commit | 98e994340ad8990c5bf95a9736be1b41d7440f22 (patch) | |
tree | 50dbe2319b29cd3ab56d753710021c4a6dbdfe8f /sysdeps/libm-ieee754 | |
parent | f4a0465b69a7f21917559bd4e13ce6c121db4046 (diff) |
Do not raise exception expect when in SVID mode.
Diffstat (limited to 'sysdeps/libm-ieee754')
-rw-r--r-- | sysdeps/libm-ieee754/w_atan2.c | 9 | ||||
-rw-r--r-- | sysdeps/libm-ieee754/w_atan2f.c | 14 | ||||
-rw-r--r-- | sysdeps/libm-ieee754/w_atan2l.c | 9 |
3 files changed, 14 insertions, 18 deletions
diff --git a/sysdeps/libm-ieee754/w_atan2.c b/sysdeps/libm-ieee754/w_atan2.c index ec29d55eb9..801baa2347 100644 --- a/sysdeps/libm-ieee754/w_atan2.c +++ b/sysdeps/libm-ieee754/w_atan2.c @@ -34,11 +34,10 @@ static char rcsid[] = "$NetBSD: w_atan2.c,v 1.6 1995/05/10 20:48:39 jtc Exp $"; #else double z; z = __ieee754_atan2(y,x); - if(_LIB_VERSION == _IEEE_||__isnan(x)||__isnan(y)) return z; - if(x==0.0&&y==0.0) { - return __kernel_standard(y,x,3); /* atan2(+-0,+-0) */ - } else - return z; + if(_LIB_VERSION != _SVID_||__isnan(x)||__isnan(y)) return z; + if(x==0.0&&y==0.0) + return __kernel_standard(y,x,3); /* atan2(+-0,+-0) */ + return z; #endif } weak_alias (__atan2, atan2) diff --git a/sysdeps/libm-ieee754/w_atan2f.c b/sysdeps/libm-ieee754/w_atan2f.c index 4d67638572..09caa06f00 100644 --- a/sysdeps/libm-ieee754/w_atan2f.c +++ b/sysdeps/libm-ieee754/w_atan2f.c @@ -8,7 +8,7 @@ * * Developed at SunPro, a Sun Microsystems, Inc. business. * Permission to use, copy, modify, and distribute this - * software is freely granted, provided that this notice + * software is freely granted, provided that this notice * is preserved. * ==================================================== */ @@ -17,7 +17,7 @@ static char rcsid[] = "$NetBSD: w_atan2f.c,v 1.3 1995/05/10 20:48:42 jtc Exp $"; #endif -/* +/* * wrapper atan2f(y,x) */ @@ -37,12 +37,10 @@ static char rcsid[] = "$NetBSD: w_atan2f.c,v 1.3 1995/05/10 20:48:42 jtc Exp $"; #else float z; z = __ieee754_atan2f(y,x); - if(_LIB_VERSION == _IEEE_||__isnanf(x)||__isnanf(y)) return z; - if(x==(float)0.0&&y==(float)0.0) { - /* atan2f(+-0,+-0) */ - return (float)__kernel_standard((double)y,(double)x,103); - } else - return z; + if(_LIB_VERSION != _SVID_||__isnanf(x)||__isnanf(y)) return z; + if(x==0.0&&y==0.0) + return __kernel_standard(y,x,103); /* atan2(+-0,+-0) */ + return z; #endif } weak_alias (__atan2f, atan2f) diff --git a/sysdeps/libm-ieee754/w_atan2l.c b/sysdeps/libm-ieee754/w_atan2l.c index 9e6e56bbed..2897c8c5f9 100644 --- a/sysdeps/libm-ieee754/w_atan2l.c +++ b/sysdeps/libm-ieee754/w_atan2l.c @@ -38,11 +38,10 @@ static char rcsid[] = "$NetBSD: $"; #else long double z; z = __ieee754_atan2l(y,x); - if(_LIB_VERSION == _IEEE_||__isnanl(x)||__isnanl(y)) return z; - if(x==0.0&&y==0.0) { - return __kernel_standard(y,x,203); /* atan2l(+-0,+-0) */ - } else - return z; + if(_LIB_VERSION != _SVID_||__isnanl(x)||__isnanl(y)) return z; + if(x==0.0&&y==0.0) + return __kernel_standard(y,x,203); /* atan2(+-0,+-0) */ + return z; #endif } weak_alias (__atan2l, atan2l) |