diff options
| author | christos <christos@NetBSD.org> | 2010-09-20 17:51:38 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2010-09-20 17:51:38 +0000 |
| commit | fda2d7ca9f14e24f87e44ca2008f218dd76ce6a3 (patch) | |
| tree | 0659310c30830f864dcd98c251aac6f92cf2c633 /lib/libm/complex | |
| parent | c80a34bc23fbf7d530d632fccedb74f695bc0f65 (diff) | |
deal with infinity on the vax.
Diffstat (limited to 'lib/libm/complex')
| -rw-r--r-- | lib/libm/complex/cproj.c | 8 | ||||
| -rw-r--r-- | lib/libm/complex/cprojf.c | 8 | ||||
| -rw-r--r-- | lib/libm/complex/cprojl.c | 8 |
3 files changed, 18 insertions, 6 deletions
diff --git a/lib/libm/complex/cproj.c b/lib/libm/complex/cproj.c index b5eed835177..7c0322a9e6f 100644 --- a/lib/libm/complex/cproj.c +++ b/lib/libm/complex/cproj.c @@ -1,4 +1,4 @@ -/* $NetBSD: cproj.c,v 1.2 2010/09/20 16:53:30 christos Exp $ */ +/* $NetBSD: cproj.c,v 1.3 2010/09/20 17:51:38 christos Exp $ */ /*- * Copyright (c) 2010 The NetBSD Foundation, Inc. @@ -26,7 +26,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ #include <sys/cdefs.h> -__RCSID("$NetBSD: cproj.c,v 1.2 2010/09/20 16:53:30 christos Exp $"); +__RCSID("$NetBSD: cproj.c,v 1.3 2010/09/20 17:51:38 christos Exp $"); #include <complex.h> #include <math.h> @@ -51,7 +51,11 @@ cproj(double complex z) double_complex w = { .z = z }; if (isinf(creal(z) || isinf(cimag(z)))) { +#ifdef __INFINITY + REAL_PART(w) = __INFINITY; +#else REAL_PART(w) = INFINITY; +#endif IMAG_PART(w) = copysign(0.0, cimag(z)); } diff --git a/lib/libm/complex/cprojf.c b/lib/libm/complex/cprojf.c index e18eafab065..0c0e6182714 100644 --- a/lib/libm/complex/cprojf.c +++ b/lib/libm/complex/cprojf.c @@ -1,4 +1,4 @@ -/* $NetBSD: cprojf.c,v 1.2 2010/09/20 16:53:30 christos Exp $ */ +/* $NetBSD: cprojf.c,v 1.3 2010/09/20 17:51:38 christos Exp $ */ /*- * Copyright (c) 2010 The NetBSD Foundation, Inc. @@ -26,7 +26,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ #include <sys/cdefs.h> -__RCSID("$NetBSD: cprojf.c,v 1.2 2010/09/20 16:53:30 christos Exp $"); +__RCSID("$NetBSD: cprojf.c,v 1.3 2010/09/20 17:51:38 christos Exp $"); #include <complex.h> #include <math.h> @@ -52,7 +52,11 @@ cprojf(float complex z) float_complex w = { .z = z }; if (isinf(crealf(z) || isinf(cimagf(z)))) { +#ifdef __INFINITY + REAL_PART(w) = __INFINITY; +#else REAL_PART(w) = INFINITY; +#endif IMAG_PART(w) = copysignf(0.0, cimagf(z)); } diff --git a/lib/libm/complex/cprojl.c b/lib/libm/complex/cprojl.c index 96f733d0ed4..5ce07ac08ff 100644 --- a/lib/libm/complex/cprojl.c +++ b/lib/libm/complex/cprojl.c @@ -1,4 +1,4 @@ -/* $NetBSD: cprojl.c,v 1.3 2010/09/20 16:53:30 christos Exp $ */ +/* $NetBSD: cprojl.c,v 1.4 2010/09/20 17:51:38 christos Exp $ */ /*- * Copyright (c) 2010 The NetBSD Foundation, Inc. @@ -26,7 +26,7 @@ * POSSIBILITY OF SUCH DAMAGE. */ #include <sys/cdefs.h> -__RCSID("$NetBSD: cprojl.c,v 1.3 2010/09/20 16:53:30 christos Exp $"); +__RCSID("$NetBSD: cprojl.c,v 1.4 2010/09/20 17:51:38 christos Exp $"); #include <complex.h> #include <math.h> @@ -51,7 +51,11 @@ cprojl(long double complex z) long_double_complex w = { .z = z }; if (isinf(creall(z) || isinf(cimagl(z)))) { +#ifdef __INFINITY + REAL_PART(w) = __INFINITY; +#else REAL_PART(w) = INFINITY; +#endif IMAG_PART(w) = copysignl(0.0, cimagl(z)); } |
