bring reference C code that's not compiled in synch with asm code

okay martynas@

6 files changed, 50 insertions, 6 deletions

diff --git a/lib/libm/noieee_src/n_atan2.c b/lib/libm/noieee_src/n_atan2.c
index ee38ba9ce51..e7c39a80c06 100644
--- a/lib/libm/noieee_src/n_atan2.c
+++ b/lib/libm/noieee_src/n_atan2.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: n_atan2.c,v 1.17 2013/03/28 18:09:38 martynas Exp $	*/
+/*	$OpenBSD: n_atan2.c,v 1.18 2013/07/15 04:08:26 espie Exp $	*/
 /*	$NetBSD: n_atan2.c,v 1.1 1995/10/10 23:36:37 ragge Exp $	*/
 /*
  * Copyright (c) 1985, 1993
@@ -127,6 +127,12 @@ static const double a10 = -4.4895863157820361210E-2;
 static const double a11 = 3.3006147437343875094E-2;
 static const double a12 = -1.4614844866464185439E-2;
 
+float
+atan2f(float x, float y)
+{
+	return (float)atan2((double)x, (double)y);
+}
+
 double
 atan2(double y, double x)
 {
diff --git a/lib/libm/noieee_src/n_cbrt.c b/lib/libm/noieee_src/n_cbrt.c
index 1d471079c0e..eb2c1e1eaac 100644
--- a/lib/libm/noieee_src/n_cbrt.c
+++ b/lib/libm/noieee_src/n_cbrt.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: n_cbrt.c,v 1.7 2012/12/05 23:20:03 deraadt Exp $	*/
+/*	$OpenBSD: n_cbrt.c,v 1.8 2013/07/15 04:08:26 espie Exp $	*/
 /*	$NetBSD: n_cbrt.c,v 1.1 1995/10/10 23:36:40 ragge Exp $	*/
 /*
  * Copyright (c) 1985, 1993
@@ -59,6 +59,12 @@ static const double
 	    F= 45./28.,
 	    G= 5./14.;
 
+float
+cbrtf(float x)
+{
+	return (float)cbrt((double) x);
+}
+
 double
 cbrt(double x)
 {
diff --git a/lib/libm/noieee_src/n_hypot.c b/lib/libm/noieee_src/n_hypot.c
index 2273b1f0a64..c4e35ba5ea8 100644
--- a/lib/libm/noieee_src/n_hypot.c
+++ b/lib/libm/noieee_src/n_hypot.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: n_hypot.c,v 1.3 2009/10/27 23:59:29 deraadt Exp $	*/
+/*	$OpenBSD: n_hypot.c,v 1.4 2013/07/15 04:08:26 espie Exp $	*/
 /*	$NetBSD: n_cabs.c,v 1.1 1995/10/10 23:36:39 ragge Exp $	*/
 /*
  * Copyright (c) 1985, 1993
@@ -89,6 +89,12 @@ static const double r2p1hi = 2.4142135623730950345E0;
 static const double r2p1lo = 1.4349369327986523769E-17;
 static const double sqrt2 = 1.4142135623730950622E0;
 
+float
+hypotf(float x, float y)
+{
+	return (float)hypot((double) x, (double) y);
+}
+
 double
 hypot(double x, double y)
 {
@@ -142,6 +148,8 @@ hypot(double x, double y)
 	else return(copysign(y,one));	/* y is INF */
 }
 
+__strong_alias(hypotl, hypot);
+
 /* A faster but less accurate version of cabs(x,y) */
 #if 0
 double
diff --git a/lib/libm/noieee_src/n_sincos.c b/lib/libm/noieee_src/n_sincos.c
index df0961ee03d..e00114ad8c3 100644
--- a/lib/libm/noieee_src/n_sincos.c
+++ b/lib/libm/noieee_src/n_sincos.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: n_sincos.c,v 1.13 2013/03/28 18:09:38 martynas Exp $	*/
+/*	$OpenBSD: n_sincos.c,v 1.14 2013/07/15 04:08:26 espie Exp $	*/
 /*	$NetBSD: n_sincos.c,v 1.1 1995/10/10 23:37:04 ragge Exp $	*/
 /*
  * Copyright (c) 1987, 1993
@@ -33,6 +33,12 @@
 
 #include "mathimpl.h"
 
+float
+sinf(float x)
+{
+	return (float)sin((double) x);
+}
+
 double
 sin(double x)
 {
@@ -64,6 +70,12 @@ sin(double x)
 
 __strong_alias(sinl, sin);
 
+float
+cosf(float x)
+{
+	return (float)cos((double) x);
+}
+
 double
 cos(double x)
 {
diff --git a/lib/libm/noieee_src/n_support.c b/lib/libm/noieee_src/n_support.c
index b61047d7094..aff227338e7 100644
--- a/lib/libm/noieee_src/n_support.c
+++ b/lib/libm/noieee_src/n_support.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: n_support.c,v 1.22 2013/03/28 18:09:38 martynas Exp $	*/
+/*	$OpenBSD: n_support.c,v 1.23 2013/07/15 04:08:26 espie Exp $	*/
 /*	$NetBSD: n_support.c,v 1.1 1995/10/10 23:37:06 ragge Exp $	*/
 /*
  * Copyright (c) 1985, 1993
@@ -239,6 +239,12 @@ drem(double x, double p)
 	return remainder(x, p);
 }
 
+float
+sqrtf(float x)
+{
+	return (float)sqrt((double) x);
+}
+
 double
 sqrt(double x)
 {
diff --git a/lib/libm/noieee_src/n_tan.c b/lib/libm/noieee_src/n_tan.c
index 6e47b65834d..dfe2e476c9b 100644
--- a/lib/libm/noieee_src/n_tan.c
+++ b/lib/libm/noieee_src/n_tan.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: n_tan.c,v 1.13 2013/03/28 18:09:38 martynas Exp $	*/
+/*	$OpenBSD: n_tan.c,v 1.14 2013/07/15 04:08:26 espie Exp $	*/
 /*	$NetBSD: n_tan.c,v 1.1 1995/10/10 23:37:07 ragge Exp $	*/
 /*
  * Copyright (c) 1987, 1993
@@ -33,6 +33,12 @@
 
 #include "mathimpl.h"
 
+float
+tanf(float x)
+{
+	return (float)tan((double) x);
+}
+
 double
 tan(double x)
 {