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authorDenis Vlasenko <vda.linux@googlemail.com>2008-12-22 15:58:54 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2008-12-22 15:58:54 +0000
commit38b7304e932d52c8a4b250f35a1c8bcf6805d8ca (patch)
treedb12341ab2303620d70b9de8a5d52093a7262f3a /libm/e_atan2.c
parentef9bd8dd3a1a6922839db782157e3f40f3411f32 (diff)
libm/*: mass removal of:
1. static char rcsid[] = "$NetBSD: ..." 2. /* @(#)s_scalbn.c 5.1 93/09/24 */ 3. #ifdef __STDC__ No code changes (verified with objdump)
Diffstat (limited to 'libm/e_atan2.c')
-rw-r--r--libm/e_atan2.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/libm/e_atan2.c b/libm/e_atan2.c
index 407a12920..71c916d52 100644
--- a/libm/e_atan2.c
+++ b/libm/e_atan2.c
@@ -1,4 +1,3 @@
-/* @(#)e_atan2.c 5.1 93/09/24 */
/*
* ====================================================
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
@@ -10,10 +9,6 @@
* ====================================================
*/
-#if defined(LIBM_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: e_atan2.c,v 1.8 1995/05/10 20:44:51 jtc Exp $";
-#endif
-
/* __ieee754_atan2(y,x)
* Method :
* 1. Reduce y to positive by atan2(y,x)=-atan2(-y,x).
@@ -44,12 +39,7 @@ static char rcsid[] = "$NetBSD: e_atan2.c,v 1.8 1995/05/10 20:44:51 jtc Exp $";
#include "math.h"
#include "math_private.h"
-
-#ifdef __STDC__
static const double
-#else
-static double
-#endif
tiny = 1.0e-300,
zero = 0.0,
pi_o_4 = 7.8539816339744827900E-01, /* 0x3FE921FB, 0x54442D18 */
@@ -57,12 +47,7 @@ pi_o_2 = 1.5707963267948965580E+00, /* 0x3FF921FB, 0x54442D18 */
pi = 3.1415926535897931160E+00, /* 0x400921FB, 0x54442D18 */
pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */
-#ifdef __STDC__
- double attribute_hidden __ieee754_atan2(double y, double x)
-#else
- double attribute_hidden __ieee754_atan2(y,x)
- double y,x;
-#endif
+double attribute_hidden __ieee754_atan2(double y, double x)
{
double z;
int32_t k,m,hx,hy,ix,iy;