diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-22 15:58:54 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-22 15:58:54 +0000 |
| commit | 38b7304e932d52c8a4b250f35a1c8bcf6805d8ca (patch) | |
| tree | db12341ab2303620d70b9de8a5d52093a7262f3a /libm | |
| parent | ef9bd8dd3a1a6922839db782157e3f40f3411f32 (diff) | |
libm/*: mass removal of:
1. static char rcsid[] = "$NetBSD: ..."
2. /* @(#)s_scalbn.c 5.1 93/09/24 */
3. #ifdef __STDC__
No code changes (verified with objdump)
Diffstat (limited to 'libm')
100 files changed, 113 insertions, 1425 deletions
diff --git a/libm/README b/libm/README index 2c69a54af..306f03e40 100644 --- a/libm/README +++ b/libm/README @@ -13,4 +13,3 @@ is as follows: It has been ported to work with uClibc and generally behave by Erik Andersen <andersen@codepoet.org> 22 May, 2001 - diff --git a/libm/e_acos.c b/libm/e_acos.c index 265619325..5333b8e22 100644 --- a/libm/e_acos.c +++ b/libm/e_acos.c @@ -1,4 +1,3 @@ -/* @(#)e_acos.c 5.1 93/09/24 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. @@ -10,10 +9,6 @@ * ==================================================== */ -#if defined(LIBM_SCCS) && !defined(lint) -static char rcsid[] = "$NetBSD: e_acos.c,v 1.9 1995/05/12 04:57:13 jtc Exp $"; -#endif - /* __ieee754_acos(x) * Method : * acos(x) = pi/2 - asin(x) @@ -41,11 +36,7 @@ static char rcsid[] = "$NetBSD: e_acos.c,v 1.9 1995/05/12 04:57:13 jtc Exp $"; #include "math.h" #include "math_private.h" -#ifdef __STDC__ static const double -#else -static double -#endif one= 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ pi = 3.14159265358979311600e+00, /* 0x400921FB, 0x54442D18 */ pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ @@ -61,12 +52,7 @@ qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ -#ifdef __STDC__ - double attribute_hidden __ieee754_acos(double x) -#else - double attribute_hidden __ieee754_acos(x) - double x; -#endif +double attribute_hidden __ieee754_acos(double x) { double z,p,q,r,w,s,c,df; int32_t hx,ix; diff --git a/libm/e_acosh.c b/libm/e_acosh.c index 3d0a038f0..2c70ad7c8 100644 --- a/libm/e_acosh.c +++ b/libm/e_acosh.c @@ -1,4 +1,3 @@ -/* @(#)e_acosh.c 5.1 93/09/24 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. @@ -10,10 +9,6 @@ * ==================================================== */ -#if defined(LIBM_SCCS) && !defined(lint) -static char rcsid[] = "$NetBSD: e_acosh.c,v 1.9 1995/05/12 04:57:18 jtc Exp $"; -#endif - /* __ieee754_acosh(x) * Method : * Based on @@ -31,21 +26,11 @@ static char rcsid[] = "$NetBSD: e_acosh.c,v 1.9 1995/05/12 04:57:18 jtc Exp $"; #include "math.h" #include "math_private.h" - -#ifdef __STDC__ static const double -#else -static double -#endif one = 1.0, ln2 = 6.93147180559945286227e-01; /* 0x3FE62E42, 0xFEFA39EF */ -#ifdef __STDC__ - double attribute_hidden __ieee754_acosh(double x) -#else - double attribute_hidden __ieee754_acosh(x) - double x; -#endif +double attribute_hidden __ieee754_acosh(double x) { double t; int32_t hx; diff --git a/libm/e_asin.c b/libm/e_asin.c index ce8372c2d..b3ab73ff8 100644 --- a/libm/e_asin.c +++ b/libm/e_asin.c @@ -1,4 +1,3 @@ -/* @(#)e_asin.c 5.1 93/09/24 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. @@ -10,10 +9,6 @@ * ==================================================== */ -#if defined(LIBM_SCCS) && !defined(lint) -static char rcsid[] = "$NetBSD: e_asin.c,v 1.9 1995/05/12 04:57:22 jtc Exp $"; -#endif - /* __ieee754_asin(x) * Method : * Since asin(x) = x + x^3/6 + x^5*3/40 + x^7*15/336 + ... @@ -44,16 +39,10 @@ static char rcsid[] = "$NetBSD: e_asin.c,v 1.9 1995/05/12 04:57:22 jtc Exp $"; * */ - #include "math.h" #include "math_private.h" - -#ifdef __STDC__ static const double -#else -static double -#endif one = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */ huge = 1.000e+300, pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ @@ -71,12 +60,7 @@ qS2 = 2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */ qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */ qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ -#ifdef __STDC__ - double attribute_hidden __ieee754_asin(double x) -#else - double attribute_hidden __ieee754_asin(x) - double x; -#endif +double attribute_hidden __ieee754_asin(double x) { double t=0.0,w,p,q,c,r,s; int32_t hx,ix; diff --git a/libm/e_atan2.c b/libm/e_atan2.c index 407a12920..71c916d52 100644 --- a/libm/e_atan2.c +++ b/libm/e_atan2.c @@ -1,4 +1,3 @@ -/* @(#)e_atan2.c 5.1 93/09/24 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. @@ -10,10 +9,6 @@ * ==================================================== */ -#if defined(LIBM_SCCS) && !defined(lint) -static char rcsid[] = "$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 $"; #include "math.h" #include "math_private.h" - -#ifdef __STDC__ static const double -#else -static double -#endif tiny = 1.0e-300, zero = 0.0, pi_o_4 = 7.8539816339744827900E-01, /* 0x3FE921FB, 0x54442D18 */ @@ -57,12 +47,7 @@ pi_o_2 = 1.5707963267948965580E+00, /* 0x3FF921FB, 0x54442D18 */ pi = 3.1415926535897931160E+00, /* 0x400921FB, 0x54442D18 */ pi_lo = 1.2246467991473531772E-16; /* 0x3CA1A626, 0x33145C07 */ -#ifdef __STDC__ - double attribute_hidden __ieee754_atan2(double y, double x) -#else - double attribute_hidden __ieee754_atan2(y,x) - double y,x; -#endif +double attribute_hidden __ieee754_atan2(double y, double x) { double z; int32_t k,m,hx,hy,ix,iy; diff --git a/libm/e_atanh.c b/libm/e_atanh.c index c6c47bcfa..673ef0cd6 100644 --- a/libm/e_atanh.c +++ b/libm/e_atanh.c @@ -1,4 +1,3 @@ -/* @(#)e_atanh.c 5.1 93/09/24 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. @@ -10,10 +9,6 @@ * ==================================================== */ -#if defined(LIBM_SCCS) && !defined(lint) -static char rcsid[] = "$NetBSD: e_atanh.c,v 1.8 1995/05/10 20:44:55 jtc Exp $"; -#endif - /* __ieee754_atanh(x) * Method : * 1.Reduced x to positive by atanh(-x) = -atanh(x) @@ -35,25 +30,11 @@ static char rcsid[] = "$NetBSD: e_atanh.c,v 1.8 1995/05/10 20:44:55 jtc Exp $"; #include "math.h" #include "math_private.h" - -#ifdef __STDC__ static const double one = 1.0, huge = 1e300; -#else -static double one = 1.0, huge = 1e300; -#endif -#ifdef __STDC__ static const double zero = 0.0; -#else -static double zero = 0.0; -#endif -#ifdef __STDC__ - double attribute_hidden __ieee754_atanh(double x) -#else - double attribute_hidden __ieee754_atanh(x) - double x; -#endif +double attribute_hidden __ieee754_atanh(double x) { double t; int32_t hx,ix; diff --git a/libm/e_cosh.c b/libm/e_cosh.c index a7e5e4496..ddfd0254b 100644 --- a/libm/e_cosh.c +++ b/libm/e_cosh.c @@ -1,4 +1,3 @@ -/* @(#)e_cosh.c 5.1 93/09/24 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. @@ -10,10 +9,6 @@ * ==================================================== */ -#if defined(LIBM_SCCS) && !defined(lint) -static char rcsid[] = "$NetBSD: e_cosh.c,v 1.7 1995/05/10 20:44:58 jtc Exp $"; -#endif - /* __ieee754_cosh(x) * Method : * mathematically cosh(x) if defined to be (exp(x)+exp(-x))/2 @@ -38,19 +33,9 @@ static char rcsid[] = "$NetBSD: e_cosh.c,v 1.7 1995/05/10 20:44:58 jtc Exp $"; #include "math.h" #include "math_private.h" - -#ifdef __STDC__ static const double one = 1.0, half=0.5, huge = 1.0e300; -#else -static double one = 1.0, half=0.5, huge = 1.0e300; -#endif -#ifdef __STDC__ - double attribute_hidden __ieee754_cosh(double x) -#else - double attribute_hidden __ieee754_cosh(x) - double x; -#endif +double attribute_hidden __ieee754_cosh(double x) { double t,w; int32_t ix; diff --git a/libm/e_exp.c b/libm/e_exp.c index f9c5371d9..ebf2e5af0 100644 --- a/libm/e_exp.c +++ b/libm/e_exp.c @@ -1,4 +1,3 @@ -/* @(#)e_exp.c 5.1 93/09/24 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. @@ -10,10 +9,6 @@ * ==================================================== */ -#if defined(LIBM_SCCS) && !defined(lint) -static char rcsid[] = "$NetBSD: e_exp.c,v 1.8 1995/05/10 20:45:03 jtc Exp $"; -#endif - /* __ieee754_exp(x) * Returns the exponential of x. * @@ -80,11 +75,7 @@ static char rcsid[] = "$NetBSD: e_exp.c,v 1.8 1995/05/10 20:45:03 jtc Exp $"; #include "math.h" #include "math_private.h" -#ifdef __STDC__ static const double -#else -static double -#endif one = 1.0, halF[2] = {0.5,-0.5,}, huge = 1.0e+300, @@ -102,13 +93,7 @@ P3 = 6.61375632143793436117e-05, /* 0x3F11566A, 0xAF25DE2C */ P4 = -1.65339022054652515390e-06, /* 0xBEBBBD41, 0xC5D26BF1 */ P5 = 4.13813679705723846039e-08; /* 0x3E663769, 0x72BEA4D0 */ - -#ifdef __STDC__ - double attribute_hidden __ieee754_exp(double x) /* default IEEE double exp */ -#else - double attribu |