Update.

2002-09-09  Jakub Jelinek  <jakub@redhat.com>

	* include/math.h (__finite_internal, __finitef_internal,
	__finitel_internal, __isinf_internal, __isnan_internal): Remove.
	(isfinite): Remove.
	(__finite, __isinf, __isnan, __finitef, __isinff, __isnanf, __finitel,
	__isinfl, __isnanl): Add hidden_proto.
	(__fpclassify, __fpclassifyf, __fpclassifyl, __expm1l): Add
	libm_hidden_proto.
	* math/Makefile (libm-calls): Add s_isinf and s_isnan.
	* stdio-common/printf_fp.c (__printf_fp): Remove INTUSE from
	__is{inf,nan} calls.
	* stdio-common/printf_size.c (printf_size): Likewise.
	* sysdeps/generic/printf_fphex.c (__printf_fphex): Likewise.
	* sysdeps/generic/s_ldexp.c (__ldexp): Likewise.
	* sysdeps/generic/s_ldexpf.c (__ldexpf): Likewise.
	* sysdeps/generic/s_ldexpl.c (__ldexpl): Likewise.
	* sysdeps/generic/s_expm1l.c (__expm1l): Add libm_hidden_def.
	* sysdeps/i386/fpu/s_finite.S (__finite_internal): Remove alias.
	(__finite): Add hidden_def.
	* sysdeps/i386/fpu/s_finitef.S (__finitef_internal): Remove alias.
	(__finitef): Add hidden_def.
	* sysdeps/i386/fpu/s_finitel.S (__finitel_internal): Remove alias.
	(__finitel): Add hidden_def.
	* sysdeps/i386/fpu/s_isinfl.c (__isinfl): Remove INTDEF.  Add
	hidden_def.
	* sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
	* sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/i386/fpu/s_expm1l.S (__expm1l): Likewise.
	* sysdeps/ieee754/dbl-64/s_finite.c (__finite): Remove INTDEF.  Add
	hidden_def.
	* sysdeps/ieee754/dbl-64/s_isinf.c (__isinf): Likewise.
	(__isinfl): Remove INTDEF.
	* sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Remove INTDEF.  Add
	hidden_def.
	(__isnanl): Remove INTDEF.
	* sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Add
	libm_hidden_def.
	* sysdeps/ieee754/dbl-64/e_lgamma_r.c (sin_pi): Use __sin and __cos
	instead of sin and cos.
	* sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Remove INTDEF.
	Add hidden_def.
	* sysdeps/ieee754/flt-32/s_isinff.c (__isinff): Likewise.
	* sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
	* sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf): Add
	libm_hidden_def.
	* sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Remove INTDEF.
	Add hidden_def.
	* sysdeps/ieee754/ldbl-128/s_isinfl.c (__isinfl): Likewise.
	* sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
	* sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add
	libm_hidden_def.
	* sysdeps/ieee754/ldbl-96/s_finitel.c (__finitel): Remove INTDEF.
	Add hidden_def.
	* sysdeps/ieee754/ldbl-96/s_isinfl.c (__isinfl): Likewise.
	* sysdeps/ieee754/ldbl-96/s_isnanl.c (__isnanl): Likewise.
	* sysdeps/ieee754/ldbl-96/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/ia64/fpu/s_finite.S (__finite_internal, __finitef_internal,
	__finitel_internal): Remove aliases.
	(__finite, __finitef, __finitel): Add hidden_def.
	* sysdeps/ia64/fpu/s_isnan.S (__isnan_internal, __isnanf_internal,
	__isnanl_internal): Remove aliases.
	(__isnan, __isnanf, __isnanl): Add hidden_def.
	* sysdeps/ia64/fpu/s_isinf.S (__isinf_internal, __isinff_internal,
	__isinfl_internal): Remove aliases.
	(__isinf, __isinff, __isinfl): Add hidden_def.
	* sysdeps/ia64/fpu/s_fpclassify.S (__fpclassify, __fpclassifyf,
	__fpclassifyl): Add libm_hidden_def.
	* sysdeps/ia64/fpu/s_expm1l.S (__expm1l): Likewise.
	* sysdeps/m68k/s_isinfl.c (__isinfl): Remove INTDEF.  Add hidden_def.
	* sysdeps/m68k/fpu/s_isinf.c (INTDEFX): Remove.
	(hidden_defx): Define and use.
	* sysdeps/m68k/fpu/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/m68k/fpu/s_expm1l.c (__expm1l): Likewise.
	* sysdeps/m68k/s_isnanl.c (__isnanl): Add hidden_def.
	* sysdeps/powerpc/fpu/s_isnan.c (__isnan, __isnanf, __isnanl):
	Remove INTDEF.
	(__isnan, __isnanf): Add hidden_def.
	* sysdeps/x86_64/fpu/s_finitel.S (__finitel_internal): Remove alias.
	(__finitel): Add libm_hidden_def.
	* sysdeps/x86_64/fpu/s_expm1l.S (__expm1l): Likewise.

	* include/fenv.h (feraiseexcept, fesetenv): Add libm_hidden_proto.
	* sysdeps/alpha/fpu/fesetenv.c (fesetenv): Add libm_hidden_ver.
	* sysdeps/alpha/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/arm/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/arm/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/generic/fesetenv.c (fesetenv): Likewise.
	* sysdeps/generic/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/i386/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/i386/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/m68k/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/m68k/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/mips/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/powerpc/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/sparc/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/sparc/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/hppa/fpu/fesetenv.c (fesetenv): Add libm_hidden_def.
	* sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/ia64/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/x86_64/fpu/fraiseexcpt.c (feraiseexcept): Likewise.

18 files changed, 27 insertions, 32 deletions

diff --git a/sysdeps/ieee754/dbl-64/e_lgamma_r.c b/sysdeps/ieee754/dbl-64/e_lgamma_r.c
index 863eaa4362..cc44b048f4 100644
--- a/sysdeps/ieee754/dbl-64/e_lgamma_r.c
+++ b/sysdeps/ieee754/dbl-64/e_lgamma_r.c
@@ -175,7 +175,7 @@ static double zero=  0.00000000000000000000e+00;
 	GET_HIGH_WORD(ix,x);
 	ix &= 0x7fffffff;
 
-	if(ix<0x3fd00000) return sin(pi*x);
+	if(ix<0x3fd00000) return __sin(pi*x);
 	y = -x;		/* x is assume negative */
 
     /*
@@ -199,14 +199,14 @@ static double zero=  0.00000000000000000000e+00;
             }
         }
 	switch (n) {
-	    case 0:   y =  sin(pi*y); break;
+	    case 0:   y =  __sin(pi*y); break;
 	    case 1:
-	    case 2:   y =  cos(pi*(0.5-y)); break;
+	    case 2:   y =  __cos(pi*(0.5-y)); break;
 	    case 3:
-	    case 4:   y =  sin(pi*(one-y)); break;
+	    case 4:   y =  __sin(pi*(one-y)); break;
 	    case 5:
-	    case 6:   y = -cos(pi*(y-1.5)); break;
-	    default:  y =  sin(pi*(y-2.0)); break;
+	    case 6:   y = -__cos(pi*(y-1.5)); break;
+	    default:  y =  __sin(pi*(y-2.0)); break;
 	    }
 	return -y;
 }
diff --git a/sysdeps/ieee754/dbl-64/s_finite.c b/sysdeps/ieee754/dbl-64/s_finite.c
index 2317f4a105..90de0f9d11 100644
--- a/sysdeps/ieee754/dbl-64/s_finite.c
+++ b/sysdeps/ieee754/dbl-64/s_finite.c
@@ -22,8 +22,6 @@ static char rcsid[] = "$NetBSD: s_finite.c,v 1.8 1995/05/10 20:47:17 jtc Exp $";
 #include "math.h"
 #include "math_private.h"
 
-#undef __finite
-
 #ifdef __STDC__
 	int __finite(double x)
 #else
@@ -35,7 +33,7 @@ static char rcsid[] = "$NetBSD: s_finite.c,v 1.8 1995/05/10 20:47:17 jtc Exp $";
 	GET_HIGH_WORD(hx,x);
 	return (int)((u_int32_t)((hx&0x7fffffff)-0x7ff00000)>>31);
 }
-INTDEF(__finite)
+hidden_def (__finite)
 weak_alias (__finite, finite)
 #ifdef NO_LONG_DOUBLE
 strong_alias (__finite, __finitel)
diff --git a/sysdeps/ieee754/dbl-64/s_fpclassify.c b/sysdeps/ieee754/dbl-64/s_fpclassify.c
index 8368ba4d23..b3a723ebcf 100644
--- a/sysdeps/ieee754/dbl-64/s_fpclassify.c
+++ b/sysdeps/ieee754/dbl-64/s_fpclassify.c
@@ -1,5 +1,5 @@
 /* Return classification value corresponding to argument.
-   Copyright (C) 1997 Free Software Foundation, Inc.
+   Copyright (C) 1997, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -41,3 +41,4 @@ __fpclassify (double x)
 
   return retval;
 }
+libm_hidden_def (__fpclassify)
diff --git a/sysdeps/ieee754/dbl-64/s_isinf.c b/sysdeps/ieee754/dbl-64/s_isinf.c
index ab509a00ae..24b29ae013 100644
--- a/sysdeps/ieee754/dbl-64/s_isinf.c
+++ b/sysdeps/ieee754/dbl-64/s_isinf.c
@@ -25,10 +25,9 @@ __isinf (double x)
 	lx |= -lx;
 	return ~(lx >> 31) & (hx >> 30);
 }
-INTDEF(__isinf)
+hidden_def (__isinf)
 weak_alias (__isinf, isinf)
 #ifdef NO_LONG_DOUBLE
 strong_alias (__isinf, __isinfl)
-INTDEF(__isinfl)
 weak_alias (__isinf, isinfl)
 #endif
diff --git a/sysdeps/ieee754/dbl-64/s_isnan.c b/sysdeps/ieee754/dbl-64/s_isnan.c
index 27f8565457..3a089e99a8 100644
--- a/sysdeps/ieee754/dbl-64/s_isnan.c
+++ b/sysdeps/ieee754/dbl-64/s_isnan.c
@@ -36,10 +36,9 @@ static char rcsid[] = "$NetBSD: s_isnan.c,v 1.8 1995/05/10 20:47:36 jtc Exp $";
 	hx = 0x7ff00000 - hx;
 	return (int)(((u_int32_t)hx)>>31);
 }
-INTDEF(__isnan)
+hidden_def (__isnan)
 weak_alias (__isnan, isnan)
 #ifdef NO_LONG_DOUBLE
 strong_alias (__isnan, __isnanl)
-INTDEF(__isnanl)
 weak_alias (__isnan, isnanl)
 #endif
diff --git a/sysdeps/ieee754/flt-32/s_finitef.c b/sysdeps/ieee754/flt-32/s_finitef.c
index 74019c763e..65767f8f93 100644
--- a/sysdeps/ieee754/flt-32/s_finitef.c
+++ b/sysdeps/ieee754/flt-32/s_finitef.c
@@ -25,8 +25,6 @@ static char rcsid[] = "$NetBSD: s_finitef.c,v 1.4 1995/05/10 20:47:18 jtc Exp $"
 #include "math.h"
 #include "math_private.h"
 
-#undef __finitef
-
 #ifdef __STDC__
 	int __finitef(float x)
 #else
@@ -38,5 +36,5 @@ static char rcsid[] = "$NetBSD: s_finitef.c,v 1.4 1995/05/10 20:47:18 jtc Exp $"
 	GET_FLOAT_WORD(ix,x);
 	return (int)((u_int32_t)((ix&0x7fffffff)-0x7f800000)>>31);
 }
-INTDEF(__finitef)
+hidden_def (__finitef)
 weak_alias (__finitef, finitef)
diff --git a/sysdeps/ieee754/flt-32/s_fpclassifyf.c b/sysdeps/ieee754/flt-32/s_fpclassifyf.c
index f7f3b523a7..709bc2b01f 100644
--- a/sysdeps/ieee754/flt-32/s_fpclassifyf.c
+++ b/sysdeps/ieee754/flt-32/s_fpclassifyf.c
@@ -1,5 +1,5 @@
 /* Return classification value corresponding to argument.
-   Copyright (C) 1997, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997, 2000, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -40,3 +40,4 @@ __fpclassifyf (float x)
 
   return retval;
 }
+libm_hidden_def (__fpclassifyf)
diff --git a/sysdeps/ieee754/flt-32/s_isinff.c b/sysdeps/ieee754/flt-32/s_isinff.c
index 2bf2364426..03a95fcc0f 100644
--- a/sysdeps/ieee754/flt-32/s_isinff.c
+++ b/sysdeps/ieee754/flt-32/s_isinff.c
@@ -25,5 +25,5 @@ __isinff (float x)
 	t |= -t;
 	return ~(t >> 31) & (ix >> 30);
 }
-INTDEF(__isinff)
+hidden_def (__isinff)
 weak_alias (__isinff, isinff)
diff --git a/sysdeps/ieee754/flt-32/s_isnanf.c b/sysdeps/ieee754/flt-32/s_isnanf.c
index 93a3c3f200..4ac16c2b5f 100644
--- a/sysdeps/ieee754/flt-32/s_isnanf.c
+++ b/sysdeps/ieee754/flt-32/s_isnanf.c
@@ -38,5 +38,5 @@ static char rcsid[] = "$NetBSD: s_isnanf.c,v 1.4 1995/05/10 20:47:38 jtc Exp $";
 	ix = 0x7f800000 - ix;
 	return (int)(((u_int32_t)(ix))>>31);
 }
-INTDEF(__isnanf)
+hidden_def (__isnanf)
 weak_alias (__isnanf, isnanf)
diff --git a/sysdeps/ieee754/ldbl-128/s_expm1l.c b/sysdeps/ieee754/ldbl-128/s_expm1l.c
index d3d85a4217..f373e1e6a9 100644
--- a/sysdeps/ieee754/ldbl-128/s_expm1l.c
+++ b/sysdeps/ieee754/ldbl-128/s_expm1l.c
@@ -157,5 +157,5 @@ __expm1l (long double x)
   x = px * qx + (px - 1.0);
   return x;
 }
-
+libm_hidden_def (__expm1l)
 weak_alias (__expm1l, expm1l)
diff --git a/sysdeps/ieee754/ldbl-128/s_finitel.c b/sysdeps/ieee754/ldbl-128/s_finitel.c
index a2372dc8d9..e3b0a2b990 100644
--- a/sysdeps/ieee754/ldbl-128/s_finitel.c
+++ b/sysdeps/ieee754/ldbl-128/s_finitel.c
@@ -25,8 +25,6 @@ static char rcsid[] = "$NetBSD: $";
 #include "math.h"
 #include "math_private.h"
 
-#undef __finitel
-
 #ifdef __STDC__
 	int __finitel(long double x)
 #else
@@ -39,5 +37,5 @@ static char rcsid[] = "$NetBSD: $";
 	return (int)((u_int64_t)((hx&0x7fffffffffffffffLL)
 				 -0x7fff000000000000LL)>>63);
 }
-INTDEF(__finitel)
+hidden_def (__finitel)
 weak_alias (__finitel, finitel)
diff --git a/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c b/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c
index eacfba9240..c66a2cb02b 100644
--- a/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c
+++ b/sysdeps/ieee754/ldbl-128/s_fpclassifyl.c
@@ -1,5 +1,5 @@
 /* Return classification value corresponding to argument.
-   Copyright (C) 1997, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997 and
    		  Jakub Jelinek <jj@ultra.linux.cz>, 1999.
@@ -42,3 +42,4 @@ __fpclassifyl (long double x)
 
   return retval;
 }
+libm_hidden_def (__fpclassifyl)
diff --git a/sysdeps/ieee754/ldbl-128/s_isinfl.c b/sysdeps/ieee754/ldbl-128/s_isinfl.c
index 2867e903f5..0b3526bd79 100644
--- a/sysdeps/ieee754/ldbl-128/s_isinfl.c
+++ b/sysdeps/ieee754/ldbl-128/s_isinfl.c
@@ -25,5 +25,5 @@ __isinfl (long double x)
 	lx |= -lx;
 	return ~(lx >> 63) & (hx >> 62);
 }
-INTDEF(__isinfl)
+hidden_def (__isinfl)
 weak_alias (__isinfl, isinfl)
diff --git a/sysdeps/ieee754/ldbl-128/s_isnanl.c b/sysdeps/ieee754/ldbl-128/s_isnanl.c
index ea701fefb8..267ec8d0aa 100644
--- a/sysdeps/ieee754/ldbl-128/s_isnanl.c
+++ b/sysdeps/ieee754/ldbl-128/s_isnanl.c
@@ -39,5 +39,5 @@ static char rcsid[] = "$NetBSD: $";
 	hx = 0x7fff000000000000LL - hx;
 	return (int)((u_int64_t)hx>>63);
 }
-INTDEF(__isnanl)
+hidden_def (__isnanl)
 weak_alias (__isnanl, isnanl)
diff --git a/sysdeps/ieee754/ldbl-96/s_finitel.c b/sysdeps/ieee754/ldbl-96/s_finitel.c
index 3bbb21a2bb..437ea87f87 100644
--- a/sysdeps/ieee754/ldbl-96/s_finitel.c
+++ b/sysdeps/ieee754/ldbl-96/s_finitel.c
@@ -26,8 +26,6 @@ static char rcsid[] = "$NetBSD: $";
 #include "math.h"
 #include "math_private.h"
 
-#undef __finitel
-
 #ifdef __STDC__
 	int __finitel(long double x)
 #else
@@ -39,5 +37,5 @@ static char rcsid[] = "$NetBSD: $";
 	GET_LDOUBLE_EXP(exp,x);
 	return (int)((u_int32_t)((exp&0x7fff)-0x7fff)>>31);
 }
-INTDEF(__finitel)
+hidden_def (__finitel)
 weak_alias (__finitel, finitel)
diff --git a/sysdeps/ieee754/ldbl-96/s_fpclassifyl.c b/sysdeps/ieee754/ldbl-96/s_fpclassifyl.c
index bd257485c0..7851c9ac7e 100644
--- a/sysdeps/ieee754/ldbl-96/s_fpclassifyl.c
+++ b/sysdeps/ieee754/ldbl-96/s_fpclassifyl.c
@@ -1,5 +1,5 @@
 /* Return classification value corresponding to argument.
-   Copyright (C) 1997 Free Software Foundation, Inc.
+   Copyright (C) 1997, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
    Fixed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
@@ -42,3 +42,4 @@ __fpclassifyl (long double x)
 
   return retval;
 }
+libm_hidden_def (__fpclassifyl)
diff --git a/sysdeps/ieee754/ldbl-96/s_isinfl.c b/sysdeps/ieee754/ldbl-96/s_isinfl.c
index 919c2ff3f8..9583234efa 100644
--- a/sysdeps/ieee754/ldbl-96/s_isinfl.c
+++ b/sysdeps/ieee754/ldbl-96/s_isinfl.c
@@ -26,5 +26,5 @@ __isinfl (long double x)
 	se &= 0x8000;
 	return ~(lx >> 31) & (1 - (se >> 14));
 }
-INTDEF(__isinfl)
+hidden_def (__isinfl)
 weak_alias (__isinfl, isinfl)
diff --git a/sysdeps/ieee754/ldbl-96/s_isnanl.c b/sysdeps/ieee754/ldbl-96/s_isnanl.c
index 0a7ff38433..5aa94149fb 100644
--- a/sysdeps/ieee754/ldbl-96/s_isnanl.c
+++ b/sysdeps/ieee754/ldbl-96/s_isnanl.c
@@ -41,4 +41,5 @@ static char rcsid[] = "$NetBSD: $";
 	se = 0xfffe - se;
 	return (int)(((u_int32_t)(se))>>31);
 }
+hidden_def (__isnanl)
 weak_alias (__isnanl, isnanl)