Update.

	* include/math.h: Declare __isinf_internal, __isinfl_internal,
	__isnan_internal, and __isnanl_internal.
	* stdio-common/printf_fp.c: Use INTUSE for calls to __isinf, __isinfl,
	__isnan, and __isnanl.
	* stdio-common/printf_size.c: Likewise.
	* sysdeps/generic/printf_fphex.c: Likewise.
	* sysdeps/i386/fpu/s_isinfl.c: Also define _internal alias.
	* sysdeps/i386/fpu/s_isnanl.c: Likewise.
	* sysdeps/ia64/fpu/s_isinf.S: Likewise.
	* sysdeps/ia64/fpu/s_isnan.S: Likewise.
	* sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
	* sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
	* sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
	* sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
	* sysdeps/m68k/s_isinfl.c: Likewise.
	* sysdeps/m68k/fpu/s_isinf.c: Likewise.
	* sysdeps/powerpc/fpu/s_isnan.c: Likewise.

diff --git a/ChangeLog b/ChangeLog
index 4bf1eea..9715bdf 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,26 @@
 2002-04-14  Ulrich Drepper  <drepper@redhat.com>
 
+       * include/math.h: Declare __isinf_internal, __isinfl_internal,
+       __isnan_internal, and __isnanl_internal.
+       * stdio-common/printf_fp.c: Use INTUSE for calls to __isinf, __isinfl,
+       __isnan, and __isnanl.
+       * stdio-common/printf_size.c: Likewise.
+       * sysdeps/generic/printf_fphex.c: Likewise.
+       * sysdeps/i386/fpu/s_isinfl.c: Also define _internal alias.
+       * sysdeps/i386/fpu/s_isnanl.c: Likewise.
+       * sysdeps/ia64/fpu/s_isinf.S: Likewise.
+       * sysdeps/ia64/fpu/s_isnan.S: Likewise.
+       * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
+       * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
+       * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
+       * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
+       * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
+       * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
+       * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
+       * sysdeps/m68k/s_isinfl.c: Likewise.
+       * sysdeps/m68k/fpu/s_isinf.c: Likewise.
+       * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
+
        * include/sys/time.h: Declare __gettimeofday_internal and define
        __gettimeofday macro if not NOT_IN_libc.
        * sysdeps/generic/gettimeofday.c: Use INTEDEF for __gettimeofday.

diff --git a/include/math.h b/include/math.h
index 2a69430..50094c1 100644 (file)
--- a/include/math.h
+++ b/include/math.h
@@ -12,6 +12,15 @@ extern int __finitef_internal (float __value)
 extern int __finitel_internal (long double __value)
      __attribute__ ((__const__)) attribute_hidden;
 
+extern int __isinf_internal (double __value)
+     __attribute__ ((__const__)) attribute_hidden;
+extern int __isinfl_internal (long double __value)
+     __attribute__ ((__const__)) attribute_hidden;
+extern int __isnan_internal (double __value)
+     __attribute__ ((__const__)) attribute_hidden;
+extern int __isnanl_internal (long double __value)
+     __attribute__ ((__const__)) attribute_hidden;
+
 #if !defined NOT_IN_libc || defined IS_IN_libm
 # undef isfinite
 # ifdef __NO_LONG_DOUBLE_MATH

diff --git a/include/sys/stat.h b/include/sys/stat.h
index bb89457..16ae6c7 100644 (file)
--- a/include/sys/stat.h
+++ b/include/sys/stat.h
@@ -12,9 +12,9 @@ extern int __mkdir (__const char *__path, __mode_t __mode);
 extern int __mknod (__const char *__path,
                    __mode_t __mode, __dev_t __dev);
 extern int __fxstat_internal (int __ver, int __fildes,
-                             struct stat *__stat_buf);
+                             struct stat *__stat_buf) attribute_hidden;
 extern int __fxstat64_internal (int __ver, int __fildes,
-                               struct stat64 *__stat_buf) ;
+                               struct stat64 *__stat_buf) attribute_hidden;
 extern __inline__ int __stat (__const char *__path, struct stat *__statbuf)
 {
   return __xstat (_STAT_VER, __path, __statbuf);

diff --git a/include/sys/time.h b/include/sys/time.h
index 634fe8a..68fcd86 100644 (file)
--- a/include/sys/time.h
+++ b/include/sys/time.h
@@ -5,7 +5,7 @@
 extern int __gettimeofday (struct timeval *__tv,
                           struct timezone *__tz);
 extern int __gettimeofday_internal (struct timeval *__tv,
-                                   struct timezone *__tz);
+                                   struct timezone *__tz) attribute_hidden;
 extern int __settimeofday (__const struct timeval *__tv,
                           __const struct timezone *__tz);
 extern int __adjtime (__const struct timeval *__delta,

diff --git a/include/unistd.h b/include/unistd.h
index 29a6041..fe6b8b1 100644 (file)
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -47,7 +47,7 @@ extern int __rmdir (const char *__path);
 
 char *__canonicalize_directory_name_internal (__const char *__thisdir,
                                              char *__buf,
-                                             size_t __size);
+                                             size_t __size) attribute_hidden;
 
 extern int __dup (int __fd);
 extern int __dup2 (int __fd, int __fd2);
@@ -58,7 +58,7 @@ extern long int __pathconf (__const char *__path, int __name);
 extern long int __fpathconf (int __fd, int __name);
 extern long int __sysconf (int __name);
 extern __pid_t __getpid (void);
-extern __pid_t __getpid_internal (void);
+extern __pid_t __getpid_internal (void) attribute_hidden;
 extern __pid_t __getppid (void);
 extern __pid_t __setsid (void);
 extern __uid_t __getuid (void);
@@ -66,7 +66,7 @@ extern __uid_t __geteuid (void);
 extern __gid_t __getgid (void);
 extern __gid_t __getegid (void);
 extern int __getgroups (int __size, __gid_t __list[]);
-extern __pid_t __getpgid_internal (__pid_t __pid);
+extern __pid_t __getpgid_internal (__pid_t __pid) attribute_hidden;
 extern int __group_member (__gid_t __gid);
 extern int __setuid (__uid_t __uid);
 extern int __setreuid (__uid_t __ruid, __uid_t __euid);
@@ -92,7 +92,8 @@ extern ssize_t __write (int __fd, __const void *__buf, size_t __n);
 extern __pid_t __fork (void);
 extern __pid_t __fork_internal (void) attribute_hidden;
 extern int __getpagesize (void) __attribute__ ((__const__));
-extern int __getpagesize_internal (void) __attribute__ ((__const__));
+extern int __getpagesize_internal (void)
+     __attribute__ ((__const__)) attribute_hidden;
 extern int __ftruncate (int __fd, __off_t __length);
 extern int __ftruncate64 (int __fd, __off64_t __length);
 extern void *__sbrk (intptr_t __delta);

diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index 746c5aa..974a1f0 100644 (file)
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -120,7 +120,8 @@ ssize_t __printf_pad __P ((FILE *, char pad, int n)); /* In vfprintf.c.  */
 #define MPN_GE(u,v) \
   (u##size > v##size || (u##size == v##size && __mpn_cmp (u, v, u##size) >= 0))
 
-extern int __isinfl (long double), __isnanl (long double);
+extern int __isinfl_internal (long double) attribute_hidden;
+extern int __isnanl_internal (long double) attribute_hidden;
 
 extern mp_size_t __mpn_extract_double (mp_ptr res_ptr, mp_size_t size,
                                       int *expt, int *is_neg,
@@ -317,7 +318,7 @@ __printf_fp (FILE *fp,
       fpnum.ldbl = *(const long double *) args[0];
 
       /* Check for special values: not a number or infinity.  */
-      if (__isnanl (fpnum.ldbl))
+      if (INTUSE(__isnanl) (fpnum.ldbl))
        {
          if (isupper (info->spec))
            {
@@ -331,7 +332,7 @@ __printf_fp (FILE *fp,
              }
          is_neg = 0;
        }
-      else if (__isinfl (fpnum.ldbl))
+      else if (INTUSE(__isinfl) (fpnum.ldbl))
        {
          if (isupper (info->spec))
            {
@@ -361,7 +362,7 @@ __printf_fp (FILE *fp,
       fpnum.dbl = *(const double *) args[0];
 
       /* Check for special values: not a number or infinity.  */
-      if (__isnan (fpnum.dbl))
+      if (INTUSE(__isnan) (fpnum.dbl))
        {
          if (isupper (info->spec))
            {
@@ -375,7 +376,7 @@ __printf_fp (FILE *fp,
            }
          is_neg = 0;
        }
-      else if (__isinf (fpnum.dbl))
+      else if (INTUSE(__isinf) (fpnum.dbl))
        {
          if (isupper (info->spec))
            {

diff --git a/stdio-common/printf_size.c b/stdio-common/printf_size.c
index 4f2807b..cfb2c94 100644 (file)
--- a/stdio-common/printf_size.c
+++ b/stdio-common/printf_size.c
@@ -136,13 +136,13 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
       fpnum.ldbl.d = *(const long double *) args[0];
 
       /* Check for special values: not a number or infinity.  */
-      if (__isnanl (fpnum.ldbl.d))
+      if (INTUSE(__isnanl) (fpnum.ldbl.d))
        {
          special = "nan";
          wspecial = L"nan";
          negative = 0;
        }
-      else if (__isinfl (fpnum.ldbl.d))
+      else if (INTUSE(__isinfl) (fpnum.ldbl.d))
        {
          special = "inf";
          wspecial = L"inf";
@@ -162,13 +162,13 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
       fpnum.dbl.d = *(const double *) args[0];
 
       /* Check for special values: not a number or infinity.  */
-      if (__isnan (fpnum.dbl.d))
+      if (INTUSE(__isnan) (fpnum.dbl.d))
        {
          special = "nan";
          wspecial = L"nan";
          negative = 0;
        }
-      else if (__isinf (fpnum.dbl.d))
+      else if (INTUSE(__isinf) (fpnum.dbl.d))
        {
          special = "inf";
          wspecial = L"inf";

diff --git a/sysdeps/generic/fxstat.c b/sysdeps/generic/fxstat.c
index 978b40a..6bff431 100644 (file)
--- a/sysdeps/generic/fxstat.c
+++ b/sysdeps/generic/fxstat.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -20,6 +20,8 @@
 #include <stddef.h>
 #include <sys/stat.h>
 
+#undef __fxstat
+
 /* Get information about the file descriptor FD in BUF.  */
 int
 __fxstat (int vers, int fd, struct stat *buf)
@@ -46,5 +48,6 @@ __fxstat (int vers, int fd, struct stat *buf)
 }
 stub_warning (fstat)
 
+INTDEF(__fxstat)
 weak_alias (__fxstat, _fxstat)
 #include <stub-tag.h>

diff --git a/sysdeps/generic/printf_fphex.c b/sysdeps/generic/printf_fphex.c
index 7dfb116..794a1ab 100644 (file)
--- a/sysdeps/generic/printf_fphex.c
+++ b/sysdeps/generic/printf_fphex.c
@@ -170,7 +170,7 @@ __printf_fphex (FILE *fp,
       fpnum.ldbl.d = *(const long double *) args[0];
 
       /* Check for special values: not a number or infinity.  */
-      if (__isnanl (fpnum.ldbl.d))
+      if (INTUSE(__isnanl) (fpnum.ldbl.d))
        {
          if (isupper (info->spec))
            {
@@ -186,7 +186,7 @@ __printf_fphex (FILE *fp,
        }
       else
        {
-         if (__isinfl (fpnum.ldbl.d))
+         if (INTUSE(__isinfl) (fpnum.ldbl.d))
            {
              if (isupper (info->spec))
                {
@@ -209,7 +209,7 @@ __printf_fphex (FILE *fp,
       fpnum.dbl.d = *(const double *) args[0];
 
       /* Check for special values: not a number or infinity.  */
-      if (__isnan (fpnum.dbl.d))
+      if (INTUSE(__isnan) (fpnum.dbl.d))
        {
          if (isupper (info->spec))
            {
@@ -225,7 +225,7 @@ __printf_fphex (FILE *fp,
        }
       else
        {
-         if (__isinf (fpnum.dbl.d))
+         if (INTUSE(__isinf) (fpnum.dbl.d))
            {
              if (isupper (info->spec))
                {

diff --git a/sysdeps/i386/fpu/s_isinfl.c b/sysdeps/i386/fpu/s_isinfl.c
index f07898f..29b3aef 100644 (file)
--- a/sysdeps/i386/fpu/s_isinfl.c
+++ b/sysdeps/i386/fpu/s_isinfl.c
@@ -33,4 +33,5 @@ static char rcsid[] = "$NetBSD: $";
        se &= 0x8000;
        return ~(lx >> 31) & (1 - (se >> 14));
 }
+INTDEF(__isinfl)
 weak_alias (__isinfl, isinfl)

diff --git a/sysdeps/i386/fpu/s_isnanl.c b/sysdeps/i386/fpu/s_isnanl.c
index 6a74b95..ac034a6 100644 (file)
--- a/sysdeps/i386/fpu/s_isnanl.c
+++ b/sysdeps/i386/fpu/s_isnanl.c
@@ -44,4 +44,5 @@ static char rcsid[] = "$NetBSD: $";
        se = 0xfffe - se;
        return (int)((u_int32_t)(se))>>16;
 }
+INTDEF(__isnanl)
 weak_alias (__isnanl, isnanl)

diff --git a/sysdeps/ia64/fpu/s_isinf.S b/sysdeps/ia64/fpu/s_isinf.S
index b51fb91..801446a 100644 (file)
--- a/sysdeps/ia64/fpu/s_isinf.S
+++ b/sysdeps/ia64/fpu/s_isinf.S
@@ -1,5 +1,5 @@
 /* Test for inf/-inf
-   Copyright (C) 2000 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jes Sorensen <jes@linuxcare.com>, October 2000.
 
@@ -43,11 +43,14 @@ ENTRY (__isinf)
 (p7)   mov ret0 = -1
 (p8)   mov ret0 = 0
        br.ret.sptk.many rp
-}      
+}
 END (__isinf)
 
+strong_alias (__isinf)
 strong_alias (__isinf, __isinff)
+strong_alias (__isinff)
 strong_alias (__isinf, __isinfl)
+strong_alias (__isinfl)
 
 weak_alias (__isinf, isinf)
 weak_alias (__isinff, isinff)

diff --git a/sysdeps/ia64/fpu/s_isnan.S b/sysdeps/ia64/fpu/s_isnan.S
index 1d4eb69..2a9c3dd 100644 (file)
--- a/sysdeps/ia64/fpu/s_isnan.S
+++ b/sysdeps/ia64/fpu/s_isnan.S
@@ -1,5 +1,5 @@
 /* Test for NaN
-   Copyright (C) 2000 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jes Sorensen <jes@linuxcare.com>, October 2000.
 
@@ -36,11 +36,14 @@ ENTRY (__isnan)
 (p6)   mov ret0 = 1
 (p7)   mov ret0 = 0
        br.ret.sptk.many rp
-}      
+}
 END (__isnan)
 
+strong_alias (__isnan, __isnan_internal)
 strong_alias (__isnan, __isnanf)
+strong_alias (__isnanf, __isnanf_internal)
 strong_alias (__isnan, __isnanl)
+strong_alias (__isnanl, __isnanl_internal)
 
 weak_alias (__isnan, isnan)
 weak_alias (__isnanf, isnanf)

diff --git a/sysdeps/ieee754/dbl-64/s_isinf.c b/sysdeps/ieee754/dbl-64/s_isinf.c
index 4f063d0..ab509a0 100644 (file)
--- a/sysdeps/ieee754/dbl-64/s_isinf.c
+++ b/sysdeps/ieee754/dbl-64/s_isinf.c
@@ -25,8 +25,10 @@ __isinf (double x)
        lx |= -lx;
        return ~(lx >> 31) & (hx >> 30);
 }
+INTDEF(__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 86301e1..27f8565 100644 (file)
--- a/sysdeps/ieee754/dbl-64/s_isnan.c
+++ b/sysdeps/ieee754/dbl-64/s_isnan.c
@@ -36,8 +36,10 @@ 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)
 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_isinff.c b/sysdeps/ieee754/flt-32/s_isinff.c
index efc0935..2bf2364 100644 (file)
--- a/sysdeps/ieee754/flt-32/s_isinff.c
+++ b/sysdeps/ieee754/flt-32/s_isinff.c
@@ -25,4 +25,5 @@ __isinff (float x)
        t |= -t;
        return ~(t >> 31) & (ix >> 30);
 }
+INTDEF(__isinff)
 weak_alias (__isinff, isinff)

diff --git a/sysdeps/ieee754/flt-32/s_isnanf.c b/sysdeps/ieee754/flt-32/s_isnanf.c
index 9ec412f..93a3c3f 100644 (file)
--- a/sysdeps/ieee754/flt-32/s_isnanf.c
+++ b/sysdeps/ieee754/flt-32/s_isnanf.c
@@ -8,7 +8,7 @@
  *
  * Developed at SunPro, a Sun Microsystems, Inc. business.
  * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice 
+ * software is freely granted, provided that this notice
  * is preserved.
  * ====================================================
  */
@@ -38,4 +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)
 weak_alias (__isnanf, isnanf)

diff --git a/sysdeps/ieee754/ldbl-128/s_isinfl.c b/sysdeps/ieee754/ldbl-128/s_isinfl.c
index 038c294..2867e90 100644 (file)
--- a/sysdeps/ieee754/ldbl-128/s_isinfl.c
+++ b/sysdeps/ieee754/ldbl-128/s_isinfl.c
@@ -25,4 +25,5 @@ __isinfl (long double x)
        lx |= -lx;
        return ~(lx >> 63) & (hx >> 62);
 }
+INTDEF(__isinfl)
 weak_alias (__isinfl, isinfl)

diff --git a/sysdeps/ieee754/ldbl-128/s_isnanl.c b/sysdeps/ieee754/ldbl-128/s_isnanl.c
index d2fb403..ea701fe 100644 (file)
--- a/sysdeps/ieee754/ldbl-128/s_isnanl.c
+++ b/sysdeps/ieee754/ldbl-128/s_isnanl.c
@@ -39,4 +39,5 @@ static char rcsid[] = "$NetBSD: $";
        hx = 0x7fff000000000000LL - hx;
        return (int)((u_int64_t)hx>>63);
 }
+INTDEF(__isnanl)
 weak_alias (__isnanl, isnanl)

diff --git a/sysdeps/ieee754/ldbl-96/s_isinfl.c b/sysdeps/ieee754/ldbl-96/s_isinfl.c
index 6f7c07c..919c2ff 100644 (file)
--- a/sysdeps/ieee754/ldbl-96/s_isinfl.c
+++ b/sysdeps/ieee754/ldbl-96/s_isinfl.c
@@ -26,4 +26,5 @@ __isinfl (long double x)
        se &= 0x8000;
        return ~(lx >> 31) & (1 - (se >> 14));
 }
+INTDEF(__isinfl)
 weak_alias (__isinfl, isinfl)

diff --git a/sysdeps/m68k/fpu/s_isinf.c b/sysdeps/m68k/fpu/s_isinf.c
index e654e88..98a7c62 100644 (file)
--- a/sysdeps/m68k/fpu/s_isinf.c
+++ b/sysdeps/m68k/fpu/s_isinf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -34,5 +34,6 @@ __CONCATX(__,FUNC) (x)
   return __m81_u(__CONCATX(__,FUNC))(x);
 }
 
+INTDEF(__CONCATX(__,FUNC))
 #define weak_aliasx(a,b) weak_alias(a,b)
 weak_aliasx (__CONCATX(__,FUNC), FUNC)

diff --git a/sysdeps/m68k/s_isinfl.c b/sysdeps/m68k/s_isinfl.c
index 40e0b79..89880bc 100644 (file)
--- a/sysdeps/m68k/s_isinfl.c
+++ b/sysdeps/m68k/s_isinfl.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1995, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1995, 1997, 2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -42,4 +42,5 @@ __isinfl (long double value)
   return 0;
 }
 
+INTDEF(__isinfl)
 weak_alias (__isinfl, isinfl);

diff --git a/sysdeps/powerpc/fpu/s_isnan.c b/sysdeps/powerpc/fpu/s_isnan.c
index 038819b..14d586d 100644 (file)
--- a/sysdeps/powerpc/fpu/s_isnan.c
+++ b/sysdeps/powerpc/fpu/s_isnan.c
@@ -1,5 +1,5 @@
 /* Return 1 if argument is a NaN, else 0.
-   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.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -36,6 +36,7 @@ __isnan (x)
   fesetenv_register (savedstate);
   return result;
 }
+INTDEF(__isnan)
 weak_alias (__isnan, isnan)
 
 /* It turns out that the 'double' version will also always work for
@@ -43,9 +44,11 @@ weak_alias (__isnan, isnan)
 #undef __isnanf
 #undef isnanf
 strong_alias (__isnan, __isnanf)
+INTDEF(__isnanf)
 weak_alias (__isnanf, isnanf)
 
 #ifdef NO_LONG_DOUBLE
 strong_alias (__isnan, __isnanl)
+INTDEF(__isnanl)
 weak_alias (__isnan, isnanl)
 #endif