Update.cvs/libc-ud-971228

1997-12-28 15:08  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/powerpc/__longjmp.S: Define _SETJMP_H before including
	<bits/setjmp.h>.
	* sysdeps/powerpc/setjmp.S: Likewise.
	Patches by Matt McLean <keys@keys.got.net>.

	* Make-dist (sysdep_dirs): Ignore bits dirs while searching.

	* Makefile: Undo last patch.
	(distribute): Add test-installation.pl.

	* configure.in: Correct handling of --enable-add-ons without parameter.
	Correct address of WWW pages.

	* libc.map: Add _nl_domain_bindings.

	* db2/mutex/tsl_parisc.s: New file.

	* iconvdata/Makefile (distribute): Add jis0201.c, jis0208.c, jis0212.c,
	and extra-module.mk.

	* localedata/Makefile (distribute): New.  Add all the files.

	* stdlib/Makefile (headers): Add inttypes.h.
	(routines): Add strtoimax, strtoumax, wcstoimax, and wcstoumax.
	* sysdeps/generic/inttypes.h: New file.
	* sysdeps/generic/strtoimax.c: New file.
	* sysdeps/generic/strtoumax.c: New file.
	* sysdeps/generic/wcstoimax.c: New file.
	* sysdeps/generic/wcstoumax.c: New file.
	* sysdeps/wordsize-32/Dist: Removed.
	* sysdeps/wordsize-32/Makefile: Removed.
	* sysdeps/wordsize-64/Dist: Removed.
	* sysdeps/wordsize-64/Makefile: Removed.
	* sysdeps/generic/bits/environments.h: New file.

	* include/limits.h: Define MB_LEN_MAX in any case to 6.  The gcc
	header is still not correct.

	* io/fcntl.h [__USE_FILE_OFFSET64]: We have to use the __*64 types.
	* posix/unistd.h: Likewise.
	* sysdeps/generic/sys/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/mman.h: Likewise.

	* manual/arith.texi: Change definition of mul macro.
	* manual/math.texi: Likewise.

	* misc/Makefile (routines): Add mmap64.
	* sysdeps/generic/mmap64.c: New file.
	* sysdeps/unix/sysv/linux/alpha/mmap64.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/mmap64.c: New file.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list: Add __mmap64 and mmap64
	aliases to mmap.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.

	* sysdeps/generic/setrlimit64.c: Don't mark as stub.

	* nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r): Pretty print.

	* nis(rpcsvc/nis_tags.h: Prevent warning by unknown pragma.

	* sysdeps/posix/mk-stdiolim.c: Generate correct file which defines
	FOPEN_MAX also when included by limits.h.
	* sysdeps/unix/sysv/linux/stdio_lim.h.in: Likewise.

	* sysdeps/unix/sysv/linux/Dist: Add oldsiglist.c, netax25/ax25.h,
	and netrom/netrom.h.
	* sysdeps/unix/sysv/linux/Makefile [$(subdir)=stdio-common]: Add
	oldsiglist to sysdep_routines, not aux.
	[$(subdir)=inet] (sysdep_headers): Add netax25/ax25.h, netrom/netrom.h.

	* sysdeps/unix/sysv/linux/bits/socket.h: Remove SOL_AX25, SOL_ATALK,
	and SOL_NETROM definition.

	* sysdeps/unix/sysv/linux/i386/Dist: Add s_pwrite64.S and s_pread64.S.

	* sysdeps/unix/sysv/linux/net/route.h: Pretty print.
	* sysdeps/unix/sysv/linux/netatalk/at.h: Pretty print.

1997-12-25  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/alpha/net/route.h: New file.

	* sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h: Replace
	sa_handler with k_sa_handler.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list: Add __getrlimit as
	strong alias.
	Reported by a sun.

	* sysdeps/unix/sysv/linux/sigsuspend.c: Don't define
	__libc_have_rt_sigs here.
	* sysdeps/unix/sysv/linux/sigaction.c: Do it instead here.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/sigpending.c: Correct comment.
	* sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.

1997-12-11 07:51  Geoff Keating  <geoffk@ozemail.com.au>

	* sysdeps/powerpc/atomicity.h: New file.
	* sysdeps/mach/powerpc/machine-lock.h: New file.

	* Rules: Use -fpic to build anything that might end up in a users'
	shared library.

	* sysdeps/powerpc/s_fdim.c: New file.
	* sysdeps/powerpc/s_fdimf.c: New file.
	* sysdeps/powerpc/s_fmax.S: New file.
	* sysdeps/powerpc/s_fmaxf.S: New file.
	* sysdeps/powerpc/s_fmin.S: New file.
	* sysdeps/powerpc/s_fminf.S: New file.
	* sysdeps/powerpc/s_llrint.c: Now is for double.
	* sysdeps/powerpc/s_llrintf.c: New file.
	* sysdeps/powerpc/s_llround.c: Now is for double.
	* sysdeps/powerpc/s_llroundf.c: New file.
	* sysdeps/powerpc/s_lrint.c: Now is for double.
	* sysdeps/powerpc/s_lrintf.S: New file.
	* sysdeps/powerpc/s_lround.c: Now is for double.
	* sysdeps/powerpc/s_lroundf.c: New file.
	* sysdeps/powerpc/bits/mathinlines.h: Add inline versions of lrint,
	lrintf, fdim, fdimf.

	* sysdeps/unix/sysv/linux/powerpc/kernel_termios.h: Don't use bits/
	file directly, use its parent.

	* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Re-instate '++'
	(for the third time).

1997-12-20 13:50  Richard Henderson  <rth@cygnus.com>

	* posix/sched.h: timespec is in <time.h>.

	* sysdeps/unix/sysv/linux/sys/kd.h: Don't redefine _LINUX_TYPES_H.

18 files changed, 456 insertions, 41 deletions

diff --git a/sysdeps/powerpc/__longjmp.S b/sysdeps/powerpc/__longjmp.S
index 4a22fb8..5d6422c 100644
--- a/sysdeps/powerpc/__longjmp.S
+++ b/sysdeps/powerpc/__longjmp.S
@@ -19,6 +19,7 @@
 
 #include <sysdep.h>
 #define _ASM
+#define _SETJMP_H
 #include <bits/setjmp.h>
 
 ENTRY (__longjmp)
diff --git a/sysdeps/powerpc/atomicity.h b/sysdeps/powerpc/atomicity.h
new file mode 100644
index 0000000..dba0965
--- /dev/null
+++ b/sysdeps/powerpc/atomicity.h
@@ -0,0 +1,99 @@
+/* Low-level functions for atomic operations.  PowerPC version.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef _ATOMICITY_H
+#define _ATOMICITY_H	1
+
+#include <inttypes.h>
+
+static inline int
+__attribute__ ((unused))
+exchange_and_add (volatile uint32_t *mem, int val)
+{
+  int tmp, result;
+  __asm__ __volatile__ ("\
+0:	lwarx	%0,0,%2
+	add	%1,%3,%0
+	stwcx.	%1,0,%2
+	bne-	0b
+" : "=&r"(result), "=&r"(tmp) : "r" (mem), "r"(val) : "cr0");
+  return result;
+}
+
+static inline void
+__attribute__ ((unused))
+atomic_add (volatile uint32_t *mem, int val)
+{
+  int tmp;
+  __asm__ __volatile__("\
+0:	lwarx	%0,0,%1
+	add	%0,%2,%0
+	stwcx.	%0,0,%1
+	bne-	0b
+" : "=&r"(tmp) : "r" (mem), "r"(val) : "cr0");
+}
+
+static inline int
+__attribute__ ((unused))
+compare_and_swap (volatile long int *p, long int oldval, long int newval)
+{
+  int result;
+  __asm__ __volatile__ ("\
+0:	lwarx	%0,0,%1
+	xor.	%0,%0,%2
+	cntlzw	%0,%0
+	bne-	1f
+	stwcx.	%3,0,%1
+	bne-	0b
+1:	srwi	%0,%0,5
+" : "=&r"(result) : "r"(p), "r"(oldval), "r"(newval) : "cr0");
+  return result;
+}
+
+static inline long int
+__attribute__ ((unused))
+always_swap (volatile long int *p, long int newval)
+{
+  long int result;
+  __asm__ __volatile__ ("\
+0:	lwarx	%0,0,%1
+	stwcx.	%2,0,%1
+	bne-	0b
+" : "=&r"(result) : "r"(p), "r"(newval) : "cr0");
+  return result;
+}
+
+static inline int
+__attribute__ ((unused))
+test_and_set (volatile long int *p, long int oldval, long int newval)
+{
+  int result;
+  __asm__ __volatile__ ("\
+0:	lwarx	%0,0,%1
+	xor.	%0,%0,%2
+	cntlzw	%0,%0
+	bne-	1f
+	stwcx.	%3,0,%1
+	bne-	0b
+1:	srwi	%0,%0,5
+" : "=&r"(result) : "r"(p), "r"(oldval), "r"(newval) : "cr0");
+  return result;
+}
+
+#endif /* atomicity.h */
diff --git a/sysdeps/powerpc/bits/mathinline.h b/sysdeps/powerpc/bits/mathinline.h
index 24f186a..fff1d64 100644
--- a/sysdeps/powerpc/bits/mathinline.h
+++ b/sysdeps/powerpc/bits/mathinline.h
@@ -18,28 +18,14 @@
    Boston, MA 02111-1307, USA.  */
 
 #ifdef __GNUC__
-#if !defined __NO_MATH_INLINES && defined __OPTIMIZE__
-
-#ifdef __cplusplus
-# define __MATH_INLINE __inline
-#else
-# define __MATH_INLINE extern __inline
-#endif
-
-__MATH_INLINE double __sgn1 (double __x);
-__MATH_INLINE double
-__sgn1 (double __x)
-{
-  return __x >= 0.0 ? 1.0 : -1.0;
-}
-#endif /* !__NO_MATH_INLINES && __OPTIMIZE__ */
 
 #if __USE_ISOC9X && !defined _SOFT_FLOAT
 # define __unordered_cmp(x, y) \
   (__extension__							      \
    ({ __typeof__(x) __x = (x); __typeof__(y) __y = (y);			      \
       unsigned __r;							      \
-      __asm__("fcmpu 7,%1,%2 ; mfcr %0" : "=r" (__r) : "f" (__x), "f"(__y));  \
+      __asm__("fcmpu 7,%1,%2 ; mfcr %0" : "=r" (__r) : "f" (__x), "f"(__y)    \
+              : "cr7");  \
       __r; }))
 
 # define isgreater(x, y) (__unordered_cmp (x, y) >> 2 & 1)
@@ -50,4 +36,53 @@ __sgn1 (double __x)
 # define isunordered(x, y) (__unordered_cmp (x, y) & 1)
 #endif /* __USE_ISOC9X && !_SOFT_FLOAT */
 
+#if !defined __NO_MATH_INLINES && defined __OPTIMIZE__
+
+#ifdef __cplusplus
+# define __MATH_INLINE __inline
+#else
+# define __MATH_INLINE extern __inline
+#endif  /* __cplusplus */
+
+#ifdef __USE_ISOC9X
+__MATH_INLINE long int lrint (double __x);
+__MATH_INLINE long int
+lrint (double __x)
+{
+  union {
+    double __d;
+    long int __ll[2];
+  } __u;
+  asm ("fctiw %0,%1" : "=f"(__u.__d) : "f"(__x));
+  return __u.__ll[1];
+}
+
+__MATH_INLINE long int lrintf (float __x);
+__MATH_INLINE long int
+lrintf (float __x)
+{
+  union {
+    double __d;
+    long int __ll[2];
+  } __u;
+  asm ("fctiw %0,%1" : "=f"(__u.__d) : "f"(__x));
+  return __u.__ll[1];
+}
+
+__MATH_INLINE double fdim (double __x, double __y);
+__MATH_INLINE double
+fdim (double __x, double __y)
+{
+  return __x < __y ? 0 : __x - __y;
+}
+
+__MATH_INLINE float fdimf (float __x, float __y);
+__MATH_INLINE float
+fdimf (float __x, float __y)
+{
+  return __x < __y ? 0 : __x - __y;
+}
+
+#endif /* __USE_ISOC9X */
+#endif /* !__NO_MATH_INLINES && __OPTIMIZE__ */
 #endif /* __GNUC__  */
diff --git a/sysdeps/powerpc/s_fdim.c b/sysdeps/powerpc/s_fdim.c
new file mode 100644
index 0000000..da22f5c
--- /dev/null
+++ b/sysdeps/powerpc/s_fdim.c
@@ -0,0 +1,31 @@
+/* Return positive difference between arguments.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <math.h>
+
+double
+__fdim (double x, double y)
+{
+  return x < y ? 0 : x - y;
+}
+weak_alias (__fdim, fdim)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__fdim, __fdiml)
+weak_alias (__fdim, fdiml)
+#endif
diff --git a/sysdeps/powerpc/s_fdimf.c b/sysdeps/powerpc/s_fdimf.c
new file mode 100644
index 0000000..bebe7e5
--- /dev/null
+++ b/sysdeps/powerpc/s_fdimf.c
@@ -0,0 +1,27 @@
+/* Return positive difference between arguments.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <math.h>
+
+float
+__fdimf (float x, float y)
+{
+  return x < y ? 0 : x - y;
+}
+weak_alias (__fdimf, fdimf)
diff --git a/sysdeps/powerpc/s_fmax.S b/sysdeps/powerpc/s_fmax.S
new file mode 100644
index 0000000..559769a
--- /dev/null
+++ b/sysdeps/powerpc/s_fmax.S
@@ -0,0 +1,43 @@
+/* Floating-point maximum.  PowerPC version.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+
+ENTRY(__fmax)
+/* double [f1] fmax (double [f1] x, double [f2] y); */
+	fcmpu	%cr0,%f1,%f2
+	blt	%cr0,0f		/* if x < y, neither x nor y can be NaN... */
+	bnulr+	%cr0
+/* x and y are unordered, so one of x or y must be a NaN... */
+	fcmpu	%cr1,%f2,%f2
+	bunlr	%cr1
+0:	fmr	%f1,%f2
+	blr
+END(__fmax)
+
+weak_alias(__fmax,fmax)
+
+/* It turns out that it's safe to use this code even for single-precision.  */
+strong_alias(__fmax,__fmaxf)
+weak_alias(__fmax,fmaxf)
+
+#ifdef NO_LONG_DOUBLE
+weak_alias(__fmax,__fmaxl)
+weak_alias(__fmax,fmaxl)
+#endif
diff --git a/sysdeps/powerpc/s_fmaxf.S b/sysdeps/powerpc/s_fmaxf.S
new file mode 100644
index 0000000..3c2d62b
--- /dev/null
+++ b/sysdeps/powerpc/s_fmaxf.S
@@ -0,0 +1 @@
+/* __fmaxf is in s_fmax.c  */
diff --git a/sysdeps/powerpc/s_fmin.S b/sysdeps/powerpc/s_fmin.S
new file mode 100644
index 0000000..72516c2
--- /dev/null
+++ b/sysdeps/powerpc/s_fmin.S
@@ -0,0 +1,43 @@
+/* Floating-point minimum.  PowerPC version.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+
+ENTRY(__fmin)
+/* double [f1] fmin (double [f1] x, double [f2] y); */
+	fcmpu	%cr0,%f1,%f2
+	bgt	%cr0,0f		/* if x > y, neither x nor y can be NaN... */
+	bnulr+	%cr0
+/* x and y are unordered, so one of x or y must be a NaN... */
+	fcmpu	%cr1,%f2,%f2
+	bunlr	%cr1
+0:	fmr	%f1,%f2
+	blr
+END(__fmin)
+
+weak_alias(__fmin,fmin)
+
+/* It turns out that it's safe to use this code even for single-precision.  */
+strong_alias(__fmin,__fminf)
+weak_alias(__fmin,fminf)
+
+#ifdef NO_LONG_DOUBLE
+weak_alias(__fmin,__fminl)
+weak_alias(__fmin,fminl)
+#endif
diff --git a/sysdeps/powerpc/s_fminf.S b/sysdeps/powerpc/s_fminf.S
new file mode 100644
index 0000000..10ab7fe
--- /dev/null
+++ b/sysdeps/powerpc/s_fminf.S
@@ -0,0 +1 @@
+/* __fminf is in s_fmin.c  */
diff --git a/sysdeps/powerpc/s_llrint.c b/sysdeps/powerpc/s_llrint.c
index 7ca48c0..1789e79 100644
--- a/sysdeps/powerpc/s_llrint.c
+++ b/sysdeps/powerpc/s_llrint.c
@@ -1,5 +1,4 @@
-/* Round a long long floating point value to an integer in the current
-   rounding mode.
+/* Round a double value to a long long in the current rounding mode.
    Copyright (C) 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -21,8 +20,12 @@
 #include "math.h"
 
 long long int
-__llrint (long double x)
+__llrint (double x)
 {
-  return (long long int) __rintl (x);
+  return (long long int) __rint (x);
 }
 weak_alias (__llrint, llrint)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__llrint, __llrintl)
+weak_alias (__llrint, llrintl)
+#endif
diff --git a/sysdeps/powerpc/s_llrintf.c b/sysdeps/powerpc/s_llrintf.c
new file mode 100644
index 0000000..2068a02
--- /dev/null
+++ b/sysdeps/powerpc/s_llrintf.c
@@ -0,0 +1,27 @@
+/* Round a float value to a long long in the current rounding mode.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include "math.h"
+
+long long int
+__llrintf (float x)
+{
+  return (long long int) __rintf (x);
+}
+weak_alias (__llrintf, llrintf)
diff --git a/sysdeps/powerpc/s_llround.c b/sysdeps/powerpc/s_llround.c
index fbe3a32..6b49dbf 100644
--- a/sysdeps/powerpc/s_llround.c
+++ b/sysdeps/powerpc/s_llround.c
@@ -1,4 +1,4 @@
-/* Round long double value to long int.
+/* Round double value to long long int.
    Copyright (C) 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -26,12 +26,12 @@
    clipping to MAX_LLONG or MIN_LLONG.  */
 
 long long int
-__llround (long double x)
+__llround (double x)
 {
-  long double xrf;
+  double xrf;
   long long int xr;
   xr = (long long int) x;
-  xrf = (long double) xr;
+  xrf = (double) xr;
   if (x >= 0.0)
     if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
       return x+1;
@@ -44,3 +44,7 @@ __llround (long double x)
       return x;
 }
 weak_alias (__llround, llround)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__llround, __llroundl)
+weak_alias (__llround, llroundl)
+#endif
diff --git a/sysdeps/powerpc/s_llroundf.c b/sysdeps/powerpc/s_llroundf.c
new file mode 100644
index 0000000..23f1c28
--- /dev/null
+++ b/sysdeps/powerpc/s_llroundf.c
@@ -0,0 +1,46 @@
+/* Round float value to long long int.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <math.h>
+
+/* I think that what this routine is supposed to do is round a value
+   to the nearest integer, with values exactly on the boundary rounded
+   away from zero.  */
+/* This routine relies on (long long)x, when x is out of range of a long long,
+   clipping to MAX_LLONG or MIN_LLONG.  */
+
+long long int
+__llroundf (float x)
+{
+  float xrf;
+  long long int xr;
+  xr = (long long int) x;
+  xrf = (float) xr;
+  if (x >= 0.0)
+    if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
+      return x+1;
+    else
+      return x;
+  else
+    if (xrf - x >= 0.5 && xrf - x < 1.0 && x-1 < 0)
+      return x-1;
+    else
+      return x;
+}
+weak_alias (__llroundf, llroundf)
diff --git a/sysdeps/powerpc/s_lrint.c b/sysdeps/powerpc/s_lrint.c
index 647cf30..a060598 100644
--- a/sysdeps/powerpc/s_lrint.c
+++ b/sysdeps/powerpc/s_lrint.c
@@ -19,26 +19,28 @@
 
 #include "math.h"
 
-#ifdef NO_LONG_DOUBLE
-
 long int
-__lrint (long double x)
-{
-  return (long int) __rintl(x);
-}
-
-#else
-
-long int
-__lrint (long double x)
+__lrint (double x)
 {
   union {
     double d;
     long int ll[2];
   } u;
   asm ("fctiw %0,%1" : "=f"(u.d) : "f"(x));
-  return d.ll[1];
+  return u.ll[1];
 }
+weak_alias (__lrint, lrint)
+
+/* This code will also work for a 'float' argument.  */
+asm ("\
+        .globl __lrintf
+        .globl lrintf
+        .weak lrintf
+	.set __lrintf,__lrint
+	.set lrintf,__lrint
+");
 
+#ifdef NO_LONG_DOUBLE
+strong_alias (__lrint, __lrintl)
+weak_alias (__lrint, lrintl)
 #endif
-weak_alias (__lrint, lrint)
diff --git a/sysdeps/powerpc/s_lrintf.S b/sysdeps/powerpc/s_lrintf.S
new file mode 100644
index 0000000..e247665
--- /dev/null
+++ b/sysdeps/powerpc/s_lrintf.S
@@ -0,0 +1 @@
+/* __lrintf is in s_lrint.c  */
diff --git a/sysdeps/powerpc/s_lround.c b/sysdeps/powerpc/s_lround.c
index a6cb6c9..c52c038 100644
--- a/sysdeps/powerpc/s_lround.c
+++ b/sysdeps/powerpc/s_lround.c
@@ -1,4 +1,4 @@
-/* Round long double value to long int.
+/* Round double value to long int.
    Copyright (C) 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -26,12 +26,12 @@
    clipping to MAX_LONG or MIN_LONG.  */
 
 long int
-__lround (long double x)
+__lround (double x)
 {
-  long double xrf;
+  double xrf;
   long int xr;
   xr = (long int) x;
-  xrf = (long double) xr;
+  xrf = (double) xr;
   if (x >= 0.0)
     if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
       return x+1;
@@ -44,3 +44,7 @@ __lround (long double x)
       return x;
 }
 weak_alias (__lround, lround)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__lround, __lroundl)
+weak_alias (__lround, lroundl)
+#endif
diff --git a/sysdeps/powerpc/s_lroundf.c b/sysdeps/powerpc/s_lroundf.c
new file mode 100644
index 0000000..ce1c3cf
--- /dev/null
+++ b/sysdeps/powerpc/s_lroundf.c
@@ -0,0 +1,46 @@
+/* Round float value to long int.
+   Copyright (C) 1997 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
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <math.h>
+
+/* I think that what this routine is supposed to do is round a value
+   to the nearest integer, with values exactly on the boundary rounded
+   away from zero.  */
+/* This routine relies on (long int)x, when x is out of range of a long int,
+   clipping to MAX_LONG or MIN_LONG.  */
+
+long int
+__lroundf (float x)
+{
+  float xrf;
+  long int xr;
+  xr = (long int) x;
+  xrf = (float) xr;
+  if (x >= 0.0)
+    if (x - xrf >= 0.5 && x - xrf < 1.0 && x+1 > 0)
+      return x+1;
+    else
+      return x;
+  else
+    if (xrf - x >= 0.5 && xrf - x < 1.0 && x-1 < 0)
+      return x-1;
+    else
+      return x;
+}
+weak_alias (__lroundf, lroundf)
diff --git a/sysdeps/powerpc/setjmp.S b/sysdeps/powerpc/setjmp.S
index 8fa863f..dc9d923 100644
--- a/sysdeps/powerpc/setjmp.S
+++ b/sysdeps/powerpc/setjmp.S
@@ -19,6 +19,7 @@
 
 #include <sysdep.h>
 #define _ASM
+#define _SETJMP_H
 #include <bits/setjmp.h>
 
 ENTRY (__sigsetjmp)