Update.cvs/libc-ud-970331

1997-04-01 00:37  Ulrich Drepper  <drepper@cygnus.com>

	* math/Makefile: Prevent inlining for test-{float,double,longdouble}.
	* math/libm-test.c (initialize): Make strings unique and force
	values to memory.

	* posix/regex.c: Debug debugging code.

	* sysdeps/i386/asm-syntax.h: Define `L' macro to emit correct
	syntax for local label.
	* sysdeps/i386/add_n.S: Use correct local label syntax for the
	binary format.
	* sysdeps/i386/addmul_1.S: Likewise.
	* sysdeps/i386/lshift.S: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memset.S: Likewise.
	* sysdeps/i386/mul_1.S: Likewise.
	* sysdeps/i386/rshift.S: Likewise.
	* sysdeps/i386/stpcpy.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strlen.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/sub_n.S: Likewise.
	* sysdeps/i386/submul_1.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i486/strlen.S: Likewise.
	* sysdeps/i386/i586/add_n.S: Likewise.
	* sysdeps/i386/i586/addmul_1.S: Likewise.
	* sysdeps/i386/i586/lshift.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i586/mul_1.S: Likewise.
	* sysdeps/i386/i586/rshift.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strlen.S: Likewise.
	* sysdeps/i386/i586/sub_n.S: Likewise.
	* sysdeps/i386/i586/submul_1.S: Likewise.

	* sysdeps/stub/s_log2l.c: Correct function name.

	* time/africa: Updated from ADO tzdata1997e.
	* time/aantarctica: Likewise.
	* time/asia: Likewise.
	* time/australia: Likewise.
	* time/europe: Likewise.
	* time/northamerica: Likewise.
	* time/southamerica: Likewise.
	* time/private.h: Updated from ADO tzcode1997d.
	* time/scheck.c: Likewise.

1997-03-31 12:42  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/powerpc/Dist: Add kernel_*.h files.

1997-03-23 01:41  Geoff Keating  <geoffk@ozemail.com.au>

	* sysdeps/powerpc/strlen.s: Rewrote for more speed.
	* string/tst-strlen.c: Also test various string alignments.

1997-03-19 06:11  Geoff Keating  <geoffk@ozemail.com.au>

	* sysdeps/unix/sysv/linux/powerpc/statbuf.h: Removed.
	* sysdeps/unix/sysv/linux/powerpc/kernel_stat.h: Added.

	* sysdeps/powerpc/dl-machine.h (ELF_PREFERRED_ADDRESS): Assume
	program base address is 0x01800000 if we can't otherwise tell what
	it is.
	(elf_machine_rela): Replace `assertion failed' with real error
	messages.

	* sysdeps/powerpc/dl-machine.h: More comments, more GNU indenting.
	Put in extra parentheses to make explicit the relative precedence
	of + and >>.

	* sysdeps/powerpc/bsd-setjmp.S: Add `__setjmp' symbol so the tests
	pass.
	* sysdeps/powerpc/clone.S: Rewrite.  Probably still doesn't work.

	* sysdeps/unix/sysv/linux/powerpc/sys/sysdep.h: Use .section "text"
	instead of .text.

1997-03-31 02:28  Ulrich Drepper  <drepper@cygnus.com>

	* misc/tst-tsearch.c: Don't write to stderr, write to stdout
	instead.

	* inet/inet_ntoa.c (inet_ntoa): Complete rewrite.  Now uses
	thread-specific memory in multi-threaded programs.

	* sysdeps/stub/s_exp2.c: New file.  Stub version for exp2 function.
	* sysdeps/stub/s_exp2f.c: New file.
	* sysdeps/stub/s_exp2l.c: New file.
	Reported by a sun <asun@zoology.washington.edu>.

	* sysdeps/unix/sysv/linux/netatalk/atalk.h: Rename to...
	* sysdeps/unix/sysv/linux/netatalk/at.h: ...this.
	Suggested by a sun <asun@zoology.washington.edu>.

1997-03-30 14:53  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/netinet/ip_icmp.h: Add former contents
	of <netinet/icmp.h>.
	Patch by a sun <asun@zoology.washington.edu>.

	* sysdeps/powerpc/strlen.S: Added.

65 files changed, 1684 insertions, 1279 deletions

diff --git a/ChangeLog b/ChangeLog
index 05c48391f3..bd661db53e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,111 @@
+1997-04-01 00:37  Ulrich Drepper  <drepper@cygnus.com>
+
+	* math/Makefile: Prevent inlining for test-{float,double,longdouble}.
+	* math/libm-test.c (initialize): Make strings unique and force
+	values to memory.
+
+	* posix/regex.c: Debug debugging code.
+
+	* sysdeps/i386/asm-syntax.h: Define `L' macro to emit correct
+	syntax for local label.
+	* sysdeps/i386/add_n.S: Use correct local label syntax for the
+	binary format.
+	* sysdeps/i386/addmul_1.S: Likewise.
+	* sysdeps/i386/lshift.S: Likewise.
+	* sysdeps/i386/memchr.S: Likewise.
+	* sysdeps/i386/memset.S: Likewise.
+	* sysdeps/i386/mul_1.S: Likewise.
+	* sysdeps/i386/rshift.S: Likewise.
+	* sysdeps/i386/stpcpy.S: Likewise.
+	* sysdeps/i386/stpncpy.S: Likewise.
+	* sysdeps/i386/strchr.S: Likewise.
+	* sysdeps/i386/strcspn.S: Likewise.
+	* sysdeps/i386/strlen.S: Likewise.
+	* sysdeps/i386/strpbrk.S: Likewise.
+	* sysdeps/i386/strrchr.S: Likewise.
+	* sysdeps/i386/strspn.S: Likewise.
+	* sysdeps/i386/strtok.S: Likewise.
+	* sysdeps/i386/sub_n.S: Likewise.
+	* sysdeps/i386/submul_1.S: Likewise.
+	* sysdeps/i386/i486/strcat.S: Likewise.
+	* sysdeps/i386/i486/strlen.S: Likewise.
+	* sysdeps/i386/i586/add_n.S: Likewise.
+	* sysdeps/i386/i586/addmul_1.S: Likewise.
+	* sysdeps/i386/i586/lshift.S: Likewise.
+	* sysdeps/i386/i586/memset.S: Likewise.
+	* sysdeps/i386/i586/mul_1.S: Likewise.
+	* sysdeps/i386/i586/rshift.S: Likewise.
+	* sysdeps/i386/i586/strchr.S: Likewise.
+	* sysdeps/i386/i586/strlen.S: Likewise.
+	* sysdeps/i386/i586/sub_n.S: Likewise.
+	* sysdeps/i386/i586/submul_1.S: Likewise.
+
+	* sysdeps/stub/s_log2l.c: Correct function name.
+
+	* time/africa: Updated from ADO tzdata1997e.
+	* time/aantarctica: Likewise.
+	* time/asia: Likewise.
+	* time/australia: Likewise.
+	* time/europe: Likewise.
+	* time/northamerica: Likewise.
+	* time/southamerica: Likewise.
+	* time/private.h: Updated from ADO tzcode1997d.
+	* time/scheck.c: Likewise.
+
+1997-03-31 12:42  Ulrich Drepper  <drepper@cygnus.com>
+
+	* sysdeps/unix/sysv/linux/powerpc/Dist: Add kernel_*.h files.
+
+1997-03-23 01:41  Geoff Keating  <geoffk@ozemail.com.au>
+
+	* sysdeps/powerpc/strlen.s: Rewrote for more speed.
+	* string/tst-strlen.c: Also test various string alignments.
+
+1997-03-19 06:11  Geoff Keating  <geoffk@ozemail.com.au>
+
+	* sysdeps/unix/sysv/linux/powerpc/statbuf.h: Removed.
+	* sysdeps/unix/sysv/linux/powerpc/kernel_stat.h: Added.
+
+	* sysdeps/powerpc/dl-machine.h (ELF_PREFERRED_ADDRESS): Assume
+	program base address is 0x01800000 if we can't otherwise tell what
+	it is.
+	(elf_machine_rela): Replace `assertion failed' with real error
+	messages.
+
+	* sysdeps/powerpc/dl-machine.h: More comments, more GNU indenting.
+	Put in extra parentheses to make explicit the relative precedence
+	of + and >>.
+
+	* sysdeps/powerpc/bsd-setjmp.S: Add `__setjmp' symbol so the tests
+	pass.
+	* sysdeps/powerpc/clone.S: Rewrite.  Probably still doesn't work.
+
+	* sysdeps/unix/sysv/linux/powerpc/sys/sysdep.h: Use .section "text"
+	instead of .text.
+
+1997-03-31 02:28  Ulrich Drepper  <drepper@cygnus.com>
+
+	* misc/tst-tsearch.c: Don't write to stderr, write to stdout
+	instead.
+
+	* inet/inet_ntoa.c (inet_ntoa): Complete rewrite.  Now uses
+	thread-specific memory in multi-threaded programs.
+
+	* sysdeps/stub/s_exp2.c: New file.  Stub version for exp2 function.
+	* sysdeps/stub/s_exp2f.c: New file.
+	* sysdeps/stub/s_exp2l.c: New file.
+	Reported by a sun <asun@zoology.washington.edu>.
+
+	* sysdeps/unix/sysv/linux/netatalk/atalk.h: Rename to...
+	* sysdeps/unix/sysv/linux/netatalk/at.h: ...this.
+	Suggested by a sun <asun@zoology.washington.edu>.
+
+1997-03-30 14:53  Ulrich Drepper  <drepper@cygnus.com>
+
+	* sysdeps/unix/sysv/linux/netinet/ip_icmp.h: Add former contents
+	of <netinet/icmp.h>.
+	Patch by a sun <asun@zoology.washington.edu>.
+
 1997-03-30 03:42  Ulrich Drepper  <drepper@cygnus.com>
 
 	* math/libm-test.c: Add definition of ctanh_test, clog_test, and
@@ -1418,7 +1526,7 @@
 	* sysdeps/powerpc/fpu_control.h: Added.
 	* sysdeps/powerpc/jmp_buf.h: Added.
 	* sysdeps/powerpc/setjmp.S: Added.
-	* sysdeps/powerpc/strlen.s: Added.
+	* sysdeps/powerpc/strlen.S: Added.
 	* sysdeps/powerpc/elf/start.c: Added.
 	* sysdeps/powerpc/fpu_control.h: Added.
 	* sysdeps/powerpc/jmp_buf.h: Added.
@@ -1437,7 +1545,6 @@
 	* sysdeps/unix/sysv/linux/powerpc/sysdep.c: Added.
 	* sysdeps/unix/sysv/linux/powerpc/sysdep.h: Added.
 	* sysdeps/unix/sysv/linux/powerpc/termbits.h: Added.
-	* sysdeps/unix/sysv/linux/powerpc/sys/syscall.h: Added.
 
 1997-03-05 05:24  Geoff Keating  <geoffk@ozemail.com.au>
 
diff --git a/PROJECTS b/PROJECTS
index 394b18efdf..6b381f7ceb 100644
--- a/PROJECTS
+++ b/PROJECTS
@@ -58,6 +58,13 @@ contact <bug-glibc@prep.ai.mit.edu>
 
      - exp2
      - log2
+     - nearbyint
+     - ceil
+     - round
+     - rinttol
+     - rinttoll
+     - roundtol
+     - roundtoll
 
      each with float, double, and long double arguments.  Writing these
      functions should be possible when following the implementation of
@@ -68,7 +75,6 @@ contact <bug-glibc@prep.ai.mit.edu>
      implementation should be possible today.  I mention here the names
      and the way to write them (argument is z = x + iy):
 
-     - cexp(z)	= e^x (cos y + i sin y)
      - sin(z)	= 1/(2i) (e^(iz) - e^-(iz)) = sin(x) cosh(y) + i cos(x) sinh(y)
      - cos(z)	= 1/2 (e^(iz) + e^-(iz)) = cos(x) cosh(y) - i sin(x) sinh(y)
      - tan(z)	= 1/i (e^(iz) - e^-(iz))/(e^(iz) + e^-(iz))
@@ -77,8 +83,6 @@ contact <bug-glibc@prep.ai.mit.edu>
      - acos(z)	= -i ln(z + sqrt(z^2-1))
      - atan(z)	= 1/(2i) ln((1+iz)/(1-iz))
      - acot(z)	= -1/(2i) ln((iz+1)/(iz-1))
-     - sinh(z)	= 1/2 (e^z - e^-z)
-     - cosh(z)	= 1/2 (e^z + e^-z)
      - tanh(z)	= (e^z - e^-z)/(e^z + e^-z)
      - coth(z)	= (e^z + e^-z)/(e^z - e^-z)
 
diff --git a/inet/inet_ntoa.c b/inet/inet_ntoa.c
index a37b1dbeef..b6087a982f 100644
--- a/inet/inet_ntoa.c
+++ b/inet/inet_ntoa.c
@@ -1,59 +1,97 @@
-/*
- * Copyright (c) 1983, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)inet_ntoa.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Convert network-format internet address
- * to base 256 d.d.d.d representation.
- */
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
+/* Convert Inet number to ASCII representation.
+   Copyright (C) 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+   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 <stdio.h>
+#include <stdlib.h>
+#include <arpa/inet.h>
+#include <libc-lock.h>
+
+/* The interface of this function is completely stupid, it requires a
+   static buffer.  We relax this a bit in that we allow at least one
+   buffer for each thread.  */
+__libc_lock_define_initialized (static, lock);
+
+/* This is the key for the thread specific memory.  */
+static __libc_key_t key;
+
+/* Destructor for the thread-specific data.  */
+static void free_key_mem (void *mem);
+
 
 char *
-inet_ntoa(in)
-	struct in_addr in;
+inet_ntoa (struct in_addr in)
 {
-	static char b[18];
-	register char *p;
-
-	p = (char *)&in;
-#define	UC(b)	(((int)b)&0xff)
-	(void)snprintf(b, sizeof(b),
-	    "%d.%d.%d.%d", UC(p[0]), UC(p[1]), UC(p[2]), UC(p[3]));
-	return (b);
+  static char static_buf[18];
+  static int initialized = 0;
+  char *buffer = NULL;
+  unsigned char *bytes;
+
+  /* If we have not yet initialized the buffer do it now.  */
+  if (!initialized)
+    {
+      /* Make sure there is only one process doing the initialization.  */
+      __libc_lock_lock (lock);
+
+      if (!initialized)
+	{
+	  if (__libc_key_create (&key, free_key_mem))
+	    /* Creating the key failed.  This either means we run
+	       have only a single-threaded application or something
+	       really went wrong.  In any case use a static buffer
+	       which is better than nothing.  */
+	    buffer = static_buf;
+	}
+
+      __libc_lock_unlock (lock);
+    }
+
+  if (buffer == NULL)
+    {
+      /* We don't use the static buffer and so we have a key.  Use it
+	 to get the thread-specific buffer.  */
+      buffer = __libc_getspecific (key);
+      if (buffer == NULL)
+	{
+	  /* No buffer allocated so far.  */
+	  buffer = malloc (18);
+	  if (buffer == NULL)
+	    /* No more memory available.  We use the static buffer.  */
+	    buffer = static_buf;
+	  else
+	    __libc_setspecific (key, buffer);
+	}
+    }
+
+  bytes = (unsigned char *) &in;
+  snprintf (buffer, 18, "%d.%d.%d.%d", bytes[0], bytes[1], bytes[2], bytes[3]);
+
+  return buffer;
+}
+
+
+static void
+free_key_mem (void *mem)
+{
+  free (mem);
+
+  /* And we must set the data to NULL so that the destructor is not
+     called again.  */
+  __libc_setspecific (key, NULL);
 }
diff --git a/math/Makefile b/math/Makefile
index 12967ffac5..0bf27c8065 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -73,6 +73,9 @@ tests = test-float test-double $(test-longdouble-$(long-double-fcts))
 # XXX This test is disabled for now since the functions are too buggy.
 #test-longdouble-yes = test-longdouble
 
+CFLAGS-test-float.c = -fno-inline
+CFLAGS-test-double.c = -fno-inline
+CFLAGS-test-longdouble.c = -fno-inline
 LDLIBS-test-float = libm
 LDLIBS-test-double = libm
 LDLIBS-test-longdouble = libm
diff --git a/math/libm-test.c b/math/libm-test.c
index a555d0b423..1271177236 100644
--- a/math/libm-test.c
+++ b/math/libm-test.c
@@ -2947,7 +2947,7 @@ basic_tests (void)
 static void
 initialize (void)
 {
-  fpstack_test ("*init*");
+  fpstack_test ("start *init*");
   plus_zero = 0.0;
   nan_value = plus_zero / plus_zero;	/* Suppress GCC warning */
 
@@ -2955,8 +2955,14 @@ initialize (void)
   plus_infty = CHOOSE (HUGE_VALL, HUGE_VAL, HUGE_VALF);
   minus_infty = -CHOOSE (HUGE_VALL, HUGE_VAL, HUGE_VALF);
 
+  (void) &plus_zero;
+  (void) &nan_value;
+  (void) &minus_zero;
+  (void) &plus_infty;
+  (void) &minus_infty;
+
   /* Test to make sure we start correctly.  */
-  fpstack_test ("*init*");
+  fpstack_test ("end *init*");
 }
 
 
diff --git a/misc/tst-tsearch.c b/misc/tst-tsearch.c
index eca11cbb95..d7551ff3eb 100644
--- a/misc/tst-tsearch.c
+++ b/misc/tst-tsearch.c
@@ -112,7 +112,7 @@ walk_action (const void *nodep, const VISIT which, const int depth)
       if (depths[key] != depth)
 	{
 	  fputs ("Depth for one element is not constant during tree walk.\n",
-		 stderr);
+		 stdout);
 	}
     }
 }
@@ -129,7 +129,7 @@ walk_tree (void *root, int expected_count)
   for (i = 0; i < expected_count; ++i)
     if (z[i] != 1)
       {
-	fputs ("Node was not visited.\n", stderr);
+	fputs ("Node was not visited.\n", stdout);
 	error = 1;
       }
 
@@ -139,7 +139,7 @@ walk_tree (void *root, int expected_count)
   if (max_depth > expected_count)
 #endif
     {
-      fputs ("Depth too large during tree walk.\n", stderr);
+      fputs ("Depth too large during tree walk.\n", stdout);
       error = 1;
     }
 }
@@ -196,7 +196,7 @@ mangle_tree (enum order how, enum action what, void **root, int lag)
 	    {
 	      if (tfind (x + j, (const void **) root, cmp_fn) != NULL)
 		{
-		  fputs ("Found element which is not in tree yet.\n", stderr);
+		  fputs ("Found element which is not in tree yet.\n", stdout);
 		  error = 1;
 		}
 	      elem = tsearch (x + j, root, cmp_fn);
@@ -204,7 +204,7 @@ mangle_tree (enum order how, enum action what, void **root, int lag)
 		  || tfind (x + j, (const void **) root, cmp_fn) == NULL)
 		{
 		  fputs ("Couldn't find element after it was added.\n",
-			 stderr);
+			 stdout);
 		  error = 1;
 		}
 	    }
@@ -219,7 +219,7 @@ mangle_tree (enum order how, enum action what, void **root, int lag)
 	  elem = tfind (x + j, (const void **) root, cmp_fn);
 	  if (elem == NULL || tdelete (x + j, root, cmp_fn) == NULL)
 	    {
-	      fputs ("Error deleting element.\n", stderr);
+	      fputs ("Error deleting element.\n", stdout);
 	      error = 1;
 	    }
 	  break;
@@ -227,7 +227,7 @@ mangle_tree (enum order how, enum action what, void **root, int lag)
 	case find:
 	  if (tfind (x + j, (const void **) root, cmp_fn) == NULL)
 	    {
-	      fputs ("Couldn't find element after it was added.\n", stderr);
+	      fputs ("Couldn't find element after it was added.\n", stdout);
 	      error = 1;
 	    }
 	  break;
@@ -252,10 +252,10 @@ main (int argc, char **argv)
 
   /* Do this loop several times to get different permutations for the
      random case.  */
-  fputs ("Series I\n", stderr);
+  fputs ("Series I\n", stdout);
   for (i = 0; i < PASSES; ++i)
     {
-      fprintf (stderr, "Pass %d... ", i + 1);
+      fprintf (stdout, "Pass %d... ", i + 1);
       fflush (stdout);
       error = 0;
 
@@ -301,14 +301,14 @@ main (int argc, char **argv)
 	  mangle_tree (randomorder, build_and_del, &root, j);
 	}
 
-      fputs (error ? " failed!\n" : " ok.\n", stderr);
+      fputs (error ? " failed!\n" : " ok.\n", stdout);
       total_error |= error;
     }
 
-  fputs ("Series II\n", stderr);
+  fputs ("Series II\n", stdout);
   for (i = 1; i < SIZE; i *= 2)
     {
-      fprintf (stderr, "For size %d... ", i);
+      fprintf (stdout, "For size %d... ", i);
       fflush (stdout);
       error = 0;
 
@@ -321,7 +321,7 @@ main (int argc, char **argv)
       mangle_tree (ascending, build_and_del, &root, i);
       mangle_tree (descending, build_and_del, &root, i);
 
-      fputs (error ? " failed!\n" : " ok.\n", stderr);
+      fputs (error ? " failed!\n" : " ok.\n", stdout);
       total_error |= error;
     }
 
diff --git a/posix/regex.c b/posix/regex.c
index 202ee19c86..b7c82f633e 100644
--- a/posix/regex.c
+++ b/posix/regex.c
@@ -618,6 +618,7 @@ print_partial_compiled_pattern (start, end)
     unsigned char *end;
 {
   int mcnt, mcnt2;
+  unsigned char *p1;
   unsigned char *p = start;
   unsigned char *pend = end;
 
@@ -759,20 +760,23 @@ print_partial_compiled_pattern (start, end)
 
         case succeed_n:
           extract_number_and_incr (&mcnt, &p);
+	  p1 = p + mcnt;
           extract_number_and_incr (&mcnt2, &p);
-	  printf ("/succeed_n to %d, %d times", p + mcnt - start, mcnt2);
+	  printf ("/succeed_n to %d, %d times", p1 - start, mcnt2);
           break;
 
         case jump_n:
           extract_number_and_incr (&mcnt, &p);
+	  p1 = p + mcnt;
           extract_number_and_incr (&mcnt2, &p);
-	  printf ("/jump_n to %d, %d times", p + mcnt - start, mcnt2);
+	  printf ("/jump_n to %d, %d times", p1 - start, mcnt2);
           break;
 
         case set_number_at:
           extract_number_and_incr (&mcnt, &p);
+	  p1 = p + mcnt;
           extract_number_and_incr (&mcnt2, &p);
-	  printf ("/set_number_at location %d to %d", p + mcnt - start, mcnt2);
+	  printf ("/set_number_at location %d to %d", p1 - start, mcnt2);
           break;
 
         case wordbound:
@@ -850,7 +854,8 @@ print_compiled_pattern (bufp)
   unsigned char *buffer = bufp->buffer;
 
   print_partial_compiled_pattern (buffer, buffer + bufp->used);
-  printf ("%d bytes used/%d bytes allocated.\n", bufp->used, bufp->allocated);
+  printf ("%ld bytes used/%ld bytes allocated.\n",
+	  bufp->used, bufp->allocated);
 
   if (bufp->fastmap_accurate && bufp->fastmap)
     {
@@ -865,7 +870,7 @@ print_compiled_pattern (bufp)
   printf ("no_sub: %d\t", bufp->no_sub);
   printf ("not_bol: %d\t", bufp->not_bol);
   printf ("not_eol: %d\t", bufp->not_eol);
-  printf ("syntax: %d\n", bufp->syntax);
+  printf ("syntax: %lx\n", bufp->syntax);
   /* Perhaps we should print the translate table?  */
 }
 
@@ -878,7 +883,7 @@ print_double_string (where, string1, size1, string2, size2)
     int size1;
     int size2;
 {
-  unsigned this_char;
+  int this_char;
 
   if (where == NULL)
     printf ("(null)");
@@ -1245,7 +1250,7 @@ typedef struct
     DEBUG_PRINT2 ("  Pushing high active reg: %d\n", highest_active_reg);\
     PUSH_FAILURE_INT (highest_active_reg);				\
 									\
-    DEBUG_PRINT2 ("  Pushing pattern 0x%x: ", pattern_place);		\
+    DEBUG_PRINT2 ("  Pushing pattern 0x%x:\n", pattern_place);		\
     DEBUG_PRINT_COMPILED_PATTERN (bufp, pattern_place, pend);		\
     PUSH_FAILURE_POINTER (pattern_place);				\
 									\
@@ -1329,7 +1334,7 @@ typedef struct
   DEBUG_PRINT1 ("'\n");							\
 									\
   pat = (unsigned char *) POP_FAILURE_POINTER ();			\
-  DEBUG_PRINT2 ("  Popping pattern 0x%x: ", pat);			\
+  DEBUG_PRINT2 ("  Popping pattern 0x%x:\n", pat);			\
   DEBUG_PRINT_COMPILED_PATTERN (bufp, pat, pend);			\
 									\
   /* Restore register info.  */						\
@@ -3882,7 +3887,7 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
       dend = end_match_2;
     }
 
-  DEBUG_PRINT1 ("The compiled pattern is: ");
+  DEBUG_PRINT1 ("The compiled pattern is:\n");
   DEBUG_PRINT_COMPILED_PATTERN (bufp, p, pend);
   DEBUG_PRINT1 ("The string to match is: `");
   DEBUG_PRINT_DOUBLE_STRING (d, string1, size1, string2, size2);
@@ -3893,7 +3898,11 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
      fails at this starting point in the input data.  */
   for (;;)
     {
+#ifdef _LIBC
+      DEBUG_PRINT2 ("\n%p: ", p);
+#else
       DEBUG_PRINT2 ("\n0x%x: ", p);
+#endif
 
       if (p == pend)
 	{ /* End of pattern means we might have succeeded.  */
@@ -4472,7 +4481,11 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
           DEBUG_PRINT1 ("EXECUTING on_failure_keep_string_jump");
 
           EXTRACT_NUMBER_AND_INCR (mcnt, p);
+#ifdef _LIBC
+          DEBUG_PRINT3 (" %d (to %p):\n", mcnt, p + mcnt);
+#else
           DEBUG_PRINT3 (" %d (to 0x%x):\n", mcnt, p + mcnt);
+#endif
 
           PUSH_FAILURE_POINT (p + mcnt, NULL, -2);
           break;
@@ -4495,7 +4508,11 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
           DEBUG_PRINT1 ("EXECUTING on_failure_jump");
 
           EXTRACT_NUMBER_AND_INCR (mcnt, p);
+#ifdef _LIBC
+          DEBUG_PRINT3 (" %d (to %p)", mcnt, p + mcnt);
+#else
           DEBUG_PRINT3 (" %d (to 0x%x)", mcnt, p + mcnt);
+#endif
 
           /* If this on_failure_jump comes right before a group (i.e.,
              the original * applied to a group), save the information
@@ -4708,16 +4725,25 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
                                dummy_low_reg, dummy_high_reg,
                                reg_dummy, reg_dummy, reg_info_dummy);
           }
-          /* Note fall through.  */
 
+	unconditional_jump:
+#ifdef _LIBC
+	  DEBUG_PRINT2 ("\n%p: ", p);
+#else
+	  DEBUG_PRINT2 ("\n0x%x: ", p);
+#endif
+          /* Note fall through.  */
 
         /* Unconditionally jump (without popping any failure points).  */
         case jump:
-	unconditional_jump:
 	  EXTRACT_NUMBER_AND_INCR (mcnt, p);	/* Get the amount to jump.  */
           DEBUG_PRINT2 ("EXECUTING jump %d ", mcnt);
 	  p += mcnt;				/* Do the jump.  */
+#ifdef _LIBC
+          DEBUG_PRINT2 ("(to %p).\n", p);
+#else
           DEBUG_PRINT2 ("(to 0x%x).\n", p);
+#endif
 	  break;
 
 
@@ -4766,11 +4792,19 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
                mcnt--;
 	       p += 2;
                STORE_NUMBER_AND_INCR (p, mcnt);
-               DEBUG_PRINT3 ("  Setting 0x%x to %d.\n", p, mcnt);
+#ifdef _LIBC
+               DEBUG_PRINT3 ("  Setting %p to %d.\n", p - 2, mcnt);
+#else
+               DEBUG_PRINT3 ("  Setting 0x%x to %d.\n", p - 2, mcnt);
+#endif
             }
 	  else if (mcnt == 0)
             {
+#ifdef _LIBC
+              DEBUG_PRINT2 ("  Setting two bytes from %p to no_op.\n", p+2);
+#else
               DEBUG_PRINT2 ("  Setting two bytes from 0x%x to no_op.\n", p+2);
+#endif
 	      p[2] = (unsigned char) no_op;
               p[3] = (unsigned char) no_op;
               goto on_failure;
@@ -4786,6 +4820,11 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
             {
                mcnt--;
                STORE_NUMBER (p + 2, mcnt);
+#ifdef _LIBC
+               DEBUG_PRINT3 ("  Setting %p to %d.\n", p + 2, mcnt);
+#else
+               DEBUG_PRINT3 ("  Setting 0x%x to %d.\n", p + 2, mcnt);
+#endif
 	       goto unconditional_jump;
             }
           /* If don't have to jump any more, skip over the rest of command.  */
@@ -4800,7 +4839,11 @@ re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop)
             EXTRACT_NUMBER_AND_INCR (mcnt, p);
             p1 = p + mcnt;
             EXTRACT_NUMBER_AND_INCR (mcnt, p);
+#ifdef _LIBC
+            DEBUG_PRINT3 ("  Setting %p to %d.\n", p1, mcnt);
+#else
             DEBUG_PRINT3 ("  Setting 0x%x to %d.\n", p1, mcnt);
+#endif
 	    STORE_NUMBER (p1, mcnt);
             break;
           }
diff --git a/string/tst-strlen.c b/string/tst-strlen.c
index 6651035a6a..b9efe1da29 100644
--- a/string/tst-strlen.c
+++ b/string/tst-strlen.c
@@ -6,26 +6,33 @@ main(int argc, char *argv[])
 {
   static const size_t lens[] = { 0, 1, 0, 2, 0, 1, 0, 3,
 				 0, 1, 0, 2, 0, 1, 0, 4 };
-  char buf[24];
-  size_t words;
+  char basebuf[24 + 32];
+  size_t base;
 
-  for (words = 0; words < 4; ++words)
+  for (base = 0; base < 32; ++base)
     {
-      size_t last;
-      memset (buf, 'a', words * 4);
+      char *buf = basebuf + base;
+      size_t words;
 
-      for (last = 0; last < 16; ++last)
-        {
-	  buf[words * 4 + 0] = (last & 1) != 0 ? 'b' : '\0';
-	  buf[words * 4 + 1] = (last & 2) != 0 ? 'c' : '\0';
-	  buf[words * 4 + 2] = (last & 4) != 0 ? 'd' : '\0';
-	  buf[words * 4 + 3] = (last & 8) != 0 ? 'e' : '\0';
-	  buf[words * 4 + 4] = '\0';
+      for (words = 0; words < 4; ++words)
+	{
+	  size_t last;
+	  memset (buf, 'a', words * 4);
 
-	  if (strlen (buf) != words * 4 + lens[last])
+	  for (last = 0; last < 16; ++last)
 	    {
-	      printf ("failed for words=%d and last=%d\n", words, last);
-	      return 1;
+	      buf[words * 4 + 0] = (last & 1) != 0 ? 'b' : '\0';
+	      buf[words * 4 + 1] = (last & 2) != 0 ? 'c' : '\0';
+	      buf[words * 4 + 2] = (last & 4) != 0 ? 'd' : '\0';
+	      buf[words * 4 + 3] = (last & 8) != 0 ? 'e' : '\0';
+	      buf[words * 4 + 4] = '\0';
+
+	      if (strlen (buf) != words * 4 + lens[last])
+		{
+		  printf ("failed for base=%d, words=%d, and last=%d\n",
+			  base, words, last);
+		  return 1;
+		}
 	    }
         }
     }
diff --git a/sysdeps/i386/add_n.S b/sysdeps/i386/add_n.S
index 9c1b133226..a68fe2ed39 100644
--- a/sysdeps/i386/add_n.S
+++ b/sysdeps/i386/add_n.S
@@ -1,24 +1,22 @@
-/* i80386 __mpn_add_n -- Add two limb vectors of the same length > 0 and store
-sum in a third limb vector.
+/* Add two limb vectors of the same length > 0 and store sum in a third
+   limb vector.
+   Copyright (C) 1992, 1994, 1995, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1995 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
   INPUT PARAMETERS
@@ -47,7 +45,7 @@ C_SYMBOL_NAME(__mpn_add_n:)
 	shrl	$3,%ecx			/* compute count for unrolled loop */
 	negl	%eax
 	andl	$7,%eax			/* get index where to start loop */
-	jz	Loop			/* necessary special case for 0 */
+	jz	L(oop)			/* necessary special case for 0 */
 	incl	%ecx			/* adjust loop count */
 	shll	$2,%eax			/* adjustment for pointers... */
 	subl	%eax,%edi		/* ... since they are offset ... */
@@ -57,18 +55,18 @@ C_SYMBOL_NAME(__mpn_add_n:)
 #ifdef PIC
 /* Calculate start address in loop for PIC.  Due to limitations in some
    assemblers, Loop-L0-3 cannot be put into the leal */
-	call	L0
-L0:	leal	(%eax,%eax,8),%eax
+	call	L(0)
+L(0):	leal	(%eax,%eax,8),%eax
 	addl	(%esp),%eax
-	addl	$(Loop-L0-3),%eax 
+	addl	$(L(oop)-L(0)-3),%eax
 	addl	$4,%esp
 #else
 /* Calculate start address in loop for non-PIC.  */
- 	leal	(Loop - 3)(%eax,%eax,8),%eax
+ 	leal	(L(oop) - 3)(%eax,%eax,8),%eax
 #endif
 	jmp	*%eax			/* jump into loop */
 	ALIGN (3)
-Loop:	movl	(%esi),%eax
+L(oop):	movl	(%esi),%eax
 	adcl	(%edx),%eax
 	movl	%eax,(%edi)
 	movl	4(%esi),%eax
@@ -96,7 +94,7 @@ Loop:	movl	(%esi),%eax
 	leal	32(%esi),%esi
 	leal	32(%edx),%edx
 	decl	%ecx
-	jnz	Loop
+	jnz	L(oop)
 
 	sbbl	%eax,%eax
 	negl	%eax
diff --git a/sysdeps/i386/addmul_1.S b/sysdeps/i386/addmul_1.S
index c11209d925..3e2c5cd616 100644
--- a/sysdeps/i386/addmul_1.S
+++ b/sysdeps/i386/addmul_1.S
@@ -1,24 +1,22 @@
 /* i80386 __mpn_addmul_1 -- Multiply a limb vector with a limb and add
    the result to a second limb vector.
+   Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -56,7 +54,7 @@ C_SYMBOL_NAME(__mpn_addmul_1:)
 	INSN1(neg,l	,R(size))
 	INSN2(xor,l	,R(ebx),R(ebx))
 	ALIGN (3)
-Loop:
+L(oop):
 	INSN2(mov,l	,R(eax),MEM_INDEX(s1_ptr,size,4))
 	INSN1(mul,l	,R(s2_limb))
 	INSN2(add,l	,R(eax),R(ebx))
@@ -66,7 +64,7 @@ Loop:
 	INSN2(mov,l	,R(ebx),R(edx))
 
 	INSN1(inc,l	,R(size))
-	INSN1(jnz,	,Loop)
+	INSN1(jnz,	,L(oop))
 	INSN2(mov,l	,R(eax),R(ebx))
 
 	INSN1(pop,l	,R(ebp))
diff --git a/sysdeps/i386/asm-syntax.h b/sysdeps/i386/asm-syntax.h
index fe3995f177..68c7b0e584 100644
--- a/sysdeps/i386/asm-syntax.h
+++ b/sysdeps/i386/asm-syntax.h
@@ -63,3 +63,18 @@
 #undef ALIGN
 #define ALIGN(log) .align 1<<log
 #endif
+
+#undef L
+#ifdef __ELF__
+#ifdef __STDC__
+#define L(body)	.L##body
+#else
+#define L(body)	.L/**/body
+#endif
+#else
+#ifdef __STDC__
+#define L(body) L##body
+#else
+#define L(body) L/**/body
+#endif
+#endif
diff --git a/sysdeps/i386/i486/strcat.S b/sysdeps/i386/i486/strcat.S
index 9bac145ad4..c3893315e7 100644
--- a/sysdeps/i386/i486/strcat.S
+++ b/sysdeps/i386/i486/strcat.S
@@ -1,6 +1,6 @@
 /* strcat(dest, src) -- Append SRC on the end of DEST.
    For Intel 80x86, x>=4.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
    Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
@@ -37,35 +37,35 @@ ENTRY (strcat)
 	movl 8(%esp), %edx	/* load destination pointer */
 
 	testb $0xff, (%ecx)	/* Is source string empty? */
-	jz L8			/* yes => return */
+	jz L(8)			/* yes => return */
 
 	/* Test the first bytes separately until destination is aligned.  */
 	testl $3, %edx		/* destination pointer aligned? */
-	jz L1			/* yes => begin scan loop */
+	jz L(1)			/* yes => begin scan loop */
 	testb $0xff, (%edx)	/* is end of string? */
-	jz L2			/* yes => start appending */
+	jz L(2)			/* yes => start appending */
 	incl %edx		/* increment source pointer */
 
 	testl $3, %edx		/* destination pointer aligned? */
-	jz L1			/* yes => begin scan loop */
+	jz L(1)			/* yes => begin scan loop */
 	testb $0xff, (%edx)	/* is end of string? */
-	jz L2			/* yes => start appending */
+	jz L(2)			/* yes => start appending */
 	incl %edx		/* increment source pointer */
 
 	testl $3, %edx		/* destination pointer aligned? */
-	jz L1			/* yes => begin scan loop */
+	jz L(1)			/* yes => begin scan loop */
 	testb $0xff, (%edx)	/* is end of string? */
-	jz L2			/* yes => start appending */
+	jz L(2)			/* yes => start appending */
 	incl %edx		/* increment source pointer */
 
 	/* Now we are aligned.  Begin scan loop.  */
-	jmp L1
+	jmp L(1)
 
 	ALIGN(4)
 
-L4:	addl $16,%edx		/* increment destination pointer for round */
+L(4):	addl $16,%edx		/* increment destination pointer for round */
 
-L1:	movl (%edx), %eax	/* get word (= 4 bytes) in question */
+L(1):	movl (%edx), %eax	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
 
 	/* If you compare this with the algorithm in memchr.S you will
@@ -83,7 +83,7 @@ L1:	movl (%edx), %eax	/* get word (= 4 bytes) in question */
 	   representation with more than 32 bits) not alter then last
 	   overflow, we can now test this condition.  If no carry is signaled
 	   no overflow must have occurred in the last byte => it was 0.	*/
-	jnc L3
+	jnc L(3)
 
 	/* We are only interested in carry bits that change due to the
 	   previous add, so remove original bits */
@@ -95,106 +95,106 @@ L1:	movl (%edx), %eax	/* get word (= 4 bytes) in question */
 				   the addition will not result in 0.  */
 
 	/* If at least one byte of the word is C we don't get 0 in %ecx.  */
-	jnz L3
+	jnz L(3)
 
 	movl 4(%edx), %eax	/* get word from source */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %eax, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L5			/* highest byte is C => stop copying */
+	jnc L(5)		/* highest byte is C => stop copying */
 	xorl %eax, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L5			/* one byte is NUL => stop copying */
+	jnz L(5)		/* one byte is NUL => stop copying */
 
 	movl 8(%edx), %eax	/* get word from source */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %eax, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L6			/* highest byte is C => stop copying */
+	jnc L(6)		/* highest byte is C => stop copying */
 	xorl %eax, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L6			/* one byte is NUL => stop copying */
+	jnz L(6)		/* one byte is NUL => stop copying */
 
 	movl 12(%edx), %eax	/* get word from source */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %eax, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L7			/* highest byte is C => stop copying */
+	jnc L(7)		/* highest byte is C => stop copying */
 	xorl %eax, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jz L4			/* no byte is NUL => carry on copying */
+	jz L(4)			/* no byte is NUL => carry on copying */
 
-L7:	addl $4, %edx		/* adjust source pointer */
-L6:	addl $4, %edx
-L5:	addl $4, %edx
+L(7):	addl $4, %edx		/* adjust source pointer */
+L(6):	addl $4, %edx
+L(5):	addl $4, %edx
 
-L3:	testb %al, %al		/* is first byte NUL? */
-	jz L2			/* yes => start copying */
+L(3):	testb %al, %al		/* is first byte NUL? */
+	jz L(2)			/* yes => start copying */
 	incl %edx		/* increment source pointer */
 
 	testb %ah, %ah		/* is second byte NUL? */
-	jz L2			/* yes => start copying */
+	jz L(2)			/* yes => start copying */
 	incl %edx		/* increment source pointer */
 
 	testl $0xff0000, %eax	/* is third byte NUL? */
-	jz L2			/* yes => start copying */
+	jz L(2)			/* yes => start copying */
 	incl %edx		/* increment source pointer */
 
-L2:	subl %ecx, %edx		/* reduce number of loop variants */
+L(2):	subl %ecx, %edx		/* reduce number of loop variants */
 
 	/* Now we have to align the source pointer.  */
 	testl $3, %ecx		/* pointer correctly aligned? */
-	jz L29			/* yes => start copy loop */
+	jz L(29)		/* yes => start copy loop */
 	movb (%ecx), %al	/* get first byte */
 	movb %al, (%ecx,%edx)	/* and store it */
 	andb %al, %al		/* is byte NUL? */
-	jz L8			/* yes => return */
+	jz L(8)			/* yes => return */
 	incl %ecx		/* increment pointer */
 
 	testl $3, %ecx		/* pointer correctly aligned? */
-	jz L29			/* yes => start copy loop */
+	jz L(29)		/* yes => start copy loop */
 	movb (%ecx), %al	/* get first byte */
 	movb %al, (%ecx,%edx)	/* and store it */
 	andb %al, %al		/* is byte NUL? */
-	jz L8			/* yes => return */
+	jz L(8)			/* yes => return */
 	incl %ecx		/* increment pointer */
 
 	testl $3, %ecx		/* pointer correctly aligned? */
-	jz L29			/* yes => start copy loop */
+	jz L(29)		/* yes => start copy loop */
 	movb (%ecx), %al	/* get first byte */
 	movb %al, (%ecx,%edx)	/* and store it */
 	andb %al, %al		/* is byte NUL? */
-	jz L8			/* yes => return */
+	jz L(8)			/* yes => return */
 	incl %ecx		/* increment pointer */
 
 	/* Now we are aligned.  */
-	jmp L29			/* start copy loop */
+	jmp L(29)		/* start copy loop */
 
 	ALIGN(4)
 
-L28:	movl %eax, 12(%ecx,%edx)/* store word at destination */
+L(28):	movl %eax, 12(%ecx,%edx)/* store word at destination */
 	addl $16, %ecx		/* adjust pointer for full round */
 
-L29:	movl (%ecx), %eax	/* get word from source */
+L(29):	movl (%ecx), %eax	/* get word from source */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %eax, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L9			/* highest byte is C => stop copying */
+	jnc L(9)		/* highest byte is C => stop copying */
 	xorl %eax, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L9			/* one byte is NUL => stop copying */
+	jnz L(9)		/* one byte is NUL => stop copying */
 	movl %eax, (%ecx,%edx)	/* store word to destination */
 
 	movl 4(%ecx), %eax	/* get word from source */
@@ -202,12 +202,12 @@ L29:	movl (%ecx), %eax	/* get word from source */
 	addl %eax, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L91			/* highest byte is C => stop copying */
+	jnc L(91)		/* highest byte is C => stop copying */
 	xorl %eax, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L91			/* one byte is NUL => stop copying */
+	jnz L(91)		/* one byte is NUL => stop copying */
 	movl %eax, 4(%ecx,%edx)	/* store word to destination */
 
 	movl 8(%ecx), %eax	/* get word from source */
@@ -215,12 +215,12 @@ L29:	movl (%ecx), %eax	/* get word from source */
 	addl %eax, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L92			/* highest byte is C => stop copying */
+	jnc L(92)		/* highest byte is C => stop copying */
 	xorl %eax, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L92			/* one byte is NUL => stop copying */
+	jnz L(92)		/* one byte is NUL => stop copying */
 	movl %eax, 8(%ecx,%edx)	/* store word to destination */
 
 	movl 12(%ecx), %eax	/* get word from source */
@@ -228,33 +228,33 @@ L29:	movl (%ecx), %eax	/* get word from source */
 	addl %eax, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L93			/* highest byte is C => stop copying */
+	jnc L(93)		/* highest byte is C => stop copying */
 	xorl %eax, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jz L28			/* no is NUL => carry on copying */
+	jz L(28)		/* no is NUL => carry on copying */
 
-L93:	addl $4, %ecx		/* adjust pointer */
-L92:	addl $4, %ecx
-L91:	addl $4, %ecx
+L(93):	addl $4, %ecx		/* adjust pointer */
+L(92):	addl $4, %ecx
+L(91):	addl $4, %ecx
 
-L9:	movb %al, (%ecx,%edx)	/* store first byte of last word */
+L(9):	movb %al, (%ecx,%edx)	/* store first byte of last word */
 	orb %al, %al		/* is it NUL? */
-	jz L8			/* yes => return */
+	jz L(8)			/* yes => return */
 
 	movb %ah, 1(%ecx,%edx)	/* store second byte of last word */
 	orb %ah, %ah		/* is it NUL? */
-	jz L8			/* yes => return */
+	jz L(8)			/* yes => return */
 
 	shrl $16, %eax		/* make upper bytes accessible */
 	movb %al, 2(%ecx,%edx)	/* store third byte of last word */
 	orb %al, %al		/* is it NUL? */
-	jz L8			/* yes => return */
+	jz L(8)			/* yes => return */
 
 	movb %ah, 3(%ecx,%edx)	/* store fourth byte of last word */
 
-L8:	movl 8(%esp), %eax	/* start address of destination is result */
+L(8):	movl 8(%esp), %eax	/* start address of destination is result */
 	popl %edi		/* restore saved register */
 
 	ret
diff --git a/sysdeps/i386/i486/strlen.S b/sysdeps/i386/i486/strlen.S
index a92067ab41..4a25011016 100644
--- a/sysdeps/i386/i486/strlen.S
+++ b/sysdeps/i386/i486/strlen.S
@@ -1,23 +1,23 @@
 /* strlen(str) -- determine the length of the string STR.
-Optimized for Intel 80x86, x>=4.
-Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
-Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>.
-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.  */
+   Optimized for Intel 80x86, x>=4.
+   Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
+   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>.
+   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>
 #include "asm-syntax.h"
@@ -33,21 +33,21 @@ ENTRY (strlen)
 	movl %ecx, %eax		/* duplicate it */
 
 	andl $3, %ecx		/* mask alignment bits */
-	jz L1			/* aligned => start loop */
+	jz L(1)			/* aligned => start loop */
 	cmpb %ch, (%eax)	/* is byte NUL? */
-	je L2			/* yes => return */
+	je L(2)			/* yes => return */
 	incl %eax		/* increment pointer */
 
 	xorl $3, %ecx		/* was alignment = 3? */
-	jz L1			/* yes => now it is aligned and start loop */
+	jz L(1)			/* yes => now it is aligned and start loop */
 	cmpb %ch, (%eax)	/* is byte NUL? */
-	je L2			/* yes => return */
+	je L(2)			/* yes => return */
 	addl $1, %eax		/* increment pointer */
 
 	subl $1, %ecx		/* was alignment = 2? */
-	jz L1			/* yes => now it is aligned and start loop */
+	jz L(1)			/* yes => now it is aligned and start loop */
 	cmpb %ch, (%eax)	/* is byte NUL? */
-	je L2			/* yes => return */
+	je L(2)			/* yes => return */
 
 /* Don't change the above `addl $1,%eax' and `subl $1, %ecx' into `incl %eax'
    and `decl %ecx' resp.  The additional two byte per instruction make the
@@ -61,73 +61,73 @@ ENTRY (strlen)
 	subl $15, %eax		/* effectively +1 */
 
 
-L4:	addl $16, %eax		/* adjust pointer for full loop */
+L(4):	addl $16, %eax		/* adjust pointer for full loop */
 
-L1:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
+L(1):	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edx	/* magic value */
 	addl %ecx, %edx		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L3			/* highest byte is NUL => return pointer */
+	jnc L(3)		/* highest byte is NUL => return pointer */
 	xorl %ecx, %edx		/* (word+magic)^word */
 	orl $0xfefefeff, %edx	/* set all non-carry bits */
 	incl %edx		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L3			/* found NUL => return pointer */
+	jnz L(3)		/* found NUL => return pointer */
 
 	movl 4(%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edx	/* magic value */
 	addl %ecx, %edx		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L5			/* highest byte is NUL => return pointer */
+	jnc L(5)		/* highest byte is NUL => return pointer */
 	xorl %ecx, %edx		/* (word+magic)^word */
 	orl $0xfefefeff, %edx	/* set all non-carry bits */
 	incl %edx		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L5			/* found NUL => return pointer */
+	jnz L(5)		/* found NUL => return pointer */
 
 	movl 8(%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edx	/* magic value */
 	addl %ecx, %edx		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L6			/* highest byte is NUL => return pointer */
+	jnc L(6)		/* highest byte is NUL => return pointer */
 	xorl %ecx, %edx		/* (word+magic)^word */
 	orl $0xfefefeff, %edx	/* set all non-carry bits */
 	incl %edx		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L6			/* found NUL => return pointer */
+	jnz L(6)		/* found NUL => return pointer */
 
 	movl 12(%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edx	/* magic value */
 	addl %ecx, %edx		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L7			/* highest byte is NUL => return pointer */
+	jnc L(7)		/* highest byte is NUL => return pointer */
 	xorl %ecx, %edx		/* (word+magic)^word */
 	orl $0xfefefeff, %edx	/* set all non-carry bits */
 	incl %edx		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jz L4			/* no NUL found => continue loop */
+	jz L(4)			/* no NUL found => continue loop */
 
-L7:	addl $4, %eax		/* adjust pointer */
-L6:	addl $4, %eax
-L5:	addl $4, %eax
+L(7):	addl $4, %eax		/* adjust pointer */
+L(6):	addl $4, %eax
+L(5):	addl $4, %eax
 
-L3:	testb %cl, %cl		/* is first byte NUL? */
-	jz L2			/* yes => return */
+L(3):	testb %cl, %cl		/* is first byte NUL? */
+	jz L(2)			/* yes => return */
 	incl %eax		/* increment pointer */
 
 	testb %ch, %ch		/* is second byte NUL? */
-	jz L2			/* yes => return */
+	jz L(2)			/* yes => return */
 	incl %eax		/* increment pointer */
 
 	testl $0xff0000, %ecx	/* is third byte NUL? */
-	jz L2			/* yes => return pointer */
+	jz L(2)			/* yes => return pointer */
 	incl %eax		/* increment pointer */
 
-L2:	subl 4(%esp), %eax	/* compute difference to string start */
+L(2):	subl 4(%esp), %eax	/* compute difference to string start */
 
 	ret
 END (strlen)
diff --git a/sysdeps/i386/i586/add_n.S b/sysdeps/i386/i586/add_n.S
index ac6f2819b2..6d86027b1f 100644
--- a/sysdeps/i386/i586/add_n.S
+++ b/sysdeps/i386/i586/add_n.S
@@ -1,24 +1,22 @@
 /* Pentium __mpn_add_n -- Add two limb vectors of the same length > 0 and store
    sum in a third limb vector.
+   Copyright (C) 1992, 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1995, 1996 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -52,14 +50,14 @@ C_SYMBOL_NAME(__mpn_add_n:)
 	shrl	$3,%ecx
 	andl	$7,%edx
 	testl	%ecx,%ecx		/* zero carry flag */
-	jz	Lend
+	jz	L(end)
 	pushl	%edx
 
 	ALIGN (3)
-Loop:	movl	28(%edi),%eax		/* fetch destination cache line */
+L(oop):	movl	28(%edi),%eax		/* fetch destination cache line */
 	leal	32(%edi),%edi
 
-L1:	movl	(%esi),%eax
+L(1):	movl	(%esi),%eax
 	movl	4(%esi),%edx
 	adcl	%ebx,%eax
 	movl	4(%ebp),%ebx
@@ -68,7 +66,7 @@ L1:	movl	(%esi),%eax
 	movl	%eax,-32(%edi)
 	movl	%edx,-28(%edi)
 
-L2:	movl	8(%esi),%eax
+L(2):	movl	8(%esi),%eax
 	movl	12(%esi),%edx
 	adcl	%ebx,%eax
 	movl	12(%ebp),%ebx
@@ -77,7 +75,7 @@ L2:	movl	8(%esi),%eax
 	movl	%eax,-24(%edi)
 	movl	%edx,-20(%edi)
 
-L3:	movl	16(%esi),%eax
+L(3):	movl	16(%esi),%eax
 	movl	20(%esi),%edx
 	adcl	%ebx,%eax
 	movl	20(%ebp),%ebx
@@ -86,7 +84,7 @@ L3:	movl	16(%esi),%eax
 	movl	%eax,-16(%edi)
 	movl	%edx,-12(%edi)
 
-L4:	movl	24(%esi),%eax
+L(4):	movl	24(%esi),%eax
 	movl	28(%esi),%edx
 	adcl	%ebx,%eax
 	movl	28(%ebp),%ebx
@@ -98,14 +96,14 @@ L4:	movl	24(%esi),%eax
 	leal	32(%esi),%esi
 	leal	32(%ebp),%ebp
 	decl	%ecx
-	jnz	Loop
+	jnz	L(oop)
 
 	popl	%edx
-Lend:
+L(end):
 	decl	%edx			/* test %edx w/o clobbering carry */
-	js	Lend2
+	js	L(end2)
 	incl	%edx
-Loop2:
+L(oop2):
 	leal	4(%edi),%edi
 	movl	(%esi),%eax
 	adcl	%ebx,%eax
@@ -114,8 +112,8 @@ Loop2:
 	leal	4(%esi),%esi
 	leal	4(%ebp),%ebp
 	decl	%edx
-	jnz	Loop2
-Lend2:
+	jnz	L(oop2)
+L(end2):
 	movl	(%esi),%eax
 	adcl	%ebx,%eax
 	movl	%eax,(%edi)
diff --git a/sysdeps/i386/i586/addmul_1.S b/sysdeps/i386/i586/addmul_1.S
index 7cfa5db687..0d410f6ac3 100644
--- a/sysdeps/i386/i586/addmul_1.S
+++ b/sysdeps/i386/i586/addmul_1.S
@@ -1,24 +1,22 @@
 /* Pentium __mpn_addmul_1 -- Multiply a limb vector with a limb and add
    the result to a second limb vector.
+   Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1996 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -57,7 +55,7 @@ C_SYMBOL_NAME(__mpn_addmul_1:)
 	INSN2(xor,l	,R(ebx),R(ebx))
 	ALIGN (3)
 
-Loop:	INSN2(adc,l	,R(ebx),$0)
+L(oop):	INSN2(adc,l	,R(ebx),$0)
 	INSN2(mov,l	,R(eax),MEM_INDEX(s1_ptr,size,4))
 
 	INSN1(mul,l	,R(s2_limb))
@@ -72,7 +70,7 @@ Loop:	INSN2(adc,l	,R(ebx),$0)
 	INSN1(inc,l	,R(size))
 
 	INSN2(mov,l	,R(ebx),R(edx))
-	INSN1(jnz,	,Loop)
+	INSN1(jnz,	,L(oop))
 
 	INSN2(adc,l	,R(ebx),$0)
 	INSN2(mov,l	,R(eax),R(ebx))
diff --git a/sysdeps/i386/i586/lshift.S b/sysdeps/i386/i586/lshift.S
index bf9b223a0b..1d72fc901e 100644
--- a/sysdeps/i386/i586/lshift.S
+++ b/sysdeps/i386/i586/lshift.S
@@ -1,5 +1,5 @@
 /* Pentium optimized __mpn_lshift --
-   Copyright (C) 1992, 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1992, 1994, 1995, 1996, 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
@@ -44,15 +44,15 @@ C_SYMBOL_NAME(__mpn_lshift:)
 
 /* We can use faster code for shift-by-1 under certain conditions.  */
 	cmp	$1,%ecx
-	jne	Lnormal
+	jne	L(normal)
 	leal	4(%esi),%eax
 	cmpl	%edi,%eax
-	jnc	Lspecial		/* jump if s_ptr + 1 >= res_ptr */
+	jnc	L(special)		/* jump if s_ptr + 1 >= res_ptr */
 	leal	(%esi,%ebp,4),%eax
 	cmpl	%eax,%edi
-	jnc	Lspecial		/* jump if res_ptr >= s_ptr + size */
+	jnc	L(special)		/* jump if res_ptr >= s_ptr + size */
 
-Lnormal:
+L(normal):
 	leal	-4(%edi,%ebp,4),%edi
 	leal	-4(%esi,%ebp,4),%esi
 
@@ -65,12 +65,12 @@ Lnormal:
 	decl	%ebp
 	pushl	%ebp
 	shrl	$3,%ebp
-	jz	Lend
+	jz	L(end)
 
 	movl	(%edi),%eax		/* fetch destination cache line */
 
 	ALIGN	(2)
-Loop:	movl	-28(%edi),%eax		/* fetch destination cache line */
+L(oop):	movl	-28(%edi),%eax		/* fetch destination cache line */
 	movl	%edx,%ebx
 
 	movl	(%esi),%eax
@@ -104,21 +104,23 @@ Loop:	movl	-28(%edi),%eax		/* fetch destination cache line */
 	subl	$32,%esi
 	subl	$32,%edi
 	decl	%ebp
-	jnz	Loop
+	jnz	L(oop)
 
-Lend:	popl	%ebp
+L(end):	popl	%ebp
 	andl	$7,%ebp
-	jz	Lend2
-Loop2:	movl	(%esi),%eax
+	jz	L(end2)
+L(oop2):
+	movl	(%esi),%eax
 	shldl	%cl,%eax,%edx
 	movl	%edx,(%edi)
 	movl	%eax,%edx
 	subl	$4,%esi
 	subl	$4,%edi
 	decl	%ebp
-	jnz	Loop2
+	jnz	L(oop2)
 
-Lend2:	shll	%cl,%edx		/* compute least significant limb */
+L(end2):
+	shll	%cl,%edx		/* compute least significant limb */
 	movl	%edx,(%edi)		/* store it */
 
 	popl	%eax			/* pop carry limb */
@@ -134,7 +136,7 @@ Lend2:	shll	%cl,%edx		/* compute least significant limb */
    function is documented to work for overlapping source and destination.
 */
 
-Lspecial:
+L(special):
 	movl	(%esi),%edx
 	addl	$4,%esi
 
@@ -145,12 +147,13 @@ Lspecial:
 	addl	%edx,%edx
 	incl	%ebp
 	decl	%ebp
-	jz	LLend
+	jz	L(Lend)
 
 	movl	(%edi),%eax		/* fetch destination cache line */
 
 	ALIGN	(2)
-LLoop:	movl	28(%edi),%eax		/* fetch destination cache line */
+L(Loop):
+	movl	28(%edi),%eax		/* fetch destination cache line */
 	movl	%edx,%ebx
 
 	movl	(%esi),%eax
@@ -184,14 +187,16 @@ LLoop:	movl	28(%edi),%eax		/* fetch destination cache line */
 	leal	32(%esi),%esi		/* use leal not to clobber carry */
 	leal	32(%edi),%edi
 	decl	%ebp
-	jnz	LLoop
+	jnz	L(Loop)
 
-LLend:	popl	%ebp
+L(Lend):
+	popl	%ebp
 	sbbl	%eax,%eax		/* save carry in %eax */
 	andl	$7,%ebp
-	jz	LLend2
+	jz	L(Lend2)
 	addl	%eax,%eax		/* restore carry from eax */
-LLoop2:	movl	%edx,%ebx
+L(Loop2):
+	movl	%edx,%ebx
 	movl	(%esi),%edx
 	adcl	%edx,%edx
 	movl	%ebx,(%edi)
@@ -199,11 +204,12 @@ LLoop2:	movl	%edx,%ebx
 	leal	4(%esi),%esi		/* use leal not to clobber carry */
 	leal	4(%edi),%edi
 	decl	%ebp
-	jnz	LLoop2
+	jnz	L(Loop2)
 
-	jmp	LL1
-LLend2:	addl	%eax,%eax		/* restore carry from eax */
-LL1:	movl	%edx,(%edi)		/* store last limb */
+	jmp	L(L1)
+L(Lend2):
+	addl	%eax,%eax		/* restore carry from eax */
+L(L1):	movl	%edx,(%edi)		/* store last limb */
 
 	sbbl	%eax,%eax
 	negl	%eax
diff --git a/sysdeps/i386/i586/memset.S b/sysdeps/i386/i586/memset.S
index 1e8a9c2111..fb96a369b9 100644
--- a/sysdeps/i386/i586/memset.S
+++ b/sysdeps/i386/i586/memset.S
@@ -1,25 +1,26 @@
 /* memset/bzero -- set memory area to CH/0
-Highly optimized version for ix85, x>=5.
-Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-Contributed by Torbjorn Granlund, <tege@matematik.su.se>
-
-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.  */
+   Highly optimized version for ix85, x>=5.
+   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Torbjorn Granlund, <tege@matematik.su.se>
+
+   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>
+#include "asm-syntax.h"
 
 /*
    INPUT PARAMETERS:
@@ -52,7 +53,7 @@ ENTRY (memset)
 /* If less than 36 bytes to write, skip tricky code (it wouldn't work).  */
 	cmpl	$36, %edx
 	movl	%edx, %ecx	/* needed when branch is taken! */
-	jl	L2
+	jl	L(2)
 
 /* First write 0-3 bytes to make the pointer 32-bit aligned.  */
 	movl	%edi, %ecx	/* Copy ptr to ecx... */
@@ -66,7 +67,7 @@ ENTRY (memset)
 	movl	(%edi), %ecx	/* Fetch destination cache line */
 
 	.align	2, 0x90		/* supply 0x90 for broken assemblers */
-L1:	movl	28(%edi), %ecx	/* allocate cache line for destination */
+L(1):	movl	28(%edi), %ecx	/* allocate cache line for destination */
 	subl	$32, %edx	/* decr loop count */
 	movl	%eax, 0(%edi)	/* store words pairwise */
 	movl	%eax, 4(%edi)
@@ -77,12 +78,12 @@ L1:	movl	28(%edi), %ecx	/* allocate cache line for destination */
 	movl	%eax, 24(%edi)
 	movl	%eax, 28(%edi)
 	leal	32(%edi), %edi	/* update destination pointer */
-	jge	L1
+	jge	L(1)
 
 	leal	32(%edx), %ecx	/* reset offset count */
 
 /* Write last 0-7 full 32-bit words (up to 8 words if loop was skipped).  */
-L2:	shrl	$2, %ecx	/* convert byte count to longword count */
+L(2):	shrl	$2, %ecx	/* convert byte count to longword count */
 	rep
 	stosl
 
diff --git a/sysdeps/i386/i586/mul_1.S b/sysdeps/i386/i586/mul_1.S
index 4ac3050a61..905e65cb58 100644
--- a/sysdeps/i386/i586/mul_1.S
+++ b/sysdeps/i386/i586/mul_1.S
@@ -1,24 +1,22 @@
 /* Pentium __mpn_mul_1 -- Multiply a limb vector with a limb and store
    the result in a second limb vector.
+   Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1996 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -57,7 +55,7 @@ C_SYMBOL_NAME(__mpn_mul_1:)
 	INSN2(xor,l	,R(ebx),R(ebx))
 	ALIGN (3)
 
-Loop:	INSN2(adc,l	,R(ebx),$0)
+L(oop):	INSN2(adc,l	,R(ebx),$0)
 	INSN2(mov,l	,R(eax),MEM_INDEX(s1_ptr,size,4))
 
 	INSN1(mul,l	,R(s2_limb))
@@ -68,7 +66,7 @@ Loop:	INSN2(adc,l	,R(ebx),$0)
 	INSN1(inc,l	,R(size))
 
 	INSN2(mov,l	,R(ebx),R(edx))
-	INSN1(jnz,	,Loop)
+	INSN1(jnz,	,L(oop))
 
 	INSN2(adc,l	,R(ebx),$0)
 	INSN2(mov,l	,R(eax),R(ebx))
diff --git a/sysdeps/i386/i586/rshift.S b/sysdeps/i386/i586/rshift.S
index 1860daf4d3..14ffbb8454 100644
--- a/sysdeps/i386/i586/rshift.S
+++ b/sysdeps/i386/i586/rshift.S
@@ -1,23 +1,21 @@
 /* Pentium optimized __mpn_rshift --
+   Copyright (C) 1992, 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1995, 1996 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
   INPUT PARAMETERS
@@ -46,15 +44,15 @@ C_SYMBOL_NAME(__mpn_rshift:)
 
 /* We can use faster code for shift-by-1 under certain conditions.  */
 	cmp	$1,%ecx
-	jne	Lnormal
+	jne	L(normal)
 	leal	4(%edi),%eax
 	cmpl	%esi,%eax
-	jnc	Lspecial		/* jump if res_ptr + 1 >= s_ptr */
+	jnc	L(special)		/* jump if res_ptr + 1 >= s_ptr */
 	leal	(%edi,%ebp,4),%eax
 	cmpl	%eax,%esi
-	jnc	Lspecial		/* jump if s_ptr >= res_ptr + size */
+	jnc	L(special)		/* jump if s_ptr >= res_ptr + size */
 
-Lnormal:
+L(normal):
 	movl	(%esi),%edx
 	addl	$4,%esi
 	xorl	%eax,%eax
@@ -64,12 +62,12 @@ Lnormal:
 	decl	%ebp
 	pushl	%ebp
 	shrl	$3,%ebp
-	jz	Lend
+	jz	L(end)
 
 	movl	(%edi),%eax		/* fetch destination cache line */
 
 	ALIGN	(2)
-Loop:	movl	28(%edi),%eax		/* fetch destination cache line */
+L(oop):	movl	28(%edi),%eax		/* fetch destination cache line */
 	movl	%edx,%ebx
 
 	movl	(%esi),%eax
@@ -103,21 +101,23 @@ Loop:	movl	28(%edi),%eax		/* fetch destination cache line */
 	addl	$32,%esi
 	addl	$32,%edi
 	decl	%ebp
-	jnz	Loop
+	jnz	L(oop)
 
-Lend:	popl	%ebp
+L(end):	popl	%ebp
 	andl	$7,%ebp
-	jz	Lend2
-Loop2:	movl	(%esi),%eax
+	jz	L(end2)
+L(oop2):
+	movl	(%esi),%eax
 	shrdl	%cl,%eax,%edx		/* compute result limb */
 	movl	%edx,(%edi)
 	movl	%eax,%edx
 	addl	$4,%esi
 	addl	$4,%edi
 	decl	%ebp
-	jnz	Loop2
+	jnz	L(oop2)
 
-Lend2:	shrl	%cl,%edx		/* compute most significant limb */
+L(end2):
+	shrl	%cl,%edx		/* compute most significant limb */
 	movl	%edx,(%edi)		/* store it */
 
 	popl	%eax			/* pop carry limb */
@@ -133,7 +133,7 @@ Lend2:	shrl	%cl,%edx		/* compute most significant limb */
    function is documented to work for overlapping source and destination.
 */
 
-Lspecial:
+L(special):
 	leal	-4(%edi,%ebp,4),%edi
 	leal	-4(%esi,%ebp,4),%esi
 
@@ -147,12 +147,13 @@ Lspecial:
 	shrl	$1,%edx
 	incl	%ebp
 	decl	%ebp
-	jz	LLend
+	jz	L(Lend)
 
 	movl	(%edi),%eax		/* fetch destination cache line */
 
 	ALIGN	(2)
-LLoop:	movl	-28(%edi),%eax		/* fetch destination cache line */
+L(Loop):
+	movl	-28(%edi),%eax		/* fetch destination cache line */
 	movl	%edx,%ebx
 
 	movl	(%esi),%eax
@@ -186,14 +187,16 @@ LLoop:	movl	-28(%edi),%eax		/* fetch destination cache line */
 	leal	-32(%esi),%esi		/* use leal not to clobber carry */
 	leal	-32(%edi),%edi
 	decl	%ebp
-	jnz	LLoop
+	jnz	L(Loop)
 
-LLend:	popl	%ebp
+L(Lend):
+	popl	%ebp
 	sbbl	%eax,%eax		/* save carry in %eax */
 	andl	$7,%ebp
-	jz	LLend2
+	jz	L(Lend2)
 	addl	%eax,%eax		/* restore carry from eax */
-LLoop2:	movl	%edx,%ebx
+L(Loop2):
+	movl	%edx,%ebx
 	movl	(%esi),%edx
 	rcrl	$1,%edx
 	movl	%ebx,(%edi)
@@ -201,11 +204,12 @@ LLoop2:	movl	%edx,%ebx
 	leal	-4(%esi),%esi		/* use leal not to clobber carry */
 	leal	-4(%edi),%edi
 	decl	%ebp
-	jnz	LLoop2
+	jnz	L(Loop2)
 
-	jmp	LL1
-LLend2:	addl	%eax,%eax		/* restore carry from eax */
-LL1:	movl	%edx,(%edi)		/* store last limb */
+	jmp	L(L1)
+L(Lend2):
+	addl	%eax,%eax		/* restore carry from eax */
+L(L1):	movl	%edx,(%edi)		/* store last limb */
 
 	movl	$0,%eax
 	rcrl	$1,%eax
diff --git a/sysdeps/i386/i586/strchr.S b/sysdeps/i386/i586/strchr.S
index fda053216f..e351853231 100644
--- a/sysdeps/i386/i586/strchr.S
+++ b/sysdeps/i386/i586/strchr.S
@@ -1,6 +1,6 @@
-/* strchr -- find character CH in a NUL terminated string.
+/* Find character CH in a NUL terminated string.
    Highly optimized version for ix85, x>=5.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
 
@@ -20,6 +20,7 @@
    Boston, MA 02111-1307, USA.  */
 
 #include <sysdep.h>
+#include "asm-syntax.h"
 
 /* This version is especially optimized for the i586 (and following?)
    processors.  This is mainly done by using the two pipelines.  The
@@ -67,38 +68,38 @@ ENTRY (strchr)
 	orl %ecx, %edx		/* and finally c|c|c|c */
 	andl $3, %edi		/* mask alignment bits */
 
-	jz L11			/* alignment is 0 => start loop */
+	jz L(11)		/* alignment is 0 => start loop */
 
 	movb %dl, %cl		/* 0 is needed below */
-	jp L0			/* exactly two bits set */
+	jp L(0)			/* exactly two bits set */
 
 	xorb (%eax), %cl	/* is byte the one we are looking for? */
-	jz L2			/* yes => return pointer */
+	jz L(2)			/* yes => return pointer */
 
 	xorb %dl, %cl		/* load single byte and test for NUL */
-	je L3			/* yes => return NULL */
+	je L(3)			/* yes => return NULL */
 
 	movb 1(%eax), %cl	/* load single byte */
 	incl %eax
 
 	cmpb %cl, %dl		/* is byte == C? */
-	je L2			/* aligned => return pointer */
+	je L(2)			/* aligned => return pointer */
 
 	cmpb $0, %cl		/* is byte NUL? */
-	je L3			/* yes => return NULL */
+	je L(3)			/* yes => return NULL */
 
 	incl %eax
 	decl %edi
 
-	jne L11
+	jne L(11)
 
-L0:	movb (%eax), %cl	/* load single byte */
+L(0):	movb (%eax), %cl	/* load single byte */
 
 	cmpb %cl, %dl		/* is byte == C? */
-	je L2			/* aligned => return pointer */
+	je L(2)			/* aligned => return pointer */
 
 	cmpb $0, %cl		/* is byte NUL? */
-	je L3			/* yes => return NULL */
+	je L(3)			/* yes => return NULL */
 
 	incl %eax		/* increment pointer */
 
@@ -106,7 +107,7 @@ L0:	movb (%eax), %cl	/* load single byte */
 	   four instruction up to `L1' will not be executed in the loop
 	   because the same code is found at the end of the loop, but
 	   there it is executed in parallel with other instructions.  */
-L11:	movl (%eax), %ecx
+L(11):	movl (%eax), %ecx
 	movl $magic, %ebp
 
 	movl $magic, %edi
@@ -135,17 +136,17 @@ L11:	movl (%eax), %ecx
 	   C allows us to overlap the test for 0 in the next word with
 	   the test for C.  */
 
-L1:	xorl %ecx, %ebp			/* (word^magic) */
+L(1):	xorl %ecx, %ebp			/* (word^magic) */
 	addl %ecx, %edi			/* add magic word */
 
 	leal 4(%eax), %eax		/* increment pointer */
-	jnc L4				/* previous addl caused overflow? */
+	jnc L(4)			/* previous addl caused overflow? */
 
 		movl %ecx, %ebx		/* duplicate original word */
 	orl $magic, %ebp		/* (word^magic)|magic */
 
 	addl $1, %ebp			/* (word^magic)|magic == 0xffffffff? */
-	jne L4				/* yes => we found word with NUL */
+	jne L(4)				/* yes => we found word with NUL */
 
 		movl $magic, %esi	/* load magic value */
 		xorl %edx, %ebx		/* clear words which are C */
@@ -154,7 +155,7 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 		addl %ebx, %esi		/* (word+magic) */
 
 					movl $magic, %edi
-		jnc L5			/* previous addl caused overflow? */
+		jnc L(5)		/* previous addl caused overflow? */
 
 					movl %edi, %ebp
 		xorl %ebx, %esi		/* (word+magic)^word */
@@ -163,19 +164,19 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 		orl $magic, %esi	/* ((word+magic)^word)|magic */
 
 		addl $1, %esi		/* ((word+magic)^word)|magic==0xf..f?*/
-		jne L5			/* yes => we found word with C */
+		jne L(5)		/* yes => we found word with C */
 
 					xorl %ecx, %ebp
 					addl %ecx, %edi
 
 					leal 4(%eax), %eax
-					jnc L4
+					jnc L(4)
 
 						movl %ecx, %ebx
 					orl $magic, %ebp
 
 					addl $1, %ebp
-					jne L4
+					jne L(4)
 
 						movl $magic, %esi
 						xorl %edx, %ebx
@@ -184,7 +185,7 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 						addl %ebx, %esi
 
 	movl $magic, %edi
-						jnc L5
+						jnc L(5)
 
 	movl %edi, %ebp
 						xorl %ebx, %esi
@@ -193,19 +194,19 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 						orl $magic, %esi
 
 						addl $1, %esi
-						jne L5
+						jne L(5)
 
 	xorl %ecx, %ebp
 	addl %ecx, %edi
 
 	leal 4(%eax), %eax
-	jnc L4
+	jnc L(4)
 
 		movl %ecx, %ebx
 	orl $magic, %ebp
 
 	addl $1, %ebp
-	jne L4
+	jne L(4)
 
 		movl $magic, %esi
 		xorl %edx, %ebx
@@ -214,7 +215,7 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 		addl %ebx, %esi
 
 					movl $magic, %edi
-		jnc L5
+		jnc L(5)
 
 					movl %edi, %ebp
 		xorl %ebx, %esi
@@ -223,19 +224,19 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 		orl $magic, %esi
 
 		addl $1, %esi
-		jne L5
+		jne L(5)
 
 					xorl %ecx, %ebp
 					addl %ecx, %edi
 
 					leal 4(%eax), %eax
-					jnc L4
+					jnc L(4)
 
 						movl %ecx, %ebx
 					orl $magic, %ebp
 
 					addl $1, %ebp
-					jne L4
+					jne L(4)
 
 						movl $magic, %esi
 						xorl %edx, %ebx
@@ -244,7 +245,7 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 						addl %ebx, %esi
 
 	movl $magic, %edi
-						jnc L5
+						jnc L(5)
 
 	movl %edi, %ebp
 						xorl %ebx, %esi
@@ -254,29 +255,29 @@ L1:	xorl %ecx, %ebp			/* (word^magic) */
 
 						addl $1, %esi
 
-						je L1
+						je L(1)
 
 	/* We know there is no NUL byte but a C byte in the word.
 	   %ebx contains NUL in this particular byte.  */
-L5:	subl $4, %eax		/* adjust pointer */
+L(5):	subl $4, %eax		/* adjust pointer */
 	testb %bl, %bl		/* first byte == C? */
 
-	jz L2			/* yes => return pointer */
+	jz L(2)			/* yes => return pointer */
 
 	incl %eax		/* increment pointer */
 	testb %bh, %bh		/* second byte == C? */
 
-	jz L2			/* yes => return pointer */
+	jz L(2)			/* yes => return pointer */
 
 	shrl $16, %ebx		/* make upper bytes accessible */
 	incl %eax		/* increment pointer */
 
 	cmp $0, %bl		/* third byte == C */
-	je L2			/* yes => return pointer */
+	je L(2)			/* yes => return pointer */
 
 	incl %eax		/* increment pointer */
 
-L2:	popl %ebp		/* restore saved registers */
+L(2):	popl %ebp		/* restore saved registers */
 	popl %ebx
 
 	popl %esi
@@ -286,38 +287,38 @@ L2:	popl %ebp		/* restore saved registers */
 
 	/* We know there is a NUL byte in the word.  But we have to test
 	   whether there is an C byte before it in the word.  */
-L4:	subl $4, %eax		/* adjust pointer */
+L(4):	subl $4, %eax		/* adjust pointer */
 	cmpb %dl, %cl		/* first byte == C? */
 
-	je L2			/* yes => return pointer */
+	je L(2)			/* yes => return pointer */
 
 	cmpb $0, %cl		/* first byte == NUL? */
-	je L3			/* yes => return NULL */
+	je L(3)			/* yes => return NULL */
 
 	incl %eax		/* increment pointer */
 
 	cmpb %dl, %ch		/* second byte == C? */
-	je L2			/* yes => return pointer */
+	je L(2)			/* yes => return pointer */
 
 	cmpb $0, %ch		/* second byte == NUL? */
-	je L3			/* yes => return NULL */
+	je L(3)			/* yes => return NULL */
 
 	shrl $16, %ecx		/* make upper bytes accessible */
 	incl %eax		/* increment pointer */
 
 	cmpb %dl, %cl		/* third byte == C? */
-	je L2			/* yes => return pointer */
+	je L(2)			/* yes => return pointer */
 
 	cmpb $0, %cl		/* third byte == NUL? */
-	je L3			/* yes => return NULL */
+	je L(3)			/* yes => return NULL */
 
 	incl %eax		/* increment pointer */
 
 	/* The test four the fourth byte is necessary!  */
 	cmpb %dl, %ch		/* fourth byte == C? */
-	je L2			/* yes => return pointer */
+	je L(2)			/* yes => return pointer */
 
-L3:	xorl %eax, %eax		/* set return value = NULL */
+L(3):	xorl %eax, %eax		/* set return value = NULL */
 
 	popl %ebp		/* restore saved registers */
 	popl %ebx
diff --git a/sysdeps/i386/i586/strlen.S b/sysdeps/i386/i586/strlen.S
index e8fb916812..2e6ea680ec 100644
--- a/sysdeps/i386/i586/strlen.S
+++ b/sysdeps/i386/i586/strlen.S
@@ -1,6 +1,6 @@
 /* strlen -- Compute length og NUL terminated string.
    Highly optimized version for ix86, x>=5.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
 
@@ -20,6 +20,7 @@
    Boston, MA 02111-1307, USA.  */
 
 #include <sysdep.h>
+#include "asm-syntax.h"
 
 /* This version is especially optimized for the i586 (and following?)
    processors.  This is mainly done by using the two pipelines.  The
@@ -46,24 +47,24 @@ ENTRY(strlen)
 
 	andl %eax, %edx		/* separate last two bits of address */
 
-	jz L1			/* aligned => start loop */
-	jp L0			/* exactly two bits set */
+	jz L(1)			/* aligned => start loop */
+	jp L(0)			/* exactly two bits set */
 
 	cmpb %dh, (%eax)	/* is byte NUL? */
-	je L2			/* yes => return */
+	je L(2)			/* yes => return */
 
 	incl %eax		/* increment pointer */
 	cmpb %dh, (%eax)	/* is byte NUL? */
 
-	je L2			/* yes => return */
+	je L(2)			/* yes => return */
 
 	incl %eax		/* increment pointer */
 	xorl $2, %edx
 
-	jz L1
+	jz L(1)
 
-L0:	cmpb %dh, (%eax)	/* is byte NUL? */
-	je L2			/* yes => return */
+L(0):	cmpb %dh, (%eax)	/* is byte NUL? */
+	je L(2)			/* yes => return */
 
 	incl %eax		/* increment pointer */
 	xorl %edx, %edx		/* We need %edx == 0 for later */
@@ -91,7 +92,7 @@ L0:	cmpb %dh, (%eax)	/* is byte NUL? */
 
 	 Note: %edx == 0 in any case here.  */
 
-L1:
+L(1):
 	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl $4, %eax		/* adjust pointer for *next* word */
 
@@ -99,13 +100,13 @@ L1:
 	addl $magic, %ecx	/* add magic word */
 
 	decl %edx		/* complete negation of word */
-	jnc L3			/* previous addl caused overflow? */
+	jnc L(3)		/* previous addl caused overflow? */
 
 	xorl %ecx, %edx		/* (word+magic)^word */
 
 	andl $~magic, %edx	/* any of the carry flags set? */
 
-	jne L3			/* yes => determine byte */
+	jne L(3)		/* yes => determine byte */
 
 
 	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
@@ -115,13 +116,13 @@ L1:
 	addl $magic, %ecx	/* add magic word */
 
 	decl %edx		/* complete negation of word */
-	jnc L3			/* previous addl caused overflow? */
+	jnc L(3)		/* previous addl caused overflow? */
 
 	xorl %ecx, %edx		/* (word+magic)^word */
 
 	andl $~magic, %edx	/* any of the carry flags set? */
 
-	jne L3			/* yes => determine byte */
+	jne L(3)		/* yes => determine byte */
 
 
 	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
@@ -131,13 +132,13 @@ L1:
 	addl $magic, %ecx	/* add magic word */
 
 	decl %edx		/* complete negation of word */
-	jnc L3			/* previous addl caused overflow? */
+	jnc L(3)		/* previous addl caused overflow? */
 
 	xorl %ecx, %edx		/* (word+magic)^word */
 
 	andl $~magic, %edx	/* any of the carry flags set? */
 
-	jne L3			/* yes => determine byte */
+	jne L(3)		/* yes => determine byte */
 
 
 	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
@@ -147,35 +148,35 @@ L1:
 	addl $magic, %ecx	/* add magic word */
 
 	decl %edx		/* complete negation of word */
-	jnc L3			/* previous addl caused overflow? */
+	jnc L(3)		/* previous addl caused overflow? */
 
 	xorl %ecx, %edx		/* (word+magic)^word */
 
 	andl $~magic, %edx	/* any of the carry flags set? */
 
-	je L1			/* no => start loop again */
+	je L(1)			/* no => start loop again */
 
 
-L3:	subl $4, %eax		/* correct too early pointer increment */
+L(3):	subl $4, %eax		/* correct too early pointer increment */
 	subl $magic, %ecx
 
 	cmpb $0, %cl		/* lowest byte NUL? */
-	jz L2			/* yes => return */
+	jz L(2)			/* yes => return */
 
 	inc %eax		/* increment pointer */
 	testb %ch, %ch		/* second byte NUL? */
 
-	jz L2			/* yes => return */
+	jz L(2)			/* yes => return */
 
 	shrl $16, %ecx		/* make upper bytes accessible */
 	incl %eax		/* increment pointer */
 
 	cmpb $0, %cl		/* is third byte NUL? */
-	jz L2			/* yes => return */
+	jz L(2)			/* yes => return */
 
 	incl %eax		/* increment pointer */
 
-L2:	subl 4(%esp), %eax	/* now compute the length as difference
+L(2):	subl 4(%esp), %eax	/* now compute the length as difference
 				   between start and terminating NUL
 				   character */
 
diff --git a/sysdeps/i386/i586/sub_n.S b/sysdeps/i386/i586/sub_n.S
index d1a2bc0840..758fa86bd3 100644
--- a/sysdeps/i386/i586/sub_n.S
+++ b/sysdeps/i386/i586/sub_n.S
@@ -1,24 +1,22 @@
 /* Pentium __mpn_sub_n -- Subtract two limb vectors of the same length > 0
    and store difference in a third limb vector.
+   Copyright (C) 1992, 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1995, 1996 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -52,14 +50,14 @@ C_SYMBOL_NAME(__mpn_sub_n:)
 	shrl	$3,%ecx
 	andl	$7,%edx
 	testl	%ecx,%ecx		/* zero carry flag */
-	jz	Lend
+	jz	L(end)
 	pushl	%edx
 
 	ALIGN (3)
-Loop:	movl	28(%edi),%eax		/* fetch destination cache line */
+L(oop):	movl	28(%edi),%eax		/* fetch destination cache line */
 	leal	32(%edi),%edi
 
-L1:	movl	(%esi),%eax
+L(1):	movl	(%esi),%eax
 	movl	4(%esi),%edx
 	sbbl	%ebx,%eax
 	movl	4(%ebp),%ebx
@@ -68,7 +66,7 @@ L1:	movl	(%esi),%eax
 	movl	%eax,-32(%edi)
 	movl	%edx,-28(%edi)
 
-L2:	movl	8(%esi),%eax
+L(2):	movl	8(%esi),%eax
 	movl	12(%esi),%edx
 	sbbl	%ebx,%eax
 	movl	12(%ebp),%ebx
@@ -77,7 +75,7 @@ L2:	movl	8(%esi),%eax
 	movl	%eax,-24(%edi)
 	movl	%edx,-20(%edi)
 
-L3:	movl	16(%esi),%eax
+L(3):	movl	16(%esi),%eax
 	movl	20(%esi),%edx
 	sbbl	%ebx,%eax
 	movl	20(%ebp),%ebx
@@ -86,7 +84,7 @@ L3:	movl	16(%esi),%eax
 	movl	%eax,-16(%edi)
 	movl	%edx,-12(%edi)
 
-L4:	movl	24(%esi),%eax
+L(4):	movl	24(%esi),%eax
 	movl	28(%esi),%edx
 	sbbl	%ebx,%eax
 	movl	28(%ebp),%ebx
@@ -98,14 +96,14 @@ L4:	movl	24(%esi),%eax
 	leal	32(%esi),%esi
 	leal	32(%ebp),%ebp
 	decl	%ecx
-	jnz	Loop
+	jnz	L(oop)
 
 	popl	%edx
-Lend:
+L(end):
 	decl	%edx			/* test %edx w/o clobbering carry */
-	js	Lend2
+	js	L(end2)
 	incl	%edx
-Loop2:
+L(oop2):
 	leal	4(%edi),%edi
 	movl	(%esi),%eax
 	sbbl	%ebx,%eax
@@ -114,8 +112,8 @@ Loop2:
 	leal	4(%esi),%esi
 	leal	4(%ebp),%ebp
 	decl	%edx
-	jnz	Loop2
-Lend2:
+	jnz	L(oop2)
+L(end2):
 	movl	(%esi),%eax
 	sbbl	%ebx,%eax
 	movl	%eax,(%edi)
diff --git a/sysdeps/i386/i586/submul_1.S b/sysdeps/i386/i586/submul_1.S
index adf2d63e68..20c4d8df0e 100644
--- a/sysdeps/i386/i586/submul_1.S
+++ b/sysdeps/i386/i586/submul_1.S
@@ -1,24 +1,22 @@
 /* Pentium __mpn_submul_1 -- Multiply a limb vector with a limb and subtract
    the result from a second limb vector.
+   Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1996 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -57,7 +55,7 @@ C_SYMBOL_NAME(__mpn_submul_1:)
 	INSN2(xor,l	,R(ebx),R(ebx))
 	ALIGN (3)
 
-Loop:	INSN2(adc,l	,R(ebx),$0)
+L(oop):	INSN2(adc,l	,R(ebx),$0)
 	INSN2(mov,l	,R(eax),MEM_INDEX(s1_ptr,size,4))
 
 	INSN1(mul,l	,R(s2_limb))
@@ -72,7 +70,7 @@ Loop:	INSN2(adc,l	,R(ebx),$0)
 	INSN1(inc,l	,R(size))
 
 	INSN2(mov,l	,R(ebx),R(edx))
-	INSN1(jnz,	,Loop)
+	INSN1(jnz,	,L(oop))
 
 	INSN2(adc,l	,R(ebx),$0)
 	INSN2(mov,l	,R(eax),R(ebx))
diff --git a/sysdeps/i386/lshift.S b/sysdeps/i386/lshift.S
index 8173b92cbe..cd6d95b62e 100644
--- a/sysdeps/i386/lshift.S
+++ b/sysdeps/i386/lshift.S
@@ -1,23 +1,21 @@
-/* i80386 __mpn_lshift -- 
+/* i80386 __mpn_lshift --
+   Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
   INPUT PARAMETERS
@@ -49,22 +47,22 @@ C_SYMBOL_NAME(__mpn_lshift:)
 	xorl	%eax,%eax
 	shldl	%cl,%ebx,%eax		/* compute carry limb */
 	decl	%edx
-	jz	Lend
+	jz	L(end)
 	pushl	%eax			/* push carry limb onto stack */
 	testb	$1,%edx
-	jnz	L1			/* enter loop in the middle */
+	jnz	L(1)			/* enter loop in the middle */
 	movl	%ebx,%eax
 
 	ALIGN (3)
-Loop:	movl	(%esi,%edx,4),%ebx	/* load next lower limb */
+L(oop):	movl	(%esi,%edx,4),%ebx	/* load next lower limb */
 	shldl	%cl,%ebx,%eax		/* compute result limb */
 	movl	%eax,(%edi,%edx,4)	/* store it */
 	decl	%edx
-L1:	movl	(%esi,%edx,4),%eax
+L(1):	movl	(%esi,%edx,4),%eax
 	shldl	%cl,%eax,%ebx
 	movl	%ebx,(%edi,%edx,4)
 	decl	%edx
-	jnz	Loop
+	jnz	L(oop)
 
 	shll	%cl,%eax		/* compute least significant limb */
 	movl	%eax,(%edi)		/* store it */
@@ -76,7 +74,7 @@ L1:	movl	(%esi,%edx,4),%eax
 	popl	%edi
 	ret
 
-Lend:	shll	%cl,%ebx		/* compute least significant limb */
+L(end):	shll	%cl,%ebx		/* compute least significant limb */
 	movl	%ebx,(%edi)		/* store it */
 
 	popl	%ebx
diff --git a/sysdeps/i386/memchr.S b/sysdeps/i386/memchr.S
index f0fb3abe45..c4dcef1a6c 100644
--- a/sysdeps/i386/memchr.S
+++ b/sysdeps/i386/memchr.S
@@ -1,7 +1,7 @@
 /* memchr (str, ch, n) -- Return pointer to first occurrence of CH in STR less
    than N.
    For Intel 80x86, x>=3.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
    Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
@@ -54,7 +54,7 @@ ENTRY (memchr)
 	/* If my must not test more than three characters test
 	   them one by one.  This is especially true for 0.  */
 	cmpl $4, %esi
-	jb L3
+	jb L(3)
 
 	/* At the moment %edx contains C.  What we need for the
 	   algorithm is C in all bytes of the dword.  Avoid
@@ -71,30 +71,30 @@ ENTRY (memchr)
 	   reached. Don't use a loop for better performance.  */
 
 	testb $3, %eax		/* correctly aligned ? */
-	je L2			/* yes => begin loop */
+	je L(2)			/* yes => begin loop */
 	cmpb %dl, (%eax)	/* compare byte */
-	je L9			/* target found => return */
+	je L(9)			/* target found => return */
 	incl %eax		/* increment source pointer */
 	decl %esi		/* decrement length counter */
-	je L4			/* len==0 => return NULL */
+	je L(4)			/* len==0 => return NULL */
 
 	testb $3, %eax		/* correctly aligned ? */
-	je L2			/* yes => begin loop */
+	je L(2)			/* yes => begin loop */
 	cmpb %dl, (%eax)	/* compare byte */
-	je L9			/* target found => return */
+	je L(9)			/* target found => return */
 	incl %eax		/* increment source pointer */
 	decl %esi		/* decrement length counter */
-	je L4			/* len==0 => return NULL */
+	je L(4)			/* len==0 => return NULL */
 
 	testb $3, %eax		/* correctly aligned ? */
-	je L2			/* yes => begin loop */
+	je L(2)			/* yes => begin loop */
 	cmpb %dl, (%eax)	/* compare byte */
-	je L9			/* target found => return */
+	je L(9)			/* target found => return */
 	incl %eax		/* increment source pointer */
 	decl %esi		/* decrement length counter */
 	/* no test for len==0 here, because this is done in the
 	   loop head */
-	jmp L2
+	jmp L(2)
 
       /* We exit the loop if adding MAGIC_BITS to LONGWORD fails to
 	 change any of the hole bits of LONGWORD.
@@ -127,7 +127,7 @@ ENTRY (memchr)
 
 	ALIGN (4)
 
-L1:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
+L(1):	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
 	xorl %edx, %ecx		/* XOR with word c|c|c|c => bytes of str == c
 				   are now 0 */
@@ -141,7 +141,7 @@ L1:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	   representation with more than 32 bits) not alter then last
 	   overflow, we can now test this condition.  If no carry is signaled
 	   no overflow must have occurred in the last byte => it was 0.	*/
-	jnc L8
+	jnc L(8)
 
 	/* We are only interested in carry bits that change due to the
 	   previous add, so remove original bits */
@@ -153,7 +153,7 @@ L1:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 				   the addition will not result in 0.  */
 
 	/* If at least one byte of the word is C we don't get 0 in %edi.  */
-	jnz L8			/* found it => return pointer */
+	jnz L(8)		/* found it => return pointer */
 
 	/* This process is unfolded four times for better performance.
 	   we don't increment the source pointer each time.  Instead we
@@ -169,12 +169,12 @@ L1:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L7			/* highest byte is C => return pointer */
+	jnc L(7)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L7			/* found it => return pointer */
+	jnz L(7)		/* found it => return pointer */
 
 	movl 8(%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
@@ -183,12 +183,12 @@ L1:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L6			/* highest byte is C => return pointer */
+	jnc L(6)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L6			/* found it => return pointer */
+	jnz L(6)		/* found it => return pointer */
 
 	movl 12(%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
@@ -197,21 +197,21 @@ L1:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L5			/* highest byte is C => return pointer */
+	jnc L(5)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L5			/* found it => return pointer */
+	jnz L(5)		/* found it => return pointer */
 
 	/* Adjust both counters for a full round, i.e. 16 bytes.  */
 	addl $16, %eax
-L2:	subl $16, %esi
-	jae L1			/* Still more than 16 bytes remaining */
+L(2):	subl $16, %esi
+	jae L(1)		/* Still more than 16 bytes remaining */
 
 	/* Process remaining bytes separately.  */
 	cmpl $4-16, %esi	/* rest < 4 bytes? */
-	jb L3			/* yes, than test byte by byte */
+	jb L(3)			/* yes, than test byte by byte */
 
 	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
@@ -220,16 +220,16 @@ L2:	subl $16, %esi
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L8			/* highest byte is C => return pointer */
+	jnc L(8)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jne L8			/* found it => return pointer */
+	jne L(8)		/* found it => return pointer */
 	addl $4, %eax		/* adjust source pointer */
 
 	cmpl $8-16, %esi	/* rest < 8 bytes? */
-	jb L3			/* yes, than test byte by byte */
+	jb L(3)			/* yes, than test byte by byte */
 
 	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
@@ -238,16 +238,16 @@ L2:	subl $16, %esi
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L8			/* highest byte is C => return pointer */
+	jnc L(8)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jne L8			/* found it => return pointer */
+	jne L(8)		/* found it => return pointer */
 	addl $4, %eax		/* adjust source pointer */
 
 	cmpl $12-16, %esi	/* rest < 12 bytes? */
-	jb L3			/* yes, than test byte by byte */
+	jb L(3)			/* yes, than test byte by byte */
 
 	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
@@ -256,60 +256,60 @@ L2:	subl $16, %esi
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L8			/* highest byte is C => return pointer */
+	jnc L(8)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jne L8			/* found it => return pointer */
+	jne L(8)		/* found it => return pointer */
 	addl $4, %eax		/* adjust source pointer */
 
 	/* Check the remaining bytes one by one.  */
-L3:	andl $3, %esi		/* mask out uninteresting bytes */
-	jz L4			/* no remaining bytes => return NULL */
+L(3):	andl $3, %esi		/* mask out uninteresting bytes */
+	jz L(4)			/* no remaining bytes => return NULL */
 
 	cmpb %dl, (%eax)	/* compare byte with C */
-	je L9			/* equal, than return pointer */
+	je L(9)			/* equal, than return pointer */
 	incl %eax		/* increment source pointer */
 	decl %esi		/* decrement length */
-	jz L4			/* no remaining bytes => return NULL */
+	jz L(4)			/* no remaining bytes => return NULL */
 
 	cmpb %dl, (%eax)	/* compare byte with C */
-	je L9			/* equal, than return pointer */
+	je L(9)			/* equal, than return pointer */
 	incl %eax		/* increment source pointer */
 	decl %esi		/* decrement length */
-	jz L4			/* no remaining bytes => return NULL */
+	jz L(4)			/* no remaining bytes => return NULL */
 
 	cmpb %dl, (%eax)	/* compare byte with C */
-	je L9			/* equal, than return pointer */
+	je L(9)			/* equal, than return pointer */
 
-L4:	/* no byte found => return NULL */
+L(4):	/* no byte found => return NULL */
 	xorl %eax, %eax
-	jmp L9
+	jmp L(9)
 
 	/* add missing source pointer increments */
-L5:	addl $4, %eax
-L6:	addl $4, %eax
-L7:	addl $4, %eax
+L(5):	addl $4, %eax
+L(6):	addl $4, %eax
+L(7):	addl $4, %eax
 
 	/* Test for the matching byte in the word.  %ecx contains a NUL
 	   char in the byte which originally was the byte we are looking
 	   at.  */
-L8:	testb %cl, %cl		/* test first byte in dword */
-	jz L9			/* if zero => return pointer */
+L(8):	testb %cl, %cl		/* test first byte in dword */
+	jz L(9)			/* if zero => return pointer */
 	incl %eax		/* increment source pointer */
 
 	testb %ch, %ch		/* test second byte in dword */
-	jz L9			/* if zero => return pointer */
+	jz L(9)			/* if zero => return pointer */
 	incl %eax		/* increment source pointer */
 
 	testl $0xff0000, %ecx	/* test third byte in dword */
-	jz L9			/* if zero => return pointer */
+	jz L(9)			/* if zero => return pointer */
 	incl %eax		/* increment source pointer */
 
 	/* No further test needed we we know it is one of the four bytes.  */
 
-L9:	popl %edi		/* pop saved registers */
+L(9):	popl %edi		/* pop saved registers */
 	popl %esi
 
 	ret
diff --git a/sysdeps/i386/memcmp.S b/sysdeps/i386/memcmp.S
index 73714b75fe..5ad8b6e973 100644
--- a/sysdeps/i386/memcmp.S
+++ b/sysdeps/i386/memcmp.S
@@ -1,22 +1,21 @@
-/* memcmp -- compare two memory blocks for differences in the first COUNT
-	     bytes.
-Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Compare two memory blocks for differences in the first COUNT bytes.
+   Copyright (C) 1995, 1996, 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 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.
+   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.  */
+   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>
 #include "asm-syntax.h"
@@ -44,7 +43,7 @@ ENTRY (memcmp)
 
 	repe			/* Compare at most %ecx bytes.  */
 	cmpsb
-	jz L1			/* If even last byte was equal we return 0.  */
+	jz L(1)			/* If even last byte was equal we return 0.  */
 
 	/* The memory blocks are not equal.  So result of the last
 	   subtraction is present in the carry flag.  It is set when
@@ -59,7 +58,7 @@ ENTRY (memcmp)
 	   Note that the following operation does not change 0xffffffff.  */
 	orb $1, %al		/* Change 0 to 1.  */
 
-L1:	popl %esi		/* Restore registers.  */
+L(1):	popl %esi		/* Restore registers.  */
 	movl %edx, %edi
 
 	ret
diff --git a/sysdeps/i386/memset.c b/sysdeps/i386/memset.c
index 2987445d4f..e1e12fb742 100644
--- a/sysdeps/i386/memset.c
+++ b/sysdeps/i386/memset.c
@@ -1,32 +1,30 @@
-/* memset -- set a block of memory to some byte value.
+/* Set a block of memory to some byte value.
    For Intel 80x86, x>=3.
-   Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1992, 1993, 1997 Free Software Foundation, Inc.
    Contributed by Torbjorn Granlund (tege@sics.se).
 
-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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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 <ansidecl.h>
 #include <string.h>
 #include <memcopy.h>
 
 #ifdef	__GNUC__
 
-PTR
-DEFUN(memset, (dstpp, c, len),
-      PTR dstpp AND int c AND size_t len)
+vod *
+memset (void *dstpp, int c, size_t len)
 {
   unsigned long int dstp = (unsigned long int) dstpp;
 
diff --git a/sysdeps/i386/mul_1.S b/sysdeps/i386/mul_1.S
index b271399980..7c3a62323c 100644
--- a/sysdeps/i386/mul_1.S
+++ b/sysdeps/i386/mul_1.S
@@ -1,24 +1,22 @@
 /* i80386 __mpn_mul_1 -- Multiply a limb vector with a limb and store
    the result in a second limb vector.
+   Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -56,7 +54,7 @@ C_SYMBOL_NAME(__mpn_mul_1:)
 	INSN1(neg,l	,R(size))
 	INSN2(xor,l	,R(ebx),R(ebx))
 	ALIGN (3)
-Loop:
+L(oop):
 	INSN2(mov,l	,R(eax),MEM_INDEX(s1_ptr,size,4))
 	INSN1(mul,l	,R(s2_limb))
 	INSN2(add,l	,R(eax),R(ebx))
@@ -65,7 +63,7 @@ Loop:
 	INSN2(mov,l	,R(ebx),R(edx))
 
 	INSN1(inc,l	,R(size))
-	INSN1(jnz,	,Loop)
+	INSN1(jnz,	,L(oop))
 	INSN2(mov,l	,R(eax),R(ebx))
 
 	INSN1(pop,l	,R(ebp))
diff --git a/sysdeps/i386/rshift.S b/sysdeps/i386/rshift.S
index 9abbf9a45d..f00f9d59f2 100644
--- a/sysdeps/i386/rshift.S
+++ b/sysdeps/i386/rshift.S
@@ -1,23 +1,21 @@
-/* i80386 __mpn_rshift -- 
+/* i80386 __mpn_rshift --
+   Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
   INPUT PARAMETERS
@@ -51,22 +49,22 @@ C_SYMBOL_NAME(__mpn_rshift:)
 	xorl	%eax,%eax
 	shrdl	%cl,%ebx,%eax		/* compute carry limb */
 	incl	%edx
-	jz	Lend
+	jz	L(end)
 	pushl	%eax			/* push carry limb onto stack */
 	testb	$1,%edx
-	jnz	L1			/* enter loop in the middle */
+	jnz	L(1)			/* enter loop in the middle */
 	movl	%ebx,%eax
 
 	ALIGN (3)
-Loop:	movl	(%esi,%edx,4),%ebx	/* load next higher limb */
+L(oop):	movl	(%esi,%edx,4),%ebx	/* load next higher limb */
 	shrdl	%cl,%ebx,%eax		/* compute result limb */
 	movl	%eax,(%edi,%edx,4)	/* store it */
 	incl	%edx
-L1:	movl	(%esi,%edx,4),%eax
+L(1):	movl	(%esi,%edx,4),%eax
 	shrdl	%cl,%eax,%ebx
 	movl	%ebx,(%edi,%edx,4)
 	incl	%edx
-	jnz	Loop
+	jnz	L(oop)
 
 	shrl	%cl,%eax		/* compute most significant limb */
 	movl	%eax,(%edi)		/* store it */
@@ -78,7 +76,7 @@ L1:	movl	(%esi,%edx,4),%eax
 	popl	%edi
 	ret
 
-Lend:	shrl	%cl,%ebx		/* compute most significant limb */
+L(end):	shrl	%cl,%ebx		/* compute most significant limb */
 	movl	%ebx,(%edi)		/* store it */
 
 	popl	%ebx
diff --git a/sysdeps/i386/stpcpy.S b/sysdeps/i386/stpcpy.S
index 73292ab0fb..751e22c1c6 100644
--- a/sysdeps/i386/stpcpy.S
+++ b/sysdeps/i386/stpcpy.S
@@ -1,7 +1,6 @@
-/* stpcpy -- copy SRC to DEST returning the address of the terminating '\0'
-	     in DEST.
+/* Copy SRC to DEST returning the address of the terminating '\0' in DEST.
    For Intel 80x86, x>=3.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper (drepper@gnu.ai.mit.edu).
 
@@ -56,32 +55,32 @@ ENTRY (__stpcpy)
 	   is achieved by the use of index+base addressing mode.  As the
 	   loop counter we use the destination address because this is
 	   also the result.  */
-L1:	addl $4, %eax		/* increment loop counter */
+L(1):	addl $4, %eax		/* increment loop counter */
 
 	movb (%eax,%ecx), %dl	/* load current char */
 	movb %dl, (%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L2			/* yes, then exit */
+	jz L(2)			/* yes, then exit */
 
 	movb 1(%eax,%ecx), %dl	/* load current char */
 	movb %dl, 1(%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L3			/* yes, then exit */
+	jz L(3)			/* yes, then exit */
 
 	movb 2(%eax,%ecx), %dl	/* load current char */
 	movb %dl, 2(%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L4			/* yes, then exit */
+	jz L(4)			/* yes, then exit */
 
 	movb 3(%eax,%ecx), %dl	/* load current char */
 	movb %dl, 3(%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jnz L1			/* no, then continue loop */
+	jnz L(1)		/* no, then continue loop */
 
 	incl %eax		/* correct loop counter */
-L4:	incl %eax
-L3:	incl %eax
-L2:
+L(4):	incl %eax
+L(3):	incl %eax
+L(2):
 	ret
 END (__stpcpy)
 
diff --git a/sysdeps/i386/stpncpy.S b/sysdeps/i386/stpncpy.S
index 96878fb79a..e0213082f8 100644
--- a/sysdeps/i386/stpncpy.S
+++ b/sysdeps/i386/stpncpy.S
@@ -1,7 +1,7 @@
-/* stpncpy -- copy no more then N bytes from SRC to DEST, returning the
-	      address of the terminating '\0' in DEST.
+/* copy no more then N bytes from SRC to DEST, returning the address of
+   the terminating '\0' in DEST.
    For Intel 80x86, x>=3.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
    Some bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
@@ -45,98 +45,98 @@ ENTRY (__stpncpy)
 
 	subl %eax, %esi		/* magic: reduce number of loop variants
 				   to one using addressing mode */
-	jmp L1			/* jump to loop "head" */
+	jmp L(1)		/* jump to loop "head" */
 
 	ALIGN(4)
 
 	/* Four times unfolded loop with two loop counters.  We get the
 	   the third value (the source address) by using the index+base
 	   addressing mode.  */
-L2:	movb (%eax,%esi), %dl	/* load current char */
+L(2):	movb (%eax,%esi), %dl	/* load current char */
 	movb %dl, (%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L7			/* yes, then exit */
+	jz L(7)			/* yes, then exit */
 
 	movb 1(%eax,%esi), %dl	/* load current char */
 	movb %dl, 1(%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L6			/* yes, then exit */
+	jz L(6)			/* yes, then exit */
 
 	movb 2(%eax,%esi), %dl	/* load current char */
 	movb %dl, 2(%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L5			/* yes, then exit */
+	jz L(5)			/* yes, then exit */
 
 	movb 3(%eax,%esi), %dl	/* load current char */
 	movb %dl, 3(%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L4			/* yes, then exit */
+	jz L(4)			/* yes, then exit */
 
 	addl $4, %eax		/* increment loop counter for full round */
 
-L1:	subl $4, %ecx		/* still more than 4 bytes allowed? */
-	jae L2			/* yes, then go to start of loop */
+L(1):	subl $4, %ecx		/* still more than 4 bytes allowed? */
+	jae L(2)		/* yes, then go to start of loop */
 
 	/* The maximal remaining 15 bytes are not processed in a loop.  */
 
 	addl $4, %ecx		/* correct above subtraction */
-	jz L9			/* maximal allowed char reached => go to end */
+	jz L(9)			/* maximal allowed char reached => go to end */
 
 	movb (%eax,%esi), %dl	/* load current char */
 	movb %dl, (%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L3			/* yes, then exit */
+	jz L(3)			/* yes, then exit */
 
 	incl %eax		/* increment pointer */
 	decl %ecx		/* decrement length counter */
-	jz L9			/* no more allowed => exit */
+	jz L(9)			/* no more allowed => exit */
 
 	movb (%eax,%esi), %dl	/* load current char */
 	movb %dl, (%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L3			/* yes, then exit */
+	jz L(3)			/* yes, then exit */
 
 	incl %eax		/* increment pointer */
 	decl %ecx		/* decrement length counter */
-	jz L9			/* no more allowed => exit */
+	jz L(9)			/* no more allowed => exit */
 
 	movb (%eax,%esi), %dl	/* load current char */
 	movb %dl, (%eax)	/* and store it */
 	testb %dl, %dl		/* was it NUL? */
-	jz L3			/* yes, then exit */
+	jz L(3)			/* yes, then exit */
 
 	incl %eax		/* increment pointer */
-	jmp L9			/* we don't have to test for counter underflow
+	jmp L(9)		/* we don't have to test for counter underflow
 				   because we know we had a most 3 bytes
 				   remaining => exit */
 
 	/* When coming from the main loop we have to adjust the pointer.  */
-L4:	decl %ecx		/* decrement counter */
+L(4):	decl %ecx		/* decrement counter */
 	incl %eax		/* increment pointer */
 
-L5:	decl %ecx		/* increment pointer */
+L(5):	decl %ecx		/* increment pointer */
 	incl %eax		/* increment pointer */
 
-L6:	decl %ecx		/* increment pointer */
+L(6):	decl %ecx		/* increment pointer */
 	incl %eax		/* increment pointer */
-L7:
+L(7):
 
 	addl $3, %ecx		/* correct pre-decrementation of counter
 				   at the beginning of the loop; but why 3
 				   and not 4?  Very simple, we have to count
 				   the NUL char we already wrote.  */
-	jz L9			/* counter is also 0 => exit */
+	jz L(9)			/* counter is also 0 => exit */
 
 	/* We now have to fill the rest of the buffer with NUL.  This
 	   is done in a tricky way.  Please note that the addressing mode
 	   used below is not the same we used above.  Here we use the
 	   %ecx register.  */
-L8:
+L(8):
 	movb $0, (%ecx,%eax)	/* store NUL char */
-L3:	decl %ecx		/* all bytes written? */
-	jnz L8			/* no, then again */
+L(3):	decl %ecx		/* all bytes written? */
+	jnz L(8)		/* no, then again */
 
-L9:	popl %esi		/* restore saved register content */
+L(9):	popl %esi		/* restore saved register content */
 
 	ret
 END (__stpncpy)
diff --git a/sysdeps/i386/strchr.S b/sysdeps/i386/strchr.S
index e4e5c55572..7bcd73cfe3 100644
--- a/sysdeps/i386/strchr.S
+++ b/sysdeps/i386/strchr.S
@@ -1,6 +1,6 @@
 /* strchr (str, ch) -- Return pointer to first occurrence of CH in STR.
    For Intel 80x86, x>=3.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
    Some optimisations by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
@@ -57,34 +57,34 @@ ENTRY (strchr)
 	      boundaries are multiples of 4.  */
 
 	testb $3, %eax		/* correctly aligned ? */
-	jz L11			/* yes => begin loop */
+	jz L(11)		/* yes => begin loop */
 	movb (%eax), %cl	/* load byte in question (we need it twice) */
 	cmpb %cl, %dl		/* compare byte */
-	je L6			/* target found => return */
+	je L(6)			/* target found => return */
 	testb %cl, %cl		/* is NUL? */
-	jz L2			/* yes => return NULL */
+	jz L(2)			/* yes => return NULL */
 	incl %eax		/* increment pointer */
 
 	testb $3, %eax		/* correctly aligned ? */
-	jz L11			/* yes => begin loop */
+	jz L(11)		/* yes => begin loop */
 	movb (%eax), %cl	/* load byte in question (we need it twice) */
 	cmpb %cl, %dl		/* compare byte */
-	je L6			/* target found => return */
+	je L(6)			/* target found => return */
 	testb %cl, %cl		/* is NUL? */
-	jz L2			/* yes => return NULL */
+	jz L(2)			/* yes => return NULL */
 	incl %eax		/* increment pointer */
 
 	testb $3, %eax		/* correctly aligned ? */
-	jz L11			/* yes => begin loop */
+	jz L(11)		/* yes => begin loop */
 	movb (%eax), %cl	/* load byte in question (we need it twice) */
 	cmpb %cl, %dl		/* compare byte */
-	je L6			/* target found => return */
+	je L(6)			/* target found => return */
 	testb %cl, %cl		/* is NUL? */
-	jz L2			/* yes => return NULL */
+	jz L(2)			/* yes => return NULL */
 	incl %eax		/* increment pointer */
 
 	/* No we have reached alignment.  */
-	jmp L11			/* begin loop */
+	jmp L(11)		/* begin loop */
 
       /* We exit the loop if adding MAGIC_BITS to LONGWORD fails to
 	 change any of the hole bits of LONGWORD.
@@ -116,9 +116,9 @@ ENTRY (strchr)
 
 	ALIGN(4)
 
-L1:	addl $16, %eax		/* adjust pointer for whole round */
+L(1):	addl $16, %eax		/* adjust pointer for whole round */
 
-L11:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
+L(11):	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	xorl %edx, %ecx		/* XOR with word c|c|c|c => bytes of str == c
 				   are now 0 */
 	movl $0xfefefeff, %edi	/* magic value */
@@ -132,7 +132,7 @@ L11:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	   representation with more than 32 bits) not alter then last
 	   overflow, we can now test this condition.  If no carry is signaled
 	   no overflow must have occurred in the last byte => it was 0.	*/
-	jnc L7
+	jnc L(7)
 
 	/* We are only interested in carry bits that change due to the
 	   previous add, so remove original bits */
@@ -144,7 +144,7 @@ L11:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 				   the addition will not result in 0.  */
 
 	/* If at least one byte of the word is C we don't get 0 in %edi.  */
-	jnz L7			/* found it => return pointer */
+	jnz L(7)		/* found it => return pointer */
 
 	/* Now we made sure the dword does not contain the character we are
 	   looking for.  But because we deal with strings we have to check
@@ -155,12 +155,12 @@ L11:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L2			/* highest byte is NUL => return NULL */
+	jnc L(2)		/* highest byte is NUL => return NULL */
 	xorl %ecx, %edi		/* (word+magic)^word */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L2			/* found NUL => return NULL */
+	jnz L(2)		/* found NUL => return NULL */
 
 	movl 4(%eax), %ecx	/* get word (= 4 bytes) in question */
 	xorl %edx, %ecx		/* XOR with word c|c|c|c => bytes of str == c
@@ -169,23 +169,23 @@ L11:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* C */
-	jnc L71			/* highest byte is C => return pointer */
+	jnc L(71)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L71			/* found it => return pointer */
+	jnz L(71)		/* found it => return pointer */
 	xorl %edx, %ecx		/* restore original dword without reload */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L2			/* highest byte is NUL => return NULL */
+	jnc L(2)		/* highest byte is NUL => return NULL */
 	xorl %ecx, %edi		/* (word+magic)^word */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L2			/* found NUL => return NULL */
+	jnz L(2)		/* found NUL => return NULL */
 
 	movl 8(%eax), %ecx	/* get word (= 4 bytes) in question */
 	xorl %edx, %ecx		/* XOR with word c|c|c|c => bytes of str == c
@@ -194,23 +194,23 @@ L11:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* C */
-	jnc L72			/* highest byte is C => return pointer */
+	jnc L(72)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L72			/* found it => return pointer */
+	jnz L(72)		/* found it => return pointer */
 	xorl %edx, %ecx		/* restore original dword without reload */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L2			/* highest byte is NUL => return NULL */
+	jnc L(2)		/* highest byte is NUL => return NULL */
 	xorl %ecx, %edi		/* (word+magic)^word */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L2			/* found NUL => return NULL */
+	jnz L(2)		/* found NUL => return NULL */
 
 	movl 12(%eax), %ecx	/* get word (= 4 bytes) in question */
 	xorl %edx, %ecx		/* XOR with word c|c|c|c => bytes of str == c
@@ -219,59 +219,59 @@ L11:	movl (%eax), %ecx	/* get word (= 4 bytes) in question */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* C */
-	jnc L73			/* highest byte is C => return pointer */
+	jnc L(73)		/* highest byte is C => return pointer */
 	xorl %ecx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L73			/* found it => return pointer */
+	jnz L(73)		/* found it => return pointer */
 	xorl %edx, %ecx		/* restore original dword without reload */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %ecx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L2			/* highest byte is NUL => return NULL */
+	jnc L(2)		/* highest byte is NUL => return NULL */
 	xorl %ecx, %edi		/* (word+magic)^word */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jz L1			/* no NUL found => restart loop */
+	jz L(1)			/* no NUL found => restart loop */
 
-L2:	/* Return NULL.  */
+L(2):	/* Return NULL.  */
 	xorl %eax, %eax		/* load NULL in return value register */
 	popl %edi		/* restore saved register content */
 	ret
 
-L73:	addl $4, %eax		/* adjust pointer */
-L72:	addl $4, %eax
-L71:	addl $4, %eax
+L(73):	addl $4, %eax		/* adjust pointer */
+L(72):	addl $4, %eax
+L(71):	addl $4, %eax
 
 	/* We now scan for the byte in which the character was matched.
 	   But we have to take care of the case that a NUL char is
 	   found before this in the dword.  */
 
-L7:	testb %cl, %cl		/* is first byte C? */
-	jz L6			/* yes => return pointer */
+L(7):	testb %cl, %cl		/* is first byte C? */
+	jz L(6)			/* yes => return pointer */
 	cmpb %dl, %cl		/* is first byte NUL? */
-	je L2			/* yes => return NULL */
+	je L(2)			/* yes => return NULL */
 	incl %eax		/* it's not in the first byte */
 
 	testb %ch, %ch		/* is second byte C? */
-	jz L6			/* yes => return pointer */
+	jz L(6)			/* yes => return pointer */
 	cmpb %dl, %ch		/* is second byte NUL? */
-	je L2			/* yes => return NULL? */
+	je L(2)			/* yes => return NULL? */
 	incl %eax		/* it's not in the second byte */
 
 	shrl $16, %ecx		/* make upper byte accessible */
 	testb %cl, %cl		/* is third byte C? */
-	jz L6			/* yes => return pointer */
+	jz L(6)			/* yes => return pointer */
 	cmpb %dl, %cl		/* is third byte NUL? */
-	je L2			/* yes => return NULL */
+	je L(2)			/* yes => return NULL */
 
 	/* It must be in the fourth byte and it cannot be NUL.  */
 	incl %eax
 
-L6:	popl %edi		/* restore saved register content */
+L(6):	popl %edi		/* restore saved register content */
 
 	ret
 END (strchr)
diff --git a/sysdeps/i386/strcspn.S b/sysdeps/i386/strcspn.S
index 47b157a2eb..f2c53122b5 100644
--- a/sysdeps/i386/strcspn.S
+++ b/sysdeps/i386/strcspn.S
@@ -1,7 +1,7 @@
 /* strcspn (str, ss) -- Return the length of the initial segment of STR
 			which contains no characters from SS.
    For Intel 80x86, x>=3.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
    Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
@@ -114,28 +114,28 @@ ENTRY (strcspn)
 /* Don't change the "testb $0xff,%%cl" to "testb %%cl,%%cl".  We want
    longer instructions so that the next loop aligns without adding nops.  */
 
-L2:	movb (%eax), %cl	/* get byte from stopset */
+L(2):	movb (%eax), %cl	/* get byte from stopset */
 	testb %cl, %cl		/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 1(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 2(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 3(%eax), %cl	/* get byte from stopset */
 	addl $4, %eax		/* increment stopset pointer */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 	testb $0xff, %cl	/* is NUL char? */
-	jnz L2			/* no => process next dword from stopset */
+	jnz L(2)		/* no => process next dword from stopset */
 
-L1:	leal -4(%edx), %eax	/* prepare loop */
+L(1):	leal -4(%edx), %eax	/* prepare loop */
 
 	/* We use a neat trick for the following loop.  Normally we would
 	   have to test for two termination conditions
@@ -146,29 +146,29 @@ L1:	leal -4(%edx), %eax	/* prepare loop */
 	   value in the table.  But the value of NUL is NUL so the loop
 	   terminates for NUL in every case.  */
 
-L3:	addl $4, %eax		/* adjust pointer for full loop round */
+L(3):	addl $4, %eax		/* adjust pointer for full loop round */
 
 	movb (%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	je L4			/* yes => return */
+	je L(4)			/* yes => return */
 
 	movb 1(%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	je L5			/* yes => return */
+	je L(5)			/* yes => return */
 
 	movb 2(%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	je L6			/* yes => return */
+	je L(6)			/* yes => return */
 
 	movb 3(%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	jne L3			/* yes => return */
+	jne L(3)		/* yes => return */
 
 	incl %eax		/* adjust pointer */
-L6:	incl %eax
-L5:	incl %eax
+L(6):	incl %eax
+L(5):	incl %eax
 
-L4:	subl %edx, %eax		/* we have to return the number of valid
+L(4):	subl %edx, %eax		/* we have to return the number of valid
 				   characters, so compute distance to first
 				   non-valid character */
 	addl $256, %esp		/* remove stopset */
diff --git a/sysdeps/i386/strlen.c b/sysdeps/i386/strlen.c
index 6305d364c8..b86c3935d3 100644
--- a/sysdeps/i386/strlen.c
+++ b/sysdeps/i386/strlen.c
@@ -1,22 +1,21 @@
-/* strlen -- determine the length of a string.
-   For Intel 80x86, x>=3.
-   Copyright (C) 1991, 1992, 1993, 1996 Free Software Foundation, Inc.
+/* Determine the length of a string.  For Intel 80x86, x>=3.
+   Copyright (C) 1991, 1992, 1993, 1996, 1997 Free Software Foundation, Inc.
    Contributed by Torbjorn Granlund (tege@sics.se).
 
-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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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 <string.h>
 
diff --git a/sysdeps/i386/strpbrk.S b/sysdeps/i386/strpbrk.S
index 5d0dfece4a..ff0990272a 100644
--- a/sysdeps/i386/strpbrk.S
+++ b/sysdeps/i386/strpbrk.S
@@ -1,25 +1,25 @@
 /* strcspn (str, ss) -- Return the length of the initial segement of STR
 			which contains no characters from SS.
-For Intel 80x86, x>=3.
-Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
-Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
-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.  */
+   For Intel 80x86, x>=3.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
+   Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
+   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>
 #include "asm-syntax.h"
@@ -114,28 +114,28 @@ ENTRY (strpbrk)
 /* Don't change the "testb $0xff,%%cl" to "testb %%cl,%%cl".  We want
    longer instructions so that the next loop aligns without adding nops.  */
 
-L2:	movb (%eax), %cl	/* get byte from stopset */
+L(2):	movb (%eax), %cl	/* get byte from stopset */
 	testb %cl, %cl		/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 1(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 2(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 3(%eax), %cl	/* get byte from stopset */
 	addl $4, %eax		/* increment stopset pointer */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 	testb $0xff, %cl	/* is NUL char? */
-	jnz L2			/* no => process next dword from stopset */
+	jnz L(2)		/* no => process next dword from stopset */
 
-L1:	leal -4(%edx), %eax	/* prepare loop */
+L(1):	leal -4(%edx), %eax	/* prepare loop */
 
 	/* We use a neat trick for the following loop.  Normally we would
 	   have to test for two termination conditions
@@ -146,33 +146,33 @@ L1:	leal -4(%edx), %eax	/* prepare loop */
 	   value in the table.  But the value of NUL is NUL so the loop
 	   terminates for NUL in every case.  */
 
-L3:	addl $4, %eax		/* adjust pointer for full loop round */
+L(3):	addl $4, %eax		/* adjust pointer for full loop round */
 
 	movb (%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	je L4			/* yes => return */
+	je L(4)			/* yes => return */
 
 	movb 1(%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	je L5			/* yes => return */
+	je L(5)			/* yes => return */
 
 	movb 2(%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	je L6			/* yes => return */
+	je L(6)			/* yes => return */
 
 	movb 3(%eax), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	jne L3			/* yes => return */
+	jne L(3)			/* yes => return */
 
 	incl %eax		/* adjust pointer */
-L6:	incl %eax
-L5:	incl %eax
+L(6):	incl %eax
+L(5):	incl %eax
 
-L4:	addl $256, %esp		/* remove stopset */
+L(4):	addl $256, %esp		/* remove stopset */
 
 	orb %cl, %cl		/* was last character NUL? */
-	jnz L7			/* no => return pointer */
+	jnz L(7)			/* no => return pointer */
 	xorl %eax, %eax		/* return NULL */
 
-L7:	ret
+L(7):	ret
 END (strpbrk)
diff --git a/sysdeps/i386/strrchr.S b/sysdeps/i386/strrchr.S
index 3786d3f690..111f986dd8 100644
--- a/sysdeps/i386/strrchr.S
+++ b/sysdeps/i386/strrchr.S
@@ -1,6 +1,6 @@
 /* strrchr (str, ch) -- Return pointer to last occurrence of CH in STR.
    For Intel 80x86, x>=3.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
    Some optimisations by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
@@ -59,37 +59,37 @@ ENTRY (strrchr)
 	      boundaries are multiples of 4.  */
 
 	testl $3, %esi		/* correctly aligned ? */
-	jz L19			/* yes => begin loop */
+	jz L(19)		/* yes => begin loop */
 	movb (%esi), %dl	/* load byte in question (we need it twice) */
 	cmpb %dl, %cl		/* compare byte */
-	jne L11			/* target found => return */
+	jne L(11)			/* target found => return */
 	movl %esi, %eax		/* remember pointer as possible result */
-L11:	orb %dl, %dl		/* is NUL? */
-	jz L2			/* yes => return NULL */
+L(11):	orb %dl, %dl		/* is NUL? */
+	jz L(2)			/* yes => return NULL */
 	incl %esi		/* increment pointer */
 
 	testl $3, %esi		/* correctly aligned ? */
-	jz L19			/* yes => begin loop */
+	jz L(19)		/* yes => begin loop */
 	movb (%esi), %dl	/* load byte in question (we need it twice) */
 	cmpb %dl, %cl		/* compare byte */
-	jne L12			/* target found => return */
+	jne L(12)			/* target found => return */
 	movl %esi, %eax		/* remember pointer as result */
-L12:	orb %dl, %dl		/* is NUL? */
-	jz L2			/* yes => return NULL */
+L(12):	orb %dl, %dl		/* is NUL? */
+	jz L(2)			/* yes => return NULL */
 	incl %esi		/* increment pointer */
 
 	testl $3, %esi		/* correctly aligned ? */
-	jz L19			/* yes => begin loop */
+	jz L(19)		/* yes => begin loop */
 	movb (%esi), %dl	/* load byte in question (we need it twice) */
 	cmpb %dl, %cl		/* compare byte */
-	jne L13			/* target found => return */
+	jne L(13)			/* target found => return */
 	movl %esi, %eax		/* remember pointer as result */
-L13:	orb %dl, %dl		/* is NUL? */
-	jz L2			/* yes => return NULL */
+L(13):	orb %dl, %dl		/* is NUL? */
+	jz L(2)			/* yes => return NULL */
 	incl %esi		/* increment pointer */
 
 	/* No we have reached alignment.  */
-	jmp L19			/* begin loop */
+	jmp L(19)		/* begin loop */
 
       /* We exit the loop if adding MAGIC_BITS to LONGWORD fails to
 	 change any of the hole bits of LONGWORD.
@@ -140,34 +140,34 @@ L13:	orb %dl, %dl		/* is NUL? */
 	.byte 0
 #endif
 
-L4:	subl $4, %esi		/* adjust pointer */
-L41:	subl $4, %esi
-L42:	subl $4, %esi
-L43:	testl $0xff000000, %edx	/* is highest byte == C? */
-	jnz L33			/* no => try other bytes */
+L(4):	subl $4, %esi		/* adjust pointer */
+L(41):	subl $4, %esi
+L(42):	subl $4, %esi
+L(43):	testl $0xff000000, %edx	/* is highest byte == C? */
+	jnz L(33)		/* no => try other bytes */
 	leal 15(%esi), %eax	/* store address as result */
-	jmp L1			/* and start loop again */
+	jmp L(1)		/* and start loop again */
 
-L3:	subl $4, %esi		/* adjust pointer */
-L31:	subl $4, %esi
-L32:	subl $4, %esi
-L33:	testl $0xff0000, %edx	/* is C in third byte? */
-	jnz L51			/* no => try other bytes */
+L(3):	subl $4, %esi		/* adjust pointer */
+L(31):	subl $4, %esi
+L(32):	subl $4, %esi
+L(33):	testl $0xff0000, %edx	/* is C in third byte? */
+	jnz L(51)		/* no => try other bytes */
 	leal 14(%esi), %eax	/* store address as result */
-	jmp L1			/* and start loop again */
+	jmp L(1)		/* and start loop again */
 
-L51:
+L(51):
 	/* At this point we know that the byte is in one of the lower bytes.
 	   We make a guess and correct it if necessary.  This reduces the
 	   number of necessary jumps.  */
 	leal 12(%esi), %eax	/* guess address of lowest byte as result */
 	testb %dh, %dh		/* is guess correct? */
-	jnz L1			/* yes => start loop */
+	jnz L(1)		/* yes => start loop */
 	leal 13(%esi), %eax	/* correct guess to second byte */
 
-L1:	addl $16, %esi		/* increment pointer for full round */
+L(1):	addl $16, %esi		/* increment pointer for full round */
 
-L19:	movl (%esi), %edx	/* get word (= 4 bytes) in question */
+L(19):	movl (%esi), %edx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
@@ -180,7 +180,7 @@ L19:	movl (%esi), %edx	/* get word (= 4 bytes) in question */
 	   overflow, we can now test this condition.  If no carry is signaled
 	   no overflow must have occurred in the last byte => it was 0.	*/
 
-	jnc L20			/* found NUL => check last word */
+	jnc L(20)			/* found NUL => check last word */
 
 	/* We are only interested in carry bits that change due to the
 	   previous add, so remove original bits */
@@ -192,7 +192,7 @@ L19:	movl (%esi), %edx	/* get word (= 4 bytes) in question */
 				   the addition will not result in 0.  */
 
 	/* If at least one byte of the word is C we don't get 0 in %edi.  */
-	jnz L20			/* found NUL => check last word */
+	jnz L(20)			/* found NUL => check last word */
 
 	/* Now we made sure the dword does not contain the character we are
 	   looking for.  But because we deal with strings we have to check
@@ -204,89 +204,89 @@ L19:	movl (%esi), %edx	/* get word (= 4 bytes) in question */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L4			/* highest byte is C => examine dword */
+	jnc L(4)		/* highest byte is C => examine dword */
 	xorl %edx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L3			/* C is detected in the word => examine it */
+	jnz L(3)		/* C is detected in the word => examine it */
 
 	movl 4(%esi), %edx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L21			/* found NUL => check last word */
+	jnc L(21)		/* found NUL => check last word */
 	xorl %edx, %edi		/* (word+magic)^word */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L21			/* found NUL => check last word */
+	jnz L(21)		/* found NUL => check last word */
 	xorl %ecx, %edx		/* XOR with word c|c|c|c => bytes of str == c
 				   are now 0 */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L41			/* highest byte is C => examine dword */
+	jnc L(41)		/* highest byte is C => examine dword */
 	xorl %edx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L31			/* C is detected in the word => examine it */
+	jnz L(31)		/* C is detected in the word => examine it */
 
 	movl 8(%esi), %edx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L22			/* found NUL => check last word */
+	jnc L(22)		/* found NUL => check last word */
 	xorl %edx, %edi		/* (word+magic)^word */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L22			/* found NUL => check last word */
+	jnz L(22)		/* found NUL => check last word */
 	xorl %ecx, %edx		/* XOR with word c|c|c|c => bytes of str == c
 				   are now 0 */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L42			/* highest byte is C => examine dword */
+	jnc L(42)		/* highest byte is C => examine dword */
 	xorl %edx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L32			/* C is detected in the word => examine it */
+	jnz L(32)		/* C is detected in the word => examine it */
 
 	movl 12(%esi), %edx	/* get word (= 4 bytes) in question */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L23			/* found NUL => check last word */
+	jnc L(23)		/* found NUL => check last word */
 	xorl %edx, %edi		/* (word+magic)^word */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jnz L23			/* found NUL => check last word */
+	jnz L(23)		/* found NUL => check last word */
 	xorl %ecx, %edx		/* XOR with word c|c|c|c => bytes of str == c
 				   are now 0 */
 	movl $0xfefefeff, %edi	/* magic value */
 	addl %edx, %edi		/* add the magic value to the word.  We get
 				   carry bits reported for each byte which
 				   is *not* 0 */
-	jnc L43			/* highest byte is C => examine dword */
+	jnc L(43)		/* highest byte is C => examine dword */
 	xorl %edx, %edi		/* ((word^charmask)+magic)^(word^charmask) */
 	orl $0xfefefeff, %edi	/* set all non-carry bits */
 	incl %edi		/* add 1: if one carry bit was *not* set
 				   the addition will not result in 0.  */
-	jz L1			/* C is not detected => restart loop */
-	jmp L33			/* examine word */
+	jz L(1)			/* C is not detected => restart loop */
+	jmp L(33)		/* examine word */
 
-L23:	addl $4, %esi		/* adjust pointer */
-L22:	addl $4, %esi
-L21:	addl $4, %esi
+L(23):	addl $4, %esi		/* adjust pointer */
+L(22):	addl $4, %esi
+L(21):	addl $4, %esi
 
 	/* What remains to do is to test which byte the NUL char is and
 	   whether the searched character appears in one of the bytes
@@ -294,30 +294,30 @@ L21:	addl $4, %esi
 	   In this case a pointer to the terminating NUL char has to be
 	   returned.  */
 
-L20:	cmpb %cl, %dl		/* is first byte == C? */
-	jne L24			/* no => skip */
+L(20):	cmpb %cl, %dl		/* is first byte == C? */
+	jne L(24)			/* no => skip */
 	movl %esi, %eax		/* store address as result */
-L24:	testb %dl, %dl		/* is first byte == NUL? */
-	jz L2			/* yes => return */
+L(24):	testb %dl, %dl		/* is first byte == NUL? */
+	jz L(2)			/* yes => return */
 
 	cmpb %cl, %dh		/* is second byte == C? */
-	jne L25			/* no => skip */
+	jne L(25)			/* no => skip */
 	leal 1(%esi), %eax	/* store address as result */
-L25:	testb %dh, %dh		/* is second byte == NUL? */
-	jz L2			/* yes => return */
+L(25):	testb %dh, %dh		/* is second byte == NUL? */
+	jz L(2)			/* yes => return */
 
 	shrl $16,%edx		/* make upper bytes accessible */
 	cmpb %cl, %dl		/* is third byte == C */
-	jne L26			/* no => skip */
+	jne L(26)			/* no => skip */
 	leal 2(%esi), %eax	/* store address as result */
-L26:	testb %dl, %dl		/* is third byte == NUL */
-	jz L2			/* yes => return */
+L(26):	testb %dl, %dl		/* is third byte == NUL */
+	jz L(2)			/* yes => return */
 
 	cmpb %cl, %dh		/* is fourth byte == C */
-	jne L2			/* no => skip */
+	jne L(2)		/* no => skip */
 	leal 3(%esi), %eax	/* store address as result */
 
-L2:	popl %esi		/* restore saved register content */
+L(2):	popl %esi		/* restore saved register content */
 	popl %edi
 
 	ret
diff --git a/sysdeps/i386/strspn.S b/sysdeps/i386/strspn.S
index 72e0e7d41a..9f83adcc27 100644
--- a/sysdeps/i386/strspn.S
+++ b/sysdeps/i386/strspn.S
@@ -1,7 +1,7 @@
 /* strcspn (str, ss) -- Return the length of the initial segment of STR
 			which contains only characters from SS.
    For Intel 80x86, x>=3.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
    Bug fixes by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au>
@@ -114,28 +114,28 @@ ENTRY (strspn)
 /* Don't change the "testb $0xff,%%cl" to "testb %%cl,%%cl".  We want
    longer instructions so that the next loop aligns without adding nops.  */
 
-L2:	movb (%eax), %cl	/* get byte from stopset */
+L(2):	movb (%eax), %cl	/* get byte from stopset */
 	testb %cl, %cl		/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 1(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 2(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 3(%eax), %cl	/* get byte from stopset */
 	addl $4, %eax		/* increment stopset pointer */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 	testb $0xff, %cl	/* is NUL char? */
-	jnz L2			/* no => process next dword from stopset */
+	jnz L(2)		/* no => process next dword from stopset */
 
-L1:	leal -4(%edx), %eax	/* prepare loop */
+L(1):	leal -4(%edx), %eax	/* prepare loop */
 
 	/* We use a neat trick for the following loop.  Normally we would
 	   have to test for two termination conditions
@@ -146,29 +146,29 @@ L1:	leal -4(%edx), %eax	/* prepare loop */
 	   value in the table.  But the value of NUL is NUL so the loop
 	   terminates for NUL in every case.  */
 
-L3:	addl $4, %eax		/* adjust pointer for full loop round */
+L(3):	addl $4, %eax		/* adjust pointer for full loop round */
 
 	movb (%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	jz L4			/* no => return */
+	jz L(4)			/* no => return */
 
 	movb 1(%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	jz L5			/* no => return */
+	jz L(5)			/* no => return */
 
 	movb 2(%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	jz L6			/* no => return */
+	jz L(6)			/* no => return */
 
 	movb 3(%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	jnz L3			/* yes => start loop again */
+	jnz L(3)		/* yes => start loop again */
 
 	incl %eax		/* adjust pointer */
-L6:	incl %eax
-L5:	incl %eax
+L(6):	incl %eax
+L(5):	incl %eax
 
-L4:	subl %edx, %eax		/* we have to return the number of valid
+L(4):	subl %edx, %eax		/* we have to return the number of valid
 				   characters, so compute distance to first
 				   non-valid character */
 	addl $256, %esp		/* remove stopset */
diff --git a/sysdeps/i386/strtok.S b/sysdeps/i386/strtok.S
index 19f62cf4e0..3d09dd7406 100644
--- a/sysdeps/i386/strtok.S
+++ b/sysdeps/i386/strtok.S
@@ -1,25 +1,26 @@
 /* strtok (str, delim) -- Return next DELIM separated token from STR.
-For Intel 80x86, x>=3.
-Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
-
-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.  */
+   For Intel 80x86, x>=3.
+   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
+
+   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>
+#include "asm-syntax.h"
 
 /* This file can be used for three variants of the strtok function:
 
@@ -56,15 +57,16 @@ ENTRY (FUNCTION)
 
 #if !defined (USE_AS_STRTOK_R) && defined (PIC)
 	pushl %ebx			/* Save PIC register.  */
-	call Lhere
-Lhere:	popl %ebx
-	addl $_GLOBAL_OFFSET_TABLE_+[.-Lhere], %ebx
+	call L(here)
+L(here):
+	popl %ebx
+	addl $_GLOBAL_OFFSET_TABLE_+[.-L(here)], %ebx
 #endif
 
 	/* If the pointer is NULL we have to use the stored value of
 	   the last run.  */
 	cmpl $0, %edx
-	jne L0
+	jne L(0)
 
 #ifdef USE_AS_STRTOK_R
 	/* The value is stored in the third argument.  */
@@ -80,7 +82,7 @@ Lhere:	popl %ebx
 # endif
 #endif
 
-L0:
+L(0):
 	/* First we create a table with flags for all possible characters.
 	   For the ASCII (7bit/8bit) or ISO-8859-X character sets which are
 	   supported by the C string functions we have 256 characters.
@@ -157,28 +159,28 @@ L0:
    Although all the following instruction only modify %cl we always
    have a correct zero-extended 32-bit value in %ecx.  */
 
-L2:	movb (%eax), %cl	/* get byte from stopset */
+L(2):	movb (%eax), %cl	/* get byte from stopset */
 	testb %cl, %cl		/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 1(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 2(%eax), %cl	/* get byte from stopset */
 	testb $0xff, %cl	/* is NUL char? */
-	jz L1			/* yes => start compare loop */
+	jz L(1)			/* yes => start compare loop */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 
 	movb 3(%eax), %cl	/* get byte from stopset */
 	addl $4, %eax		/* increment stopset pointer */
 	movb %cl, (%esp,%ecx)	/* set corresponding byte in stopset table */
 	testb $0xff, %cl	/* is NUL char? */
-	jnz L2			/* no => process next dword from stopset */
+	jnz L(2)		/* no => process next dword from stopset */
 
-L1:	leal -4(%edx), %eax	/* prepare loop */
+L(1):	leal -4(%edx), %eax	/* prepare loop */
 
 	/* We use a neat trick for the following loop.  Normally we would
 	   have to test for two termination conditions
@@ -189,68 +191,68 @@ L1:	leal -4(%edx), %eax	/* prepare loop */
 	   value in the table.  The value of NUL is NUL so the loop
 	   terminates for NUL in every case.  */
 
-L3:	addl $4, %eax		/* adjust pointer for full loop round */
+L(3):	addl $4, %eax		/* adjust pointer for full loop round */
 
 	movb (%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	jz L4			/* no => start of token */
+	jz L(4)			/* no => start of token */
 
 	movb 1(%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	jz L5			/* no => start of token */
+	jz L(5)			/* no => start of token */
 
 	movb 2(%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	jz L6			/* no => start of token */
+	jz L(6)			/* no => start of token */
 
 	movb 3(%eax), %cl	/* get byte from string */
 	testb %cl, (%esp,%ecx)	/* is it contained in stopset? */
-	jnz L3			/* yes => start of loop */
+	jnz L(3)		/* yes => start of loop */
 
 	incl %eax		/* adjust pointer */
-L6:	incl %eax
-L5:	incl %eax
+L(6):	incl %eax
+L(5):	incl %eax
 
 	/* Now we have to terminate the string.  */
 
-L4:	leal -4(%eax), %edx	/* We use %EDX for the next run.  */
+L(4):	leal -4(%eax), %edx	/* We use %EDX for the next run.  */
 
-L7:	addl $4, %edx		/* adjust pointer for full loop round */
+L(7):	addl $4, %edx		/* adjust pointer for full loop round */
 
 	movb (%edx), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	je L8			/* yes => return */
+	je L(8)			/* yes => return */
 
 	movb 1(%edx), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	je L9			/* yes => return */
+	je L(9)			/* yes => return */
 
 	movb 2(%edx), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	je L10			/* yes => return */
+	je L(10)		/* yes => return */
 
 	movb 3(%edx), %cl	/* get byte from string */
 	cmpb %cl, (%esp,%ecx)	/* is it contained in skipset? */
-	jne L7			/* no => start loop again */
+	jne L(7)		/* no => start loop again */
 
 	incl %edx		/* adjust pointer */
-L10:	incl %edx
-L9:	incl %edx
+L(10):	incl %edx
+L(9):	incl %edx
 
-L8:	/* Remove the stopset table.  */
+L(8):	/* Remove the stopset table.  */
 	addl $256, %esp
 
 	cmpl %eax, %edx
-	je LreturnNULL		/* There was no token anymore.  */
+	je L(returnNULL)	/* There was no token anymore.  */
 
 	movb $0, (%edx)		/* Terminate string.  */
 
 	/* Are we at end of string?  */
 	cmpb $0, %cl
-	je L11
+	je L(11)
 
 	incl %edx
-L11:
+L(11):
 
 	/* Store the pointer to the next character.  */
 #ifdef USE_AS_STRTOK_R
@@ -266,7 +268,7 @@ L11:
 #endif
 	ret
 
-LreturnNULL:
+L(returnNULL):
 	xorl %eax, %eax
 
 	/* Store current pointer for next round.  */
diff --git a/sysdeps/i386/sub_n.S b/sysdeps/i386/sub_n.S
index ec93d1bd57..229734c2e9 100644
--- a/sysdeps/i386/sub_n.S
+++ b/sysdeps/i386/sub_n.S
@@ -1,24 +1,22 @@
 /* i80386 __mpn_sub_n -- Add two limb vectors of the same length > 0 and store
    sum in a third limb vector.
+   Copyright (C) 1992, 1994, 1995, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994, 1995 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
   INPUT PARAMETERS
@@ -47,7 +45,7 @@ C_SYMBOL_NAME(__mpn_sub_n:)
 	shrl	$3,%ecx			/* compute count for unrolled loop */
 	negl	%eax
 	andl	$7,%eax			/* get index where to start loop */
-	jz	Loop			/* necessary special case for 0 */
+	jz	L(oop)			/* necessary special case for 0 */
 	incl	%ecx			/* adjust loop count */
 	shll	$2,%eax			/* adjustment for pointers... */
 	subl	%eax,%edi		/* ... since they are offset ... */
@@ -57,18 +55,18 @@ C_SYMBOL_NAME(__mpn_sub_n:)
 #ifdef PIC
 /* Calculate start address in loop for PIC.  Due to limitations in some
    assemblers, Loop-L0-3 cannot be put into the leal */
-	call	L0
-L0:	leal	(%eax,%eax,8),%eax
+	call	L(0)
+L(0):	leal	(%eax,%eax,8),%eax
 	addl	(%esp),%eax
-	addl	$(Loop-L0-3),%eax 
+	addl	$(L(oop)-L(0)-3),%eax
 	addl	$4,%esp
 #else
 /* Calculate start address in loop for non-PIC.  */
- 	leal	(Loop - 3)(%eax,%eax,8),%eax
+ 	leal	(L(oop) - 3)(%eax,%eax,8),%eax
 #endif
 	jmp	*%eax			/* jump into loop */
 	ALIGN (3)
-Loop:	movl	(%esi),%eax
+L(oop):	movl	(%esi),%eax
 	sbbl	(%edx),%eax
 	movl	%eax,(%edi)
 	movl	4(%esi),%eax
@@ -96,7 +94,7 @@ Loop:	movl	(%esi),%eax
 	leal	32(%esi),%esi
 	leal	32(%edx),%edx
 	decl	%ecx
-	jnz	Loop
+	jnz	L(oop)
 
 	sbbl	%eax,%eax
 	negl	%eax
diff --git a/sysdeps/i386/submul_1.S b/sysdeps/i386/submul_1.S
index 730e732045..8efef7609f 100644
--- a/sysdeps/i386/submul_1.S
+++ b/sysdeps/i386/submul_1.S
@@ -1,24 +1,22 @@
 /* i80386 __mpn_submul_1 -- Multiply a limb vector with a limb and subtract
    the result from a second limb vector.
+   Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU MP Library.
 
-Copyright (C) 1992, 1994 Free Software Foundation, Inc.
+   The GNU MP 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.
 
-This file is part of the GNU MP Library.
+   The GNU MP 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.
 
-The GNU MP 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 MP 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 MP 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. */
+   You should have received a copy of the GNU Library General Public License
+   along with the GNU MP 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. */
 
 /*
    INPUT PARAMETERS
@@ -56,7 +54,7 @@ C_SYMBOL_NAME(__mpn_submul_1:)
 	INSN1(neg,l	,R(size))
 	INSN2(xor,l	,R(ebx),R(ebx))
 	ALIGN (3)
-Loop:
+L(oop):
 	INSN2(mov,l	,R(eax),MEM_INDEX(s1_ptr,size,4))
 	INSN1(mul,l	,R(s2_limb))
 	INSN2(add,l	,R(eax),R(ebx))
@@ -66,7 +64,7 @@ Loop:
 	INSN2(mov,l	,R(ebx),R(edx))
 
 	INSN1(inc,l	,R(size))
-	INSN1(jnz,	,Loop)
+	INSN1(jnz,	,L(oop))
 	INSN2(mov,l	,R(eax),R(ebx))
 
 	INSN1(pop,l	,R(ebp))
diff --git a/sysdeps/libm-ieee754/s_cexp.c b/sysdeps/libm-ieee754/s_cexp.c
index 233a40014f..f6b443ddba 100644
--- a/sysdeps/libm-ieee754/s_cexp.c
+++ b/sysdeps/libm-ieee754/s_cexp.c
@@ -33,8 +33,16 @@ __cexp (__complex__ double x)
 	{
 	  double exp_val = __exp (__real__ x);
 
-	  __real__ retval = exp_val * __cos (__imag__ x);
-	  __imag__ retval = exp_val * __sin (__imag__ x);
+	  if (isfinite (exp_val))
+	    {
+	      __real__ retval = exp_val * __cos (__imag__ x);
+	      __imag__ retval = exp_val * __sin (__imag__ x);
+	    }
+	  else
+	    {
+	      __real__ retval = __copysign (exp_val, __cos (__imag__ x));
+	      __imag__ retval = __copysign (exp_val, __sin (__imag__ x));
+	    }
 	}
       else
 	{
@@ -48,14 +56,17 @@ __cexp (__complex__ double x)
     {
       if (isfinite (__imag__ x))
 	{
-	  if (signbit (__real__ x) == 0 && __imag__ x == 0.0)
-	    retval = HUGE_VAL;
+	  double value = signbit (__real__ x) ? 0.0 : HUGE_VAL;
+
+	  if (__imag__ x == 0.0)
+	    {
+	      __real__ retval = value;
+	      __imag__ retval = __imag__ x;
+	    }
 	  else
 	    {
-	      double value = signbit (__real__ x) ? 0.0 : HUGE_VAL;
-
-	      __real__ retval = value * __cos (__imag__ x);
-	      __imag__ retval = value * __sin (__imag__ x);
+	      __real__ retval = __copysign (value, __cos (__imag__ x));
+	      __imag__ retval = __copysign (value, __sin (__imag__ x));
 	    }
 	}
       else if (signbit (__real__ x) == 0)
@@ -64,7 +75,10 @@ __cexp (__complex__ double x)
 	  __imag__ retval = __nan ("");
 	}
       else
-	retval = 0.0;
+	{
+	  __real__ retval = 0.0;
+	  __imag__ retval = __copysign (0.0, __imag__ x);
+	}
     }
   else
     {
diff --git a/sysdeps/powerpc/bsd-setjmp.S b/sysdeps/powerpc/bsd-setjmp.S
index 19c2fe308c..1a6300660e 100644
--- a/sysdeps/powerpc/bsd-setjmp.S
+++ b/sysdeps/powerpc/bsd-setjmp.S
@@ -23,11 +23,14 @@
 
 #include <sysdep.h>
 
-ENTRY (setjmp)
+ENTRY (__setjmp)
 	li 4,1				/* Set second argument to 1.  */
 #ifdef PIC
 	b __sigsetjmp@plt
 #else
 	b __sigsetjmp
 #endif
-END (setjmp)
+END (__setjmp)
+
+	.globl setjmp
+	.set setjmp,__setjmp
diff --git a/sysdeps/powerpc/dl-machine.h b/sysdeps/powerpc/dl-machine.h
index 526887da18..ab22e46956 100644
--- a/sysdeps/powerpc/dl-machine.h
+++ b/sysdeps/powerpc/dl-machine.h
@@ -188,14 +188,21 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
 	  finaladdr = reloc->r_addend;
 	}
       else
-	finaladdr = (loadbase + (Elf32_Word) (char *) sym->st_value +
-		     reloc->r_addend);
+	finaladdr = (loadbase + (Elf32_Word) (char *) sym->st_value
+		     + reloc->r_addend);
     }
 
   /* This is an if/else if chain because GCC 2.7.2.[012] turns case
      statements into non-PIC table lookups.  When a later version
      comes out that fixes this, this should be changed.  */
-  if (rinfo == R_PPC_ADDR16_LO)
+  if (rinfo == R_PPC_UADDR32 ||
+      rinfo == R_PPC_GLOB_DAT ||
+      rinfo == R_PPC_ADDR32 ||
+      rinfo == R_PPC_RELATIVE)
+    {
+      *reloc_addr = finaladdr;
+    }
+  else if (rinfo == R_PPC_ADDR16_LO)
     {
       *(Elf32_Half*) reloc_addr = finaladdr;
     }
@@ -205,32 +212,29 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
     }
   else if (rinfo == R_PPC_ADDR16_HA)
     {
-      *(Elf32_Half*) reloc_addr = finaladdr + 0x8000 >> 16;
+      *(Elf32_Half*) reloc_addr = (finaladdr + 0x8000) >> 16;
     }
+#ifndef RTLD_BOOTSTRAP
   else if (rinfo == R_PPC_REL24)
     {
       Elf32_Sword delta = finaladdr - (Elf32_Word) (char *) reloc_addr;
-      assert (delta << 6 >> 6 == delta);
+      if (delta << 6 >> 6 != delta)
+	_dl_signal_error (0, map->l_name,
+			  "R_PPC_REL24 relocation out of range");
       *reloc_addr = *reloc_addr & 0xfc000003 | delta & 0x3fffffc;
     }
-  else if (rinfo == R_PPC_UADDR32 ||
-      rinfo == R_PPC_GLOB_DAT ||
-      rinfo == R_PPC_ADDR32 ||
-      rinfo == R_PPC_RELATIVE)
-    {
-      *reloc_addr = finaladdr;
-    }
   else if (rinfo == R_PPC_ADDR24)
     {
-      assert (finaladdr << 6 >> 6 == finaladdr);
+      if (finaladdr << 6 >> 6 != finaladdr)
+	_dl_signal_error (0, map->l_name,
+			  "R_PPC_ADDR24 relocation out of range");
       *reloc_addr = *reloc_addr & 0xfc000003 | finaladdr & 0x3fffffc;
     }
   else if (rinfo == R_PPC_COPY)
     {
-      /* Memcpy is safe to use here, because ld.so doesn't have any
-	 COPY relocs (it's self-contained).  */
       memcpy (reloc_addr, (char *) finaladdr, sym->st_size);
     }
+#endif
   else if (rinfo == R_PPC_REL32)
     {
       *reloc_addr = finaladdr - (Elf32_Word) (char *) reloc_addr;
@@ -239,41 +243,44 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
     {
       Elf32_Sword delta = finaladdr - (Elf32_Word) (char *) reloc_addr;
       if (delta << 6 >> 6 == delta)
-	*reloc_addr = OPCODE_B(delta);
+	*reloc_addr = OPCODE_B (delta);
       else if (finaladdr <= 0x01fffffc || finaladdr >= 0xfe000000)
-	*reloc_addr = OPCODE_BA(finaladdr);
+	*reloc_addr = OPCODE_BA (finaladdr);
       else
 	{
-	  Elf32_Word *plt = (Elf32_Word *)((char *)map->l_addr +
-					   map->l_info[DT_PLTGOT]->d_un.d_val);
-	  Elf32_Word index = (reloc_addr - plt - PLT_INITIAL_ENTRY_WORDS)/2;
-	  Elf32_Word offset = index * 2 + PLT_INITIAL_ENTRY_WORDS;
+	  Elf32_Word *plt;
+	  Elf32_Word index;
+
+	  plt = (Elf32_Word *)((char *)map->l_addr
+			       + map->l_info[DT_PLTGOT]->d_un.d_val);
+	  index = (reloc_addr - plt - PLT_INITIAL_ENTRY_WORDS)/2;
 
 	  if (index >= PLT_DOUBLE_SIZE)
 	    {
-	     /* Slots greater than or equal to 2^13 have 4 words
-		available instead of two.  */
-	      plt[offset  ] = OPCODE_LI (11,finaladdr);
-	      plt[offset+1] = OPCODE_ADDIS (11,11,finaladdr + 0x8000 >> 16);
-	      plt[offset+2] = OPCODE_MTCTR (11);
-	      plt[offset+3] = OPCODE_BCTR ();
+	      /* Slots greater than or equal to 2^13 have 4 words available
+		 instead of two.  */
+	      reloc_addr[0] = OPCODE_LI (11, finaladdr);
+	      reloc_addr[1] = OPCODE_ADDIS (11, 11, finaladdr + 0x8000 >> 16);
+	      reloc_addr[2] = OPCODE_MTCTR (11);
+	      reloc_addr[3] = OPCODE_BCTR ();
 	    }
 	  else
 	    {
 	      Elf32_Word num_plt_entries;
-	      Elf32_Word rel_offset_words;
 
 	      num_plt_entries = (map->l_info[DT_PLTRELSZ]->d_un.d_val
 				 / sizeof(Elf32_Rela));
-	      rel_offset_words = PLT_DATA_START_WORDS (num_plt_entries);
 
-	      plt[offset  ] = OPCODE_LI (11,index * 4);
-	      plt[offset+1] = OPCODE_B (-(4 * (offset + 1
-					       - PLT_LONGBRANCH_ENTRY_WORDS)));
-	      plt[index + rel_offset_words] = finaladdr;
+	      reloc_addr[0] = OPCODE_LI (11, index*4);
+	      reloc_addr[1] =
+		OPCODE_B (-(4*(index*2
+			       + 1
+			       - PLT_LONGBRANCH_ENTRY_WORDS
+			       + PLT_INITIAL_ENTRY_WORDS)));
+	      plt[index+PLT_DATA_START_WORDS (num_plt_entries)] = finaladdr;
 	    }
 	}
-      MODIFIED_CODE(reloc_addr);
+      MODIFIED_CODE (reloc_addr);
     }
   else
     assert (! "unexpected dynamic reloc type");
@@ -295,7 +302,28 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
 #define elf_machine_pltrel_p(type) ((type) == R_PPC_JMP_SLOT)
 
 /* Set up the loaded object described by L so its unrelocated PLT
-   entries will jump to the on-demand fixup code in dl-runtime.c.  */
+   entries will jump to the on-demand fixup code in dl-runtime.c.
+   Also install a small trampoline to be used by entries that have
+   been relocated to an address too far away for a single branch.  */
+
+/* A PLT entry does one of three things:
+   (i)   Jumps to the actual routine. Such entries are set up above, in
+         elf_machine_rela.
+
+   (ii)  Jumps to the actual routine via glue at the start of the PLT.
+         We do this by putting the address of the routine in space
+         allocated at the end of the PLT, and when the PLT entry is
+         called we load the offset of that word (from the start of the
+         space) into r11, then call the glue, which loads the word and
+         branches to that address. These entries are set up in
+         elf_machine_rela, but the glue is set up here.
+
+   (iii) Loads the index of this PLT entry (we count the double-size
+	 entries as one entry for this purpose) into r11, then
+	 branches to code at the start of the PLT. This code then
+	 calls `fixup', in dl-runtime.c, via the glue in the macro
+	 ELF_MACHINE_RUNTIME_TRAMPOLINE, which resets the PLT entry to
+	 be one of the above two types. These entries are set up here.  */
 static inline void
 elf_machine_runtime_setup (struct link_map *map, int lazy)
 {
@@ -316,54 +344,78 @@ elf_machine_runtime_setup (struct link_map *map, int lazy)
       if (lazy)
 	for (i = 0; i < num_plt_entries; i++)
 	{
-	  Elf32_Word offset = PLT_ENTRY_START_WORDS(i);
+	  Elf32_Word offset = PLT_ENTRY_START_WORDS (i);
 
 	  if (i >= PLT_DOUBLE_SIZE)
 	    {
-	      plt[offset	] = OPCODE_LI (11, i * 4);
-	      plt[offset+1] = OPCODE_ADDIS (11, 11, i * 4 + 0x8000 >> 16);
+	      plt[offset  ] = OPCODE_LI (11, i * 4);
+	      plt[offset+1] = OPCODE_ADDIS (11, 11, (i * 4 + 0x8000) >> 16);
 	      plt[offset+2] = OPCODE_B (-(4 * (offset + 2)));
 	    }
 	  else
 	    {
-	      plt[offset	] = OPCODE_LI (11, i * 4);
-	      plt[offset+1] = OPCODE_B(-(4 * (offset + 1)));
+	      plt[offset  ] = OPCODE_LI (11, i * 4);
+	      plt[offset+1] = OPCODE_B (-(4 * (offset + 1)));
 	    }
+	}
 
-	  /* Multiply index of entry, by 0xC.  */
-	  plt[0] = OPCODE_SLWI (12, 11, 1);
-	  plt[1] = OPCODE_ADD (11, 12, 11);
-	  if ((Elf32_Word) (char *) _dl_runtime_resolve <= 0x01fffffc
-	      || (Elf32_Word) (char *) _dl_runtime_resolve >= 0xfe000000)
-	    {
-	      plt[2] = OPCODE_LI (12, (Elf32_Word) (char *) map);
-	      plt[3] = OPCODE_ADDIS (12, 12,
-				     (Elf32_Word) (char *) map + 0x8000 >> 16);
-	      plt[4] = OPCODE_BA ((Elf32_Word) (char *) _dl_runtime_resolve);
-	    }
+      /* Multiply index of entry by 3 (in r11).  */
+      plt[0] = OPCODE_SLWI (12, 11, 1);
+      plt[1] = OPCODE_ADD (11, 12, 11);
+      if ((Elf32_Word) (char *) _dl_runtime_resolve <= 0x01fffffc ||
+	  (Elf32_Word) (char *) _dl_runtime_resolve >= 0xfe000000)
+	{
+	  /* Load address of link map in r12.  */
+	  plt[2] = OPCODE_LI (12, (Elf32_Word) (char *) map);
+	  plt[3] = OPCODE_ADDIS (12, 12, (((Elf32_Word) (char *) map
+					   + 0x8000) >> 16));
+
+	  /* Call _dl_runtime_resolve.  */
+	  plt[4] = OPCODE_BA ((Elf32_Word) (char *) _dl_runtime_resolve);
 	}
       else
 	{
+	  /* Get address of _dl_runtime_resolve in CTR.  */
 	  plt[2] = OPCODE_LI (12, (Elf32_Word) (char *) _dl_runtime_resolve);
-	  plt[3] = OPCODE_ADDIS(12, 12, 0x8000 +
-				((Elf32_Word) (char *) _dl_runtime_resolve
-				 >> 16));
+	  plt[3] = OPCODE_ADDIS (12, 12, ((((Elf32_Word) (char *)
+					    _dl_runtime_resolve)
+					   + 0x8000) >> 16));
 	  plt[4] = OPCODE_MTCTR (12);
+
+	  /* Load address of link map in r12.  */
 	  plt[5] = OPCODE_LI (12, (Elf32_Word) (char *) map);
-	  plt[6] = OPCODE_ADDIS (12, 12, ((Elf32_Word) (char *) map
-					  + 0x8000 >> 16));
+	  plt[6] = OPCODE_ADDIS (12, 12, (((Elf32_Word) (char *) map
+					   + 0x8000) >> 16));
+
+	  /* Call _dl_runtime_resolve.  */
 	  plt[7] = OPCODE_BCTR ();
 	}
+
+
+      /* Convert the index in r11 into an actual address, and get the
+	 word at that address.  */
       plt[PLT_LONGBRANCH_ENTRY_WORDS] =
-	OPCODE_ADDIS (11, 11, (Elf32_Word) (char*) (plt + rel_offset_words)
-		      + 0x8000 >> 16);
+	OPCODE_ADDIS (11, 11, (((Elf32_Word) (char*) (plt + rel_offset_words)
+				+ 0x8000) >> 16));
       plt[PLT_LONGBRANCH_ENTRY_WORDS+1] =
-	OPCODE_LWZ(11,(Elf32_Word)(char*)(plt+rel_offset_words),11);
+	OPCODE_LWZ (11, (Elf32_Word) (char*) (plt+rel_offset_words), 11);
+
+      /* Call the procedure at that address.  */
       plt[PLT_LONGBRANCH_ENTRY_WORDS+2] = OPCODE_MTCTR (11);
       plt[PLT_LONGBRANCH_ENTRY_WORDS+3] = OPCODE_BCTR ();
 
+
+      /* Now, we've modified code (quite a lot of code, possibly).  We
+	 need to write the changes from the data cache to a
+	 second-level unified cache, then make sure that stale data in
+	 the instruction cache is removed.  (In a multiprocessor
+	 system, the effect is more complex.)
+
+	 Assumes the cache line size is at least 32 bytes, or at least
+	 that dcbst and icbi apply to 32-byte lines. At present, all
+	 PowerPC processors have line sizes of exactly 32 bytes.  */
+
       size_modified = lazy ? rel_offset_words : PLT_INITIAL_ENTRY_WORDS;
-      /* Now we need to keep the caches in sync.  */
       for (i = 0; i < size_modified; i+=8)
 	PPC_DCBST (plt + i);
       PPC_SYNC;
@@ -411,7 +463,7 @@ _dl_runtime_resolve:
  # The code that calls this has put parameters for `fixup' in r12 and r11.
 	mr 3,12
 	mr 4,11
-	bl fixup
+	bl fixup@local
  # 'fixup' returns the address we want to branch to.
 	mtctr 3
  # Put the registers back...
@@ -440,8 +492,9 @@ _dl_runtime_resolve:
    The C function `_dl_start' is the real entry point;
    its return value is the user program's entry point.	*/
 #define RTLD_START \
+static ElfW(Addr) _dl_start (void *arg) __attribute__((unused)); \
 asm ("\
-	.text
+	.section \".text\"
 	.align 2
 	.globl _start
 	.type _start,@function
@@ -535,16 +588,34 @@ _start:
 	.previous
 ");
 
+/* The idea here is that to conform to the ABI, we are supposed to try
+   to load dynamic objects between 0x10000 (we actually use 0x40000 as
+   the lower bound, to increase the chance of a memory reference from
+   a null pointer giving a segfault) and the program's load address.
+   Regrettably, in this code we can't find the program's load address,
+   so we punt and choose 0x01800000, which is below the ABI's
+   recommended default, and what GNU ld currently chooses. We only use
+   the address as a preference for mmap, so if we get it wrong the
+   worst that happens is that it gets mapped somewhere else.
+
+   FIXME: Unfortunately, 'somewhere else' is probably right after the
+   program's break, which causes malloc to fail.  We really need more
+   information here about the way memory is mapped.  */
+
 #define ELF_PREFERRED_ADDRESS_DATA					      \
-static ElfW(Addr) _dl_preferred_address = 0;
+static ElfW(Addr) _dl_preferred_address = 1;
 
 #define ELF_PREFERRED_ADDRESS(loader, maplength, mapstartpref)		      \
 ( {									      \
    ElfW(Addr) prefd;							      \
-   if (mapstartpref != 0 && _dl_preferred_address == 0)			      \
+   if (mapstartpref != 0 && _dl_preferred_address == 1)			      \
      _dl_preferred_address = mapstartpref;				      \
    if (mapstartpref != 0)						      \
      prefd = mapstartpref;						      \
+   else if (_dl_preferred_address == 1)					      \
+     prefd = _dl_preferred_address =					      \
+	  (0x01800000 - maplength - 0x10000) &				      \
+	   ~(_dl_pagesize - 1);						      \
    else if (_dl_preferred_address < maplength + 0x50000)		      \
      prefd = 0;								      \
    else									      \
@@ -556,7 +627,7 @@ static ElfW(Addr) _dl_preferred_address = 0;
 
 #define ELF_FIXED_ADDRESS(loader, mapstart)				      \
 ( {									      \
-   if (mapstart != 0 && _dl_preferred_address < mapstart)		      \
+   if (mapstart != 0 && _dl_preferred_address == 1)			      \
      _dl_preferred_address = mapstart;					      \
 } )
 
diff --git a/sysdeps/powerpc/elf/start.c b/sysdeps/powerpc/elf/start.c
index 001d6aa97c..d32aeee6c7 100644
--- a/sysdeps/powerpc/elf/start.c
+++ b/sysdeps/powerpc/elf/start.c
@@ -29,6 +29,7 @@ asm ("\
 	.section \".text\"
 	.align 2
 	.globl _start
+	.type _start,@function
 _start:
  # save the stack pointer, in case we're statically linked under Linux
 	mr 8,1
diff --git a/sysdeps/stub/s_exp2.c b/sysdeps/stub/s_exp2.c
new file mode 100644
index 0000000000..a3d0906a33
--- /dev/null
+++ b/sysdeps/stub/s_exp2.c
@@ -0,0 +1,12 @@
+#include <math.h>
+#include <stdio.h>
+
+double
+__exp2 (double x)
+{
+  fputs ("__exp2 not implemented\n", stderr);
+  return 0.0;
+}
+weak_alias (__exp2, exp2)
+
+stub_warning (exp2)
diff --git a/sysdeps/stub/s_exp2f.c b/sysdeps/stub/s_exp2f.c
new file mode 100644
index 0000000000..5d6540e074
--- /dev/null
+++ b/sysdeps/stub/s_exp2f.c
@@ -0,0 +1,12 @@
+#include <math.h>
+#include <stdio.h>
+
+float
+__exp2f (float x)
+{
+  fputs ("__exp2f not implemented\n", stderr);
+  return 0.0;
+}
+weak_alias (__exp2f, exp2f)
+
+stub_warning (exp2)
diff --git a/sysdeps/stub/s_exp2l.c b/sysdeps/stub/s_exp2l.c
new file mode 100644
index 0000000000..4c52fc904d
--- /dev/null
+++ b/sysdeps/stub/s_exp2l.c
@@ -0,0 +1,12 @@
+#include <math.h>
+#include <stdio.h>
+
+long double
+__exp2l (long double x)
+{
+  fputs ("__exp2l not implemented\n", stderr);
+  return 0.0;
+}
+weak_alias (__exp2l, exp2l)
+
+stub_warning (exp2l)
diff --git a/sysdeps/stub/s_log2l.c b/sysdeps/stub/s_log2l.c
index cfa1a7d016..d8d86af995 100644
--- a/sysdeps/stub/s_log2l.c
+++ b/sysdeps/stub/s_log2l.c
@@ -7,5 +7,6 @@ __log2l (long double x)
   fputs ("__log2l not implemented\n", stderr);
   return 0.0;
 }
+weak_alias (__log2l, log2l)
 
-stub_warning (__log2l)
+stub_warning (log2l)
diff --git a/sysdeps/unix/sysv/linux/netatalk/atalk.h b/sysdeps/unix/sysv/linux/netatalk/at.h
index be3a72d48f..be3a72d48f 100644
--- a/sysdeps/unix/sysv/linux/netatalk/atalk.h
+++ b/sysdeps/unix/sysv/linux/netatalk/at.h
diff --git a/sysdeps/unix/sysv/linux/netinet/ip_icmp.h b/sysdeps/unix/sysv/linux/netinet/ip_icmp.h
index cb50193b37..be7959ee7f 100644
--- a/sysdeps/unix/sysv/linux/netinet/ip_icmp.h
+++ b/sysdeps/unix/sysv/linux/netinet/ip_icmp.h
@@ -24,6 +24,74 @@
 
 __BEGIN_DECLS
 
+struct icmphdr
+{
+  u_int8_t type;		/* message type */
+  u_int8_t code;		/* type sub-code */
+  u_int16_t checksum;
+  union
+  {
+    struct
+    {
+      u_int16_t	id;
+      u_int16_t	sequence;
+    } echo;			/* echo datagram */
+    u_int32_t	gateway;	/* gateway address */
+    struct
+    {
+      u_int16_t	__unused;
+      u_int16_t	mtu;
+    } frag;			/* path mtu discovery */
+  } un;
+};
+
+#define ICMP_ECHOREPLY		0	/* Echo Reply			*/
+#define ICMP_DEST_UNREACH	3	/* Destination Unreachable	*/
+#define ICMP_SOURCE_QUENCH	4	/* Source Quench		*/
+#define ICMP_REDIRECT		5	/* Redirect (change route)	*/
+#define ICMP_ECHO		8	/* Echo Request			*/
+#define ICMP_TIME_EXCEEDED	11	/* Time Exceeded		*/
+#define ICMP_PARAMETERPROB	12	/* Parameter Problem		*/
+#define ICMP_TIMESTAMP		13	/* Timestamp Request		*/
+#define ICMP_TIMESTAMPREPLY	14	/* Timestamp Reply		*/
+#define ICMP_INFO_REQUEST	15	/* Information Request		*/
+#define ICMP_INFO_REPLY		16	/* Information Reply		*/
+#define ICMP_ADDRESS		17	/* Address Mask Request		*/
+#define ICMP_ADDRESSREPLY	18	/* Address Mask Reply		*/
+#define NR_ICMP_TYPES		18
+
+
+/* Codes for UNREACH. */
+#define ICMP_NET_UNREACH	0	/* Network Unreachable		*/
+#define ICMP_HOST_UNREACH	1	/* Host Unreachable		*/
+#define ICMP_PROT_UNREACH	2	/* Protocol Unreachable		*/
+#define ICMP_PORT_UNREACH	3	/* Port Unreachable		*/
+#define ICMP_FRAG_NEEDED	4	/* Fragmentation Needed/DF set	*/
+#define ICMP_SR_FAILED		5	/* Source Route failed		*/
+#define ICMP_NET_UNKNOWN	6
+#define ICMP_HOST_UNKNOWN	7
+#define ICMP_HOST_ISOLATED	8
+#define ICMP_NET_ANO		9
+#define ICMP_HOST_ANO		10
+#define ICMP_NET_UNR_TOS	11
+#define ICMP_HOST_UNR_TOS	12
+#define ICMP_PKT_FILTERED	13	/* Packet filtered */
+#define ICMP_PREC_VIOLATION	14	/* Precedence violation */
+#define ICMP_PREC_CUTOFF	15	/* Precedence cut off */
+#define NR_ICMP_UNREACH		15	/* instead of hardcoding immediate value */
+
+/* Codes for REDIRECT. */
+#define ICMP_REDIR_NET		0	/* Redirect Net			*/
+#define ICMP_REDIR_HOST		1	/* Redirect Host		*/
+#define ICMP_REDIR_NETTOS	2	/* Redirect Net for TOS		*/
+#define ICMP_REDIR_HOSTTOS	3	/* Redirect Host for TOS	*/
+
+/* Codes for TIME_EXCEEDED. */
+#define ICMP_EXC_TTL		0	/* TTL count exceeded		*/
+#define ICMP_EXC_FRAGTIME	1	/* Fragment Reass time exceeded	*/
+
+
+#ifdef __USE_BSD
 /*
  * Copyright (c) 1982, 1986, 1993
  *	The Regents of the University of California.  All rights reserved.
@@ -65,31 +133,37 @@ __BEGIN_DECLS
 /*
  * Internal of an ICMP Router Advertisement
  */
-struct icmp_ra_addr {
-	u_int32_t ira_addr;
-	u_int32_t ira_preference;
+struct icmp_ra_addr
+{
+  u_int32_t ira_addr;
+  u_int32_t ira_preference;
 };
 
-struct icmp {
+struct icmp
+{
   u_int8_t  icmp_type;	/* type of message, see below */
   u_int8_t  icmp_code;	/* type sub code */
   u_int16_t icmp_cksum;	/* ones complement checksum of struct */
-  union {
+  union
+  {
     u_char ih_pptr;		/* ICMP_PARAMPROB */
     struct in_addr ih_gwaddr;	/* gateway address */
-    struct ih_idseq {		/* echo datagram */	
+    struct ih_idseq		/* echo datagram */
+    {
       u_int16_t icd_id;
       u_int16_t icd_seq;
     } ih_idseq;
     u_int32_t ih_void;
 
     /* ICMP_UNREACH_NEEDFRAG -- Path MTU Discovery (RFC1191) */
-    struct ih_pmtu {	
+    struct ih_pmtu
+    {
       u_int16_t ipm_void;
       u_int16_t ipm_nextmtu;
     } ih_pmtu;
 
-    struct ih_rtradv {
+    struct ih_rtradv
+    {
       u_int8_t irt_num_addrs;
       u_int8_t irt_wpa;
       u_int16_t irt_lifetime;
@@ -105,13 +179,16 @@ struct icmp {
 #define	icmp_num_addrs	icmp_hun.ih_rtradv.irt_num_addrs
 #define	icmp_wpa	icmp_hun.ih_rtradv.irt_wpa
 #define	icmp_lifetime	icmp_hun.ih_rtradv.irt_lifetime
-  union {
-    struct {
+  union
+  {
+    struct
+    {
       u_int32_t its_otime;
       u_int32_t its_rtime;
       u_int32_t its_ttime;
     } id_ts;
-    struct {
+    struct
+    {
       struct ip idi_ip;
       /* options and then 64 bits of data */
     } id_ip;
@@ -149,11 +226,9 @@ struct icmp {
 #endif
 
 /* Definition of type and code fields. */
-#define	ICMP_ECHOREPLY		0		/* echo reply */
+/* defined above: ICMP_ECHOREPLY, ICMP_REDIRECT, ICMP_ECHO */
 #define	ICMP_UNREACH		3		/* dest unreachable, codes: */
 #define	ICMP_SOURCEQUENCH	4		/* packet lost, slow down */
-#define	ICMP_REDIRECT		5		/* shorter route, codes: */
-#define	ICMP_ECHO		8		/* echo service */
 #define	ICMP_ROUTERADVERT	9		/* router advertisement */
 #define	ICMP_ROUTERSOLICIT	10		/* router solicitation */
 #define	ICMP_TIMXCEED		11		/* time exceeded, code: */
@@ -205,6 +280,8 @@ struct icmp {
 	(type) == ICMP_IREQ || (type) == ICMP_IREQREPLY || \
 	(type) == ICMP_MASKREQ || (type) == ICMP_MASKREPLY)
 
+#endif /* __USE_BSD */
+
 __END_DECLS
 
 #endif /* netinet/ip_icmp.h */
diff --git a/sysdeps/unix/sysv/linux/powerpc/Dist b/sysdeps/unix/sysv/linux/powerpc/Dist
index 3df65c325c..c8c265c474 100644
--- a/sysdeps/unix/sysv/linux/powerpc/Dist
+++ b/sysdeps/unix/sysv/linux/powerpc/Dist
@@ -2,3 +2,6 @@ clone.S
 ioctl-types.h
 termbits.h
 termios.h
+kernel_stat.h
+kernel_termios.h
+sys/kernel_termios.h
diff --git a/sysdeps/unix/sysv/linux/powerpc/clone.S b/sysdeps/unix/sysv/linux/powerpc/clone.S
index 0afd0717f4..d255abfe0f 100644
--- a/sysdeps/unix/sysv/linux/powerpc/clone.S
+++ b/sysdeps/unix/sysv/linux/powerpc/clone.S
@@ -27,22 +27,30 @@
 
 /* int clone(int (*fn)(void *arg), void *child_stack, int flags, void *arg); */
 
-ENTRY(clone)
+ENTRY(__clone)
 	/* Set up stack frame, save registers.  */
-	stwu 1,-20(1)
+	stwu 1,-32(1)
 	stw 31,16(1)
+	stw 30,20(1)
 
-	/* Check for child_stack == NULL, fn == NULL.  */
-	mr. 31,4
+	/* Check for child_stack == NULL || fn == NULL.  */
+	cmpwi 0,4,0
 	cmpwi 1,3,0
 	cror 2+0*4,2+0*4,2+1*4
 	beq- 0,badargs
 
-	/* Save 'fn' and its argument on the new stack.  */
-	stw 3,0(4)
-	stw 6,4(4)
+	/* Set up stack frame for child.  */
+	addi 4,4,-16
+	clrrwi 4,4,4
+	li 0,0
+	stw 0,0(4)
 
-	/* 'flags' argument is (only) parameter to clone syscall.  */
+	/* Save new stack, fn, args across syscall.  */
+	mr 30,3		/* Function in r30.  */
+	mr 31,6		/* Arguments in r31.  */
+
+	/* 'flags' argument is first parameter to clone syscall. (The other
+	   argument is the stack pointer, already in r4.)  */
 	mr 3,5
 
 	/* Do the call.  */
@@ -51,22 +59,22 @@ ENTRY(clone)
 	beq child
 
 	/* Parent.  Restore registers & return.  */
-	lwz 31,20(1)
-	addi 1,1,20
+	lwz 31,16(1)
+	lwz 30,20(1)
+	addi 1,1,32
 	blr
 
 child:
-	/* Get address of procedure to call.  */
-	lwz 0,0(31)
-	/* Set up argument register.  */
-	lwz 3,4(31)
-	mtlr 0
-	/* Switch to new stack.  */
-	mr 1,31
 	/* Call procedure.  */
+	mtlr 30
+	mr 3,31
 	blrl
 	/* Call _exit with result from procedure.  */
-	DO_CALL (SYS_ify (exit))
+#ifdef PIC
+	b _exit@plt
+#else
+	b _exit
+#endif
 
 badargs:
 	li 3,-EINVAL
@@ -76,3 +84,7 @@ error:
 #else
 	b __syscall_error
 #endif
+
+PSEUDO_END (__clone)
+
+weak_alias (__clone, clone)
diff --git a/sysdeps/powerpc/strlen.S b/sysdeps/unix/sysv/linux/powerpc/kernel_stat.h
index 95eaf94de1..c07e182748 100644
--- a/sysdeps/powerpc/strlen.S
+++ b/sysdeps/unix/sysv/linux/powerpc/kernel_stat.h
@@ -1,4 +1,4 @@
-/* Optimized strlen implementation for PowerPC.
+/* Definition of `struct stat' used in the kernel.
    Copyright (C) 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -17,36 +17,29 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-	.section	".text"
-	.align 2
-	.globl strlen
-	.type	 strlen,@function
-strlen:
-	rlwinm 7,3,0,0,29
-	lis 8,0x7f7f
-	lwz 11,0(7)
-	ori 8,8,32639
-	rlwinm 4,3,3,27,28
-	li 9,-1
-	or 10,11,8
-	and 0,11,8
-	srw 9,9,4
-	add 0,0,8
-	nor 0,10,0
-	and. 11,0,9
-	bc 4,2,.L2
-.L3:
-	lwzu 11,4(7)
-	or 10,11,8
-	and 0,11,8
-	add 0,0,8
-	nor. 11,10,0
-	bc 12,2,.L3
-.L2:
-	subf 0,3,7
-	cntlzw 3,11
-	srwi 3,3,3
-	add 3,0,3
-	blr
-.Lfe1:
-	.size	 strlen,.Lfe1-strlen
+struct kernel_stat
+  {
+    unsigned int st_dev;
+    unsigned int st_ino;
+    unsigned int st_mode;
+    unsigned short st_nlink;
+    unsigned int st_uid;
+    unsigned int st_gid;
+    unsigned int st_rdev;
+    unsigned long int st_size;
+    unsigned long int st_blksize;
+    unsigned long int st_blocks;
+    unsigned long int st_atime;
+    unsigned long int __unused1;
+#define _HAVE___UNUSED1
+    unsigned long int st_mtime;
+    unsigned long int __unused2;
+#define _HAVE___UNUSED2
+    unsigned long int st_ctime;
+    unsigned long int __unused3;
+#define _HAVE___UNUSED3
+    unsigned long int __unused4;
+#define _HAVE___UNUSED4
+    unsigned long int __unused5;
+#define _HAVE___UNUSED5
+  };
diff --git a/sysdeps/unix/sysv/linux/powerpc/statbuf.h b/sysdeps/unix/sysv/linux/powerpc/statbuf.h
deleted file mode 100644
index 5be5736931..0000000000
--- a/sysdeps/unix/sysv/linux/powerpc/statbuf.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/* Copyright (C) 1992, 1995, 1996, 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	_STATBUF_H
-#define	_STATBUF_H	1
-
-/* Versions of the `struct stat' data structure.  */
-#define _STAT_VER_LINUX		1
-#define _STAT_VER_SVR4		2
-#define _STAT_VER		_STAT_VER_LINUX	/* The one defined below.  */
-
-/* Versions of the `xmknod' interface.  */
-#define _MKNOD_VER_LINUX	1
-#define _MKNOD_VER_SVR4		2
-#define _MKNOD_VER		_MKNOD_VER_LINUX /* The bits defined below.  */
-
-
-struct stat
-  {
-    unsigned int st_dev;		/* Device.  */
-    unsigned int st_ino;		/* File serial number.	*/
-    unsigned int st_mode;		/* File mode.  */
-    unsigned short int st_nlink;	/* Link count.  */
-    unsigned int st_uid;		/* User ID of the file's owner.	*/
-    unsigned int st_gid;		/* Group ID of the file's group.*/
-    unsigned int st_rdev;		/* Device number, if device.  */
-    long int st_size;			/* Size of file, in bytes.  */
-    unsigned long int st_blksize;	/* Optimal block size for I/O.  */
-#define	_STATBUF_ST_BLKSIZE		/* Tell code we have this member.  */
-
-    unsigned long int st_blocks;	/* Number of 512-byte blocks allocated.  */
-    unsigned long int st_atime;		/* Time of last access.  */
-    unsigned long int __unused1;
-    unsigned long int st_mtime;		/* Time of last modification.  */
-    unsigned long int __unused2;
-    unsigned long int st_ctime;		/* Time of last status change.  */
-    unsigned long int __unused3;
-    unsigned long int __unused4;
-    unsigned long int __unused5;
-  };
-
-/* Encoding of the file mode.  */
-
-#define	__S_IFMT	0170000	/* These bits determine file type.  */
-
-/* File types.  */
-#define	__S_IFDIR	0040000	/* Directory.  */
-#define	__S_IFCHR	0020000	/* Character device.  */
-#define	__S_IFBLK	0060000	/* Block device.  */
-#define	__S_IFREG	0100000	/* Regular file.  */
-#define	__S_IFIFO	0010000	/* FIFO.  */
-#define	__S_IFLNK	0120000	/* Symbolic link.  */
-#define	__S_IFSOCK	0140000	/* Socket.  */
-
-/* Protection bits.  */
-
-#define	__S_ISUID	04000	/* Set user ID on execution.  */
-#define	__S_ISGID	02000	/* Set group ID on execution.  */
-#define	__S_ISVTX	01000	/* Save swapped text after use (sticky).  */
-#define	__S_IREAD	0400	/* Read by owner.  */
-#define	__S_IWRITE	0200	/* Write by owner.  */
-#define	__S_IEXEC	0100	/* Execute by owner.  */
-
-#endif	/* statbuf.h */
diff --git a/sysdeps/unix/sysv/linux/powerpc/sys/kernel_termios.h b/sysdeps/unix/sysv/linux/powerpc/sys/kernel_termios.h
new file mode 100644
index 0000000000..c5e9e2684a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/sys/kernel_termios.h
@@ -0,0 +1,43 @@
+/* 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 _SYS_KERNEL_TERMIOS_H
+#define _SYS_KERNEL_TERMIOS_H 1
+/* The following corresponds to the values from the Linux 2.0.28 kernel.  */
+
+/* We need the definition of tcflag_t, cc_t, and speed_t.  */
+#include <termbits.h>
+
+#define __KERNEL_NCCS 19
+
+struct __kernel_termios
+  {
+    tcflag_t c_iflag;		/* input mode flags */
+    tcflag_t c_oflag;		/* output mode flags */
+    tcflag_t c_cflag;		/* control mode flags */
+    tcflag_t c_lflag;		/* local mode flags */
+    cc_t c_cc[__KERNEL_NCCS];	/* control characters */
+    cc_t c_line;		/* line discipline */
+    int c_ispeed;               /* input speed */
+    int c_ospeed;               /* output speed */
+  };
+
+#define _HAVE_C_ISPEED 1
+#define _HAVE_C_OSPEED 1
+
+#endif /* sys/kernel_termios.h */
diff --git a/sysdeps/unix/sysv/linux/powerpc/sysdep.h b/sysdeps/unix/sysv/linux/powerpc/sysdep.h
index d6d33bf7af..6cad9ae087 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sysdep.h
+++ b/sysdeps/unix/sysv/linux/powerpc/sysdep.h
@@ -43,7 +43,7 @@
 
 #ifdef PIC
 #define PSEUDO(name, syscall_name, args)				      \
-  .text;								      \
+  .section ".text";							      \
   ENTRY (name)								      \
     DO_CALL (SYS_ify (syscall_name));					      \
     bnslr;								      \
@@ -56,6 +56,7 @@
     bnslr;                                                                    \
     b __syscall_error
 #endif
+
 #define ret	/* Nothing (should be 'blr', but never reached).  */
 
 #endif	/* ASSEMBLER */
diff --git a/time/africa b/time/africa
index 49f39fbfab..1ac3835056 100644
--- a/time/africa
+++ b/time/africa
@@ -1,4 +1,4 @@
-# @(#)africa	7.16
+# @(#)africa	7.17
 
 # This data is by no means authoritative; if you think you know better,
 # go ahead and edit the file (and please send any changes to
@@ -403,8 +403,10 @@ Rule	Libya	1986	only	-	Oct	 3	0:00	0	-
 Rule	Libya	1987	1989	-	Apr	 1	0:00	1:00	S
 Rule	Libya	1987	1990	-	Oct	 1	0:00	0	-
 Rule	Libya	1990	only	-	May	 4	0:00	1:00	S
-Rule	Libya	1996	max	-	Mar	30	2:00s	1:00	S
-Rule	Libya	1996	max	-	Sep	30	2:00s	0	-
+Rule	Libya	1996	only	-	Mar	30	2:00s	1:00	S
+Rule	Libya	1996	only	-	Sep	30	2:00s	0	-
+Rule	Libya	1997	max	-	Mar	lastThu	2:00s	1:00	S
+Rule	Libya	1997	max	-	Oct	Thu>=1	2:00s	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Africa/Tripoli	0:52:44 -	LMT	1920
 			1:00	Libya	CE%sT	1959
@@ -525,9 +527,10 @@ Zone Atlantic/St_Helena	-0:22:48 -	LMT	1890		# Jamestown
 			-0:06	-	SHT	1951	# St Helena Time (?)
 			 0:00	-	GMT
 # The other parts of the St Helena territory are similar:
-#	Tristan da Cunha: on GMT, says Whitman
-#	Ascension: on GMT, says usno1995
-#	Gough, Inaccessible, Nightingale: no information, but probably GMT
+#	Tristan da Cunha: on GMT, say Whitman and the CIA
+#	Ascension: on GMT, says usno1995 and the CIA
+#	Gough (scientific station since 1955): on GMT, says the CIA
+#	Inaccessible, Nightingale: no information, but probably GMT
 
 # Sao Tome and Principe
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -577,7 +580,8 @@ Rule	SA	1943	1944	-	Mar	Sun>=15	2:00	0	-
 Zone Africa/Johannesburg 1:52:00 -	LMT	1892 Feb 8
 			1:30	-	SAT	1903 Mar
 			2:00	SA	SA%sT
-# Prince Edward Is
+# Marion and Prince Edward Is
+# weather station since 1947
 # no information
 
 # Sudan
diff --git a/time/antarctica b/time/antarctica
index c06231e454..83f0cfed76 100644
--- a/time/antarctica
+++ b/time/antarctica
@@ -1,8 +1,9 @@
-# @(#)antarctica	7.7
+# @(#)antarctica	7.8
 
-# From Paul Eggert (1997-01-20):
+# From Paul Eggert (1997-03-28):
 # To keep things manageable, we list only locations occupied year-round;
-# see <URL:http://earth.agu.org/amen/nations.html> (1996-05-24).
+# see <URL:http://earth.agu.org/amen/nations.html> (1996-05-24)
+# and <URL:http://www.spri.cam.ac.uk/bob/periant.htm> (1996-09-05).
 # Unless otherwise specified, we have no time zone information.
 #
 # Except for the French entries,
@@ -29,7 +30,7 @@ Rule	ChileAQ	1970	max	-	Mar	Sun>=9	0:00	0	-
 # 5 others
 
 # Australia - territories
-# Heard Island, McDonald Islands
+# Heard Island, McDonald Islands (uninhabited)
 #
 # year-round bases
 # Casey, Bailey Peninsula, since 1969
@@ -70,9 +71,10 @@ Zone Antarctica/Mawson	0	-	___	1954 Feb 13
 #
 # Martin-de-Vivies Base, Amsterdam Island, -374105+0773155, since 1950
 # Alfred-Faure Base, Crozet Islands, -462551+0515152, since 1964
-# Port-aux-Francais, Kerguelen Islands, -492110+0701303, since 1951
+# Port-aux-Francais, Kerguelen Islands, -492110+0701303, since 1951;
+#	a whaling and sealing station operated 1908-14, 1920-29, and 1951-56
 #
-# St Paul Island - near Amsterdam, uninhabited since 1927
+# St Paul Island - near Amsterdam, uninhabited since 1931
 #
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone Indian/Kerguelen	0	-	___	1950	# Port-aux-Francais
@@ -107,8 +109,8 @@ Zone Antarctica/DumontDUrville 0 -	___	1947
 # King Sejong, King George Island, since 1988
 
 # New Zealand - claims
-# Balleny Islands
-# Scott Island
+# Balleny Islands (never inhabited)
+# Scott Island (never inhabited)
 #
 # year-round base
 # Scott, Ross Island, since 1957-01, is like Antarctica/McMurdo.
@@ -124,10 +126,10 @@ Rule	NZAQ	1976	1989	-	Mar	Sun>=1	2:00s	0	S
 Rule	NZAQ	1990	max	-	Mar	Sun>=15	2:00s	0	S
 
 # Norway - territories
-# Bouvet (uninhabited)
+# Bouvet (never inhabited)
 #
 # claims
-# Peter I Island (uninhabited)
+# Peter I Island (never inhabited)
 
 # Poland - year-round base
 # Arctowski, King George Island, since 1977
@@ -147,7 +149,11 @@ Rule	NZAQ	1990	max	-	Mar	Sun>=15	2:00s	0	S
 #
 # British Antarctic Territories (BAT) claims
 # South Orkney Islands
+#	scientific station from 1903
+#	whaling station at Signy I 1920-1926
 # South Shetland Islands
+#	whaling station at Deception I 1912-1931
+#	scientific station from 1943
 #
 # year-round bases
 # Halley, Coates Land, -7535-2619, since 1956-01-06
diff --git a/time/asia b/time/asia
index 0a3c4fed00..829d40b9a8 100644
--- a/time/asia
+++ b/time/asia
@@ -1,4 +1,4 @@
-# @(#)asia	7.28
+# @(#)asia	7.29
 
 # This data is by no means authoritative; if you think you know better,
 # go ahead and edit the file (and please send any changes to
@@ -508,8 +508,6 @@ Rule	Zion	1988	only	-	Sep	 3	0:00	0	S
 
 # From Ephraim Silverberg (ephraim@cs.huji.ac.il), 1997-03-04:
 
-# Zone Information Compiler (ZIC) File for the State of Israel (1989-2009)
-
 # According to the Office of the Secretary General of the Ministry of
 # Interior, there is NO set rule for Daylight-Savings/Standard time changes.
 # Each year they decide anew what havoc to wreak on the country.  However,
@@ -525,27 +523,27 @@ Rule	Zion	1988	only	-	Sep	 3	0:00	0	S
 # change back to standard time took place on Sunday night instead of Saturday
 # night to avoid conflicts with the Jewish New Year.
 
-# Rule  NAME    FROM    TO      TYPE    IN      ON      AT      SAVE    LETTER/S
-Rule    Zion    1989    only    -       Apr     30      0:00    1:00    D
-Rule    Zion    1989    only    -       Sep      3      0:00    0:00    S
-Rule    Zion    1990    only    -       Mar     25      0:00    1:00    D
-Rule    Zion    1990    only    -       Aug     26      0:00    0:00    S
-Rule    Zion    1991    only    -       Mar     24      0:00    1:00    D
-Rule    Zion    1991    only    -       Sep      1      0:00    0:00    S
-Rule    Zion    1992    only    -       Mar     29      0:00    1:00    D
-Rule    Zion    1992    only    -       Sep      6      0:00    0:00    S
-Rule    Zion    1993    only    -       Apr      2      0:00    1:00    D
-Rule    Zion    1993    only    -       Sep      5      0:00    0:00    S
+# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
+Rule	Zion	1989	only	-	Apr	30	0:00	1:00	D
+Rule	Zion	1989	only	-	Sep	 3	0:00	0	S
+Rule	Zion	1990	only	-	Mar	25	0:00	1:00	D
+Rule	Zion	1990	only	-	Aug	26	0:00	0	S
+Rule	Zion	1991	only	-	Mar	24	0:00	1:00	D
+Rule	Zion	1991	only	-	Sep	 1	0:00	0	S
+Rule	Zion	1992	only	-	Mar	29	0:00	1:00	D
+Rule	Zion	1992	only	-	Sep	 6	0:00	0	S
+Rule	Zion	1993	only	-	Apr	 2	0:00	1:00	D
+Rule	Zion	1993	only	-	Sep	 5	0:00	0	S
 
 # The dates for 1994-1995 were obtained from Office of the Spokeswoman for the
 # Ministry of Interior, Jerusalem, Israel.  The spokeswoman can be reached by
 # calling the office directly at 972-2-6701447 or 972-2-6701448.
 
 # Rule  NAME    FROM    TO      TYPE    IN      ON      AT      SAVE    LETTER/S
-Rule    Zion    1994    only    -       Apr      1      0:00    1:00    D
-Rule    Zion    1994    only    -       Aug     28      0:00    0:00    S
-Rule    Zion    1995    only    -       Mar     31      0:00    1:00    D
-Rule    Zion    1995    only    -       Sep      3      0:00    0:00    S
+Rule	Zion	1994	only	-	Apr	 1	0:00	1:00	D
+Rule	Zion	1994	only	-	Aug	28	0:00	0	S
+Rule	Zion	1995	only	-	Mar	31	0:00	1:00	D
+Rule	Zion	1995	only	-	Sep	 3	0:00	0	S
 
 # The dates for 1996 were determined by the Minister of Interior of the
 # time, Haim Ramon.  The official announcement regarding 1996-1998
@@ -560,40 +558,20 @@ Rule    Zion    1995    only    -       Sep      3      0:00    0:00    S
 #
 #   ftp://ftp.huji.ac.il/pub/tz/announcements/1997.ps.gz
 
+# Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
+Rule	Zion	1996	only	-	Mar	15	0:00	1:00	D
+Rule	Zion	1996	only	-	Sep	16	0:00	0	S
+Rule	Zion	1997	only	-	Mar	21	0:00	1:00	D
+Rule	Zion	1997	only	-	Sep	14	0:00	0	S
+Rule	Zion	1998	only	-	Mar	20	0:00	1:00	D
+Rule	Zion	1998	only	-	Oct	18	0:00	0	S
+
+# From Paul Eggert (1997-03-15):
+# Here are guesses for rules after 1998.
+# They are probably wrong, but they are more likely than no DST at all.
 # Rule  NAME    FROM    TO      TYPE    IN      ON      AT      SAVE    LETTER/S
-Rule    Zion    1996    only    -       Mar     15      0:00    1:00    D
-Rule    Zion    1996    only    -       Sep     16      0:00    0:00    S
-Rule    Zion    1997    only    -       Mar     21      0:00    1:00    D
-Rule    Zion    1997    only    -       Sep     14      0:00    0:00    S
-Rule    Zion    1998    only    -       Mar     20      0:00    1:00    D
-Rule    Zion    1998    only    -       Oct     18      0:00    0:00    S
-
-# These rules are probably wrong, but they are close approximations (usually
-# within a few weeks):
-
-# Rule  NAME    FROM    TO      TYPE    IN      ON      AT      SAVE    LETTER/S
-Rule    Zion    1999    only    -       Apr     11      0:00    1:00    D
-Rule    Zion    1999    only    -       Sep      5      0:00    0:00    S
-Rule    Zion    2000    only    -       Apr     30      0:00    1:00    D
-Rule    Zion    2000    only    -       Sep     24      0:00    0:00    S
-Rule    Zion    2001    only    -       Apr     15      0:00    1:00    D
-Rule    Zion    2001    only    -       Sep      9      0:00    0:00    S
-Rule    Zion    2002    only    -       Apr      7      0:00    1:00    D
-Rule    Zion    2002    only    -       Sep      1      0:00    0:00    S
-Rule    Zion    2003    only    -       Apr     27      0:00    1:00    D
-Rule    Zion    2003    only    -       Sep     21      0:00    0:00    S
-Rule    Zion    2004    only    -       Apr     18      0:00    1:00    D
-Rule    Zion    2004    only    -       Sep     12      0:00    0:00    S
-Rule    Zion    2005    only    -       May      1      0:00    1:00    D
-Rule    Zion    2005    only    -       Sep     25      0:00    0:00    S
-Rule    Zion    2006    only    -       Apr     23      0:00    1:00    D
-Rule    Zion    2006    only    -       Sep     17      0:00    0:00    S
-Rule    Zion    2007    only    -       Apr     15      0:00    1:00    D
-Rule    Zion    2007    only    -       Sep      9      0:00    0:00    S
-Rule    Zion    2008    only    -       Apr     27      0:00    1:00    D
-Rule    Zion    2008    only    -       Sep     21      0:00    0:00    S
-Rule    Zion    2009    only    -       Apr     19      0:00    1:00    D
-Rule    Zion    2009    only    -       Sep     13      0:00    0:00    S
+Rule	Zion	1999	max	-	Mar	Fri>=15	0:00	1:00	D
+Rule	Zion	1999	max	-	Sep	Sun>=15	0:00	0	S
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Asia/Jerusalem	2:20:56 -	LMT	1880
@@ -810,7 +788,8 @@ Rule	Mongol	1985	1990	-	Mar	lastSun	2:00	1:00	S
 Rule	Mongol	1985	1990	-	Sep	lastSun	3:00	0	-
 Rule	Mongol	1991	max	-	Mar	lastSun	0:00	1:00	S
 Rule	Mongol	1991	1995	-	Sep	lastSun	0:00	0	-
-Rule	Mongol	1996	max	-	Oct	Fri>=22	0:00	0	-
+Rule	Mongol	1996	only	-	Oct	Fri>=22	0:00	0	-
+Rule	Mongol	1997	max	-	Sep	lastSun	0:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 #Zone	Asia/Dariv	6:14:32 -	LMT	1905 Aug
 #			6:00	-	DART	1978	# Dariv Time
@@ -909,6 +888,11 @@ Zone	Asia/Singapore	6:55:24 -	LMT	1880
 # reported ``the country's standard time will be put forward by one hour at
 # midnight Friday (1830 GMT) `in the light of the present power crisis'.''
 # Transitions before 1996 are from Shanks (1991).
+#
+# From Dharmasiri Senanayake, Sri Lanka Media Minister (1996-10-24), as quoted
+# in <URL:news:54rka5$m5h@mtinsc01-mgt.ops.worldnet.att.net> (1996-10-26):
+# With effect from 12.30 a.m. on 26th October 1996
+# Sri Lanka will be six (06) hours ahead of GMT.
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Asia/Colombo	5:19:24 -	LMT	1880
@@ -917,7 +901,8 @@ Zone	Asia/Colombo	5:19:24 -	LMT	1880
 			5:30	0:30	IHST	1942 Sep
 			5:30	1:00	IST	1945 Oct 16 2:00
 			5:30	-	IST	1996 May 25 0:00
-			6:30	-	LKT	# Sri Lanka Time
+			6:30	-	LKT	1996 Oct 26 0:30
+			6:00	-	LKT
 
 # Syria
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
diff --git a/time/australasia b/time/australasia
index aa6387997e..11b0045a98 100644
--- a/time/australasia
+++ b/time/australasia
@@ -1,4 +1,4 @@
-# @(#)australasia	7.32
+# @(#)australasia	7.33
 # This file also includes Pacific islands.
 
 # Notes are at the end of this file
@@ -170,7 +170,12 @@ Zone Indian/Christmas	7:02:52 -	LMT	1895 Feb
 # no indigenous inhabitants; only meteorologists
 # no information
 #
-# Macquarie, Manihiki, Penrhyn, Rakehanga
+# Macquarie
+# permanent occupation (scientific station) since 1948;
+# sealing and penguin oil station operated 1888-1917
+# no information
+#
+# Manihiki, Penrhyn, Rakehanga
 # no information
 
 
@@ -277,6 +282,9 @@ Zone	Pacific/Nauru	11:07:40 -	LMT	1921 Jan 15	# Uaobe
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	NC	1977	1978	-	Dec	Sun>=1	0:00	1:00	S
 Rule	NC	1978	1979	-	Feb	27	0:00	0	-
+Rule	NC	1996	only	-	Dec	1	2:00s	1:00	S
+Rule	NC	1997	max	-	Mar	Sun>=1	2:00s	0	-
+Rule	NC	1997	max	-	Nov	lastSun	2:00s	1:00	S
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Pacific/Noumea	11:05:48 -	LMT	1912 Jan 13
 			11:00	NC	NC%sT
@@ -315,8 +323,13 @@ Zone Pacific/Auckland	11:39:04 -	LMT	1868
 Zone Pacific/Chatham	12:45	Chatham	CHA%sT
 
 
-# Antipodes Is, Kermadec Is
-# uninhabited except by research personnel; probably like Pacific/Auckland
+# Auckland Is
+# uninhabited
+
+# Campbell I
+# minor whaling stations operated 1909-14
+# scientific station operated 1941-1995
+# was probably like Pacific/Auckland
 
 ###############################################################################
 
diff --git a/time/europe b/time/europe
index 78ad05d7f5..23f45ada8d 100644
--- a/time/europe
+++ b/time/europe
@@ -1,4 +1,4 @@
-# @(#)europe	7.42
+# @(#)europe	7.43
 
 # This data is by no means authoritative; if you think you know better,
 # go ahead and edit the file (and please send any changes to
@@ -630,10 +630,18 @@
 # came into force on 16 November.  It restates the dates from the EC
 # seventh Summer Time Directive....
 #
-# From Peter Ilieve <peter@aldie.co.uk> (1996-04-20):
-# Proposals for the eighth directive were supposed to have been produced
-# by the Commission by 1 Jan 96. They have not yet appeared (I asked just
-# before Easter).
+# From Peter Ilieve <peter@aldie.co.uk> (1997-03-28):
+# The [European] Transport Council discussed the proposed Eighth Directive
+# on 11 March and agreed [to] it, so it moves forward to the next stage,
+# from a Commission proposal to a Common Position....  What this means is:
+#
+# - The eighth directive proposal rules have been accepted.
+#   These are the same as the current rules (last Sunday in March and last
+#   Sunday in October).  The rules will run until 2001.
+#
+# - The French have had their request to abandon summer time turned down.
+#   They have been promised some sort of review in 1999 which might change
+#   the rules for 2000 and 2001.
 
 # From Peter Ilieve <peter@memex.co.uk> (1994-03-28):
 # The [GB-Eire] end date of 22 October [1995] conflicts with your current rule
diff --git a/time/northamerica b/time/northamerica
index 9bd959e45c..b70cb900c0 100644
--- a/time/northamerica
+++ b/time/northamerica
@@ -1,4 +1,4 @@
-# @(#)northamerica	7.30
+# @(#)northamerica	7.31
 # also includes Central America and the Caribbean
 
 # This data is by no means authoritative; if you think you know better,
@@ -1141,14 +1141,14 @@ Rule	Cuba	1969	1971	-	Oct	lastSun	0:00	0	S
 Rule	Cuba	1972	1974	-	Oct	8	0:00	0	S
 Rule	Cuba	1975	1977	-	Oct	lastSun	0:00	0	S
 Rule	Cuba	1978	only	-	May	7	0:00	1:00	D
-Rule	Cuba	1978	1980	-	Oct	Sun>=8	0:00	0	S
+Rule	Cuba	1978	1990	-	Oct	Sun>=8	0:00	0	S
 Rule	Cuba	1979	1980	-	Mar	Sun>=15	0:00	1:00	D
 Rule	Cuba	1981	1985	-	May	Sun>=5	0:00	1:00	D
-Rule	Cuba	1981	1990	-	Oct	Sun>=8	0:00	0	S
 Rule	Cuba	1986	1989	-	Mar	Sun>=14	0:00	1:00	D
 Rule	Cuba	1990	max	-	Apr	Sun>=1	0:00	1:00	D
 Rule	Cuba	1991	1995	-	Oct	Sun>=8	0:00s	0	S
-Rule	Cuba	1996	max	-	Oct	Sun>=1	0:00s	0	S
+Rule	Cuba	1996	only	-	Oct	Sun>=1	0:00s	0	S
+Rule	Cuba	1997	max	-	Oct	Sun>=8	0:00s	0	S
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	America/Havana	-5:29:28 -	LMT	1890
diff --git a/time/private.h b/time/private.h
index 5502aa8c98..5a5b516d0f 100644
--- a/time/private.h
+++ b/time/private.h
@@ -176,13 +176,14 @@ extern int errno;
 ** Private function declarations.
 */
 char *	icalloc P((int nelem, int elsize));
-char *	icatalloc P((char * old, const char * const new));
-char *	icpyalloc P((const char * const string));
-char *	imalloc P((const int n));
-void *	irealloc P((void * const pointer, const int size));
-void	icfree P((char * const pointer));
-void	ifree P((char * const pointer));
-char *	scheck P((const char * const string, const char * const format));
+char *	icatalloc P((char * old, const char * new));
+char *	icpyalloc P((const char * string));
+char *	imalloc P((int n));
+void *	irealloc P((void * pointer, int size));
+void	icfree P((char * pointer));
+void	ifree P((char * pointer));
+char *  scheck P((const char *string, char *format));
+
 
 /*
 ** Finally, some convenience items.
diff --git a/time/scheck.c b/time/scheck.c
index 52b4ff51fd..b51f58d042 100644
--- a/time/scheck.c
+++ b/time/scheck.c
@@ -11,7 +11,7 @@ static char	elsieid[] = "@(#)scheck.c	8.14";
 char *
 scheck(string, format)
 const char * const	string;
-const char * const	format;
+char * const		format;
 {
 	register char *		fbuf;
 	register const char *	fp;
diff --git a/time/southamerica b/time/southamerica
index b2b5138171..927f71638a 100644
--- a/time/southamerica
+++ b/time/southamerica
@@ -1,4 +1,4 @@
-# @(#)southamerica	7.16
+# @(#)southamerica	7.17
 
 # This data is by no means authoritative; if you think you know better,
 # go ahead and edit the file (and please send any changes to
@@ -267,10 +267,11 @@ Rule	Brazil	1988	1989	-	Oct	Sun>=10	 0:00	1:00	D
 Rule	Brazil	1990	1991	-	Feb	Sun>=11	 0:00	0	S
 Rule	Brazil	1990	1992	-	Oct	Sun>=20	 0:00	1:00	D
 Rule	Brazil	1992	only	-	Feb	 9	 0:00	0	S
-Rule	Brazil	1993	max	-	Oct	Sun>=11	 0:00	1:00	D
+Rule	Brazil	1993	1995	-	Oct	Sun>=11	 0:00	1:00	D
 Rule	Brazil	1993	only	-	Jan	31	 0:00	0	S
 Rule	Brazil	1994	1995	-	Feb	Sun>=15	 0:00	0	S
 Rule	Brazil	1996	max	-	Feb	Sun>=11	 0:00	0	S
+Rule	Brazil	1996	max	-	Oct	Sun>=1	 0:00	1:00	D
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 #
@@ -434,9 +435,11 @@ Rule	Para	1991	only	-	Oct	 6	0:00	1:00	S
 Rule	Para	1992	only	-	Mar	 1	0:00	0	-
 Rule	Para	1992	only	-	Oct	 5	0:00	1:00	S
 Rule	Para	1993	only	-	Mar	31	0:00	0	-
-Rule	Para	1993	max	-	Oct	 1	0:00	1:00	S
+Rule	Para	1993	1995	-	Oct	 1	0:00	1:00	S
 Rule	Para	1994	1995	-	Feb	lastSun	0:00	0	-
 Rule	Para	1996	max	-	Mar	 1	0:00	0	-
+Rule	Para	1996	only	-	Oct	 6	0:00	1:00	S
+Rule	Para	1997	max	-	Oct	 1	0:00	1:00	S
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone America/Asuncion	-3:50:40 -	LMT	1890
 			-3:50:40 -	AMT	1931 Oct 10 # Asuncion Mean Time