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.

8 files changed, 214 insertions, 112 deletions

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/unix/sysv/linux/powerpc/kernel_stat.h b/sysdeps/unix/sysv/linux/powerpc/kernel_stat.h
new file mode 100644
index 0000000000..c07e182748
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/kernel_stat.h
@@ -0,0 +1,45 @@
+/* Definition of `struct stat' used in the kernel.
+   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.  */
+
+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 */