* sysdeps/unix/sysv/linux/alpha/clone.S: Elide terminal ldgp for PROF. * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typos. * sysdeps/unix/sysv/linux/alpha/bits/time.h (struct timeval): Follow POSIX and make tv_sec a time_t. * sysdeps/unix/sysv/linux/alpha/getitimer.S: New file to handle new tv64 syscall as well as fall back to tv32. * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise. * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise. * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add tv32 entries.

1998-02-04 18:04  Richard Henderson  <rth@cygnus.com>

	* sysdeps/unix/sysv/linux/alpha/clone.S: Elide terminal ldgp for PROF.
	* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typos.

	* sysdeps/unix/sysv/linux/alpha/bits/time.h (struct timeval): 
	Follow POSIX and make tv_sec a time_t.
	* sysdeps/unix/sysv/linux/alpha/getitimer.S: New file to handle
	new tv64 syscall as well as fall back to tv32.
	* sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list: Add tv32 entries.

13 files changed, 941 insertions, 7 deletions

diff --git a/sysdeps/unix/sysv/linux/alpha/Makefile b/sysdeps/unix/sysv/linux/alpha/Makefile
index fa2c078664..48f5562d29 100644
--- a/sysdeps/unix/sysv/linux/alpha/Makefile
+++ b/sysdeps/unix/sysv/linux/alpha/Makefile
@@ -3,4 +3,10 @@ sysdep_headers += alpha/ptrace.h alpha/regdef.h
 
 sysdep_routines += ieee_get_fp_control ieee_set_fp_control \
 		   sethae ioperm osf_sigprocmask fstatfs statfs llseek
+
+# Support old timeval32 entry points
+sysdep_routines += osf_select osf_gettimeofday osf_settimeofday \
+		   osf_getitimer osf_setitimer osf_utimes \
+		   osf_getrusage osf_wait4
+
 endif
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/time.h b/sysdeps/unix/sysv/linux/alpha/bits/time.h
index d32f4d30e9..7f26efd031 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/time.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/time.h
@@ -43,11 +43,13 @@
 
 #ifndef _STRUCT_TIMEVAL
 # define _STRUCT_TIMEVAL	1
+# include <bits/types.h>
+
 /* A time value that is accurate to the nearest
    microsecond but also has a range of years.  */
 struct timeval
   {
-    int tv_sec;			/* Seconds.  */
-    int tv_usec;		/* Microseconds.  */
+    __time_t tv_sec;		/* Seconds.  */
+    __time_t tv_usec;		/* Microseconds.  */
   };
 #endif	/* struct timeval */
diff --git a/sysdeps/unix/sysv/linux/alpha/clone.S b/sysdeps/unix/sysv/linux/alpha/clone.S
index 930e379296..a8bd7f1b33 100644
--- a/sysdeps/unix/sysv/linux/alpha/clone.S
+++ b/sysdeps/unix/sysv/linux/alpha/clone.S
@@ -62,8 +62,10 @@ ENTRY(__clone)
 
 	/* Something bad happened -- no child created */
 $error:
+#ifndef PROF
 	br	gp,1f
 1:	ldgp	gp,0(gp)
+#endif
 	jmp	zero,__syscall_error
 
 	END(__clone)
diff --git a/sysdeps/unix/sysv/linux/alpha/getitimer.S b/sysdeps/unix/sysv/linux/alpha/getitimer.S
new file mode 100644
index 0000000000..03ae6ea491
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/getitimer.S
@@ -0,0 +1,99 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__getitimer_tv64, 16)
+	ldgp	gp, 0(pv)
+	subq	sp, 16, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 0(sp)
+	stq	a1, 8(sp)
+
+	bne	t0, $do32
+
+	ldi	v0, SYS_ify(getitimer)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 16, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a1, 8(sp)
+	ldq	a0, 0(sp)
+
+	.align 3
+$do32:	ldi	v0, SYS_ify(osf_getitimer)
+	callsys
+	bne	a3, $error
+
+	/* Copy back to proper format.  */
+	ldq	a1, 8(sp)
+	ldl	t0, 0(a1)
+	ldl	t1, 4(a1)
+	ldl	t2, 8(a1)
+	ldl	t3, 12(a1)
+	stq	t0, 0(a1)
+	stq	t1, 8(a1)
+	stq	t2, 16(a1)
+	stq	t3, 24(a1)
+
+	addq	sp, 16, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 16, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__getitimer_tv64)
+
+default_symbol_version (__getitimer_tv64, getitimer, GLIBC_2.1)
diff --git a/sysdeps/unix/sysv/linux/alpha/getrusage.S b/sysdeps/unix/sysv/linux/alpha/getrusage.S
new file mode 100644
index 0000000000..d875c83771
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/getrusage.S
@@ -0,0 +1,127 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__getrusage_tv64, 16)
+	ldgp	gp, 0(pv)
+	subq	sp, 16, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 0(sp)
+	stq	a1, 8(sp)
+
+	bne	t0, $do32
+
+	ldi	v0, SYS_ify(getrusage)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 16, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a1, 8(sp)
+	ldq	a0, 0(sp)
+
+	.align 3
+$do32:	ldi	v0, SYS_ify(osf_getrusage)
+	callsys
+	bne	a3, $error
+
+	/* Copy back to proper format.  */
+	ldq	a1, 8(sp)
+	ldl	t0, 0(a1)		# ru_utime.tv_sec
+	ldl	t1, 4(a1)		# ru_utime.tv_usec
+	ldl	t2, 8(a1)		# ru_stime.tv_sec
+	ldl	t3, 12(a1)		# ru_stime.tv_usec
+	ldt	$f15, 16(a1)		# ru_maxrss
+	ldt	$f16, 24(a1)		# ru_ixrss
+	ldt	$f17, 32(a1)		# ru_idrss
+	ldt	$f18, 40(a1)		# ru_isrss
+	ldt	$f19, 48(a1)		# ru_minflt
+	ldt	$f20, 56(a1)		# ru_majflt
+	ldt	$f21, 64(a1)		# ru_nswap
+	ldt	$f22, 72(a1)		# ru_inblock
+	ldt	$f23, 80(a1)		# ru_oublock
+	ldt	$f24, 88(a1)		# ru_msgsend
+	ldt	$f25, 96(a1)		# ru_msgrcv
+	ldt	$f26, 104(a1)		# ru_nsignals
+	ldt	$f27, 112(a1)		# ru_nvcsw
+	ldt	$f28, 120(a1)		# ru_nivcsw
+	stq	t0, 0(a1)
+	stq	t1, 8(a1)
+	stq	t2, 16(a1)
+	stq	t3, 24(a1)
+	stt	$f15, 32(a1)
+	stt	$f16, 40(a1)
+	stt	$f17, 48(a1)
+	stt	$f18, 56(a1)
+	stt	$f19, 64(a1)
+	stt	$f20, 72(a1)
+	stt	$f21, 80(a1)
+	stt	$f22, 88(a1)
+	stt	$f23, 96(a1)
+	stt	$f24, 104(a1)
+	stt	$f25, 112(a1)
+	stt	$f26, 120(a1)
+	stt	$f27, 128(a1)
+	stt	$f28, 136(a1)
+
+	addq	sp, 16, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 16, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__getrusage_tv64)
+
+default_symbol_version (__getrusage_tv64, getrusage, GLIBC_2.1)
diff --git a/sysdeps/unix/sysv/linux/alpha/gettimeofday.S b/sysdeps/unix/sysv/linux/alpha/gettimeofday.S
new file mode 100644
index 0000000000..bceeefc0a7
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/gettimeofday.S
@@ -0,0 +1,102 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__gettimeofday_tv64, 16)
+	ldgp	gp, 0(pv)
+	subq	sp, 16, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 0(sp)
+	stq	a1, 8(sp)
+
+	bne	t0, $do32
+
+	ldi	v0, SYS_ify(gettimeofday)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 16, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a1, 8(sp)
+	ldq	a0, 0(sp)
+
+	.align 3
+$do32:	ldi	v0, SYS_ify(osf_gettimeofday)
+	callsys
+	bne	a3, $error
+
+	/* Copy back to proper format.  */
+	ldq	a0, 0(sp)
+	beq	a0, 2f
+	ldl	t0, 0(a0)
+	ldl	t1, 4(a0)
+	stq	t0, 0(a0)
+	stq	t1, 0(a0)
+
+2:	addq	sp, 16, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 16, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__gettimeofday_tv64)
+
+default_symbol_version (__gettimeofday_tv64, __gettimeofday, GLIBC_2.1)
+
+/* It seems to me to be a misfeature of the assembler that we can only
+   have one version-alias per symbol.  So create an alias ourselves.
+   The 'p' is for 'public'.  *Shrug*  */
+strong_alias (__gettimeofday_tv64, __gettimeofday_tv64p)
+default_symbol_version (__gettimeofday_tv64p, gettimeofday, GLIBC_2.1)
diff --git a/sysdeps/unix/sysv/linux/alpha/rt_sigaction.S b/sysdeps/unix/sysv/linux/alpha/rt_sigaction.S
index bcb2be0e28..1d98de9695 100644
--- a/sysdeps/unix/sysv/linux/alpha/rt_sigaction.S
+++ b/sysdeps/unix/sysv/linux/alpha/rt_sigaction.S
@@ -40,18 +40,21 @@ ENTRY(__syscall_rt_sigaction)
 	.prologue 1
 	
 	beq	a1, 0f
-	ldl	t0, 8(a1)
+	ldl	t0, 8(a1)				# sa_flags
 	lda	a4, sigreturn-__syscall_rt_sigaction(pv)
 	lda	t1, rt_sigreturn-__syscall_rt_sigaction(pv)
 	and	t0, 0x00000040, t0			# SA_SIGINFO
 	cmovne	t0, t1, a4
-0:	ldi	v0,__NR_sigaction
+0:	ldi	v0,__NR_rt_sigaction
 	callsys    
 	bne	a3,1f
 	ret
 	
-1:	br	gp,2f
+1:
+#ifndef PROF
+	br	gp,2f
 2:	ldgp	gp,0(gp)
+#endif
 	jmp	__syscall_error
 
 END(__syscall_rt_sigaction)
diff --git a/sysdeps/unix/sysv/linux/alpha/select.S b/sysdeps/unix/sysv/linux/alpha/select.S
new file mode 100644
index 0000000000..73076b9158
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/select.S
@@ -0,0 +1,116 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__select_tv64, 64)
+	ldgp	gp, 0(pv)
+	subq	sp, 64, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+	bne	t0, $do32
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 8(sp)
+	stq	a1, 16(sp)
+	stq	a2, 24(sp)
+	stq	a3, 32(sp)
+	stq	a4, 48(sp)
+
+	ldi	v0, SYS_ify(select)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 64, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a4, 48(sp)
+	ldq	a3, 32(sp)
+	ldq	a2, 24(sp)
+	ldq	a1, 16(sp)
+	ldq	a0, 8(sp)
+
+	.align 3
+$do32:
+	/* If the timeout argument is present bounce to the smaller fmt.  */
+	beq	a4, 1f
+	ldq	t0, 0(a4)
+	ldq	t1, 8(a4)
+	stl	t0, 0(sp)
+	stl	t1, 4(sp)
+	mov	sp, a4
+
+1:	ldi	v0, SYS_ify(osf_select)
+	callsys
+	bne	a3, $error
+
+	/* ... and bounce the remaining timeout back.  */
+	ldq	a4, 48(sp)
+	beq	a4, 2f
+	ldl	t0, 0(sp)
+	ldl	t1, 4(sp)
+	stq	t0, 0(a4)
+	stq	t1, 8(a4)
+
+2:	addq	sp, 64, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 64, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__select_tv64)
+
+default_symbol_version (__select_tv64, __select, GLIBC_2.1)
+
+/* It seems to me to be a misfeature of the assembler that we can only
+   have one version-alias per symbol.  So create an alias ourselves.
+   The 'p' is for 'public'.  *Shrug*  */
+strong_alias (__select_tv64, __select_tv64p)
+default_symbol_version (__select_tv64p, select, GLIBC_2.1)
diff --git a/sysdeps/unix/sysv/linux/alpha/setitimer.S b/sysdeps/unix/sysv/linux/alpha/setitimer.S
new file mode 100644
index 0000000000..a2085cc29e
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/setitimer.S
@@ -0,0 +1,121 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__setitimer_tv64, 48)
+	ldgp	gp, 0(pv)
+	subq	sp, 48, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 0(sp)
+	stq	a1, 8(sp)
+	stq	a2, 16(sp)
+
+	bne	t0, $do32
+
+	ldi	v0, SYS_ify(setitimer)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 48, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a2, 16(sp)
+	ldq	a1, 8(sp)
+	ldq	a0, 0(sp)
+
+	.align 3
+$do32:
+	/* Conditionally bounce new value down.  */
+	beq	a1, 1f
+	ldq	t0, 0(a1)
+	ldq	t1, 8(a1)
+	ldq	t2, 16(a1)
+	ldq	t3, 24(a1)
+	stl	t0, 32(sp)
+	stl	t1, 36(sp)
+	stl	t2, 40(sp)
+	stl	t3, 44(sp)
+	addq	sp, 32, a1
+
+1:	ldi	v0, SYS_ify(osf_setitimer)
+	callsys
+	bne	a3, $error
+
+	/* Conditionaly bounce old value up.  */
+	ldq	a2, 16(sp)
+	bne	a2, 2f
+	ldl	t0, 0(a2)
+	ldl	t1, 4(a2)
+	ldl	t2, 8(a2)
+	ldl	t3, 12(a2)
+	stq	t0, 0(a2)
+	stq	t1, 8(a2)
+	stq	t2, 48(a2)
+	stq	t3, 24(a2)
+
+2:	addq	sp, 48, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 48, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__setitimer_tv64)
+
+default_symbol_version (__setitimer_tv64, __setitimer, GLIBC_2.1)
+
+/* It seems to me to be a misfeature of the assembler that we can only
+   have one version-alias per symbol.  So create an alias ourselves.
+   The 'p' is for 'public'.  *Shrug*  */
+strong_alias (__setitimer_tv64, __setitimer_tv64p)
+default_symbol_version (__setitimer_tv64p, setitimer, GLIBC_2.1)
diff --git a/sysdeps/unix/sysv/linux/alpha/settimeofday.S b/sysdeps/unix/sysv/linux/alpha/settimeofday.S
new file mode 100644
index 0000000000..b730df7136
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/settimeofday.S
@@ -0,0 +1,102 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__settimeofday_tv64, 16)
+	ldgp	gp, 0(pv)
+	subq	sp, 16, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+	bne	t0, $do32
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 0(sp)
+	stq	a1, 8(sp)
+
+	ldi	v0, SYS_ify(settimeofday)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 16, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a1, 8(sp)
+	ldq	a0, 0(sp)
+
+	.align 3
+$do32:
+	/* Conditionally bounce the timeval down.  */
+	beq	a0, 1f
+	ldq	t0, 0(a0)
+	ldq	t1, 8(a0)
+	stl	t0, 0(sp)
+	stl	t1, 4(sp)
+	mov	sp, a0
+
+1:	ldi	v0, SYS_ify(osf_settimeofday)
+	callsys
+	bne	a3, $error
+
+	addq	sp, 16, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 16, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__settimeofday_tv64)
+
+default_symbol_version (__settimeofday_tv64, __settimeofday, GLIBC_2.1)
+
+/* It seems to me to be a misfeature of the assembler that we can only
+   have one version-alias per symbol.  So create an alias ourselves.
+   The 'p' is for 'public'.  *Shrug*  */
+strong_alias (__settimeofday_tv64, __settimeofday_tv64p)
+default_symbol_version (__settimeofday_tv64p, settimeofday, GLIBC_2.1)
diff --git a/sysdeps/unix/sysv/linux/alpha/syscalls.list b/sysdeps/unix/sysv/linux/alpha/syscalls.list
index 17c55f0991..3166531d2b 100644
--- a/sysdeps/unix/sysv/linux/alpha/syscalls.list
+++ b/sysdeps/unix/sysv/linux/alpha/syscalls.list
@@ -34,8 +34,7 @@ truncate	-	truncate	2	truncate	truncate64
 sys_ustat	ustat	ustat		2	__syscall_ustat
 sys_mknod	xmknod	mknod		3	__syscall_mknod
 
-# override select.S in parent directory:
-select		-	select		5	__select	select
+# proper socket implementations:
 accept		-	accept		3	__libc_accept	__accept accept
 bind		-	bind		3	__bind		bind
 connect		-	connect		3	__libc_connect	__connect connect
@@ -58,3 +57,13 @@ sysctl		-	_sysctl		6	sysctl
 # access pci space protected from machine checks:
 pciconfig_read	EXTRA	pciconfig_read	5	pciconfig_read
 pciconfig_write	EXTRA	pciconfig_write	5	pciconfig_write
+
+# support old timeval32 entry points
+osf_select	-	osf_select	5	__select_tv32  __select@GLIBC_2.0 select@GLIBC_2.0
+osf_gettimeofday -	osf_gettimeofday 2	__gettimeofday_tv32  __gettimeofday@GLIBC_2.0 gettimeofday@GLIBC_2.0
+osf_settimeofday -	osf_settimeofday 2	__settimeofday_tv32  settimeofday@GLIBC_2.0
+osf_getitimer	-	osf_getitimer	2	__getitimer_tv32  getitimer@GLIBC_2.0
+osf_setitimer	-	osf_setitimer	3	__setitimer_tv32  setitimer@GLIBC_2.0
+osf_utimes	-	osf_utimes	2	__utimes_tv32  utimes@GLIBC_2.0
+osf_getrusage	-	osf_getrusage	2	__getrusage_tv32  getrusage@GLIBC_2.0
+osf_wait4	-	osf_wait4	2	__wait4_tv32  wait4@GLIBC_2.0
diff --git a/sysdeps/unix/sysv/linux/alpha/utimes.S b/sysdeps/unix/sysv/linux/alpha/utimes.S
new file mode 100644
index 0000000000..2b4c71e410
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/utimes.S
@@ -0,0 +1,107 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__utimes_tv64, 16)
+	ldgp	gp, 0(pv)
+	subq	sp, 16, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 0(sp)
+	stq	a1, 8(sp)
+
+	bne	t0, $do32
+
+	ldi	v0, SYS_ify(utimes)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 16, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a1, 8(sp)
+	ldq	a0, 0(sp)
+
+	.align 3
+$do32:
+	/* Conditionally bounce values down.  */
+	beq	a1, 1f
+	ldq	t0, 0(a1)
+	ldq	t1, 8(a1)
+	ldq	t2, 16(a1)
+	ldq	t3, 24(a1)
+	stl	t0, 0(sp)
+	stl	t1, 4(sp)
+	stl	t2, 8(sp)
+	stl	t3, 12(sp)
+	mov	sp, a1
+
+1:	ldi	v0, SYS_ify(osf_utimes)
+	callsys
+	bne	a3, $error
+
+	addq	sp, 16, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 16, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__utimes_tv64)
+
+default_symbol_version (__utimes_tv64, __utimes, GLIBC_2.1)
+
+/* It seems to me to be a misfeature of the assembler that we can only
+   have one version-alias per symbol.  So create an alias ourselves.
+   The 'p' is for 'public'.  *Shrug*  */
+strong_alias (__utimes_tv64, __utimes_tv64p)
+default_symbol_version (__utimes_tv64p, utimes, GLIBC_2.1)
diff --git a/sysdeps/unix/sysv/linux/alpha/wait4.S b/sysdeps/unix/sysv/linux/alpha/wait4.S
new file mode 100644
index 0000000000..5ab86077c8
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/wait4.S
@@ -0,0 +1,138 @@
+/* Copyright (C) 1998 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sysdep.h>
+#define _ERRNO_H        1
+#include <bits/errno.h>
+
+/* The problem here is that initially we made struct timeval compatible with
+   OSF/1, using int32.  But we defined time_t with uint64, and later found
+   that POSIX requires tv_sec to be time_t.
+
+   So now we have to do compatibility stuff.  */
+
+/* The variable is shared between all wrappers around signal handling
+   functions which have RT equivalents.  */
+.comm __libc_missing_axp_tv64, 4
+
+.text
+
+LEAF(__wait4_tv64, 32)
+	ldgp	gp, 0(pv)
+	subq	sp, 32, sp
+#ifdef PROF
+	.set noat
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.set at
+#endif
+	.prologue 1
+
+	ldl	t0, __libc_missing_axp_tv64
+
+	/* Save arguments in case we do need to fall back.  */
+	stq	a0, 0(sp)
+	stq	a1, 8(sp)
+	stq	a2, 16(sp)
+	stq	a3, 24(sp)
+
+	bne	t0, $do32
+
+	ldi	v0, SYS_ify(wait4)
+	callsys
+	bne	a3, $err64
+
+	/* Everything ok.  */
+	addq	sp, 32, sp
+	ret
+
+	/* If we didn't get ENOSYS, it is a real error.  */
+	.align 3
+$err64:	cmpeq	v0, ENOSYS, t0
+	bne	t0, $error
+	stl	t0, __libc_missing_axp_tv64
+
+	/* Recover the saved arguments.  */
+	ldq	a3, 24(sp)
+	ldq	a2, 16(sp)
+	ldq	a1, 8(sp)
+	ldq	a0, 0(sp)
+
+	.align 3
+$do32:	ldi	v0, SYS_ify(osf_wait4)
+	callsys
+	bne	a3, $error
+
+	/* Copy back to proper format.  */
+	ldq	a3, 8(sp)
+	beq	a3, 2f
+	ldl	t0, 0(a3)		# ru_utime.tv_sec
+	ldl	t1, 4(a3)		# ru_utime.tv_usec
+	ldl	t2, 8(a3)		# ru_stime.tv_sec
+	ldl	t3, 12(a3)		# ru_stime.tv_usec
+	ldt	$f15, 16(a3)		# ru_maxrss
+	ldt	$f16, 24(a3)		# ru_ixrss
+	ldt	$f17, 32(a3)		# ru_idrss
+	ldt	$f18, 40(a3)		# ru_isrss
+	ldt	$f19, 48(a3)		# ru_minflt
+	ldt	$f20, 56(a3)		# ru_majflt
+	ldt	$f21, 64(a3)		# ru_nswap
+	ldt	$f22, 72(a3)		# ru_inblock
+	ldt	$f23, 80(a3)		# ru_oublock
+	ldt	$f24, 88(a3)		# ru_msgsend
+	ldt	$f25, 96(a3)		# ru_msgrcv
+	ldt	$f26, 104(a3)		# ru_nsignals
+	ldt	$f27, 112(a3)		# ru_nvcsw
+	ldt	$f28, 120(a3)		# ru_nivcsw
+	stq	t0, 0(a3)
+	stq	t1, 8(a3)
+	stq	t2, 16(a3)
+	stq	t3, 24(a3)
+	stt	$f15, 32(a3)
+	stt	$f16, 40(a3)
+	stt	$f17, 48(a3)
+	stt	$f18, 56(a3)
+	stt	$f19, 64(a3)
+	stt	$f20, 72(a3)
+	stt	$f21, 80(a3)
+	stt	$f22, 88(a3)
+	stt	$f23, 96(a3)
+	stt	$f24, 104(a3)
+	stt	$f25, 112(a3)
+	stt	$f26, 120(a3)
+	stt	$f27, 128(a3)
+	stt	$f28, 136(a3)
+
+2:	addq	sp, 32, sp
+	ret
+
+	.align 3
+$error:
+	lda	pv, __syscall_error
+	addq	sp, 32, sp
+	jmp	zero, (pv), __syscall_error
+
+END(__wait4_tv64)
+
+default_symbol_version (__wait4_tv64, __wait4, GLIBC_2.1)
+
+/* It seems to me to be a misfeature of the assembler that we can only
+   have one version-alias per symbol.  So create an alias ourselves.
+   The 'p' is for 'public'.  *Shrug*  */
+strong_alias (__wait4_tv64, __wait4_tv64p)
+default_symbol_version (__wait4_tv64p, wait4, GLIBC_2.1)