From b57910379e9a0fa1c6985840bbbe19b30595e361 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Thu, 7 Nov 1996 01:35:04 +0000
Subject: update from 961105, second try

---
 sysdeps/unix/sysv/linux/alpha/syscall.S | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'sysdeps/unix/sysv/linux/alpha/syscall.S')

diff --git a/sysdeps/unix/sysv/linux/alpha/syscall.S b/sysdeps/unix/sysv/linux/alpha/syscall.S
index f1b36e9312..81043c2cdb 100644
--- a/sysdeps/unix/sysv/linux/alpha/syscall.S
+++ b/sysdeps/unix/sysv/linux/alpha/syscall.S
@@ -42,6 +42,15 @@ Cambridge, MA 02139, USA.  */
 
 
 LEAF(__syscall, 0)
+#ifdef PROF
+	ldgp	gp, 0(pv)
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.prologue 1
+#else
+	.prologue 0
+#endif
+
 	mov	a0, v0		/* Syscall number -> v0 */
 	mov	a1, a0		/* arg1-arg5 -> a0-a4 */
 	mov	a2, a1
@@ -53,8 +62,11 @@ LEAF(__syscall, 0)
 	bne	a3, error
 	ret
 
-error:	br	gp, 2f
+error:
+#ifndef PROF
+	br	gp, 2f
 2:	ldgp	gp, 0(gp)
+#endif
 	jmp	zero, __syscall_error
 
 weak_alias(__syscall, syscall)
-- 
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