From: Jakub Jelinek <jakub@redhat.com>
Date: Wed, 15 Dec 2004 11:35:12 +0000 (+0000)
Subject: 	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
X-Git-Tag: cvs/fedora-glibc-2_3_3-93~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b77676c2fdf0c3b5e94963f5fd6fa20295d4ce1;p=thirdparty%2Fglibc.git

	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
	and restore r2 around call to fn.
---

diff --git a/ChangeLog b/ChangeLog
index 5a7189140d0..03843fc1fa2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2004-12-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
+	and restore r2 around call to fn.
+
 2004-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* Makeconfig (libunwind): New.
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
index 61a35a2f792..f6ce1150771 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
@@ -104,12 +104,14 @@ L(nomoregetpid):
 L(oldpid):
 #endif
 
+	std	r2,40(r1)
 	/* Call procedure.  */
 	ld	r0,0(r29)
 	ld	r2,8(r29)
 	mtctr	r0
 	mr	r3,r31
 	bctrl
+	ld	r2,40(r1)
 	/* Call _exit with result from procedure.  */
 #ifdef SHARED
 	b	JUMPTARGET(__GI__exit)