From 2d67d91ac08aa2f793d220ad8712541fefa0ba79 Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Wed, 6 Mar 2013 00:10:21 +0000
Subject: Remove powerpc64 bounded-pointers code.

---
 sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S   |  9 +++------
 sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S | 11 +++--------
 2 files changed, 6 insertions(+), 14 deletions(-)

(limited to 'sysdeps/unix')

diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S
index 06596ce587..348aeb5ba0 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S
@@ -19,17 +19,14 @@
 #include <sysdep.h>
 #define _ERRNO_H	1
 #include <bits/errno.h>
-#include <bp-sym.h>
-#include <bp-asm.h>
 
 	.comm	__curbrk,8,8
 	.section	".toc","aw"
 .LC__curbrk:
 	.tc __curbrk[TC],__curbrk
 	.section ".text"
-ENTRY (BP_SYM (__brk))
+ENTRY (__brk)
 	CALL_MCOUNT 1
-	DISCARD_BOUNDS (r3)	/* the bounds are meaningless, so toss 'em.  */
 
 	std	r3,48(r1)
 	DO_CALL(SYS_ify(brk))
@@ -41,6 +38,6 @@ ENTRY (BP_SYM (__brk))
 	blelr+
 	li      r3,ENOMEM
 	TAIL_CALL_SYSCALL_ERROR
-END (BP_SYM (__brk))
+END (__brk)
 
-weak_alias (BP_SYM (__brk), BP_SYM (brk))
+weak_alias (__brk, brk)
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
index f74dcae903..cf46856e1a 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
@@ -19,8 +19,6 @@
 #include <sysdep.h>
 #define _ERRNO_H	1
 #include <bits/errno.h>
-#include <bp-sym.h>
-#include <bp-asm.h>
 
 #define CLONE_VM	0x00000100
 #define CLONE_THREAD	0x00010000
@@ -33,11 +31,8 @@
                   int flags [r5], void *arg [r6], void *parent_tid [r7],
                   void *tls [r8], void *child_tid [r9]); */
 
-ENTRY (BP_SYM (__clone))
+ENTRY (__clone)
 	CALL_MCOUNT 7
-	/* GKM FIXME: add bounds checks, where sensible.  */
-	DISCARD_BOUNDS (r4)
-	DISCARD_BOUNDS (r6)
 
 	/* Check for child_stack == NULL || fn == NULL.  */
 	cmpdi	cr0,r4,0
@@ -144,6 +139,6 @@ L(parent):
 	cfi_restore(r31)
 	PSEUDO_RET
 
-END (BP_SYM (__clone))
+END (__clone)
 
-weak_alias (BP_SYM (__clone), BP_SYM (clone))
+weak_alias (__clone, clone)
-- 
cgit 1.4.1