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authorJoseph Myers <joseph@codesourcery.com>2013-03-06 00:10:21 +0000
committerJoseph Myers <joseph@codesourcery.com>2013-03-06 00:10:21 +0000
commit2d67d91ac08aa2f793d220ad8712541fefa0ba79 (patch)
tree26aa1d67b2b91074c8d2ca4206a938661ccf739d /sysdeps/unix
parentcdcf361fda31ec8b3e93e89d5aa26ee5b68f8867 (diff)
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Remove powerpc64 bounded-pointers code.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S9
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S11
2 files changed, 6 insertions, 14 deletions
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)