[AARCH64,2.20] Backporting "End frame record chain correctly"

Message ID 54621966.4080907@arm.com
State Committed
Headers

Commit Message

Renlin Li Nov. 11, 2014, 2:12 p.m. UTC
  On 10/11/14 11:26, Allan McRae wrote:
> On 10/11/14 21:23, Renlin Li wrote:
>> Hi all,
>>
>> This is a backport for branch/release/2.20/master of the patch "End
>> frame record chain correctly"  posted in:
>> https://sourceware.org/ml/libc-alpha/2014-11/msg00167.html
>>
>> aarch64-none-linux-gnu target has been tested on the model. No new issues.
>>
>> Okay to commit?
>>
>> ChangeLog:
>>
>> 2014-11-10  Renlin Li <Renlin.Li@arm.com>
>>
>>      [BZ #17555]
>>      * sysdeps/aarch64/start.S (_start): Delete x29 overwritten assignment.
> OK.
>
Hi,

I forgot the update the NEWS file, here comes the new patch with it. 
Sorry for that.

Okay?
  

Comments

Marcus Shawcroft Nov. 11, 2014, 3:18 p.m. UTC | #1
On 11 November 2014 14:12, Renlin Li <renlin.li@arm.com> wrote:

> Hi,
>
> I forgot the update the NEWS file, here comes the new patch with it. Sorry
> for that.
>
> Okay?

Thanks. Committed.
/Marcus
  

Patch

diff --git a/NEWS b/NEWS
index 29229d7..1df7f5e 100644
--- a/NEWS
+++ b/NEWS
@@ -9,7 +9,7 @@  Version 2.20.1
 
 * The following bugs are resolved with this release:
 
-  17266, 17370, 17371, 17460, 17485.
+  17266, 17370, 17371, 17460, 17485, 17555.
 
 Version 2.20
 
diff --git a/sysdeps/aarch64/start.S b/sysdeps/aarch64/start.S
index 35d603a..69b45ea 100644
--- a/sysdeps/aarch64/start.S
+++ b/sysdeps/aarch64/start.S
@@ -47,7 +47,6 @@  _start:
 	/* Create an initial frame with 0 LR and FP */
 	mov	x29, #0
 	mov	x30, #0
-	mov	x29, sp
 
 	/* Setup rtld_fini in argument register */
 	mov	x5, x0