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authorRenlin Li <Renlin.Li@arm.com>2014-11-11 15:50:07 +0000
committerMarcus Shawcroft <marcus.shawcroft@arm.com>2014-11-11 15:50:07 +0000
commit262365511f6fafa4e15090fe16a295c03c6f6c5e (patch)
treeefc5d4511587487af33eb1f7ca5bfda063e227b7
parentdaea1a9b2ab9ad1690a2770006f5964e188be11f (diff)
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[AArch64] End frame record chain correctly.
-rw-r--r--ChangeLog6
-rw-r--r--NEWS2
-rw-r--r--ports/sysdeps/aarch64/start.S1
3 files changed, 7 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 2df8e44..cecd6ec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-11 Renlin Li <Renlin.Li@arm.com>
+
+ [BZ #17555]
+ * ports/sysdeps/aarch64/start.S (_start): Delete x29 overwritten
+ assignment.
+
2014-09-03 Florian Weimer <fweimer@redhat.com>
[BZ #17325]
diff --git a/NEWS b/NEWS
index 4e722f7..d74f4a6 100644
--- a/NEWS
+++ b/NEWS
@@ -10,7 +10,7 @@ Version 2.19.1
* The following bugs are resolved with this release:
15946, 16545, 16574, 16623, 16695, 16878, 16882, 16885, 16916, 16932,
- 16943, 16958, 17048, 17069, 17137, 17263, 17325.
+ 16943, 16958, 17048, 17069, 17137, 17263, 17325, 17555.
* Reverted change of ABI data structures for s390 and s390x:
On s390 and s390x the size of struct ucontext and jmp_buf was increased in
diff --git a/ports/sysdeps/aarch64/start.S b/ports/sysdeps/aarch64/start.S
index 35d603a..69b45ea 100644
--- a/ports/sysdeps/aarch64/start.S
+++ b/ports/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