[AArch64] End frame record chain correctly.

diff --git a/ChangeLog b/ChangeLog
index 2df8e44f4e6c3ea41708462eb372dd2bd90d6c2d..cecd6ecb714c84d9dea35cffb4796a63785fbd67 100644 (file)
--- 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 4e722f738e5d59c6ea38f1bbfbba720189084aec..d74f4a6d586999d92bb49cb8c89b3a438be2e3ca 100644 (file)
--- 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 35d603ae9efbdc09df5b9e86c7da5f45044eba2a..69b45eac44d2915010a3ea053e0bbcb7eeb8d046 100644 (file)
--- 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