This is the mail archive of the
glibc-cvs@sourceware.org
mailing list for the glibc project.
GNU C Library master sources branch master updated. glibc-2.23-527-g9765ffa
- From: vapier at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 30 Jun 2016 16:10:36 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.23-527-g9765ffa
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, master has been updated
via 9765ffa71030efd8bb4f2ea4ed6e020fcb4bb714 (commit)
from 13efa86ece61bf84daca50cab30db1b0902fe2db (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=9765ffa71030efd8bb4f2ea4ed6e020fcb4bb714
commit 9765ffa71030efd8bb4f2ea4ed6e020fcb4bb714
Author: John David Anglin <dave.anglin@bell.net>
Date: Tue Jun 21 18:35:22 2016 -0400
hppa: fix loading of global pointer in _start [BZ #20277]
The patched change fixes a regression for executables compiled with the
-p option and linked with gcrt1.o. The executables crash on startup.
This regression was introduced in 2.22 and was noticed in the gcc testsuite.
diff --git a/ChangeLog b/ChangeLog
index 0824228..c61020f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2016-06-30 John David Anglin <danglin@gcc.gnu.org>
+
+ [BZ #20277]
+ * sysdeps/hppa/start.S (_start): Correct loading of global pointer
+ when SHARED is defined.
+
2016-06-30 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86/cpu-features.h (bit_arch_Prefer_ERMS): New.
diff --git a/sysdeps/hppa/start.S b/sysdeps/hppa/start.S
index 90d4331..b7ab830 100644
--- a/sysdeps/hppa/start.S
+++ b/sysdeps/hppa/start.S
@@ -131,8 +131,10 @@ _start:
stw %sp, -60(%sp)
#ifdef SHARED
+ /* load global */
addil LT'.Lp__global, %r19
ldw RT'.Lp__global(%r1), %dp
+ ldw 0(%dp), %dp
#else
/* load global */
ldil L%$global$, %dp
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 6 ++++++
sysdeps/hppa/start.S | 2 ++
2 files changed, 8 insertions(+), 0 deletions(-)
hooks/post-receive
--
GNU C Library master sources