From: aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 16 Sep 2009 10:43:29 +0000 (+0000)
Subject: 2009-09-16  Andrew Haley  <aph@redhat.com>
X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=commitdiff_plain;h=977cdd3340b6a8f42cefd20b9f739123d690c9fb

2009-09-16  Andrew Haley  <aph@redhat.com>

	* libgcj_bc.c (__data_start, data_start, _end): Add dummy usage.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151742 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 829023209cb..03c26b61ac8 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,7 @@
+2009-09-16  Andrew Haley  <aph@redhat.com>
+
+	* libgcj_bc.c (__data_start, data_start, _end): Add dummy usage.
+
 2009-09-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
 	* Makefile.am (libgij_la_LINK, libjvm_la_LINK): New.
diff --git a/libjava/libgcj_bc.c b/libjava/libgcj_bc.c
index e8da443f5fb..67f00aebfb0 100644
--- a/libjava/libgcj_bc.c
+++ b/libjava/libgcj_bc.c
@@ -112,3 +112,14 @@ DECLARE_PRIM_TYPE(char)
 DECLARE_PRIM_TYPE(float)
 DECLARE_PRIM_TYPE(double)
 DECLARE_PRIM_TYPE(void)
+
+
+/* Force executable to export __data_start et al.  */
+
+#pragma weak __data_start
+extern int __data_start[];
+#pragma weak data_start
+extern int data_start[];
+#pragma weak _end
+extern int _end[];
+static void *dummy[] __attribute__((used)) = {__data_start, data_start, _end};