From a6af46b6c1037150a2a55c1718e9bdcf19bbba2c Mon Sep 17 00:00:00 2001
From: danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 3 Feb 2007 21:15:15 +0000
Subject: [PATCH] PR middle-end/30174 * varasm.c
(notice_global_symbol): Treat global objects as weak when flag_shlib is
true.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121551 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 6 ++++++
gcc/varasm.c | 2 +-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b6ccf374c96c..f8642732f118 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2007-02-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR middle-end/30174
+ * varasm.c (notice_global_symbol): Treat global objects as weak when
+ flag_shlib is true.
+
2007-02-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* emit-rtl.c (dconstpi): Delete.
diff --git a/gcc/varasm.c b/gcc/varasm.c
index 48055cf65fd6..c2ae6e23f1c1 100644
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -1323,7 +1323,7 @@ notice_global_symbol (tree decl)
/* We win when global object is found, but it is useful to know about weak
symbol as well so we can produce nicer unique names. */
- if (DECL_WEAK (decl) || DECL_ONE_ONLY (decl))
+ if (DECL_WEAK (decl) || DECL_ONE_ONLY (decl) || flag_shlib)
type = &weak_global_object_name;
if (!*type)
--
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