From: Dave Korn <dave.korn.cygwin@gmail.com>
Date: Sun, 2 May 2010 23:51:59 +0000 (+0000)
Subject: winnt.c (i386_pe_binds_local_p): Handle weak decls.
X-Git-Tag: releases/gcc-4.6.0~7530
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2dfccd834ce3af40eb7623d02cfead60e5bb4401;p=thirdparty%2Fgcc.git

winnt.c (i386_pe_binds_local_p): Handle weak decls.

	* config/i386/winnt.c (i386_pe_binds_local_p): Handle weak decls.

From-SVN: r158983
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 49fe65828575..b528def1c2b3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2010-05-03  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+	* config/i386/winnt.c (i386_pe_binds_local_p): Handle weak decls.
+
 2010-05-02  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.c (ix86_target_string): Output 'flags', not 'isa',
diff --git a/gcc/config/i386/winnt.c b/gcc/config/i386/winnt.c
index f7f4d2845ba2..34d3f427d237 100644
--- a/gcc/config/i386/winnt.c
+++ b/gcc/config/i386/winnt.c
@@ -321,6 +321,11 @@ i386_pe_binds_local_p (const_tree exp)
       && DECL_DLLIMPORT_P (exp))
     return false;
 
+  /* Or a weak one, now that they are supported.  */
+  if ((TREE_CODE (exp) == VAR_DECL || TREE_CODE (exp) == FUNCTION_DECL)
+      && DECL_WEAK (exp))
+    return false;
+
   return true;
 }