PR target/51900

[pf3gnuchains/gcc-fork.git] / gcc / config / i386 / winnt.c

diff --git a/gcc/config/i386/winnt.c b/gcc/config/i386/winnt.c
index af3f975..79cbb6b 100644 (file)
--- a/gcc/config/i386/winnt.c
+++ b/gcc/config/i386/winnt.c
@@ -350,21 +350,22 @@ i386_pe_encode_section_info (tree decl, rtx rtl, int first)
   SYMBOL_REF_FLAGS (symbol) = flags;
 }
 
+
 bool
 i386_pe_binds_local_p (const_tree exp)
 {
-  /* PE does not do dynamic binding.  Indeed, the only kind of
-     non-local reference comes from a dllimport'd symbol.  */
   if ((TREE_CODE (exp) == VAR_DECL || TREE_CODE (exp) == FUNCTION_DECL)
       && 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;
+  /* External public symbols, which aren't weakref-s,
+     have local-binding for PE targets.  */
+  if (DECL_P (exp)
+      && !lookup_attribute ("weakref", DECL_ATTRIBUTES (exp))
+      && TREE_PUBLIC (exp)
+      && DECL_EXTERNAL (exp))
+    return true;
+  return default_binds_local_p_1 (exp, 0);
 }
 
 /* Also strip the fastcall prefix and stdcall suffix.  */