* config/alpha/alpha.c (alpha_preferred_reload_class,

[pf3gnuchains/gcc-fork.git] / gcc / tree.c

diff --git a/gcc/tree.c b/gcc/tree.c
index e01ba76..c92beef 100644 (file)
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -3915,7 +3915,7 @@ merge_decl_attributes (tree olddecl, tree newdecl)
    The second instance of `foo' nullifies the dllimport.  */
 
 tree
-merge_dllimport_decl_attributes (tree old, tree new)
+merge_dllimport_decl_attributes (tree old, tree new_tree)
 {
   tree a;
   int delete_dllimport_p = 1;
@@ -3926,16 +3926,16 @@ merge_dllimport_decl_attributes (tree old, tree new)
      is not dllimport'd.  We also remove a `new' dllimport if the old list
      contains dllexport:  dllexport always overrides dllimport, regardless
      of the order of declaration.  */     
-  if (!VAR_OR_FUNCTION_DECL_P (new))
+  if (!VAR_OR_FUNCTION_DECL_P (new_tree))
     delete_dllimport_p = 0;
-  else if (DECL_DLLIMPORT_P (new)
+  else if (DECL_DLLIMPORT_P (new_tree)
           && lookup_attribute ("dllexport", DECL_ATTRIBUTES (old)))
     { 
-      DECL_DLLIMPORT_P (new) = 0;
+      DECL_DLLIMPORT_P (new_tree) = 0;
       warning (OPT_Wattributes, "%q+D already declared with dllexport attribute: "
-             "dllimport ignored", new);
+             "dllimport ignored", new_tree);
     }
-  else if (DECL_DLLIMPORT_P (old) && !DECL_DLLIMPORT_P (new))
+  else if (DECL_DLLIMPORT_P (old) && !DECL_DLLIMPORT_P (new_tree))
     {
       /* Warn about overriding a symbol that has already been used, e.g.:
            extern int __attribute__ ((dllimport)) foo;
@@ -3945,27 +3945,27 @@ merge_dllimport_decl_attributes (tree old, tree new)
       if (TREE_USED (old))
        {
          warning (0, "%q+D redeclared without dllimport attribute "
-                  "after being referenced with dll linkage", new);
+                  "after being referenced with dll linkage", new_tree);
          /* If we have used a variable's address with dllimport linkage,
              keep the old DECL_DLLIMPORT_P flag: the ADDR_EXPR using the
              decl may already have had TREE_CONSTANT computed.
              We still remove the attribute so that assembler code refers
              to '&foo rather than '_imp__foo'.  */
          if (TREE_CODE (old) == VAR_DECL && TREE_ADDRESSABLE (old))
-           DECL_DLLIMPORT_P (new) = 1;
+           DECL_DLLIMPORT_P (new_tree) = 1;
        }
 
       /* Let an inline definition silently override the external reference,
         but otherwise warn about attribute inconsistency.  */ 
-      else if (TREE_CODE (new) == VAR_DECL
-              || !DECL_DECLARED_INLINE_P (new))
+      else if (TREE_CODE (new_tree) == VAR_DECL
+              || !DECL_DECLARED_INLINE_P (new_tree))
        warning (OPT_Wattributes, "%q+D redeclared without dllimport attribute: "
-                 "previous dllimport ignored", new);
+                 "previous dllimport ignored", new_tree);
     }
   else
     delete_dllimport_p = 0;
 
-  a = merge_attributes (DECL_ATTRIBUTES (old), DECL_ATTRIBUTES (new));
+  a = merge_attributes (DECL_ATTRIBUTES (old), DECL_ATTRIBUTES (new_tree));
 
   if (delete_dllimport_p) 
     {