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[Bug c++/24687] [4.1 Regression] ICE after error

------- Comment #7 from pinskia at gcc dot gnu dot org  2005-11-08 01:34 -------
Actually I don't think my patch is the right one.
Here is the patch:
svn diff
Index: tree.c
--- tree.c      (revision 106572)
+++ tree.c      (working copy)
@@ -2168,7 +2168,12 @@ decl_linkage (tree decl)
   /* Linkage of a CONST_DECL depends on the linkage of the enumeration 
      type.  */
   if (TREE_CODE (decl) == CONST_DECL)
-    return decl_linkage (TYPE_NAME (TREE_TYPE (decl)));
+    {
+      /* If we are inside a template, the type will be null. */
+      if (!TREE_TYPE (decl))
+       return lk_external;
+      return decl_linkage (TYPE_NAME (TREE_TYPE (decl)));
+    }

   /* Some things that are not TREE_PUBLIC have external linkage, too.
      For example, on targets that don't have weak symbols, we make all


pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
         AssignedTo|pinskia at gcc dot gnu dot  |unassigned at gcc dot gnu
                   |org                         |dot org
             Status|ASSIGNED                    |NEW

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