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Re: [patch] Fix PR c++/27547: ICE on invalid operator=

On 11 May, Nathan Sidwell wrote:
> Volker Reichelt wrote:
> 
>> 
>> 2006-05-11  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
>> 
>> 	PR c++/27547
>> 	* decl.c (copy_fn_p): Return early on non-member functions.
> ok.  please add a comment explaining why we might get there with a non-member.
> 
> nathan

Like so?

===================================================================
--- gcc/gcc/cp/decl.c	(revision 113669)
+++ gcc/gcc/cp/decl.c	(working copy)
@@ -8818,7 +8818,9 @@ copy_fn_p (tree d)
   tree arg_type;
   int result = 1;
 
-  gcc_assert (DECL_FUNCTION_MEMBER_P (d));
+  if (!DECL_FUNCTION_MEMBER_P (d))
+    /* Non-members are invalid.  We complained, but kept the declaration.  */
+    return 0;
 
   if (TREE_CODE (d) == TEMPLATE_DECL
       || (DECL_TEMPLATE_INFO (d)
===================================================================

Regards,
Volker
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