[C++] enumerators and check_initializer

[Mark Mitchell]

Gabriel Dos Reis wrote:
> Hi,
> 
>   We have the following code in decl.c:check_initializer():
> 
> 
>   if (TREE_CODE (decl) == CONST_DECL)
>     {
>       gcc_assert (TREE_CODE (decl) != REFERENCE_TYPE);
> 
>       DECL_INITIAL (decl) = init;
> 
>       gcc_assert (init != NULL_TREE);
>       init = NULL_TREE;
>     }
> 
> 
> If decl is a CONST_DECL, then obviously the assert
> 
>       gcc_assert (TREE_CODE (decl) != REFERENCE_TYPE);
> 
> is trivially true.  Is it a typo for
> 
>       gcc_assert (TREE_CODE (TREE_TYPE (decl)) != REFERENCE_TYPE);
> 
> where one wanted to check that the decl is not a reference type?

Yes.

-- 
Mark Mitchell
CodeSourcery
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