[C++] enumerators and check_initializer

[Gabriel Dos Reis]

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?


-- 
                                                        Gabriel Dos Reis
                                                         gdr@cs.tamu.edu
	Texas A&M University -- Department of Computer Science
	301, Bright Building -- College Station, TX 77843-3112