2007-08-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/32827
	* decl.c (variable_decl): Check for an imported symbol
	by looking for its symtree and testing for the imported
	attribute.
	(gfc_match_import): Remove change of symbol's namespace
	and set the attribute imported instead.
	* symbol.c (gfc_get_sym_tree): It is not an error if a
	symbol is imported.
	* gfortran.h : Add the 'imported' to symbol_attribute.

2007-08-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/32827
	* gfortran.dg/import6.f90: New test.

From-SVN: r127397