re PR fortran/37787 (right-left hand side overlap not recognized with...

re PR fortran/37787 (right-left hand side overlap not recognized with EQUIVALENCEd array assignment)

2008-10-12  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37787
	* dependency.c (gfc_are_equivalenced_arrays): Look in symbol
	namespace rather than current namespace, if it is available.

2008-10-12  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37787
	* gfortran.dg/module_equivalence_5.f90: New test.

From-SVN: r141073