re PR fortran/43899 (Wrong unused-variable warning with NAMELISTs)

2010-11-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/43899
	* gfortran.dg/namelist_67.f90: New test.

From-SVN: r166253

gcc/testsuite/ChangeLog

+2010-11-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
+
+	PR libgfortran/43899
+	* gfortran.dg/namelist_67.f90: New test.
+
 2010-11-03  Jakub Jelinek  <jakub@redhat.com>
 
 	PR tree-optimization/46009

gcc/testsuite/gfortran.dg/namelist_67.f90

+! { dg-do run }
+! { dg-options "-fbounds-check" }
+
+  character(35) :: nml_contents = "&NMLIST NML_STRING='123456789' /"
+  character(4)  :: nml_string
+  namelist /nmlist/ nml_string
+  nml_string = "abcd"
+  read(nml_contents,nml=nmlist)
+end program 
+! { dg-output "Fortran runtime warning: Namelist object 'nml_string' truncated on read." }