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

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c9ca8a361cae5db3e56c93ea2508756fd53059c1..325f82a41c7802ad3817c6000e0e45b70a8390a7 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+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

diff --git a/gcc/testsuite/gfortran.dg/namelist_67.f90 b/gcc/testsuite/gfortran.dg/namelist_67.f90
new file mode 100644 (file)
index 0000000..6adbd93
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/namelist_67.f90
@@ -0,0 +1,10 @@
+! { 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." }