1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/nested_modules_5.f90 b/gcc/testsuite/gfortran.dg/nested_modules_5.f90
new file mode 100644
index 000000000..2ed68244e
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/nested_modules_5.f90
@@ -0,0 +1,29 @@
+! { dg-do compile }
+! { dg-options "-std=legacy" }
+!
+! Test for supplementary fix to PR24409 - the name clash between the module
+! variable and the interface formal argument would cause an ICE.
+!
+! Contributed by Paul Thomas  <pault@gcc.gnu.org>
+!
+module anything 
+  interface
+    function  lc(string )
+      character(len=*), intent(in)  :: string 
+      character(len=len(string ))    :: lc
+    end function lc
+  end interface
+  character(len=12) :: string
+end module anything
+
+module serial
+  use anything
+end module serial
+
+  use serial
+  use anything
+  character*15  :: buffer  
+  buffer = lc ("Have a Nice DAY")
+  end
+
+! { dg-final { cleanup-modules "anything serial" } }