1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/module_proc_external_dummy.f90 b/gcc/testsuite/gfortran.dg/module_proc_external_dummy.f90
new file mode 100644
index 000000000..86c66c2fa
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/module_proc_external_dummy.f90
@@ -0,0 +1,30 @@
+! { dg-do compile }
+! This tests the fix for PR24866 in which the reference to the external str, in
+! sub_module, would get mixed up with the module procedure, str, thus
+! causing an ICE.  This is a completed version of the reporter's testcase; ie
+! it adds a main program and working subroutines to allow a check for
+! correct functioning.
+!
+! Contributed by Uttam Pawar  <uttamp@us.ibm.com>
+!
+   subroutine sub()
+     print *, "external sub"
+   end subroutine sub
+
+module test_module
+ contains
+   subroutine sub_module(str)
+     external :: str
+     call str ()
+   end subroutine sub_module
+   subroutine str()
+     print *, "module str"
+   end subroutine str
+end module test_module
+
+   use test_module
+   external sub
+   call sub_module (sub)
+   call sub_module (str)
+end
+! { dg-final { cleanup-modules "test_module" } }