1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/c_loc_tests_14.f90 b/gcc/testsuite/gfortran.dg/c_loc_tests_14.f90
new file mode 100644
index 000000000..ec455eca9
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/c_loc_tests_14.f90
@@ -0,0 +1,29 @@
+! { dg-do compile }
+!
+! PR fortran/38536
+! Accept as argument to C_LOC a subcomponent accessed through a pointer.
+
+  USE ISO_C_BINDING
+
+  IMPLICIT NONE
+  TYPE test3
+          INTEGER, DIMENSION(5) :: b
+  END TYPE test3
+
+  TYPE test2
+          TYPE(test3), DIMENSION(:), POINTER :: a
+  END TYPE test2
+
+  TYPE test
+          TYPE(test2), DIMENSION(2) :: c
+  END TYPE test
+
+  TYPE(test) :: chrScalar
+  TYPE(C_PTR) :: f_ptr
+  TYPE(test3), TARGET :: d(3)
+
+
+  chrScalar%c(1)%a => d
+  f_ptr = C_LOC(chrScalar%c(1)%a(1)%b(1))
+  end
+