1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/warn_intent_out_not_set.f90 b/gcc/testsuite/gfortran.dg/warn_intent_out_not_set.f90
new file mode 100644
index 000000000..76c62eaec
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/warn_intent_out_not_set.f90
@@ -0,0 +1,30 @@
+! { dg-do compile }
+! { dg-options "-c -Wall" }
+!
+! PR fortran/42360
+!
+MODULE m
+  TYPE :: t1
+    INTEGER :: a = 42, b
+  END TYPE
+
+  TYPE :: t2
+    INTEGER :: a, b
+  END TYPE
+
+CONTAINS
+  SUBROUTINE sub1(x)             ! no warning, default initializer
+    type(t1), intent(out) :: x
+  END SUBROUTINE
+
+  SUBROUTINE sub2(x)             ! no warning, initialized
+    type(t2), intent(out) :: x
+    x%a = 42
+  END SUBROUTINE
+
+  SUBROUTINE sub3(x)             ! { dg-warning "not set" }
+    type(t2), intent(out) :: x
+  END SUBROUTINE
+END MODULE
+
+! { dg-final { cleanup-modules "m" } }