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diff gcc/testsuite/gfortran.dg/recursive_interface_2.f90 @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gfortran.dg/recursive_interface_2.f90	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,22 @@
+! { dg-do compile }
+!
+! PR fortran/54107
+! Recursive interfaces used to lead to an infinite recursion during
+! translation.
+
+module m
+ contains
+  subroutine foo (arg) 
+    procedure(foo) :: arg 
+  end subroutine 
+  function foo2 (arg) result(r)
+    procedure(foo2) :: arg
+    procedure(foo2), pointer :: r
+  end function 
+  subroutine bar (arg) 
+    procedure(baz) :: arg 
+  end subroutine 
+  subroutine baz (arg) 
+    procedure(bar) :: arg 
+  end subroutine 
+end module m