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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.dg/typebound_generic_5.f03
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Diffstat (limited to 'gcc/testsuite/gfortran.dg/typebound_generic_5.f03')
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diff --git a/gcc/testsuite/gfortran.dg/typebound_generic_5.f03 b/gcc/testsuite/gfortran.dg/typebound_generic_5.f03
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+! { dg-do run }
+
+! Check that generic bindings targetting ELEMENTAL procedures work.
+
+MODULE m
+ IMPLICIT NONE
+
+ TYPE :: t
+ CONTAINS
+ PROCEDURE, NOPASS :: double
+ PROCEDURE, NOPASS :: double_here
+ GENERIC :: double_it => double
+ GENERIC :: double_inplace => double_here
+ END TYPE t
+
+CONTAINS
+
+ ELEMENTAL INTEGER FUNCTION double (val)
+ IMPLICIT NONE
+ INTEGER, INTENT(IN) :: val
+ double = 2 * val
+ END FUNCTION double
+
+ ELEMENTAL SUBROUTINE double_here (val)
+ IMPLICIT NONE
+ INTEGER, INTENT(INOUT) :: val
+ val = 2 * val
+ END SUBROUTINE double_here
+
+END MODULE m
+
+PROGRAM main
+ USE m
+ IMPLICIT NONE
+
+ TYPE(t) :: obj
+ INTEGER :: arr(42), arr2(42), arr3(42), arr4(42)
+ INTEGER :: i
+
+ arr = (/ (i, i = 1, 42) /)
+
+ arr2 = obj%double (arr)
+ arr3 = obj%double_it (arr)
+
+ arr4 = arr
+ CALL obj%double_inplace (arr4)
+
+ IF (ANY (arr2 /= 2 * arr) .OR. &
+ ANY (arr3 /= 2 * arr) .OR. &
+ ANY (arr4 /= 2 * arr)) THEN
+ CALL abort ()
+ END IF
+END PROGRAM main
+
+! { dg-final { cleanup-modules "m" } }