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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_call_4.f03
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Diffstat (limited to 'gcc/testsuite/gfortran.dg/typebound_call_4.f03')
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diff --git a/gcc/testsuite/gfortran.dg/typebound_call_4.f03 b/gcc/testsuite/gfortran.dg/typebound_call_4.f03
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+! { dg-do compile }
+
+! Type-bound procedures
+! Check for recognition/errors with more complicated references and some
+! error-handling in general.
+
+MODULE m
+ IMPLICIT NONE
+
+ TYPE t
+ CONTAINS
+ PROCEDURE, PASS :: proc
+ PROCEDURE, NOPASS :: func
+ END TYPE t
+
+ TYPE compt
+ TYPE(t) :: myobj
+ END TYPE compt
+
+CONTAINS
+
+ SUBROUTINE proc (me)
+ IMPLICIT NONE
+ CLASS(t), INTENT(INOUT) :: me
+ END SUBROUTINE proc
+
+ INTEGER FUNCTION func ()
+ IMPLICIT NONE
+ func = 1812
+ END FUNCTION func
+
+ SUBROUTINE test ()
+ IMPLICIT NONE
+ TYPE(compt) :: arr(2)
+
+ ! These two are OK.
+ CALL arr(1)%myobj%proc ()
+ WRITE (*,*) arr(2)%myobj%func ()
+
+ ! Can't CALL a function or take the result of a SUBROUTINE.
+ CALL arr(1)%myobj%func () ! { dg-error "SUBROUTINE" }
+ WRITE (*,*) arr(2)%myobj%proc () ! { dg-error "FUNCTION" }
+
+ ! Error.
+ CALL arr(2)%myobj%proc () x ! { dg-error "Junk after" }
+ WRITE (*,*) arr(1)%myobj%func ! { dg-error "Expected argument list" }
+ END SUBROUTINE test
+
+END MODULE m
+
+! { dg-final { cleanup-modules "m" } }