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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.dg/finalize_5.f03 | |
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Diffstat (limited to 'gcc/testsuite/gfortran.dg/finalize_5.f03')
-rw-r--r-- | gcc/testsuite/gfortran.dg/finalize_5.f03 | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/finalize_5.f03 b/gcc/testsuite/gfortran.dg/finalize_5.f03 new file mode 100644 index 000000000..1df2d8cf2 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/finalize_5.f03 @@ -0,0 +1,114 @@ +! { dg-do compile } + +! Parsing of finalizer procedure definitions. +! Check for appropriate errors on invalid final procedures. + +MODULE final_type + IMPLICIT NONE + + TYPE :: mytype + INTEGER, ALLOCATABLE :: fooarr(:) + REAL :: foobar + FINAL :: finalize_matrix ! { dg-error "must be inside a derived type" } + CONTAINS + FINAL :: ! { dg-error "Empty FINAL" } + FINAL ! { dg-error "Empty FINAL" } + FINAL :: + ! { dg-error "Expected module procedure name" } + FINAL :: iamnot ! { dg-error "is not a SUBROUTINE" } + FINAL :: finalize_single finalize_vector ! { dg-error "Expected ','" } + FINAL :: finalize_single, finalize_vector + FINAL :: finalize_single ! { dg-error "is already defined" } + FINAL :: finalize_vector_2 ! { dg-error "has the same rank" } + FINAL :: finalize_single_2 ! { dg-error "has the same rank" } + FINAL :: bad_function ! { dg-error "is not a SUBROUTINE" } + FINAL bad_num_args_1 ! { dg-error "must have exactly one argument" } + FINAL bad_num_args_2 ! { dg-error "must have exactly one argument" } + FINAL bad_arg_type + FINAL :: bad_pointer + FINAL :: bad_alloc + FINAL :: bad_optional + FINAL :: bad_intent_out + + ! TODO: Test for polymorphism, kind parameters once those are implemented. + END TYPE mytype + +CONTAINS + + SUBROUTINE finalize_single (el) + IMPLICIT NONE + TYPE(mytype) :: el + END SUBROUTINE finalize_single + + ELEMENTAL SUBROUTINE finalize_single_2 (el) + IMPLICIT NONE + TYPE(mytype), INTENT(IN) :: el + END SUBROUTINE finalize_single_2 + + SUBROUTINE finalize_vector (el) + IMPLICIT NONE + TYPE(mytype), INTENT(INOUT) :: el(:) + END SUBROUTINE finalize_vector + + SUBROUTINE finalize_vector_2 (el) + IMPLICIT NONE + TYPE(mytype), INTENT(IN) :: el(:) + END SUBROUTINE finalize_vector_2 + + SUBROUTINE finalize_matrix (el) + IMPLICIT NONE + TYPE(mytype) :: el(:, :) + END SUBROUTINE finalize_matrix + + INTEGER FUNCTION bad_function (el) + IMPLICIT NONE + TYPE(mytype) :: el + + bad_function = 42 + END FUNCTION bad_function + + SUBROUTINE bad_num_args_1 () + IMPLICIT NONE + END SUBROUTINE bad_num_args_1 + + SUBROUTINE bad_num_args_2 (el, x) + IMPLICIT NONE + TYPE(mytype) :: el + COMPLEX :: x + END SUBROUTINE bad_num_args_2 + + SUBROUTINE bad_arg_type (el) ! { dg-error "must be of type 'mytype'" } + IMPLICIT NONE + REAL :: el + END SUBROUTINE bad_arg_type + + SUBROUTINE bad_pointer (el) ! { dg-error "must not be a POINTER" } + IMPLICIT NONE + TYPE(mytype), POINTER :: el + END SUBROUTINE bad_pointer + + SUBROUTINE bad_alloc (el) ! { dg-error "must not be ALLOCATABLE" } + IMPLICIT NONE + TYPE(mytype), ALLOCATABLE :: el(:) + END SUBROUTINE bad_alloc + + SUBROUTINE bad_optional (el) ! { dg-error "must not be OPTIONAL" } + IMPLICIT NONE + TYPE(mytype), OPTIONAL :: el + END SUBROUTINE bad_optional + + SUBROUTINE bad_intent_out (el) ! { dg-error "must not be INTENT\\(OUT\\)" } + IMPLICIT NONE + TYPE(mytype), INTENT(OUT) :: el + END SUBROUTINE bad_intent_out + +END MODULE final_type + +PROGRAM finalizer + IMPLICIT NONE + ! Nothing here, errors above +END PROGRAM finalizer + +! TODO: Remove this once finalization is implemented. +! { dg-excess-errors "not yet implemented" } + +! { dg-final { cleanup-modules "final_type" } } |