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| author | Andre Vehreschild <vehre@gcc.gnu.org> | 2016-02-11 17:48:45 +0100 |
|---|---|---|
| committer | Andre Vehreschild <vehre@gcc.gnu.org> | 2016-02-11 17:48:45 +0100 |
| commit | 76fe932be367d60f45e8a69a83d3efcf271f6e63 (patch) | |
| tree | 4f0f282a748ce12fc4fc2f005187201258537e3f /gcc/fortran/trans-stmt.c | |
| parent | 564c4d4bb3eea5e84b04af6d8404ca96b0a65807 (diff) | |
| download | gcc-76fe932be367d60f45e8a69a83d3efcf271f6e63.zip gcc-76fe932be367d60f45e8a69a83d3efcf271f6e63.tar.gz gcc-76fe932be367d60f45e8a69a83d3efcf271f6e63.tar.bz2 | |
re PR fortran/69296 ([F03] Problem with associate and vector subscript)
gcc/fortran/ChangeLog:
2016-02-11 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/69296
* gfortran.h: Added flag to gfc_association_list indicating that
the rank of an associate variable has been guessed only.
* parse.c (parse_associate): Set the guess flag mentioned above
when guessing the rank of an expression.
* resolve.c (resolve_assoc_var): When the rank has been guessed,
make sure, that the guess was correct else overwrite with the actual
rank.
* trans-stmt.c (trans_associate_var): For subref_array_pointers in
class objects, take the span from the _data component.
gcc/testsuite/ChangeLog:
2016-02-11 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/69296
* gfortran.dg/associate_19.f03: New test.
* gfortran.dg/associate_20.f03: New test.
From-SVN: r233351
Diffstat (limited to 'gcc/fortran/trans-stmt.c')
| -rw-r--r-- | gcc/fortran/trans-stmt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/fortran/trans-stmt.c b/gcc/fortran/trans-stmt.c index 5143c31..cb54499 100644 --- a/gcc/fortran/trans-stmt.c +++ b/gcc/fortran/trans-stmt.c @@ -1569,7 +1569,9 @@ trans_associate_var (gfc_symbol *sym, gfc_wrapped_block *block) if (sym->attr.subref_array_pointer) { gcc_assert (e->expr_type == EXPR_VARIABLE); - tmp = e->symtree->n.sym->backend_decl; + tmp = e->symtree->n.sym->ts.type == BT_CLASS + ? gfc_class_data_get (e->symtree->n.sym->backend_decl) + : e->symtree->n.sym->backend_decl; tmp = gfc_get_element_type (TREE_TYPE (tmp)); tmp = fold_convert (gfc_array_index_type, size_in_bytes (tmp)); gfc_add_modify (&se.pre, GFC_DECL_SPAN(desc), tmp); |