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Diffstat (limited to 'gcc/fortran/ChangeLog')
| -rw-r--r-- | gcc/fortran/ChangeLog | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 5082c0a8d72..bc4ecb03d3e 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,140 @@ +2009-10-23 Janus Weil <janus@gcc.gnu.org> + + PR fortran/41800 + * trans-expr.c (gfc_trans_scalar_assign): Handle CLASS variables. + +2009-10-23 Janus Weil <janus@gcc.gnu.org> + + PR fortran/41758 + * match.c (conformable_arrays): Move to resolve.c. + (gfc_match_allocate): Don't resolve SOURCE expr yet, and move some + checks to resolve_allocate_expr. + * resolve.c (conformable_arrays): Moved here from match.c. + (resolve_allocate_expr): Moved some checks here from gfc_match_allocate. + (resolve_code): Resolve SOURCE tag for ALLOCATE expressions. + +2009-10-22 Janus Weil <janus@gcc.gnu.org> + + PR fortran/41781 + * resolve.c (resolve_codes): Don't clear 'cs_base' for BLOCK constructs, + to make sure labels are treated correctly. + * symbol.c (gfc_get_st_label): Create labels in the right namespace. + For BLOCK constructs go into the parent namespace. + +2009-10-21 Janus Weil <janus@gcc.gnu.org> + + PR fortran/41706 + PR fortran/41766 + * match.c (select_type_set_tmp): Set flavor for temporary. + * resolve.c (resolve_class_typebound_call): Correctly resolve actual + arguments. + +2009-10-20 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/41706 + * resolve.c (resolve_arg_exprs): New function. + (resolve_class_compcall): Call the above. + (resolve_class_typebound_call): The same. + +2009-10-19 Janus Weil <janus@gcc.gnu.org> + + PR fortran/41586 + * parse.c (parse_derived): Correctly set 'alloc_comp' and 'pointer_comp' + for CLASS variables. + * trans-array.c (structure_alloc_comps): Handle deallocation and + nullification of allocatable scalar components. + * trans-decl.c (gfc_get_symbol_decl): Remember allocatable scalars for + automatic deallocation. + (gfc_trans_deferred_vars): Automatically deallocate allocatable scalars. + +2009-10-19 Tobias Burnus <burnus@net-b.de> + Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/41755 + * symbol.c (gfc_undo_symbols): Add NULL check. + * match.c (gfc_match_equivalence): Add check for + missing comma. + +2009-10-19 Richard Guenther <rguenther@suse.de> + + PR fortran/41494 + * trans-expr.c (gfc_trans_scalar_assign): Do not call + gfc_evaluate_now. + +2009-10-17 Janus Weil <janus@gcc.gnu.org> + Paul Thomas <pault@gcc.gnu.org> + + PR fortran/41608 + * decl.c (gfc_match_data_decl): Add BT_CLASS for undefined type + and empty type errors. + * parse.c (gfc_build_block_ns): Only set recursive if parent ns + has a proc_name. + + PR fortran/41629 + PR fortran/41618 + PR fortran/41587 + * gfortran.h : Add class_ok bitfield to symbol_attr. + * decl.c (build_sym): Set attr.class_ok if dummy, pointer or + allocatable. + (build_struct): Use gfc_try 't' to carry errors past the call + to encapsulate_class_symbol. + (attr_decl1): For a CLASS object, apply the new attribute to + the data component. + * match.c (gfc_match_select_type): Set attr.class_ok for an + assigned selector. + * resolve.c (resolve_fl_variable_derived): Check a CLASS object + is dummy, pointer or allocatable by testing the class_ok and + the use_assoc attribute. + +2009-10-16 Janus Weil <janus@gcc.gnu.org> + + PR fortran/41719 + * resolve.c (resolve_ordinary_assign): Reject intrinsic assignments + to polymorphic variables. + +2009-10-16 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/41648 + PR fortran/41656 + * trans-expr.c (select_class_proc): Convert the expression for the + vindex, carried on the first member of the esym list. + * gfortran.h : Add the vindex field to the esym_list structure. + and eliminate the class_object field. + * resolve.c (check_class_members): Remove the setting of the + class_object field. + (vindex_expr): New function. + (get_class_from_expr): New function. + (resolve_class_compcall): Call the above to find the ultimate + class or derived component. If derived, do not generate the + esym list. Add and expression for the vindex to the esym list + by calling the above. + (resolve_class_typebound_call): The same. + +2009-10-15 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/41712 + * intrinsic.texi: Explicitly state that ETIME and DTIME take + REAL(4) arguments. Fix nearby typographically errors where + /leq was used instead of \leq. + +2009-10-13 Janus Weil <janus@gcc.gnu.org> + + PR fortran/41581 + * decl.c (encapsulate_class_symbol): Add new component '$size'. + * resolve.c (resolve_allocate_expr): Move CLASS handling to + gfc_trans_allocate. + (resolve_class_assign): Replaced by gfc_trans_class_assign. + (resolve_code): Remove calls to resolve_class_assign. + * trans.c (gfc_trans_code): Use new function gfc_trans_class_assign. + * trans-expr.c (get_proc_ptr_comp): Fix a memory leak. + (gfc_conv_procedure_call): For CLASS dummies, set the + $size component. + (gfc_trans_class_assign): New function, replacing resolve_class_assign. + * trans-stmt.h (gfc_trans_class_assign): New prototype. + * trans-stmt.c (gfc_trans_allocate): Use correct size when allocating + CLASS variables. Do proper initialization. Move some code here from + resolve_allocate_expr. + 2009-10-11 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/38439 |