OSDN Git Service

2009-04-24 Daniel Kraft <d@domob.eu>
authordomob <domob@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 Apr 2009 15:20:23 +0000 (15:20 +0000)
committerdomob <domob@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 24 Apr 2009 15:20:23 +0000 (15:20 +0000)
commit3323e9b1c788040290adbe78d9ebf3e6ac998084
tree6857c66e3f14011e7afd4f510d84a7d7ded9cc88
parent80709dc40f08366768b330543933c8e173c6c5d1
2009-04-24  Daniel Kraft  <d@domob.eu>

* gfortran.h (gfc_get_typebound_proc): Removed as macro, now a function.
(struct gfc_symtree): Moved `typebound' member inside union.
(struct gfc_namespace): Add `tb_sym_root' as new symtree to sort out
type-bound procedures there.
(gfc_get_tbp_symtree): New procedure.
* symbol.c (tentative_tbp_list): New global.
(gfc_get_namespace): NULL new `tb_sym_root' member.
(gfc_new_symtree): Removed initialization of `typebound' member.
(gfc_undo_symbols): Process list of tentative tbp's.
(gfc_commit_symbols): Ditto.
(free_tb_tree): New method.
(gfc_free_namespace): Call it.
(gfc_get_typebound_proc): New method.
(gfc_get_tbp_symtree): New method.
(gfc_find_typebound_proc): Adapt to structural changes of gfc_symtree
and gfc_namespace with regards to tbp's.
* dump-parse-tree.c (show_typebound): Ditto.
* primary.c (gfc_match_varspec): Ditto.  Don't reference tbp-symbol
as it isn't a symbol any longer.
* module.c (mio_typebound_symtree): Adapt to changes.
(mio_typebound_proc): Ditto, create symtrees using `gfc_get_tbp_symtree'
rather than `gfc_get_sym_tree'.
(mio_f2k_derived): Ditto.
* decl.c (match_procedure_in_type): Ditto.
(gfc_match_generic): Ditto.  Don't reference tbp-symbol.
* resolve.c (check_typebound_override): Adapt to changes.
(resolve_typebound_generic): Ditto.
(resolve_typebound_procedures): Ditto.
(ensure_not_abstract_walker): Ditto.
(ensure_not_abstract): Ditto.
(resolve_typebound_procedure): Ditto, ignore erraneous symbols (for
instance, through removed tentative ones).
* gfc-internals.texi (Type-bound procedures): Document changes.

2009-04-24  Daniel Kraft  <d@domob.eu>

* gfortran.dg/typebound_generic_1.f03: Change so that no error is
expected on already erraneous symbol (renamed to fresh one).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146733 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/fortran/ChangeLog
gcc/fortran/decl.c
gcc/fortran/dump-parse-tree.c
gcc/fortran/gfc-internals.texi
gcc/fortran/gfortran.h
gcc/fortran/module.c
gcc/fortran/primary.c
gcc/fortran/resolve.c
gcc/fortran/symbol.c
gcc/testsuite/ChangeLog
gcc/testsuite/gfortran.dg/typebound_generic_1.f03