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Author SHA1 Message Date
David Carlton
63d06c5c42 2004-01-14 David Carlton <carlton@kealia.com> 
Change symbols for C++ nested types to contain the fully qualified
	name, if possible.  (At least in the DWARF-2 case.)  Partial fix
	for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
	c++/895.
	* c-exp.y: Update copyright:
	(qualified_type): Handle types nested within classes.
	* cp-namespace.c: Update comments.
	(cp_set_block_scope): Delete #if 0.
	(cp_lookup_nested_type): Handle types nested within classes.
	* dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
	when appropriate.
	(add_partial_symbol): Add the name of the enclosing namespace to
	types.
	(pdi_needs_namespace): New.
	(add_partial_namespace): Tweak comment.
	(add_partial_structure): New.
	(psymtab_to_symtab_1): Initialize processing_current_prefix
	here...
	(process_die): instead of here.
	(read_structure_scope): Try to figure out the name of the class or
	namespace that the structure might be defined within.
	(read_enumeration): Generate fully-qualified names, if possible.
	(read_namespace): Don't set name to NULL.
	(die_specification): New.
	(new_symbol): Generate fully-qualified names for types.
	(read_type_die): Determine appropriate prefix.
	(determine_prefix): New.
	(typename_concat): New.
	(class_name): New.
	* valops.c: Update copyright.
	(value_aggregate_elt): Pass NOSIDE to
	value_struct_elt_for_reference.
	(value_struct_elt_for_reference): Make static, add NOSIDE
	parameter, call value_maybe_namespace_elt as a last resort.
	(value_namespace_elt): Break out code into
	value_maybe_namespace_elt.
	(value_maybe_namespace_elt): New.

2004-01-14  David Carlton  <carlton@kealia.com>

	* gdb.cp/namespace.exp: Add tests involving classes defined within
	namespaces.
	* gdb.cp/namespace.cc (C::CClass): New.
	* gdb.cp/namespace1.cc: Update copyright.
	(C::OtherFileClass): New.
 2004-01-14 16:54:43 +00:00
Elena Zannoni
38d518c93e 2004-01-09 David Carlton <carlton@kealia.com> 
Checked in by Elena Zannoni  <ezannoni@redhat.com>.
        * dwarf2read.c (read_namespace): Pull out name-generating code
        into namespace_name. Rename previous_namespace to previous_prefix
        and processing_current_namespace to processing_current_prefix..
        (namespace_name): New function.
        (add_partial_symbol): Substitute uses of pdi->name with
        actual_name.
        * cp-support.h: Rename processing_current_namespace to
        processing_current_prefix.
        Update copyright year.
        * cp-namespace.c: Rename processing_current_namespace to
        processing_current_prefix.
        Update copyright year.
 2004-01-09 22:22:07 +00:00
David Carlton
3882f37a75 2003-11-13 David Carlton <carlton@kealia.com> 
* cp-namespace.c (lookup_namespace_scope): Fix typo in comment.
 2003-11-13 19:34:02 +00:00
Jim Blandy
a22286a98f * cp-namespace.c: Doc fix. 2003-11-13 17:28:38 +00:00
David Carlton
79c2c32df4 2003-09-25 David Carlton <carlton@kealia.com> 
* c-exp.y: Include cp-support.h.  Add qualified_type.
	(yylex): Delete nested type hack; add comments.
	* cp-namespace.c (cp_lookup_nested_type): New function.
	* cp-support.h: Declare cp_lookup_nested_type.
	* eval.c (evaluate_subexp_standard): Call value_aggregate_elt
	instead of value_struct_elt_for_reference.
	* valops.c: Include cp-support.h.
	(value_aggregate_elt): New function.
	(value_namespace_elt): Ditto.
	(value_struct_elt_for_reference): Make static.
	* value.h: Delete declaration of value_struct_elt_for_reference;
	add declaration for value_aggregate_elt.
	* Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
	(valops.o): Ditto.

2003-09-25  David Carlton  <carlton@kealia.com>

	* gdb.cp/namespace.exp: Tweak comments.  Add non-quoted versions
	of some print tests, where appropriate.  Add tests for C::D::cd,
	E::ce, F::cXfX, G::XgX.
	* gdb.cp/namespace.cc: Add XgX, cXfX, ce.
 2003-09-25 16:39:39 +00:00
David Carlton
5c4e30cabe 2003-09-11 David Carlton <carlton@kealia.com> 
* gdbtypes.h: Add TYPE_CODE_NAMESPACE.
	* gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
	(recursive_dump_type): Ditto.
	* printcmd.c (print_formatted): Ditto.
	* typeprint.c (print_type_scalar): Ditto.
	* c-typeprint.c (c_type_print_varspec_prefix): Ditto.
	(c_type_print_varspec_suffix, c_type_print_base): Ditto.
	* cp-support.h: Declare cp_check_possible_namespace_symbols,
	maint_cplus_cmd_list.
	* cp-support.c: Make maint_cplus_cmd_list extern.
	* cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
	command.h.
	(lookup_symbol_file): Look in possible namespace blocks when
	appropriate.
	(initialize_namespace_symtab): New.
	(get_possible_namespace_block, free_namespace_block)
	(check_possible_namespace_symbols)
	(check_possible_namespace_symbols_loop)
	(check_one_possible_namespace_symbol)
	(lookup_possible_namespace_symbol, maintenance_cplus_namespace)
	(_initialize_cp_namespace): Ditto.
	* block.h: Declare allocate_block.
	* block.c (allocate_block): New.
	* jv-lang.c (get_java_class_symtab): Allocate blocks via
	allocate_block.
	* symfile.h: Update declaration of add_psymbol_to_list.
	* symfile.c (add_psymbol_to_list): Return the partial symbol in
	question.
	* dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
	scan_partial_symbols_call.
	(scan_partial_symbols): Add NAMESPACE argument; update calls to
	helper functions.
	(add_partial_symbol): If necessary, scan mangled names for names
	of namespaces.
	(add_partial_namespace): Add NAMESPACE argument; generate partial
	symbols associated  to namespaces.
	(add_partial_enumeration): Add NAMESPACE argument.
	(new_symbol): Allow namespace syms.
	(read_namespace): Generate namespace syms.
	* objfiles.h: Add opaque declaration of struct symtab.
	(struct objfile): Add cp_namespace_symtab member.
	* objfiles.c (allocate_objfile): Set
	objfile->cp_namespace_symtab.
	* Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
	dictionary_h, command_h.

2003-09-11  David Carlton  <carlton@kealia.com>

	* gdb.c++/namespace.exp: Add tests for namespace types.
	* gdb.c++/maint.exp (test_help): Test 'help maint cp namespace'.
	(test_namespace): New.
 2003-09-11 19:49:20 +00:00
David Carlton
0fc9922abc 2003-06-12 David Carlton <carlton@kealia.com> 
* cp-namespace.c (cp_set_block_scope): Comment out
	processing_has_namespace_info branch.
 2003-06-13 00:55:43 +00:00
David Carlton
1fcb515536 2003-05-19 David Carlton <carlton@bactrian.org> 
Partial fix for PR c++/827.
	* cp-support.h: Include symtab.h.
	Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
	* cp-namespace.c: Update contributors.
	(cp_lookup_symbol_nonlocal): New.
	(lookup_namespace_scope, cp_lookup_symbol_namespace)
	(lookup_symbol_file): Ditto.
	* c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
	* block.h: Declare block_scope, block_using, block_global_block.
	* block.c (block_scope): New.
	(block_using, block_global_block): Ditto.
	* Makefile.in (cp_support_h): Depend on symtab_h.
	* config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.

2003-05-19  David Carlton  <carlton@bactrian.org>

	* gdb.c++/namespace.exp: Add namespace scope and anonymous
	namespace tests.
	Bump copyright date.
	* gdb.c++/namespace.cc: Add anonymous namespace and namespace C.
	(main): Call C::D::marker2.
	* gdb.c++/namespace1.cc: New file.
 2003-05-20 03:56:29 +00:00
David Carlton
9219021cb5 2003-04-15 David Carlton <carlton@math.stanford.edu> 
* Makefile.in (SFILES): Add cp-namespace.c.
	(COMMON_OBS): Add cp-namespace.o.
	(block.o): Depend on gdb_obstack_h and cp_support_h.
	(buildsym.o): Depend on cp_support_h.
	(cp-namespace.o): New.
	(cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
	gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
	(dwarf2read.o): Depend on cp_support_h.
	* jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
	* dwarf2read.c (process_die): Set processing_has_namespace_info,
	processing_current_namespace.
	(read_namespace): Update processing_current_namespace; check for
	anonymous namespaces.
	(dwarf2_name): New function.
	(dwarf2_extension): Ditto.
	* cp-support.h: Update copyright, contributors.
	Add inclusion guards.
	Add opaque declaration for structs obstack, block, symbol.
	(struct using_direct): New struct.
	Add declarations for cp_find_first_component,
	cp_entire_prefix_len, processing_has_namespace_info,
	processing_current_namespace, cp_is_anonymous,
	cp_add_using_directive, cp_initialize_namespace,
	cp_finalize_namespace, cp_set_block_scope,
	cp_scan_for_anonymous_namespaces.
	* cp-namespace.c: New file.
	* cp-support.c: Update copyright.
	Include ctype.h, gdb_assert.h, gdbcmd.h.
	New variable maint_cplus_cmd_list.
	(cp_find_first_component): New function.
	(cp_entire_prefix_len, maint_cplus_command)
	(first_component_command, _initialize_cp_support): Ditto.
	* buildsym.c: Include cp-support.h.
	New variable using_list.
	(add_symbol_to_list): Check for anonymous namespaces.
	(finish_block): Set block's scope.
	(start_symtab): Initialize C++ namespace support.
	(end_symtab): Finalize C++ namespace support.
	* block.h: Add opaque declarations for structs
	block_namespace_info, using_direct, and obstack.
	Add declarations for block_set_scope and block_set_using.
	(struct block): Add 'language_specific' member.
	(BLOCK_NAMESPACE): New macro.
	* block.c: Include gdb_obstack.h and cp-support.h.
	(struct block_namespace_info): New struct.
	(block_set_scope): New function.
	(block_set_using, block_initialize_namespace): Ditto.

2003-04-15  David Carlton  <carlton@math.stanford.edu>

	* gdb.c++/maint.exp: New file.
 2003-04-15 23:07:11 +00:00