src/gdb ChangeLog.cplus Makefile.in buildsym.c ...

[carlton at sources dot redhat dot com]

CVSROOT:	/cvs/src
Module name:	src
Branch: 	drow-cplus-branch
Changes by:	carlton@sourceware.org	2002-10-22 12:59:38

Modified files:
	gdb            : ChangeLog.cplus Makefile.in buildsym.c 
	                 buildsym.h cp-support.c cp-support.h 
	                 dwarf2read.c jv-lang.c symfile.c symfile.h 
	                 symtab.c symtab.h 
	gdb/testsuite/gdb.c++: namespace.cc namespace.exp 
Added files:
	gdb/testsuite  : ChangeLog.cplus 

Log message:
	2002-10-22  David Carlton  <carlton@math.stanford.edu>
	
	* Makefile.in (buildsym.o): Depend on $(gdb_assert_h) and
	$(cp_support_h).
	(cp-support.o): Fix dependencies and add $(gdb_obstack_h) and
	$(gdb_assert_h).
	(symtab.o): Depend on $(cp_support_h).
	* symtab.h: Add opaque declaration for struct using_direct_node.
	(struct block): Add member 'language_specific'.
	(BLOCK_USING): New macro.
	* symtab.c: #include "cp-support.h"
	(lookup_symbol_aux): Call lookup_symbol_aux_nonlocal and
	lookup_symbol_aux_using when appropriate.
	(lookup_symbol_aux_nonlocal): New function.
	(lookup_symbol_aux_using): New function.
	(lookup_symbol_aux_using_loop): New function.
	* symfile.h: Add opaque declaration for struct obstack.
	Declare obsavestring to take a const char *.
	* symfile.c (obsavestring): Make first argument a const char *.
	* jv-lang.c (get_java_class_symtab): Initialize BLOCK_USING.
	* dwarf2read.c: New variable current_namespace.
	(scan_partial_symbols): Handle DW_TAG_namespace.
	(psymtab_to_symtab_1): Initialize current_namespace.
	(process_die): Handle DW_TAG_namespace,
	DW_TAG_imported_declaration, DW_TAG_imported_module.
	(read_namespace): New function.
	(dwarf2_name): New function.
	(dwarf2_extension): New function.
	(dwarf_tag_name): Add DWARF 3 names.
	(dwarf_attr_name): Ditto.
	(dwarf_type_encoding_name): Ditto.
	* cp-support.h: Opaque declaration for struct obstack.
	(struct using_direct): New struct.
	(struct using_direct_node): New struct.
	Add declarations for cp_add_using_obstack, cp_add_using_xmalloc,
	cp_copy_usings, cp_free_usings,	cp_find_first_component.
	* cp-support.c: #include "gdb_obstack.h", "gdb_assert.h".
	Comment on demangled name pitfalls.
	(cp_add_using_obstack): New function.
	(cp_add_using_xmalloc): New function.
	(cp_copy_usings): New function.
	(cp_free_usings): New function.
	(cp_find_first_component): New function.
	* buildsym.h: Declare processing_has_namespace_info.
	Declare add_using_directive.
	* buildsym.c: #include "gdb_assert.h", "cp-support.h".
	Change comment after #include "symfile.h".
	New variable using_list.
	(add_symbol_to_list): Scan for anonymous namespaces when
	appropriate.
	(scan_for_anonymous_namespaces): New function.
	(add_using_directive): New function.
	(start_symtab): Initialize processing_has_namespace_info,
	using_list.
	(end_symtab): Copy using_list into block.
	(copy_usings_to_obstack): New function.
	(finish_block): Set BLOCK_USING in general case and in C++
	function case.
	
	2002-10-22  David Carlton  <carlton@math.stanford.edu>
	
	* gdb.c++/namespace.exp: Add tests involving namespaces
	starting from C.
	* gdb.c++/namespace.cc: Add namespaces with names starting
	from C and their contents.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.cplus.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.1.2.3&r2=1.1.2.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/Makefile.in.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.268&r2=1.268.2.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/buildsym.c.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.20&r2=1.20.4.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/buildsym.h.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.5&r2=1.5.10.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/cp-support.c.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.1&r2=1.1.6.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/cp-support.h.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.1&r2=1.1.6.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/dwarf2read.c.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.67&r2=1.67.2.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/jv-lang.c.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.12&r2=1.12.10.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/symfile.c.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.69&r2=1.69.4.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/symfile.h.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.13&r2=1.13.16.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/symtab.c.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.70.4.1&r2=1.70.4.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/symtab.h.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.42&r2=1.42.4.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.cplus.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=NONE&r2=1.1.2.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.c++/namespace.cc.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.1&r2=1.1.26.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.c++/namespace.exp.diff?cvsroot=src&only_with_tag=drow-cplus-branch&r1=1.12&r2=1.12.18.1