2009-11-17 Vladimir Prus <vladimir@codesourcery.com>
* Makefile.in (reg-cf.o, reg-cf.c): New targets.
* configure.ac: Check for __mcoldfire__ and set
gdb_cv_m68k_is_coldfire.
* configure.srv: Use gdb_cv_m68k_is_coldfire to select between
reg-cf.o and reg-m68k.o.
* configure: Regenerated.
2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
* regformats/reg-cf.dat: New file.
Pass it to thread_db_free.
(linux_kill, linux_detach, linux_wait_1): Adjust to pass the
proper `detaching' argument to linux_remove_process.
* linux-low.h (thread_db_free): Add `detaching' parameter.
* thread-db.c (thread_db_init): Pass false as `detaching' argument
to thread_db_free.
(thread_db_free): Add `detaching' parameter. Only
call td_ta_clear_event if detaching from process.
event, check if the bpstat causes a stop, instead of if it
explains the signal.
* breakpoint.c (bpstat_causes_stop): New.
* breakpoint.h (bpstat_causes_stop): Declare.
the pspace doesn't allow breakpoints.
(insert_breakpoint_locations): Remove waiting_for_vfork_done
special case. Expect watchpoints that shouldn't be inserted, to
not be inserted.
* progspace.h (struct program_space) <breakpoints_not_allowed>:
New field.
* infrun.c (handle_inferior_event): Clear it.
* linux-nat.c (linux_child_follow_fork): Set it.
(gdb_wrapper_target): New variable.
(gdb_wrapper_init): Set gdb_wrapper_target.
(default_gdb_init): Check gdb_wrapper_target before rebuilding the
wrapper.
Maxim Kuvyrkov <maxim@codesourcery.com>
* remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
pending.
* remote-fileio.h: Update the prototype for remote_fileio_request.
* remote.c (struct remote_state): Add ctrlc_pending_p.
(remote_open_1): Clear ctrlc_pending_p.
(remote_stop_as): Set ctrlc_pending_p to 1.
(remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
* gdb.cp/formatted-ref.exp (test_p_x_ref_addr): Allow the reference
to be in memory.
* gdb.base/display.c (force_mem): New.
(do_loops): Use it. Add breakpoint comments.
(do_vars): Add a breakpoint comment.
* gdb.base/display.exp: Use gdb_get_line_number. Remove hardcoded
line numbers.
(dcache_struct): Delete member newest.
(block_func): New typedef.
(append_block, remove_block, for_each_block): New functions.
(invalidate_block, free_block): New functions.
(dcache_invalidate): Update
(dcache_invalidate_line, dcache_alloc): Update to use new list
accessors.
(dcache_free): Ditto. Fix memory leak.
* lib/gdb.exp (gdb_test_multiple): Handle "y or [n]", "[y] or n",
and the breakpoint menu. Do not call perror if a prompt is seen.
Consume the following GDB prompt.
* gdb.cp/method2.exp (test_break): Use gdb_test_multiple.
* gdb.cp/namespace.exp: Use gdb_test.
* gdb.cp/templates.exp: Use gdb_test.
(test_template_breakpoints): Use gdb_test_multiple.
Paul Brook <paul@codesourcery.com>
* c-typeprint.c (c_type_print_base): Skip artificial fields.
Use get_vptr_fieldno to skip the vtable pointer.
* dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
fields.
(dwarf2_add_member_fn): Complain about virtual member functions
without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
* gdbtypes.c (get_vptr_fieldno): Update comment.
* gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
(TYPE_CPLUS_DYNAMIC): New macro.
* gnu-v3-abi.c (gnuv3_dynamic_class): New.
(gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
(gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
gnuv3_get_vtable.
* varobj.c (cplus_class_num_children, cplus_describe_child): Skip
artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
offset for classes without DW_AT_containing_type.
Daniel Jacobowitz <dan@codesourcery.com>
* dwarf2read.c (struct field_info): Add baseclasses.
(dwarf2_add_field): Add base classes to a separate list.
(dwarf2_attach_fields_to_type): Merge base classes and fields.
(OPERATOR): New token.
(NEW): New token.
(DELETE): New token.
(operator): New rule.
(name): Add operator.
(ident_tokens): Add "new", "delete", and "operator".
* gdbtypes.c (rank_one_type): Don't complain about
void pointer conversion badness if both types are
void pointers.
new[] and delete[].
* gdb.cp/cplusfuncs.exp (dm_type_void): Change to
"void".
(probe_demangler): Remove all single-quoting of
method and variable names.
(info_func_regexp): Remove the word "void" from any
occurrence of "(void)".
(print_addr_2): Remove all single-quoting of
method names.
(print_addr_2_kfail): Likewise.
(print_addr): Single-quote C function names before
passing to print_addr_2.
(test_paddr_operator_functions): Remove single-quoting
for method names.
Add tests for operator new[] and operator delete[].
* symfile.c (separate_debug_file_exists): Change parameter parent_name
to parent_objfile. New variables parent_stat and abfd_stat. Call
strcmp and then bfd_stat functions to verify if NAME matches.
(find_separate_debug_file): Update the passed parameter at caller.
* eval.c (make_params): New function.
(free_param_types): New function.
(evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
Handle case TYPE_INSTANCE.
(evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
* expression.h (enum exp_opcode): Add TYPE_INSTANCE.
(compare_parameters): Add declaration.
* parse.c (operator_length_standard): Add TYPE_INSTANCE.
* valops.c (value_aggregate_elt): Add new expect_type parameter.
Pass expect_type to value_struct_elt_for_reference.
(value_struct_elt_for_reference): Add expect_type parameter and use
compare_parameters.
Check for overload matches with and without artificial parameters.
Skip artificial methods.
(compare_parameters): New function.
* value.h (value_aggregate_elt): Add new expect_type parameter.
* procfs.c (procfs_do_thread_registers): Added a call to fetch
register values before saving them in the core file
through the gcore command.
(procfs_corefile_thread_callback): Removed the backup of
inferior_ptid before calling procfs_do_thread_registers since
the function already saves and restores it before returning.
has_ranges_offset.
(struct partial_die_info): Remove language, has_stmt_list, dirname,
and line_offset.
(dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
line table.
(dwarf2_get_pc_bounds): Take PST argument. Pass it
to dwarf2_ranges_read. Update all callers.
(init_cu_die_reader): Move earlier.
(dwarf2_find_base_address): New function.
(process_psymtab_comp_unit): Rewrite to use a full DIE for the
compilation unit. Use dwarf2_get_pc_bounds and
dwarf2_find_base_address.
(load_comp_unit): Rewrite to use a full DIE for the compilation unit.
(process_full_comp_unit): Use dwarf2_find_base_address.
(read_partial_die): Remove support for attributes only used
in the compilation unit DIE.
* symfile.c (allocate_psymtab): Make FILENAME const.
(start_psymtab_common): Likewise.
* symfile.h (allocate_psymtab, start_psymtab_common): Update
prototypes.
Tom Tromey
Tristan Gingold
gdbadmin
Jan Kratochvil
Maxim Kuvyrkov
Pedro Alves
Doug Evans
Daniel Jacobowitz
Nathan Froyd
Paul Pluzhnikov
Keith Seitz
Michael Snyder
Joseph Myers
Nathan Sidwell
Joel Brobecker
Cary Coutant
Vladimir Prus