Commit graph

144 commits

Author SHA1 Message Date
Sanimir Agovic
9f1f738ada vla: update type from newly created value
Constructing a value based on a type and address might change the type
of the newly constructed value. Thus re-fetch type via value_type to ensure
we have the correct type at hand.

gdb/ChangeLog

	* ada-lang.c (ada_value_primitive_packed_val): Re-fetch type from value.
	(ada_template_to_fixed_record_type_1): Likewise.
	(ada_to_fixed_type_1): Likewise.
	* cp-valprint.c (cp_print_value_fields_rtti): Likewise.
	(cp_print_value): Likewise.
	* d-valprint.c (dynamic_array_type): Likewise.
	* findvar.c (address_of_variable): Likewise.
	* jv-valprint.c (java_value_print): Likewise.
	* valops.c (value_ind): Likewise.
	* value.c (coerce_ref): Likewise.
2014-04-14 09:15:33 -07:00
Joel Brobecker
6b662e19e4 Revert the entire VLA series.
This reverts the following patch series, as they cause some regresssions.

commit 37c1ab67a3
type: add c99 variable length array support

	gdb/
	* dwarf2loc.c (dwarf2_locexpr_baton_eval): New function.
	(dwarf2_evaluate_property): New function.
	* dwarf2loc.h (dwarf2_evaluate_property): New function prototype.
	* dwarf2read.c (attr_to_dynamic_prop): New function.
	(read_subrange_type): Use attr_to_dynamic_prop to read high bound
	attribute.
	* gdbtypes.c: Include dwarf2loc.h.
	(is_dynamic_type): New function.
	(resolve_dynamic_type): New function.
	(resolve_dynamic_bounds): New function.
	(get_type_length): New function.
	(check_typedef): Use get_type_length to compute type length.
	* gdbtypes.h (TYPE_HIGH_BOUND_KIND): New macro.
	(TYPE_LOW_BOUND_KIND): New macro.
	(is_dynamic_type): New function prototype.
	* value.c (value_from_contents_and_address): Call resolve_dynamic_type
	to resolve dynamic properties of the type. Update comment.
	* valops.c (get_value_at, value_at, value_at_lazy): Update comment.

commit 26cb189f8b
vla: enable sizeof operator to work with variable length arrays

	gdb/
	* eval.c (evaluate_subexp_for_sizeof) <OP_VAR_VALUE>: If the type
	passed to sizeof is dynamic evaluate the argument to compute the length.

commit 04b19544ef
vla: enable sizeof operator for indirection

	gdb/
	* eval.c (evaluate_subexp_for_sizeof) <UNOP_IND>: Create an indirect
	value and retrieve the dynamic type size.

commit bcd629a44f
vla: update type from newly created value

	gdb/
	* ada-lang.c (ada_value_primitive_packed_val): Re-fetch type from value.
	(ada_template_to_fixed_record_type_1): Likewise.
	(ada_to_fixed_type_1): Likewise.
	* cp-valprint.c (cp_print_value_fields_rtti): Likewise.
	(cp_print_value): Likewise.
	* d-valprint.c (dynamic_array_type): Likewise.
	* eval.c (evaluate_subexp_with_coercion): Likewise.
	* findvar.c (address_of_variable): Likewise.
	* jv-valprint.c (java_value_print): Likewise.
	* valops.c (value_ind): Likewise.
	* value.c (coerce_ref): Likewise.

commit b86138fb04
vla: print "variable length" for unresolved dynamic bounds

	gdb/
	* c-typeprint.c (c_type_print_varspec_suffix): Added
	check for not yet resolved high bound. If unresolved, print
	"variable length" string to the console instead of random
	length.

commit e1969afbd4
vla: support for DW_AT_count

	gdb/
	* dwarf2read.c (read_subrange_type): Convert DW_AT_count to a dynamic
	property and store it as the high bound and flag the range accordingly.
	* gdbtypes.c (resolve_dynamic_bounds): If range is flagged as
	RANGE_UPPER_BOUND_IS_COUNT assign low + high - 1 as the new high bound.
	* gdbtypes.h (enum range_flags): New enum.
	(struct range_bounds): Add flags member.

commit 92b09522dc
vla: resolve dynamic bounds if value contents is a constant byte-sequence

	gdb/
	* findvar.c (default_read_var_value): Resolve dynamic bounds if location
	points to a constant blob.

commit 3bce82377f
vla: evaluate operand of sizeof if its type is a vla

	gdb/
	* eval.c (evaluate_subexp_for_sizeof): Add enum noside argument.
	(evaluate_subexp_standard): Pass noside argument.
	(evaluate_subexp_for_sizeof) <BINOP_SUBSCRIPT>: Handle subscript case
	if noside equals EVAL_NORMAL. If the subscript yields a vla type
	re-evaluate subscript operation with EVAL_NORMAL to enable sideffects.
	* gdbtypes.c (resolve_dynamic_bounds): Mark bound as evaluated.
	* gdbtypes.h (enum range_flags): Add RANGE_EVALUATED case.

	gdb/testsuite

	* gdb.base/vla-sideeffect.c: New file.
	* gdb.base/vla-sideeffect.exp: New file.

commit 504f34326e
test: cover subranges with present DW_AT_count attribute

	gdb/testsuite/
	* gdb.dwarf2/count.exp: New file.

commit 1a237e0ee5
test: multi-dimensional c99 vla.

	gdb/testsuite/
	* gdb.base/vla-multi.c: New file.
	* gdb.base/vla-multi.exp: New file.

commit 024e13b46f
test: evaluate pointers to C99 vla correctly.

	gdb/testsuite/
	* gdb.base/vla-ptr.c: New file.
	* gdb.base/vla-ptr.exp: New file.

commit c8655f75e2
test: basic c99 vla tests for C primitives

	gdb/testsuite/
	* gdb.base/vla-datatypes.c: New file.
	* gdb.base/vla-datatypes.exp: New file.

commit 58a84dcf29
test: add mi vla test

	gdb/testsuite/
	* gdb.mi/mi-vla-c99.exp: New file.
	* gdb.mi/vla.c: New file.
2014-04-11 15:26:21 -07:00
Sanimir Agovic
bcd629a44f vla: update type from newly created value
Constructing a value based on a type and address might change the type
of the newly constructed value. Thus re-fetch type via value_type to ensure
we have the correct type at hand.

	* ada-lang.c (ada_value_primitive_packed_val): Re-fetch type from value.
	(ada_template_to_fixed_record_type_1): Likewise.
	(ada_to_fixed_type_1): Likewise.
	* cp-valprint.c (cp_print_value_fields_rtti): Likewise.
	(cp_print_value): Likewise.
	* d-valprint.c (dynamic_array_type): Likewise.
	* eval.c (evaluate_subexp_with_coercion): Likewise.
	* findvar.c (address_of_variable): Likewise.
	* jv-valprint.c (java_value_print): Likewise.
	* valops.c (value_ind): Likewise.
	* value.c (coerce_ref): Likewise.
2014-04-11 13:43:51 +01:00
Doug Evans
6dddc817c1 Extension Language API
* configure.ac (libpython checking): Remove all but python.o from
	CONFIG_OBS.  Remove all but python.c from CONFIG_SRCS.
	* configure: Regenerate.

	* Makefile.in (SFILES): Add extension.c.
	(HFILES_NO_SRCDIR): Add extension.h, extension-priv.h
	(COMMON_OBS): Add extension.o.
	* extension.h: New file.
	* extension-priv.h: New file.
	* extension.c: New file.

	* python/python-internal.h: #include "extension.h".
	(gdbpy_auto_load_enabled): Declare.
	(gdbpy_apply_val_pretty_printer): Declare.
	(gdbpy_apply_frame_filter): Declare.
	(gdbpy_preserve_values): Declare.
	(gdbpy_breakpoint_cond_says_stop): Declare.
	(gdbpy_breakpoint_has_cond): Declare.
	(void source_python_script_for_objfile): Delete.
	* python/python.c: #include "extension-priv.h".
	Delete inclusion of "observer.h".
	(extension_language_python): Moved here and renamed from
	script_language_python in py-auto-load.c.
	Redefined to be of type extension_language_defn.
	(python_extension_script_ops): New global.
	(python_extension_ops): New global.
	(struct python_env): New member previous_active.
	(restore_python_env): Call restore_active_ext_lang.
	(ensure_python_env): Call set_active_ext_lang.
	(gdbpy_clear_quit_flag): Renamed from clear_quit_flag, made static.
	New arg extlang.
	(gdbpy_set_quit_flag): Renamed from set_quit_flag, made static.
	New arg extlang.
	(gdbpy_check_quit_flag): Renamed from check_quit_flag, made static.
	New arg extlang.
	(gdbpy_eval_from_control_command): Renamed from
	eval_python_from_control_command, made static.  New arg extlang.
	(gdbpy_source_script) Renamed from source_python_script, made static.
	New arg extlang.
	(gdbpy_before_prompt_hook): Renamed from before_prompt_hook.  Change
	result to int.  New arg extlang.
	(gdbpy_source_objfile_script): Renamed from
	source_python_script_for_objfile, made static.  New arg extlang.
	(gdbpy_start_type_printers): Renamed from start_type_printers, made
	static.  New args extlang, extlang_printers.  Change result type to
	"void".
	(gdbpy_apply_type_printers): Renamed from apply_type_printers, made
	static.  New arg extlang.  Rename arg printers to extlang_printers
	and change type to ext_lang_type_printers *.
	(gdbpy_free_type_printers): Renamed from free_type_printers, made
	static.  Replace argument arg with extlang, extlang_printers.
	(!HAVE_PYTHON, eval_python_from_control_command): Delete.
	(!HAVE_PYTHON, source_python_script): Delete.
	(!HAVE_PYTHON, gdbpy_should_stop): Delete.
	(!HAVE_PYTHON, gdbpy_breakpoint_has_py_cond): Delete.
	(!HAVE_PYTHON, start_type_printers): Delete.
	(!HAVE_PYTHON, apply_type_printers): Delete.
	(!HAVE_PYTHON, free_type_printers): Delete.
	(_initialize_python): Delete call to observer_attach_before_prompt.
	(finalize_python): Set/restore active extension language.
	(gdbpy_finish_initialization) Renamed from
	finish_python_initialization, made static.  New arg extlang.
	(gdbpy_initialized): New function.
	* python/python.h: #include "extension.h".  Delete #include
	"value.h", "mi/mi-cmds.h".
	(extension_language_python): Declare.
	(GDBPY_AUTO_FILE_NAME): Delete.
	(enum py_bt_status): Moved to extension.h and renamed to
	ext_lang_bt_status.
	(enum frame_filter_flags): Moved to extension.h.
	(enum py_frame_args): Moved to extension.h and renamed to
	ext_lang_frame_args.
	(finish_python_initialization): Delete.
	(eval_python_from_control_command): Delete.
	(source_python_script): Delete.
	(apply_val_pretty_printer): Delete.
	(apply_frame_filter): Delete.
	(preserve_python_values): Delete.
	(gdbpy_script_language_defn): Delete.
	(gdbpy_should_stop, gdbpy_breakpoint_has_py_cond): Delete.
	(start_type_printers, apply_type_printers, free_type_printers): Delete.

	* auto-load.c: #include "extension.h".
	(GDB_AUTO_FILE_NAME): Delete.
	(auto_load_gdb_scripts_enabled): Make public.  New arg extlang.
	(script_language_gdb): Delete, moved to extension.c and renamed to
	extension_language_gdb.
	(source_gdb_script_for_objfile): Delete.
	(auto_load_pspace_info): New member unsupported_script_warning_printed.
	(loaded_script): Change type of language member to
	struct extension_language_defn *.
	(init_loaded_scripts_info): Initialize
	unsupported_script_warning_printed.
	(maybe_add_script): Make static.  Change type of language arg to
	struct extension_language_defn *.
	(clear_section_scripts): Reset unsupported_script_warning_printed.
	(auto_load_objfile_script_1): Rewrite to use extension language API.
	(auto_load_objfile_script): Make public.  Remove support-compiled-in
	and auto-load-enabled checks, moved to auto_load_scripts_for_objfile.
	(source_section_scripts): Rewrite to use extension language API.
	(load_auto_scripts_for_objfile): Rewrite to use
	auto_load_scripts_for_objfile.
	(collect_matching_scripts_data): Change type of language member to
	struct extension_language_defn *.
	(auto_load_info_scripts): Change type of language arg to
	struct extension_language_defn *.
	(unsupported_script_warning_print): New function.
	(script_not_found_warning_print): Make static.
	(_initialize_auto_load): Rewrite construction of scripts-directory
	help.
	* auto-load.h (struct objfile): Add forward decl.
	(struct script_language): Delete.
	(struct auto_load_pspace_info): Add forward decl.
	(struct extension_language_defn): Add forward decl.
	(maybe_add_script): Delete.
	(auto_load_objfile_script): Declare.
	(script_not_found_warning_print): Delete.
	(auto_load_info_scripts): Update prototype.
	(auto_load_gdb_scripts_enabled): Declare.
	* python/py-auto-load.c (gdbpy_auto_load_enabled): Renamed from
	auto_load_python_scripts_enabled and made public.
	(script_language_python): Delete, moved to python.c.
	(gdbpy_script_language_defn): Delete.
	(info_auto_load_python_scripts): Update to use
	extension_language_python.

	* breakpoint.c (condition_command): Replace call to
	gdbpy_breakpoint_has_py_cond with call to get_breakpoint_cond_ext_lang.
	(bpstat_check_breakpoint_conditions): Replace call to gdbpy_should_stop
	with call to breakpoint_ext_lang_cond_says_stop.
	* python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Renamed
	from gdbpy_should_stop.  Change result type to enum scr_bp_stop.
	New arg slang.  Return SCR_BP_STOP_UNSET if py_bp_object is NULL.
	(gdbpy_breakpoint_has_cond): Renamed from gdbpy_breakpoint_has_py_cond.
	New arg slang.
	(local_setattro): Print name of extension language with existing
	stop condition.

	* valprint.c (val_print, value_print): Update to call
	apply_ext_lang_val_pretty_printer.
	* cp-valprint.c (cp_print_value): Update call to
	apply_ext_lang_val_pretty_printer.
	* python/py-prettyprint.c: Remove #ifdef HAVE_PYTHON.
	(gdbpy_apply_val_pretty_printer): Renamed from
	apply_val_pretty_printer.  New arg extlang.
	(!HAVE_PYTHON, apply_val_pretty_printer): Delete.

	* cli/cli-cmds.c (source_script_from_stream): Rewrite to use
	extension language API.
	* cli/cli-script.c (execute_control_command): Update to call
	eval_ext_lang_from_control_command.

	* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Update to use
	enum ext_lang_bt_status values.  Update call to
	apply_ext_lang_frame_filter.
	(mi_cmd_stack_list_locals): Ditto.
	(mi_cmd_stack_list_args): Ditto.
	(mi_cmd_stack_list_variables): Ditto.
	* mi/mi-main.c: Delete #include "python/python-internal.h".
	Add #include "extension.h".
	(mi_cmd_list_features): Replace reference to python internal variable
	gdb_python_initialized with call to ext_lang_initialized_p.

	* stack.c (backtrace_command_1): Update to use enum ext_lang_bt_status.
	Update to use enum ext_lang_frame_args.  Update to call
	apply_ext_lang_frame_filter.
	* python/py-framefilter.c (extract_sym): Update to use enum
	ext_lang_bt_status.
	(extract_value, py_print_type, py_print_value): Ditto.
	(py_print_single_arg, enumerate_args, enumerate_locals): Ditto.
	(py_mi_print_variables, py_print_locals, py_print_args): Ditto.
	(py_print_frame): Ditto.
	(gdbpy_apply_frame_filter): Renamed from apply_frame_filter.
	New arg extlang.  Update to use enum ext_lang_bt_status.

	* top.c (gdb_init): Delete #ifdef HAVE_PYTHON call to
	finish_python_initialization.  Replace with call to
	finish_ext_lang_initialization.

	* typeprint.c (do_free_global_table): Update to call
	free_ext_lang_type_printers.
	(create_global_typedef_table): Update to call
	start_ext_lang_type_printers.
	(find_global_typedef): Update to call apply_ext_lang_type_printers.
	* typeprint.h (struct ext_lang_type_printers): Add forward decl.
	(type_print_options): Change type of global_printers from "void *"
	to "struct ext_lang_type_printers *".

	* value.c (preserve_values): Update to call preserve_ext_lang_values.
	* python/py-value.c: Remove #ifdef HAVE_PYTHON.
	(gdbpy_preserve_values): Renamed from preserve_python_values.
	New arg extlang.
	(!HAVE_PYTHON, preserve_python_values): Delete.

	* utils.c (quit_flag): Delete, moved to extension.c.
	(clear_quit_flag, set_quit_flag, check_quit_flag): Delete, moved to
	extension.c.

	* eval.c: Delete #include "python/python.h".
	* main.c: Delete #include "python/python.h".

	* defs.h: Update comment.

	testsuite/

	* gdb.python/py-breakpoint.exp (test_bkpt_eval_funcs): Update expected
	output.

	* gdb.gdb/python-interrupts.exp: New file.
2014-02-05 19:27:58 -08:00
Joel Brobecker
ecd75fc8ee Update Copyright year range in all files maintained by GDB. 2014-01-01 07:54:24 +04:00
Tom Tromey
0e9f083f4c remove gdb_string.h
This removes gdb_string.h.  This patch is purely mechanical.  I
created it by running the two commands:

    git rm common/gdb_string.h
    perl -pi -e's/"gdb_string.h"/<string.h>/;'  *.[chyl] */*.[chyl]

2013-11-18  Tom Tromey  <tromey@redhat.com>

	* common/gdb_string.h: Remove.
	* aarch64-tdep.c: Use string.h, not gdb_string.h.
	* ada-exp.y: Use string.h, not gdb_string.h.
	* ada-lang.c: Use string.h, not gdb_string.h.
	* ada-lex.l: Use string.h, not gdb_string.h.
	* ada-typeprint.c: Use string.h, not gdb_string.h.
	* ada-valprint.c: Use string.h, not gdb_string.h.
	* aix-thread.c: Use string.h, not gdb_string.h.
	* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
	* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
	* alpha-nat.c: Use string.h, not gdb_string.h.
	* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
	* alpha-tdep.c: Use string.h, not gdb_string.h.
	* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
	* amd64-linux-nat.c: Use string.h, not gdb_string.h.
	* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
	* amd64-nat.c: Use string.h, not gdb_string.h.
	* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
	* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
	* arch-utils.c: Use string.h, not gdb_string.h.
	* arm-linux-nat.c: Use string.h, not gdb_string.h.
	* arm-linux-tdep.c: Use string.h, not gdb_string.h.
	* arm-tdep.c: Use string.h, not gdb_string.h.
	* arm-wince-tdep.c: Use string.h, not gdb_string.h.
	* armbsd-tdep.c: Use string.h, not gdb_string.h.
	* armnbsd-nat.c: Use string.h, not gdb_string.h.
	* armnbsd-tdep.c: Use string.h, not gdb_string.h.
	* armobsd-tdep.c: Use string.h, not gdb_string.h.
	* avr-tdep.c: Use string.h, not gdb_string.h.
	* ax-gdb.c: Use string.h, not gdb_string.h.
	* ax-general.c: Use string.h, not gdb_string.h.
	* bcache.c: Use string.h, not gdb_string.h.
	* bfin-tdep.c: Use string.h, not gdb_string.h.
	* breakpoint.c: Use string.h, not gdb_string.h.
	* build-id.c: Use string.h, not gdb_string.h.
	* buildsym.c: Use string.h, not gdb_string.h.
	* c-exp.y: Use string.h, not gdb_string.h.
	* c-lang.c: Use string.h, not gdb_string.h.
	* c-typeprint.c: Use string.h, not gdb_string.h.
	* c-valprint.c: Use string.h, not gdb_string.h.
	* charset.c: Use string.h, not gdb_string.h.
	* cli-out.c: Use string.h, not gdb_string.h.
	* cli/cli-cmds.c: Use string.h, not gdb_string.h.
	* cli/cli-decode.c: Use string.h, not gdb_string.h.
	* cli/cli-dump.c: Use string.h, not gdb_string.h.
	* cli/cli-interp.c: Use string.h, not gdb_string.h.
	* cli/cli-logging.c: Use string.h, not gdb_string.h.
	* cli/cli-script.c: Use string.h, not gdb_string.h.
	* cli/cli-setshow.c: Use string.h, not gdb_string.h.
	* cli/cli-utils.c: Use string.h, not gdb_string.h.
	* coffread.c: Use string.h, not gdb_string.h.
	* common/common-utils.c: Use string.h, not gdb_string.h.
	* common/filestuff.c: Use string.h, not gdb_string.h.
	* common/linux-procfs.c: Use string.h, not gdb_string.h.
	* common/linux-ptrace.c: Use string.h, not gdb_string.h.
	* common/signals.c: Use string.h, not gdb_string.h.
	* common/vec.h: Use string.h, not gdb_string.h.
	* core-regset.c: Use string.h, not gdb_string.h.
	* corefile.c: Use string.h, not gdb_string.h.
	* corelow.c: Use string.h, not gdb_string.h.
	* cp-abi.c: Use string.h, not gdb_string.h.
	* cp-support.c: Use string.h, not gdb_string.h.
	* cp-valprint.c: Use string.h, not gdb_string.h.
	* cris-tdep.c: Use string.h, not gdb_string.h.
	* d-lang.c: Use string.h, not gdb_string.h.
	* dbxread.c: Use string.h, not gdb_string.h.
	* dcache.c: Use string.h, not gdb_string.h.
	* demangle.c: Use string.h, not gdb_string.h.
	* dicos-tdep.c: Use string.h, not gdb_string.h.
	* disasm.c: Use string.h, not gdb_string.h.
	* doublest.c: Use string.h, not gdb_string.h.
	* dsrec.c: Use string.h, not gdb_string.h.
	* dummy-frame.c: Use string.h, not gdb_string.h.
	* dwarf2-frame.c: Use string.h, not gdb_string.h.
	* dwarf2loc.c: Use string.h, not gdb_string.h.
	* dwarf2read.c: Use string.h, not gdb_string.h.
	* elfread.c: Use string.h, not gdb_string.h.
	* environ.c: Use string.h, not gdb_string.h.
	* eval.c: Use string.h, not gdb_string.h.
	* event-loop.c: Use string.h, not gdb_string.h.
	* exceptions.c: Use string.h, not gdb_string.h.
	* exec.c: Use string.h, not gdb_string.h.
	* expprint.c: Use string.h, not gdb_string.h.
	* f-exp.y: Use string.h, not gdb_string.h.
	* f-lang.c: Use string.h, not gdb_string.h.
	* f-typeprint.c: Use string.h, not gdb_string.h.
	* f-valprint.c: Use string.h, not gdb_string.h.
	* fbsd-nat.c: Use string.h, not gdb_string.h.
	* findcmd.c: Use string.h, not gdb_string.h.
	* findvar.c: Use string.h, not gdb_string.h.
	* fork-child.c: Use string.h, not gdb_string.h.
	* frame.c: Use string.h, not gdb_string.h.
	* frv-linux-tdep.c: Use string.h, not gdb_string.h.
	* frv-tdep.c: Use string.h, not gdb_string.h.
	* gdb.c: Use string.h, not gdb_string.h.
	* gdb_bfd.c: Use string.h, not gdb_string.h.
	* gdbarch.c: Use string.h, not gdb_string.h.
	* gdbtypes.c: Use string.h, not gdb_string.h.
	* gnu-nat.c: Use string.h, not gdb_string.h.
	* gnu-v2-abi.c: Use string.h, not gdb_string.h.
	* gnu-v3-abi.c: Use string.h, not gdb_string.h.
	* go-exp.y: Use string.h, not gdb_string.h.
	* go-lang.c: Use string.h, not gdb_string.h.
	* go32-nat.c: Use string.h, not gdb_string.h.
	* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
	* hppa-linux-nat.c: Use string.h, not gdb_string.h.
	* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
	* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
	* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
	* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
	* i386-linux-nat.c: Use string.h, not gdb_string.h.
	* i386-linux-tdep.c: Use string.h, not gdb_string.h.
	* i386-nto-tdep.c: Use string.h, not gdb_string.h.
	* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
	* i386-tdep.c: Use string.h, not gdb_string.h.
	* i386bsd-tdep.c: Use string.h, not gdb_string.h.
	* i386gnu-nat.c: Use string.h, not gdb_string.h.
	* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
	* i386obsd-tdep.c: Use string.h, not gdb_string.h.
	* i387-tdep.c: Use string.h, not gdb_string.h.
	* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
	* ia64-linux-nat.c: Use string.h, not gdb_string.h.
	* inf-child.c: Use string.h, not gdb_string.h.
	* inf-ptrace.c: Use string.h, not gdb_string.h.
	* inf-ttrace.c: Use string.h, not gdb_string.h.
	* infcall.c: Use string.h, not gdb_string.h.
	* infcmd.c: Use string.h, not gdb_string.h.
	* inflow.c: Use string.h, not gdb_string.h.
	* infrun.c: Use string.h, not gdb_string.h.
	* interps.c: Use string.h, not gdb_string.h.
	* iq2000-tdep.c: Use string.h, not gdb_string.h.
	* irix5-nat.c: Use string.h, not gdb_string.h.
	* jv-exp.y: Use string.h, not gdb_string.h.
	* jv-lang.c: Use string.h, not gdb_string.h.
	* jv-typeprint.c: Use string.h, not gdb_string.h.
	* jv-valprint.c: Use string.h, not gdb_string.h.
	* language.c: Use string.h, not gdb_string.h.
	* linux-fork.c: Use string.h, not gdb_string.h.
	* linux-nat.c: Use string.h, not gdb_string.h.
	* lm32-tdep.c: Use string.h, not gdb_string.h.
	* m2-exp.y: Use string.h, not gdb_string.h.
	* m2-typeprint.c: Use string.h, not gdb_string.h.
	* m32c-tdep.c: Use string.h, not gdb_string.h.
	* m32r-linux-nat.c: Use string.h, not gdb_string.h.
	* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
	* m32r-rom.c: Use string.h, not gdb_string.h.
	* m32r-tdep.c: Use string.h, not gdb_string.h.
	* m68hc11-tdep.c: Use string.h, not gdb_string.h.
	* m68k-tdep.c: Use string.h, not gdb_string.h.
	* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
	* m68klinux-nat.c: Use string.h, not gdb_string.h.
	* m68klinux-tdep.c: Use string.h, not gdb_string.h.
	* m88k-tdep.c: Use string.h, not gdb_string.h.
	* macrocmd.c: Use string.h, not gdb_string.h.
	* main.c: Use string.h, not gdb_string.h.
	* mdebugread.c: Use string.h, not gdb_string.h.
	* mem-break.c: Use string.h, not gdb_string.h.
	* memattr.c: Use string.h, not gdb_string.h.
	* memory-map.c: Use string.h, not gdb_string.h.
	* mep-tdep.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
	* mi/mi-cmds.c: Use string.h, not gdb_string.h.
	* mi/mi-console.c: Use string.h, not gdb_string.h.
	* mi/mi-getopt.c: Use string.h, not gdb_string.h.
	* mi/mi-interp.c: Use string.h, not gdb_string.h.
	* mi/mi-main.c: Use string.h, not gdb_string.h.
	* mi/mi-parse.c: Use string.h, not gdb_string.h.
	* microblaze-rom.c: Use string.h, not gdb_string.h.
	* microblaze-tdep.c: Use string.h, not gdb_string.h.
	* mingw-hdep.c: Use string.h, not gdb_string.h.
	* minidebug.c: Use string.h, not gdb_string.h.
	* minsyms.c: Use string.h, not gdb_string.h.
	* mips-irix-tdep.c: Use string.h, not gdb_string.h.
	* mips-linux-tdep.c: Use string.h, not gdb_string.h.
	* mips-tdep.c: Use string.h, not gdb_string.h.
	* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsread.c: Use string.h, not gdb_string.h.
	* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
	* mn10300-tdep.c: Use string.h, not gdb_string.h.
	* monitor.c: Use string.h, not gdb_string.h.
	* moxie-tdep.c: Use string.h, not gdb_string.h.
	* mt-tdep.c: Use string.h, not gdb_string.h.
	* nbsd-tdep.c: Use string.h, not gdb_string.h.
	* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
	* nto-procfs.c: Use string.h, not gdb_string.h.
	* nto-tdep.c: Use string.h, not gdb_string.h.
	* objc-lang.c: Use string.h, not gdb_string.h.
	* objfiles.c: Use string.h, not gdb_string.h.
	* opencl-lang.c: Use string.h, not gdb_string.h.
	* osabi.c: Use string.h, not gdb_string.h.
	* osdata.c: Use string.h, not gdb_string.h.
	* p-exp.y: Use string.h, not gdb_string.h.
	* p-lang.c: Use string.h, not gdb_string.h.
	* p-typeprint.c: Use string.h, not gdb_string.h.
	* parse.c: Use string.h, not gdb_string.h.
	* posix-hdep.c: Use string.h, not gdb_string.h.
	* ppc-linux-nat.c: Use string.h, not gdb_string.h.
	* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
	* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
	* printcmd.c: Use string.h, not gdb_string.h.
	* procfs.c: Use string.h, not gdb_string.h.
	* prologue-value.c: Use string.h, not gdb_string.h.
	* python/py-auto-load.c: Use string.h, not gdb_string.h.
	* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
	* ravenscar-thread.c: Use string.h, not gdb_string.h.
	* regcache.c: Use string.h, not gdb_string.h.
	* registry.c: Use string.h, not gdb_string.h.
	* remote-fileio.c: Use string.h, not gdb_string.h.
	* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
	* remote-mips.c: Use string.h, not gdb_string.h.
	* remote-sim.c: Use string.h, not gdb_string.h.
	* remote.c: Use string.h, not gdb_string.h.
	* reverse.c: Use string.h, not gdb_string.h.
	* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
	* ser-base.c: Use string.h, not gdb_string.h.
	* ser-go32.c: Use string.h, not gdb_string.h.
	* ser-mingw.c: Use string.h, not gdb_string.h.
	* ser-pipe.c: Use string.h, not gdb_string.h.
	* ser-tcp.c: Use string.h, not gdb_string.h.
	* ser-unix.c: Use string.h, not gdb_string.h.
	* serial.c: Use string.h, not gdb_string.h.
	* sh-tdep.c: Use string.h, not gdb_string.h.
	* sh64-tdep.c: Use string.h, not gdb_string.h.
	* shnbsd-tdep.c: Use string.h, not gdb_string.h.
	* skip.c: Use string.h, not gdb_string.h.
	* sol-thread.c: Use string.h, not gdb_string.h.
	* solib-dsbt.c: Use string.h, not gdb_string.h.
	* solib-frv.c: Use string.h, not gdb_string.h.
	* solib-osf.c: Use string.h, not gdb_string.h.
	* solib-spu.c: Use string.h, not gdb_string.h.
	* solib-target.c: Use string.h, not gdb_string.h.
	* solib.c: Use string.h, not gdb_string.h.
	* somread.c: Use string.h, not gdb_string.h.
	* source.c: Use string.h, not gdb_string.h.
	* sparc-nat.c: Use string.h, not gdb_string.h.
	* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
	* sparc-tdep.c: Use string.h, not gdb_string.h.
	* sparc64-tdep.c: Use string.h, not gdb_string.h.
	* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* spu-linux-nat.c: Use string.h, not gdb_string.h.
	* spu-multiarch.c: Use string.h, not gdb_string.h.
	* spu-tdep.c: Use string.h, not gdb_string.h.
	* stabsread.c: Use string.h, not gdb_string.h.
	* stack.c: Use string.h, not gdb_string.h.
	* std-regs.c: Use string.h, not gdb_string.h.
	* symfile.c: Use string.h, not gdb_string.h.
	* symmisc.c: Use string.h, not gdb_string.h.
	* symtab.c: Use string.h, not gdb_string.h.
	* target.c: Use string.h, not gdb_string.h.
	* thread.c: Use string.h, not gdb_string.h.
	* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
	* tilegx-tdep.c: Use string.h, not gdb_string.h.
	* top.c: Use string.h, not gdb_string.h.
	* tracepoint.c: Use string.h, not gdb_string.h.
	* tui/tui-command.c: Use string.h, not gdb_string.h.
	* tui/tui-data.c: Use string.h, not gdb_string.h.
	* tui/tui-disasm.c: Use string.h, not gdb_string.h.
	* tui/tui-file.c: Use string.h, not gdb_string.h.
	* tui/tui-layout.c: Use string.h, not gdb_string.h.
	* tui/tui-out.c: Use string.h, not gdb_string.h.
	* tui/tui-regs.c: Use string.h, not gdb_string.h.
	* tui/tui-source.c: Use string.h, not gdb_string.h.
	* tui/tui-stack.c: Use string.h, not gdb_string.h.
	* tui/tui-win.c: Use string.h, not gdb_string.h.
	* tui/tui-windata.c: Use string.h, not gdb_string.h.
	* tui/tui-winsource.c: Use string.h, not gdb_string.h.
	* typeprint.c: Use string.h, not gdb_string.h.
	* ui-file.c: Use string.h, not gdb_string.h.
	* ui-out.c: Use string.h, not gdb_string.h.
	* user-regs.c: Use string.h, not gdb_string.h.
	* utils.c: Use string.h, not gdb_string.h.
	* v850-tdep.c: Use string.h, not gdb_string.h.
	* valarith.c: Use string.h, not gdb_string.h.
	* valops.c: Use string.h, not gdb_string.h.
	* valprint.c: Use string.h, not gdb_string.h.
	* value.c: Use string.h, not gdb_string.h.
	* varobj.c: Use string.h, not gdb_string.h.
	* vax-tdep.c: Use string.h, not gdb_string.h.
	* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
	* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
	* windows-nat.c: Use string.h, not gdb_string.h.
	* xcoffread.c: Use string.h, not gdb_string.h.
	* xml-support.c: Use string.h, not gdb_string.h.
	* xstormy16-tdep.c: Use string.h, not gdb_string.h.
	* xtensa-linux-nat.c: Use string.h, not gdb_string.h.
2013-11-18 13:29:00 -07:00
Pedro Alves
686d4defdf Print nonexisting/optimized out static fields gracefully.
With:

 struct static_struct { static int aaa; };
 struct static_struct sss;
 int main () { return 0; }

We get:

 (gdb) p sss
 $1 = {static aaa = <optimized out>}
 (gdb) p sss.aaa
 field aaa is nonexistent or has been optimized out

Note that the "field aaa ..." message is an error being thrown.

GDB is graceful everywhere else when printing optimized out values.
IOW it usually prints an <optimized out> value and puts that in the
value history.  I see no reason for here to be different, more so that
when the print the whole "containing" object (well, it's a static
field, so it's not really a container), we already print <optimized
out>.

After the patch:

 (gdb) p sss
 $1 = {static aaa = <optimized out>}
 (gdb) p sss.aaa
 $2 = <optimized out>

The value_entirely_optimized_out checks are there to preserve
behavior.  Without those, if the static field is a struct/union, GDB
would go and print its fields one by one (and print <optimized out>
for each).

Tested on x86_64 Fedora 17.

gdb/
2013-10-25  Pedro Alves  <palves@redhat.com>

	* cp-valprint.c (cp_print_value_fields): No longer handle a NULL
	static field value.
	(cp_print_static_field): If the value is entirely optimized out,
	print <optimized out> here.
	* jv-valprint.c (java_print_value_fields): No longer handle a NULL
	static field value.
	* p-valprint.c (pascal_object_print_static_field): If the value is
	entirely optimized out, print <optimized out> here.
	* valops.c (do_search_struct_field)
	(value_struct_elt_for_reference): No longer handle a NULL static
	field value.
	* value.c (value_static_field): Return an optimized out value
	instead of NULL.

gdb/testsuite/
2013-10-25  Pedro Alves  <palves@redhat.com>

	* gdb.cp/m-static.exp: Adjust expected output of printing a
	nonexistent or optimized out static field.  Also test printing the
	the "container" object.
2013-10-25 14:03:01 +00:00
Pedro Alves
901461f8eb Print registers not saved in the frame as "<not saved>" instead of "<optimized out>".
Currently, in some scenarios, GDB prints <optimized out> when printing
outer frame registers.  An <optimized out> register is a confusing
concept.  What this really means is that the register is
call-clobbered, or IOW, not saved by the callee.  This patch makes GDB
say that instead.

Before patch:

 (gdb) p/x $rax $1 = <optimized out>
 (gdb) info registers rax
 rax            <optimized out>

After patch:

 (gdb) p/x $rax
 $1 = <not saved>
 (gdb) info registers rax
 rax            <not saved>

However, if for some reason the debug info describes a variable as
being in such a register (**), we still want to print <optimized out>
when printing the variable.  IOW, <not saved> is reserved for
inspecting registers at the machine level.  The patch uses
lval_register+optimized_out to encode the not saved registers, and
makes it so that optimized out variables always end up in
!lval_register values.

** See <https://sourceware.org/ml/gdb-patches/2012-08/msg00787.html>.
Current/recent enough GCC doesn't mark variables/arguments as being in
call-clobbered registers in the ranges corresponding to function
calls, while older GCCs did.  Newer GCCs will just not say where the
variable is, so GDB will end up realizing the variable is optimized
out.

frame_unwind_got_optimized creates not_lval optimized out registers,
so by default, in most cases, we'll see <optimized out>.

value_of_register is the function eval.c uses for evaluating
OP_REGISTER (again, $pc, etc.), and related bits.  It isn't used for
anything else.  This function makes sure to return lval_register
values.  The patch makes "info registers" and the MI equivalent use it
too.  I think it just makes a lot of sense, as this makes it so that
when printing machine registers ($pc, etc.), we go through a central
function.

We're likely to need a different encoding at some point, if/when we
support partially saved registers.  Even then, I think
value_of_register will still be the spot to tag the intention to print
machine register values differently.

value_from_register however may also return optimized out
lval_register values, so at a couple places where we're computing a
variable's location from a dwarf expression, we convert the resulting
value away from lval_register to a regular optimized out value.

Tested on x86_64 Fedora 17

gdb/
2013-10-02  Pedro Alves  <palves@redhat.com>

	* cp-valprint.c (cp_print_value_fields): Adjust calls to
	val_print_optimized_out.
	* jv-valprint.c (java_print_value_fields): Likewise.
	* p-valprint.c (pascal_object_print_value_fields): Likewise.
	* dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
	<DWARF_VALUE_REGISTER>: If the register was not saved, return a
	new optimized out value.
	* findvar.c (address_from_register): Likewise.
	* frame.c (put_frame_register): Tweak error string to say the
	register was not saved, rather than optimized out.
	* infcmd.c (default_print_one_register_info): Adjust call to
	val_print_optimized_out.  Use value_of_register instead of
	get_frame_register_value.
	* mi/mi-main.c (output_register): Use value_of_register instead of
	get_frame_register_value.
	* valprint.c (valprint_check_validity): Likewise.
	(val_print_optimized_out): New value parameter.  If the value is
	lval_register, print <not saved> instead.
	(value_check_printable, val_print_scalar_formatted): Adjust calls
	to val_print_optimized_out.
	* valprint.h (val_print_optimized_out): New value parameter.
	* value.c (struct value) <optimized_out>: Extend comment.
	(error_value_optimized_out): New function.
	(require_not_optimized_out): Use it.  Use a different string for
	lval_register values.
	* value.h (error_value_optimized_out): New declaration.
	* NEWS: Mention <not saved>.

gdb/testsuite/
2013-10-02  Pedro Alves  <palves@redhat.com>

	* gdb.dwarf2/dw2-reg-undefined.exp <pattern_rax_rbx_rcx_print,
	pattern_rax_rbx_rcx_info>: Set to "<not saved>".
	* gdb.mi/mi-reg-undefined.exp (opt_out_pattern): Delete.
	(not_saved_pattern): New.
	Replace use of the former with the latter.

gdb/doc/
2013-10-02  Pedro Alves  <palves@redhat.com>

	* gdb.texinfo (Registers): Expand description of saved registers
	in frames.  Explain <not saved>.
2013-10-02 16:15:46 +00:00
Doug Evans
2a998fc037 * defs.h (enum val_prettyformat): Renamed from val_prettyprint.
Enum values rename as well.  All uses updated.
	* valprint.h (value_print_options): Rename member pretty to
	pretty format.  Rename member prettyprint_arrays to
	prettyformat_arrays.  Rename member prettyprint_structs to
	prettyformat_structs.  All uses updated.
	(get_no_prettyformat_print_options): Renamed from
	get_raw_print_options.
	* valprint.c (get_no_prettyformat_print_options): Renamed from
	get_raw_print_options.  All callers updated.
	(show_prettyformat_structs): Renamed from show_prettyprint_structs.
	All callers updated.
	(show_prettyformat_arrays): Renamed from show_prettyprint_arrays.
	All callers updated.
	(_initialize_valprint): Improve help text for "set print pretty" and
	"set print arrays".

	testsuite/
	* gdb.base/default.exp: Update expected output of "show print array"
	and "show print pretty".
2013-07-09 16:57:09 +00:00
Pedro Alves
9f8afa72d1 -Wpointer-sign: cp-valprint.c.
Fix:

../../src/gdb/cp-valprint.c: In function ‘cp_print_class_member’:
../../src/gdb/cp-valprint.c:793:3: error: pointer targets in passing argument 2 of ‘cp_find_class_member’ differ in signedness [-Werror=pointer-sign]
../../src/gdb/cp-valprint.c:721:1: note: expected ‘int *’ but argument is of type ‘unsigned int *’

'fieldno' is used throughout as 'int', so just follow the trend.

gdb/
2013-04-19  Pedro Alves  <palves@redhat.com>

	* cp-valprint.c (cp_print_class_member): Change type of 'fieldno'
	local to int.
2013-04-19 15:36:24 +00:00
Tom Tromey
e93a877490 PR cli/7719:
* NEWS: Update.
	* ada-valprint.c (printstr, print_field_values): Remove
	"inspect_it" code.
	* cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
	code.
	* jv-valprint.c (java_print_value_fields): Remove "inspect_it"
	code.
	* m2-lang.c (m2_printstr): Remove "inspect_it" code.
	* main.c (captured_main): Remove "epoch" argument.
	* objc-lang.c (objc_printstr): Remove "inspect_it" code.
	* p-lang.c (pascal_printstr): Remove "inspect_it" code.
	* p-valprint.c (pascal_object_print_value_fields): Remove
	"inspect_it" code.
	* printcmd.c (print_command_1): Remove 'inspect' argument.
	(print_command, call_command): Update.
	(inspect_command): Remove.
	(_initialize_printcmd): Make "inspect" an alias for "print".
	* top.c (epoch_interface): Remove.
	* top.h (epoch_interface): Remove.
	* valprint.c (user_print_options): Update.
	(print_converted_chars_to_obstack): Remove "inspect_it" code.
	* valprint.h (struct value_print_options) <inspect_it>: Remove
	field.
doc
	* gdb.texinfo (Mode Options): Don't mention -epoch.
	(Data, Emacs): Remove obsolete comments.
2013-01-07 16:40:39 +00:00
Joel Brobecker
28e7fd6234 Update years in copyright notice for the GDB files.
Two modifications:
  1. The addition of 2013 to the copyright year range for every file;
  2. The use of a single year range, instead of potentially multiple
     year ranges, as approved by the FSF.
2013-01-01 06:33:28 +00:00
Tom Tromey
79d43c6168 * ada-lang.c (user_select_syms, ada_print_subexp): Pass flags
to type-printing functions.
	* ada-lang.h (ada_print_type): Add argument.
	* ada-typeprint.c (print_array_type, print_variant_clauses,
	print_variant_part, print_selected_record_field_types,
	print_record_field_types, print_unchecked_union_type,
	print_func_type, ada_print_type): Add flags argument.
	(ada_print_typedef): Update.
	* c-exp.y (OPERATOR conversion_type_id): Update.
	* c-lang.h (c_print_type, c_type_print_base): Update.
	* c-typeprint.c (c_print_type, c_type_print_varspec_prefix,
	c_type_print_modifier, c_type_print_args,
	c_type_print_varspec_suffix, c_type_print_base): Add flags
	argument.
	* cp-valprint.c (cp_print_class_member): Update.
	* dwarf2read.c (dwarf2_compute_name): Update.
	* f-lang.h (f_print_type): Add argument.
	* f-typeprint.c (f_print_type): Add flags argument.
	* gnu-v3-abi.c (gnuv3_print_method_ptr): Update.
	* go-lang.h (go_print_type): Add argument.
	* go-typeprint.c (go_print_type): Add flags argument.
	* jv-lang.h (java_print_type): Add argument.
	* jv-typeprint.c (java_type_print_base, java_print_type): Add
	flags argument.
	* language.c (unk_lang_print_type): Add flags argument.
	* language.h (struct language_defn) <la_print_type>: Add flags
	argument.
	(LA_PRINT_TYPE): Likewise.
	* m2-lang.h (m2_print_type): Add argument.
	* m2-typeprint.c (m2_print_type, m2_range, m2_typedef,
	m2_array, m2_pointer, m2_ref, m2_procedure, m2_long_set,
	m2_unbounded_array, m2_record_fields): Add flags argument.
	* p-lang.h (pascal_print_type, pascal_type_print_base,
	pascal_type_print_varspec_prefix): Add argument.
	* p-typeprint.c (pascal_print_type,
	pascal_type_print_varspec_prefix, pascal_print_func_args,
	pascal_type_print_varspec_suffix, pascal_type_print_base): Add
	flags argument.
	* symmisc.c (print_symbol): Update.
	* typeprint.c (type_print_raw_options, default_ptype_flags):
	New globals.
	(type_print): Update.
	* typeprint.h (struct type_print_options): New.
	(type_print_raw_options): Declare.
	(c_type_print_varspec_suffix, c_type_print_args): Add argument.
2012-11-12 17:14:55 +00:00
Tom Tromey
7977e5d2a6 Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
* cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
gdb/testsuite
	* gdb.cp/derivation.exp: Add regression test.
	* gdb.cp/derivation.cc (class V_base, class V_inter, class
	V_derived): New.
	(vderived): New global.
2012-09-27 16:04:23 +00:00
Siddhesh Poyarekar
d5161074cc * cp-valprint.c (cp_print_value): Replace potentially unsafe
alloca with xmalloc/xfree.
2012-07-06 05:36:07 +00:00
Tom Tromey
edf0c1b7ca * printcmd.c (print_address_demangle): Add 'opts' argument.
* p-valprint.c (pascal_val_print): Update.
	* jv-valprint.c (java_val_print): Update.
	* value.h: Update.
	* valprint.c (generic_val_print): Update.
	(print_function_pointer_address): Add 'options' argument.  Remove
	'addressprint' argument.  Update.
	* m2-valprint.c (print_unpacked_pointer): Update.
	* gnu-v3-abi.c (print_one_vtable): Update.
	(gnuv3_print_method_ptr): Update.
	* f-valprint.c (f_val_print): Update.
	* cp-valprint.c (cp_print_value_fields): Update.
	* valprint.h (print_function_pointer_address): Update.
	* c-valprint.c (c_val_print): Update.
2012-05-18 15:27:25 +00:00
Jan Kratochvil
a72c8f6a29 gdb/
* cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
	for TYPE_VPTR_FIELDNO.
	* valprint.c (valprint_check_validity): Make it global, move the
	function comment ...
	* value.h (valprint_check_validity): ... to this new declaration.

gdb/testsuite/
	* gdb.trace/unavailable.exp
	(collect globals: print object on: print derived_partial)
	(collect globals: print object on: print derived_whole)
	(collect globals: print object off: print derived_partial)
	(collect globals: print object off: print derived_whole): Update
	expected output.
2012-04-03 14:39:55 +00:00
Tom Tromey
410528f093 * cp-valprint.c (cp_print_value_fields): Use
print_function_pointer_address for vtable slot.
gdb/testsuite
	* gdb.cp/virtfunc2.exp: Update expected output.
	* gdb.cp/pr9631.exp: Update expected output.
	* gdb.cp/member-ptr.exp: Update expected output.
	* gdb.cp/inherit.exp (test_print_mvi_classes): Update expected
	output.
	* gdb.cp/casts.exp: Update expected output.
2012-03-15 15:49:42 +00:00
Doug Evans
0d5cff5020 * gdbtypes.h (struct main_type): Change type of name,tag_name,
and fields.name members from char * to const char *.  All uses updated.
	(struct cplus_struct_type): Change type of fn_fieldlists.name member
	from char * to const char *.  All uses updated.
	(type_name_no_tag): Update.
	(lookup_unsigned_typename, lookup_signed_typename): Update.
	* gdbtypes.c (type_name_no_tag): Change result type
	from char * to const char *.  All callers updated.
	(lookup_unsigned_typename, lookup_signed_typename): Change type of
	name parameter from char * to const char *.
	* symtab.h (struct cplus_specific): Change type of demangled_name
	member from char * to const char *.  All uses updated.
	(struct general_symbol_info): Change type of name and
	mangled_lang.demangled_name members from char * to const char *.
	All uses updated.
	(symbol_get_demangled_name, symbol_natural_name): Update.
	(symbol_demangled_name, symbol_search_name): Update.
	* symtab.c (symbol_get_demangled_name): Change result type
	from char * to const char *.  All callers updated.
	(symbol_natural_name, symbol_demangled_name): Ditto.
	(symbol_search_name): Ditto.
	(completion_list_add_name): Change type of symname,sym_text,
	text,word parameters from char * to const char *.
	(completion_list_objc_symbol): Change type of sym_text,
	text,word parameters from char * to const char *.
	* ada-lang.c (find_struct_field): Change type of name parameter
	from char * to const char *.
	(encoded_ordered_before): Similarly for N0,N1 parameters.
	(old_renaming_is_invisible): Similarly for function_name parameter.
	(ada_type_name): Change result type from char * to const char *.
	All callers updated.
	* ada-lang.h (ada_type_name): Update.
	* buildsym.c (hashname): Change type of name parameter
	from char * to const char *.
	* buildsym.h (hashname): Update.
	* dbxread.c (end_psymtab): Change type of include_list parameter
	from char ** to const char **.
	* dwarf2read.c (determine_prefix): Change result type
	from char * to const char *.  All callers updated.
	* f-lang.c (find_common_for_function): Change type of name, funcname
	parameters from char * to const char *.
	* f-lang.c (find_common_for_function): Update.
	* f-valprint.c (list_all_visible_commons): Change type of funcname
	parameters from char * to const char *.
	* gdbarch.sh (static_transform_name): Change type of name parameter
	and result from char * to const char *.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
	of name parameter from char * to const char *.
	* jv-lang.c (java_primitive_type_from_name): Ditto.
	(java_demangled_signature_length): Similarly for signature parameter.
	(java_demangled_signature_copy): Ditto.
	(java_demangle_type_signature): Ditto.
	* jv-lang.h (java_primitive_type_from_name): Update.
	(java_demangle_type_signature): Update.
	* objc-lang.c (specialcmp): Change type of a,b parameters
	from char * to const char *.
	* p-lang.c (is_pascal_string_type): Change type of arrayname parameter
	from char * to const char *.  All callers updated.
	* p-lang.h (is_pascal_string_type): Update.
	* solib-frv.c (find_canonical_descriptor_in_load_object): Change type
	of name parameter from char * to const char *.
	* sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
	* utils.c (fprintf_symbol_filtered): Ditto.
	* defs.h (fprintf_symbol_filtered): Update.
	* sparc-tdep.h (sparc_sol2_static_transform_name): Update.
	* stabsread.h (end_psymtab): Update.
	* stack.c (find_frame_funname): Change type of funname parameter
	from char ** to const char **.
	* stack.h (find_frame_funname): Update.
	* typeprint.c (type_print): Change type of varstring parameter
	from char * to const char *.
	* value.h (type_print): Update.
	* xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
	from char * to const char *.  All callers updated.
	(xcoff_end_psymtab): Change type of include_list parameter
	from char ** to const char **.  All callers updated.
	(swap_sym): Similarly for name parameter.  All callers updated.
	* coffread.c (patch_type): Add (char*) cast to xfree parameter.
	Use xstrdup.
	(process_coff_symbol): Use xstrdup.
	* stabsread.c (stabs_method_name_from_physname): Renamed from
	update_method_name_from_physname.  Change result type from void
	to char *.  All callers updated.
	(read_member_functions): In has_destructor case, store name in objfile
	obstack instead of malloc space.  In !has_stub case, fix mem leak.
2012-02-07 04:48:23 +00:00
Joel Brobecker
0b30217134 Copyright year update in most files of the GDB Project.
gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.
2012-01-04 08:17:56 +00:00
Tom Tromey
ee86786cdd * cp-valprint.c (cp_print_value_fields): Catch errors from
value_static_field.
2011-05-17 19:29:10 +00:00
Pedro Alves
8af8e3bc81 gdb/
* exceptions.h (NOT_AVAILABLE_ERROR): New error.
	* value.c: Include "exceptions.h".
	(require_available): Throw NOT_AVAILABLE_ERROR instead of a
	generic error.
	* cp-abi.c: Include gdb_assert.h.
	(baseclass_offset): Add `embedded_offset' and `val' parameters.
	Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
	errors.
	* cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
	parameters.  No longer returns -1 on error.
	(struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
	`val' parameters.
	* cp-valprint.c: Include exceptions.h.
	(cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
	the baseclass_offset.  Handle unavailable base classes.  Use
	val_print_invalid_address.
	* p-valprint.c: Include exceptions.h.
	(pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
	when fetching the baseclass_offset.  No longer expect
	baseclass_offset returning -1.  Handle unavailable base classes.
	Use val_print_invalid_address.
	* valops.c (dynamic_cast_check_1): Rename `contents' parameter to
	`valaddr' parameter, and change its type to gdb_byte pointer.  Add
	`embedded_offset' and `val' parameters.  Adjust.
	(dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
	parameter, and change its type to gdb_byte pointer.  Add
	`embedded_offset' and `val' parameters.  Adjust.  No longer expect
	baseclass_offset returning -1.
	(value_dynamic_cast): Use value_contents_for_printing rather than
	value_contents.  Adjust.
	(search_struct_field): No longer expect baseclass_offset returning
	-1.
	(search_struct_method): If reading memory from the target is
	necessary, wrap it in a new value to pass to baseclass_offset.  No
	longer expect baseclass_offset returning -1.
	(find_method_list): No longer expect baseclass_offset returning
	-1.  Use value_contents_for_printing rather than value_contents.
	* valprint.c (val_print_invalid_address): New function.
	* valprint.h (val_print_invalid_address): Declare.
	* gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
	and `val' parameters.  No longer expect baseclass_offset returning
	-1.  Adjust.
	* gnu-v2-abi.c: Include "exceptions.h".
	(gnuv2_baseclass_offset): Add `embedded_offset' and `val'
	parameters.  Handle unavailable memory.  Recurse through
	gnuv2_baseclass_offset directly, rather than through
	baseclass_offset.  No longer returns -1 on not found, instead
	throw an error.
	* gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
	`val' parameters.  Adjust.

	gdb/testsuite/
	* gdb.trace/unavailable.cc (class Base, class Middle, class
	Derived): New types.
	(derived_unavail, derived_partial, derived_whole): New globals.
	(virtual_partial): New global.
	(virtualp): Point at virtual_partial.
	* gdb.trace/unavailable.exp (gdb_collect_globals_test): Add tests
	related to unavailable vptr.
2011-02-14 11:35:45 +00:00
Pedro Alves
5467c6c807 gdb/
* value.h (unpack_bits_as_long): Delete declaration.
	(unpack_value_bits_as_long): Declare.
	(unpack_value_field_as_long): Declare.
	(value_field_bitfield): Declare.
	* value.c (unpack_bits_as_long): Rename to...
	(unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
	value parameters.  Return the extracted result in a new output
	parameter.  If the value contents are unavailable, return false,
	otherwise return true.
	(unpack_value_bits_as_long): New.
	(unpack_field_as_long): Rename to...
	(unpack_value_field_as_long_1): ... this.  Add embedded_offset and
	Add embedded_offset and value parameters.  Return the extracted
	result in a new output parameter. If the value contents are
	unavailable, return false, otherwise return true.
	(unpack_value_field_as_long): New.
	(unpack_field_as_long_1): New.
	(unpack_field_as_long): Reimplement as wrapper around
	unpack_value_field_as_long_1.
	(value_field_bitfield): New function.
	* valops.c (value_fetch_lazy): When fetching a bitfield, use
	unpack_value_bits_as_long.  Mark the value as unavailable, if it
	is unavailable.
	* jv-valprint.c (java_print_value_fields): Use
	value_field_bitfield.
	* p-valprint.c (pascal_object_print_value_fields): Use
	value_field_bitfield.
	* cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2011-02-14 11:25:59 +00:00
Pedro Alves
585fdaa106 Centralize printing "<optimized out>".
gdb/
	* valprint.h (val_print_optimized_out): Declare.
	* cp-valprint.c (cp_print_value_fields): Use
	val_print_optimized_out.
	* jv-valprint.c (java_print_value_fields): Ditto.
	* p-valprint.c (pascal_object_print_value_fields): Ditto.
	* printcmd.c (print_formatted): Ditto.
	* valprint.c (valprint_check_validity): Ditto.
	(value_check_printable): Ditto.
	(val_print_optimized_out): New.

	gdb/doc/
	* gdb.texinfo: s/value optimized out/optimized out/g

	gdb/testsuite/
	* gdb.base/frame-args.exp: Adjust.
	* gdb.dwarf2/dw2-noloc.exp: Adjust.
	* gdb.dwarf2/dw2-inline-param.exp: Adjust.
	* gdb.dwarf2/pieces.exp: Adjust.
	* gdb.opt/clobbered-registers-O2.exp: Adjust.
	* gdb.opt/inline-locals.exp: Adjust.
	* gdb.threads/fork-child-threads.exp: Adjust.
2011-01-25 16:26:23 +00:00
Pedro Alves
de4127a3b2 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
boolean.  Make sure to always pass a value that matches the
	contents buffer to callees.  Preserve `address' for following
	iterations.
	* value.c (value_contents_for_printing_const): New.
	(value_address): Constify value argument.
	* value.h (value_contents_for_printing_const): Declare.
	(value_address): Constify value argument.
2011-01-25 15:18:36 +00:00
Joel Brobecker
7b6bb8daac run copyright.sh for 2011. 2011-01-01 15:34:07 +00:00
Michael Snyder
aff410f180 2010-12-31 Michael Snyder <msnyder@vmware.com>
* charset.c: Comment cleanup and long line wrapping.
	* charset.h: Ditto.
	* c-lang.c: Ditto.
	* c-lang.h: Ditto.
	* coff-pe-read.c: Ditto.
	* coff-pe-read.h: Ditto.
	* coffread.c: Ditto.
	* command.h: Ditto.
	* complaints.c: Ditto.
	* complaints.h: Ditto.
	* completer.c: Ditto.
	* completer.h: Ditto.
	* corefile.c: Ditto.
	* corelow.c: Ditto.
	* core-regset.c: Ditto.
	* cp-abi.c: Ditto.
	* cp-abi.h: Ditto.
	* cp-namespace.c: Ditto.
	* cp-support.c: Ditto.
	* cp-support.h: Ditto.
	* cp-valprint.c: Ditto.
	* cp-typeprint.c: Ditto.
	* c-valprint.c: Ditto.
2010-12-31 22:59:52 +00:00
Tom Tromey
8cf6f0b103 gdb
* opencl-lang.c (lval_func_check_synthetic_pointer): New
	function.
	* value.h (struct lval_funcs) <indirect, check_synthetic_pointer>:
	New fields.
	(value_bits_synthetic_pointer): Declare.
	* value.c (value_bits_synthetic_pointer): New function.
	* valprint.c (valprint_check_validity): Handle synthetic
	pointers.
	* valops.c (value_ind): Use new 'indirect' lval_funcs method.
	* valarith.c (value_ptradd): Use set_value_component_location.
	* p-valprint.c (pascal_object_print_value_fields): Handle
	synthetic pointers.
	* jv-valprint.c (java_print_value_fields): Handle synthetic
	pointers.
	* dwarf2read.c (dwarf_stack_op_name): Add
	DW_OP_GNU_implicit_pointer.
	(dwarf2_fetch_die_location_block): Add get_frame_pc, baton
	arguments.  Handle location lists.
	(fill_in_loclist_baton): New function.
	(dwarf2_symbol_mark_computed): Use it.
	* dwarf2loc.h (dwarf2_find_location_expression): Declare.
	(dwarf2_fetch_die_location_block): Add get_frame_pc, baton
	arguments.
	* dwarf2loc.c (dwarf2_find_location_expression): Rename from
	find_location_expression.  No longer static.  Update all callers.
	(dwarf_expr_frame_pc): New function.
	(per_cu_dwarf_call): Add get_frame_pc, baton arguments.  Update
	all callers.
	(struct piece_closure) <per_cu>: New field.
	(allocate_piece_closure): Add per_cu argument.
	(read_pieced_value): Handle DWARF_VALUE_IMPLICIT_POINTER.
	(check_pieced_value_bits): Remove validity argument, add check_for
	argument.  Handle DWARF_VALUE_IMPLICIT_POINTER.
	(check_pieced_value_validity, check_pieced_value_invalid):
	Update.
	(check_pieced_synthetic_pointer): New function.
	(get_frame_address_in_block_wrapper): New function.
	(indirect_pieced_value): New function.
	(pieced_value_funcs): Update.
	(invalid_synthetic_pointer): New function.
	(dwarf2_evaluate_loc_desc_full): Rename from
	dwarf2_evaluate_loc_desc.  Add byte_offset argument.
	(dwarf2_evaluate_loc_desc): Rewrite.
	(dwarf2_loc_desc_needs_frame): Set new field on context.
	(get_ax_pc): New function.
	(disassemble_dwarf_expression): Handle
	DW_OP_GNU_implicit_pointer.
	* dwarf2expr.h (enum dwarf_value_location)
	<DWARF_VALUE_IMPLICIT_POINTER>: New constant.
	(struct dwarf_expr_context) <get_frame_pc>: New field.
	(struct dwarf_expr_piece) <v.ptr>: New field.
	* dwarf2expr.c (add_piece): Handle DWARF_VALUE_IMPLICIT_POINTER.
	(execute_stack_op): Handle DW_OP_GNU_implicit_pointer.
	* dwarf2-frame.c (no_get_frame_pc): New function.
	(execute_stack_op): Set new field on context.
	* cp-valprint.c (cp_print_value_fields): Handle synthetic
	pointers.
gdb/testsuite
	* gdb.dwarf2/implptr.exp: New file.
	* gdb.dwarf2/implptr.c: New file.
	* gdb.dwarf2/implptr.S: New file.
2010-11-29 21:18:16 +00:00
Jan Kratochvil
6036c74221 gdb/
* cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
	obstack_begin after each obstack_free.

gdb/testsuite/
	* gdb.cp/static-print-quit.exp, gdb.cp/static-print-quit.cc: New.
2010-06-28 16:59:47 +00:00
Ulrich Weigand
1e9beacb48 * cp-valprint.c (cp_print_static_field): Members of
dont_print_stat_array_obstack are of type "struct type *".
	(_initialize_cp_valprint): Likewise.
2010-06-14 16:09:58 +00:00
Tom Tromey
0e03807e1c gdb
PR gdb/9977, PR exp/11636:
	* value.h (value_offset): Update.
	(struct lval_funcs) <check_validity>: New field.
	<copy_closure>: Make argument const.
	(value_computed_closure): Update.
	(value_contents_for_printing): Declare.
	(value_bits_valid): Likewise.
	(val_print): Likewise.
	(set_value_component_location): Update.
	(value_entirely_optimized_out): Declare.
	* value.c (value_offset): Argument now const.
	(require_not_optimized_out): New function.
	(value_contents_for_printing): New function.
	(value_contents_all): Call require_not_optimized_out.
	(value_contents): Likewise.
	(value_bits_valid): New function.
	(value_computed_closure): Argument now const.
	(set_value_component_location): Make 'whole' argument const.
	(value_entirely_optimized_out): New function.
	(value_bitsize): Argument now 'const'.
	(value_bitpos): Likewise.
	(value_type): Likewise.
	* valprint.h (val_print_array_elements): Update.
	* valprint.c (val_print): Add 'val' argument.  Use
	valprint_check_validity.
	(valprint_check_validity): New function.
	(value_check_printable): Use value_entirely_optimized_out.
	(common_val_print): Update.
	(value_print): Likewise.
	(val_print_array_elements): Add 'val' argument.
	* valops.c (value_fetch_lazy): Use value_contents_for_printing,
	value_bits_valid.  Reinit frame cache for lval_computed.
	* sh64-tdep.c (sh64_do_register): Update.
	* scm-valprint.c (scm_val_print): Add 'val' argument.
	* scm-lang.h (scm_val_print): Update.
	* python/python.h (apply_val_pretty_printer): Update.
	* python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
	argument.  Call set_value_component_location.
	* printcmd.c (print_scalar_formatted): Update.
	* p-valprint.c (pascal_val_print): Add 'val' argument.
	(pascal_object_print_value_fields): Likewise.
	(pascal_object_print_value): Likewise.
	(pascal_object_print_static_field): Update.
	* p-lang.h (pascal_val_print): Update.
	(pascal_object_print_value_fields): Update.
	* mt-tdep.c (mt_registers_info): Update.
	* mi/mi-main.c (get_register): Update.
	(mi_cmd_data_evaluate_expression): Use common_val_print.
	* m2-valprint.c (m2_print_array_contents): Add 'val' argument.
	(m2_print_unbounded_array): Likewise.
	(m2_val_print): Likewise.
	* m2-lang.h (m2_val_print): Update.
	* language.h (struct language_defn) <la_val_print>: Add 'val'
	argument.
	(LA_VAL_PRINT): Likewise.
	* language.c (unk_lang_val_print): Add 'val' argument.
	* jv-valprint.c (java_print_value_fields): Add 'val' argument.
	(java_val_print): Likewise.
	* jv-lang.h (java_val_print): Add 'val' argument.
	* infcmd.c (default_print_registers_info): Update.
	* f-valprint.c (f77_print_array_1): Add 'val' argument.
	(f77_print_array): Likewise.
	(f_val_print): Likewise.
	* f-lang.h (f_val_print): Add 'val' argument.
	* dwarf2loc.c (read_pieced_value): Use value_bitsize and
	value_bitpos.
	<DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
	set_value_optimized_out.
	(write_pieced_value): Use value_bitsize and value_bitpos.
	<default>: Don't exit loop.
	(check_pieced_value_validity): New function.
	(pieced_value_funcs): Reference check_pieced_value_validity,
	check_pieced_value_invalid.
	(copy_pieced_value_closure): Update.
	(check_pieced_value_bits): New function.
	(check_pieced_value_invalid): New function.
	* d-valprint.c (dynamic_array_type): Add 'val' argument.
	(d_val_print): Likewise.
	* d-lang.h (d_val_print): Update.
	* cp-valprint.c (cp_print_value_fields): Add 'val' argument.
	(cp_print_value_fields_rtti): Likewise.
	(cp_print_value): Likewise.
	(cp_print_static_field): Update.
	* c-valprint.c (c_val_print): Add 'val' argument.
	(c_value_print): Update.
	* c-lang.h (c_val_print): Update.
	(cp_print_value_fields): Likewise.
	(cp_print_value_fields_rtti): Likewise.
	* ada-valprint.c (struct ada_val_print_args): Remove.
	(val_print_packed_array_elements): Add 'val' argument.
	(ada_val_print): Likewise.  Rewrite.
	(ada_val_print_stub): Remove.
	(ada_val_print_array): Add 'val' argument.
	(ada_val_print_1): Likewise.
	(print_variant_part): Likewise.
	(ada_value_print): Update.
	(print_record): Add 'val' argument.
	(print_field_values): Likewise.
	* ada-lang.h (ada_val_print): Update.
gdb/testsuite
	PR gdb/9977, PR exp/11636::
	* gdb.dwarf2/pieces.exp (pieces_test_f3): Remove kfail.
	(pieces_test_f6): Update expected output.
2010-06-11 15:36:10 +00:00
Michael Snyder
c5504eafbc 2010-05-13 Michael Snyder <msnyder@vmware.com>
* charset.c: White space.
	* c-lang.c: White space.
	* cli-out.c: White space.
	* coffread.c: White space.
	* complaints.c: White space.
	* completer.c: White space.
	* corefile.c: White space.
	* corelow.c: White space.
	* cp-abi.c: White space.
	* cp-namespace.c: White space.
	* cp-support.c: White space.
	* cp-valprint.c: White space.
	* c-typeprint.c: White space.
	* c-valprint.c: White space.
2010-05-13 23:53:32 +00:00
Chris Moller
f56dcb8879 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
method of popping recursion-detection stack with a method based on
obstack_object_size().  (Similar to the PR9167 patch below, but for
the static array obstack rather than the static member obstack.)
2010-04-22 20:12:07 +00:00
Chris Moller
0b66f31738 PR 9167
* cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
method of popping recursion-detection stack with a method based on
obstack_object_size().
* gdb.cp/Makefile.in (EXECUTABLES): Added pr9167.
* gdb.cp/pr9167.cc: New file.
* gdb.cp/pr9167.exp: New file.
2010-04-21 17:33:54 +00:00
Chris Moller
ec31cde594 PR 10867
* cp-valprint.c (global): Adding new static array recursion
detection obstack.
(cp_print_value_fields, cp_print_static_field): Added new static
array recursion detection code.
* gdb.cp/Makefile.in  (EXECUTABLES): Added pr10687
* gdb.cp/pr10687.cc: New file.
* gdb.cp/pr10687.exp: New file
2010-04-20 20:22:12 +00:00
Chris Moller
99903ae39e PR gdb/9067
* cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
	cp_print_static_field)  Fix use of obstacks.
* gdb.cp/pr9067.exp:  New
* gdb.cp/pr9067.cc:   New
* gdb.cp/Makefile.in (EXECUTABLES): Add pr9067
2010-02-08 18:04:17 +00:00
Tom Tromey
edf3d5f3f8 gdb
PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
	* valops.c (search_struct_field): Compute nbases after calling
	CHECK_TYPEDEF.
	(check_field): Call CHECK_TYPEDEF.
	* cp-valprint.c (cp_print_value): Pass correct address to
	baseclass_offset.  Fix check for virtual base past the end of the
	object.  Don't offset address passed to cp_print_value_fields or
	apply_val_pretty_printer.
	(cp_print_value_fields): Fix call to val_print.
	(cp_print_value_fields_rtti): New function.
	* c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
	* p-valprint.c (pascal_object_print_value_fields): Fix call to
	val_print.
	* python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
	offset to address.
	* language.h (struct language_defn) <la_val_print>: Document.
	* c-lang.h (cp_print_value_fields_rtti): Declare.
gdb/testsuite
	PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
	* gdb.cp/virtbase.cc: New file.
	* gdb.cp/virtbase.exp: New file.
	* gdb.cp/userdef.exp: Allow 'struct' or 'class'.
2010-02-02 16:45:17 +00:00
Joel Brobecker
4c38e0a4fc Update copyright year in most headers.
Automatic update by copyright.sh.
2010-01-01 07:32:07 +00:00
Ulrich Weigand
e17a411335 * defs.h (extract_signed_integer, extract_unsigned_integer,
extract_long_unsigned_integer, store_signed_integer,
	store_unsigned_integer): Add BYTE_ORDER parameter.
	* findvar.c (extract_signed_integer, extract_unsigned_integer,
	extract_long_unsigned_integer, store_signed_integer,
	store_unsigned_integer): Add BYTE_ORDER parameter.  Use it
	instead of current_gdbarch.

	* gdbcore.h (read_memory_integer, safe_read_memory_integer,
	read_memory_unsigned_integer, write_memory_signed_integer,
	write_memory_unsigned_integer): Add BYTE_ORDER parameter.
	* corefile.c (struct captured_read_memory_integer_arguments): Add
	BYTE_ORDER member.
	(safe_read_memory_integer): Add BYTE_ORDER parameter.  Store it into
	struct captured_read_memory_integer_arguments.
	(do_captured_read_memory_integer): Pass it to read_memory_integer.
	(read_memory_integer): Add BYTE_ORDER parameter.  Pass it to
	extract_signed_integer.
	(read_memory_unsigned_integer): Add BYTE_ORDER parameter.  Pass it to
	extract_unsigned_integer.
	(write_memory_signed_integer): Add BYTE_ORDER parameter.  Pass it
	to store_signed_integer.
	(write_memory_unsigned_integer): Add BYTE_ORDER parameter.  Pass it
	to store_unsigned_integer.

	* target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
	* target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
	Pass it to extract_unsigned_integer.


	Update calls to extract_signed_integer, extract_unsigned_integer,
	extract_long_unsigned_integer, store_signed_integer,
	store_unsigned_integer, read_memory_integer,
	read_memory_unsigned_integer, safe_read_memory_integer,
	write_memory_signed_integer, write_memory_unsigned_integer, and
	get_target_memory_unsigned to pass byte order:
	* ada-lang.c (ada_value_binop): Update.
	* ada-valprint.c (char_at): Update.
	* alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
	* alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
	alpha_extract_return_value, alpha_read_insn,
	alpha_get_longjmp_target): Update.
	* amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
	* amd64obsd-tdep.c (amd64obsd_supply_uthread,
	amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
	* amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
	amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
	amd64_displaced_step_fixup): Update.
	* arm-linux-tdep.c (arm_linux_sigreturn_init,
	arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
	* arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
	arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
	arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
	arm_return_value): Update.
	* arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
	* auxv.c (default_auxv_parse): Update.
	* avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
	avr_scan_prologue, avr_extract_return_value,
	avr_frame_prev_register, avr_push_dummy_call): Update.
	* bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
	bsd_uthread_wait, bsd_uthread_thread_alive,
	bsd_uthread_extra_thread_info): Update.
	* c-lang.c (c_printstr, print_wchar): Update.
	* cp-valprint.c (cp_print_class_member): Update.
	* cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
	cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
	cris_extract_return_value, find_step_target, dip_prefix,
	sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
	move_mem_to_reg_movem_op, get_data_from_address): Update.
	* dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
	* dwarf2-frame.c (execute_cfa_program): Update.
	* dwarf2loc.c (find_location_expression): Update.
	* dwarf2read.c (dwarf2_const_value): Update.
	* expprint.c (print_subexp_standard): Update.
	* findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
	unsigned_address_to_pointer, address_to_signed_pointer,
	read_var_value): Update.
	* frame.c (frame_unwind_register_signed,
	frame_unwind_register_unsigned, get_frame_memory_signed,
	get_frame_memory_unsigned): Update.
	* frame-unwind.c (frame_unwind_got_constant): Update.
	* frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
	frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
	Update.
	* frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
	frv_extract_return_value, find_func_descr,
	frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
	* f-valprint.c (f_val_print): Update.
	* gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
	Update.
	* h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
	h8300_push_dummy_call, h8300_extract_return_value,
	h8300h_extract_return_value, h8300_store_return_value,
	h8300h_store_return_value): Update.
	* hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
	* hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
	Update.
	* hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
	hppa64_hpux_in_solib_call_trampoline,
	hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
	hppa_hpux_sigtramp_frame_unwind_cache,
	hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
	hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
	hppa32_hpux_search_dummy_call_sequence,
	hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
	hppa_hpux_unwind_adjust_stub): Update.
	* hppa-linux-tdep.c (insns_match_pattern,
	hppa_linux_find_global_pointer): Update.
	* hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
	hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
	skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
	hppa_pseudo_register_read, hppa_frame_prev_register_helper,
	hppa_match_insns): Update.
	* hpux-thread.c (hpux_thread_fetch_registers): Update.
	* i386-tdep.c (i386bsd_sigcontext_addr): Update.
	* i386-cygwin-tdep.c (core_process_module_section): Update.
	* i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
	amd64_darwin_sstep_at_sigreturn): Update.
	* i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
	amd64_darwin_sigcontext_addr): Likewise.
	* i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
	* i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
	* i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
	* i386obsd-nat.c (i386obsd_supply_pcb): Update.
	* i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
	i386obsd_trapframe_cache): Update.
	* i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
	i386_analyze_frame_setup, i386_analyze_prologue,
	i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
	i386_get_longjmp_target, i386_push_dummy_call,
	i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
	i386_fetch_pointer_argument): Update.
	* i387-tdep.c (i387_supply_fsave): Update.
	* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
	* ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
	examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
	ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
	ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
	ia64_libunwind_frame_prev_register,
	ia64_libunwind_sigtramp_frame_this_id,
	ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
	find_extant_func_descr, find_func_descr,
	ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
	ia64_unwind_pc): Update.
	* iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
	iq2000_scan_prologue, iq2000_extract_return_value,
	iq2000_push_dummy_call): Update.
	* irix5nat.c (fill_gregset): Update.
	* jv-lang.c (evaluate_subexp_java): Update.
	* jv-valprint.c (java_value_print): Update.
	* lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
	lm32_extract_return_value, lm32_store_return_value): Update.
	* m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
	m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
	m32c_m16c_pointer_to_address): Update.
	* m32r-tdep.c (m32r_store_return_value, decode_prologue,
	m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
	Update.
	* m68hc11-tdep.c (m68hc11_pseudo_register_read,
	m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
	m68hc11_push_dummy_call): Update.
	* m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
	m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
	Update.
	* m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
	m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
	m68k_get_longjmp_target): Update.
	* m88k-tdep.c (m88k_fetch_instruction): Update.
	* mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
	mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
	* mi/mi-main.c (mi_cmd_data_write_memory): Update.
	* mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
	mips64_linux_get_longjmp_target, mips64_fill_gregset,
	mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
	* mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
	* mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
	mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
	mips_o32_push_dummy_call, mips_o64_push_dummy_call,
	mips_single_step_through_delay, mips_skip_pic_trampoline_code,
	mips_integer_to_address): Update.
	* mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
	Update.
	* monitor.c (monitor_supply_register, monitor_write_memory,
	monitor_read_memory_single): Update.
	* moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
	moxie_analyze_prologue): Update.
	* mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
	mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
	mt_push_dummy_call): Update.
	* objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
	read_objc_methlist_method, read_objc_object, read_objc_super,
	read_objc_class, find_implementation_from_class): Update.
	* ppc64-linux-tdep.c (ppc64_desc_entry_point,
	ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
	Update.
	* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
	ppcobsd_sigtramp_frame_cache): Update.
	* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
	do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
	ppc64_sysv_abi_return_value): Update.
	* ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
	* procfs.c (procfs_auxv_parse): Update.
	* p-valprint.c (pascal_val_print): Update.
	* regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
	regcache_raw_write_signed, regcache_raw_write_unsigned,
	regcache_cooked_read_signed, regcache_cooked_read_unsigned,
	regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
	* remote-m32r-sdi.c (m32r_fetch_register): Update.
	* remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
	Update.
	* rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
	rs6000_convert_from_func_ptr_addr, branch_dest,
	rs6000_software_single_step): Update.
	* rs6000-tdep.c (rs6000_in_function_epilogue_p,
	ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
	bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
	rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
	rs6000_frame_cache): Update.
	* s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
	s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
	s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
	extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
	* scm-exp.c (scm_lreadr): Update.
	* scm-lang.c (scm_get_field, scm_unpack): Update.
	* scm-valprint.c (scm_val_print): Update.
	* score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
	score_fetch_inst): Update.
	* sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
	sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
	sh64_pseudo_register_read, sh64_pseudo_register_write,
	sh64_frame_prev_register): Update:
	* sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
	sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
	sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
	* solib-darwin.c (darwin_load_image_infos): Update.
	* solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
	find_canonical_descriptor_in_load_object): Update.
	* solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
	irix_open_symbol_file_object): Update.
	* solib-som.c (som_solib_create_inferior_hook, link_map_start,
	som_current_sos, som_open_symbol_file_object): Update.
	* solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
	Update.
	* solib-svr4.c (read_program_header, scan_dyntag_auxv,
	solib_svr4_r_ldsomap): Update.
	* sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
	* sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
	sparc64obsd_collect_uthread): Update.
	* sparc64-tdep.c (sparc64_pseudo_register_read,
	sparc64_pseudo_register_write, sparc64_supply_gregset,
	sparc64_collect_gregset): Update.
	* sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
	* sparcobsd-tdep.c (sparc32obsd_supply_uthread,
	sparc32obsd_collect_uthread): Update.
	* sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
	sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
	sparc_collect_rwindow): Update.
	* spu-linux-nat.c (parse_spufs_run): Update.
	* spu-tdep.c (spu_pseudo_register_read_spu,
	spu_pseudo_register_write_spu, spu_pointer_to_address,
	spu_analyze_prologue, spu_in_function_epilogue_p,
	spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
	spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
	info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
	info_spu_dma_command, info_spu_proxydma_command): Update.
	* stack.c (print_frame_nameless_args, frame_info): Update.
	* symfile.c (read_target_long_array, simple_read_overlay_table,
	simple_read_overlay_region_table): Update.
	* target.c (debug_print_register): Update.
	* tramp-frame.c (tramp_frame_start): Update.
	* v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
	v850_extract_return_value, v850_store_return_value,
	* valarith.c (value_binop, value_bit_index): Update.
	* valops.c (value_cast): Update.
	* valprint.c (val_print_type_code_int, val_print_string,
	read_string): Update.
	* value.c (unpack_long, unpack_double, unpack_field_as_long,
	modify_field, pack_long): Update.
	* vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
	vax_skip_prologue): Update.
	* xstormy16-tdep.c (xstormy16_push_dummy_call,
	xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
	xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
	xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
	* xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
	xtensa_pseudo_register_write, xtensa_frame_cache,
	xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.


	* dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
	decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
	BYTE_ORDER parameter.
	(decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
	parameters.
	(decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
	(decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
	* dfp.c (match_endianness): Add BYTE_ORDER parameter.  Use it
	instead of current_gdbarch.
	(decimal_to_string, decimal_from_integral, decimal_from_floating,
	decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
	Pass it to match_endianness.
	(decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
	parameters.  Pass them to match_endianness.
	(decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
	Pass them to match_endianness.
	(decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
	Pass them to match_endianness.
	* valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
	BYTE_ORDER_Y output parameters.
	(value_binop): Update call to value_args_as_decimal.

	Update calls to decimal_to_string, decimal_from_string,
	decimal_from_integral, decimal_from_floating, decimal_to_doublest,
	decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
	to pass/receive byte order:
	* c-exp.y (parse_number): Update.
	* printcmd.c (printf_command): Update.
	* valarith.c (value_args_as_decimal, value_binop, value_logical_not,
	value_equal, value_less): Update.
	* valops.c (value_cast, value_one): Update.
	* valprint.c (print_decimal_floating): Update.
	* value.c (unpack_long, unpack_double): Update.
	* python/python-value.c (valpy_nonzero): Update.


	* ada-valprint.c (char_at): Add BYTE_ORDER parameter.
	(printstr): Update calls to char_at.
	(ada_val_print_array): Likewise.
	* valprint.c (read_string): Add BYTE_ORDER parameter.
	(val_print_string): Update call to read_string.
	* c-lang.c (c_get_string): Likewise.
	* charset.h (target_wide_charset): Add BYTE_ORDER parameter.
	* charset.c (target_wide_charset): Add BYTE_ORDER parameter.
	Use it instead of current_gdbarch.
	* printcmd.c (printf_command): Update calls to target_wide_charset.
	* c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
	Pass to target_wide_charset.  Use it instead of current_gdbarch.
	(classify_type): Add BYTE_ORDER parameter.  Pass to
	charset_for_string_type.  Allow NULL encoding pointer.
	(print_wchar): Add BYTE_ORDER parameter.
	(c_emit_char): Update calls to classify_type and print_wchar.
	(c_printchar, c_printstr): Likewise.


	* gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
	* gdbarch.c, gdbarch.h: Regenerate.
	* arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
	parameter.
	* arch-utils.c (generic_in_solib_return_trampoline): Likewise.
	* hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
	* rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
	(rs6000_skip_trampoline_code): Update call.

	* alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
	dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
	(alpha_read_insn): Add GDBARCH parameter.
	* alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
	(alpha_register_to_value): Pass architecture to alpha_sts.
	(alpha_extract_return_value): Likewise.
	(alpha_value_to_register): Pass architecture to alpha_lds.
	(alpha_store_return_value): Likewise.
	(alpha_read_insn): Add GDBARCH parameter.
	(alpha_skip_prologue): Pass architecture to alpha_read_insn.
	(alpha_heuristic_proc_start): Likewise.
	(alpha_heuristic_frame_unwind_cache): Likewise.
	(alpha_next_pc): Likewise.
	(alpha_sigtramp_frame_this_id): Pass architecture to
	tdep->dynamic_sigtramp_offset callback.
	(alpha_sigtramp_frame_sniffer): Pass architecture to
	tdep->pc_in_sigtramp callback.
	* alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
	(alphafbsd_sigtramp_offset): Likewise.
	* alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
	parameter.  Pass to alpha_read_insn.
	(alpha_linux_sigtramp_offset): Add GDBARCH parameter.  Pass to
	alpha_linux_sigtramp_offset_1.
	(alpha_linux_pc_in_sigtramp): Add GDBARCH parameter.  Pass to
	alpha_linux_sigtramp_offset.
	(alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
	and alpha_linux_sigtramp_offset.
	* alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
	(alphanbsd_pc_in_sigtramp): Add GDBARCH parameter.  Pass to
	alphanbsd_sigtramp_offset.
	* alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
	(alphaobsd_pc_in_sigtramp): Add GDBARCH parameter.  Pass to
	alpha_read_insn.
	(alphaobsd_sigcontext_addr): Pass architecture to
	alphaobsd_sigtramp_offset.
	* alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
	parameter.

	* amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
	(amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
	(amd64_frame_cache): Likewise.

	* arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
	(thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
	thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
	* arm-wince-tdep.c: Include "frame.h".

	* avr-tdep.c (EXTRACT_INSN): Remove.
	(avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
	(avr_skip_prologue): Pass architecture to avr_scan_prologue.
	(avr_frame_unwind_cache): Likewise.

	* cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
	(find_step_target): Initialize it.
	(get_data_from_address): Add BYTE_ORDER parameter.
	(bdap_prefix): Pass byte order to get_data_from_address.
	(handle_prefix_assign_mode_for_aritm_op): Likewise.
	(three_operand_add_sub_cmp_and_or_op): Likewise.
	(handle_inc_and_index_mode_for_aritm_op): Likewise.

	* frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
	(frv_linux_sigcontext_reg_addr): Pass architecture to
	frv_linux_pc_in_sigtramp.
	(frv_linux_sigtramp_frame_sniffer): Likewise.

	* h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
	(h8300_analyze_prologue): Add GDBARCH parameter.  Pass to
	h8300_is_argument_spill.
	(h8300_frame_cache, h8300_skip_prologue): Pass architecture
	to h8300_analyze_prologue.

	* hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
	in_solib_call_trampoline callback.
	(hppa_in_solib_call_trampoline): Add GDBARCH parameter.
	* hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
	parameter.
	(hppa64_push_dummy_call): Pass architecture to
	hppa64_convert_code_addr_to_fptr.
	(hppa_match_insns): Add GDBARCH parameter.
	(hppa_match_insns_relaxed): Add GDBARCH parameter.  Pass to
	hppa_match_insns.
	(hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
	(hppa_in_solib_call_trampoline): Add GDBARCH parameter.  Pass to
	hppa_match_insns_relaxed.
	(hppa_stub_unwind_sniffer): Pass architecture to
	tdep->in_solib_call_trampoline callback.
	* hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
	(hppa32_hpux_search_dummy_call_sequence): Pass architecture to
	hppa_hpux_search_pattern.
	* hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
	(hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
	Pass to insns_match_pattern.
	(hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
	hppa_linux_sigtramp_find_sigcontext.
	(hppa_linux_sigtramp_frame_sniffer): Likewise.
	(hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
	(hppa64_hpux_in_solib_call_trampoline): Likewise.

	* i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
	(i386_analyze_frame_setup): Add GDBARCH parameter.
	(i386_analyze_prologue): Add GDBARCH parameter.  Pass to
	i386_follow_jump and i386_analyze_frame_setup.
	(i386_skip_prologue): Pass architecture to i386_analyze_prologue
	and i386_follow_jump.
	(i386_frame_cache): Pass architecture to i386_analyze_prologue.
	(i386_pe_skip_trampoline_code): Add FRAME parameter.
	* i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
	* i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
	frame to i386_pe_skip_trampoline_code.

	* ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
	to sigcontext_register_address callback.
	* ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
	(ia64_find_unwind_table): Pass architecture to
	ia64_find_global_pointer.
	(find_extant_func_descr): Add GDBARCH parameter.
	(find_func_descr): Pass architecture to find_extant_func_descr
	and ia64_find_global_pointer.
	(ia64_sigtramp_frame_init_saved_regs): Pass architecture to
	tdep->sigcontext_register_address callback.
	* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
	GDBARCH parameter.

	* iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
	(iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.

	* lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
	(lm32_skip_prologue, lm32_frame_cache): Pass architecture to
	lm32_analyze_prologue.

	* m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
	(m32r_skip_prologue): Pass architecture to decode_prologue.

	* m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
	(m68hc11_scan_prologue): Pass architecture to
	m68hc11_analyze_instruction.

	* m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
	(m68k_analyze_prologue): Pass architecture to
	m68k_analyze_frame_setup.

	* m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
	(m88k_analyze_prologue): Add GDBARCH parameter.  Pass byte order
	to m88k_fetch_instruction.
	(m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
	(m88k_frame_cache): Likewise.

	* mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
	(mep_analyze_prologue): Pass architecture to mep_get_insn.

	* mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
	(mips32_next_pc): Pass architecture to mips_fetch_instruction.
	(deal_with_atomic_sequence): Likewise.
	(unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
	(mips16_scan_prologue): Likewise.
	(mips32_scan_prologue): Likewise.
	(mips16_in_function_epilogue_p): Likewise.
	(mips32_in_function_epilogue_p): Likewise.
	(mips_about_to_return): Likewise.
	(mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
	(mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
	(mips_skip_prologue): Pass architecture to mips16_scan_prologue
	and mips32_scan_prologue.
	(mips_in_function_epilogue_p): Pass architecture to
	mips16_in_function_epilogue_p and
	mips32_in_function_epilogue_p.
	(heuristic_proc_start): Pass architecture to mips_fetch_instruction
	and mips_about_to_return.
	(mips_skip_mips16_trampoline_code): Pass architecture to
	mips_fetch_instruction.
	(fetch_mips_16): Add GDBARCH parameter.
	(mips16_next_pc): Pass architecture to fetch_mips_16.
	(extended_mips16_next_pc): Pass architecture to unpack_mips16 and
	fetch_mips_16.

	* objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
	read_objc_methlist_method, read_objc_object, read_objc_super,
	read_objc_class): Add GDBARCH parameter.
	(find_implementation_from_class): Add GDBARCH parameter, pass
	to read_objc_class, read_objc_methlist_nmethods, and
	read_objc_methlist_method.
	(find_implementation): Add GDBARCH parameter, pass to
	read_objc_object and find_implementation_from_class.
	(resolve_msgsend, resolve_msgsend_stret): Pass architecture
	to find_implementation.
	(resolve_msgsend_super, resolve_msgsend_super_stret): Pass
	architecture to read_objc_super and find_implementation_from_class.

	* ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
	(ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
	ppc64_standard_linkage3_target): Pass architecture to
	ppc64_desc_entry_point.
	* rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
	(skip_prologue): Pass byte order to bl_to_blrl_insn_p.
	(rs6000_fetch_instruction): Add GDBARCH parameter.
	(rs6000_skip_stack_check): Add GDBARCH parameter, pass to
	rs6000_fetch_instruction.
	(skip_prologue): Pass architecture to rs6000_fetch_instruction.

	* remote-mips.c (mips_store_word): Return old_contents as host
	integer value instead of target bytes.

	* s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
	(s390_analyze_prologue): Initialize it.
	(extend_simple_arg): Add GDBARCH parameter.
	(s390_push_dummy_call): Pass architecture to extend_simple_arg.

	* scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
	* scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
	(SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
	* scm-valprint.c (scm_scmval_print): Likewise.
	(scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
	SCM_BYTE_ORDER.

	* sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
	(sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
	look_for_args_moves.
	(sh64_skip_prologue): Pass architecture to
	sh64_skip_prologue_hard_way.
	* sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
	(sh_skip_prologue): Pass architecture to sh_analyze_prologue.
	(sh_frame_cache): Likewise.

	* solib-irix.c (extract_mips_address): Add GDBARCH parameter.
	(fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
	Pass architecture to extract_mips_address.

	* sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
	* sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
	(sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
	to sparc_fetch_wcookie.
	(sparc32_frame_prev_register): Likewise.
	* sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
	* sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
	* sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.

	* spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
	(spu_skip_prologue): Pass architecture to spu_analyze_prologue.
	(spu_virtual_frame_pointer): Likewise.
	(spu_frame_unwind_cache): Likewise.
	(info_spu_mailbox_list): Add BYTE_ORER parameter.
	(info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
	(info_spu_dma_cmdlist): Add BYTE_ORER parameter.
	(info_spu_dma_command, info_spu_proxydma_command): Pass byte order
	to info_spu_dma_cmdlist.

	* symfile.c (read_target_long_array): Add GDBARCH parameter.
	(simple_read_overlay_table, simple_read_overlay_region_table,
	simple_overlay_update_1): Pass architecture to read_target_long_array.

	* v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
	(v850_frame_cache): Pass architecture to v850_analyze_prologue.

	* xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
	parameter.
	(xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
	to xstormy16_analyze_prologue.
	(xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
	(xstormy16_find_jmp_table_entry): Likewise.
	(xstormy16_skip_trampoline_code): Pass architecture to
	xstormy16_resolve_jmp_table_entry.
	(xstormy16_pointer_to_address): Likewise.
	(xstormy16_address_to_pointer): Pass architecture to
	xstormy16_find_jmp_table_entry.

	* xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
	(call0_analyze_prologue): Add GDBARCH parameter, pass to
	call0_track_op.
	(call0_frame_cache): Pass architecture to call0_analyze_prologue.
	(xtensa_skip_prologue): Likewise.
2009-07-02 17:25:59 +00:00
Tom Tromey
a6bac58e84 gdb
2009-05-27  Tom Tromey  <tromey@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Phil Muldoon  <pmuldoon@redhat.com>
	    Paul Pluzhnikov  <ppluzhnikov@google.com>
	    Vladimir Prus  <vladimir@codesourcery.com>

	* python/python-value.c (value_object_to_value): New function.
	* python/python-internal.h: Include frameobject.h.
	(gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
	Declare.
	(value_object_to_value): Declare.
	* printcmd.c (struct format_data) <raw>: New field.
	(last_format): Default to 0.
	(decode_format): Initialize val.raw.  Handle /r flag.
	(print_command_1): Initialize fmt.raw and opts.raw.
	(output_command): Likewise.
	(x_command): Fix initialization of fmt.format.  Initialize
	fmt.raw.
	(display_command): Initialize fmt.raw.
	(do_one_display): Set opts.raw.
	* python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
	gdbpy_display_hint_cst): New globals.
	(_initialize_python): Initialize them.  Set gdb.pretty_printers.
	* cp-valprint.c: Include python.h.
	(cp_print_value): Call apply_val_pretty_printer.
	* python/python.h (apply_val_pretty_printer): Declare.
	* stack.c (print_this_frame_argument_p): Remove.
	(print_frame_args): Compute summary flag.  Don't use
	print_this_frame_argument_p.
	* valprint.c: Include python.h.
	(user_print_options): Initialize new fields.
	(scalar_type_p): New function.
	(val_print): Handle 'raw' and 'summary' modes.  Call
	apply_val_pretty_printer.
	(value_print): Handle 'raw' mode.
	* valprint.h (struct value_print_options) <raw, summary>: New
	fields.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
	(SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
	(python-prettyprint.o): New target.
	* python/python-prettyprint.c: New file.

gdb/doc

2009-05-27  Tom Tromey  <tromey@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Objfiles In Python): Reference pretty printing.
	(Pretty Printing): New node.
	(Selecting Pretty-Printers): Likewise.
	(Python API): Update.
	(Output Formats): Document /r format.

gdb/testsuite

2009-05-27  Tom Tromey  <tromey@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Phil Muldoon  <pmuldoon@redhat.com>
	    Paul Pluzhnikov  <ppluzhnikov@google.com>

	* gdb.python/python-prettyprint.exp: New file.
	* gdb.python/python-prettyprint.c: New file.
	* gdb.python/python-prettyprint.py: New file.
	* gdb.base/display.exp: print/r is now valid.
2009-05-28 01:05:14 +00:00
Tom Tromey
42ae523077 2009-05-27 Tom Tromey <tromey@redhat.com>
Paul Pluzhnikov  <ppluzhnikov@google.com>

	* mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
	value_address.
	* cli/cli-dump.c (dump_value_to_file): Use value_address.
	* valprint.c (common_val_print): Likewise.
	* v850-tdep.c (v850_push_dummy_call): Use value_address.
	* tracepoint.c (encode_actions): Use value_address.
	* printcmd.c (print_formatted): Use value_address.
	(x_command): Likewise.
	* p-valprint.c (pascal_object_print_static_field): Use
	value_address.
	* mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
	* mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
	* m32r-tdep.c (m32r_push_dummy_call): Use value_address.
	* jv-valprint.c (java_value_print): Use value_address.
	* infcall.c (find_function_addr): Use value_address.
	* gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
	* gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
	* frv-tdep.c (frv_push_dummy_call): Use value_address.
	* frame.c (frame_register_unwind): Use value_address.
	(frame_unwind_register_value): Likewise.
	* darwin-nat-info.c (info_mach_region_command): Use
	value_address.
	* cp-valprint.c (cp_print_static_field): Use value_address.
	* c-valprint.c (c_value_print): Use value_address.
	* breakpoint.c (update_watchpoint): Use value_address.
	(can_use_hardware_watchpoint): Likewise.
	* ada-valprint.c (ada_val_print_1): Use value_address.
	(ada_value_print): Likewise.
	* ada-tasks.c (read_fat_string_value): Use value_address.
	* jv-lang.c (java_link_class_type): Use set_value_address.
	(java_link_class_type): Likewise.
	(get_java_utf8_name): Use value_address.
	(type_from_class): Likewise.
	(java_link_class_type): Likewise.
	* findvar.c (value_of_register): Use set_value_address.
	(read_var_value): Likewise.
	(read_var_value): Likewise.
	* eval.c (evaluate_subexp_standard): Use set_value_address.
	(evaluate_subexp_standard): Use value_address.
	* dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
	* ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
	(ada_value_primitive_packed_val): Likewise.
	(ensure_lval): Likewise.
	(thin_data_pntr): Use value_address.
	(desc_bounds): Likewise.
	(ada_value_primitive_packed_val): Likewise.
	(value_assign_to_component): Likewise.
	(ensure_lval): Likewise.
	(make_array_descriptor): Likewise.
	(ada_to_fixed_value): Likewise.
	(unwrap_value): Likewise.
	* value.c (deprecated_value_address_hack): Remove.
	(value_address): New function.
	(value_raw_address): Likewise.
	(set_value_address): Likewise.
	(value_fn_field): Use set_value_address.
	(value_from_contents_and_address): Likewise.
	(value_fn_field): Likewise.
	(allocate_value_lazy): Don't use VALUE_ADDRESS.
	(value_as_address): Use value_address.
	(value_static_field): Likewise.
	* valops.c (search_struct_field): Use set_value_address.
	(value_at): Likewise.
	(value_at_lazy): Likewise.
	(value_repeat): Likewise.
	(value_cast_structs): Use value_address.
	(value_cast): Likewise.
	(value_fetch_lazy): Likewise.
	(value_assign): Likewise.
	(value_repeat): Likewise.
	(address_of_variable): Likewise.
	(value_coerce_array): Likewise.
	(value_coerce_function): Likewise.
	(value_addr): Likewise.
	(search_struct_field): Likewise.
	(search_struct_method): Likewise.
	(find_method_list): Likewise.
	(value_struct_elt_for_reference): Likewise.
	(value_full_object): Likewise.
	* jv-valprint.c (java_value_print): Use set_value_address.
	* value.h (deprecated_value_address_hack): Remove.
	(VALUE_ADDRESS): Remove.
	(value_address): Declare.
	(value_raw_address): Declare.
	(set_value_address): Declare.
2009-05-28 00:53:52 +00:00
Pedro Alves
2c0b251b29 2008-02-21 Pedro Alves <pedro@codesorcery.com>
Silence a few -Wmissing-prototypes warnings.

	PR build/9877:
	* amd64-nat.c: Include "amd64-nat.h".
	* fork-child.c (_initialize_fork_child): Ditto.
	* gcore.c (_initialize_gcore): Ditto.
	* inf-ptrace.c: Include "inf-ptrace.h".
	(inf_ptrace_store_registers): Make it static.
	* linux-nat.c (linux_nat_terminal_ours): Make it static.
	(_initialize_linux_nat): Declare before definition.
	* linux-tdep.c: Include "linux-tdep.h".
	* linux-thread-db.c (_initialize_thread_db): Declare before
	definition.
	* proc-service.c (_initialize_proc_service): Ditto.
	* remote.c (remote_send_printf): Make it static.
	* solib.c: Include "solib.h".
	* symfile-mem.c (_initialize_symfile_mem): Declare before
	definition.
	* ada-lang.c (ada_la_decode, ada_match_name)
	(ada_suppress_symbol_printing, ada_is_array_type)
	(ada_value_ptr_subscript, ada_array_length)
	(ada_to_static_fixed_value): Make them static.
	(_initialize_ada_language): Declare before definition.
	* ada-tasks.c (ada_get_task_number, ada_get_environment_task)
	(ada_task_list_changed, ada_new_objfile_observer): Make them
	static.
	(_initialize_tasks): Declare before definition.
	* addrmap.c (_initialize_addrmap): Declare before definition.
	* auxv.c (default_auxv_parse): Make it static.
	* bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
	them static.
	* breakpoint.c (remove_sal): Add line break.
	(expand_line_sal_maybe): Make it static.
	* cp-name-parser.y: Include "cp-support.h".
	* cp-valprint.c (cp_find_class_member): Make it static.
	* eval.c (value_f90_subarray): Ditto.
	* exceptions.c (print_any_exception): Ditto.
	* findcmd.c (_initialize_mem_search): Declare before definition.
	* frame.c (frame_observer_target_changed): Make it static.
	* gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
	* inf-child.c: Include "inf-child.h".
	* inferior.h (valid_inferior_id): Rename to ...
	(valid_gdb_inferior_id): ... this.
	* infrun.c (infrun_thread_stop_requested, siginfo_make_value):
	Make them static.
	* jv-lang.c (java_language_arch_info): Make it static.
	* m2-typeprint.c (m2_get_discrete_bounds): Ditto.
	* osdata.c (info_osdata_command): Make it static.
	* regcache.c (regcache_observer_target_changed): Make it static.
	* reverse.c (_initialize_reverse): Declare before definition.
	* stabsread.c (cleanup_undefined_types_noname)
	(cleanup_undefined_types_1): Make them static.
	* symfile.c (place_section): Make it static.
	* symtab.c (find_pc_sect_psymtab_closer): Make it static.
	* target-descriptions.c (_initialize_target_descriptions): Declare
	before definition.
	* target.c (default_get_ada_task_ptid, find_default_can_async_p)
	(find_default_is_async_p, find_default_supports_non_stop): Make
	them static.
	(target_supports_non_stop): Add prototype.
	(dummy_pid_to_str): Make it static.
	* utils.c (_initialize_utils): Declare before definition.
	* ada-exp.y (_initialize_ada_exp): Declare before definition.
	* solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
	* target.h (struct target_ops): Add a prototype to the
	to_can_execute_reverse callback.
	* macroscope.c (_initialize_macroscope): Declare before definition.
	* cp-namespace.c (_initialize_cp_namespace): Declare before definition.
	* python/python.c (_initialize_python): Declare before definition.
	* tui/tui-command.c: Include "tui/tui-command.h".
	* tui/tui-data.c (init_content_element, init_win_info): Make them
	static.
	* tui/tui-disasm.c: Include "tui/tui-disasm.h".
	* tui/tui-interp.c (_initialize_tui_interp): Declare before
	definition.
	* tui/tui-layout.c: Include "tui/tui-layout.h".
	(_initialize_tui_layout): Declare before definition.
	* tui/tui-regs.c: Include "tui/tui-regs.h".
	(tui_display_reg_element_at_line): Make it static.
	(_initialize_tui_regs): Declare before definition.
	* tui/tui-stack.c (_initialize_tui_stack): Declare before
	definition.
	* tui/tui-win.c: Include "tui/tui-win.h".
	(_initialize_tui_win): Declare before definition.
	(tui_sigwinch_handler): Make it static.  Wrap in ifdef SIGWINCH.
	* tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
	(tui_get_cmd_list): Add a prototype.
	* tui/tui-windata.c: Include tui-windata.h.
	* tui/tui-wingeneral.c (box_win): Make it static.
	* cli/cli-logging.c (show_logging_command): Make it static.
	(_initialize_cli_logging): Declare before definition.
	* mi/mi-common.c (_initialize_gdb_mi_common): Declare before
	definition.
2009-02-21 16:14:50 +00:00
Joel Brobecker
0fb0cc7590 Updated copyright notices for most files. 2009-01-03 05:58:08 +00:00
Tom Tromey
79a45b7d67 gdb
* varobj.c (value_get_print_value): Include valprint.h.
	(value_get_print_value): Use get_formatted_print_options.
	* value.h (struct value_print_options): Declare.
	(value_print, val_print, common_val_print, val_print_string):
	Update.
	* value.c: Include valprint.h.
	(show_values): Use get_user_print_options.
	(show_convenience): Likewise.
	* valprint.h (prettyprint_arrays, prettyprint_structs): Don't
	declare.
	(struct value_print_options): New type.
	(vtblprint, unionprint, addressprint, objectprint, print_max,
	inspect_it, repeat_count_threshold, output_format,
	stop_print_at_null): Don't declare.
	(user_print_options, get_user_print_options,
	get_raw_print_options, get_formatted_print_options): Declare.
	(print_array_indexes_p): Don't declare.
	(maybe_print_array_index, val_print_array_elements): Update.
	* valprint.c (print_max): Remove.
	(user_print_options): New global.
	(get_user_print_options, get_raw_print_options,
	get_formatted_print_options): New functions.
	(print_array_indexes, repeat_count_threshold, stop_print_at_null,
	prettyprint_structs, prettyprint_arrays, unionprint,
	addressprint): Remove.
	(val_print): Remove format, deref_ref, pretty arguments; add
	options.  Update.
	(common_val_print): Likewise.
	(print_array_indexes_p): Remove.
	(maybe_print_array_index): Remove format, pretty arguments; add
	options.  Update.
	(val_print_array_elements): Remove format, deref_ref, pretty
	arguments; add options.  Update.
	(val_print_string): Add options argument.  Update.
	(_initialize_valprint): Use user_print_options.
	(output_format): Remove.
	(set_output_radix_1): Use user_print_options.
	* typeprint.c: Include valprint.h.
	(objectprint): Don't declare.
	(whatis_exp): Use get_user_print_options.
	* tui/tui-regs.c: Include valprint.h.
	(tui_register_format): Use get_formatted_print_options.
	* tracepoint.c: Include valprint.h.
	(addressprint): Don't declare.
	(trace_mention): Use get_user_print_options.
	(tracepoints_info): Likewise.
	* stack.c (print_frame_args): Use get_raw_print_options.
	(print_frame_info): Use get_user_print_options.
	(print_frame): Likewise.
	* sh64-tdep.c: Include valprint.h
	(sh64_do_register): Use get_formatted_print_options.
	* scm-valprint.c (scm_inferior_print): Remove format, deref_ref,
	pretty arguments; add options.
	(scm_scmlist_print): Likewise.  Update.
	(scm_scmval_print): Likewise.
	(scm_val_print): Likewise.
	(scm_value_print): Remove format, pretty arguments; add options.
	Update.
	* scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print):
	Update.
	* scm-lang.c (scm_printstr): Add options argument.
	* python/python-value.c: Include valprint.h.
	(valpy_str): Use get_user_print_options.
	* printcmd.c: Include valprint.h.
	(addressprint): Don't declare.
	(inspect_it): Remove.
	(print_formatted): Remove format option; add options.  Update.
	(print_scalar_formatted): Likewise.
	(print_address_demangle): Use get_user_print_options.
	(do_examine): Use get_formatted_print_options.
	(print_command_1): Likewise.
	(output_command): Use get_formatted_print_options.
	(do_one_display): Likewise.
	(print_variable_value): Use get_user_print_options.
	* p-valprint.c (pascal_val_print): Remove format, deref_ref,
	pretty arguments; add options.  Update.
	(pascal_value_print): Remove format, pretty arguments; add
	options.  Update.
	(vtblprint, objectprint): Don't declare.
	(pascal_static_field_print): Remove.
	(pascal_object_print_value_fields): Remove format, pretty
	arguments; add options.  Update.
	(pascal_object_print_static_field): Likewise.
	(_initialize_pascal_valprint): Use user_print_options.  Update.
	* p-lang.h (pascal_val_print, pascal_value_print,
	pascal_printstr, pascal_object_print_value_fields): Update.
	(vtblprint, static_field_print): Don't declare.
	* p-lang.c (pascal_printstr): Add options argument.  Update.
	* objc-lang.c (objc_printstr): Add options argument.  Update.
	* mt-tdep.c: Include valprint.h.
	(mt_registers_info): Use get_raw_print_options.
	* mips-tdep.c: Include valprint.h.
	(mips_print_fp_register): Use get_formatted_print_options.
	(mips_print_register): Likewise.
	* mi/mi-main.c: Include valprint.h.
	(get_register): Use get_user_print_options.
	(mi_cmd_data_evaluate_expression): Likewise.
	(mi_cmd_data_read_memory): Use get_formatted_print_options.
	* mi/mi-cmd-stack.c: Include valprint.h.
	(list_args_or_locals): Use get_raw_print_options.
	* m2-valprint.c (print_function_pointer_address): Add addressprint
	argument.
	(m2_print_long_set): Remove format, pretty arguments.
	(m2_print_unbounded_array): Remove format, deref_ref, pretty
	arguments; add options.  Update.
	(print_unpacked_pointer): Remove format argument; add options.
	Now static.  Update.
	(print_variable_at_address): Remove format, deref_ref, pretty
	arguments; add options.  Update.
	(m2_print_array_contents): Likewise.
	(m2_val_print): Likewise.
	* m2-lang.h (m2_val_print): Update.
	* m2-lang.c (m2_printstr): Add options argument. Update.
	* language.h (struct value_print_options): Declare.
	(struct language_defn) <la_printstr>: Add options argument.
	<la_val_print>: Remove format, deref_ref, pretty argument; add
	options.
	<la_value_print>: Remove format, pretty arguments; add options.
	<la_print_array_index>: Likewise.
	(LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING,
	LA_PRINT_ARRAY_INDEX): Update.
	(default_print_array_index): Update.
	* language.c (default_print_array_index): Remove format, pretty
	arguments; add options.  Update.
	(unk_lang_printstr): Add options argument.
	(unk_lang_val_print): Remove format, deref_ref, pretty arguments;
	add options.
	(unk_lang_value_print): Remove format, pretty arguments; add
	options.
	* jv-valprint.c (java_value_print): Remove format, pretty
	arguments; add options.  Update.
	(java_print_value_fields): Likewise.
	(java_val_print): Remove format, deref_ref, pretty arguments; add
	options.  Update.
	* jv-lang.h (java_val_print, java_value_print): Declare.
	* infcmd.c: Include valprint.h.
	(print_return_value): Use get_raw_print_options.
	(default_print_registers_info): Use get_user_print_options,
	get_formatted_print_options.
	(registers_info): Use get_formatted_print_options.
	* gdbtypes.h (struct value_print_options): Declare.
	(print_scalar_formatted): Update.
	* f-valprint.c (f77_print_array_1): Remove format, deref_ref,
	pretty arguments; add options.  Update.
	(f77_print_array): Likewise.
	(f_val_print): Likewise.
	* f-lang.h (f_val_print): Update.
	* f-lang.c (f_printstr): Add options argument.  Update.
	(c_value_print): Update declaration.
	* expprint.c: Include valprint.h.
	(print_subexp_standard): Use get_raw_print_options,
	get_user_print_options.
	* eval.c: Include valprint.h.
	(objectprint): Don't declare.
	(evaluate_subexp_standard): Use get_user_print_options.
	* cp-valprint.c (vtblprint, objectprint, static_field_print):
	Remove.
	(cp_print_value_fields): Remove format, pretty arguments; add
	options.  Update.
	(cp_print_value): Likewise.
	(cp_print_static_field): Likewise.
	(_initialize_cp_valprint): Use user_print_options.  Update.
	* c-valprint.c (print_function_pointer_address): Add addressprint
	argument.
	(c_val_print): Remove format, deref_ref, pretty arguments; add
	options.  Update.
	(c_value_print): Add options argument.  Update.
	* c-lang.h (c_val_print, c_value_print, c_printstr): Update.
	(vtblprint, static_field_print): Don't declare.
	(cp_print_value_fields): Update.
	* c-lang.c (c_printstr): Add options argument.  Update.
	* breakpoint.c: Include valprint.h.
	(addressprint): Don't declare.
	(watchpoint_value_print): Use get_user_print_options.
	(print_one_breakpoint_location): Likewise.
	(breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention,
	print_exception_catchpoint): Likewise.
	* auxv.c (fprint_target_auxv): Don't declare addressprint.  Use
	get_user_print_options.
	* ada-valprint.c (struct ada_val_print_args): Remove format,
	deref_ref, and pretty; add options.
	(print_optional_low_bound): Add options argument.
	(val_print_packed_array_elements): Remove format and pretty
	arguments; add options.  Update.
	(printstr): Add options argument.  Update.
	(ada_printstr): Likewise.
	(ada_val_print): Remove format, deref_ref, pretty arguments; add
	options argument.  Update.
	(ada_val_print_stub): Update.
	(ada_val_print_array): Remove format, deref_ref, pretty arguments;
	add options.  Update.
	(ada_val_print_1): Likewise.
	(print_variant_part): Likewise.
	(ada_value_print): Remove format, pretty arguments; add options.
	Update.
	(print_record): Likewise.
	(print_field_values): Likewise.
	* ada-lang.h (ada_val_print, ada_value_print, ada_printstr):
	Update.
	* ada-lang.c (ada_print_array_index): Add options argument; remove
	format and pretty arguments.
	(print_one_exception): Use get_user_print_options.
gdb/testsuite
	* gdb.base/exprs.exp (test_expr): Add enum formatting tests.
2008-10-28 17:19:58 +00:00
Jan Kratochvil
d6a843b594 Convert static_kind into loc_kind enum.
* gdbtypes.h (enum field_loc_kind): New.
	(union field_location): New field dwarf_block.
	(struct field): Rename static_kind as loc_kind.
	(FIELD_STATIC_KIND): Rename to ...
	(FIELD_LOC_KIND): ... here.
	(TYPE_FIELD_STATIC_KIND): Rename to ...
	(TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
	(TYPE_FIELD_STATIC_HAS_ADDR): Remove.
	(TYPE_FIELD_STATIC): Remove.
	(TYPE_FIELD_BITPOS): Reformat.
	(SET_FIELD_BITPOS): New.
	(FIELD_PHYSADDR): Rename to ...
	(FIELD_STATIC_PHYSADDR): ... here.
	(TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
	(SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
	(FIELD_PHYSNAME): Rename to ...
	(FIELD_STATIC_PHYSNAME): ... here.
	(TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
	(SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
	(FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
	(field_is_static): New declaration.
	* gdbtypes.c (field_is_static): New function.
	(copy_type_recursive): Update throughout.
	* amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
	eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
	p-valprint.c, valops.c, value.c, varobj.c: Update throughout.
2008-10-08 12:49:13 +00:00
Ulrich Weigand
ad4820ab42 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
(cplus_make_method_ptr): Add TYPE parameter.
	* cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter.  Pass it
	on to current_cp_abi.method_ptr_size callback.
	(cplus_make_method_ptr): Add TYPE parameter.  Pass it on to
	current_cp_abi.make_method_ptr callback.

	* gdbtypes.c (lookup_methodptr_type): Pass target type
	argument to cplus_method_ptr_size.
	* valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
	(value_struct_elt_for_reference): Likewise.

	* gnu-v3-abi.c (get_class_arch): New function.
	(vtable_address_point_offset): Add GDBARCH parameter.  Use it
	instead of current_gdbarch.  Update all callers.
	(gnuv3_get_vtable): Likewise.
	(gnuv3_get_virtual_fn): Likewise.
	(gnuv3_decode_method_ptr): Likewise.
	(gnuv3_rtti_type): Call get_class_arch to determine architecture.
	Use it instead of current_gdbarch.
	(gnuv3_virtual_fn_field): Likewise.
	(gnuv3_baseclass_offset): Likewise.
	(gnuv3_print_method_ptr): Likewise.
	(gnuv3_method_ptr_to_value): Likewise.
	(gnuv3_method_ptr_size): Add TYPE parameter.  Use it to determine
	class architecture.  Use architecture types instead of builtin types.
	(gnuv3_make_method_ptr): Likewise.

	* cp-valprint.c (cp_print_class_member): Expect pointer type
	instead of class type.  Use its length when extracting value.
	* c-valprint.c (c_val_print): Update call to cp_print_class_member.
2008-09-11 14:24:28 +00:00
Joel Brobecker
d8ca156b0e * valprint.c (val_print): Add new language parameter and use it
instead of using the current_language. Update calls to val_print
        throughout.
        (common_val_print): Add new langauge parameter and pass it to
        val_print.
        * value.h (struct language_defn): Add opaque declaration.
        (val_print, common_val_print): Update declarations.
        * stack.c (print_frame_args): Update call to common_val_print
        using the appropriate language.
        * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
        * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
        mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
        scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
        #include "language.h" if necessary.
        Update calls to val_print and common_val_print.
        * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
        Update dependencies.
2008-05-06 21:35:01 +00:00
Daniel Jacobowitz
9b254dd1ce Updated copyright notices for most files. 2008-01-01 22:53:26 +00:00
Ulrich Weigand
086280be76 * gdbtypes.h (struct cplus_struct_type): Remove runtime_ptr member.
(TYPE_RUNTIME_PTR, TYPE_VTABLE, TYPE_HAS_VTABLE,
	TYPE_PRIMARY_BASE, TYPE_VIRTUAL_BASE_LIST): Remove macros.
	(HP_ACC_VFUNC_START, HP_ACC_VBASE_START, HP_ACC_TYPEINFO_OFFSET,
	HP_ACC_TOP_OFFSET_OFFSET): Likewise.
	(has_vtable, primary_base_class, virtual_base_list_length,
	virtual_base_list_length_skip_primaries, virtual_base_index,
	virtual_base_index_skip_primaries, class_index_in_primary_list,
	count_virtual_fns): Remove prototypes.
	* gdbtypes.c (has_vtable, primary_base_class, current_vbase_list,
	virtual_base_list_aux, virtual_base_list, virtual_base_list_length,
	virtual_base_list_length_skip_primaries, virtual_base_index,
	virtual_base_index_skip_primaries, class_index_in_primary_list,
	count_virtual_fns): Remove.

	* cp-valprint.c (cp_print_hpacc_virtual_table_entries): Remove.
	(hpacc_vtbl_ptr_name, hpacc_vtbl_ptr_type_name): Remove.
	(cp_print_value_fields): Remove support for HP aCC vtables.
	(cp_print_value): Likewise.
	* c-typeprint.c (c_type_print_base): Likewise.

	* value.h (find_rt_vbase_offset): Remove prototype.
	* valops.c (find_rt_vbase_offset): Remove.
	(search_struct_method): Remove support for HP aCC vtables.
	(find_method_list): Likewise.
2007-11-02 19:35:19 +00:00
Joel Brobecker
a9762ec78a Switch the license of all .c files to GPLv3.
Switch the license of all .h files to GPLv3.
        Switch the license of all .cc files to GPLv3.
2007-08-23 18:08:50 +00:00