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ChangeLog-2017
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2017-12-31 Ruslan Kabatsayev <[email protected]>
* psymtab.c (recursively_search_psymtabs): Use pointer arithmetic
instead of dereferencing std::vector past the end.
2017-12-30 Simon Marchi <[email protected]>
* common/diagnostics.h
(DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES): Only
define if the compiler knows about -Wenum-compare-switch.
2017-12-30 Simon Marchi <[email protected]>
* dwarf2read.c (dwarf_decode_macro_bytes): Ignore
-Wenum-compare-switch warning.
(dwarf_decode_macros): Likewise.
2017-12-30 Tom Tromey <[email protected]>
Simon Marchi <[email protected]>
* stap-probe.h (struct stap_parse_info): Add constructor,
destructor.
* stap-probe.c (stap_parse_argument): Update.
* rust-exp.y (rust_lex_tests): Update.
* parser-defs.h (struct parser_state): Add constructor,
destructor, release method.
<expout>: Change type to expression_up.
(null_post_parser): Change type.
(initialize_expout, reallocate_expout): Remove.
* parse.c (parser_state::parser_state): Rename from
initialize_expout.
(parser_state::release): Rename from reallocate_expout.
(write_exp_elt, parse_exp_in_context_1, increase_expout_size):
Update.
(null_post_parser): Change type of "exp".
* dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
* ada-lang.c (resolve, resolve_subexp)
(replace_operator_with_call): Change type of "expp".
* language.h (struct language_defn) <la_post_parser>: Change type
of "expp".
2017-12-30 Simon Marchi <[email protected]>
* dwarf2read.c (struct mapped_debug_names): Make final.
(struct mapped_index): Make final.
2017-12-29 Simon Marchi <[email protected]>
* common/diagnostics.h
(DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES): New macro.
* amd64-linux-tdep.c (amd64_canonicalize_syscall): Use it.
2017-12-29 Simon Marchi <[email protected]>
* linux-thread-db.c (thread_db_detach): Remove call to
delete_thread_db_info.
2017-12-28 Simon Marchi <[email protected]>
* target.h (enum target_object) <TARGET_OBJECT_HPUX_UREGS,
TARGET_OBJECT_HPUX_SOLIB_GOT>: Remove.
2017-12-27 Franck Jullien <[email protected]>
Stafford Horne <[email protected]>
* target-descriptions.c (tdesc_register_in_reggroup_p): Support
arbitrary strings.
(tdesc_use_registers): Add logic to register new reggroups.
(tdesc_reg::group): Update comment to indicate we allow
arbitrary strings.
* NEWS (Changes since GDB 8.0): Announce that GDB supports
arbitrary reggroups.
2017-12-27 Stafford Horne <[email protected]>
* reggroups.c (reggroup_gdbarch_new): New function.
(reggroup_find): New function.
* reggroups.h (reggroup_gdbarch_new): New function.
(reggroup_find): New function.
2017-12-27 Stafford Horne <[email protected]>
* reggroups.c (reggroups_init): Change to depend only on
obstack rather than gdbarch.
(reggroup_add): Remove logic for forcing premature init.
(_initialize_reggroup): Set `reggroups_data` with
gdbarch_data_register_pre_init() rather than
gdbarch_data_register_post_init().
2017-12-27 Stafford Horne <[email protected]>
* infcmd.c (_initialize_infcmd): Add help for info reg $reggroup
and info all-registers $reggroup feature.
2017-12-23 Simon Marchi <[email protected]>
* target-descriptions.c (print_c_tdesc)
<printf_field_type_assignment>: Add ATTRIBUTE_PRINTF.
2017-12-21 Simon Marchi <[email protected]>
Sergio Durigan Junior <[email protected]>
* target-descriptions.c (print_c_tdesc) <visit>: Don't output
field_type declaration, use printf_field_type_assignment
instead.
<printf_field_type_assignment>: New method.
* features/aarch64-core.c, features/aarch64-fpu.c
features/arc-arcompact.c, features/arc-v2.c,
features/arm/arm-with-iwmmxt.c, features/i386/32bit-core.c,
features/i386/32bit-mpx.c, features/i386/32bit-sse.c,
features/i386/64bit-avx512.c, features/i386/64bit-core.c,
features/i386/64bit-mpx.c, features/i386/64bit-sse.c,
features/i386/x32-core.c, features/or1k.c,
features/rs6000/powerpc-7400.c,
features/rs6000/powerpc-altivec32.c,
features/rs6000/powerpc-altivec32l.c,
features/rs6000/powerpc-altivec64.c,
features/rs6000/powerpc-altivec64l.c,
features/rs6000/powerpc-cell32l.c,
features/rs6000/powerpc-cell64l.c,
features/rs6000/powerpc-isa205-altivec32l.c,
features/rs6000/powerpc-isa205-altivec64l.c,
features/rs6000/powerpc-isa205-vsx32l.c,
features/rs6000/powerpc-isa205-vsx64l.c,
features/rs6000/powerpc-vsx32.c,
features/rs6000/powerpc-vsx32l.c,
features/rs6000/powerpc-vsx64.c,
features/rs6000/powerpc-vsx64l.c, features/s390-gs-linux64.c,
features/s390-tevx-linux64.c, features/s390-vx-linux64.c,
features/s390x-gs-linux64.c, features/s390x-tevx-linux64.c,
features/s390x-vx-linux64.c: Re-generate.
2017-12-20 Uros Bizjak <[email protected]>
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Remove
write-only assignment to "insn" variable.
2017-12-20 Ulrich Weigand <[email protected]>
* spu-tdep.c (spu_gdbarch_init): Set set_gdbarch_significant_addr_bit
to 64 bits.
(ppc_linux_init_abi): Likewise, if Cell/B.E. is supported.
2017-12-18 Joel Brobecker <[email protected]>
* ada-lang.c (ada_to_fixed_type_1): Rethrow errors with
a more detailed exception message when getting an exception
while trying to read the value of an XVZ variable.
* ada-valprint.c (ada_val_print): Only catch RETURN_MASK_ERROR
exceptions. Print an error message when an exception is caught.
2017-12-18 Joel Brobecker <[email protected]>
* ada-lang.c (assign_component): Strip any TYPE_CODE_TYPEDEF
layer from lhs' type.
(assign_aggregate): Likewise.
2017-12-18 Xavier Roirand <[email protected]>
* ada-lang.c (ada_convert_actual): Change the way actual value
are passed to the inferior when the inferior expects a pointer type.
2017-12-17 Stafford Horne <[email protected]>
* gdb/or1k-tdep.c (show_or1k_debug): Fix function parameter alignment.
(or1k_analyse_inst): Likewise.
(or1k_single_step_through_delay): Likewise.
(or1k_frame_cache): Fix parameter alignment and use paddress()
instead of %x.
2017-12-17 Stafford Horne <[email protected]>
* NEWS (Changes since GDB 8.0): Mention new or1k target and new
commands to set/show or1k debug.
2017-12-15 Sergio Durigan Junior <[email protected]>
* typeprint.c (whatis_exp): Fix ARI warning and reindent "if"
condition.
2017-12-15 Sergio Durigan Junior <[email protected]>
Pedro Alves <[email protected]>
PR cli/16224
* NEWS (Changes since GDB 8.0): Mention new '/o' flag.
* c-typeprint.c (OFFSET_SPC_LEN): New define.
(c_type_print_varspec_prefix): New argument 'struct
print_offset_data *'.
(c_type_print_base_1): New function and prototype.
(c_print_type_1): New function, with code from 'c_print_type'.
(c_print_type): Use 'c_print_type_1'.
(c_type_print_varspec_prefix): New argument 'struct
print_offset_data *'. Use it. Call 'c_type_print_base_1'
instead of 'c_print_type_base'.
(print_spaces_filtered_with_print_options): New function.
(output_access_specifier): Take new argument FLAGS. Modify
function to call 'print_spaces_filtered_with_print_options'.
(c_print_type_vtable_offset_marker): New function.
(c_print_type_union_field_offset): New function.
(c_print_type_struct_field_offset): New function.
(c_print_type_no_offsets): New function.
(c_type_print_base_struct_union): New argument 'struct
print_offset_data *'. Print offsets and sizes for
struct/union/class fields.
* typeprint.c (const struct type_print_options
type_print_raw_options): Initialize 'print_offsets'.
(static struct type_print_options default_ptype_flags):
Likewise.
(struct print_offset_data print_offset_default_data): New
variable.
(whatis_exp): Handle '/o' option.
(_initialize_typeprint): Add '/o' flag to ptype's help.
* typeprint.h (struct print_offset_data): New struct.
(struct type_print_options) <print_offsets>: New field.
2017-12-15 Sergio Durigan Junior <[email protected]>
* c-typeprint.c (need_access_label_p): New function.
(c_type_print_base_struct_union): New function.
(c_type_print_base): Move code to handle
TYPE_CODE_{STRUCT,UNION} to the functions mentioned above.
2017-12-15 Richard Henderson <[email protected]>
Uros Bizjak <[email protected]>
PR gdb/19061
* alpha-tdep.c (alpha_software_single_step): Call
alpha_deal_with_atomic_sequence here.
(set_gdbarch_software_single_step): Set to
alpha_software_single_step.
* nat/linux-ptrace.h [__alpha__]: Define GDB_ARCH_IS_TRAP_BRKPT
and GDB_ARCH_IS_TRAP_HWBKPT.
2017-12-15 Yao Qi <[email protected]>
* unittests/memory-map-selftests.c: Wrap test with HAVE_LIBEXPAT.
2017-12-15 Xavier Roirand <[email protected]>
* ada-lang.c (ada_value_primitive_field): Handle field search
in case of homonyms.
(find_struct_field): Ditto.
(ada_search_struct_field): Ditto.
(ada_value_struct_elt): Ditto.
(ada_lookup_struct_elt_type): Ditto.
2017-12-14 Simon Marchi <[email protected]>
* python/py-breakpoint.c (bppy_init): Use 'O' format specifier
for "qualified" and use PyObject_IsTrue.
2017-12-14 Jan Kratochvil <[email protected]>
* dwarf2read.c (dw2_debug_names_iterator::next): Support
DW_IDX_type_unit.
(debug_names::dwarf5_offset_size, unit_kind): New.
(debug_names::insert): Add parameter kind.
(debug_names::build): Support DW_IDX_type_unit.
(debug_names::recursively_write_psymbols): Update
(debug_names::write_psymbols caller.
(debug_names::write_one_signatured_type_data)
(debug_names::write_one_signatured_type): New.
(debug_names::index_key, debug_names::symbol_value)
(debug_names::write_psymbols): Add kind.
(debug_names::write_one_signatured_type): New.
(write_debug_names): Move dwarf5_offset_size to debug_names.
Use debug_names::write_one_signatured_type for type units.
2017-12-14 Joel Brobecker <[email protected]>
* ada-lang.c (ada_value_equal): Add handling of typedef types
when comparing array objects.
2017-12-14 Joel Brobecker <[email protected]>
* ada-tasks.c (read_atcb): Properly set task_info->ptid
when !target_has_execution as well.
(task_command): Remove error when !target_has_execution.
2017-12-13 Simon Marchi <[email protected]>
* location.h (string_to_event_location): Add match_type
parameter.
* location.c (string_to_event_location): Likewise.
* python/py-breakpoint.c (bppy_init): Handle qualified
parameter.
2017-12-13 Pedro Alves <[email protected]>
* completer.c (completion_tracker::maybe_add_completion): New
'text' and 'word' parameters. Use make_completion_match_str.
(completion_tracker::add_completion): New 'text' and 'word'
parameters. Pass down.
(completion_tracker::recompute_lowest_common_denominator): Change
parameter type to gdb::unique_xmalloc_ptr rval ref. Adjust.
* completer.h (completion_tracker::add_completion): New 'text' and
'word' parameters.
(completion_tracker::recompute_lowest_common_denominator): Change
parameter type to gdb::unique_xmalloc_ptr rval ref.
(completion_tracker::recompute_lowest_common_denominator): Change
parameter type to gdb::unique_xmalloc_ptr rval ref.
* symtab.c (completion_list_add_name): Pass down 'text' and 'word'
as well.
2017-12-13 Pedro Alves <[email protected]>
* cli/cli-decode.c (complete_on_cmdlist, complete_on_enum): Use
make_completion_match_str.
* completer.c: Use gdb::unique_xmalloc_ptr and
make_completion_match_str.
(make_completion_match_str_1): New.
(make_completion_match_str(const char *, const char *,
const char *)): New.
(make_completion_match_str(gdb::unique_xmalloc_ptr<char> &&,
const char *, const char *)): New.
* completer.h (make_completion_match_str(const char *,
const char *, const char *)): New.
(make_completion_match_str(gdb::unique_xmalloc_ptr<char> &&,
const char *, const char *)): New.
* interps.c (interpreter_completer): Use make_completion_match_str.
* symtab.c (completion_list_add_name, add_filename_to_list): Use
make_completion_match_str.
2017-12-13 Stafford Horne <[email protected]>
* or1k-tdep.c (or1k_analyse_inst): Use _() wrapper for message
strings.
(or1k_unwind_pc): Use paddress() instead of %p.
(or1k_unwind_sp): Likewise.
(or1k_frame_cache): Use host_address_to_string()/paddress()
instead of %p and use _() wrapper for message strings.
2017-12-13 Simon Marchi <[email protected]>
* contrib/ari/gdb_ari.sh: Fix typo in help.
2017-12-13 Joel Brobecker <[email protected]>
* event-top.c (handle_line_of_input): Set server_command.
2017-12-12 Stafford Horne <[email protected]>
Stefan Wallentowitz <[email protected]>
Stefan Kristiansson <[email protected]>
Franck Jullien <[email protected]>
Jeremy Bennett <[email protected]>
* configure.tgt: Add targets for or1k and or1knd.
* or1k-tdep.c: New file.
* or1k-tdep.h: New file.
* features/Makefile: Add or1k.xml to build.
* features/or1k.xml: New file.
* features/or1k-core.xml: New file.
* features/or1k.c: Generated.
2017-12-12 Alan Modra <[email protected]>
PR tdep/22576
* ppc64-tdep.c (ppc64_plt_entry_point): Rewrite to take TOC-relative
PLT offset, and retrieve r2 from stack when executing in reverse.
(ppc64_standard_linkage1_target): Drop pc param. Calculate offset
rather than PLT address.
(ppc64_standard_linkage2_target): Likewise.
(ppc64_standard_linkage3_target): Likewise.
(ppc64_standard_linkage4_target): Likewise.
(ppc64_skip_trampoline_code_1): Adjust to suit.
2017-12-11 Simon Marchi <[email protected]>
PR gdb/22556
* remote.c (remote_thread_name): Return NULL if name is empty.
(remote_threads_extra_info): Return NULL if extra info is empty.
2017-12-11 Pedro Alves <[email protected]>
* defs.h (elf_sym_fns_lazy_psyms, elf_sym_fns_gdb_index)
(elf_sym_fns_debug_names): Move to elfread.c.
* dwarf2read.c (dwarf2_initialize_objfile): Return a boolean
instead of a sym_fns and add 'index_kind' output parameter. Fill
the latter in with the index variant kind if using an index.
(enum dw_index_kind): Moved to symfile.h.
* elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names)
(elf_sym_fns_lazy_psyms): Move from defs.h.
(elf_symfile_read): Adjust to new dwarf2_initialize_objfile
interface.
* symfile.h (enum class dw_index_kind): New, moved from
dwarf2read.c.
(dwarf2_initialize_objfile): Change prototype.
2017-12-11 Ulrich Weigand <[email protected]>
* target-float.c (mpfr_float_ops::from_target): Use mpfr_set_ui
instead of mpfr_set_si to convert mantissa bits.
2017-12-11 Xavier Roirand <[email protected]>
Joel Brobecker <[email protected]>
* ada-lang.c (ada_tag_value_at_base_address): Change the way
tagged type base address is computed.
(enum ada_primitive_types) <ada_primitive_type_storage_offset>:
New enumerate.
(ada_language_arch_info): Set the ada_primitive_type_storage_offset
element of lai->primitive_type_vector.
2017-12-08 Pedro Alves <[email protected]>
* dwarf2read.c (mock_mapped_index): Reimplement as an extension of
mapped_index_base.
(check_match): Adjust to use mock_index directly.
(check_find_bounds_finds)
(test_mapped_index_find_name_component_bounds): Adjust to work
with a mapped_index_base.
2017-12-08 Pedro Alves <[email protected]>
* dwarf2read.c (struct mapped_index_base): New, partially factored
out from ...
(struct mapped_index): ... this. Inherit mapped_index_base.
(mapped_index::symbol_name_slot_invalid):
(mapped_index::symbol_name_at): Add override marker.
(mapped_index::symbol_name_count): New.
(struct mapped_debug_names): Inherit mapped_index_base.
(mapped_debug_names::symbol_name_at): New.
(mapped_debug_names::symbol_name_count): New.
(mapped_index::find_name_components_bounds): Rename to ...
(mapped_index_base::find_name_components_bounds): ... this.
(mapped_index::build_name_components): Rename to ...
(mapped_index_base::build_name_components): ... this. Adjust to
use mapped_index_base::symbol_name_count and
mapped_index_base::symbol_name_slot_invalid.
(dw2_expand_symtabs_matching_symbol): Take a mapped_index_base
instead of a mapped_index. Use
dw2_expand_symtabs_matching_symbol.
2017-12-08 Pedro Alves <[email protected]>
* dwarf2read.c (mapped_index::symbol_table_slot): New.
(mapped_index::address_table): Now a gdb::array_view of const
gdb_byte.
(mapped_index::symbol_table): Now a gdb::array_view of
symbol_table_slot.
(mapped_index::address_table_size)
(mapped_index::symbol_table_slots): Delete.
(create_addrmap_from_index): Adjust.
(find_slot_in_mapped_hash): Adjust.
(read_index_from_section): Adjust.
(dwarf2_read_index): Adjust.
2017-12-08 Jan Kratochvil <[email protected]>
Pedro Alves <[email protected]>
* defs.h (elf_sym_fns_debug_names): New declaration.
* dwarf2read.c: Include "hash_enum.h".
(mapped_debug_names): New.
(struct dwarf2_per_objfile): Add debug_names, debug_aranges and
debug_names_table.
(dwarf2_elf_names): Add ".debug_names" and ".debug_aranges".
(struct dwz_file): Add debug_names.
(dwarf2_per_objfile::locate_sections): Handle debug_names and
debug_aranges.
(locate_dwz_sections): Handle debug_names.
(create_signatured_type_table_from_debug_names)
(create_addrmap_from_aranges): New.
(dwarf2_read_index): Update function comment.
(dwarf5_augmentation): Moved up.
(read_debug_names_from_section, create_cus_from_debug_names_list)
(create_cus_from_debug_names, dwarf2_read_debug_names): New.
(dwarf5_djb_hash): Moved up.
(dw2_debug_names_iterator): New.
(read_indirect_string_at_offset): New declaration.
(mapped_debug_names::namei_to_name)
(dw2_debug_names_iterator::find_vec_in_debug_names)
(dw2_debug_names_iterator::next, dw2_debug_names_lookup_symbol)
(dw2_debug_names_dump, dw2_debug_names_expand_symtabs_for_function)
(dw2_debug_names_expand_symtabs_matching, dwarf2_debug_names_functions):
New.
(dwarf2_initialize_objfile): Return also elf_sym_fns_debug_names.
(debug_names::djb_hash): Rename it to dwarf5_djb_hash.
(debug_names::build): Update djb_hash caller.
(write_debug_names): Move out and rename augmentation to
dwarf5_augmentation.
* elfread.c (elf_sym_fns_debug_names): New.
* psymtab.h (dwarf2_debug_names_functions): New declaration.
* symfile.h (struct dwarf2_debug_sections): Add debug_names and
debug_aranges.
* xcoffread.c (dwarf2_xcoff_names): Add debug_names and debug_aranges.
2017-12-08 Pedro Alves <[email protected]>
* common/hash_enum.h: New file.
2017-12-08 Jan Kratochvil <[email protected]>
* dwarf2read.c (create_cu_from_index_list): New from ...
(create_cus_from_index_list): ... this function, use it.
(dw_expand_symtabs_matching_file_matcher)
(dw2_expand_symtabs_matching_one): New from ...
(dw2_expand_symtabs_matching): ... this function, use them.
2017-12-08 Jan Kratochvil <[email protected]>
* defs.h (elf_sym_fns_lazy_psyms, elf_sym_fns_gdb_index): Move here
declarations from elfread.c.
(dwarf2_initialize_objfile): Change return value.
* elfread.c (elf_sym_fns_lazy_psyms, elf_sym_fns_gdb_index): Move these
declarations to defs.h.
(elf_symfile_read): Adjust dwarf2_initialize_objfile caller.
* symfile.h (dwarf2_initialize_objfile): Change return type.
2017-12-08 Jan Kratochvil <[email protected]>
Pedro Alves <[email protected]>
* contrib/gdb-add-index.sh (index): Rename to ...
(index4): ... here.
(index5, debugstr, debugstrmerge, debugstrerr): New variables.
Support also .debug_names and .debug_str.
* dwarf2read.c: Include cmath, set, list.
(INDEX_SUFFIX): Rename to ...
(INDEX4_SUFFIX): ... here.
(INDEX5_SUFFIX, DEBUG_STR_SUFFIX): New.
(file_write(FILE *, const void *, size_t)): New.
(file_write(FILE *, const std::vector<Elem, Alloc> &)): New.
(data_buf::append_unsigned_leb128, data_buf::empty): New.
(data_buf::file_write): Use ::file_write.
(data_buf::c_str, dwarf5_djb_hash, debug_names)
(check_dwarf64_offsets): New.
(psyms_seen_size, write_gdbindex): New from
write_psymtabs_to_index code.
(dwarf5_gdb_augmentation, write_debug_names, assert_file_size)
(enum dw_index_kind): New.
(write_psymtabs_to_index): New parameter index_kind. Support
filename_str and out_file_str. Move code to write_gdbindex,
possibly call write_debug_names.
(save_gdb_index_command): New parameter -dwarf-5.
(_initialize_dwarf2_read): Document the new parameter -dwarf-5.
2017-12-08 Jan Kratochvil <[email protected]>
Pedro Alves <[email protected]>
* contrib/cc-with-tweaks.sh: Change interpreter to bash, incl. initial
comment.
(GDB_ADD_INDEX): New variable.
<$want_index>: Call $GDB_ADD_INDEX.
2017-12-08 Sergio Durigan Junior <[email protected]>
* dtrace-probe.c (dtrace_process_dof_probe): Do not declare a new
"expression_up" inside the TRY block.
2017-12-08 Yao Qi <[email protected]>
* breakpoint.c (update_watchpoint): Call
address_significant.
2017-12-08 Yao Qi <[email protected]>
* breakpoint.c (adjust_breakpoint_address): Call
address_significant.
2017-12-08 Yao Qi <[email protected]>
* aarch64-tdep.c (aarch64_gdbarch_init): Install gdbarch
significant_addr_bit.
* gdbarch.sh (significant_addr_bit): New.
* gdbarch.c, gdbarch.h: Re-generated.
* target.c (memory_xfer_partial): Call address_significant.
* utils.c (address_significant): New function.
* utils.h (address_significant): Declare.
2017-12-08 Tom Tromey <[email protected]>
* printcmd.c (ui_printf): Update. Use std::vector.
* common/format.h (struct format_piece): Add constructor.
<string>: Now const.
(class format_pieces): New class.
(parse_format_string, free_format_pieces)
(free_format_pieces_cleanup): Remove.
* common/format.c (format_pieces::format_pieces): Rename from
parse_format_string. Update.
(free_format_pieces, free_format_pieces_cleanup): Remove.
* breakpoint.c (parse_cmd_to_aexpr): Update. Use std::vector.
* ax-gdb.h (gen_printf): Remove argument.
* ax-gdb.c (gen_printf): Remove "frags" argument.
(maint_agent_printf_command): Update. Use std::vector.
2017-12-08 Yao Qi <[email protected]>
PR breakpionts/22567
* linespec.c (minsym_found): Set sal.section.
2017-12-08 Andreas Arnez <[email protected]>
* configure.tgt (s390*-*-linux*): Add symfile-mem.o.
2017-12-07 Keith Seitz <[email protected]>
PR breakpoints/22569
* location.c (string_to_explicit_location): When terminating
parsing early, break out of enclosing loop instead of returning.
2017-12-07 Keith Seitz <[email protected]>
* NEWS (New commands): Mention set/show print type nested-type-limit.
* c-typeprint.c (c_type_print_base): Print out nested types.
* dwarf2read.c (struct typedef_field_list): Rename to ...
(struct decl_field_list): ... this. Change all uses.
(struct field_info) <nested_types_list, nested_types_list_count>:
New fields.
(add_partial_symbol): Look for nested type definitions in C++, too.
(dwarf2_add_typedef): Rename to ...
(dwarf2_add_type_defn): ... this.
(type_can_define_types): New function.
Update assertion to use type_can_define_types.
Permit NULL for a field's name.
(process_structure_scope): Handle child DIEs of types that can
define types.
Copy the list of nested types into the type struct.
* gdbtypes.h (struct typedef_field): Rename to ...
(struct decl_field): ... this. Change all uses.
[is_protected, is_private]: New fields.
(struct cplus_struct_type) <nested_types, nested_types_count>: New
fields.
(TYPE_NESTED_TYPES_ARRAY, TYPE_NESTED_TYPES_FIELD)
(TYPE_NESTED_TYPES_FIELD_NAME, TYPE_NESTED_TYPES_FIELD_TYPE)
(TYPE_NESTED_TYPES_COUNT, TYPE_NESTED_TYPES_FIELD_PROTECTED)
(TYPE_NESTED_TYPES_FIELD_PRIVATE): New macros.
* typeprint.c (type_print_raw_options, default_ptype_flags): Add
default value for print_nested_type_limit.
(print_nested_type_limit): New static variable.
(set_print_type_nested_types, show_print_type_nested_types): New
functions.
(_initialize_typeprint): Register new commands for set/show
`print-nested-type-limit'.
* typeprint.h (struct type_print_options) [print_nested_type_limit]:
New field.
2017-12-07 Tom Tromey <[email protected]>
PR breakpoints/22511:
* breakpoint.c (commands_command_1): Don't throw an exception when
no commands have been read.
2017-12-07 Adam Stylinski <[email protected]>
PR c++/21222
* target-descriptions.c (print_c_tdesc::visit_pre): Change type of
range-for variable.
2017-12-07 Simon Marchi <[email protected]>
* common/selftest.h (struct selftest): Add virtual destructor.
2017-12-07 Phil Muldoon <[email protected]>
* python/py-breakpoint.c (bppy_init): Use string_to_event_location
over basic location code. Implement explicit location keywords.
(bppy_init_validate_args): New function.
* NEWS: Document Python explicit breakpoint locations.
2017-12-07 Joel Brobecker <[email protected]>
* MAINTAINERS: Restore target entries for m68hc11-elf,
score-elf and xstormy16-elf, incorrectly removed in a previous
patch meant to only update the list of active maintainers.
2017-12-06 Pedro Alves <[email protected]>
* break-catch-syscall.c (insert_catch_syscall)
(remove_catch_syscall): Adjust to pass reference to
inf_data->syscalls_counts directly via gdb::array_view.
* fbsd-nat.c (fbsd_set_syscall_catchpoint): Adjust to use bool
and gdb::array_view.
* linux-nat.c (linux_child_set_syscall_catchpoint): Likewise.
* remote.c (remote_set_syscall_catchpoint): Likewise.
* target-debug.h (target_debug_print_bool): New.
(define target_debug_print_gdb_array_view_const_int): New.
* target-delegates.c: Regenerate.
* target.h (target_ops) <to_set_syscall_catchpoint>: Use
gdb::array_view and bool.
(target_set_syscall_catchpoint): Likewise.
2017-12-06 Simon Marchi <[email protected]>
* break-catch-syscall.c (catch_syscall_completer): Get pointers
to syscall group strings after building the string vector.
2017-12-06 Pedro Alves <[email protected]>
* remote.c (remote_query_supported): Don't send "xmlRegisters=" if
"qXfer:features:read"" is disabled.
(remote_write_qxfer, remote_read_qxfer, remote_search_memory):
Check packet_config_support instead of packet->support directly.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (struct tdesc_feature) <registers>: Use
tdesc_reg_up typedef.
(struct target_desc) <features>: Use tdesc_feature_up typedef.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (struct tdesc_type): Use default
destructor.
<u>: Remove.
<accept>: Remove.
(struct tdesc_type_builtin): New.
(struct tdesc_type_vector): New.
(struct tdesc_type_with_fields): New.
(tdesc_predefined_types): Change type to tdesc_type_builtin[].
(tdesc_gdb_type): Remove.
(tdesc_register_type): Adjust.
(tdesc_create_vector): Create tdesc_type_vector.
(tdesc_create_struct): Create tdesc_type_with_fields.
(tdesc_set_struct_size): Change parameter type.
(tdesc_create_union): Create tdesc_type_with_fields.
(tdesc_create_flags): Likewise.
(tdesc_create_enum): Likewise.
(tdesc_add_field): Change parameter type.
(tdesc_add_typed_bitfield): Likewise.
(tdesc_add_bitfield): Likewise.
(tdesc_add_flag): Likewise.
(tdesc_add_enum_value): Likewise.
(print_c_tdesc) <visit>: Remove overload with tdesc_type
parameter, add overloads for tdesc_type_builtin,
tdesc_type_with_fields and tdesc_type_vector.
<m_printed_type>: Remove.
<m_printed_element_type, m_printed_type_with_fields>: Add.
* target-descriptions.h (tdesc_create_enum): Change return type.
(tdesc_add_typed_bitfield): Change parameter type.
(tdesc_add_enum_value): Change parameter type.
* xml-tdesc.c (struct tdesc_parsing_data) <current_type>: Change
type to tdesc_type_with_fields.
(tdesc_start_struct): Adjust.
(tdesc_start_flags): Adjust.
(tdesc_start_enum): Adjust.
(tdesc_start_field): Adjust.
* arch/tdesc.h (struct tdesc_type_builtin): Forward-declare.
(struct tdesc_type_vector): Forward-declare.
(struct tdesc_type_with_fields): Forward-declare.
(tdesc_create_struct): Change return type.
(tdesc_create_union): Likewise.
(tdesc_create_flags): Likewise.
(tdesc_add_field): Change parameter type.
(tdesc_set_struct_size): Likewise.
(tdesc_add_bitfield): Likewise.
(tdesc_add_flag): Likewise.
* features: Re-generate C files.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (tdesc_arch_reg): Remove typedef.
(struct tdesc_arch_reg): Add constructor.
(DEF_VEC_O (tdesc_arch_reg)): Remove.
(struct tdesc_arch_data): Initialize fields.
<arch_regs>: Change type to std::vector.
(target_find_description): Adjust.
(tdesc_find_type): Adjust.
(tdesc_data_init): Call tdesc_arch_data constructor.
(tdesc_data_alloc): Allocate tdesc_arch_data with new.
(tdesc_data_cleanup): Free data with delete.
(tdesc_numbered_register): Adjust.
(tdesc_find_arch_register): Adjust.
(tdesc_use_registers): Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (tdesc_type_field): Remove typedef.
(DEF_VEC_O (tdesc_type_field)): Remove.
(struct tdesc_type_field): Add constructor.
<name>: Change type to std::string.
(struct tdesc_type) <tdesc_type>: Instantiate vector if the type
kind uses it.
<~tdesc_type>: Destroy vector if the type kind uses it.
<u::u::fields>: Change type to std::vector.
(tdesc_gdb_type): Adjust.
(tdesc_add_field): Adjust.
(tdesc_add_typed_bitfield): Adjust.
(tdesc_add_field): Adjust.
(tdesc_add_enum_value): Adjust.
(class print_c_tdesc) <visit>: Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (struct tdesc_type) <name>: Change type
to std::string.
<~tdesc_type>: Don't manually free name.
<operator==>: Adjust.
(tdesc_named_type): Adjust.
(tdesc_find_type): Adjust.
(tdesc_gdb_type): Adjust.
(class print_c_tdesc) <visit>: Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (tdesc_type_p): Remove typedef.
(DEF_VEC_P (tdesc_type_p)): Remove.
(struct tdesc_feature) <types>: Change type to std::vector.
<~tdesc_feature>: Replace with default implementation.
<accept>: Adjust.
(tdesc_named_type): Adjust.
(tdesc_create_vector): Adjust.
(tdesc_create_struct): Adjust.
(tdesc_create_union): Adjust.
(tdesc_create_flags): Adjust.
(tdesc_create_enum): Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (struct tdesc_reg) <tdesc_reg>: Change
type of name_ parameter, adjust to std::string change.
<name, group, type>: Change type to std::string.
<~tdesc_reg>: Replace with default implementation.
<operator==>: Adjust.
(tdesc_find_register_early): Adjust.
(tdesc_register_name): Adjust.
(tdesc_register_type): Adjust.
(tdesc_register_in_reggroup_p): Adjust.
(class print_c_tdesc) <visit>: Adjust.
(class print_c_feature) <visit>: Adjust.
* features/arc-arcompact.c: Re-generate.
* features/arc-v2.c: Re-generate.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (tdesc_reg_p): Remove typedef.
(DEF_VEC_P (tdesc_reg_p)): Remove.
(struct tdesc_feature) <registers>: Change type to std::vector.
<~tdesc_feature>: Don't manually free registers.
<accept>: Adjust.
<operator==>: Adjust.
(tdesc_has_registers): Adjust.
(tdesc_find_register_early): Adjust.
(tdesc_use_registers): Adjust.
(tdesc_create_reg): Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (tdesc_feature) <name>: Change type to
std::string.
<~tdesc_feature>: Don't manually free name.
<operator==>: Adjust.
(tdesc_find_feature): Adjust.
(tdesc_feature_name): Adjust.
(class print_c_tdesc) <visit_pre>: Adjust.
(class print_c_feature) <visit_pre>: Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (tdesc_feature_p): Remove typedef.
(DEF_VEC_P (tdesc_feature_p)): Remove.
(struct target_desc) <features>: Change type to std::vector.
<~target_desc>: Replace with default implementation.
<accept>: Adjust.
<operator==>: Adjust.
(tdesc_has_registers): Adjust.
(tdesc_find_feature): Adjust.
(tdesc_use_registers): Adjust.
(tdesc_create_feature): Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (arch_p): Remove typedef.
(DEF_VEC_P (arch_p)): Remove.
(struct target_desc) <compatible>: Change type to std::vector.
<~target_desc>: Don't manually free compatible.
(tdesc_compatible_p): Adjust.
(tdesc_add_compatible): Adjust.
(class print_c_tdesc) <visit_pre>: Adjust.
2017-12-05 Simon Marchi <[email protected]>
* target-descriptions.c (property_s): Remove typedef.
(DEF_VEC_O (property_s)): Remove.
(struct target_desc) <properties>: Make an std::vector.
<~target_desc>: Don't manually free properties.
(tdesc_property): Adjust.
(set_tdesc_property): Adjust.
(class print_c_tdesc) <visit_pre>: Adjust.
2017-12-05 Simon Marchi <[email protected]>
* common/gdb_assert.h (gdb_static_assert): Redefine using
static_assert.
2017-12-05 Simon Marchi <[email protected]>
* ada-lang.c (ada_collect_symbol_completion_matches): Remove
unused variables.
(ada_is_redundant_range_encoding): Likewise.
* ada-varobj.c (ada_varobj_get_value_of_array_variable):
Likewise.
* alpha-tdep.c (alpha_software_single_step): Likewise.
* arm-tdep.c (_initialize_arm_tdep): Likewise.
* auto-load.c (info_auto_load_cmd): Likewise.
* break-catch-syscall.c (insert_catch_syscall): Likewise.
(remove_catch_syscall): Likewise.
* breakpoint.c (condition_completer): Likewise.
(clear_command): Likewise.
(update_breakpoint_locations): Likewise.
* btrace.c (btrace_disable): Likewise.
(btrace_teardown): Likewise.
(btrace_maint_update_pt_packets): Likewise.
(maint_btrace_clear_cmd): Likewise.
* cli/cli-decode.c (lookup_cmd_1): Likewise.
(lookup_cmd_composition): Likewise.
* cli/cli-dump.c (scan_filename): Likewise.
(restore_command): Likewise.
* compile/compile-loc2c.c (compute_stack_depth): Likewise.
* compile/compile-object-load.c (compile_object_load): Likewise.
* compile/compile-object-run.c (compile_object_run): Likewise.
* compile/compile.c (compile_to_object): Likewise.
* completer.c (filename_completer): Likewise.
(complete_files_symbols): Likewise.
(complete_expression): Likewise.
* corelow.c (core_open): Likewise.
* ctf.c (ctf_start): Likewise.
(ctf_write_status): Likewise.
(ctf_write_uploaded_tsv): Likewise.
(ctf_write_definition_end): Likewise.
(ctf_open_dir): Likewise.
(ctf_xfer_partial): Likewise.
(ctf_trace_find): Likewise.
* disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
Likewise.
* dwarf2loc.c (allocate_piece_closure): Likewise.
(indirect_pieced_value): Likewise.
(dwarf2_evaluate_loc_desc_full): Likewise.
* dwarf2read.c (dw2_expand_marked_cus): Likewise.
(dw2_expand_symtabs_matching): Likewise.
(dw2_map_symbol_filenames): Likewise.
(read_and_check_comp_unit_head): Likewise.
(read_cutu_die_from_dwo): Likewise.
(lookup_dwo_unit): Likewise.
(read_comp_units_from_section): Likewise.
(dwarf2_compute_name): Likewise.
(handle_DW_AT_stmt_list): Likewise.
(create_cus_hash_table): Likewise.
(create_dwp_v2_section): Likewise.
(dwarf2_rnglists_process): Likewise.
(dwarf2_ranges_process): Likewise.
(dwarf2_record_block_ranges): Likewise.
(is_vtable_name): Likewise.
(read_formatted_entries): Likewise.
(skip_form_bytes): Likewise.
* elfread.c (elf_symtab_read): Likewise.
* exec.c (exec_file_command): Likewise.
* f-valprint.c (f_val_print): Likewise.
(info_common_command_for_block): Likewise.
* guile/guile.c (initialize_scheme_side): Likewise.
* guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Likewise.
* guile/scm-cmd.c (cmdscm_completer): Likewise.
(gdbscm_register_command_x): Likewise.
* guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
* guile/scm-param.c (gdbscm_parameter_value): Likewise.
* guile/scm-ports.c (file_port_magic): Likewise.
* guile/scm-pretty-print.c (ppscm_search_pp_list): Likewise.
(ppscm_pretty_print_one_value): Likewise.
(ppscm_print_children): Likewise.
* guile/scm-string.c (gdbscm_string_to_argv): Likewise.
* guile/scm-symtab.c (gdbscm_sal_symtab): Likewise.
* guile/scm-type.c (gdbscm_type_next_field_x): Likewise.
* guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
* i386-tdep.c (i386_register_reggroup_p): Likewise.
* infcmd.c (run_command_1): Likewise.
(until_next_fsm_clean_up): Likewise.
* linespec.c (linespec_complete): Likewise.
(find_label_symbols): Likewise.
* m2-valprint.c (m2_val_print): Likewise.
* memattr.c (require_user_regions): Likewise.
(lookup_mem_region): Likewise.
(disable_mem_command): Likewise.
(mem_delete): Likewise.
* mep-tdep.c (mep_register_name): Likewise.
(mep_analyze_prologue): Likewise.
* mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Likewise.
* mi/mi-interp.c (mi_on_sync_execution_done): Likewise.
* mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
* microblaze-linux-tdep.c (microblaze_linux_init_abi): Likewise.
* minidebug.c (lzma_open): Likewise.
* minsyms.c (lookup_minimal_symbol): Likewise.
* mips-linux-tdep.c (mips64_fill_fpregset): Likewise.
* mips-tdep.c (mips_stub_frame_sniffer): Likewise.
(mips_o64_return_value): Likewise.
(mips_single_step_through_delay): Likewise.
(_initialize_mips_tdep): Likewise.
* nios2-tdep.c (nios2_push_dummy_call): Likewise.
(nios2_software_single_step): Likewise.
* parse.c (find_minsym_type_and_address): Likewise.
* psymtab.c (psym_relocate): Likewise.
* python/py-breakpoint.c (bppy_get_commands): Likewise.
(gdbpy_breakpoint_modified): Likewise.
* python/py-infevents.c (create_inferior_call_event_object):
Likewise.
* python/py-record-btrace.c (btpy_list_item): Likewise.
* python/py-type.c (typy_str): Likewise.
* python/py-value.c (valpy_call): Likewise.
* python/python.c (do_start_initialization): Likewise.
* record-btrace.c (record_btrace_insn_history_range): Likewise.
(record_btrace_call_history_range): Likewise.
(record_btrace_record_method): Likewise.
(record_btrace_xfer_partial): Likewise.