+2017-06-22 Yao Qi <yao.qi@linaro.org>
+
+ * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
+ * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
+
+2017-06-22 Alan Hayward <alan.hayward@arm.com>
+
+ * remote.c (cached_reg): Move from here...
+ * regcache.h (cached_reg): ...to here.
+ * python/py-unwind.c (struct reg_info): Remove.
+ (cached_frame_info): Use cached_reg_t.
+ (pyuw_prev_register): Likewise.
+ (pyuw_sniffer): Use cached_reg_t and allocate registers.
+ (pyuw_dealloc_cache): Free all registers.
+
+2017-06-22 Pedro Alves <palves@redhat.com>
+ Simon Marchi <simon.marchi@ericsson.com>
+
+ * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
+ warning.
+ * common/diagnostics.h: New file.
+
+2017-06-22 Pedro Alves <palves@redhat.com>
+
+ * common/agent.h: Add include guards.
+
+2017-06-21 Simon Marchi <simon.marchi@ericsson.com>
+
+ * target.h (struct target_ops) <to_xfer_partial>: Update doc to
+ talk about addressable units instead of bytes.
+
+2017-06-20 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * common/environ.c (gdb_environ::unset): Use '::iterator' instead
+ of '::const_iterator'.
+
+2017-06-20 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
+ 'unittests/environ-selftests.c'.
+ (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
+ * charset.c (find_charset_names): Declare object 'iconv_env'.
+ Update code to use 'iconv_env' object. Remove call to
+ 'free_environ'.
+ * common/environ.c: Include <utility>.
+ (make_environ): Delete function.
+ (free_environ): Delete function.
+ (gdb_environ::clear): New function.
+ (gdb_environ::operator=): New function.
+ (gdb_environ::get): Likewise.
+ (environ_vector): Delete function.
+ (set_in_environ): Delete function.
+ (gdb_environ::set): New function.
+ (unset_in_environ): Delete function.
+ (gdb_environ::unset): New function.
+ (gdb_environ::envp): Likewise.
+ * common/environ.h: Include <vector>.
+ (struct gdb_environ): Delete; transform into...
+ (class gdb_environ): ... this class.
+ (free_environ): Delete prototype.
+ (init_environ, get_in_environ, set_in_environ, unset_in_environ,
+ environ_vector): Likewise.
+ * infcmd.c (run_command_1): Update code to call
+ 'envp' from 'gdb_environ' class.
+ (environment_info): Update code to call methods from 'gdb_environ'
+ class.
+ (unset_environment_command): Likewise.
+ (path_info): Likewise.
+ (path_command): Likewise.
+ * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
+ (inferior::inferior): Initialize 'environment' using the host's
+ information.
+ * inferior.h: Remove forward declaration of 'struct gdb_environ'.
+ Include "environ.h".
+ (class inferior) <environment>: Change type from 'struct
+ gdb_environ' to 'gdb_environ'.
+ * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
+ methods from 'gdb_environ' class.
+ * solib.c (solib_find_1): Likewise
+ * unittests/environ-selftests.c: New file.
+
+2017-06-20 Yao Qi <yao.qi@linaro.org>
+
+ * features/i386/i386-linux.xml: Exchange the order of including
+ 32bit-linux.xml and 32bit-sse.xml.
+ * features/i386/i386-linux.c: Regenerated.
+
+2017-06-20 Yao Qi <yao.qi@linaro.org>
+
+ * target-descriptions.c (tdesc_reg): Add ctor, dtor.
+ Delete copy ctor and assignment operator.
+ (tdesc_type): Likewise.
+ (tdesc_feature): Likewise.
+ (tdesc_free_reg): Remove.
+ (tdesc_create_reg): Use new.
+ (tdesc_free_type): Remove.
+ (tdesc_create_vector): Use new.
+ (tdesc_create_union): Likewise.
+ (tdesc_create_flags): Likewise.
+ (tdesc_create_enum): Likewise.
+ (tdesc_free_feature): Delete.
+ (free_target_description): Use delete.
+
+2017-06-19 John Baldwin <jhb@FreeBSD.org>
+
+ * mips-tdep.c (print_gp_register_row): Don't error for unavailable
+ registers.
+
+2017-06-19 Pedro Alves <palves@redhat.com>
+
+ * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
+ after gdb::unlinker.
+
+2017-06-19 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
+ gdb_environ to access an environment variable.
+
+2017-06-18 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+ * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
+ gdb_byte*.
+
+2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
+
+ * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
+
+2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
+
+ * configure: Re-generate.
+ * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
+
+2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
+
+ * configure: Re-generate.
+ * warning.m4: Pass -Werror to compiler when checking for
+ supported warning flags.
+
+2017-06-17 Simon Marchi <simon.marchi@ericsson.com>
+
+ * Makefile.in (COMPILE.pre): Add "-x c++".
+
+2017-06-16 Alan Hayward <alan.hayward@arm.com>
+ Pedro Alves <palves@redhat.com>
+ Yao Qi <yao.qi@linaro.org>
+
+ * defs.h (RequireLongest): New.
+ (extract_integer): Declare function template.
+ (extract_signed_integer): Remove the declaration, but define it
+ static inline.
+ (extract_unsigned_integer): Likewise.
+ (store_integer): Declare function template.
+ (store_signed_integer): Remove the declaration, but define it
+ static inline.
+ (store_unsigned_integer): Likewise.
+ * findvar.c (extract_integer): New function template.
+ (extract_signed_integer): Remove.
+ (extract_unsigned_integer): Remove.
+ (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
+ instantiations.
+ (store_integer): New function template.
+ (store_signed_integer): Remove.
+ (store_unsigned_integer): Remove.
+ (store_integer): Explicit instantiations.
+ * regcache.c (regcache_raw_read_signed): Update.
+ (regcache::raw_read): New function.
+ (regcache::raw_read_signed): Remove.
+ (regcache::raw_read_unsigned): Remove.
+ (regcache_raw_read_unsigned): Update.
+ (regcache_raw_write_unsigned): Update.
+ (regcache::raw_write_signed): Remove.
+ (regcache::raw_write): New function.
+ (regcache_cooked_read_signed): Update.
+ (regcache::raw_write_unsigned): Remove.
+ (regcache::cooked_read_signed): Remove.
+ (regcache_cooked_read_unsigned): Update.
+ (regcache::cooked_read_unsigned): Remove.
+ (regcache_cooked_write_signed): Update.
+ (regcache_cooked_write_unsigned): Update.
+ * regcache.h (regcache) <raw_read_signed>: Remove.
+ <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
+ <raw_read, raw_write>: New.
+ <cooked_read_signed, cooked_write_signed>: Remove.
+ <cooked_write_unsigned, cooked_read_unsigned>: Remove.
+ <cooked_read, cooked_write>: New.
+ * sh64-tdep.c (sh64_pseudo_register_read): Update.
+ (sh64_pseudo_register_write): Update.
+
+2017-06-16 Anton Kolesov <anton.kolesov@synopsys.com>
+
+ * arc-tdep.c (arc_disassembler_options): New variable.
+ (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
+ of default_print_insn.
+ (arc_delayed_print_insn): Set info->section when needed,
+ use default_print_insn to retrieve a disassembler.
+
+2017-06-14 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ PR gdb/21574
+ * infcmd.c (_initialize_infcmd): Expand "help run" documentation
+ to mention $SHELL and startup-with-shell.
+
+2017-06-14 Max Filippov <jcmvbkbc@gmail.com>
+
+ * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
+
+2017-06-14 Yao Qi <yao.qi@linaro.org>
+
+ * aarch64-tdep.c (aarch64_gdb_print_insn): Call
+ default_print_insn instead of print_insn_aarch64.
+ * arm-tdep.c (gdb_print_insn_arm): Call
+ default_print_insn instead of print_insn_big_arm
+ and print_insn_little_arm.
+ * i386-tdep.c (i386_print_insn): Call default_print_insn
+ instead of print_insn_i386.
+ * ia64-tdep.c (ia64_print_insn): Call
+ default_print_insn instead of print_insn_ia64.
+ * mips-tdep.c (gdb_print_insn_mips): Call
+ default_print_insn instead of print_insn_big_mips
+ and print_insn_little_mips.
+ * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
+ instead of print_insn_spu.
+
+2017-06-14 Pedro Alves <palves@redhat.com>
+
+ * ada-lang.c: Include "common/byte-vector.h".
+ (ada_value_primitive_packed_val): Use gdb::byte_vector.
+ * charset.c (wchar_iterator::iterate): Resize the vector instead
+ of reserving it.
+ * common/byte-vector.h: Include "common/def-vector.h".
+ (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
+ * cli/cli-dump.c: Include "common/byte-vector.h".
+ (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
+ * common/byte-vector.h: New file.
+ * common/def-vector.h: New file.
+ * common/default-init-alloc.h: New file.
+ * dwarf2loc.c: Include "common/byte-vector.h".
+ (rw_pieced_value): Use gdb::byte_vector, and resize the vector
+ instead of reserving it.
+ * dwarf2read.c: Include "common/byte-vector.h".
+ (data_buf::m_vec): Now a gdb::byte_vector.
+ * gdb_regex.c: Include "common/def-vector.h".
+ (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
+ * mi/mi-main.c: Include "common/byte-vector.h".
+ (mi_cmd_data_read_memory): Use gdb::byte_vector.
+ * printcmd.c: Include "common/byte-vector.h".
+ (print_scalar_formatted): Use gdb::byte_vector.
+ * valprint.c: Include "common/byte-vector.h".
+ (maybe_negate_by_bytes, print_decimal_chars): Use
+ gdb::byte_vector.
+
+2017-06-13 Simon Marchi <simon.marchi@ericsson.com>
+
+ * darwin-nat.c: Include "nat/fork-inferior.h".
+
+2017-06-13 Simon Marchi <simon.marchi@ericsson.com>
+
+ * configure.nat: Factor out Darwin bits that are not
+ architecture-specific. Add fork-inferior.o.
+
+2017-06-13 Simon Marchi <simon.marchi@ericsson.com>
+
+ * configure.nat: Factor out AIX bits that are not
+ architecture-specific. Add fork-inferior.o.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (rw_pieced_value): New. Merge logic from...
+ (read_pieced_value, write_pieced_value): ...here. Reduce to
+ wrappers that just call rw_pieced_value.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (write_pieced_value): When writing the data for a
+ memory piece, use write_memory_with_notification instead of
+ write_memory.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * valops.c (read_value_memory): Change embedded_offset to
+ represent a bit offset instead of a byte offset.
+ * value.h (read_value_memory): Adjust comment.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
+ dest_offset_bits and source_offset_bits.
+ (write_pieced_value): Likewise.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
+ given by DW_OP_bit_piece.
+ (write_pieced_value): Likewise.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
+ some other preparations to the places where sufficient information
+ is available.
+ (write_pieced_value): Likewise.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (bits_to_bytes): New function.
+ (read_pieced_value): Fix offset calculations for register pieces
+ on big-endian targets.
+ (write_pieced_value): Likewise.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
+ (write_pieced_value): Likewise.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
+ transfer the source value's least significant bits, instead of its
+ lowest-addressed ones. Rename type_len to max_offset.
+ (read_pieced_value): Mirror above changes to write_pieced_value as
+ applicable.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
+ truncate full bytes from dest_offset_bits before using it as an
+ offset into the buffer.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (write_pieced_value): Include transfer size in
+ byte-wise check.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
+ calculation of this_size.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (read_pieced_value): Respect parent value's offset
+ when targeting a bit-field.
+ (write_pieced_value): Likewise.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
+ (allocate_piece_closure): Drop addr_size parameter.
+ (dwarf2_evaluate_loc_desc_full): Adjust call to
+ allocate_piece_closure.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ PR gdb/21226
+ * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
+ the LSB end, independent of endianness.
+
+2017-06-13 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * dwarf2loc.c (write_pieced_value): Fix order of calculations for
+ size capping.
+
+2017-06-13 Yao Qi <yao.qi@linaro.org>
+
+ * mips-linux-nat.c: Move include features/mips*-linux.c to
+ mips-linux-tdep.c.
+ (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
+ to mips-linux-tdep.c.
+ * mips-linux-tdep.c: Include features/mips*-linux.c
+ (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
+ functions.
+ * mips-linux-tdep.h (tdesc_mips_linux): Declare.
+ (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
+ (tdesc_mips64_dsp_linux): Declare.
+
+2017-06-12 Tom Tromey <tom@tromey.com>
+
+ * valprint.h (val_print_type_code_int): Remove.
+ * valprint.c (generic_val_print_int): Always call
+ val_print_scalar_formatted.
+ (val_print_type_code_int): Remove.
+ * printcmd.c (print_scalar_formatted): Handle options->format==0.
+ * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
+ * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
+ * ada-valprint.c (ada_val_print_num): Use
+ val_print_scalar_formatted.
+
+2017-06-12 Tom Tromey <tom@tromey.com>
+
+ * printcmd.c (print_scalar_formatted): Unify the two switches.
+ Don't convert scalars to LONGEST.
+
+2017-06-12 Tom Tromey <tom@tromey.com>
+
+ PR exp/16225:
+ * valprint.h (print_decimal_chars): Update.
+ * valprint.c (maybe_negate_by_bytes): New function.
+ (print_decimal_chars): Add "is_signed" argument.
+ * printcmd.c (print_scalar_formatted): Update.
+
+2017-06-12 Tom Tromey <tom@tromey.com>
+
+ PR exp/16225:
+ * valprint.h (print_binary_chars, print_hex_chars): Update.
+ * valprint.c (val_print_type_code_int): Update.
+ (print_binary_chars): Add "zero_pad" argument.
+ (emit_octal_digit): New function.
+ (print_octal_chars): Don't zero-pad.
+ (print_decimal_chars): Likewise.
+ (print_hex_chars): Add "zero_pad" argument.
+ * sh64-tdep.c (sh64_do_fp_register): Update.
+ * regcache.c (regcache::dump): Update.
+ * printcmd.c (print_scalar_formatted): Update.
+ * infcmd.c (default_print_one_register_info): Update.
+
+2017-06-12 Pedro Alves <palves@redhat.com>
+ Alan Hayward <alan.hayward@arm.com>
+
+ * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
+ (mips_eabi_push_dummy_call): Rename local 'regsize' to
+ 'abi_regsize'. Rename local array 'valbuf' to 'ref_valbuf', and
+ use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
+ Assert that abi_regsize bytes fit in 'ref_valbuf'.
+
+2017-06-12 Pedro Alves <palves@redhat.com>
+
+ * dwarf2read.c (mapped_symtab::data): Now a vector of
+ symtab_index_entry instead of vector of
+ std::unique_ptr<symtab_index_entry>. All users adjusted to check
+ whether an element's name is NULL instead of checking whether the
+ element itself is NULL.
+ (find_slot): Change return type. Adjust.
+ (hash_expand, , add_index_entry, uniquify_cu_indices)
+ (write_hash_table): Adjust.
+
+2017-06-12 Pedro Alves <palves@redhat.com>
+
+ * dwarf2read.c (recursively_count_psymbols): New function.
+ (write_psymtabs_to_index): Call it to compute number of psyms and
+ pass estimate size of psyms_seen to unordered_set's ctor.
+
+2017-06-12 Pedro Alves <palves@redhat.com>
+
+ * dwarf2read.c (write_hash_table): Check if key already exists
+ before emplacing.
+
+2017-06-12 Pedro Alves <palves@redhat.com>
+
+ * dwarf2read.c (data_buf::append_space): Rename to...
+ (data_buf::grow): ... this, and make private. Adjust all callers.
+ (data_buf::append_uint): New method.
+ (add_address_entry, write_one_signatured_type)
+ (write_psymtabs_to_index): Use it.
+
+2017-06-12 Pedro Alves <palves@redhat.com>
+
+ * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
+ (file_write (FILE *, const std::vector<Elem>&)): Delete.
+ (data_buf::file_write): Call ::fwrite directly.
+
+2017-06-12 Pedro Alves <palves@redhat.com>
+
+ * dwarf2read.c (uniquify_cu_indices): Use std::unique and
+ std::vector::erase.
+
+2017-06-12 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Code cleanup: C++ify .gdb_index producer.
+ * dwarf2read.c: Include <unordered_set> and <unordered_map>.
+ (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
+ (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
+ (create_strtab, add_string): Remove.
+ (file_write, data_buf): New.
+ (struct symtab_index_entry): Use std::vector for cu_indices.
+ (struct mapped_symtab): Use std::vector for data.
+ (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
+ (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
+ Remove.
+ (find_slot): Change return type. Update it to the new data structures.
+ (hash_expand, add_index_entry): Update it to the new data structures.
+ (offset_type_compare): Remove.
+ (uniquify_cu_indices): Update it to the new data structures.
+ (c_str_view, c_str_view_hasher, vector_hasher): New.
+ (add_indices_to_cpool): Remove.
+ (write_hash_table): Update it to the new data structures.
+ (struct psymtab_cu_index_map, hash_psymtab_cu_index)
+ (eq_psymtab_cu_index): Remove.
+ (psym_index_map): New typedef.
+ (struct addrmap_index_data): Change addr_obstack pointer to data_buf
+ reference and std::unordered_map for cu_index_htab.
+ (add_address_entry, add_address_entry_worker, write_address_map)
+ (write_psymbols): Update it to the new data structures.
+ (write_obstack): Remove.
+ (struct signatured_type_index_data): Change types_list to a data_buf
+ reference and psyms_seen to a std::unordered_set reference.
+ (write_one_signatured_type, recursively_write_psymbols)
+ (write_psymtabs_to_index): Update it to the new data structures.
+
+2017-06-11 Simon Marchi <simon.marchi@ericsson.com>
+
+ * NEWS (Changes since GDB 8.0): Announce {set,show} debug
+ separate-debug-file commands.
+ * symfile.h (separate_debug_file_debug): New global.
+ * symfile.c (separate_debug_file_debug): New global.
+ (separate_debug_file_exists, find_separate_debug_file): Add
+ debug output.
+ (_initialize_symfile): Add "set debug separate-debug-file"
+ command.
+ * build-id.c (build_id_to_debug_bfd,
+ find_separate_debug_file_by_buildid): Add debug output.
+
+2017-06-10 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * gdbarch.sh (displaced_step_free_closure): Remove.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
+ displaced_step_free_closure.
+ * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
+ * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
+ * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
+ * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
+ * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
+ * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
+ * arch-utils.h (simple_displaced_step_free_closure): Remove.
+ * arch-utils.c (simple_displaced_step_free_closure): Remove.
+ * infrun.c (displaced_step_clear): Call xfree instead of
+ gdbarch_displaced_step_free_closure.
+
+2017-06-08 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * common/common-utils.c (stringify_argv): Check for "arg[0] !=
+ NULL".
+
+2017-06-08 Alan Hayward <alan.hayward@arm.com>
+
+ * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
+ (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
+ (mn10300_push_dummy_call): Likewise.
+
+2017-06-08 Alan Hayward <alan.hayward@arm.com>
+
+ * mi/mi-main.c (register_changed_p): Use value_contents_eq.
+
+2017-06-08 Alan Hayward <alan.hayward@arm.com>
+
+ * mi/mi-main.c (register_changed_p): Use cooked_read_value.
+
+2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
+ able to start inferiors using a shell.
+ (New remote packets): Announce new packet "QStartupWithShell".
+ * remote.c: Add PACKET_QStartupWithShell.
+ (extended_remote_create_inferior): Handle new
+ PACKET_QStartupWithShell.
+ (remote_protocol_features) <QStartupWithShell>: New entry for
+ PACKET_QStartupWithShell.
+ (_initialize_remote): Call "add_packet_config_cmd" for
+ QStartupShell.
+
+2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
+ Pedro Alves <palves@redhat.com>
+
+ * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
+ and "nat/fork-inferior.h".
+ * common/common-inferior.h: New file, with contents from
+ "gdb/inferior.h".
+ * commom/common-utils.c: Include "common-utils.h".
+ (stringify_argv): New function.
+ * common/common-utils.h (stringify_argv): New prototype.
+ * configure.nat: Add "fork-inferior.o" as a dependency for
+ "*linux*", "fbsd*" and "nbsd*" hosts.
+ * corefile.c (get_exec_file): Update comment.
+ * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
+ instead of "startup_inferior".
+ (darwin_create_inferior): Call "add_thread_silent" after
+ "fork_inferior".
+ * fork-child.c: Cleanup unnecessary includes.
+ (SHELL_FILE): Move to "common/common-fork-child.c".
+ (environ): Likewise.
+ (exec_wrapper): Initialize.
+ (get_exec_wrapper): New function.
+ (breakup_args): Move to "common/common-fork-child.c"; rename to
+ "breakup_args_for_exec".
+ (escape_bang_in_quoted_argument): Move to
+ "common/common-fork-child.c".
+ (saved_ui): New variable.
+ (prefork_hook): New function.
+ (postfork_hook): Likewise.
+ (postfork_child_hook): Likewise.
+ (gdb_startup_inferior): Likewise.
+ (fork_inferior): Move to "common/common-fork-child.c". Update
+ function to support gdbserver.
+ (startup_inferior): Likewise.
+ * gdbcore.h (get_exec_file): Remove declaration.
+ * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
+ instead of "startup_inferior". Call "add_thread_silent" after
+ "fork_inferior".
+ * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
+ (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
+ instead of "startup_inferior". Call "add_thread_silent" after
+ "fork_inferior".
+ * inferior.h: Include "common-inferior.h".
+ (trace_start_error): Move to "common/common-utils.h".
+ (trace_start_error_with_name): Likewise.
+ (fork_inferior): Move prototype to "nat/fork-inferior.h".
+ (startup_inferior): Likewise.
+ (gdb_startup_inferior): New prototype.
+ * nat/fork-inferior.c: New file, with contents from "fork-child.c".
+ * nat/fork-inferior.h: New file.
+ * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
+ instead of "startup_inferior". Call "add_thread_silent" after
+ "fork_inferior".
+ * target.h (target_terminal_init): Move prototype to
+ "target/target.h".
+ (target_terminal_inferior): Likewise.
+ (target_terminal_ours): Likewise.
+ * target/target.h (target_terminal_init): New prototype, moved
+ from "target.h".
+ (target_terminal_inferior): Likewise.
+ (target_terminal_ours): Likewise.
+ * utils.c (gdb_flush_out_err): New function.
+
+2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
+ * common/common-gdbthread.h: New file, with parts from
+ "gdb/gdbthread.h".
+ * gdbthread.h: Include "common-gdbthread.h".
+ (switch_to_thread): Moved to "common/common-gdbthread.h".
+
+2017-06-07 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * Makefile.in (SFILES): Add "common/job-control.c".
+ (HFILES_NO_SRCDIR): Add "common/job-control.h".
+ (COMMON_OBS): Add "job-control.o".
+ * common/job-control.c: New file, with contents from
+ "gdb/inflow.c".
+ * common/job-control.h: New file, with contents from "terminal.h".
+ * fork-child.c: Include "job-control.h".
+ * inflow.c: Include "job-control.h".
+ (gdb_setpgid): Move to "common/common-inflow.c".
+ (_initialize_inflow): Move setting of "job_control" to
+ "handle_job_control".
+ * terminal.h (job_control): Moved to "common/common-terminal.h".
+ (gdb_setpgid): Likewise.
+ * top.c: Include "job_control.h".
+ * utils.c: Likewise.
+ (job_control): Moved to "job-control.c".
+
+2017-06-07 Pedro Alves <palves@redhat.com>
+
+ * Makefile.in (SFILES): Add gdb_regex.c.
+ (COMMON_OBS): Add gdb_regex.o.
+ * ada-lang.c (ada_add_standard_exceptions)
+ (ada_add_exceptions_from_frame, name_matches_regex)
+ (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
+ parameter type to compiled_regex. Adjust.
+ (ada_exceptions_list): Use compiled_regex.
+ * break-catch-throw.c (exception_catchpoint::pattern): Now a
+ std::unique_ptr<compiled_regex>.
+ (exception_catchpoint::~exception_catchpoint): Remove regfree
+ call.
+ (check_status_exception_catchpoint): Adjust to use compiled_regex.
+ (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
+ * breakpoint.c (solib_catchpoint::compiled): Now a
+ std::unique_ptr<compiled_regex>.
+ (solib_catchpoint::~solib_catchpoint): Remove regfree call.
+ (check_status_catch_solib): Adjust to use compiled_regex.
+ (add_solib_catchpoint): Adjust to use compiled_regex.
+ * cli/cli-cmds.c (apropos_command): Use compiled_regex.
+ * cli/cli-decode.c (apropos_cmd): Change regex parameter to
+ compiled_regex reference. Adjust to use it.
+ * cli/cli-decode.h: Remove struct re_pattern_buffer forward
+ declaration. Include "gdb_regex.h".
+ (apropos_cmd): Change regex parameter to compiled_regex reference.
+ * gdb_regex.c: New file.
+ * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
+ declarations.
+ (class compiled_regex): New.
+ * linux-tdep.c: Include "common/gdb_optional.h".
+ (struct mapping_regexes): New, factored out from
+ mapping_is_anonymous_p, and adjusted to use compiled_regex.
+ (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
+ gdb::optional and remove cleanups. Adjust to compiled_regex.
+ * probe.c: Include "common/gdb_optional.h".
+ (collect_probes): Use compiled_regex and gdb::optional and remove
+ cleanups.
+ * skip.c: Include "common/gdb_optional.h".
+ (skiplist_entry::compiled_function_regexp): Now a
+ gdb::optional<compiled_regex>.
+ (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
+ (free_skiplist_entry): Remove regfree call.
+ (compile_skip_regexp, skip_rfunction_p): Adjust to use
+ compiled_regex and gdb::optional.
+ * symtab.c: Include "common/gdb_optional.h".
+ (search_symbols): Use compiled_regex and gdb::optional.
+ * utils.c (do_regfree_cleanup, make_regfree_cleanup)
+ (get_regcomp_error, compile_rx_or_error): Delete. Some bits moved
+ to gdb_regex.c.
+
+2017-06-07 Alan Hayward <alan.hayward@arm.com>
+
+ * regcache.c (regcache::save): Avoid buffer use.
+ (regcache::dump): Likewise.
+
+2017-06-07 Alan Hayward <alan.hayward@arm.com>
+
+ * sh-tdep.c (sh_pseudo_register_read): Remove
+ MAX_REGISTER_SIZE.
+ (sh_pseudo_register_write): Likewise.
+ * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
+ (sh64_pseudo_register_write): Likewise
+
+2017-06-07 Alan Hayward <alan.hayward@arm.com>
+
+ * aarch64-tdep.c (aarch64_store_return_value): Use
+ V_REGISTER_SIZE.
+ (aarch64_pseudo_read_value): Likewise.
+ (aarch64_pseudo_write): Likewise.
+
+2017-06-06 Yao Qi <yao.qi@linaro.org>
+
+ * regformats/regdef.h (set_register_cache): Remove the
+ declaration.
+
+2017-06-06 Alan Hayward <alan.hayward@arm.com>
+
+ * frame.c (frame_unwind_register_signed): Use
+ frame_unwind_register_value.
+
+2017-06-06 Pedro Alves <palves@redhat.com>
+
+ PR breakpoints/21553
+ * breakpoint.c (create_breakpoints_sal_default)
+ (init_breakpoint_sal, create_breakpoint_sal): Use
+ gdb::unique_xmalloc_ptr for string parameters.
+ (create_breakpoint): Constify 'extra_string' and 'cond_string'
+ parameters. Replace cleanups with gdb::unique_xmalloc_ptr.
+ (base_breakpoint_create_breakpoints_sal)
+ (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
+ (strace_marker_create_breakpoints_sal)
+ (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
+ string parameters.
+ * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
+ gdb::unique_xmalloc_ptr for string parameters.
+ (create_breakpoint): Constify 'extra_string' and 'cond_string'
+ parameters.
+
+2017-06-06 Alan Hayward <alan.hayward@arm.com>
+
+ * alpha-tdep.c (alpha_register_to_value): Use
+ get_frame_register_value.
+ (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
+
+2017-06-06 Alan Hayward <alan.hayward@arm.com>
+
+ * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
+ (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
+ (ia64_value_to_register): Likewise.
+ (ia64_extract_return_value): Likewise.
+ (ia64_store_return_value): Likewise.
+ (ia64_push_dummy_call): Likewise.
+
+2017-06-04 Joel Brobecker <brobecker@adacore.com>
+
+ GDB 8.0 released.
+
+2017-06-03 Simon Marchi <simon.marchi@ericsson.com>
+
+ * x86-linux-nat.c (struct arch_lwp_info): Remove.
+
+2017-06-03 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
+ parameter.
+ (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
+
+2017-06-02 Simon Marchi <simon.marchi@ericsson.com>
+
+ * event-loop.c (poll_timers): Unallocate timer using delete
+ instead of xfree.
+
+2017-06-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
+ (struct breakpoint) <~breakpoint>: New.
+ (struct watchpoint): Inherit from breakpoint.
+ <~watchpoint>: New.
+ <base>: Remove.
+ (struct tracepoint): Inherit from breakpoint.
+ <base>: Remove.
+ * breakpoint.c (longjmp_breakpoint_ops): Remove.
+ (struct longjmp_breakpoint): Inherit from breakpoint.
+ <~longjmp_breakpoint>: New.
+ <base>: Remove.
+ (new_breakpoint_from_type): Remove casts.
+ (watchpoint_in_thread_scope): Remove reference to base field.
+ (watchpoint_del_at_next_stop): Likewise.
+ (update_watchpoint): Likewise.
+ (watchpoint_check): Likewise.
+ (bpstat_check_watchpoint): Likewise.
+ (set_longjmp_breakpoint): Likewise.
+ (struct fork_catchpoint): Inherit from breakpoint.
+ <base>: Remove.
+ (struct solib_catchpoint): Inherit from breakpoint.
+ <~solib_catchpoint>: New.
+ <base>: Remove.
+ (dtor_catch_solib): Change to ...
+ (solib_catchpoint::~solib_catchpoint): ... this.
+ (breakpoint_hit_catch_solib): Remove reference to base field.
+ (add_solib_catchpoint): Likewise.
+ (create_fork_vfork_event_catchpoint): Likewise.
+ (struct exec_catchpoint): Inherit from breakpoint.
+ <~exec_catchpoint>: New.
+ <base>: Remove.
+ (dtor_catch_exec): Change to ...
+ (exec_catchpoint::~exec_catchpoint): ... this.
+ (dtor_watchpoint): Change to ...
+ (watchpoint::~watchpoint): ... this.
+ (watch_command_1): Remove reference to base field.
+ (catch_exec_command_1): Likewise.
+ (base_breakpoint_dtor): Change to ...
+ (breakpoint::~breakpoint): ... this.
+ (base_breakpoint_ops): Remove dtor field value.
+ (longjmp_bkpt_dtor): Change to ...
+ (longjmp_breakpoint::~longjmp_breakpoint): ... this.
+ (strace_marker_create_breakpoints_sal): Remove reference to base
+ field.
+ (delete_breakpoint): Don't manually call breakpoint destructor.
+ (create_tracepoint_from_upload): Remove reference to base field.
+ (trace_pass_set_count): Likewise.
+ (initialize_breakpoint_ops): Don't initialize
+ momentary_breakpoint_ops, don't set dtors.
+ * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
+ <~ada_catchpoint>: New.
+ <base>: Remove.
+ (create_excep_cond_exprs): Remove reference to base field.
+ (dtor_exception): Change to ...
+ (ada_catchpoint::~ada_catchpoint): ... this.
+ (dtor_catch_exception): Remove.
+ (dtor_catch_exception_unhandled): Remove.
+ (dtor_catch_assert): Remove.
+ (create_ada_exception_catchpoint): Remove reference to base
+ field.
+ (initialize_ada_catchpoint_ops): Don't set dtors.
+ * break-catch-sig.c (struct signal_catchpoint): Inherit from
+ breakpoint.
+ <~signal_catchpoint>: New.
+ <base>: Remove.
+ (signal_catchpoint_dtor): Change to ...
+ (signal_catchpoint::~signal_catchpoint): ... this.
+ (create_signal_catchpoint): Remove reference to base field.
+ (initialize_signal_catchpoint_ops): Don't set dtor.
+ * break-catch-syscall.c (struct syscall_catchpoint): Inherit
+ from breakpoint.
+ <~syscall_catchpoint>: New.
+ <base>: Remove.
+ (dtor_catch_syscall): Change to ...
+ (syscall_catchpoint::~syscall_catchpoint): ... this.
+ (create_syscall_event_catchpoint): Remove reference to base
+ field.
+ (initialize_syscall_catchpoint_ops): Don't set dtor.
+ * break-catch-throw.c (struct exception_catchpoint): Inherit
+ from breakpoint.
+ <~exception_catchpoint>: New.
+ <base>: Remove.
+ (dtor_exception_catchpoint): Change to ...
+ (exception_catchpoint::~exception_catchpoint): ... this.
+ (handle_gnu_v3_exceptions): Remove reference to base field.
+ (initialize_throw_catchpoint_ops): Don't set dtor.
+ * ctf.c (ctf_get_traceframe_address): Remove reference to base
+ field.
+ * remote.c (remote_get_tracepoint_status): Likewise.
+ * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
+ * tracefile.c (tracefile_fetch_registers): Likewise.
+ * tracepoint.c (actions_command): Likewise.
+ (validate_actionline): Likewise.
+ (tfind_1): Likewise.
+ (get_traceframe_location): Likewise.
+ (find_matching_tracepoint_location): Likewise.
+ (parse_tracepoint_status): Likewise.
+ * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
+
+2017-06-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * breakpoint.c (struct longjmp_breakpoint): New struct.
+ (is_tracepoint_type): Change return type to bool.
+ (is_longjmp_type): New function.
+ (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
+ (set_raw_breakpoint_without_location): Use
+ new_breakpoint_from_type.
+ (set_raw_breakpoint): Likewise.
+
+2017-06-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * breakpoint.c (new_breakpoint_from_type): New function.
+ (create_breakpoint_sal): Use new_breakpoint_from_type and
+ unique_ptr.
+ (create_breakpoint): Likewise.
+
+2017-05-31 Simon Marchi <simon.marchi@ericsson.com>
+
+ * memattr.c (mem_info_command): Rename to ...
+ (info_mem_command): ... this.
+ (mem_enable_command): Rename to ...
+ (enable_mem_command): ... this.
+ (mem_disable_command): Rename to ...
+ (disable_mem_command): ... this.
+ (mem_delete_command): Rename to ...
+ (delete_mem_command): ... this.
+ (_initialize_mem): Adjust function names.
+
+2017-05-31 Markus Metzger <markus.t.metzger@intel.com>
+
+ * btrace.c (handle_pt_insn_events): New.
+ (ftrace_add_pt): Call handle_pt_insn_events. Rename ERRCODE into
+ STATUS. Split into this and ...
+ (handle_pt_insn_event_flags): ... this.
+
+2017-05-31 Markus Metzger <markus.t.metzger@intel.com>
+
+ * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
+ and struct pt_insn.resynced.
+ * configure: Regenerated.
+ * config.in: Regenerated.
+
+2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
+
+ * btrace.c (ftrace_find_call_by_number): New function.
+ (ftrace_new_function): Store objects, not pointers.
+ (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
+ ftrace_new_gap, ftrace_update_function,
+ ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
+ btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
+ btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
+ btrace_ends_with_single_insn, btrace_call_get): Account for
+ btrace_thread_info::functions now storing objects.
+ * btrace.h (struct btrace_thread_info): Add constructor.
+ (struct btrace_thread_info) <functions>: Make std::vector.
+ (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
+ Initialize with default values.
+ * record-btrace.c (record_btrace_frame_sniffer): Account for
+ btrace_thread_info::functions now storing objects.
+
+2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
+
+ * btrace.c: Remove typedef bfun_s.
+ (ftrace_new_gap): Directly add gaps to the list of gaps.
+ (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
+ ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
+ btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
+ instead of gdb VEC.
+
+2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
+
+ * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
+ ftrace_bridge_gap): Replace references to btrace_thread_info::segment
+ with btrace_thread_info::next_segment and
+ btrace_thread_info::prev_segment.
+ * btrace.h: Remove struct btrace_func_link.
+ (struct btrace_function): Replace pair of function segment pointers
+ with pair of indices.
+ * python/py-record-btrace.c (btpy_call_prev_sibling,
+ btpy_call_next_sibling): Replace references to
+ btrace_thread_info::segment with btrace_thread_info::next_segment and
+ btrace_thread_info::prev_segment.
+ * record-btrace.c (record_btrace_frame_this_id): Use
+ btrace_find_call_by_number.
+
+2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
+
+ * btrace.c (ftrace_new_function, ftrace_fixup_level,
+ ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
+ btrace_insn_next, btrace_insn_prev): Remove references to
+ btrace_thread_info::flow.
+ * btrace.h (struct btrace_function): Remove FLOW.
+
+2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
+
+ * btrace.c (ftrace_find_call_by_number): New function.
+ (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
+ ftrace_get_caller, ftrace_find_call, ftrace_new_return,
+ ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
+ ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
+ index.
+ * btrace.h (struct btrace_function): Turn UP into an index.
+ * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
+ as an index.
+ * record-btrace.c (record_btrace_frame_unwind_stop_reason,
+ record_btrace_frame_prev_register, record_btrace_frame_sniffer,
+ record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
+
+2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
+
+ * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
+ ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
+ ftrace_update_function, ftrace_compute_global_level_offset,
+ btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
+ btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
+ btrace_insn_end, btrace_is_empty): Remove references to
+ btrace_thread_info::begin and btrace_thread_info::end.
+ * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
+ (struct btrace_thread_info) <functions>: Adjust comment.
+ * record-btrace.c (record_btrace_start_replaying): Remove reference to
+ btrace_thread_info::begin.
+
2017-05-30 Tim Wiederhake <tim.wiederhake@intel.com>
* btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
projects / deliverable / binutils-gdb.git / blobdiff