X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=f6cb82b270cc358f1f9377725013491a3078bfcc;hb=632e107b32c0fe8aede62e070b00756e9fdd2c01;hp=7eb8453cdd20a8dcb91b0a283640ddccee454e49;hpb=121ad66c941718bb0b1f7caffe0c555829d2fd2b;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 7eb8453cdd..f6cb82b270 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,1247 @@ +2018-04-27 Tom Tromey + + * configure: Rebuild. + * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override. + * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not + "OVERRIDE". + (class symbol_needs_eval_context): Likewise. + * dwarf2read.c (mock_mapped_index::symbol_name_count) + (mock_mapped_index::symbol_name_at): Use "override". Remove + "virtual". + * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use + "override". + (class dwarf_expr_executor): Use "override", not "OVERRIDE". + * aarch64-tdep.c (instruction_reader::read): Use "override". + (instruction_reader_test::read): Likewise. + * arm-tdep.c (instruction_reader::read): Use "override". + (instruction_reader_thumb::read): Likewise. + +2018-04-26 Andrzej Kaczmarek + + PR remote/9665 + * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result + instead of remote_send. + (remote_send): Remove. + +2018-04-26 Pedro Alves + + * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use + find_function_start_sal instead of find_pc_line. + +2018-04-26 Pedro Alves + + * breakpoint.c (set_breakpoint_location_function): Handle + mst_data_gnu_ifunc. + * c-exp.y (variable production): Handle mst_data_gnu_ifunc. + * elfread.c (elf_symtab_read): Give data symbols with + BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type. + (elf_rel_plt_read): Update comment. + * linespec.c (convert_linespec_to_sals): Handle + mst_data_gnu_ifunc. + (minsym_found): Handle mst_data_gnu_ifunc. + * minsyms.c (msymbol_is_function, minimal_symbol_reader::record) + (find_solib_trampoline_target): Handle mst_data_gnu_ifunc. + * parse.c (find_minsym_type_and_address): Handle + mst_data_gnu_ifunc. + * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc. + * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc. + * symtab.h (minimal_symbol_type) : Update + comment. + : New enumerator. + +2018-04-26 Pedro Alves + + * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ... + (lookup_minimal_symbol_by_pc_section): ... this. Replace + 'want_trampoline' parameter by a lookup_msym_prefer parameter. + Handle it. + (lookup_minimal_symbol_by_pc_section): Delete old implementation. + (lookup_minimal_symbol_by_pc): Adjust. + (in_gnu_ifunc_stub): Prefer GNU ifunc symbols. + (lookup_solib_trampoline_symbol_by_pc): Adjust. + * minsyms.h (lookup_msym_prefer): New enum. + (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline' + parameter by a lookup_msym_prefer parameter. + +2018-04-26 Pedro Alves + + * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name + ends in "@plt" instead of looking at the symbol's section. + +2018-04-26 Pedro Alves + + * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete. Remove + all references. + (find_pc_partial_function_gnu_ifunc): Rename to ... + (find_pc_partial_function): ... this, and remove references to + 'is_gnu_ifunc_p'. + (find_pc_partial_function): Delete old implementation. + * symtab.h (find_pc_partial_function_gnu_ifunc): Delete. + +2018-04-26 Pedro Alves + + * linespec.c (struct bound_minimal_symbol_search_key): New. + (convert_linespec_to_sals): Sort minimal symbols earlier. Don't + skip first line if we found a GNU ifunc minimal symbol by name. + (compare_msymbols): Change parameters to work with a destructured + lhs minsym. + (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New + functions. + +2018-04-26 Pedro Alves + + * breakpoint.c (set_breakpoint_location_function): Don't resolve + ifunc targets here. Instead, if we have an ifunc minsym, use its + address/name. + (add_location_to_breakpoint): Store the minsym and the objfile in + the breakpoint location. + * breakpoint.h (bp_location) : New fields. + * linespec.c (minsym_found): Resolve GNU ifunc targets here. + Record the minsym in the sal. + * symtab.h (symtab_and_line) : New field. + +2018-04-26 Pedro Alves + + * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P + unless we actually resolved the ifunc. + +2018-04-26 Pedro Alves + + * c-exp.y (variable production): Prefer ifunc minsyms over + regular function symbols. + * symtab.c (find_gnu_ifunc): New function. + * minsyms.h (lookup_msym_prefer): New enum. + (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline' + parameter by a lookup_msym_prefer parameter. + * symtab.h (find_gnu_ifunc): New declaration. + +2018-04-26 Pedro Alves + + * blockframe.c (find_gnu_ifunc_target_type): New function. + (find_function_type): New. + * eval.c (evaluate_var_msym_value): For GNU ifunc types, always + return a value with a memory address. + (eval_call): For calls to GNU ifunc functions, try to find the + type of the target function from the type that the resolver + returns. + * gdbtypes.c (objfile_type): Don't install a return type for ifunc + symbols. + * infcall.c (find_function_return_type): Delete. + (find_function_addr): Add 'function_type' parameter. For calls to + GNU ifunc functions, try to find the type of the target function + from the type that the resolver returns, and return it via + FUNCTION_TYPE. + (call_function_by_hand_dummy): Adjust to use the function type + returned by find_function_addr. + (find_function_addr): Add 'function_type' parameter and move + description here. + * symtab.h (find_function_type, find_gnu_ifunc_target_type): New + declarations. + +2018-04-26 Pedro Alves + + * c-exp.y (variable production): Skip finding an alias for ifunc + symbols. + +2018-04-26 Pedro Alves + + * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too. + +2018-04-25 Pedro Alves + + * infcmd.c (kill_command): Print the pid as string, not the whole + thread's ptid. Add comment. s/has been killed/killed/ in output + message. + * remote.c (remote_detach_1): Print the pid as string, not the + whole thread's ptid. + +2018-04-24 Jan Kratochvil + Sergio Durigan Junior + Pedro Alves + + * infcmd.c (kill_command): Print message when inferior has + been killed. + * inferior.c (print_inferior_events): Remove 'static'. Set as + '1'. + (add_inferior): Improve message printed when + 'print_inferior_events' is on. + (exit_inferior): Remove message printed when + 'print_inferior_events' is on. + (detach_inferior): Improve message printed when + 'print_inferior_events' is on. + (initialize_inferiors): Use 'add_inferior_silent' to set + 'current_inferior_'. + * inferior.h (print_inferior_events): Declare here as + 'extern'. + * infrun.c (follow_fork_inferior): Print '[Attaching...]' or + '[Detaching...]' messages when 'print_inferior_events' is on. + Use 'add_thread_silent' instead of 'add_thread'. Add '[' and ']' + as prefix/suffix for messages. Remove periods. Fix erroneous + 'Detaching after fork from child...', replace it by '... from + parent...'. + (handle_vfork_child_exec_or_exit): Add '[' and ']' as + prefix/suffix when printing 'Detaching...' messages. Print + them when 'print_inferior_events' is on. + * remote.c (remote_detach_1): Print message when detaching + from inferior and '!is_fork_parent'. + +2018-04-24 Tom Tromey + + * cli-out.h: Reindent. + +2018-04-24 Tom Tromey + + * cli-out.c (cli_ui_out::out_field_fmt): Remove. + (cli_ui_out::do_field_string): Use fputs_filtered. + * cli-out.h (class cli_ui_out) : Remove. + +2018-04-23 Tom Tromey + + * guile/scm-frame.c (gdbscm_frame_read_var): Use + gdb::unique_xmalloc_ptr. + +2018-04-23 Tom Tromey + + * configure: Rebuild. + +2018-04-22 Rajendra SY + + PR gdb/23095 + * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to + prepare_for_testing. Set normal_bp to r_debug_state if target + is bsd. + +2018-04-21 Pedro Alves + Rajendra SY + + * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing. + * remote.c (extended_remote_attach): In all-stop mode, mark the + thread as executing. + +2018-04-19 Philippe Waroquiers + + * thread.c (thread_apply_all_command): Fix comment. + (thread_command): Fix comment. + +2018-04-10 Alan Hayward + + * common/tdesc.h (tdesc_create_feature): Remove xml filename + parameter. + * features/aarch64-core.c (create_feature_aarch64_core): + Regenerate. + * features/aarch64-fpu.c (create_feature_aarch64_fpu): + Likewise. + * features/i386/32bit-avx.c (create_feature_i386_32bit_avx): + Likewise. + * features/i386/32bit-avx512.c + (create_feature_i386_32bit_avx512): Likewise. + * features/i386/32bit-core.c (create_feature_i386_32bit_core): + Likewise. + * features/i386/32bit-linux.c (create_feature_i386_32bit_linux): + Likewise. + * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx): + Likewise. + * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys): + Likewise. + * features/i386/32bit-sse.c (create_feature_i386_32bit_sse): + Likewise. + * features/i386/64bit-avx.c (create_feature_i386_64bit_avx): + Likewise. + * features/i386/64bit-avx512.c + (create_feature_i386_64bit_avx512): Likewise. + * features/i386/64bit-core.c (create_feature_i386_64bit_core): + Likewise. + * features/i386/64bit-linux.c (create_feature_i386_64bit_linux): + Likewise. + * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx): + Likewise. + * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys): + Likewise. + * features/i386/64bit-segments.c + (create_feature_i386_64bit_segments): Likewise. + * features/i386/64bit-sse.c (create_feature_i386_64bit_sse): + Likewise. + * features/i386/x32-core.c + (create_feature_i386_x32_core): Likewise. + * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise. + * features/tic6x-core.c (create_feature_tic6x_core): Likewise. + * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise. + * target-descriptions.c: In generated code, don't pass xml + filename. + +2018-04-18 Alan Hayward + + * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing. + (print_xml_feature::visit_post): Likewise. + (print_xml_feature::visit): Likewise. + * common/tdesc.h (tdesc_get_features_xml): Use const tdesc. + (print_xml_feature): Add new class. + * regformats/regdat.sh: Null xmltarget on feature targets. + * target-descriptions.c (struct target_desc): Add xmltarget. + (maintenance_check_tdesc_xml_convert): Add unittest function. + (tdesc_get_features_xml): Add function to get xml. + (maintenance_check_xml_descriptions): Test xml generation. + * xml-tdesc.c (string_read_description_xml): Add function. + * xml-tdesc.h (string_read_description_xml): Add declaration. + +2018-04-18 Alan Hayward + + * features/Makefile: Add feature marker to targets with new style + target descriptions. + * regformats/aarch64.dat: Regenerate. + * regformats/i386/amd64-avx-avx512-linux.dat: Likewise. + * regformats/i386/amd64-avx-linux.dat: Likewise. + * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise. + * regformats/i386/amd64-avx-mpx-linux.dat: Likewise. + * regformats/i386/amd64-linux.dat: Likewise. + * regformats/i386/amd64-mpx-linux.dat: Likewise. + * regformats/i386/amd64.dat: Likewise. + * regformats/i386/i386-avx-avx512-linux.dat: Likewise. + * regformats/i386/i386-avx-linux.dat: Likewise. + * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise. + * regformats/i386/i386-avx-mpx-linux.dat: Likewise. + * regformats/i386/i386-linux.dat: Likewise. + * regformats/i386/i386-mmx-linux.dat: Likewise. + * regformats/i386/i386-mpx-linux.dat: Likewise. + * regformats/i386/i386.dat: Likewise. + * regformats/i386/x32-avx-avx512-linux.dat: Likewise. + * regformats/i386/x32-avx-linux.dat: Likewise. + * regformats/i386/x32-linux.dat: Likewise. + * regformats/tic6x-c62x-linux.dat: Likewise. + * regformats/tic6x-c64x-linux.dat: Likewise. + * regformats/tic6x-c64xp-linux.dat: Likewise. + * regformats/regdat.sh: Parse feature marker. + +2018-04-18 Alan Hayward + + * common/tdesc.h (tdesc_architecture_name): Add new declaration. + (tdesc_osabi_name): Likewise. + * target-descriptions.c (tdesc_architecture_name): Add new + function. + (tdesc_osabi_name): Likewise. + +2018-04-18 Alan Hayward + + * common/tdesc.c (tdesc_predefined_type): Move to here. + (tdesc_named_type): Likewise. + (tdesc_create_vector): Likewise. + (tdesc_create_struct): Likewise. + (tdesc_set_struct_size): Likewise. + (tdesc_create_union): Likewise. + (tdesc_create_flags): Likewise. + (tdesc_create_enum): Likewise. + (tdesc_add_field): Likewise. + (tdesc_add_typed_bitfield): Likewise. + (tdesc_add_bitfield): Likewise. + (tdesc_add_flag): Likewise. + (tdesc_add_enum_value): Likewise. + * common/tdesc.h (struct tdesc_type_builtin): Likewise. + (struct tdesc_type_vector): Likewise. + (struct tdesc_type_field): Likewise. + (struct tdesc_type_with_fields): Likewise. + (tdesc_create_enum): Add declaration. + (tdesc_add_typed_bitfield): Likewise. + (tdesc_add_enum_value): Likewise. + * target-descriptions.c (tdesc_type_field): Move from here. + (tdesc_type_builtin): Likewise. + (tdesc_type_vector): Likewise. + (tdesc_type_with_fields): Likewise. + (tdesc_predefined_types): Likewise. + (tdesc_named_type): Likewise. + (tdesc_create_vector): Likewise. + (tdesc_create_struct): Likewise. + (tdesc_set_struct_size): Likewise. + (tdesc_create_union): Likewise. + (tdesc_create_flags): Likewise. + (tdesc_create_enum): Likewise. + (tdesc_add_field): Likewise. + (tdesc_add_typed_bitfield): Likewise. + (tdesc_add_bitfield): Likewise. + (tdesc_add_flag): Likewise. + (tdesc_add_enum_value): Likewise. + * gdb/target-descriptions.h (tdesc_create_enum): Likewise. + (tdesc_add_typed_bitfield): Likewise. + (tdesc_add_enum_value): Likewise. + +2018-04-18 Alan Hayward + + * common/tdesc.c (tdesc_feature::accept): Move to here. + (tdesc_feature::operator==): Likewise. + (tdesc_create_reg): Likewise. + * common/tdesc.h (tdesc_type_kind): Likewise. + (struct tdesc_type): Likewise. + (struct tdesc_feature): Likewise. + * regformats/regdat.sh: Create a feature. + * target-descriptions.c (tdesc_type_kind): Move from here. + (tdesc_type): Likewise. + (tdesc_type_up): Likewise. + (tdesc_feature): Likewise. + (tdesc_create_reg): Likewise. + +2018-04-18 Alan Hayward + + * Makefile.in: Add arch/tdesc.c + * common/tdesc.c: New file. + * common/tdesc.h (tdesc_element_visitor): Move to here. + (tdesc_element): Likewise. + (tdesc_reg): Likewise. + (tdesc_reg_up): Likewise. + * regformats/regdef.h (reg): Add offset to constructors. + * target-descriptions.c (tdesc_element_visitor): Move from here. + (tdesc_element): Likewise. + (tdesc_reg): Likewise. + (tdesc_reg_up): Likewise. + +2018-04-17 Tom Tromey + + * dwarf2read.c (quirk_rust_enum): Conditionally drop the + discriminant field. + +2018-04-17 Tom Tromey + + * dwarf2read.c (quirk_rust_enum): Handle unions correctly. + +2018-04-17 Andreas Arnez + + * symtab.c (print_symbol_info): Skip printing filename and line + number when `last' is NULL. + (symtab_symbol_info): Use empty string instead of NULL for first + invocation of print_symbol_info. + (rbreak_command): Pass NULL to `last' parameter of + print_symbol_info. + +2018-04-16 Simon Marchi + + * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data + instead of nullptr. + +2018-04-16 Pedro Alves + + * MAINTAINERS (sh): Remove. + * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o. + (HFILES_NO_SRCDIR): Remove sh64-tdep.h. + (ALLDEPFILES): Remove sh64-tdep.c. + * NEWS: Mentions that support for SH-5/SH64 is removed. + * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o. + (sh*-*-openbsd*): Ditto. + (sh64-*-elf*): Remove. + (sh*): Remove. + * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case. + * sh-linux-tdep.c: Remove reference to bfd_mach_sh5. + * sh-tdep.c: No longer include "sh64-tdep.h". + (sh_gdbarch_init): Remove reference to bfd_mach_sh5. + * sh64-tdep.c, sh64-tdep.h: Remove files. + +2018-04-16 Pedro Alves + + * MAINTAINERS: Remove m88k. + * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o. + (HFILES_NO_SRCDIR): Remove m88k-tdep.h. + (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c. + * NEWS: Mention that support for m88k was removed. + * configure.host (m88*-*-*): Remove support. + * configure.nat (m88k-*-*): Remove support. + * configure.tgt (m88*-*-openbsd*): Remove. + * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete. + +2018-04-15 Simon Marchi + + * configure.tgt (x86_tobjs): New variable. + (amd64_tobjs, i386_tobjs): Use it. + +2018-04-13 Andreas Arnez + + * symtab.c (print_symbol_info): Precede the symbol definition by + the line number when available. + * NEWS: Advertise this enhancement. + +2018-04-13 Markus Metzger + + * NEWS (New options): announce set/show record btrace cpu. + * btrace.c: Include record-btrace.h. + (btrace_compute_ftrace_pt): Skip enabling errata workarounds if + the vendor is unknown. + (btrace_compute_ftrace_1): Add cpu parameter. Update callers. + Maybe overwrite the btrace configuration's cpu. + (btrace_compute_ftrace): Add cpu parameter. Update callers. + (btrace_fetch): Add cpu parameter. Update callers. + (btrace_maint_update_pt_packets): Call record_btrace_get_cpu. + Maybe overwrite the btrace configuration's cpu. Skip enabling + errata workarounds if the vendor is unknown. + * python/py-record-btrace.c: Include record-btrace.h. + (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history) + (recpy_bt_function_call_history): Call record_btrace_get_cpu. + * record-btrace.c (record_btrace_cpu_state_kind): New. + (record_btrace_cpu): New. + (set_record_btrace_cpu_cmdlist): New. + (record_btrace_get_cpu): New. + (require_btrace_thread, record_btrace_info) + (record_btrace_resume_thread): Call record_btrace_get_cpu. + (cmd_set_record_btrace_cpu_none): New. + (cmd_set_record_btrace_cpu_auto): New. + (cmd_set_record_btrace_cpu): New. + (cmd_show_record_btrace_cpu): New. + (_initialize_record_btrace): Initialize set/show record btrace cpu + commands. + * record-btrace.h (record_btrace_get_cpu): New. + +2018-04-13 Markus Metzger + + * record.c (set_record_command): Fix typo in message. + +2018-04-13 Markus Metzger + + * record-btrace.c (cmd_set_record_btrace): Print sub-commands. + +2018-04-13 Markus Metzger + + * infrun.c (process_event_stop_test): Call + gdbarch_in_indirect_branch_thunk. + * gdbarch.sh (in_indirect_branch_thunk): New. + * gdbarch.c: Regenerated. + * gdbarch.h: Regenerated. + * x86-tdep.h: New. + * x86-tdep.c: New. + * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o. + (HFILES_NO_SRCDIR): Add x86-tdep.h. + (ALLDEPFILES): Add x86-tdep.c. + * arch-utils.h (default_in_indirect_branch_thunk): New. + * arch-utils.c (default_in_indirect_branch_thunk): New. + * i386-tdep: Include x86-tdep.h. + (i386_in_indirect_branch_thunk): New. + (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch + function. + * amd64-tdep: Include x86-tdep.h. + (amd64_in_indirect_branch_thunk): New. + (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function. + +2018-04-12 Jan Kratochvil + + PR gdb/23053 + * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type) + (recursively_write_psymbols) (debug_names::recursively_write_psymbols) + (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG + regression. + +2018-04-12 Tom Tromey + + * rust-lang.c (rust_print_struct_def): Remove univariant code. + (rust_evaluate_subexp): Likewise. + +2018-04-12 Pedro Alves + + * procfs.c (procfs_detach): Make forward declaration's prototype + match definition's protototype. + (proc_get_LDT_entry): Remove stale do_cleanups call. + +2018-04-12 Pedro Alves + + * target.h (target_ops::to_has_exited): Delete. + (target_has_exited): Delete. + * target-delegates.c: Regenerate. + +2018-04-11 Pedro Alves + + * target.c (fileio_fh_t::t): Add comment. + (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat) + (target_fileio_close): Handle a NULL target. + (invalidate_fileio_fh): New. + (target_close): Call it. + * remote.c (remote_hostio_send_command): No longer check whether + remote_desc is open. + +2018-04-11 Pedro Alves + + * target.c (fileio_fh_t): Make it a named struct instead of a + typedef. + (fileio_fh_t::is_closed): New method. + (DEF_VEC_O (fileio_fh_t)): Remove. + (fileio_fhandles): Now a std::vector. + (is_closed_fileio_fh): Delete. + (acquire_fileio_fd): Adjust. Rename parameters. + (release_fileio_fd): Adjust. + (fileio_fd_to_fh): Reimplement as a function instead of a macro. + (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat) + (target_fileio_close): Adjust. + +2018-04-10 Simon Marchi + + * auto-load.c (auto_load_safe_path_vec_update): Iterate by + index. + +2018-04-10 Pedro Alves + + * gdbthread.h (finish_thread_state_cleanup): Delete declaration. + (scoped_finish_thread_state): New class. + * infcmd.c (run_command_1): Use it instead of finish_thread_state + cleanup. + * infrun.c (proceed, prepare_for_detach, wait_for_inferior) + (fetch_inferior_event, normal_stop): Likewise. + * thread.c (finish_thread_state_cleanup): Delete. + +2018-04-09 Simon Marchi + Pedro Alves + + * value.c: Include "selftest.h" and "common/array-view.h". + (struct range) : New. + (test_ranges_contain): New. + (check_ranges_vector): New. + (test_insert_into_bit_range_vector): New. + (_initialize_values): Register selftests. + * common/array-view.h (operator==, operator!=): New. + +2018-04-09 Simon Marchi + + * common/gdb_vecs.h (unordered_remove): Add overload that takes + an iterator. + * inline-frame.c: Include . + (struct inline_state): Add constructor. + (inline_state_s): Remove. + (DEF_VEC_O(inline_state_s)): Remove. + (inline_states): Change type to std::vector. + (find_inline_frame_state): Adjust to std::vector. + (allocate_inline_frame_state): Remove. + (clear_inline_frame_state): Adjust to std::vector. + (skip_inline_frames): Adjust to std::vector. + +2018-04-09 Simon Marchi + + * tracepoint.h (struct trace_state_variable): Add constructor. + : Change type to std::string. + * tracepoint.c (tsv_s): Remove. + (DEF_VEC_O(tsv_s)): Remove. + (tvariables): Change to std::vector. + (create_trace_state_variable): Adjust to std::vector. + (find_trace_state_variable): Likewise. + (find_trace_state_variable_by_number): Likewise. + (delete_trace_state_variable): Likewise. + (trace_variable_command): Adjust to std::string. + (delete_trace_variable_command): Likewise. + (tvariables_info_1): Adjust to std::vector. + (save_trace_state_variables): Likewise. + (start_tracing): Likewise. + (merge_uploaded_trace_state_variables): Adjust to std::vector + and std::string. + * target.h (struct target_ops) + : Pass reference to + trace_state_variable. + * target-debug.h (target_debug_print_const_trace_state_variable_r): New. + * target-delegates.c: Re-generate. + * mi/mi-interp.c (mi_tsv_created): Adjust to std::string. + (mi_tsv_deleted): Likewise. + * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise. + * remote.c (remote_download_trace_state_variable): Change + pointer to reference and adjust. + * make-target-delegates (parse_argtypes): Handle references. + (write_function_header): Likewise. + (munge_type): Likewise. + +2018-04-09 Simon Marchi + + * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add + string_view-selftests.c. + * unittests/basic_string_view/capacity/1.cc: Adapt to GDB + testsuite. + * unittests/basic_string_view/cons/char/1.cc: Likewise. + * unittests/basic_string_view/cons/char/2.cc: Likewise. + * unittests/basic_string_view/cons/char/3.cc: Likewise. + * unittests/basic_string_view/element_access/char/1.cc: + Likewise. + * unittests/basic_string_view/element_access/char/empty.cc: + Likewise. + * unittests/basic_string_view/element_access/char/front_back.cc: + Likewise. + * unittests/basic_string_view/inserters/char/2.cc: Likewise. + * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: + Likewise. + * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: + Likewise. + * unittests/basic_string_view/modifiers/swap/char/1.cc: + Likewise. + * unittests/basic_string_view/operations/compare/char/1.cc: + Likewise. + * unittests/basic_string_view/operations/compare/char/13650.cc: + Likewise. + * unittests/basic_string_view/operations/copy/char/1.cc: + Likewise. + * unittests/basic_string_view/operations/data/char/1.cc: + Likewise. + * unittests/basic_string_view/operations/find/char/1.cc: + Likewise. + * unittests/basic_string_view/operations/find/char/2.cc: + Likewise. + * unittests/basic_string_view/operations/find/char/3.cc: + Likewise. + * unittests/basic_string_view/operations/find/char/4.cc: + Likewise. + * unittests/basic_string_view/operations/rfind/char/1.cc: + Likewise. + * unittests/basic_string_view/operations/rfind/char/2.cc: + Likewise. + * unittests/basic_string_view/operations/rfind/char/3.cc: + Likewise. + * unittests/basic_string_view/operations/substr/char/1.cc: + Likewise. + * unittests/basic_string_view/operators/char/2.cc: Likewise. + * unittests/string_view-selftests.c: New file. + +2018-04-09 Simon Marchi + + * unittests/basic_string_view/capacity/1.cc: New file. + * unittests/basic_string_view/capacity/empty_neg.cc: New file. + * unittests/basic_string_view/cons/char/1.cc: New file. + * unittests/basic_string_view/cons/char/2.cc: New file. + * unittests/basic_string_view/cons/char/3.cc: New file. + * unittests/basic_string_view/cons/wchar_t/1.cc: New file. + * unittests/basic_string_view/cons/wchar_t/2.cc: New file. + * unittests/basic_string_view/cons/wchar_t/3.cc: New file. + * unittests/basic_string_view/element_access/char/1.cc: New file. + * unittests/basic_string_view/element_access/char/2.cc: New file. + * unittests/basic_string_view/element_access/char/empty.cc: New file. + * unittests/basic_string_view/element_access/char/front_back.cc: New file. + * unittests/basic_string_view/element_access/wchar_t/1.cc: New file. + * unittests/basic_string_view/element_access/wchar_t/2.cc: New file. + * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file. + * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file. + * unittests/basic_string_view/include.cc: New file. + * unittests/basic_string_view/inserters/char/1.cc: New file. + * unittests/basic_string_view/inserters/char/2.cc: New file. + * unittests/basic_string_view/inserters/char/3.cc: New file. + * unittests/basic_string_view/inserters/pod/10081-out.cc: New file. + * unittests/basic_string_view/inserters/wchar_t/1.cc: New file. + * unittests/basic_string_view/inserters/wchar_t/2.cc: New file. + * unittests/basic_string_view/inserters/wchar_t/3.cc: New file. + * unittests/basic_string_view/literals/types.cc: New file. + * unittests/basic_string_view/literals/values.cc: New file. + * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file. + * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file. + * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file. + * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file. + * unittests/basic_string_view/modifiers/swap/char/1.cc: New file. + * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file. + * unittests/basic_string_view/operations/compare/char/1.cc: New file. + * unittests/basic_string_view/operations/compare/char/13650.cc: New file. + * unittests/basic_string_view/operations/compare/char/2.cc: New file. + * unittests/basic_string_view/operations/compare/char/70483.cc: New file. + * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file. + * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file. + * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file. + * unittests/basic_string_view/operations/copy/char/1.cc: New file. + * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file. + * unittests/basic_string_view/operations/data/char/1.cc: New file. + * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file. + * unittests/basic_string_view/operations/find/char/1.cc: New file. + * unittests/basic_string_view/operations/find/char/2.cc: New file. + * unittests/basic_string_view/operations/find/char/3.cc: New file. + * unittests/basic_string_view/operations/find/char/4.cc: New file. + * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file. + * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file. + * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file. + * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file. + * unittests/basic_string_view/operations/rfind/char/1.cc: New file. + * unittests/basic_string_view/operations/rfind/char/2.cc: New file. + * unittests/basic_string_view/operations/rfind/char/3.cc: New file. + * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file. + * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file. + * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file. + * unittests/basic_string_view/operations/string_conversion/1.cc: New file. + * unittests/basic_string_view/operations/substr/char/1.cc: New file. + * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file. + * unittests/basic_string_view/operators/char/2.cc: New file. + * unittests/basic_string_view/operators/wchar_t/2.cc: New file. + * unittests/basic_string_view/range_access/char/1.cc: New file. + * unittests/basic_string_view/range_access/wchar_t/1.cc: New file. + * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file. + * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file. + * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file. + * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file. + * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file. + * unittests/basic_string_view/requirements/typedefs.cc: New file. + * unittests/basic_string_view/typedefs.cc: New file. + * unittests/basic_string_view/types/1.cc: New file. + +2018-04-09 Simon Marchi + + * common/gdb_string_view.h: Remove libstdc++ implementation + details, adjust to gdb reality. + * common/gdb_string_view.tcc: Likewise. + * cli/cli-script.c (struct string_view): Remove. + (user_args) : Change element type to gdb::string_view. + (user_args::insert_args): Adjust. + +2018-04-09 Simon Marchi + + * common/gdb_string_view.h: New file. + * common/gdb_string_view.tcc: New file. + +2018-04-09 Simon Marchi + + * ax_cxx_compile_stdcxx.m4: Sync with upstream. + * configure: Re-generate. + +2018-04-09 Pedro Alves + + * gdbarch.sh: Include "observable.h" instead of "observer.h". + (set_target_gdbarch): Call + gdb::observers::architecture_changed.notify instead of + observer_notify_architecture_changed. + +2018-04-07 Simon Marchi + + * tracepoint.c (struct current_traceframe_cleanup): Remove. + (do_restore_current_traceframe_cleanup): Remove. + (restore_current_traceframe_cleanup_dtor): Remove. + (make_cleanup_restore_current_traceframe): Remove. + (scoped_restore_current_traceframe::scoped_restore_current_traceframe): + New. + * tracepoint.h (struct scoped_restore_current_traceframe): New. + * infrun.c (fetch_inferior_event): Use + scoped_restore_current_traceframe. + +2018-04-07 Simon Marchi + + * dwarf2read.h (struct dwarf2_per_objfile) : + Remove. + : Remove. + : Change to std::vector. + * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust + to std::vector change. + (dwarf2_per_objfile::get_cutu): Likewise. + (dwarf2_per_objfile::get_tu): Likewise. + (create_signatured_type_table_from_index): Likewise. + (create_signatured_type_table_from_debug_names): Likewise. + (dw2_symtab_iter_next): Likewise. + (dw2_print_stats): Likewise. + (dw2_expand_all_symtabs): Likewise. + (dw2_expand_marked_cus): Likewise. + (dw2_debug_names_iterator::next): Likewise. + (dwarf2_initialize_objfile): Likewise. + (add_signatured_type_cu_to_table): Likewise. + (create_all_type_units): Likewise. + (add_type_unit): Likewise. + (struct tu_abbrev_offset): Add constructor. + (build_type_psymtabs_1): Adjust to std::vector change. + (print_tu_stats): Likewise. + * dwarf-index-write.c (check_dwarf64_offsets): Likewise. + (write_debug_names): Likewise. + +2018-04-07 Simon Marchi + + * dwarf2read.h (struct dwarf2_per_objfile) : Likewise. + Make an std::vector. + : Remove. + * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust + to std::vector change. + (dwarf2_per_objfile::get_cutu): Likewise. + (dwarf2_per_objfile::get_cu): Likewise. + (create_cus_from_index): Likewise. + (create_addrmap_from_index): Likewise. + (create_addrmap_from_aranges): Likewise. + (dwarf2_read_index): Likewise. + (dw2_find_last_source_symtab): Likewise. + (dw2_map_symtabs_matching_filename): Likewise. + (dw2_symtab_iter_next): Likewise. + (dw2_print_stats): Likewise. + (dw2_expand_all_symtabs): Likewise. + (dw2_expand_symtabs_with_fullname): Likewise. + (dw2_expand_marked_cus): Likewise. + (dw2_map_symbol_filenames): Likewise. + (create_cus_from_debug_names): Likewise. + (dwarf2_read_debug_names): Likewise. + (dw2_debug_names_iterator::next): Likewise. + (dwarf2_initialize_objfile): Likewise. + (set_partial_user): Likewise. + (dwarf2_build_psymtabs_hard): Likewise. + (read_comp_units_from_section): Remove arguments, adjust to + std::vector change. + (create_all_comp_units): Adjust to std::vector and + read_comp_units_from_section changes. + (dwarf2_find_containing_comp_unit): Adjust to std::vector + change. + * dwarf-index-write.c (check_dwarf64_offsets): Likewise. + (psyms_seen_size): Likewise. + (write_gdbindex): Likewise. + (write_debug_names): Likewise. + +2018-04-07 Simon Marchi + + * dwarf2read.c (create_cus_from_index_list): Replace objfile arg + with dwarf2_per_objfile. + (create_cus_from_index): Likewise. + (create_signatured_type_table_from_index): Likewise. + (dwarf2_read_index): Likewise. + (dwarf2_initialize_objfile): Likewise. + (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from + per_cu rather than get_dwarf2_per_objfile. + +2018-04-07 Simon Marchi + + * dwarf2read.h (struct signatured_type): Forward declare. + (struct dwarf2_per_objfile) : + New methods. + * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from... + (dw2_get_cutu): ...this. + (dwarf2_per_objfile::get_cu): Rename from... + (dw2_get_cu): ...this. + (dwarf2_per_objfile::get_tu): New. + (create_addrmap_from_index): Adjust. + (create_addrmap_from_aranges): Adjust. + (dw2_find_last_source_symtab): Adjust. + (dw2_map_symtabs_matching_filename): Adjust. + (dw2_symtab_iter_next): Adjust. + (dw2_print_stats): Adjust. + (dw2_expand_all_symtabs): Adjust. + (dw2_expand_symtabs_with_fullname): Adjust. + (dw2_expand_marked_cus): Adjust. + (dw_expand_symtabs_matching_file_matcher): Adjust. + (dw2_map_symbol_filenames): Adjust. + (dw2_debug_names_iterator::next): Adjust. + (dwarf2_initialize_objfile): Adjust. + (set_partial_user): Adjust. + (dwarf2_build_psymtabs_hard): Adjust. + +2018-04-07 Simon Marchi + + * dwarf2read.c (create_signatured_type_table_from_debug_names): + Remove unused variables. + (dw2_map_symtabs_matching_filename): Likewise. + (dwarf2_record_block_ranges): Likewise. + (dwarf2_read_addr_index): Likewise. + (follow_die_offset): Likewise. + +2018-04-07 Simon Marchi + + * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET + to symbol_file_add_main. + +2018-04-07 Simon Marchi + + PR mi/22299 + * mi/mi-console.c (do_fputc_async_safe): New. + (mi_console_file::write_async_safe): New. + (mi_console_file::flush): Adjust calls to fputstrn_unfiltered. + * mi/mi-console.h (class mi_console_file) : + New. + * ui-file.c (ui_file::putstrn): Adjust call to + fputstrn_unfiltered. + * utils.c (printchar): Replace do_fputs and do_fprintf + parameters by do_fputc. + (fputstr_filtered): Adjust call to printchar. + (fputstr_unfiltered): Likewise. + (fputstrn_filtered): Likewise. + (fputstrn_unfiltered): Add do_fputc parameter, pass to + printchar. + * utils.h (do_fputc_ftype): New typedef. + (fputstrn_unfiltered): Add do_fputc parameter. + +2018-04-07 Simon Marchi + + * regformats/i386/i386-avx.dat: Remove. + +2018-04-07 Simon Marchi + + PR gdb/22979 + * amd64-tdep.c (amd64_none_init_abi): New function. + (amd64_x32_none_init_abi): New function. + (_initialize_amd64_tdep): Register handlers for x86-64 and + x64_32 with GDB_OSABI_NONE. + * osabi.c (gdbarch_init_osabi): Allow running handlers for the + GDB_OSABI_NONE osabi. + +2018-04-07 Simon Marchi + + PR gdb/22980 + * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add + GDB_OSABI_NONE. + * arch-utils.c (gdbarch_info_init): Don't set info->osabi. + * osabi.c (gdb_osabi_names): Add "unknown" entry. + +2018-04-07 Simon Marchi + + * common/byte-vector.h (char_vector): New type. + * target.h (target_read_alloc): Return + gdb::optional. + (target_read_stralloc): Return gdb::optional. + (target_get_osdata): Return gdb::optional. + * target.c (target_read_alloc_1): Templatize. Replacement + manual memory management with vector. + (target_read_alloc): Change return type, adjust. + (target_read_stralloc): Change return type, adjust. + (target_get_osdata): Change return type, adjust. + * auxv.c (struct auxv_info) : Remove. + : Change type to gdb::optional. + (auxv_inferior_data_cleanup): Free auxv_info with delete. + (get_auxv_inferior_data): Allocate auxv_info with new, adjust. + (target_auxv_search): Adjust. + (fprint_target_auxv): Adjust. + * avr-tdep.c (avr_io_reg_read_command): Adjust. + * linux-tdep.c (linux_spu_make_corefile_notes): Adjust. + (linux_make_corefile_notes): Adjust. + * osdata.c (get_osdata): Adjust. + * remote.c (remote_get_threads_with_qxfer): Adjust. + (remote_memory_map): Adjust. + (remote_traceframe_info): Adjust. + (btrace_read_config): Adjust. + (remote_read_btrace): Adjust. + (remote_pid_to_exec_file): Adjust. + * solib-aix.c (solib_aix_get_library_list): Adjust. + * solib-dsbt.c (decode_loadmap): Don't free buf. + (dsbt_get_initial_loadmaps): Adjust. + * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust. + * solib-target.c (solib_target_current_sos): Adjust. + * tracepoint.c (sdata_make_value): Adjust. + * xml-support.c (xinclude_start_include): Adjust. + (xml_fetch_content_from_file): Adjust. + * xml-support.h (xml_fetch_another): Change return type. + (xml_fetch_content_from_file): Change return type. + * xml-syscall.c (xml_init_syscalls_info): Adjust. + * xml-tdesc.c (file_read_description_xml): Adjust. + (fetch_available_features_from_target): Change return type. + (target_fetch_description_xml): Adjust. + (target_read_description_xml): Adjust. + +2018-04-06 Tom Tromey + + * value.c (~value): Update. + (struct value) : Now unique_xmalloc_ptr. + (value_contents_bits_eq, allocate_value_contents) + (value_contents_raw, value_contents_all_raw) + (value_contents_for_printing, value_contents_for_printing_const) + (set_value_enclosing_type): Update. + +2018-04-06 Tom Tromey + + * value.c (range_s): Remove typedef, VEC. + (struct range): Add operator<. + (range_lessthan): Remove. + (ranges_contain): Change type. + (~value): Update. + (struct value) : Now std::vector. + (value_entirely_available) + (value_entirely_covered_by_range_vector) + (value_entirely_unavailable, value_entirely_optimized_out): + Update. + (insert_into_bit_range_vector): Change argument type. + (find_first_range_overlap): Likewise. + (struct ranges_and_idx, value_contents_bits_eq) + (require_not_optimized_out, require_available): Update. + (ranges_copy_adjusted): Change argument types. + (value_optimized_out, value_copy, value_fetch_lazy): Update. + +2018-04-06 Tom Tromey + + * value.c (~value): Update. + (struct value) : Now a value_ref_ptr. + (value_parent, set_value_parent, value_address, value_copy): + Update. + +2018-04-06 Tom Tromey + + * value.c (struct value): Add constructor, destructor, and member + initializers. + (allocate_value_lazy, value_decref): Update. + +2018-04-06 Tom Tromey + + * value.c (struct value) : Remove. + (all_values): Now a std::vector. + (allocate_value_lazy): Update. + (value_next): Remove. + (value_mark, value_free_to_mark, release_value) + (value_release_to_mark): Update. + +2018-04-06 Tom Tromey + + * value.h (fetch_subexp_value, value_release_to_mark): Update. + (free_value_chain): Remove. + * value.c (free_value_chain): Remove. + (value_release_to_mark): Return a std::vector. + * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a + std::vector. + (check_condition): Update. + * eval.c (fetch_subexp_value): Change "val_chain" to a + std::vector. + * breakpoint.c (update_watchpoint): Update. + (can_use_hardware_watchpoint): Change "vals" to a std::vector. + +2018-04-06 Tom Tromey + + * value.h (free_all_values): Remove. + * value.c (free_all_values): Remove. + +2018-04-06 Tom Tromey + + * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk) + (value_history_chain, value_history_count): Remove. + (value_history): New global. + (record_latest_value, access_value_history, show_values) + (preserve_values): Update. + +2018-04-06 Tom Tromey + + * varobj.h (struct varobj) : Now a value_ref_ptr. + * varobj.c (varobj_set_display_format, varobj_set_value) + (install_default_visualizer, construct_visualizer) + (install_new_value, ~varobj, varobj_get_value_type) + (my_value_of_variable, varobj_editable_p): Update. + * c-varobj.c (c_describe_child, c_value_of_variable) + (cplus_number_of_children, cplus_describe_child): Update. + * ada-varobj.c (ada_number_of_children, ada_name_of_child) + (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child) + (ada_value_of_variable, ada_value_is_changeable_p): Update. + +2018-04-06 Tom Tromey + + * printcmd.c (last_examine_address): Change type to + value_ref_ptr. + (do_examine, x_command): Update. + +2018-04-06 Tom Tromey + + * value.c (release_value): Update. + * breakpoint.h (struct watchpoint) : Now a value_ref_ptr. + (struct bpstats) : Now a value_ref_ptr. + * breakpoint.c (update_watchpoint, breakpoint_init_inferior) + (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check) + (~watchpoint, print_it_watchpoint, watch_command_1) + (invalidate_bp_value_on_memory_change): Update. + +2018-04-06 Tom Tromey + + * varobj.c (varobj_clear_saved_item) + (update_dynamic_varobj_children, install_new_value, ~varobj): + Update. + * value.h (value_incref): Move declaration earlier. + (value_decref): Rename from value_free. + (struct value_ref_policy): New. + (value_ref_ptr): New typedef. + (struct value_deleter): Remove. + (gdb_value_up): Remove typedef. + (release_value): Change return type. + (release_value_or_incref): Remove. + * value.c (set_value_parent): Update. + (value_incref): Change return type. + (value_decref): Rename from value_free. + (value_free_to_mark, free_all_values, free_value_chain): Update. + (release_value): Return value_ref_ptr. + (release_value_or_incref): Remove. + (record_latest_value, set_internalvar, clear_internalvar): + Update. + * stack.c (info_frame_command): Don't call value_free. + * python/py-value.c (valpy_dealloc, valpy_new) + (value_to_value_object): Update. + * printcmd.c (do_examine): Update. + * opencl-lang.c (lval_func_free_closure): Update. + * mi/mi-main.c (register_changed_p): Don't call value_free. + * mep-tdep.c (mep_frame_prev_register): Don't call value_free. + * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free. + * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call + value_free. + * guile/scm-value.c (vlscm_free_value_smob) + (vlscm_scm_from_value): Update. + * frame.c (frame_register_unwind, frame_unwind_register_signed) + (frame_unwind_register_unsigned, get_frame_register_bytes) + (put_frame_register_bytes): Don't call value_free. + * findvar.c (address_from_register): Don't call value_free. + * dwarf2read.c (dwarf2_compute_name): Don't call value_free. + * dwarf2loc.c (entry_data_value_free_closure) + (value_of_dwarf_reg_entry, free_pieced_value_closure) + (dwarf2_evaluate_loc_desc_full): Update. + * breakpoint.c (update_watchpoint, breakpoint_init_inferior) + (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check) + (~watchpoint, watch_command_1) + (invalidate_bp_value_on_memory_change): Update. + * alpha-tdep.c (alpha_register_to_value): Don't call value_free. + +2018-04-06 Simon Marchi + + PR gdb/23022 + * warning.m4: Add -Wno-error=deprecated-register. + * configure: Re-generate. + +2018-04-05 Tom Tromey + + * linespec.h: Remove include of "vec.h". + +2018-04-05 Tom Tromey + + * linespec.c (typep): Remove typedef. + (find_methods, find_superclass_methods): Take a std::vector. + (find_method): Use std::vector. + +2018-04-05 Tom Tromey + + * utils.c (compare_strings): Remove. + * utils.h (compare_strings): Remove. + * objc-lang.h (find_imps): Update. + * objc-lang.c (find_methods): Take a std::vector. + (uniquify_strings, find_imps): Likewise. + * linespec.c (find_methods): Take a std::vector. + (decode_objc): Use std::vector. + (add_all_symbol_names_from_pspace, find_superclass_methods): Take + a std::vector. + (find_method, find_function_symbols): Use std::vector. + +2018-04-05 Tom Tromey + + * completer.c (completion_tracker::completion_tracker): Remove + cast. + (completion_tracker::discard_completions): Likewise. + * breakpoint.c (ambiguous_names_p): Remove cast. + * ada-lang.c (_initialize_ada_language): Remove cast. + * utils.h (streq): Update. + (streq_hash): Add new declaration. + * utils.c (streq): Return bool. + (streq_hash): New function. + +2018-04-05 Tom Tromey + + * linespec.c (event_location_to_sals) : + Remove a string copy. + +2018-04-05 Tom Tromey + + * linespec.c (filter_results): Use std::vector. + (decode_line_2, decode_line_full): Update. + +2018-04-05 Tom Tromey + + * linespec.c (canonical_to_fullform): Return std::string. + (filter_results): Update. + (struct decode_line_2_item): Add constructor. + : Now std::string. + (decode_line_2_compare_items): Now a std::sort comparator. + (decode_line_2): Update. + +2018-04-05 Tom Tromey + + * linespec.c (copy_token_string): Return a unique_xmalloc_ptr. + (unexpected_linespec_error): Update. + (linespec_parse_basic, parse_linespec): Update. + +2018-04-05 Tom Tromey + + * linespec.c (linespec_parse_basic): Reindent. + +2018-04-05 Tom Tromey + + * minsyms.h (iterate_over_minimal_symbols): Update. + * minsyms.c (iterate_over_minimal_symbols): Take a + gdb::function_view. + * linespec.c (struct collect_minsyms): Remove. + (compare_msyms): Now a std::sort comparator. + (add_minsym): Add parameters. + (search_minsyms_for_name): Update. Use std::vector. + +2018-04-03 Tom Tromey + + * mipsread.c (read_alphacoff_dynamic_symtab): Use + gdb::byte_vector. + +2018-04-02 Weimin Pan + + * MAINTAINERS (Write After Approval): Add Weimin Pan. + 2018-04-02 Weimin Pan PR gdb/16959