2017-03-27 Max Filippov * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect for a single specified register or for all registers in a0_base..a0_base + C0_NREGS range. (supply_gregset_reg): Call regcache_raw_supply for a single specified register or for all registers in a0_base..a0_base + C0_NREGS range. 2017-03-27 Max Filippov * arch/xtensa.h (C0_NREGS): Add definition. * xtensa-tdep.c (C0_NREGS): Remove definition. 2017-03-27 Max Filippov * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue): Drop xtensa_default_isa initialization. (xtensa_gdbarch_init): Initialize xtensa_default_isa. 2017-03-27 Pedro Alves * dwarf2read.c (file_entry) : Add comment. (file_entry::include_dir): New method. (line_header::include_dir_at, line_header::file_name_at): New methods. (setup_type_unit_groups, setup_type_unit_groups) (psymtab_include_file_name): Simplify using the new methods. (lnp_state_machine) : New field. : Add comment. (lnp_state_machine::current_file): New method. (dwarf_record_line): Simplify using the new methods. (init_lnp_state_machine): Initialize the "the_line_header" field. (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name): Simplify using the new methods. 2017-03-27 Pedro Alves * cp-name-parser.y (make_empty): Delete. (demangler_special, nested_name, ptr_operator, array_indicator) (direct_declarator, declarator_1): Use fill_comp instead of make_empty. 2017-03-27 Pedro Alves * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument to ATTRIBUTE_PRINTF. * solib-target.c (library_list_start_list): Print "string" not "version". * xml-tdesc.c (tdesc_start_field): Pass "field_name" to gdb_xml_error call. 2017-03-27 Pedro Alves * dwarf2read.c (struct file_and_directory): New. (dwarf2_get_dwz_file): Adjust to use std::string. (dw2_get_file_names_reader): Adjust to use file_and_directory. (find_file_and_directory): Adjust to return a file_and_directory object. (read_file_scope): Adjust to use file_and_directory. Remove make_cleanup/do_cleanups calls. (open_and_init_dwp_file): Adjust to use std::string. Remove make_cleanup/do_cleanups calls. * python/python.c (do_start_initialization): Adjust to ldirname returning a std::string. * utils.c (ldirname): Now returns a std::string. * utils.h (ldirname): Change return type to std::string. * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname returning a std::string. * xml-tdesc.c (file_read_description_xml): Likewise. 2017-03-24 Alan Hayward * regcache.c (regcache_debug_print_register): New function. * regcache.h (regcache_debug_print_register): New declaration. * target.c (debug_print_register): Remove. (target_fetch_registers): Call regcache_debug_print_register. (target_store_registers): Likewise. 2017-03-24 Pádraig Brady * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't reference beyond the 'lh->include_dirs' array before accessing to it. (psymtab_include_file_name): Likewise. (dwarf_decode_lines_1): Likewise. (dwarf_decode_lines): Likewise. (file_file_name): Likewise. 2017-03-23 Simon Marchi * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore inferior_ptid. * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Likewise. * regcache.c (regcache_raw_update, regcache_raw_write): Likewise. * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Likewise. * target.c (target_fetch_registers, target_store_registers): Remove asserts. 2017-03-23 Alan Hayward * sol-thread.c (sol_thread_store_registers): Remove regcache calls. 2017-03-23 Yao Qi * aarch64-tdep.c (aarch64_process_record_test): Declare. (_initialize_aarch64_tdep): Register it. (aarch64_record_load_store): Handle PRFM instruction. (aarch64_process_record_test): New function. 2017-03-23 Yao Qi * aarch64-tdep.c (aarch64_record_load_store): Fix code indentation. 2017-03-23 Yao Qi * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE. 2017-03-23 Philipp Rudo python/python.c (do_start_initialization): Fix memory leak. 2017-03-22 Simon Marchi * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid using get_ptrace_pid. * linux-nat.c (linux_nat_xfer_partial): Don't set/restore inferior_ptid. (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of inferior_ptid instead of pid. 2017-03-22 Yao Qi * aarch64-tdep.c: Wrap locally used classes in anonymous namespace. * arm-tdep.c: Likewise. * linespec.c: Likewise. * ui-out.c: Likewise. 2017-03-22 Jonah Graham PR gdb/19637 * python/lib/gdb/printer/bound_registers.py: Import sys. 2017-03-21 Simon Marchi * windows-nat.c (do_windows_fetch_inferior_registers): Add windows_thread_info parameter and use it instead of current_thread. (windows_fetch_inferior_registers): Don't set current_thread, pass the thread to do_windows_fetch_inferior_registers. Use ptid from regcache instead of inferior_ptid. (do_windows_store_inferior_registers): Add windows_thread_info parameter and use it instead of current_thread. (windows_store_inferior_registers): Don't set current_thread, pass the thread to do_windows_store_inferior_registers. Use ptid from regcache instead of inferior_ptid. 2017-03-21 Simon Marchi * ser-mingw.c (ser_windows_raw): Remove reference to struct serial::current_timeout. 2017-03-21 Ivo Raisr PR tdep/20928 * gdb/sparc-tdep.h (gdbarch_tdep) : New field. * gdb/sparc64-tdep.c (sparc64_ccr_type): New function. (sparc64_fsr_type): Fix %fsr decoding. 2017-03-21 Tim Wiederhake * python/py-record-btrace.c (btpy_insn_data): Change return type for Python 2. 2017-03-20 Simon Marchi * spu-linux-nat.c (spu_fetch_inferior_registers, spu_store_inferior_registers): Use ptid from regcache, set and restore inferior_ptid. * spu-multiarch.c (spu_fetch_registers, spu_store_registers): Likewise. 2017-03-20 Simon Marchi * i386-linux-nat.c (fetch_register, store_register, i386_linux_fetch_inferior_registers, i386_linux_store_inferior_registers): Use ptid from regcache. * ia64-linux-nat.c (ia64_linux_fetch_register, ia64_linux_store_register): Likewise. * inf-ptrace.c (inf_ptrace_fetch_register, inf_ptrace_store_register): Likewise. * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers, m32r_linux_store_inferior_registers): Likewise. * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers, m68kbsd_store_inferior_registers): Likewise. * m68k-linux-nat.c (fetch_register, store_register, m68k_linux_fetch_inferior_registers, m68k_linux_store_inferior_registers): Likewise. * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers, m88kbsd_store_inferior_registers): Likewise. * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers, mips_fbsd_store_inferior_registers): Likewise. * mips-linux-nat.c (mips64_linux_regsets_fetch_registers, mips64_linux_regsets_store_registers): Likewise. * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers, mipsnbsd_store_inferior_registers): Likewise. * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers, mips64obsd_store_inferior_registers): Likewise. * nto-procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers, ppcfbsd_store_inferior_registers): Likewise. * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers, ppc_linux_store_inferior_registers): Likewise. * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers, ppcnbsd_store_inferior_registers): Likewise. * ppc-obsd-nat.c (ppcobsd_fetch_registers, ppcobsd_store_registers): Likewise. * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise. * ravenscar-thread.c (ravenscar_fetch_registers, ravenscar_store_registers, ravenscar_prepare_to_store): Likewise. * record-btrace.c (record_btrace_fetch_registers, record_btrace_store_registers, record_btrace_prepare_to_store): Likewise. * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Lookup inferior using ptid from regcache, instead of current_inferior. * remote.c (remote_fetch_registers, remote_store_registers): Use ptid from regcache. * rs6000-nat.c (fetch_register, store_register): Likewise. * s390-linux-nat.c (s390_linux_fetch_inferior_registers, s390_linux_store_inferior_registers): Likewise. * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers, shnbsd_store_inferior_registers): Likewise. * sol-thread.c (sol_thread_fetch_registers, sol_thread_store_registers): Likewise. * sparc-nat.c (sparc_fetch_inferior_registers, sparc_store_inferior_registers): Likewise. * tilegx-linux-nat.c (fetch_inferior_registers, store_inferior_registers): Likewise. * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers, vaxbsd_store_inferior_registers): Likewise. * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs, store_xtregs): Likewise. 2017-03-20 Artemiy Volkov PR gdb/14441 * NEWS: Mention support for rvalue references in GDB and python. * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB supports both lvalue and rvalue references. 2017-03-20 Artemiy Volkov PR gdb/14441 * gdbtypes.c (rank_one_type): Implement overloading resolution rules regarding rvalue references. 2017-03-20 Artemiy Volkov PR gdb/14441 * aarch64-tdep.c (aarch64_type_align) (aarch64_extract_return_value, aarch64_store_return_value): Change lvalue reference type checks to general reference type checks. * amd64-tdep.c (amd64_classify): Likewise. * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register): Likewise. * arm-tdep.c (arm_type_align, arm_extract_return_value) (arm_store_return_value): Likewise. * ax-gdb.c (gen_fetch, gen_cast): Likewise. * c-typeprint.c (c_print_type): Likewise. * c-varobj.c (adjust_value_for_child_access, c_value_of_variable) (cplus_number_of_children, cplus_describe_child): Likewise. * compile/compile-c-symbols.c (generate_vla_size): Likewise. * completer.c (expression_completer): Likewise. * cp-support.c (make_symbol_overload_list_adl_namespace): Likewise. * darwin-nat-info.c (info_mach_region_command): Likewise. * dwarf2loc.c (entry_data_value_coerce_ref) (value_of_dwarf_reg_entry): Likewise. * eval.c (ptrmath_type_p, evaluate_subexp_standard) (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Likewise. * findvar.c (extract_typed_address, store_typed_address): Likewise. * gdbtypes.c (rank_one_type): Likewise. * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise. * infcall.c (value_arg_coerce): Likewise. * language.c (pointer_type): Likewise. * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer): Likewise. * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise. * mn10300-tdep.c (mn10300_type_align): Likewise. * msp430-tdep.c (msp430_push_dummy_call): Likewise. * ppc-sysv-tdep.c (do_ppc_sysv_return_value) (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value): Likewise. * printcmd.c (print_formatted, x_command): Likewise. * python/py-type.c (typy_get_composite, typy_template_argument): Likewise. * python/py-value.c (valpy_referenced_value) (valpy_get_dynamic_type, value_has_field): Likewise. * s390-linux-tdep.c (s390_function_arg_integer): Likewise. * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise. * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise. * spu-tdep.c (spu_scalar_value_p): Likewise. * symtab.c (lookup_symbol_aux): Likewise. * typeprint.c (whatis_exp, print_type_scalar): Likewise. * valarith.c (binop_types_user_defined_p, unop_user_defined_p): Likewise. * valops.c (value_cast_pointers, value_cast) (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp) (value_struct_elt, value_struct_elt_bitpos) (value_find_oload_method_list, find_overload_match) (value_rtti_indirect_type): Likewise. * valprint.c (val_print_scalar_type_p, generic_val_print): Likewise. * value.c (value_actual_type, value_as_address, unpack_long) (pack_long, pack_unsigned_long, coerce_ref_if_computed) (coerce_ref): Likewise. * varobj.c (varobj_get_value_type): Likewise. 2017-03-20 Artemiy Volkov PR gdb/14441 * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to table of constants. * python/lib/gdb/command/explore.py: Support exploring values of rvalue reference types. * python/lib/gdb/types.py: Implement get_basic_type() for rvalue reference types. * python/py-type.c (pyty_codes) : New constant. * python/py-value.c (valpy_getitem): Add an rvalue reference check. (valpy_reference_value): Add new parameter "refcode". (valpy_lvalue_reference_value, valpy_rvalue_reference_value): New wrappers for valpy_reference_value(). * python/py-xmethods.c (gdbpy_get_xmethod_result_type) (gdbpy_invoke_xmethod): Likewise. 2017-03-20 Artemiy Volkov PR gdb/14441 * dwarf2read.c (process_die, read_type_die_1): Handle the DW_TAG_rvalue_reference_type DIE. (read_tag_reference_type): Add new parameter "refcode". 2017-03-20 Artemiy Volkov PR gdb/14441 * c-typeprint.c (c_print_type, c_type_print_varspec_prefix) (c_type_print_modifier, c_type_print_varspec_suffix) (c_type_print_base): Support printing rvalue reference types. * c-valprint.c (c_val_print, c_value_print): Support printing rvalue reference values. 2017-03-20 Artemiy Volkov PR gdb/14441 * cp-name-parser.y (ptr_operator): Handle the '&&' token in typename. * cp-support.c (replace_typedefs): Handle DEMANGLE_COMPONENT_RVALUE_REFERENCE. * python/py-type.c (typy_lookup_type): Likewise. 2017-03-20 Artemiy Volkov PR gdb/14441 * c-exp.y (ptr_operator): Handle the '&&' token in the typename. * parse.c (insert_type): Change assert statement. (follow_types): Handle rvalue reference types. * parser-defs.h (enum type_pieces) : New constant. 2017-03-20 Artemiy Volkov PR gdb/14441 * ada-lang.c (ada_evaluate_subexp): Adhere to the new value_ref() interface. * c-valprint.c (c_value_print): Likewise. * infcall.c (value_arg_coerce): Likewise. * python/py-value.c (valpy_reference_value): Likewise. * valops.c (value_cast, value_reinterpret_cast) (value_dynamic_cast, typecmp): Likewise. (value_ref): Parameterize by kind of return value reference type. * value.h (value_ref): Add new parameter "refcode". 2017-03-20 Artemiy Volkov PR gdb/14441 * dwarf2read.c (read_tag_reference_type): Use lookup_lvalue_reference_type() instead of lookup_reference_type(). * eval.c (evaluate_subexp_standard): Likewise. * f-exp.y: Likewise. * gdbtypes.c (make_reference_type, lookup_reference_type): Generalize with rvalue reference types. (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New convenience wrappers for lookup_reference_type(). * gdbtypes.h (make_reference_type, lookup_reference_type): Add a reference kind parameter. (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add wrappers for lookup_reference_type(). * guile/scm-type.c (gdbscm_type_reference): Use lookup_lvalue_reference_type() instead of lookup_reference_type(). * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise. * parse.c (follow_types): Likewise. * python/py-type.c (typy_reference, typy_lookup_type): Likewise. * python/py-value.c (valpy_get_dynamic_type, valpy_getitem): Likewise. * python/py-xmethods.c (gdbpy_get_xmethod_result_type) (gdbpy_invoke_xmethod): Likewise. * stabsread.c: Provide extra argument to make_reference_type() call. * valops.c (value_ref, value_rtti_indirect_type): Use lookup_lvalue_reference_type() instead of lookup_reference_type(). 2017-03-20 Artemiy Volkov PR gdb/14441 * gdbtypes.h (enum type_code) : New constant. (TYPE_IS_REFERENCE): New macro. (struct type): Add rvalue_reference_type field. (TYPE_RVALUE_REFERENCE_TYPE): New macro. 2017-03-20 Marc-Andre Laperle * NEWS: Add an entry about new '-file-list-shared-libraries' command. * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): New function definition. * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command. * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries): New function declaration. * mi/mi-interp.c (mi_output_solib_attribs): New Function. * mi/mi-interp.h: New file. * solib.c (info_sharedlibrary_command): Replace for loop with ALL_SO_LIBS macro * solib.h (update_solib_list): New function declaration. (so_list_head): Move macro. * solist.h (ALL_SO_LIBS): New macro. 2017-03-20 Marc-Andre Laperle * infcmd.c (post_create_inferior): Remove unused argument in call to solib_add. * remote.c (remote_start_remote): Likewise. * solib-frv.c (frv_fetch_objfile_link_map): Likewise. * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise. (enable_break): Likewise. * solib.c (update_solib_list): Remove unused target argument and its documentation. (solib_add): Remove unused target argument. Remove unused argument in call to update_solib_list. (info_sharedlibrary_command): Remove unused argument in call to update_solib_list. (sharedlibrary_command): Remove unused argument in call to solib_add. (handle_solib_event): Likewise. (reload_shared_libraries): Likewise. * solib.h (solib_add): Remove unused target argument. 2017-03-20 Andreas Arnez * s390-linux-tdep.c (is_rsi, is_rie): Remove functions. (s390_displaced_step_fixup): Cover relative branches with the default fixup handling. This fixes lack of support for some relative branch instructions. 2017-03-17 Simon Marchi * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use ptid from regcache. 2017-03-17 Simon Marchi * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers, i386_darwin_store_inferior_registers): Use ptid from regcache. 2017-03-17 Simon Marchi * i386-bsd-nat.c (i386bsd_fetch_inferior_registers, i386bsd_store_inferior_registers): Use ptid from regcache. 2017-03-17 Simon Marchi * hppa-obsd-nat.c (hppaobsd_fetch_registers, hppaobsd_store_registers): Use ptid from regcache. 2017-03-17 Simon Marchi * hppa-nbsd-nat.c (hppanbsd_fetch_registers, hppanbsd_store_registers): Use ptid from regcache. 2017-03-17 Simon Marchi * hppa-linux-nat.c (fetch_register, store_register): Use ptid from regcache. Use get_ptrace_pid. 2017-03-17 Simon Marchi * corelow.c (get_core_register_section): Use ptid from regcache, update doc. 2017-03-17 Simon Marchi * bsd-uthread.c (bsd_uthread_fetch_registers, bsd_uthread_store_registers): Use ptid from regcache, set and restore inferior_ptid. 2017-03-17 Simon Marchi * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs, store_register, store_regs, store_fp_register, store_fp_regs): Use ptid from regcache. 2017-03-17 Simon Marchi * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs, store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs, store_vfp_regs): Use ptid from regcache. 2017-03-17 Pedro Alves PR remote/21188 * ser-base.c (ser_base_wait_for): Add comment. (do_ser_base_readchar): Improve comment based on the ser-unix.c's version. * ser-unix.c (hardwire_raw): Remove reference to scb->current_timeout. (wait_for, do_hardwire_readchar, hardwire_readchar): Delete. (hardwire_ops): Install ser_base_readchar instead of hardwire_readchar. * serial.h (struct serial) : Remove fields. 2017-03-17 Jonah Graham PR gdb/19637 * python/lib/gdb/printer/bound_registers.py: Add support for Python 3. 2017-03-16 Andreas Arnez * dwarf2loc.c (indirect_synthetic_pointer): Get data type of pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full. (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename byte_offset to subobj_byte_offset. Fix the handling of DWARF_VALUE_STACK on big-endian targets when coming via an implicit pointer. (dwarf2_evaluate_loc_desc): Adjust call to dwarf2_evaluate_loc_desc_full. * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration. * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function. 2017-03-16 Yao Qi * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16, and REVSH instructions. 2017-03-16 Yao Qi * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h". (arm_record_test): Declare. (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test. (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to align with the manual. (thumb_record_misc): Adjust the code order to align with the manual. (thumb2_record_decode_insn_handler): Fix instruction matching. (instruction_reader_thumb): New class. (arm_record_test): New function. 2017-03-16 Yao Qi * arm-tdep.c (abstract_memory_reader): New class. (instruction_reader): New class. (extract_arm_insn): Add argument 'reader'. Callers updated. (decode_insn): Likewise. 2017-03-16 Doug Evans * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH member. Change type of TYPE member to SCM. All uses updated. (lsscm_make_lazy_string_smob): Add assert. (lsscm_make_lazy_string): Flag bad length values. (lsscm_elt_type): New function. (gdbscm_lazy_string_to_value): Rewrite to use lsscm_safe_lazy_string_to_value. (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR. * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length values. Fix TYPE_CODE_PTR. Handle TYPE_CODE_ARRAY. Handle typedefs in incoming type. * guile/guile-internal.h (tyscm_scm_to_type): Declare. * guile/scm-type.c (tyscm_scm_to_type): New function. 2017-03-15 Doug Evans PR python/17728, python/18439, python/18779 * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH member. Change type of TYPE member to PyObject *. All uses updated. (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR. (gdbpy_create_lazy_string_object): Flag bad length values. Handle TYPE_CODE_ARRAY with possibly different user-provided length. Handle typedefs in incoming type. (stpy_lazy_string_elt_type): New function. (gdbpy_extract_lazy_string): Call it. * python/py-value.c (valpy_lazy_string): Flag bad length values. Fix handling of TYPE_CODE_PTR. Handle TYPE_CODE_ARRAY. Handle typedefs in incoming type. 2017-03-16 Doug Evans * guile/guile-internal.h (tyscm_scm_to_type): Declare. * guile/scm-type.c (tyscm_scm_to_type): New function. 2017-03-16 Jiong Wang * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to "ULONGEST" for "skip". 2017-03-14 Andreas Arnez PR gdb/21220 * inf-ptrace.c (inf_ptrace_xfer_partial): In "case TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke... (inf_ptrace_peek_poke): ...here. New function. Now also loop over ptrace peek/poke until end of buffer or error. 2017-03-14 Simon Marchi * parse.c (length_of_subexp): Make static. * parser-defs.h (length_of_subexp): Remove. 2017-03-14 Andreas Arnez * linux-nat.c (linux_proc_xfer_partial): Handle write operations as well. 2017-03-14 Pedro Alves * cp-name-parser.y (cp_demangled_name_to_comp): Update comment. (main): Use std::unique_ptr. Remove calls to cp_demangled_name_parse_free. 2017-03-13 Simon Marchi * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers, alphabsd_store_inferior_registers): Use regcache->ptid instead of inferior_ptid. 2017-03-13 Simon Marchi * aix-thread.c (aix_thread_fetch_registers, aix_thread_store_registers): Use regcache->ptid instead of inferior_ptid. 2017-03-13 Simon Marchi * aarch64-linux-nat.c (fetch_gregs_from_thread, store_gregs_to_thread, fetch_fpregs_from_thread, store_fpregs_to_thread): Use regcache->ptid instead of inferior_ptid. 2017-03-13 Simon Marchi * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers, amd64_linux_fetch_inferior_registers): Use regcache->ptid instead of inferior_ptid. 2017-03-13 Simon Marchi * target.c (target_fetch_registers, target_store_registers): Add assert. 2017-03-13 Simon Marchi * regcache.h (regcache_get_ptid): New function. * regcache.c (regcache_get_ptid): New function. 2017-03-13 Mark Wielaard * cp-name-parser.y (make_empty): Initialize d_printing to zero. 2017-03-10 Keith Seitz PR c++/8218 * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments. 2017-03-08 Pedro Alves PR gdb/18360 * infrun.c (start_step_over, do_target_resume, resume) (restart_threads): Assert we're not resuming a thread that is meant to be stopped. (infrun_thread_stop_requested_callback): Delete. (infrun_thread_stop_requested): If the thread is internally stopped, queue a pending stop event and clear the thread's inline-frame state. (handle_stop_requested): New function. (handle_syscall_event, handle_inferior_event_1): Use handle_stop_requested. (handle_stop_requested): New function. (handle_signal_stop): Set the thread's stop_signal here instead of at caller. (finish_step_over): Clear step over info unconditionally. (handle_signal_stop): If the user had interrupted the event thread, consider the stop a random signal. (handle_signal_stop) : Don't restart threads here. (stop_waiting): Don't clear step-over info here. 2017-03-08 Pedro Alves PR 21206 * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull goes to argument 2, not 1. 2017-03-08 Pedro Alves PR cli/21218 * top.c (gdb_readline_wrapper): Avoid passing NULL to display_gdb_prompt. (command_line_input): Add comment. 2017-03-08 Pedro Alves PR tui/21216 * tui/tui-file.c (tui_file::write): New. * tui/tui-file.h (tui_file): Override "write". * tui/tui-io.c (do_tui_putc, update_start_line): New functions, factored out from ... (tui_puts): ... here. (tui_putc): Use them. (tui_write): New function. * tui/tui-io.h (tui_write): Declare. 2017-03-07 Sergio Durigan Junior * Makefile.in (SFILES): Replace "environ.c" with "common/environ.c". (HFILES_NO_SRCDIR): Likewise, for "environ.h". * environ.c: Include "common-defs.h" instead of "defs.h. Moved to... * common/environ.c: ... here. * environ.h: Moved to... * common/environ.h: ... here. 2017-03-07 Peter Bergner * gdbarch.sh (pstring_ptr): New static function. (gdbarch_disassembler_options): Use it. (gdbarch_verify_disassembler_options): Print valid_disassembler_options, not valid_disassembler_option->name. * gdbarch.c: Regenerate. 2017-03-07 Peter Bergner * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete. 2017-03-07 Pedro Alves * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout. 2017-03-07 Walfred Tedeschi * i387-tdep.h (i387_reset_bnd_regs): Add function definition. * i387-tdep.c (i387_reset_bnd_regs): Add function implementation. * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs. * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs. 2017-03-06 Simon Marchi * xtensa-linux-nat.c (fetch_gregs): Remove const. 2017-03-03 Simon Marchi * remote.c (remote_add_target_side_commands): Use range-based for loop. 2017-03-03 Yao Qi PR gdb/21165 * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if value is lazy. * valprint.c (common_val_print): Likewise. 2017-02-28 Peter Bergner * NEWS: Mention new set/show disassembler-options commands. * doc/gdb.texinfo: Document new set/show disassembler-options commands. * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h". (prospective_options): New static variable. (gdb_disassembler::gdb_disassembler): Initialize m_di.disassembler_options. (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options. (get_disassembler_options): New function. (set_disassembler_options): Likewise. (set_disassembler_options_sfunc): Likewise. (show_disassembler_options_sfunc): Likewise. (disassembler_options_completer): Likewise. (_initialize_disasm): Likewise. * disasm.h (get_disassembler_options): New prototype. (set_disassembler_options): Likewise. * gdbarch.sh (gdbarch_disassembler_options): New variable. (gdbarch_verify_disassembler_options): Likewise. * gdbarch.c: Regenerate. * gdbarch.h: Likewise. * arm-tdep.c (num_disassembly_options): Delete. (set_disassembly_style): Likewise. (arm_disassembler_options): New static variable. (set_disassembly_style_sfunc): Convert short style name into long option name. Call set_disassembler_options. (show_disassembly_style_sfunc): New function. (arm_gdbarch_init): Call set_gdbarch_disassembler_options and set_gdbarch_verify_disassembler_options. (_initialize_arm_tdep): Delete regnames variable and update callers. (arm_disassembler_options): Initialize. (disasm_options): New variable. (num_disassembly_options): Rename from this... (num_disassembly_styles): ...to this. Compute by scanning through disasm_options. (valid_disassembly_styles): Initialize using disasm_options. Remove calls to parse_arm_disassembler_option, get_arm_regnames and set_arm_regname_option. Pass show_disassembly_style_sfunc to the "disassembler" setshow command. * rs6000-tdep.c (powerpc_disassembler_options): New static variable. (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and set_gdbarch_verify_disassembler_options. * s390-tdep.c (s390_disassembler_options): New static variable. (s390_gdbarch_init):all set_gdbarch_disassembler_options and set_gdbarch_verify_disassembler_options. 2017-02-27 Simon Marchi * remote.c (remote_add_target_side_condition): Remove "struct" keyword from range-based for loop. 2017-02-27 Simon Marchi * remote.c (remote_add_target_side_condition): Use range-based for loop. Update comment. 2017-02-27 Yao Qi * f-typeprint.c (f_print_type): Check "varstring" is empty first. 2017-02-26 Alan Hayward * regcache.c (regcache_raw_update): New function. (regcache_raw_read): Move code to regcache_raw_update. * regcache.h (regcache_raw_update): New declaration. * remote.c (remote_prepare_to_store): Call regcache_raw_update. 2017-02-26 Jan Kratochvil * dwarf2read.c (create_debug_type_hash_table): Initialize header.signature and header.type_offset_in_tu. 2017-02-24 Pedro Alves * symtab.c (make_file_symbol_completion_list_1): Use add_symtab_completions. 2017-02-24 Alan Hayward * stack.c (frame_info): Use frame_unwind_register_value to avoid buf. 2017-02-24 Alan Hayward * i386-tdep.c (i386_pseudo_register_read_into_value): Use I386_MAX_REGISTER_SIZE. (i386_pseudo_register_write): Likewise. (i386_process_record): Likewise. * i387-tdep.c (i387_supply_xsave): Likewise. * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE. (store_register): Likewise. 2017-02-23 Pedro Alves * ada-lang.c: Include "common/function-view.h". (ada_iterate_over_symbols): Adjust to use function_view as callback type. (struct add_partial_datum, ada_complete_symbol_matcher): Delete. (ada_make_symbol_completion_list): Use a lambda. (ada_exc_search_name_matches): Delete. (name_matches_regex): New. (ada_add_global_exceptions): Use a lambda and name_matches_regex. * compile/compile-c-support.c: Include "common/function-view.h". (print_one_macro): Change prototype to accept a ui_file pointer. (write_macro_definitions): Use a lambda. * dwarf2read.c: Include "common/function-view.h". (dw2_map_expand_apply, dw2_map_symtabs_matching_filename) (dw2_expand_symtabs_matching): Adjust to use function_view as callback type. * language.h: Include "common/function-view.h". (struct language_defn) : Adjust to use function_view as callback type. (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter. * linespec.c: Include "common/function-view.h". (collect_info::add_symbol): New method. (struct symbol_and_data_callback, iterate_inline_only, struct symbol_matcher_data, iterate_name_matcher): Delete. (iterate_over_all_matching_symtabs): Adjust to use function_view as callback type and lambdas. (iterate_over_file_blocks): Adjust to use function_view as callback type. (decode_compound_collector): Now a class with private fields. (decode_compound_collector::release_symbols): New method. (collect_one_symbol): Rename to... (decode_compound_collector::operator()): ... this and adjust. (lookup_prefix_sym): decode_compound_collector construction bits move to decode_compound_collector ctor. Pass the decode_compound_collector object directly as callback. Remove cleanups and use decode_compound_collector::release_symbols instead. (symtab_collector): Now a class with private fields. (symtab_collector::release_symtabs): New method. (add_symtabs_to_list): Rename to... (symtab_collector::operator()): ... this and adjust. (collect_symtabs_from_filename): symtab_collector construction bits move to symtab_collector ctor. Pass the symtab_collector object directly as callback. Remove cleanups and use symtab_collector::release_symtabs instead. (collect_symbols): Delete. (add_matching_symbols_to_info): Use lambdas. * macrocmd.c (print_macro_callback): Delete. (info_macro_command): Use a lambda. (info_macros_command): Pass print_macro_definition as callable directly. (print_one_macro): Remove 'ignore' parameter. (macro_list_command): Adjust. * macrotab.c (macro_for_each_data::fn): Now a function_view. (macro_for_each_data::user_data): Delete field. (foreach_macro): Adjust to call the function_view. (macro_for_each): Adjust to use function_view as callback type. (foreach_macro_in_scope): Adjust to call the function_view. (macro_for_each_in_scope): Adjust to use function_view as callback type. * macrotab.h: Include "common/function-view.h". (macro_callback_fn): Declare a prototype instead of a pointer. Remove "user_data" parameter. (macro_for_each, macro_for_each_in_scope): Adjust to use function_view as callback type. * psymtab.c (partial_map_expand_apply) (psym_map_symtabs_matching_filename, recursively_search_psymtabs): Adjust to use function_view as callback type and to return bool. (psym_expand_symtabs_matching): Adjust to use function_view as callback types. * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust to use function_view as callback type and to return bool. (debug_qf_expand_symtabs_matching): Adjust to use function_view as callback types. * symfile.c (expand_symtabs_matching): Adjust to use function_view as callback types. * symfile.h: Include "common/function-view.h". (expand_symtabs_file_matcher_ftype) (expand_symtabs_symbol_matcher_ftype) (expand_symtabs_exp_notify_ftype): Remove "data" parameter and return bool. (quick_symbol_functions::map_symtabs_matching_filename) (quick_symbol_functions::expand_symtabs_matching): Adjust to use function_view as callback type and return bool. (expand_symtabs_matching): Adjust to use function_view as callback type. (maintenance_expand_name_matcher) (maintenance_expand_file_matcher): Delete. (maintenance_expand_symtabs): Use lambdas. * symtab.c (iterate_over_some_symtabs): Adjust to use function_view as callback types and return bool. (iterate_over_symtabs): Likewise. Use unique_xmalloc_ptr instead of a cleanup. (lookup_symtab_callback): Delete. (lookup_symtab): Use a lambda. (iterate_over_symbols): Adjust to use function_view as callback type. (struct search_symbols_data, search_symbols_file_matches) (search_symbols_name_matches): Delete. (search_symbols): Use a pair of lambdas. (struct add_name_data, add_macro_name, symbol_completion_matcher) (symtab_expansion_callback): Delete. (default_make_symbol_completion_list_break_on_1): Use lambdas. * symtab.h: Include "common/function-view.h". (iterate_over_some_symtabs): Adjust to use function_view as callback type and return bool. (iterate_over_symtabs): Adjust to use function_view as callback type. (symbol_found_callback_ftype): Remove 'data' parameter and return bool. (iterate_over_symbols): Adjust to use function_view as callback type. 2017-02-23 Pedro Alves * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New. (%.o) : New pattern. * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS. * common/function-view.h: New file. * unittests/function-view-selftests.c: New file. * configure: Regenerate. 2017-02-23 Simon Marchi * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of inferior_ptid. * go32-nat.c (go32_thread_alive): Likewise. 2017-02-23 Yao Qi * varobj-iter.h (varobj_iter_delete): Call xfree instead of delete. 2017-02-23 Yao Qi * varobj.c (varobj_clear_saved_item): Use delete instead of xfree. (update_dynamic_varobj_children): Likewise. 2017-02-21 Jan Kratochvil * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR. 2017-02-21 Simon Marchi * common/enum-flags.h (enum_flags::enum_flags): Initialize m_enum_value to 0 in default constructor. 2017-02-21 Edjunior Barbosa Machado * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK. (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK. (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION, STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines. (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros. (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN. (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and IS_STORE_CONDITIONAL_INSN. 2017-02-21 Jan Kratochvil * dwarf2_rnglists_process: Initialize range_beginning and range_end. 2017-02-20 Jan Kratochvil * NEWS (Changes since GDB 7.12): Add DWARF-5. 2017-02-20 Jan Kratochvil * dwarf2read.c (skip_one_die, read_attribute_value) (dwarf2_const_value_attr, dump_die_shallow) (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes) (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16. 2017-02-20 Jan Kratochvil * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*. (dwarf_parse_macro_header): Accept DWARF version 5. (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*. 2017-02-20 Jan Kratochvil * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and DW_AT_GNU_*. * common/common-exceptions.h (enum errors): Likewise. * dwarf2-frame.c (class dwarf_expr_executor): Likewise. * dwarf2expr.c (dwarf_block_to_dwarf_reg) (dwarf_expr_context::execute_stack_op): Likewise. * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece): Likewise. * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type) (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value) (show_entry_values_debug, call_site_to_target_addr) (func_addr_to_tail_call_list, func_verify_no_selftailcall) (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value) (entry_data_value_free_closure, value_of_dwarf_reg_entry) (value_of_dwarf_block_entry, indirect_pieced_value) (symbol_needs_eval_context::push_dwarf_reg_entry_value): (disassemble_dwarf_expression): Likewise. * dwarf2read.c (process_die, inherit_abstract_dies) (read_call_site_scope): Likewise. * gdbtypes.h (struct func_type, struct call_site_parameter) (struct call_site): Likewise. * stack.c (read_frame_arg): Likewise. * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise. 2017-02-20 Jan Kratochvil * defs.h (read_unsigned_leb128): New declaration. * dwarf2loc.c (decode_debug_loclists_addresses): New function. (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*. (dwarf2_find_location_expression): Call also decode_debug_loclists_addresses. Handle DWARF-5 ULEB128 length. * dwarf2loc.h (dwarf2_version): New declaration. * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str, rnglists. (dwarf2_elf_names): Add .debug_loclists, .debug_line_str, .debug_rnglists. (struct dwop_section_names): Add loclists_dwo. (dwop_section_names): Add .debug_loclists.dwo. (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu. (struct dwarf2_per_cu_data): Add dwarf_version. (struct dwo_sections): Add loclists. (struct attr_abbrev): Add implicit_const. (read_indirect_line_string): New declaration. (read_unsigned_leb128): Delete declaration. (rcuh_kind): New definition. (read_and_check_comp_unit_head): Change parameter is_debug_types_section to section_kind. (dwarf2_locate_sections): Handle loclists, line_str and rnglists. (read_comp_unit_head): Change parameter abfd to section, add parameter section_kind. Handle DWARF-5. (error_check_comp_unit_head): Accept also DWARF version 5. (read_and_check_comp_unit_head): Change parameter is_debug_types_section to section_kind. (read_and_check_type_unit_head): Delete function. (read_abbrev_offset): Handle DWARF-5. (create_debug_type_hash_table): Add parameter section_kind. Process only DW_UT_type. Use signature and type_offset_in_tu from struct comp_unit_head. (create_debug_types_hash_table): Update create_debug_type_hash_table caller. (create_all_type_units): Call create_debug_type_hash_table. (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change read_and_check_type_unit_head caller to read_and_check_comp_unit_head caller. (skip_one_die): Handle DW_FORM_implicit_const. (dwarf2_rnglists_process): New function. (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5. (abbrev_table_read_table): Handle DW_FORM_implicit_const. (read_attribute_value): Handle DW_FORM_implicit_const, DW_FORM_line_strp. (read_attribute): Handle DW_FORM_implicit_const. (read_indirect_string_at_offset_from): New function from read_indirect_string_at_offset. (read_indirect_string_at_offset): Call read_indirect_string_at_offset_from. (read_indirect_line_string_at_offset): New function. (read_indirect_string): New function comment. (read_indirect_line_string): New function. (read_unsigned_leb128): Make it global. (dwarf2_string_attr): Handle DWARF-5. (add_include_dir_stub, read_formatted_entries): New functions. (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section): Handle DWARF-5. (per_cu_header_read_in): Update read_comp_unit_head caller. (dwarf2_version): New function. * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and rnglists. * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections fields. 2017-02-20 Jan Kratochvil * dwarf2read.c (abbrev_table_read_table): Read the data only once. 2017-02-20 Jan Kratochvil * dwarf2read.c (dwarf2_ranges_process): New function from dwarf2_ranges_read. (dwarf2_ranges_read, dwarf2_record_block_ranges): Use dwarf2_ranges_process. 2017-02-20 Jan Kratochvil * dwarf2read.c (create_debug_type_hash_table): New function from create_debug_types_hash_table. (create_debug_types_hash_table): Call create_debug_type_hash_table. (create_all_type_units, open_and_init_dwo_file): Update create_debug_types_hash_table callers. 2017-02-20 Sergio Durigan Junior PR gdb/16188 * fork-child.c (trace_start_error): Fix thinko. va_end should refer to 'ap', not 'args'. 2017-02-20 Sergio Durigan Junior Pedro Alves PR gdb/16188 * darwin-nat.c (darwin_ptrace_me): Check if calls to system calls succeeded. * fork-child.c (trace_start_error): New function. (trace_start_error_with_name): Likewise. * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded. * inf-ptrace.c (inf_ptrace_me): Likewise. * inferior.h (trace_start_error): New prototype. (trace_start_error_with_name): Likewise. 2017-02-15 Sergio Durigan Junior PR gdb/21164 * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not NULL before using it. * symmisc.c (maintenance_print_symbols): Likewise. (maintenance_print_msymbols): Likewise. 2017-02-14 Tim Wiederhake * NEWS: Add record Python bindings entry. 2017-02-14 Tim Wiederhake * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o, py-record-full.o. (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c. * python/py-record-btrace.c, python/py-record-btrace.h, python/py-record-full.c, python/py-record-full.h: New file. * python/py-record.c: Add include for py-record-btrace.h and py-record-full.h. (recpy_method, recpy_format, recpy_goto, recpy_replay_position, recpy_instruction_history, recpy_function_call_history, recpy_begin, recpy_end): Use functions from py-record-btrace.c and py-record-full.c. * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t): New definition. (gdbpy_initialize_btrace): New export. * python/python.c (_initialize_python): Add gdbpy_initialize_btrace. 2017-02-14 Tim Wiederhake * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o. (SUBDIR_PYTHON_SRCS): Add python/py-record.c. * python/py-record.c: New file. * python/python-internal.h (gdbpy_start_recording, gdbpy_current_recording, gdpy_stop_recording, gdbpy_initialize_record): New export. * python/python.c (_initialize_python): Add gdbpy_initialize_record. (python_GdbMethods): Add gdbpy_start_recording, gdbpy_current_recording and gdbpy_stop_recording. 2017-02-14 Tim Wiederhake * record-btrace.c (record_btrace_record_method): New function. (init_record_btrace_ops): Initialize to_record_method. * record-full.c (record_full_record_method): New function. (init_record_full_ops, init_record_full_core_ops): Add record_full_record_method. * record.h (enum record_method): New enum. * target-debug.h (target_debug_print_enum_record_method: New define. * target-delegates.c: Regenerate. * target.c (target_record_method): New function. * target.h: Include record.h. (struct target_ops) : New field. (target_record_method): New export. 2017-02-14 Tim Wiederhake * record.h (record_start, record_stop): New export. * record.c (record_start, record_stop): New function. 2017-02-14 Tim Wiederhake * btrace.c (btrace_fetch): Copy function call segments pointer into a vector. (btrace_clear): Clear the vector. (btrace_find_insn_by_number): Use binary search to find the correct function call segment. * btrace.h (brace_fun_p): New typedef. (struct btrace_thread_info) : New field. 2017-02-14 Tim Wiederhake * record-btrace.c (btrace_ui_out_decode_error): Move most of it ... * btrace.c (btrace_decode_error): ... here. New function. * btrace.h (btrace_decode_error): New export. 2017-02-14 Tim Wiederhake * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function. (ftrace_new_function, btrace_insn_number, btrace_insn_cmp, btrace_find_insn_by_number): Remove special case for gaps. * btrace.h (btrace_insn_get_error): New export. (btrace_insn_number, btrace_find_insn_by_number): Adjust comment. * record-btrace.c (btrace_insn_history): Print number for gaps. (record_btrace_info, record_btrace_goto): Handle gaps. 2017-02-14 Tom Tromey PR python/13598: * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt event. * python/py-evts.c (gdbpy_initialize_py_events): Add before_prompt registry. * python/py-events.h (events_object) : New field. 2017-02-14 Markus Metzger * btrace.c (ftrace_new_switch): Preserve up link and flags. 2017-02-13 Luis Machado * symfile (_initialize_symfile): Add usage text to the load command's help text. 2017-02-10 Simon Marchi * utils.c (defaulted_query): Don't query on secondary UIs. 2017-02-10 Tom Tromey * rust-lang.c (rust_get_disr_info): Remove unused variable. 2017-02-10 Tom Tromey * python/py-value.c (valpy_richcompare_throw): Remove unnecessary "cleanup" local. * python/py-type.c (typy_legacy_template_argument): Remove unnecessary "cleanup" local. 2017-02-10 Tom Tromey * python/python.c (do_start_initialization): New function, from _initialize_python. (_initialize_python): Call do_start_initialization. * python/py-linetable.c (ltpy_iternext): Use explicit returns, not goto. 2017-02-10 Tom Tromey * python/py-prettyprint.c (pretty_print_one_value): Use gdbpy_ref. 2017-02-10 Tom Tromey * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref. * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use gdbpy_ref. * python/py-type.c (field_new): Use gdbpy_ref. * python/py-symtab.c (symtab_and_line_to_sal_object): Use gdbpy_ref. * python/py-progspace.c (pspy_new): Use gdbpy_ref. (py_free_pspace): Likewise. (pspace_to_pspace_object): Likewise. * python/py-objfile.c (objfpy_new): Use gdbpy_ref. (py_free_objfile): Likewise. (objfile_to_objfile_object): Likewise. * python/py-inferior.c (delete_thread_object): Use gdbpy_ref. (infpy_read_memory): Likewise. (py_free_inferior): Likewise. * python/py-evtregistry.c (create_eventregistry_object): Use gdbpy_ref. * python/py-event.c (create_event_object): Use gdbpy_ref. 2017-02-10 Tom Tromey * python/py-ref.h (gdbpy_ref_policy): Now a template. (gdbpy_ref): Now a template; allow subclasses of PyObject to be used. * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c, python/py-cmd.c, python/py-continueevent.c, python/py-event.c, python/py-exitedevent.c, python/py-finishbreakpoint.c, python/py-framefilter.c, python/py-function.c, python/py-inferior.c, python/py-infevents.c, python/py-linetable.c, python/py-newobjfileevent.c, python/py-param.c, python/py-prettyprint.c, python/py-ref.h, python/py-signalevent.c, python/py-stopevent.c, python/py-symbol.c, python/py-threadevent.c, python/py-type.c, python/py-unwind.c, python/py-utils.c, python/py-value.c, python/py-varobj.c, python/py-xmethods.c, python/python.c, varobj.c: Change gdbpy_ref to gdbpy_ref<>. 2017-02-10 Tom Tromey * ui-out.h (ui_out_emit_type): New class. (ui_out_emit_tuple, ui_out_emit_list): New typedefs. * python/py-framefilter.c (py_print_single_arg): Use gdb::optional and ui_out_emit_tuple. (enumerate_locals): Likewise. (py_mi_print_variables, py_print_locals, py_print_args): Use ui_out_emit_list. (py_print_frame): Use gdb::optional, ui_out_emit_tuple, ui_out_emit_list. * common/gdb_optional.h: New file. 2017-02-10 Martin Galvan * MAINTAINERS (Write After Approval): Update my e-mail address. 2017-02-10 Martin Galvan PR gdb/21122 * breakpoint.c (_initialize_breakpoint): Update the help description of the 'commands' command to indicate that it takes a list argument. 2017-02-09 Simon Marchi * interps.c (current_interp_set_logging): Remove "return". 2017-02-09 Gary Benson * symtab.c (add_symtab_completions): Prevent NULL pointer dereference. 2017-02-08 Pedro Alves * interps.c (interp::interp): Remove reference to quiet_p. (interp_set): Make static. Remove dead "Switching to" output code. (interp_quiet_p, interp_set_quiet): Delete. (interpreter_exec_cmd): Don't set the interpreter quiet. * interps.h (interp_quiet_p): Make static. (class interp) : Remove field 2017-02-08 Jerome Guitton * cli/cli-decode.c (find_command_name_length): Make it extern. * cli/cli-decode.h (find_command_name_length): Declare. * cli/cli-script.c (command_name_equals, line_first_arg): New functions. (process_next_line): Use cli-decode to parse command names. (build_command_line): Make args a constant pointer. 2017-02-08 Jerome Guitton * cli-decode.c (lookup_cmd_1, lookup_cmd_composition): Remove case-insensitive search. 2017-02-07 Jose E. Marchesi * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator at the end of the line. Avoids an ARI warning. 2017-02-06 Luis Machado * NEWS: Mention support for record/replay of Intel 64 rdrand and rdseed instructions. i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed. 2017-02-06 Ivo Raisr PR tdep/20936 Provide and use sparc32 and sparc64 target description XML files. * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml, features/sparc/sparc32-fpu.xml: New files for sparc 32-bit. * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml, features/sparc/sparc64-fpu.xml: New files for sparc 64-bit. * features/sparc/sparc32-solaris.xml: New file. * features/sparc/sparc64-solaris.xml: New file. * features/sparc/sparc32-solaris.c: Generated. * features/sparc/sparc64-solaris.c: Generated. * sparc-tdep.h: Account for differences in target descriptions. * sparc-tdep.c (sparc32_register_name): Use target provided registers. (sparc32_register_type): Use target provided registers. (validate_tdesc_registers): New function. (sparc32_gdbarch_init): Use tdesc_has_registers. Set pseudoregister functions. * sparc64-tdep.c (sparc64_register_name): Use target provided registers. (sparc64_register_type): Use target provided registers. (sparc64_init_abi): Set pseudoregister functions. 2017-02-03 Tom Tromey PR rust/21097: * rust-lang.c (rust_print_type) : Handle enums with a single member. 2017-02-03 Pedro Alves * cli/cli-interp.c (cli_interp_base::cli_interp_base) (cli_interp_base::~cli_interp_base): New. (cli_interp): New struct. (as_cli_interp): Cast the interp itself to cli_interp. (cli_interpreter_pre_command_loop): Rename to ... (cli_interp_base::pre_command_loop): ... this. Remove 'self' parameter. (cli_interpreter_init): Rename to ... (cli_interp::init): ... this. Remove 'self' parameter. Use boolean. Make extern. (cli_interpreter_resume): Rename to ... (cli_interp::resume): ... this. Remove 'data' parameter. Make extern. (cli_interpreter_suspend): Rename to ... (cli_interp::suspend): ... this. Remove 'data' parameter. Make extern. (cli_interpreter_exec): Rename to ... (cli_interp::exec): ... this. Remove 'data' parameter. Make extern. (cli_interpreter_supports_command_editing): Rename to ... (cli_interp_base::supports_command_editing): ... this. Remove 'interp' parameter. Make extern. (cli_ui_out): Rename to ... (cli_interp::interp_ui_out): ... this. Remove 'interp' parameter. Make extern. (cli_set_logging): Rename to ... (cli_interp_base::set_logging): ... this. Remove 'interp' parameter. Make extern. (cli_interp_procs): Delete. (cli_interp_factory): Adjust to use "new". * cli/cli-interp.h: Include "interps.h". (struct cli_interp_base): New struct. * interps.c (struct interp): Delete. Fields moved to interps.h. (interp_new): Delete. (interp::interp, interp::~interp): New. (interp_set): Use bool, and return void. Assume the interpreter has suspend, init and resume methods, and that the all return void. (set_top_level_interpreter): interp_set returns void. (interp_ui_out): Adapt. (current_interp_set_logging): Adapt. (interp_data): Delete. (interp_pre_command_loop, interp_supports_command_editing): Adapt. (interp_exec): Adapt. (top_level_interpreter_data): Delete. * interps.h (interp_init_ftype, interp_resume_ftype) (interp_suspend_ftype, interp_exec_ftype) (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete. (class interp): New. (interp_new): Delete. (interp_set): Now returns void. Use bool. (interp_data, top_level_interpreter_data): Delete. * mi/mi-common.h: Include interps.h. (class mi_interp): Inherit from interp. Define a ctor. Declare init, resume, suspect, exec, interp_ui_out, set_logging and pre_command_loop methods. * mi/mi-interp.c (as_mi_interp): Cast the interp itself. (mi_interpreter_init): Rename to ... (mi_interp::init): ... this. Remove the 'interp' parameter, use bool, return void and make extern. Adjust. (mi_interpreter_resume): ... Rename to ... (mi_interp::resume): ... this. Remove the 'data' parameter, return void and make extern. Adjust. (mi_interpreter_suspend): ... Rename to ... (mi_interp::suspend): ... this. Remove the 'data' parameter, return void and make extern. Adjust. (mi_interpreter_exec): ... Rename to ... (mi_interp::exec): ... this. Remove the 'data' parameter and make extern. Adjust. (mi_interpreter_pre_command_loop): ... Rename to ... (mi_interp::pre_command_loop): ... this. Remove the 'self' parameter and make extern. (mi_on_normal_stop_1): Adjust. (mi_ui_out): Rename to ... (mi_interp::interp_ui_out): ... this. Remove the 'interp' parameter and make extern. Adjust. (mi_set_logging): Rename to ... (mi_interp::set_logging): ... this. Remove the 'interp' parameter and make extern. Adjust. (mi_interp_procs): Delete. (mi_interp_factory): Adjust to use 'new'. * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command) (mi_print_exception, mi_execute_command, mi_load_progress): Adjust. * tui/tui-interp.c (tui_interp): New class. (as_tui_interp): Return a tui_interp pointer. (tui_on_normal_stop, tui_on_signal_received) (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited) (tui_on_no_history, tui_on_user_selected_context_changed): Adjust to use interp::interp_ui_out. (tui_init): Rename to ... (tui_interp::init): ... this. Remove the 'self' parameter, use bool, return void and make extern. Adjust. (tui_resume): Rename to ... (tui_interp::resume): ... this. Remove the 'data' parameter, return void and make extern. Adjust. (tui_suspend): Rename to ... (tui_interp::suspend): ... this. Remove the 'data' parameter, return void and make extern. Adjust. (tui_ui_out): Rename to ... (tui_interp::interp_ui_out): ... this. Remove the 'self' parameter, and make extern. Adjust. (tui_exec): Rename to ... (tui_interp::exec): ... this. Remove the 'data' parameter and make extern. (tui_interp_procs): Delete. (tui_interp_factory): Use "new". 2017-02-02 Tom Tromey * rust-exp.y (ends_raw_string, space_then_number) (rust_identifier_start_p): Return bool. * rust-lang.c (rust_tuple_type_p, rust_underscore_fields) (rust_tuple_struct_type_p, rust_tuple_variant_type_p) (rust_slice_type_p, rust_range_type_p, rust_u8_type_p) (rust_chartype_p): Return bool. (val_print_struct, rust_print_struct_def, rust_print_type): Update. * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p): Return bool. 2017-02-02 Tom Tromey * rust-lang.c: Reindent. 2017-02-02 Tom Tromey * rust-lang.h (rust_crate_for_block): Update. * rust-lang.c (rust_crate_for_block): Return std::string. (rust_get_disr_info): Use std:;string, not gdb::unique_xmalloc_ptr. * rust-exp.y (crate_name): Update. 2017-02-02 Pedro Alves * disasm-selftests.c (print_one_insn_test): Move the "verbose" field out of gdb_disassembler_test and make it static. 2017-02-02 Pedro Alves * mi/mi-common.h (struct mi_interp): Delete the mi2_interp, mi1_interp and mi_interp fields. 2017-02-02 Pedro Alves * cli/cli-interp.c (struct saved_output_files, saved_output): Moved from cli/cli-logging.c. (cli_set_logging): New function. (cli_interp_procs): Install cli_set_logging. * cli/cli-interp.h (make_logging_output, cli_set_logging): Declare. * cli/cli-logging.c (struct saved_output_files, saved_output): Moved to cli/cli-interp.c. (pop_output_files): Don't save outputs here. (make_logging_output): New function. (handle_redirections): Don't build tee nor save previous outputs here. * interps.c (current_interp_set_logging): Change prototype. Assume there's always a set_logging_proc method installed. * interps.h (interp_set_logging_ftype): Change prototype. (current_interp_set_logging): Change prototype and adjust comment. * mi/mi-interp.c (mi_set_logging): Change protototype. Adjust to use make_logging_output. * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging. 2017-02-02 Pedro Alves * cli/cli-logging.c (maybe_warn_already_logging): New factored out from ... (set_logging_overwrite): ... here. (logging_no_redirect_file): Delete. (set_logging_redirect): Don't handle redirection on the fly. Instead warn that "logging off" / "logging on" is necessary. (pop_output_files): Delete references to logging_no_redirect_file. (show_logging_command): Always speak in terms of what will happen once logging is reenabled. 2017-02-02 Pedro Alves * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment. 2017-02-02 Pedro Alves * disasm.c (gdb_pretty_print_insn): Rename to ... (gdb_pretty_print_disassembler::pretty_print_insn): ... this. Remove gdbarch parameter. Adapt to clear the object's buffers instead of allocating new buffers, and to print using the object's gdb_disassembler instead of calling gdb_print_insn. (dump_insns): Use gdb_pretty_print_disassembler. * disasm.h (gdb_pretty_print_insn): Delete declaration. (gdb_pretty_print_disassembler): New class. * record-btrace.c (btrace_insn_history): Use gdb_pretty_print_disassembler. 2017-02-02 Pedro Alves * ada-lang.c (type_as_string): Use string_file. * ada-valprint.c (ada_print_floating): Use string_file. * ada-varobj.c (ada_varobj_scalar_image) (ada_varobj_get_value_image): Use string_file. * aix-thread.c (aix_thread_extra_thread_info): Use string_file. * arm-tdep.c (_initialize_arm_tdep): Use string_printf. * breakpoint.c (update_inserted_breakpoint_locations) (insert_breakpoint_locations, reattach_breakpoints) (print_breakpoint_location, print_one_detail_ranged_breakpoint) (print_it_watchpoint): Use string_file. (save_breakpoints): Use stdio_file. * c-exp.y (oper): Use string_file. * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and tee_file. (pop_output_files): Use delete. (handle_redirections): Use stdio_file and tee_file. * cli/cli-setshow.c (do_show_command): Use string_file. * compile/compile-c-support.c (c_compute_program): Use string_file. * compile/compile-c-symbols.c (generate_vla_size): Take a 'string_file &' instead of a 'ui_file *'. (generate_c_for_for_one_variable): Take a 'string_file &' instead of a 'ui_file *'. Use string_file. (generate_c_for_variable_locations): Take a 'string_file &' instead of a 'ui_file *'. * compile/compile-internal.h (generate_c_for_for_one_variable): Take a 'string_file &' instead of a 'ui_file *'. * compile/compile-loc2c.c (push, pushf, unary, binary) (print_label, pushf_register_address, pushf_register) (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a 'ui_file *'. Adjust. * compile/compile.c (compile_to_object): Use string_file. * compile/compile.h (compile_dwarf_expr_to_c) (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a 'ui_file *'. * cp-support.c (inspect_type): Use string_file and obstack_copy0. (replace_typedefs_qualified_name): Use string_file and obstack_copy0. * disasm.c (gdb_pretty_print_insn): Use string_file. (gdb_disassembly): Adjust reference the null_stream global. (do_ui_file_delete): Delete. (gdb_insn_length): Use null_stream. * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file. * dwarf2loc.c (dwarf2_compile_property_to_c) (locexpr_generate_c_location, loclist_generate_c_location): Take a 'string_file &' instead of a 'ui_file *'. * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise. * dwarf2read.c (do_ui_file_peek_last): Delete. (dwarf2_compute_name): Use string_file. * event-top.c (gdb_setup_readline): Use stdio_file. * gdbarch.sh (verify_gdbarch): Use string_file. * gdbtypes.c (safe_parse_type): Use null_stream. * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use string_file. * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a 'string_file *' instead of a 'ui_file *'. (gdbscm_arch_disassemble): Use string_file. * guile/scm-frame.c (frscm_print_frame_smob): Use string_file. * guile/scm-ports.c (class ioscm_file_port): Now a class that inherits from ui_file. (ioscm_file_port_delete, ioscm_file_port_rewind) (ioscm_file_port_put): Delete. (ioscm_file_port_write): Rename to ... (ioscm_file_port::write): ... this. Remove file_port_magic checks. (ioscm_file_port_new): Delete. (ioscm_with_output_to_port_worker): Use ioscm_file_port and ui_file_up. * guile/scm-type.c (tyscm_type_name): Use string_file. * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print): Use string_file. * infcmd.c (print_return_value_1): Use string_file. * infrun.c (print_target_wait_results): Use string_file. * language.c (add_language): Use string_file. * location.c (explicit_to_string_internal): Use string_file. * main.c (captured_main_1): Use null_file. * maint.c (maintenance_print_architecture): Use stdio_file. * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file. * mi/mi-common.h (struct mi_interp) : Change type to mi_console_file pointer. * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush) (mi_console_file_delete): Delete. (struct mi_console_file): Delete. (mi_console_file_magic): Delete. (mi_console_file_new): Delete. (mi_console_file::mi_console_file): New. (mi_console_file_delete): Delete. (mi_console_file_fputs): Delete. (mi_console_file::write): New. (mi_console_raw_packet): Delete. (mi_console_file::flush): New. (mi_console_file_flush): Delete. (mi_console_set_raw): Rename to ... (mi_console_file::set_raw): ... this. * mi/mi-console.h (class mi_console_file): New class. (mi_console_file_new, mi_console_set_raw): Delete. * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file. (mi_set_logging): Use delete and tee_file. Adjust. * mi/mi-main.c (output_register): Use string_file. (mi_cmd_data_evaluate_expression): Use string_file. (mi_cmd_data_read_memory): Use string_file. (mi_cmd_execute, print_variable_or_computed): Use string_file. * mi/mi-out.c (mi_ui_out::main_stream): New. (mi_ui_out::rewind): Use main_stream and string_file. (mi_ui_out::put): Use main_stream and string_file. (mi_ui_out::mi_ui_out): Remove 'stream' parameter. Allocate a 'string_file' instead. (mi_out_new): Don't allocate a mem_fileopen stream here. * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter. (mi_ui_out::main_stream): Declare method. * printcmd.c (eval_command): Use string_file. * psymtab.c (maintenance_print_psymbols): Use stdio_file. * python/py-arch.c (archpy_disassemble): Use string_file. * python/py-breakpoint.c (bppy_get_commands): Use string_file. * python/py-frame.c (frapy_str): Use string_file. * python/py-framefilter.c (py_print_type, py_print_single_arg): Use string_file. * python/py-type.c (typy_str): Use string_file. * python/py-unwind.c (unwind_infopy_str): Use string_file. * python/py-value.c (valpy_str): Use string_file. * record-btrace.c (btrace_insn_history): Use string_file. * regcache.c (regcache_print): Use stdio_file. * reggroups.c (maintenance_print_reggroups): Use stdio_file. * remote.c (escape_buffer): Use string_file. * rust-lang.c (rust_get_disr_info): Use string_file. * serial.c (serial_open_ops_1): Use stdio_file. (do_serial_close): Use delete. * stack.c (print_frame_arg): Use string_file. (print_frame_args): Remove local mem_fileopen stream, not used. (print_frame): Use string_file. * symmisc.c (maintenance_print_symbols): Use stdio_file. * symtab.h (struct symbol_computed_ops) : Take a 'string_file *' instead of a 'ui_file *'. * top.c (new_ui): Use stdio_file and stderr_file. (free_ui): Use delete. (execute_command_to_string): Use string_file. (quit_confirm): Use string_file. * tracepoint.c (collection_list::append_exp): Use string_file. * tui/tui-disasm.c (tui_disassemble): Use string_file. * tui/tui-file.c: Don't include "ui-file.h". (enum streamtype, struct tui_stream): Delete. (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen) (tui_file_isatty, tui_file_rewind, tui_file_put): Delete. (tui_file::tui_file): New method. (tui_file_fputs): Delete. (tui_file_get_strbuf): Delete. (tui_file::puts): New method. (tui_file_adjust_strbuf): Delete. (tui_file_flush): Delete. (tui_file::flush): New method. * tui/tui-file.h: Tweak intro comment. Include ui-file.h. (tui_fileopen, tui_sfileopen, tui_file_get_strbuf) (tui_file_adjust_strbuf): Delete declarations. (class tui_file): New class. * tui/tui-io.c (tui_initialize_io): Use tui_file. * tui/tui-regs.c (tui_restore_gdbout): Use delete. (tui_register_format): Use string_stream. * tui/tui-stack.c (tui_make_status_line): Use string_file. (tui_get_function_from_frame): Use string_file. * typeprint.c (type_to_string): Use string_file. * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete. (null_stream): New global. (ui_file_delete): Delete. (ui_file::ui_file): New. (null_file_isatty): Delete. (ui_file::~ui_file): New. (null_file_rewind): Delete. (ui_file::printf): New. (null_file_put): Delete. (null_file_flush): Delete. (ui_file::putstr): New. (null_file_write): Delete. (ui_file::putstrn): New. (null_file_read): Delete. (ui_file::putc): New. (null_file_fputs): Delete. (null_file_write_async_safe): Delete. (ui_file::vprintf): New. (null_file_delete): Delete. (null_file::write): New. (null_file_fseek): Delete. (null_file::puts): New. (ui_file_data): Delete. (null_file::write_async_safe): New. (gdb_flush, ui_file_isatty): Adjust. (ui_file_put, ui_file_rewind): Delete. (ui_file_write): Adjust. (ui_file_write_for_put): Delete. (ui_file_write_async_safe, ui_file_read): Adjust. (ui_file_fseek): Delete. (fputs_unfiltered): Adjust. (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind) (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe) (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek) (set_ui_file_data): Delete. (string_file::~string_file, string_file::write) (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup) (do_ui_file_as_string, ui_file_as_string): Delete. (do_ui_file_obsavestring, ui_file_obsavestring): Delete. (struct mem_file): Delete. (mem_file_new): Delete. (stdio_file::stdio_file): New. (mem_file_delete): Delete. (stdio_file::stdio_file): New. (mem_fileopen): Delete. (stdio_file::~stdio_file): New. (mem_file_rewind): Delete. (stdio_file::set_stream): New. (mem_file_put): Delete. (stdio_file::open): New. (mem_file_write): Delete. (stdio_file_magic, struct stdio_file): Delete. (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete. (stdio_file::flush): New. (stdio_file_read): Rename to ... (stdio_file::read): ... this. Adjust. (stdio_file_write): Rename to ... (stdio_file::write): ... this. Adjust. (stdio_file_write_async_safe): Rename to ... (stdio_file::write_async_safe) ... this. Adjust. (stdio_file_fputs): Rename to ... (stdio_file::puts) ... this. Adjust. (stdio_file_isatty): Delete. (stdio_file_fseek): Delete. (stdio_file::isatty): New. (stderr_file_write): Rename to ... (stderr_file::write) ... this. Adjust. (stderr_file_fputs): Rename to ... (stderr_file::puts) ... this. Adjust. (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete. (stderr_file::stderr_file): New. (tee_file_magic): Delete. (struct tee_file): Delete. (tee_file::tee_file): New. (tee_file_new): Delete. (tee_file::~tee_file): New. (tee_file_delete): Delete. (tee_file_flush): Rename to ... (tee_file::flush): ... this. Adjust. (tee_file_write): Rename to ... (tee_file::write): ... this. Adjust. (tee_file::write_async_safe): New. (tee_file_fputs): Rename to ... (tee_file::puts): ... this. Adjust. (tee_file_isatty): Rename to ... (tee_file::isatty): ... this. Adjust. * ui-file.h (struct obstack, struct ui_file): Don't forward-declare. (ui_file_new, ui_file_flush_ftype, set_ui_file_flush) (ui_file_write_ftype) (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs) (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe) (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype) (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind) (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put) (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype) (set_ui_file_fseek): Delete. (ui_file_data, ui_file_delete, ui_file_rewind) (struct ui_file): New. (ui_file_up): New. (class null_file): New. (null_stream): Declare. (ui_file_write_for_put, ui_file_put): Delete. (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring): Delete. (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen) (gdb_fopen, tee_file_new): Delete. (struct string_file): New. (struct stdio_file): New. (stdio_file_up): New. (struct stderr_file): New. (class tee_file): New. * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead of a 'ui_file *'. Adjust. * ui-out.h (class ui_out) : Likewise. * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete) (null_stream): Delete. (error_stream): Take a 'string_file &' instead of a 'ui_file *'. Adjust. * utils.h (struct ui_file): Delete forward declaration.. (make_cleanup_ui_file_delete, null_stream): Delete declarations. (error_stream): Take a 'string_file &' instead of a 'ui_file *'. * varobj.c (varobj_value_get_print_value): Use string_file. * xtensa-tdep.c (xtensa_verify_config): Use string_file. * gdbarch.c: Regenerate. 2017-02-02 Pedro Alves * disasm.c (gdb_disassembler::pretty_print_insn): Rename to... (gdb_pretty_print_insn): ... this. Now a free function. Add back a 'gdbarch' parameter. Allocate a mem_fileopen stream here. Adjust to call gdb_print_insn instead of gdb_disassembler::print_insn. (dump_insns, do_mixed_source_and_assembly_deprecated) (do_mixed_source_and_assembly, do_assembly_only): Add back a 'gdbarch' parameter. Remove gdb_disassembler parameter. (gdb_disassembly): Don't allocate a gdb_disassembler here. * disasm.h (gdb_disassembler::pretty_print_insn): Delete declaration. (gdb_pretty_print_insn): Re-add declaration. * record-btrace.c (btrace_insn_history): Don't allocate a gdb_disassembler here. Adjust to call gdb_pretty_print_insn. 2017-02-01 Simon Marchi * disasm.h (gdb_disassembly): Remove file_string parameter. * disasm.c (gdb_disassembly): Likewise. * cli/cli-cmds.c (print_disassembly): Adapt. * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise. * stack.c (do_gdb_disassembly): Likewise. 2017-02-01 Andreas Arnez * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian targets. And if the implicit value is longer than needed, extract the first bytes instead of the "least significant" ones. 2017-02-01 Markus Metzger * btrace.c (btrace_enable): Do not call btrace_add_pc for BTRACE_FORMAT_PT or if can_access_registers_ptid returns false. (btrace_fetch): Assert can_access_registers_ptid. * record-btrace.c (require_btrace_thread, record_btrace_info): Call validate_registers_access. 2017-02-01 Markus Metzger * gdbthread.h (can_access_registers_ptid): New. * thread.c (can_access_registers_ptid): New. 2017-02-01 Pedro Alves * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length. 2017-01-31 Pedro Alves * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified): Fix typos. 2017-01-31 Pedro Alves * stack.c (print_frame_args): Remove local mem_fileopen stream, not used. 2017-01-31 Pedro Alves * varobj.c (varobj_value_get_print_value): Remove xstrdup call. 2017-01-31 Pedro Alves * common/scoped_restore.h (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and change the value's parameter type to T2. (make_scoped_restore): Likewise. 2017-01-27 Walfred Tedeschi Richard Henderson * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define. (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE GS_BASE for older kernels. (amd64_linux_store_inferior_registers): Add case to store FS_BASE GS_BASE for older kernels. * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE and GS_BASE to the offset table. (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the system register group. * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case for older kernels. * amd64-tdep.c (amd64_init_abi): Add segment registers for the amd64 ABI. * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and AMD64_GSBASE_REGNUM. (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1. * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat) (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat) (x32-avx-linux.dat, x32-avx512-linux.dat): Add i386/64bit-segments.xml in those rules. * features/i386/64bit-segments.xml: New file. * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml. * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml. * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml. * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml. * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml. * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml. * features/i386/amd64-linux.xml: Add 64bit-segments.xml. * features/i386/amd64-avx-linux.c: Regenerated. * features/i386/amd64-avx-mpx-linux.c: Regenerated. * features/i386/amd64-avx-mpx.c: Regenerated. * features/i386/amd64-avx512-linux.c: Regenerated. * features/i386/amd64-linux.c: Regenerated. * features/i386/amd64-mpx-linux.c: Regenerated. * features/i386/i386-avx-mpx-linux.c: Regenerated. * features/i386/i386-avx-mpx.c: Regenerated. * features/i386/x32-avx-linux.c: Regenerated. * features/i386/x32-avx512-linux.c: Regenerated. * regformats/i386/amd64-avx-linux.dat: Regenerated. * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated. * regformats/i386/amd64-avx512-linux.dat: Regenerated. * regformats/i386/amd64-linux.dat: Regenerated. * regformats/i386/amd64-mpx-linux.dat: Regenerated. * regformats/i386/x32-avx-linux.dat: Regenerated. * regformats/i386/x32-avx512-linux.dat: Regenerated. * regformats/i386/x32-linux.dat: Regenerated. 2017-01-27 Walfred Tedeschi * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Set to AMD64_NUM_REGS. 2017-01-27 Walfred Tedeschi * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic that checks validity of a register number. 2017-01-27 Kees Cook * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call fetch_fpregs if target has fpa registers. (arm_linux_store_inferior_registers): Call store_fpregs if target has fpa registers. 2017-01-26 Andreas Arnez * cris-tdep.c (cris_gdbarch_init): Remove check for info.byte_order and force it to BFD_ENDIAN_LITTLE. 2017-01-26 Antoine Tremblay * corelow.c (get_core_register_section): Check for regset existence before checking for REGSET_VARIABLE_SIZE. 2017-01-26 Yao Qi Pedro Alves PR gdb/20939 * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't call memory_error, save memaddr instead. (gdb_disassembler::print_insn): If gdbarch_print_insn returns negative, cal memory_error. * disasm.h (gdb_disassembler) : New field. 2017-01-26 Yao Qi * disasm-selftests.c (memory_error_test): New function. (_initialize_disasm_selftests): Register memory_error_test. 2017-01-26 Yao Qi * Makefile.in (SFILES): Add disasm-selftests.c and selftest-arch.c. (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o. * disasm-selftests.c: New file. * selftest-arch.c: New file. * selftest-arch.h: New file. 2017-01-26 Yao Qi * mep-tdep.c (mep_gdb_print_insn): Set info->arch to bfd_arch_mep. Don't return 0 if section is not found. Call print_insn_mep. 2017-01-26 Pedro Alves Yao Qi * arm-tdep.c: Include "disasm.h". (gdb_print_insn_arm): Update code to get gdbarch. * disasm.c (dis_asm_read_memory): Change it to gdb_disassembler::dis_asm_read_memory. (dis_asm_memory_error): Likewise. (dis_asm_print_address): Likewise. (gdb_pretty_print_insn): Change it to gdb_disassembler::pretty_print_insn. (dump_insns): Add one argument gdb_disassemlber. All callers updated. (do_mixed_source_and_assembly_deprecated): Likewise. (do_mixed_source_and_assembly): Likewise. (do_assembly_only): Likewise. (gdb_disassembler::gdb_disassembler): New. (gdb_disassembler::print_insn): New. * disasm.h (class gdb_disassembler): New. (gdb_pretty_print_insn): Remove declaration. (gdb_disassemble_info): Likewise. * guile/scm-disasm.c (class gdbscm_disassembler): New. (gdbscm_disasm_read_memory_worker): Update. (gdbscm_disasm_read_memory): Update. (gdbscm_disasm_memory_error): Remove. (gdbscm_disasm_print_address): Remove. (gdbscm_disassembler::gdbscm_disassembler): New. (gdbscm_print_insn_from_port): Update. * mips-tdep.c: Include disasm.h. (gdb_print_insn_mips): Update code to get gdbarch. * record-btrace.c (btrace_insn_history): Update. * spu-tdep.c: Include disasm.h. (struct spu_dis_asm_data): Remove. (struct spu_dis_asm_info): New. (spu_dis_asm_print_address): Use spu_dis_asm_info to get SPU id. (gdb_print_insn_spu): Cast disassemble_info to spu_dis_asm_info. 2017-01-26 Yao Qi * disasm.c (do_ui_file_delete): Delete. (gdb_insn_length): Move code creating stream to ... * utils.c (null_stream): ... here. New function. * utils.h (null_stream): Declare. 2017-01-23 Simon Marchi * python/py-inferior.c (find_thread_object): Return directly from the loop. Remove "found" variable. 2017-01-21 Joel Brobecker GDB 7.12.1 released. 2017-01-20 Simon Marchi * python/py-function.c (fnpy_call): Reorder declarations to have the gdbpy_enter object declared first. * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise. 2017-01-20 Simon Marchi PR python/21068 * python/python-internal.h (PyMem_RawMalloc): Define for Python < 3.4. * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use PyMem_RawMalloc instead of PyMem_Malloc. 2017-01-20 Mike Wrighton Luis Machado * NEWS (New commands): Mention flash-erase. (New MI commands): Mention target-flash-erase. * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI command. * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration. * mi/mi-main.c (mi_cmd_target_flash_erase): New function. * target.c (flash_erase_command): New function. (initialize_targets): Add new flash-erase command. * target.h (flash_erase_command): New declaration. 2017-01-20 Joel Brobecker * nat/linux-ptrace.c: Only include if HAVE_SYS_PROCFS_H is defined. 2017-01-18 Alan Hayward * remote.c (struct cached_reg): Change data into a pointer. * (stop_reply_dtr): Free data pointers before deleting vector. (process_stop_reply): Likewise. (remote_parse_stop_reply): Allocate space for data 2017-01-18 Alan Hayward * amd64-tdep.c (amd64_pseudo_register_read_value): remove MAX_REGISTER_SIZE. (amd64_pseudo_register_read_value): Likewise. * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE. (store_register_using_P): Likewise. * regcache.c (regcache_xfer_part): Likewise. 2017-01-16 Ivo Raisr Split real and pseudo registers. * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro. (sparc32_pseudo_regnum): New enum. * sparc64-tdep.h (sparc64_pseudo_regnum): New enum. * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro. (SPARC32_CP0_REGISTERS): New macro. (sparc32_pseudo_register_name): New function. (sparc32_register_name): Use sparc32_pseudo_register_name. (sparc32_pseudo_register_type): New function. (sparc32_register_type): Use sparc32_pseudo_register_type. (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle pseudo register numbers. * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro. (SPARC64_CP0_REGISTERS): New macro. (sparc64_pseudo_register_name): New function. (sparc64_register_name): Use sparc64_pseudo_register_name. (sparc64_pseudo_register_type): New function. (sparc64_register_type): Use sparc64_pseudo_register_type. (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle pseudo register numbers. (sparc64_store_floating_fields, sparc64_extract_floating_fields, sparc64_store_arguments): Handle pseudo register numbers. 2017-01-13 Yao Qi * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro. (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug output. (getpkt_or_notif_sane_1): Likewise. 2017-01-13 Yao Qi * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead of CC. Pass "-x c++-header" instead of "-x c". 2017-01-12 Simon Marchi * remote.c (remote_can_async_p): Update comment. 2017-01-12 Simon Marchi * linux-nat.c (linux_nat_can_async_p): Update comment. 2017-01-12 Simon Marchi * serial.c (serial_open): Forget about "pc" and "lpt" serial interface. 2017-01-11 Simon Marchi * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment. 2017-01-10 Tom Tromey * python/py-type.c (typy_legacy_template_argument): Update. * cp-support.h (struct demangle_parse_info) (demangle_parse_info, ~demangle_parse_info): Declare new members. (cp_demangled_name_to_comp): Return unique_ptr. (cp_demangled_name_parse_free) (make_cleanup_cp_demangled_name_parse_free) (cp_new_demangle_parse_info): Remove. * cp-support.c (do_demangled_name_parse_free_cleanup) (make_cleanup_cp_demangled_name_parse_free): Remove. (inspect_type, cp_canonicalize_string_full) (cp_canonicalize_string): Update. (mangled_name_to_comp): Change return type. (cp_class_name_from_physname, method_name_from_physname) (cp_func_name, cp_remove_params): Update. * cp-name-parser.y (demangle_parse_info): New constructor, from cp_new_demangle_parse_info. (~demangle_parse_info): New destructor, from cp_demangled_name_parse_free. (cp_merge_demangle_parse_infos): Update. (cp_demangled_name_to_comp): Change return type. 2017-01-10 Tom Tromey * top.c (prevent_dont_repeat): Change return type. * python/python.c (execute_gdb_command): Use std::string. Update. * guile/guile.c (gdbscm_execute_gdb_command): Update. * command.h (prevent_dont_repeat): Change return type. * breakpoint.c (bpstat_do_actions_1): Update. 2017-01-10 Tom Tromey * value.h (scoped_value_mark::~scoped_value_mark): Call free_to_mark. (scoped_value_mark::free_to_mark): New method. * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use scoped_value_mark. 2017-01-10 Tom Tromey * python/py-value.c (valpy_dereference, valpy_referenced_value) (valpy_reference_value, valpy_const_value, valpy_get_address) (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast) (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative) (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark. * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use scoped_value_mark. * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark. * value.h (scoped_value_mark): New class. 2017-01-10 Tom Tromey * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder. * psympriv.h (make_cleanup_discard_psymtabs): Don't declare. * psymtab.c (discard_psymtabs_upto): Remove. (make_cleanup_discard_psymtabs): Remove. (struct psymtab_state): Remove. 2017-01-10 Tom Tromey * record-full.c (record_full_save_cleanups): Remove. (record_full_save): Use gdb::unlinker. * gcore.c (do_bfd_delete_cleanup): Remove. (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr. Remove cleanups. * dwarf2read.c (unlink_if_set): Remove. (write_psymtabs_to_index): Use gdb::unlinker. * common/gdb_unlinker.h: New file. 2017-01-10 Tom Tromey * windows-tdep.c (windows_xfer_shared_library): Update. * windows-nat.c (windows_make_so): Update. * utils.h (make_cleanup_bfd_unref): Remove. * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove. * symfile.h (symfile_bfd_open) (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr. * symfile.c (read_symbols, symbol_file_add) (separate_debug_file_exists): Update. (symfile_bfd_open): Return gdb_bfd_ref_ptr. (generic_load, reread_symbols): Update. * symfile-mem.c (symbol_file_add_from_memory): Update. * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr. (spu_symbol_file_add_from_memory): Update. * solist.h (struct target_so_ops) : Return gdb_bfd_ref_ptr. (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr. * solib.c (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr. (solib_map_sections, reload_shared_libraries_1): Update. * solib-svr4.c (enable_break): Update. * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr. * solib-frv.c (enable_break2): Update. * solib-dsbt.c (enable_break): Update. * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return gdb_bfd_ref_ptr. (darwin_solib_get_all_image_info_addr_at_init): Update. (darwin_bfd_open): Return gdb_bfd_ref_ptr. * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr. * record-full.c (record_full_save): Update. * python/py-objfile.c (objfpy_add_separate_debug_file): Update. * procfs.c (insert_dbx_link_bpt_in_file): Update. * minidebug.c (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr. * machoread.c (macho_add_oso_symfile): Change abfd to gdb_bfd_ref_ptr. (macho_symfile_read_all_oso): Update. (macho_check_dsym): Return gdb_bfd_ref_ptr. (macho_symfile_read): Update. * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr. (jit_bfd_try_read_symtab): Update. * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr) (gdb_bfd_openw, gdb_bfd_openr_iovec) (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return gdb_bfd_ref_ptr. (gdb_bfd_ref_policy): New struct. (gdb_bfd_ref_ptr): New typedef. * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr) (gdb_bfd_openw, gdb_bfd_openr_iovec) (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return gdb_bfd_ref_ptr. * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr. * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr. (gcore_command): Update. * exec.c (exec_file_attach): Update. * elfread.c (elf_symfile_read): Update. * dwarf2read.c (dwarf2_get_dwz_file): Update. (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr. (open_and_init_dwo_file): Update. (open_dwp_file): Return gdb_bfd_ref_ptr. (open_and_init_dwp_file): Update. * corelow.c (core_open): Update. * compile/compile-object-load.c (compile_object_load): Update. * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator. * coffread.c (coff_symfile_read): Update. * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return gdb_bfd_ref_ptr. Rename. (dump_bfd_file, restore_command): Update. * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr. * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr. (find_separate_debug_file_by_buildid): Update. 2017-01-10 Tom Tromey * common/gdb_ref_ptr.h: New file. * python/py-ref.h (struct gdbpy_ref_policy): New. (gdbpy_ref): Now a typedef. 2017-01-10 Tom Tromey * utils.h (make_cleanup_htab_delete): Don't declare. * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete): Remove. * linespec.c (decode_compound_collector): Add constructor, destructor. (lookup_prefix_sym): Remove cleanup. (symtab_collector): Add constructor, destructor. (collect_symtabs_from_filename): Remove cleanup. * disasm.c (do_mixed_source_and_assembly): Use htab_up. * compile/compile-c-symbols.c (generate_c_for_variable_locations): Use htab_up. * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up. * dwarf2read.c (dw2_expand_symtabs_matching) (dw2_map_symbol_filenames, dwarf_decode_macros) (write_psymtabs_to_index): Use htab_up. * dwarf2loc.c (func_verify_no_selftailcall) (call_site_find_chain_1, func_verify_no_selftailcall) (chain_candidate, call_site_find_chain_1): Use std::unordered_set, std::vector, gdb::unique_xmalloc_ptr. (call_sitep): Remove typedef. (dwarf2_locexpr_baton_eval): Remove unused variable. 2017-01-10 Tom Tromey * python/python-internal.h (make_cleanup_py_decref) (make_cleanup_py_xdecref): Don't declare. * python/py-utils.c (py_decref, make_cleanup_py_decref) (py_xdecref, make_cleanup_py_xdecref): Remove. 2017-01-10 Tom Tromey * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref. (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-framefilter.c (enumerate_args): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-utils.c (unicode_to_encoded_string) (python_string_to_target_string) (python_string_to_target_python_string) (python_string_to_host_string, gdbpy_obj_to_string) (get_addr_from_python): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/python.c (eval_python_command, gdbpy_decode_line) (gdbpy_run_events, gdbpy_start_type_printers) (gdbpy_apply_type_printers): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-param.c (get_doc_string, compute_enum_values): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-inferior.c (find_thread_object, build_inferior_list): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-framefilter.c (py_print_frame): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref. Remove extra incref. (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-arch.c (archpy_disassemble): Use gdbpy_ref. Don't decref results of PyArg_ParseTupleAndKeywords. 2017-01-10 Tom Tromey * python/python.c (python_run_simple_file): Use unique_xmalloc_ptr, gdbpy_ref. 2017-01-10 Tom Tromey * python/py-prettyprint.c (print_stack_unless_memory_error) (print_string_repr, print_children): Use gdbpy_ref. (dummy_python_frame): New class. (dummy_python_frame::dummy_python_frame): Rename from push_dummy_python_frame. (py_restore_tstate): Remove. 2017-01-10 Tom Tromey * python/py-framefilter.c (py_print_frame): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/python.c (ensure_python_env, restore_python_env): Remove. * python/python-internal.h (ensure_python_env): Don't declare. * varobj.h (varobj_ensure_python_env): Don't declare. * varobj.c (varobj_ensure_python_env): Remove. 2017-01-10 Tom Tromey * varobj.c (varobj_value_get_print_value): Use gdbpy_enter_varobj. 2017-01-10 Tom Tromey * python/py-prettyprint.c (print_string_repr, print_children): Update. * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type of "encoding". * varobj.c (varobj_value_get_print_value): Update. * python/python-internal.h (gdbpy_extract_lazy_string): Update. 2017-01-10 Tom Tromey * varobj.c (varobj_get_display_hint) (dynamic_varobj_has_child_method, install_new_value_visualizer) (varobj_set_visualizer, free_variable): Use gdbpy_enter_varobj. 2017-01-10 Tom Tromey * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref. (do_finish_initialization): New function. Use gdbpy_ref. (gdbpy_finish_initialization): Use gdbpy_enter. Call do_finish_initialization. 2017-01-10 Tom Tromey * python/py-param.c (get_set_value, get_show_value): Use gdbpy_enter, gdbpy_ref. 2017-01-10 Tom Tromey * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref. 2017-01-10 Tom Tromey * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref. 2017-01-10 Tom Tromey * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next): Use gdbpy_enter_varobj. 2017-01-10 Tom Tromey * varobj.c (gdbpy_enter_varobj): New constructor. * python/python-internal.h (gdbpy_enter_varobj): New class. * python/py-varobj.c (py_varobj_get_iterator): Use gdbpy_enter_varobj. 2017-01-10 Tom Tromey * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr. (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter. (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, unique_xmalloc_ptr. (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter. 2017-01-10 Tom Tromey * python/py-xmethods.c (invoke_match_method): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use gdbpy_enter, gdbpy_ref. 2017-01-10 Tom Tromey * python/python.c (python_interactive_command): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter, gdbpy_ref. 2017-01-10 Tom Tromey * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr. 2017-01-10 Tom Tromey * utils.h (htab_deleter): New struct. (htab_up): New typedef. * python/py-framefilter.c (gdbpy_apply_frame_filter): Use gdbpy_enter, gdbpy_ref, htab_up. 2017-01-10 Tom Tromey * python/py-unwind.c (pending_frame_invalidate): Remove. (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref. 2017-01-10 Tom Tromey * python/py-xmethods.c (gdbpy_free_xmethod_worker_data) (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/py-type.c (save_objfile_types): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/python.c (gdbpy_eval_from_control_command) (gdbpy_source_script, gdbpy_run_events) (gdbpy_source_objfile_script, gdbpy_execute_objfile_script) (gdbpy_free_type_printers, gdbpy_finish_initialization): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/py-progspace.c (py_free_pspace): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/py-objfile.c (py_free_objfile): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/py-inferior.c (python_on_normal_stop, python_on_resume) (python_on_inferior_call_pre, python_on_inferior_call_post) (python_on_memory_change, python_on_register_change) (python_inferior_exit, python_new_objfile, add_thread_object) (delete_thread_object, py_free_inferior): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/py-finishbreakpoint.c (bpfinishpy_handle_stop) (bpfinishpy_handle_exit): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/py-cmd.c (cmdpy_destroyer) (cmdpy_completer_handle_brkchars, cmdpy_completer): Use gdbpy_enter. 2017-01-10 Tom Tromey * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use gdbpy_enter. (gdbpy_breakpoint_has_cond): Likewise. 2017-01-10 Tom Tromey * python/python.c (gdbpy_enter): New constructor. (~gdbpy_enter): New destructor. (restore_python_env, ensure_python_env): Rewrite. * python/python-internal.h (gdbpy_enter): New class. 2017-01-10 Tom Tromey * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-value.c (value_has_field, get_field_flag) (get_field_type, valpy_getitem, convert_value_from_python): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-prettyprint.c (search_pp_list) (find_pretty_printer_from_objfiles) (find_pretty_printer_from_progspace) (find_pretty_printer_from_gdb, find_pretty_printer) (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-param.c (call_doc_function): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-linetable.c (build_line_table_tuple_from_pcs) (ltpy_get_all_source_lines): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-framefilter.c (extract_sym, extract_value) (get_py_iter_from_func, bootstrap_python_frame_filters): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-function.c (convert_values_to_python, fnpy_init): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-type.c (convert_field, make_fielditem, typy_fields) (typy_range): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-threadevent.c (create_thread_event_object): Use gdbpy_ref. * python/py-stopevent.c (create_stop_event_object): Simplify. (emit_stop_event): Use gdbpy_ref. * python/py-signalevent.c (create_signal_event_object): Use gdbpy_ref. * python/py-newobjfileevent.c (create_new_objfile_event_object) (emit_new_objfile_event, create_clear_objfiles_event_object) (emit_clear_objfiles_event): Use gdbpy_ref. * python/py-infevents.c (create_inferior_call_event_object) (create_register_changed_event_object) (create_memory_changed_event_object, emit_inferior_call_event) (emit_memory_changed_event, emit_register_changed_event): Use gdbpy_ref. * python/py-exitedevent.c (create_exited_event_object) (emit_exited_event): Use gdbpy_ref. * python/py-event.h (evpy_emit_event): Remove CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation. * python/py-event.c (evpy_emit_event): Use gdbpy_ref. * python/py-continueevent.c (emit_continue_event): Use gdbpy_ref. * python/py-breakpoint.c (gdbpy_breakpoint_created) (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use gdbpy_ref. * python/py-bpevent.c (create_breakpoint_event_object): Use gdbpy_ref. 2017-01-10 Tom Tromey * python/py-ref.h: New file. 2017-01-10 Simon Marchi * cli-out.c (cli_ui_out::do_redirect): Change return type to void. * cli-out.h (cli_ui_out::do_redirect): Likewise. * mi/mi-out.c (mi_ui_out::do_redirect): Likewise. * mi/mi-out.h (mi_ui_out::do_redirect): Likewise. * ui-out.c (ui_out::redirect): Likewise. * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise. * cli/cli-logging.c (set_logging_redirect): Update call site of ui_out::redirect. (handle_redirections): Likewise. * scm-ports.c (ioscm_with_output_to_port_worker): Likewise. * top.c (execute_command_to_string): Likewise. * utils.c (do_ui_out_redirect_pop): Likewise. 2017-01-10 Simon Marchi * stack.c (_initialize_stack): Update "frame" command help message. 2017-01-08 Iain Buclaw * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE. 2017-01-06 Yao Qi * x86-linux-nat.h: Include gdb_proc_service.h. 2017-01-06 Yao Qi * ser-base.h: Include serial.h. 2017-01-06 Yao Qi * ppc-linux-tdep.h: Include ppc-tdep.h. 2017-01-06 Yao Qi * nat/amd64-linux-siginfo.h: Include signal.h. 2017-01-06 Yao Qi * nat/aarch64-linux-hw-point.h: Include break-common.h. 2017-01-06 Yao Qi * mi/mi-parse.h: Include mi-cmds.h. 2017-01-06 Yao Qi * inf-loop.c: Don't include "target.h". * inf-loop.h: Include it here. 2017-01-06 Yao Qi * dfp.h: Include "dboulest.h" and "expression.h". 2017-01-06 Yao Qi * ax-gdb.h: Include "ax.h". 2017-01-06 Yao Qi * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h with nat/gdb_ptrace.h. 2017-01-05 Yao Qi * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to new line. (mips64_fbsd_sigframe_init): Likewise. 2017-01-04 John Baldwin * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF. 2017-01-04 John Baldwin * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c. * NEWS: Mention new FreeBSD/mips native configuration. * config/mips/fbsd.mh: New file. * configure.host: Add mips*-*-freebsd*. * mips-fbsd-nat.c: New file. 2017-01-04 John Baldwin * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o. (ALLDEPFILES): Add mips-fbsd-tdep.c. * NEWS: Mention new FreeBSD/mips target. * configure.tgt: Add mips*-*-freebsd*. * mips-fbsd-tdep.c: New file. * mips-fbsd-tdep.h: New file. 2017-01-04 Yao Qi * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to), use c->frame_id when the piece location is DWARF_VALUE_REGISTER. 2017-01-01 Joel Brobecker Update copyright year range in all GDB files. 2017-01-01 Joel Brobecker * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016. For older changes see ChangeLog-2016. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never coding: utf-8 End: