+
+ * symfile.c (symbol_file_add_with_addrs): Do not print "no
+ debugging symbols" message if there is a separate debug objfile.
+
+
+ PR cli/19551:
+ * symfile.c (symbol_file_add_with_addrs): Update output.
+ * psymtab.c (require_partial_symbols): Update output.
+
+
+ PR cli/22234:
+ * complaints.c: Emit \n.
+
+
+ * symfile.c (symbol_file_add_with_addrs, symbol_file_clear)
+ (separate_debug_file_exists, find_separate_debug_file)
+ (add_symbol_file_command, reread_symbols, allocate_symtab)
+ (allocate_compunit_symtab): Use filtered printing, not
+ unfiltered.
+ * psymtab.c (require_partial_symbols, dump_psymtab)
+ (allocate_psymtab): Use filtered printing, not unfiltered.
+
+
+ * complaints.c (complaint_internal): Correctly check complaint
+ count.
+
+
+ * complaints.h (struct complaints): Remove declaration.
+ * complaints.c (clear_complaints): Remove an unused variable.
+
+
+ * MAINTAINERS (Write After Approval): Add self.
+
+
+ * guile/scm-value.c (gdbscm_value_to_string): Initialize
+ "buffer_contents".
+ * coffread.c (coff_symtab_read): Initialize "newobj".
+
+
+ * dwarf2read.c (read_func_scope): Remove struct keyword in
+ range-based for.
+
+
+ * README: Mention --enable-ubsan.
+ * NEWS: Mention --enable-ubsan.
+ * acinclude.m4: Include sanitize.m4.
+ * configure: Rebuild.
+ * configure.ac: Call AM_GDB_UBSAN.
+ * sanitize.m4: New file.
+
+
+ * expression.h (enum exp_opcode): Use uint8_t as base type.
+ * expprint.c (op_name): Handle invalid opcodes.
+
+
+ * parse.c (prefixify_expression): Add assert.
+ (parse_exp_in_context_1): Throw exception if the expression is
+ empty.
+
+
+ * dwarf2read.c (read_signed_leb128): Work in ULONGEST.
+
+
+ * c-exp.y (parse_number): Work in unsigned. Remove casts.
+
+
+ * dwarf2read.c (read_subrange_type): Make "negative_mask"
+ unsigned.
+
+
+ * findvar.c (extract_integer): Do work in an unsigned type.
+
+
+ * common/enum-flags.h (enum_flags::operator~): Add static assert.
+ * symfile-add-flags.h (enum symfile_add_flag): Use unsigned as
+ base type.
+ * objfile-flags.h (enum objfile_flag): Use unsigned as base type.
+ * gdbtypes.h (enum type_instance_flag_value): Use unsigned as base
+ type.
+ * c-lang.h (enum c_string_type_values): Use unsigned as base
+ type.
+ * btrace.h (enum btrace_thread_flag): Use unsigned as base type.
+
+
+ * dwarf2-frame.h (dwarf2_frame_state_reg_info)
+ <~dwarf2_frame_state_reg_info>: Update.
+ <dwarf2_frame_state_reg_info>: Update.
+ <alloc_regs>: Add assertion. Update.
+ <reg>: Now a std::vector.
+ <num_regs>: Remove.
+ <swap>: Update.
+ * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
+ (execute_cfa_program_test, dwarf2_frame_cache): Update.
+
+
+ * namespace.c (add_using_directive): Don't pass NULL to memcpy.
+
+
+ * tid-parse.c (tid_is_in_list): Fix wrong 'See' comment.
+
+
+ * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Use pulongest.
+
+
+ * NEWS: Mention changed commands.
+ * ser-uds.c: New file.
+ * configure.ac (SER_HARDWIRE): Add ser-uds.o.
+ * configure: Regenerate.
+ * Makefile.in: Add new file.
+ * serial.c (serial_open): Check if filename is a socket
+ and lookup the appropriate interface accordingly.
+
+
+ * aarch64-linux-tdep.c (AARCH64_SIGCONTEXT_RESERVED_OFFSET): Add
+ define.
+ (AARCH64_EXTRA_MAGIC): Likewise.
+ (AARCH64_FPSIMD_MAGIC): Likewise.
+ (AARCH64_SVE_MAGIC): Likewise.
+ (AARCH64_EXTRA_DATAP_OFFSET): Likewise.
+ (AARCH64_FPSIMD_FPSR_OFFSET): Likewise.
+ (AARCH64_FPSIMD_FPCR_OFFSET): Likewise.
+ (AARCH64_FPSIMD_V0_OFFSET): Likewise.
+ (AARCH64_FPSIMD_VREG_SIZE): Likewise.
+ (AARCH64_SVE_CONTEXT_VL_OFFSET): Likewise.
+ (AARCH64_SVE_CONTEXT_REGS_OFFSET): Likewise.
+ (AARCH64_SVE_CONTEXT_P_REGS_OFFSET): Likewise.
+ (AARCH64_SVE_CONTEXT_FFR_OFFSET): Likewise.
+ (AARCH64_SVE_CONTEXT_SIZE): Likewise.
+ (read_aarch64_ctx): Add function.
+ (aarch64_linux_sigframe_init): Detect FP registers.
+
+
+ * aarch64-tdep.c (AARCH64_Q0_REGNUM): Move to here.
+ (AARCH64_D0_REGNUM): Likewise.
+ (AARCH64_S0_REGNUM): Likewise.
+ (AARCH64_H0_REGNUM): Likewise.
+ (AARCH64_B0_REGNUM): Likewise.
+ (AARCH64_SVE_V0_REGNUM): Likewise.
+ * arch/aarch64.h (AARCH64_Q0_REGNUM): Move from here.
+ (AARCH64_D0_REGNUM): Likewise.
+ (AARCH64_S0_REGNUM): Likewise.
+ (AARCH64_H0_REGNUM): Likewise.
+ (AARCH64_B0_REGNUM): Likewise.
+ (AARCH64_SVE_V0_REGNUM): Likewise.
+
+
+ * gdb_proc_service.h (gdb_prfpregset_t): Remove typedef.
+ * proc-service.c (ps_lgetfpregs, ps_lsetfpregs): Use
+ prfpregset_t instead of gdb_prfpregset_t.
+ * configure.ac (PRFPREGSET_T_BROKEN): Remove check.
+ * configure, config.in: Rebuild.
+
+
+ * common/gdb_proc_service.h: New file, factored out from...
+ * gdb_proc_service.h: Moved common code to the above file.
+ * Makefile.in (HFILES_NO_SRCDIR): Add the above new file.
+
+
+ * gdb_proc_service.h: Use elf_gregset_t if prgregset_t is
+ undefined. Use elf_fpregset_t if prfpregset_t is undefined.
+
+
+ * configure.ac: Check if sys/procfs.h defines elf_fpregset_t.
+ (AC_CHECK_HEADERS): Check for linux/elf.h.
+ * configure, config.in: Rebuild.
+ * gdb_proc_service.h: Include linux/elf.h if sys/procfs.h
+ doesn't define elf_fpregset_t.
+
+
+ * gdb_proc_service.h: Whitespace change.
+
+
+ * unittests/scoped_mmap-selftests.c: Don't check HAVE_UNISTD_H.
+ * unittests/scoped_fd-selftests.c: Don't check HAVE_UNISTD_H.
+ * common/scoped_fd.h: Don't check HAVE_UNISTD_H.
+
+
+ * README: Minor change.
+
+
+ * darwin-nat-info.c (darwin_debug_regions_recurse)
+ (info_mach_exceptions_command): Remove unused local variables.
+ * darwin-nat.c (darwin_decode_notify_message)
+ (darwin_nat_target::resume, darwin_nat_target::mourn_inferior)
+ (darwin_stop_inferior, darwin_setup_exceptions)
+ (darwin_nat_target::kill, darwin_attach_pid, darwin_ptrace_him)
+ (darwin_nat_target::attach, darwin_nat_target::detach)
+ (darwin_read_write_inferior, darwin_read_dyld_info): Remove unused
+ local variables.
+ * i386-darwin-nat.c (i386_darwin_dr_set): Remove unused local
+ variables.
+
+
+ * README: Remove some leftover text.
+
+
+ * PROBLEMS: Rewrite.
+ * README: Update.
+
+
+ * disasm-selftests.c (print_one_insn_test): Add bfd_arch_riscv to
+ case with explicit breakpoint kind.
+ * riscv-tdep.c (show_use_compressed_breakpoints): Remove
+ 'additional_info' and related logic.
+ (riscv_debug_breakpoints): New variable.
+ (riscv_breakpoint_kind_from_pc): Use the length of the existing
+ instruction to determine the breakpoint kind.
+ (_initialize_riscv_tdep): Add 'set/show debug riscv breakpoints'
+ flag. Update description of 'set/show riscv
+ use-compressed-breakpoints' flag.
+
+
+ (NEWS): Mention changes to frame related commands.
+ * cli/cli-decode.c (add_cmd_suppress_notification): New function.
+ (add_prefix_cmd_suppress_notification): New function.
+ (add_com_suppress_notification): Call
+ add_cmd_suppress_notification.
+ * command.h (add_cmd_suppress_notification): Declare.
+ (add_prefix_cmd_suppress_notification): Declare.
+ * mi/mi-cmd-stack.c: Add 'safe-ctype.h' include.
+ (parse_frame_specification): Moved from stack.c, with
+ simplification to handle a single argument.
+ (mi_cmd_stack_select_frame): Use parse_frame_specification, the
+ switch to the selected frame. Add a header comment.
+ * stack.c: Remove 'safe-ctype.h' include.
+ (find_frame_for_function): Add declaration.
+ (find_frame_for_address): New function.
+ (parse_frame_specification): Moved into mi/mi-cmd-stack.c.
+ (frame_selection_by_function_completer): New function.
+ (info_frame_command): Rename to...
+ (info_frame_command_core): ...this, and update parameter types.
+ (select_frame_command): Rename to...
+ (select_frame_command_core): ...this, and update parameter types.
+ (frame_command): Rename to...
+ (frame_command_core): ...this, and update parameter types.
+ (class frame_command_helper): New class to wrap implementations of
+ frame related sub-commands.
+ (frame_apply_cmd_list): New static global.
+ (frame_cmd_list): Make static.
+ (select_frame_cmd_list): New global for sub-commands.
+ (info_frame_cmd_list): New global for sub-commands.
+ (_initialize_stack): Register sub-commands for 'frame',
+ 'select-frame', and 'info frame'. Update 'frame apply' commands
+ to use frame_apply_cmd_list. Move function local static
+ frame_apply_list to file static frame_apply_cmd_list for
+ consistency.
+ * stack.h (select_frame_command): Delete declarationn.
+ (select_frame_for_mi): Declare new function.
+
+
+ * riscv-tdep.c (riscv_insn::decode): Decode c.lui.
+ (riscv_scan_prologue): Split handling of AUIPC, LUI, ADD, ADDI,
+ and NOP.
+
+
+ * elf32-nds32.c (elf32_nds32_allocate_dynrelocs): Remove.
+
+
+ * valops.c (auto_abandon): Remove dead code.
+
+
+ * tui/tui-win.c (WIN_HEIGHT_USAGE): Remove extra ">"s.
+
+
+ * common/pathstuff.c (get_standard_cache_dir): Make
+ "xdg_cache_home" and "home" const.
+ * top.c (init_history): Make "tmpenv" const.
+ * main.c (get_init_files): Make "homedir" const.
+
+
+ PR python/18852:
+ * python/py-param.c (get_set_value): Use gdbpy_handle_exception.
+
+
+ * python/py-function.c (fnpy_call): Use gdbpy_handle_exception.
+ * python/py-cmd.c (cmdpy_function): Use gdbpy_handle_exception.
+ * python/python-internal.h (gdbpy_handle_exception): Declare.
+ * python/py-utils.c (gdbpy_handle_exception): New function.
+
+
+ PR python/17284:
+ * python/py-type.c (typy_template_argument): Check for negative
+ argument number.
+
+
+ PR python/14062:
+ * python/python.c (gdbpy_run_events): Do not ignore exceptions.
+
+
+ PR python/18170:
+ * python/py-value.c (valpy_int): Allow conversion from pointer
+ type.
+
+
+ PR python/20126:
+ * python/py-value.c (valpy_int): Respect type sign.
+
+
+ PR python/18352;
+ * python/py-value.c (valpy_float): Allow conversions from int or
+ char.
+ (valpy_int, valpy_long): Allow conversions from float.
+
+
+ * ctf.c (ctf_start): Use gdb_fopen_cloexec.
+ * common/scoped_mmap.c (mmap_file): Use gdb_open_cloexec.
+
+
+ * amd64-sol2-tdep.c (amd64_sol2_sigtramp_p): Also recognize
+ __sighndlr.
+ * i386-sol2-tdep.c (i386_sol2_sigtramp_p): Likewise.
+
+
+ * windows-nat.c (windows_nat_target::wait): Remove a spurious
+ target_terminal::ours().
+
+
+ * aarch64-linux-tdep.c (aarch64_linux_supply_sve_regset): Change type
+ of vl to ULONGEST.
+
+
+ * breakpoint.c (update_inserted_breakpoint_locations): Remove
+ redundant condition.
+
+
+ * proc-utils.h (PROC_CTL_WORD_TYPE): Remove.
+
+ * procfs.c: Don't check for PR_MODEL_NATIVE definition.
+ * sparc-sol2-nat.c: Likewise. Remove Linux, __arch64__ references.
+ * sol-thread.c (ps_pdmodel): Don't guard definition.
+
+ * procfs.c: Fix formatting.
+
+ * procfs.c (sysset_t_alloc): Remove.
+ (create_procinfo): Use XNEW instead of sysset_t_alloc.
+ (procfs_debug_inferior): Likewise.
+ (procfs_set_exec_trap): Likewise.
+ (proc_set_traced_sysentry): Don't allocate argp dynamically.
+ (proc_set_traced_sysexit): Likewise.
+
+ * procfs.c (create_procinfo): Use xsnprintf to fix ARI warning.
+ (dead_procinfo): Likewise.
+ (proc_warn): Likewise.
+ (proc_error): Likewise.
+ (proc_get_LDT_entry): Likewise.
+ (do_attach): Likewise.
+ (procfs_target::pid_to_str): Likewise.
+ (iterate_over_mappings): Likewise.
+
+ * procfs.c (create_procinfo): Fix ARI warning.
+ (proc_get_status): Likewise.
+ (proc_stop_process): Likewise.
+ (proc_run_process): Likewise.
+ (proc_kill): Likewise.
+ (proc_get_LDT_entry): Likewise.
+ (procfs_find_LDT_entry): Likewise.
+ (proc_update_threads): Likewise.
+ (proc_iterate_over_threads): Likewise.
+ (do_attach): Likewise.
+ (procfs_xfer_memory): Likewise.
+ (invalidate_cache): Likewise.
+ (procfs_target::resume): Likewise.
+ (procfs_init_inferior): Likewise.
+ (procfs_set_exec_trap): Likewise.
+ (procfs_target::thread_alive): Likewise.
+ (procfs_target::pid_to_exec_file): Likewise.
+ (iterate_over_mappings): Likewise.
+ (procfs_target::make_corefile_notes): Likewise.
+ * sol-thread.c (sol_thread_target::thread_alive): Likewise.
+
+ * procfs.c (procfs_find_LDT_entry): Silence ARI warning.
+ (procfs_find_LDT_entry): Likewise.
+ * sol-thread.c (ps_lgetLDT): Likewise.
+
+
+ PR tdep/17903
+ * procfs.c (procfs_target): Declare pid_to_exec_file.
+ (procfs_target::pid_to_exec_file): New.
+
+
+ * auxv.c (default_print_auxv_entry): Reflect AT_SUN_CAP_HW1
+ renaming.
+ Handle AT_SUN_EMULATOR, AT_SUN_BRANDNAME, AT_SUN_BRAND_AUX1,
+ AT_SUN_BRAND_AUX2, AT_SUN_BRAND_AUX3, AT_SUN_CAP_HW2.
+
+
+ * i386-v4-nat.c (regmap, supply_gregset, fill_gregset)
+ (supply_fpregset, fill_fpregset): Move ...
+ * i386-sol2-nat.c [PR_MODEL_NATIVE != PR_MODEL_LP64]: ... here.
+ Remove HAVE_GREGSET_T, HAVE_FPREGET_T guards.
+ Remove references to ioctl-based procfs.
+ Include <sys/reg.h>.
+ Remove PR_MODEL_NATIVE guards.
+ * configure.nat <sol2, i386> (NATDEPFILES): Remove i386-v4-nat.o.
+ * Makefile.in (ALLDEPFILES): Remove i386-v4-nat.c.
+
+
+ PR gdb/20981:
+ * solib-darwin.c (darwin_get_dyld_bfd): New function.
+ (darwin_solib_get_all_image_info_addr_at_init): Update call.
+ (darwin_solib_create_inferior_hook): Handle unrelocated dyld.
+
+
+ * fbsd-tdep.c (fbsd_print_sockaddr_in): Style fix.
+ (fbsd_print_sockaddr_in6): Likewise.
+
+
+ * eval.c (skip_undetermined_arglist): Skip argument list helper.
+ (evaluate_subexp_standard): Return a dummy type when
+ honoring EVAL_SKIP in OP_VAR_VALUE and handle skipping in the
+ OP_F77_UNDETERMINED_ARGLIST case.
+ * expression.h (enum noside): Update comment.
+
+
+ * solib-svr4.c (svr4_same_1): Also handle amd64 ld.so.1.
+
+
+ * procfs.c (MAX_PROC_NAME_SIZE): Allow for 6-digit PID_MAX and
+ uint_t lwpid_t.
+ (create_procinfo): Print pids in /proc without leading zeros.
+
+
+ * nios2-tdep.c (nios2_gcc_target_options): New.
+ (nios2_gdb_arch_init): Install new hook.
+
+
+ * patches/0001-Fix-PR-gdb-23558-Use-system-s-getcwd-when-cross-comp.patch:
+ New file.
+ * update-gnulib.sh: Apply patch.
+ * configure: Re-generate.
+
+
+ * infcmd.c (_initialize_infcmd): Remove "running" from "info proc"
+ description. Make "info proc" command descriptions more
+ consistent.
+
+
+ * NEWS: Mention 'info proc files' command.
+
* fbsd-nat.c (fbsd_nat_target::info_proc): List open file
Update copyright year range in all GDB files.
* copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
and gdb/testsuite/gdb.base/step-line.c.
projects / binutils.git / blobdiff