linux-nat: Exploit /proc/<pid>/mem for writing
[deliverable/binutils-gdb.git] / gdb / ChangeLog
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+2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
+
+       * linux-nat.c (linux_proc_xfer_partial): Handle write operations
+       as well.
+
+2017-03-14  Pedro Alves  <palves@redhat.com>
+
+       * 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  <simon.marchi@polymtl.ca>
+
+       * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
+       alphabsd_store_inferior_registers): Use regcache->ptid instead
+       of inferior_ptid.
+
+2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
+
+       * aix-thread.c (aix_thread_fetch_registers,
+       aix_thread_store_registers): Use regcache->ptid instead of
+       inferior_ptid.
+
+2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
+
+       * 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  <simon.marchi@polymtl.ca>
+
+       * 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  <simon.marchi@polymtl.ca>
+
+       * target.c (target_fetch_registers, target_store_registers): Add
+       assert.
+
+2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
+
+       * regcache.h (regcache_get_ptid): New function.
+       * regcache.c (regcache_get_ptid): New function.
+
+2017-03-13  Mark Wielaard  <mark@klomp.org>
+
+       * cp-name-parser.y (make_empty): Initialize d_printing to zero.
+
+2017-03-10  Keith Seitz  <keiths@redhat.com>
+
+       PR c++/8218
+       * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
+
+2017-03-08  Pedro Alves  <palves@redhat.com>
+
+       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) <signal arrived while stepping over
+       breakpoint>: Don't restart threads here.
+       (stop_waiting): Don't clear step-over info here.
+
+2017-03-08  Pedro Alves  <palves@redhat.com>
+
+       PR 21206
+       * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
+       goes to argument 2, not 1.
+
+2017-03-08  Pedro Alves  <palves@redhat.com>
+
+       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  <palves@redhat.com>
+
+       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  <sergiodj@redhat.com>
+
+       * 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  <bergner@vnet.ibm.com>
+
+       * 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  <bergner@vnet.ibm.com>
+
+       * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
+
+2017-03-07  Pedro Alves  <palves@redhat.com>
+
+       * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
+
+2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
+
+       * 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  <simon.marchi@ericsson.com>
+
+       * xtensa-linux-nat.c (fetch_gregs): Remove const.
+
+2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
+
+       * remote.c (remote_add_target_side_commands): Use range-based
+       for loop.
+
+2017-03-03  Yao Qi  <yao.qi@linaro.org>
+
+       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  <bergner@vnet.ibm.com>
+
+       * 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  <simon.marchi@ericsson.com>
+
+       * remote.c (remote_add_target_side_condition): Remove "struct"
+       keyword from range-based for loop.
+
+2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
+
+       * remote.c (remote_add_target_side_condition): Use range-based
+       for loop.  Update comment.
+
 2017-02-27  Yao Qi  <yao.qi@linaro.org>
 
        * f-typeprint.c (f_print_type): Check "varstring" is empty first.
        (build_command_line): Make args a constant pointer.
 
 2017-02-08  Jerome Guitton  <guitton@adacore.com>
-       
+
        * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
        Remove case-insensitive search.
 
 
 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
 
-        Update copyright year range in all GDB files.
+       Update copyright year range in all GDB files.
 
 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
 
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