X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;ds=sidebyside;f=gdb%2FChangeLog;h=35c6ceac1041ee3461f86b33a50e035fcca687d1;hb=ea42b34a37453fb7cf3a4ac7a5a6d0d456623fd9;hp=edacae390eea2161b0b835c67721022d29821c5a;hpb=f66d8205394d34c6b03821f93d27b202d20438d4;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index edacae390e..35c6ceac10 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,690 @@ +2008-04-29 Joel Brobecker + + * gdbarch.sh: Document the return_value method. Explain that + the FUNCTYPE parameter might be NULL. + * gdbarch.h: Regenerated. + * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function + type when calling using_struct_return, as this is unnecessary + on this target. + +2008-04-28 Joel Brobecker + + * terminal.h (create_tty_session): Fix return type. + +2008-04-26 Vladimir Prus + + * mi/mi-interp.c (mi_new_thread): Quote the thread id. + +2008-04-26 Joel Brobecker + + * breakpoint.c (condition_command, commands_from_control_command) + (break_command_really): Minor reformatting. + +2008-04-25 Pedro Alves + + * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp. + +2008-04-25 Pedro Alves + + * amd64-tdep.c (amd64_get_longjmp_target): New. + (amd64_init_abi): Register amd64_get_longjmp_target as + gdbarch_get_longjmp_target callback. + * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling. + +2008-04-25 Pedro Alves + + * breakpoint.h (enum bpstat_what_main_action): Delete + BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE. + + * breakpoint.c (clrs): Delete. + (bpstat_what): Update table. + + * infrun.c (handle_inferior_event): Remove + BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling. + +2008-04-24 Vladimir Prus + + * mi/mi-cmds.h (mi_cmd_args_ftype): Remove. + Adjust all prototypes using mi_cmd_args_ftype to use + mi_cmd_argv_ftype. + (struct mi_cmd): Remove the args_func field. + * mi/mi-cmds.c: Don't provide value for the args_func field. + * mi/mi-main.c (mi_execute_async_cli_command) + (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction) + (mi_cmd_exec_step, mi_cmd_exec_step_instruction) + (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return) + (mi_cmd_exec_continue, mi_cmd_exec_interrupt) + (mi_cmd_target_download): Adjust. + (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter. + (mi_cmd_execute): Do not check for args_func. + (mi_execute_async_cli_command): Adjust. + * mi/mi-parse.c: Don't check for args_func. + +2008-04-24 Vladimir Prus + + * breakpoint.c (bpstat_check_location) + (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): + New, extracted from bpstat_stop_status. + (bpstat_stop_status): Use the above. + +2008-04-24 Vladimir Prus + + * mi/mi-main.c (last_async_command): Rename to current_token. + (previous_async_command): Remove. + (mi_cmd_gdb_exit): Adjust. + (mi_cmd_exec_interrupt): Don't dance with previous_async_command. + (mi_cmd_target_select): Adjust. + (mi_cmd_execute): Don't set previous_async_command. Free token + here even in async mode. + (mi_execute_async_cli_command): Adjust. + (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the + token. + (mi_load_progress): Adjust. + +2008-04-24 Vladimir Prus + + * infcmd.c (step_1_continuation): Always disable longjmp + breakpoint if we're not going to do another step. + +2008-04-24 Vladimir Prus + + exec_cleanup murder. + * breakpoint.c (until_break_command_continuation): Add + the 'error' parameter. Directly delete the breakoint as + opposed to running cleanups. + (until_break_command): Install continuation only + after starting the target. Don't use exec cleanups, + use ordinary cleanups. Discard cleanups is successfully + started the target in async mode. + (make_cleanup_delete_breakpoint): Remove. + * breakpoint.h (make_cleanup_delete_breakpoint): Remove + declaration. + * defs.h (do_exec_cleanups, make_exec_cleanup): Remove + declarations. + (struct continations): Add the 'error' parameter to the + continuation_hook field. + (add_continuation, do_all_continuations) + (add_intermediate_continuation) + (do_all_intermediate_continuations): Add the 'error' parameter. + * exceptions.c (throw_exception): Don't call do_exec_cleanups. + * inf-loop.c (inferior_event_handler): Instead of calling + discard_all_continuations, use do_all_continuations with 1 as + 'error' parameter. Pass 0 as 'error' parameter in existing uses + of discard_all_continuations. + * infcmd.c (step_1): Do not use exec cleanup. For async case, discard + cleanups. + (step_once): Install continuation only after resuming the target. + (step_1_continuation): Disable longjmp breakpoint on error. + (finish_command_continuation): Add the error parameter. Delete + the finish breakpoint directly, do not use cleanups. + (finish_command): Do not use exec_cleanups. Always setup + continuation. For sync case, immediately run them. + (attach_command_continuation): Add the error parameter. + * infrun.c (fetch_inferior_event): Do not use exec cleanups to + remove step_resume_breakpoint -- adjust delete it directly. + * interps.c (interp_set): Adjust call to do_all_continations. + * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not + do exec cleanups. + * mi/mi-main.c (mi_cmd_target_select): Do not do exec + cleanups. + (mi_cmd_execute): Do not use exec_cleanup. + (mi_execute_async_cli_command): Simplify the string concatenation + logic. Do no use exec cleanup. + (mi_exec_async_cli_cmd_continuation): New parameter error. + Free last_async_command. + * top.c (command_line_handler_continuation): New parameter error. + * utils.c (exec_cleanup_chain, make_exec_cleanup) + (do_exec_cleanups): Remove. + (add_continuation, do_all_continations) + (add_intermediate_continuation) + (do_all_intermediate_continuations): New parameter error. + +2008-04-24 Vladimir Prus + + * breakpoint.h (bp_location_p): New typedef. + Register a vector of bp_location_p. + * breakpoint.c (always_inserted_mode) + (show_always_inserted_mode): New. + (unlink_locations_from_global_list): Remove. + (update_global_location_list) + (update_global_location_list_nothrow): New. + (update_watchpoint): Don't free locations. + (should_insert_location): New. + (insert_bp_location): Use should_insert_location. + (insert_breakpoint_locations): Copied from + insert_breakpoints. + (insert_breakpoint): Use insert_breakpoint_locations. + (bpstat_stop_status): Call update_global_location_list + when disabling breakpoint. + (allocate_bp_location): Don't add to bp_location_chain. + (set_raw_breakpoint) + (create_longjmp_breakpoint, enable_longjmp_breakpoint) + (disable_longjmp_breakpoint, create_overlay_event_breakpoint) + (enable_overlay_breakpoints, disable_overlay_breakpoints) + (set_longjmp_resume_breakpoint) + (enable_watchpoints_after_interactive_call_stop) + (disable_watchpoints_before_interactive_call_start) + (create_internal_breakpoint) + (create_fork_vfork_event_catchpoint) + (create_exec_event_catchpoint, set_momentary_breakpoint) + (create_breakpoints, break_command_1, watch_command_1) + (create_exception_catchpoint) + (handle_gnu_v3_exceptions) + (disable_breakpoint, breakpoint_re_set_one) + (create_thread_event_breakpoint, create_solib_event_breakpoint) + (create_ada_exception_breakpoint): : Don't call check_duplicates. + Call update_global_location_list. + (delete_breakpoint): Don't remove locations and don't + try to reinsert them. Call update_global_location_list. + (update_breakpoint_locations): Likewise. + (restore_always_inserted_mode): New. + (update_breakpoints_after_exec): Temporary disable + always inserted mode. + * Makefile.in: Update dependencies. + + * infrun.c (proceed): Remove breakpoints while stepping + over breakpoint. + (handle_inferior_event): Don't remove or insert + breakpoints. + * linux-fork.c (checkpoint_command): Remove breakpoints + before fork and insert after. + (linux_fork_context): Remove breakpoints before switch + and insert after. + * target.c (target_disconnect, target_detach): Remove + breakpoints from target. + + +2008-04-24 Vladimir Prus + + * breakpoint.c (print_one_breakpoint_location): In MI + mode, report the location string the breakpoint was + originally created with. + +2008-04-23 Maxim Grigoriev + + * Makefile.in (xtensa-tdep.o): Update dependencies. + * configure.tgt (xtensa*): Update dependencies. + * xtensa-tdep.c (arreg_number): Renamed from areg_number. + Local variable areg renamed to arreg. + (areg_number): New function. + (xtensa_pseudo_register_read, xtensa_pseudo_register_write) + (xtensa_extract_return_value, xtensa_store_return_value): areg_number + replaced by arreg_number. + (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments. + (xtensa_alloc_frame_cache): Initialize cache->wd.ws. + (xtensa_scan_prologue): New function. + (xtensa_frame_cache): New local fp_regnum. Handle separately the case, + when ENTRY instraction hasn't been executed yet. Get the frame pointer + value based on prologue analysis. Fix the bugs preventing WS and + AR4-AR7/A11 registers from getting right values for intermediate frames, + whose registers have been already spilled. + (xtensa_frame_prev_register): Fix WS register value. Use are_number + and arreg_number appropriately. + (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to + svr4_ilp32_fetch_link_map_offsets. + +2008-04-23 Andrew Stubbs + + * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW. + (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set. + +2008-04-23 Paolo Bonzini + + * acinclude.m4: Add override.m4. + * configure: Regenerate. + +2008-04-22 Jan Kratochvil + + * ada-lang.c (get_selections): Variable PROMPT made non-const and + initialized with a trailing space now. Use PROMPT_ARG of + COMMAND_LINE_INPUT instead of printing it ourselves. + +2008-04-22 Joel Brobecker + + * NEWS: Document support for 64-bit core file. + +2008-04-22 Corinna Vinschen + + * NEWS: Add information on calling convention and new SH CLI options. + + * sh-tdep.c (sh_cc_gcc): New static string. + (sh_cc_renesas): Ditto. + (sh_cc_enum): New static string array. + (sh_active_calling_convention): New static string pointer denoting + active user chosen ABI. + (sh_is_renesas_calling_convention): New function to return function + specific ABI, or user choice if necessary. + (sh_use_struct_convention): Rename first argument and turn around its + meaning. Check for renesas ABI and return accordingly. + (sh_use_struct_convention_nofpu): New function. + (sh_next_flt_argreg): Get function type as third parameter. Check + for renesas ABI and choose floating registers accordingly. + (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and + struct return slot accordingly. + (sh_push_dummy_call_nofpu): Ditto. + (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here. + Evaluate ABI and give to sh_use_struct_convention_nofpu. + (sh_return_value_fpu): Evaluate ABI and give to + sh_use_struct_convention. + (show_sh_command): New function. + (set_sh_command): Ditto. + (_initialize_sh_tdep): Initialize `set/show sh calling-convention + CLI command. + + * gdbarch.sh (return_value): Add func_type argument. + * gdbarch.c: Regenerate. + * gdbarch.h: Ditto. + * eval.c (evaluate_subexp_standard): Rename local variable value_type to + val_type so as not to collide with value_type function. Call + using_struct_return with additional function type argument. + * infcall.c (call_function_by_hand): Call using_struct_return and + gdbarch_return_value with additional function type argument. + * infcmd.c (print_return_value): Take addition func_type argument. + Call gdbarch_return_value with additional function type argument. + (finish_command_continuation): Call print_return_value with additional + function type argument. + (finish_command): Ditto. + * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with + additional function type argument. + * stack.c (return_command): Call using_struct_return and + gdbarch_return_value with additional function type argument. + * value.c (using_struct_return): Take additional function type argument. + * value.h (using_struct_return): Accommodate declaration. + * alpha-tdep.c (alpha_return_value): Add func_type argument. + * amd64-tdep.c (amd64_return_value): Ditto. + * arm-tdep.c (arm_return_value): Ditto. + * avr-tdep.c (avr_return_value): Ditto. + * cris-tdep.c (cris_return_value): Ditto. + * frv-tdep.c (frv_return_value): Ditto. + * h8300-tdep.c (h8300_return_value): Ditto. + (h8300h_return_value): Ditto. + * hppa-tdep.c (hppa32_return_value): Ditto. + (hppa64_return_value): Ditto. + * i386-tdep.c (i386_return_value): Ditto. + * ia64-tdep.c (ia64_return_value): Ditto. + * iq2000-tdep.c (iq2000_return_value): Ditto. + * m32c-tdep.c (m32c_return_value): Ditto. + * m32r-tdep.c (m32r_return_value): Ditto. + * m68hc11-tdep.c (m68hc11_return_value): Ditto. + * m68k-tdep.c (m68k_return_value): Ditto. + (m68k_svr4_return_value): Ditto. + * m88k-tdep.c (m88k_return_value): Ditto. + * mep-tdep.c (mep_return_value): Ditto. + * mips-tdep.c (mips_eabi_return_value): Ditto. + (mips_n32n64_return_value): Ditto. + (mips_o32_return_value): Ditto. + (mips_o64_return_value): Ditto. + * mn10300-tdep.c (mn10300_return_value): Ditto. + * mt-tdep.c (mt_return_value): Ditto. + * ppc-linux-tdep.c (ppc_linux_return_value): Ditto. + * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto. + (ppc_sysv_abi_broken_return_value): Ditto. + (ppc64_sysv_abi_return_value): Ditto. + * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto. + (ppc_sysv_abi_broken_return_value): Ditto. + (ppc64_sysv_abi_return_value): Ditto. + * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto. + * rs6000-tdep.c (rs6000_return_value): Ditto. + * s390-tdep.c (s390_return_value): Ditto. + * score-tdep.c (score_return_value): Ditto. + * sh-tdep.c (sh_return_value_nofpu): Ditto. + (sh_return_value_fpu): Ditto. + * sh64-tdep.c (sh64_return_value): Ditto. + * sparc-tdep.c (sparc32_return_value): Ditto. + * sparc64-tdep.c (sparc64_return_value): Ditto. + * spu-tdep.c (spu_return_value): Ditto. + * v850-tdep.c (v850_return_value): Ditto. + * vax-tdep.c (vax_return_value): Ditto. + * xstormy16-tdep.c (xstormy16_return_value): Ditto. + * xtensa-tdep.c (xtensa_return_value): Ditto. + + * gdbtypes.h (struct type): Add calling_convention member. + * dwarf2read.c (read_subroutine_type): Add calling convention read + from DW_AT_calling_convention attribute to function type. + +2008-04-22 Markus Deuling + + * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for + multi_f77_subscript to support values from registers. + * valarith.c (value_subscripted_rvalue): Remove prototype and static. + * value.h (value_subscripted_rvalue): Add prototype. + + * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION. + Fix output. + * f-valprint.c (f_val_print): Likewise. + +2008-04-21 Craig Silverstein + + * dwarf2read.c (zlib_decompress_section): Define abfd in the + !HAVE_ZLIB_H case. + +2008-04-21 Pedro Alves + + * symfile.c (syms_from_objfile): Don't warn if lowest loadable + section is not a code section. + +2008-04-19 Craig Silverstein + + * NEWS: Add information on compressed debug sections. + +2008-04-19 Vladimir Prus + + * mi/mi-cmd-var.c (varobj_update_one): Print new + value for variable objects that changed type. + +2008-04-19 Vladimir Prus + + * varobj.c (varobj_invalidate): Don't touch floating + varobjs. + +2008-04-19 Mark Kettenis + + * symtab.c: (multiple_symbols_modes, multiple_symbols_ask) + (multiple_symbols_cancel): Remove extra const. + * symtab.h: Likewise. + +2008-04-19 Nick Roberts + + * interps.c (top_level_interpreter): Rename static variable... + (top_level_interpreter_ptr): ...to this. + (top_level_interpreter): New function. + + * interps.h: New extern for top_level_interpreter. + + * linespec.c: Include interps.h and mi/mi-cmds.h. + (decode_line_2): When using MI, always set all breakpoints in menu. + + * Makefile.in (linespec.o, mi-interp.o): Add dependencies. + +2008-04-18 Craig Silverstein + + * configure.ac (AC_SEARCH_LIBS): Add check for zlib. + * config.in, configure: Regenerate. + * dwarf2read.c: Include zlib.h if present. + Modified *_SECTION macros. + (section_is_p): New. + (dwarf2_locate_sections): Use section_is_p instead of strcmp + (dwarf2_resize_section): New. + to determine whether a given section has a given name. + (zlib_decompress_section): New. + (dwarf2_read_section): Read the compressed section if present + in the binary. + * MAINTAINERS: Added myself to section Write After Approval. + +2008-04-18 Thiago Jung Bauermann + + * defs.h (exec_set_section_offsets): Remove prototype. + * exec.c (exec_set_section_offsets): Remove function. + +2008-04-18 Joel Brobecker + + * stabsread.c (cleanup_undefined_types_1): Add instance flags check + in the search for the matching symbol. + +2008-04-17 Marc Khouzam + + * breakpoint.c (update_watchpoint): Always reparse + condition. + +2008-04-17 Joel Brobecker + + * breakpoint.c (print_one_breakpoint_location): Make sure to print + the breakpoint address only once. + +2008-04-17 Dennis Roberts + + * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture, + rather than a hard-coded architecture, for xcoff executables. + +2008-04-17 Doug Evans + + * buildsym.c (watch_main_source_file_lossage): New fn. + (end_symtab): Call it. + + * source.c (find_and_open_source): Add some comments clarifying + handling of FULLNAME argument. Make static. Remove pointless + xstrdup/xfree. + +2008-04-17 Pedro Alves + + * inf-loop.c (inferior_event_handler): Also run the intermediate + continuations in the INF_EXEC_COMPLETE case. + +2008-04-16 Tom Tromey + + * cli/cli-decode.h (CMD_ASYNC_OK): New define. + (set_cmd_async_ok, get_cmd_async_ok): Declare. + * cli/cli-decode.c (set_cmd_async_ok): New function. + (get_cmd_async_ok): New function. + * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and + "show" as async-ok. + * top.c (execute_command): Use get_cmd_async_ok. + * infcmd.c: Include cli/cli-decode.h. + (_initialize_infcmd): Mark "interrupt" as async-ok. + * Makefile.in (infcmd.o): Depend on cli_decode_h. + +2008-04-16 Daniel Jacobowitz + + PR gdb/2445 + * exec.c: Correct "arch-utils.h" include. + +2008-04-15 Aleksandar Ristovski + + PR gdb/2424 + * infrun.c (normal_stop) Move breakpoint_auto_delete further down + to allow printing to 'see' real reason of stop. This fixes PR 2424. + * breakpoint.c (bpdisp_texst): New function. The function takes over + the role of bpstats static array in print_one_breakpoint_location. + (print_it_typical): Print "Temporary breakpoint" instead + of just "Breakpoint" when breakpoint is, well, temporary. For mi-like + protocols, print disp field. + (print_one_breakpoint_location): Removed bpdisps static definition. + Call new bpstat_text function to get value for 'disp' field. + (mention): Print "Temporary breakpoint" instead of just "Breakpoint". + +2008-04-15 Daniel Jacobowitz + + * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4, + gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust + by rerunning gnulib-tool with --aux-dir=gnulib/extra. + * gnulib/Makefile.in: Regenerate. + +2008-04-14 Daniel Jacobowitz + + * Makefile.in (GNULIB_H): New. Trigger all-lib. + (defs_h): Use $(GNULIB_H). + (all-lib): Depend on gnulib/Makefile. + (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps. + * config.in, gnulib/Makefile.in: Regenerated. + +2008-04-14 Daniel Jacobowitz + + * Makefile.in (LIBGNU, INCGNU): Define. + (INTERNAL_CFLAGS_BASE): Add INCGNU. + (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU. + (CLEANDIRS): New. + ($(LIBGNU), all-lib): New rules. + (clean, distclean, do-maintainer-clean): Use CLEANDIRS. + * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE. + Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile. + * gnulib: New directory, from gnulib-tool. + * configure, aclocal.m4: Regenerated. + +2008-04-14 Daniel Jacobowitz + + * linux-thread-db.c (have_threads_callback): Check thread->private. + +2008-04-13 Nick Roberts + Vladimir Prus + + Fix @-varobjs. + * varobj.c (value_of_root): Update the expression for + floating varobjs. + * mi/mi-cmd-var.c (varobj_update_one): If type has changed, + report that. + +2008-04-09 Marc Khouzam + + * mi/mi-cmd-var.c: Include "mi-getopt.h". + (mi_parse_format): New. Factored out from mi_cmd_var_set_format. + (mi_cmd_var_set_format): Use new mi_parse_format. + (mi_cmd_var_evaluate_expression): Support for -f option to specify + format. + * Makefile.in (mi-cmd-var.o): Update dependencies. + + * varobj.h (varobj_get_formatted_value): Declare. + * varobj.c (my_value_of_variable): Added format parameter. + (cplus_value_of_variable): Likewise. + (java_value_of_variable): Likewise. + (c_value_of_variable): Likewise. Evaluate expression based + on format parameter. + (struct language_specific): Add format parameter to function member + *value_of_variable. + (varobj_get_formatted_value): New. + (varobj_get_value): Added format parameter to method call. + +2008-04-08 Joel Brobecker + + * stabsread.c (cleanup_undefined_types_noname): Manually set the + instance flags of the undefined type before calling replace_type. + +2008-04-08 Vladimir Prus + + * target.h (enum strata): Remove the download_stratum. + +2008-04-07 Doug Evans + + * buildsym.h (last_source_file): Add dwarf info to comment. + (last_source_start_addr): Ditto. + +2008-04-07 Pedro Alves + + * alphanbsd-tdep.c: Include "target.h". + * mn10300-tdep.c: Include "target.h". + * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update. + +2008-04-06 Vladimir Prus + + Fix breakpoint condition that use member variables. + * valops.c (check_field): Remove. + (check_field_in): Rename to check_field. + (value_of_this): Use la_name_of_this. + * value.h (check_field): Adjust prototype. + + * language.h (la_value_of_this): Rename to la_name_of_this. + * language.c (unknown_language_defn): Specify "this" for + name_of_this. + (auto_language_defn): Likewise. + (local_language_defn): Likewise. + * ada-lang.c (ada_language_defn): Adjust comment. + * c-lang.c (c_language_defn): Adjust comment. + (cplus_language_defn): Specify "this" for name_of_this. + (asm_language_defn): Adjust comment. + (minimal_language_defn): Adjust comment. + * f-lang.c (f_language_defn): Specify NULL for name_of_this. + * jv-lang.c (java_language_defn): Specify "this" for name_of_this. + * m2-lang.c (m2_language_defn): Specify "this" for name_of_this. + * objc-lang.c (objc_language_defn): Specify "self" for + name_of_this. + * p-lang.c (pascal_language_defn): Specify "this" for + name_of_this. + * scm-lang.c (scm_language_defn): Specify NULL for name_of_this. + + * symtab.c (lookup_symbol_aux): Lookup "this" in the + proper scope, and check for field in type of "this", without + trying to create a value. + +2008-04-04 Pedro Alves + + * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR. + (mi_error_message): Delete declaration. + * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of + returning MI_CMD_ERROR. + * mi/mi-main.c (mi_error_message): Delete. + (mi_cmd_exec_interrupt): + (mi_cmd_thread_select, mi_cmd_thread_list_ids) + (mi_cmd_thread_info): Call error instead of returning + MI_CMD_ERROR. + (mi_cmd_data_list_register_values): Call error instead of + returning MI_CMD_ERROR. Adapt to new get_register interface. + (get_register): Change return typo to void. Call error instead of + returning MI_CMD_ERROR. + (mi_cmd_data_write_register_values): Call error instead of + returning MI_CMD_ERROR. + (mi_cmd_list_features): Return MI_CMD_DONE. + (captured_mi_execute_command): Remove MI_CMD_ERROR handling. + (mi_execute_command): Always print exceptions with -error. + +2008-04-04 Joel Brobecker + + * NEWS: Mention new commands set/show multiple-symbols. + +2008-04-03 Joel Brobecker + + * symtab.c (multiple_symbols_ask, multiple_symbols_all) + (multiple_symbols_cancel): New constants. + (multiple_symbols_modes, multiple_symbols_mode): New static globals. + (multiple_symbols_select_mode): New function. + (_initialize_symtab): Add new set/show multiple-symbols commands. + * symtab.h (multiple_symbols_ask, multiple_symbols_all) + (multiple_symbols_cancel, multiple_symbols_select_mode): Declare. + * ada-lang.c (user_select_syms): Add handling of new multiple-symbols + setting. + * linespec.c (decode_line_2): Likewise. + +2008-04-03 Doug Evans + + * symtab.h (enum free_code): Delete free_contents, unused. + * symmisc.c (free_symtab_block): Delete. + (free_symtab, case free_code): Delete. + +2008-04-01 Aleksandar Ristovski + + * valops.c (value_cast_structs): New function. Cast related + STRUCT types up/down and return cast value. The body of this + function comes mostly from value_cast_pointers. + (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved + to value_cast_structs. Now value_cast_pointers needs only create + appropriate reference after using value_cast_structs for actual + casting. + (value_cast): Handle references. + +2008-04-01 Marc Khouzam + + * MAINTAINERS: Added myself to section Write After Approval. + +2008-03-30 Daniel Jacobowitz + + * ia64-tdep.c (examine_prologue): Correct array access. + +2008-03-28 Aleksandar Ristovski + + * cp-support.c (first_component_command): Return if no arguments. + +2008-03-28 Carlos O'Donell + + * ser-mingw.c (ser_windows_open): Open requested name. + +2008-03-28 Aleksandar Ristovski + + * MAINTAINERS: Added myself. + +2008-03-28 Pedro Alves + + * target.c (find_default_run_target): Allow a NULL `do_mesg' + parameter. If it is NULL, don't call error. + (find_default_can_async_p, find_default_is_async_p): Pass NULL as + `do_mesg' parameter to find_default_run_target. If no target was + found, return 0. + +2008-03-28 Daniel Jacobowitz + + * mips-linux-tdep.c: Update N32/N64 signal frame comments. + (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update. + (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR): + Delete. + (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr. + 2008-03-27 Joel Brobecker GDB 6.8 released.