| 1 | 2010-01-21 Tom Tromey <tromey@redhat.com> |
| 2 | |
| 3 | PR symtab/11198: |
| 4 | * symtab.h (lookup_minimal_symbol_and_objfile): Declare. |
| 5 | * minsyms.c (lookup_minimal_symbol_and_objfile): New function. |
| 6 | * glibc-tdep.c (find_minsym_and_objfile): Remove. |
| 7 | (glibc_skip_solib_resolver): Use |
| 8 | lookup_minimal_symbol_and_objfile. |
| 9 | |
| 10 | 2010-01-21 Kai Tietz <kai.tietz@onevision.com> |
| 11 | |
| 12 | * inflow.c (check_syscall): Guard by #if clause for GO32 and |
| 13 | WIN32 targets. |
| 14 | |
| 15 | 2010-01-20 Tom Tromey <tromey@redhat.com> |
| 16 | |
| 17 | PR backtrace/10770: |
| 18 | * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and |
| 19 | BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case. |
| 20 | * dwarf2expr.c (new_dwarf_expr_context): Allocate |
| 21 | dwarf_stack_values, not CORE_ADDRs. |
| 22 | (execute_stack_op): Change DW_OP_div and comparison operators to |
| 23 | use signed operands. |
| 24 | |
| 25 | 2010-01-20 Vladimir Prus <vladimir@codesourcery.com> |
| 26 | |
| 27 | Per-inferior args and tty and environment. |
| 28 | |
| 29 | * infcmd.c (inferior_args): Rename to ... |
| 30 | (inferior_args_scratch): ... this. |
| 31 | (inferior_io_terminal): Rename to ... |
| 32 | (inferior_io_terminal_scratch): ... this. |
| 33 | (inferior_argc, inferior_argv): Remove. |
| 34 | (set_inferior_io_terminal, get_inferior_io_terminal): Store |
| 35 | inside current_inferior(). |
| 36 | (set_inferior_tty_command, show_inferior_tty_command): New. |
| 37 | (get_inferior_args, set_inferior_args): Store inside |
| 38 | current_inferior(). |
| 39 | (notice_args_set): Likewise and rename to... |
| 40 | (set_args_command): ... this. |
| 41 | (set_inferior_args_vector): Likewise. |
| 42 | (notice_args_read): Rename to... |
| 43 | (show_args_command): ...new. |
| 44 | (tty_command): Remove. |
| 45 | (run_command_1): Don't free old args, as they are freed by |
| 46 | set_inferior_arg now. |
| 47 | (run_no_args_command): Likewise. |
| 48 | (inferior_environ): Remove. |
| 49 | (run_command_1): Use environment of the current inferior. |
| 50 | (environment_info, set_environment_command) |
| 51 | (unset_environment_command, path_info, path_command): Likewise. |
| 52 | (_initialize_infcmd): Adjust for function and variable renames. |
| 53 | Do not init inferior_environ. |
| 54 | * inferior.h (set_inferior_arg): Adjust prototype. |
| 55 | (struct inferior): New fields args, argc, argv, terminal, environment. |
| 56 | (inferior_environ): Remove declaration. |
| 57 | * inferior.c (free_inferior): Free new fields. |
| 58 | (add_inferior_silent): Initialize 'environment' field. |
| 59 | * main.c (captured_main): Set arguments only after the initial |
| 60 | inferior has been created. Set set_inferior_io_terminal, |
| 61 | not tty_command. |
| 62 | * mi/mi-main.c (mi_cmd_env_path): Use environment of the current |
| 63 | inferior. |
| 64 | (_initialize_mi_cmd_env): Adjust for disappearance of global |
| 65 | inferior_environ. |
| 66 | * solib.c (solib_find): Use environment of the current inferior. |
| 67 | |
| 68 | 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 69 | |
| 70 | * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if |
| 71 | HAVE_PYTHON. |
| 72 | (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function. |
| 73 | |
| 74 | 2010-01-20 Joel Brobecker <brobecker@adacore.com> |
| 75 | |
| 76 | Get rid of ada-lang.c:function_name_from_pc. |
| 77 | * ada-lang.c: Add "stack.h" #include. |
| 78 | (function_name_from_pc): Delete. |
| 79 | (is_known_support_routine): Replace call to function_name_from_pc |
| 80 | by call to find_frame_funname. |
| 81 | (ada_unhandled_exception_name_addr_from_raise): Likewise. |
| 82 | |
| 83 | 2010-01-19 Tom Tromey <tromey@redhat.com> |
| 84 | |
| 85 | PR c++/11026: |
| 86 | * dwarf2read.c (read_partial_die): Allocate partial DIE's name on |
| 87 | objfile obstack. |
| 88 | |
| 89 | 2010-01-19 Tom Tromey <tromey@redhat.com> |
| 90 | |
| 91 | * top.c (stop_sig, float_handler, do_nothing): Remove. |
| 92 | |
| 93 | 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 94 | |
| 95 | * breakpoint.c (watchpoint_check): Check the call |
| 96 | gdbarch_in_function_epilogue_p before calling frame_find_by_id. |
| 97 | Extend the comment. |
| 98 | * config/djgpp/fnchange.lst: Add translations for |
| 99 | watchpoint-cond-gone.exp, watchpoint-cond-gone.c and |
| 100 | watchpoint-cond-gone-stripped.c. |
| 101 | |
| 102 | 2010-01-19 Tom Tromey <tromey@redhat.com> |
| 103 | |
| 104 | PR c++/8000: |
| 105 | * dwarf2read.c (partial_die_parent_scope): Put enumeration type |
| 106 | into parent scope, and enumerator into grandparent scope. |
| 107 | |
| 108 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 109 | |
| 110 | * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands. |
| 111 | |
| 112 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 113 | |
| 114 | * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of |
| 115 | i[34567]86-*-solaris2.1[0-9]*. |
| 116 | * configure.tgt: Likewise. |
| 117 | |
| 118 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 119 | |
| 120 | * NEWS: Document the source command enhancement allowing it |
| 121 | to load Python scripts. Document the "set/show script-extension" |
| 122 | commands. |
| 123 | |
| 124 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 125 | |
| 126 | Add -Wunused-function to compile flags. |
| 127 | * configure.ac: Add -Wunused-function to build_warnings. |
| 128 | * configure: Regenerate. |
| 129 | |
| 130 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 131 | |
| 132 | "delete" ada-lex.c:input function, not used. |
| 133 | * ada-lex.l: #define YY_NO_INPUT. |
| 134 | |
| 135 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 136 | |
| 137 | Delete free_named_symtabs and associated cleanup. |
| 138 | * symfile.h (free_named_symtabs): Delete declaration. |
| 139 | * symfile.c: Remove some commented out code (clear_symtab_users_once). |
| 140 | (cashier_psymtab): Comment function out. |
| 141 | Delete declaration. |
| 142 | (free_named_symtabs): Delete. |
| 143 | * coffread.c (coff_end_symtab): Remove call to free_named_symtabs. |
| 144 | * dbxread.c (end_psymtab): Likewise. |
| 145 | * dwarf2read.c (process_psymtab_comp_unit): Ditto. |
| 146 | * exec.c (exec_close_1): Ditto. |
| 147 | * xcoffread.c (xcoff_end_psymtab): Likewise. |
| 148 | |
| 149 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 150 | |
| 151 | * stack.c (print_block_frame_labels): Comment function out. |
| 152 | |
| 153 | 2010-01-19 Joel Brobecker <brobecker@adacore.com> |
| 154 | |
| 155 | Delete unused or undefined functions. |
| 156 | * breakpoint.c (ep_parse_optional_filename): Delete. |
| 157 | * dcache.c (dcache_write_line): Remove declaration. |
| 158 | * infrun.c (build_infrun): Remove declaration. |
| 159 | * tracepoint.c (tracepoint_save_command): Remove declaration. |
| 160 | * linux-nat.c (init_lwp_list): Delete. No longer used. |
| 161 | * event-loop.c (check_async_signal_handlers): Delete declaration. |
| 162 | * infrun.c (init_execution_control_state): Delete. |
| 163 | (proceed): Update comment to avoid mentioning |
| 164 | init_execution_control_state. |
| 165 | * target.c (kill_or_be_killed, nosupport_runtime): Delete. |
| 166 | * ada-lang.c (ada_to_static_fixed_value): Delete. |
| 167 | * scm-lang.c (evaluate_subexp_scm): Delete declaration. |
| 168 | * cp-namespace.c (cp_copy_usings): Delete. |
| 169 | * xml-syscall.c (xml_number_of_syscalls): Delete. |
| 170 | * progspace.c (find_program_space_by_num): Delete. |
| 171 | * inflow.c (handle_sigio): Delete declaration. |
| 172 | * hppa-tdep.c (hppa_alignof): Delete. |
| 173 | * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset) |
| 174 | (mipsnbsd_core_osabi_sniffer): Delete. |
| 175 | |
| 176 | 2010-01-18 Tom Tromey <tromey@redhat.com> |
| 177 | |
| 178 | PR c++/9680: |
| 179 | * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST) |
| 180 | (CONST_CAST): New tokens. |
| 181 | (exp): Add new productions. |
| 182 | (ident_tokens): Add const_cast, dynamic_cast, static_cast, and |
| 183 | reinterpret_cast. |
| 184 | (is_cast_operator): New function. |
| 185 | (yylex): Handle cast operators specially. |
| 186 | * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST, |
| 187 | UNOP_REINTERPRET_CAST>: New cases. |
| 188 | * expprint.c (print_subexp_standard): Likewise. |
| 189 | (op_name_standard): Likewise. |
| 190 | (dump_subexp_body_standard): Likewise. |
| 191 | * parse.c (operator_length_standard): Likewise. |
| 192 | * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST, |
| 193 | UNOP_REINTERPRET_CAST. |
| 194 | * gdbtypes.c (class_types_same_p): New function. |
| 195 | (is_ancestor): Use it. |
| 196 | (is_public_ancestor): New function. |
| 197 | (is_unique_ancestor_worker): Likewise. |
| 198 | (is_unique_ancestor): Likewise. |
| 199 | * gdbtypes.h (class_types_same_p, is_public_ancestor) |
| 200 | (is_unique_ancestor): Declare. |
| 201 | * valops.c (value_reinterpret_cast): New function. |
| 202 | (dynamic_cast_check_1): Likewise. |
| 203 | (dynamic_cast_check_2): Likewise. |
| 204 | (value_dynamic_cast): Likewise. |
| 205 | * value.h (value_reinterpret_cast, value_dynamic_cast): Declare. |
| 206 | |
| 207 | 2010-01-18 Joel Brobecker <brobecker@adacore.com> |
| 208 | |
| 209 | Fix build failure when building without Python support. |
| 210 | * python/python.c: Always include exceptions.h, even when HAVE_PYTHON |
| 211 | is not defined. |
| 212 | |
| 213 | 2010-01-18 Joel Brobecker <brobecker@adacore.com> |
| 214 | |
| 215 | Use XVS field type instead of doing a parallel lookup. |
| 216 | * ada-lang.c (ada_get_base_type): Follow the XVS field type |
| 217 | if it is a reference type instead of doing a type lookup using |
| 218 | the XVS field name. |
| 219 | |
| 220 | 2010-01-18 Joel Brobecker <brobecker@adacore.com> |
| 221 | |
| 222 | Trust PAD types instead of using PAD___XVS. |
| 223 | * ada-lang.c (trust_pad_over_xvs): New static variable. |
| 224 | (ada_is_aligner_type): If !trust_pad_over_xvs and there is a |
| 225 | parallel XVS type, follow the XVS type instead of the PAD type. |
| 226 | (unwrap_value): Make sure that there is no parallel XVE type |
| 227 | before returning the value as is. |
| 228 | (set_ada_list, show_ada_list): New static variables. |
| 229 | (set_ada_command, show_ada_command): New functions. |
| 230 | (_initialize_ada_language): Add new "set/show ada" prefix commands. |
| 231 | Add new "set/show ada trust-PAD-over-XVS" setting. |
| 232 | |
| 233 | 2010-01-18 Tom Tromey <tromey@redhat.com> |
| 234 | Thiago Jung Bauermann <bauerman@br.ibm.com> |
| 235 | |
| 236 | Allow "source" to load python scripts. |
| 237 | * exceptions.h (enum errors): Add UNSUPPORTED_ERROR. |
| 238 | * python/python.c (source_python_script): New function. |
| 239 | * python/python.h (source_python_script): Add declaration. |
| 240 | * cli/cli-cmds.c: #include exceptions.h and python/python.h. |
| 241 | (script_ext_off, script_ext_soft, script_ext_strict) |
| 242 | (script_ext_enums, script_ext_mode): New static constants. |
| 243 | (show_script_ext_mode, find_and_open_script): New functions. |
| 244 | (source_script): Enhance to handle Python scripts. |
| 245 | (init_cli_cmds): Add set/show script-extension commands. |
| 246 | |
| 247 | 2010-01-16 Stan Shebs <stan@codesourcery.com> |
| 248 | |
| 249 | * tracepoint.h (struct trace_status): Use unsigned long long |
| 250 | instead of size_t. |
| 251 | * tracepoint.c (trace_status_command): Fix printf directive. |
| 252 | (trace_save_command): Check fwrite returns, fix printf directive. |
| 253 | (trace_filename): New global. |
| 254 | (tfile_open): Set it, check read returns. |
| 255 | (tfile_close): Free trace_filename. |
| 256 | (tfile_get_traceframe_address): Check read returns. |
| 257 | (tfile_trace_find): Ditto. |
| 258 | (tfile_fetch_registers): Ditto. |
| 259 | (tfile_xfer_partial): Ditto. |
| 260 | (tfile_get_trace_state_variable_value): Ditto. |
| 261 | |
| 262 | 2010-01-15 Stan Shebs <stan@codesourcery.com> |
| 263 | |
| 264 | Add trace file support. |
| 265 | * tracepoint.h (enum trace_stop_reason): New enum. |
| 266 | (struct trace_status): New struct. |
| 267 | (parse_trace_status): Declare. |
| 268 | (struct uploaded_tp): Move here from remote.c, |
| 269 | add fields for actions. |
| 270 | (struct uploaded_tsv): New struct. |
| 271 | * tracepoint.c (tfile_ops): New target vector. |
| 272 | (trace_fd): New global. |
| 273 | (tfile_open): New function. |
| 274 | (tfile_close): New function. |
| 275 | (tfile_files_info): New function. |
| 276 | (tfile_get_trace_status): New function. |
| 277 | (tfile_get_traceframe_address): New function. |
| 278 | (tfile_trace_find): New function. |
| 279 | (tfile_fetch_registers): New function. |
| 280 | (tfile_xfer_partial): New function. |
| 281 | (tfile_get_trace_state_variable_value): New function. |
| 282 | (init_tfile_ops): New function. |
| 283 | (_initialize_tracepoint): Call it, add tfile target. |
| 284 | (trace_status): New global. |
| 285 | (current_trace_status): New function. |
| 286 | (trace_running_p): Remove, change all users to get from |
| 287 | current_trace_status()->running. |
| 288 | (get_trace_status): Remove. |
| 289 | (trace_status_command): Call target_get_trace_status directly, |
| 290 | report more detail including tracing stop reasons. |
| 291 | (trace_find_command): Always allow tfind on a file. |
| 292 | (trace_find_pc_command): Ditto. |
| 293 | (trace_find_tracepoint_command): Ditto. |
| 294 | (trace_find_line_command): Ditto. |
| 295 | (trace_find_range_command): Ditto. |
| 296 | (trace_find_outside_command): Ditto. |
| 297 | (trace_frames_offset, cur_offset): Declare as off_t. |
| 298 | (trace_regblock_size): Rename from reg_size, update users. |
| 299 | (parse_trace_status): New function. |
| 300 | (tfile_interp_line): New function. |
| 301 | (disconnect_or_stop_tracing): Ensure current trace |
| 302 | status before asking what to do. |
| 303 | (stop_reason_names): New global. |
| 304 | (trace_save_command): New command. |
| 305 | (get_uploaded_tp): Move here from remote.c. |
| 306 | (find_matching_tracepoint): Ditto. |
| 307 | (merge_uploaded_tracepoints): New function. |
| 308 | (parse_trace_status): Use stop_reason_names. |
| 309 | (_initialize_tracepoint): Define tsave command. |
| 310 | * target.h (target_ops): New fields to_save_trace_data, |
| 311 | to_upload_tracepoints, to_upload_trace_state_variables, |
| 312 | to_get_raw_trace_data, change to_get_trace_status |
| 313 | to take a pointer to a status struct. |
| 314 | (target_save_trace_data): New macro. |
| 315 | (target_upload_tracepoints): New macro. |
| 316 | (target_upload_trace_state_variables): New macro. |
| 317 | (target_get_raw_trace_data): New macro. |
| 318 | * target.c (update_current_target): Add new methods, change |
| 319 | signature of to_get_trace_status. |
| 320 | * remote.c (hex2bin): Make globally visible. |
| 321 | (bin2hex): Ditto. |
| 322 | (remote_download_trace_state_variable): Download name also. |
| 323 | (remote_get_trace_status): Update parameter, use |
| 324 | parse_trace_status. |
| 325 | (remote_save_trace_data): New function. |
| 326 | (remote_upload_tracepoints): New function. |
| 327 | (remote_upload_trace_state_variables): New function. |
| 328 | (remote_get_raw_trace_data): New function. |
| 329 | (remote_start_remote): Use them. |
| 330 | (_initialize_remote_ops): Add operations. |
| 331 | * ax-gdb.c: Include breakpoint.h. |
| 332 | * breakpoint.c (create_tracepoint_from_upload): Use |
| 333 | break_command_really, return tracepoint, warn about unimplemented |
| 334 | parts. |
| 335 | * NEWS: Mention trace file addition. |
| 336 | |
| 337 | 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 338 | |
| 339 | Fix compilation warning on gcc-3.4. |
| 340 | * exec.c (print_section_info): Move the `displacement' variable |
| 341 | initialization to its declaration. |
| 342 | |
| 343 | 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 344 | |
| 345 | * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE |
| 346 | comparison. |
| 347 | |
| 348 | 2010-01-15 Eric Botcazou <botcazou@adacore.com> |
| 349 | |
| 350 | "info tasks" broken by typedefs in ATCB type definitions. |
| 351 | * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to |
| 352 | ada_check_typedef before retrieving the length of the type for |
| 353 | regular fields. |
| 354 | |
| 355 | 2010-01-15 Joel Brobecker <brobecker@adacore.com> |
| 356 | |
| 357 | Do not use name-based lookup for unconstrained packed arrays. |
| 358 | * ada-lang.c (find_parallel_type_by_descriptive_type): |
| 359 | Limit the fallback to name-based lookups to the case where |
| 360 | the type is a constrained packed array. |
| 361 | |
| 362 | 2010-01-15 Joel Brobecker <brobecker@adacore.com> |
| 363 | |
| 364 | Enhance gdb-gdb.py to handle main_type.type_specific. |
| 365 | * gdb-gdb.py: Print the type-specific part of struct main_type. |
| 366 | |
| 367 | 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 368 | |
| 369 | * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit. |
| 370 | * configure: Regenerate. |
| 371 | * config.in: Regenerate. |
| 372 | * utils.c: Include sys/resource.h. |
| 373 | (dump_core, can_dump_core): New. |
| 374 | (internal_vproblem): Update the comment. Check can_dump_core while |
| 375 | setting dump_core_p. Replace two abort calls by dump_core calls. |
| 376 | |
| 377 | 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 378 | Eli Zaretskii <eliz@gnu.org> |
| 379 | |
| 380 | * NEWS: Document the PIE support. |
| 381 | |
| 382 | 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 383 | |
| 384 | * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h. |
| 385 | (check_is_pie_binary, _initialize_linux_tdep): Remove. |
| 386 | |
| 387 | 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 388 | |
| 389 | * solib-svr4.c (svr4_exec_displacement): New comment for entry_point. |
| 390 | Replace exec_entry_point call by bfd_get_start_address. |
| 391 | |
| 392 | 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 393 | |
| 394 | Support Valgrind attachments broken by the PIE support. |
| 395 | * auxv.c: Include gdbcore.h. |
| 396 | (procfs_xfer_auxv): Make static. Reduce its comment. Drop its |
| 397 | parameters ops, object and annex. Remove their assertions. |
| 398 | (ld_so_xfer_auxv, memory_xfer_auxv): New function. |
| 399 | * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ... |
| 400 | (memory_xfer_auxv): ... here. |
| 401 | * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to |
| 402 | memory_xfer_auxv. |
| 403 | * procfs.c (procfs_xfer_partial): Likewise. |
| 404 | * solib-svr4.c (svr4_relocate_main_executable): New prototype. |
| 405 | (svr4_special_symbol_handling): Call svr4_relocate_main_executable. |
| 406 | (svr4_solib_create_inferior_hook): Conditionalize the |
| 407 | svr4_relocate_main_executable call. |
| 408 | |
| 409 | 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 410 | |
| 411 | * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable |
| 412 | target_section. Find SECT in current_target_sections, gdb_assert it. |
| 413 | (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile. |
| 414 | New variable abfd. |
| 415 | * symtab.c (lookup_objfile_from_block): Return the binary file instead |
| 416 | of separate debug info file. |
| 417 | |
| 418 | 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 419 | |
| 420 | Support PIEs with no symfile_objfile. |
| 421 | * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point. |
| 422 | * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block. |
| 423 | |
| 424 | 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 425 | |
| 426 | * solib-svr4.c (svr4_relocate_main_executable): Move the static exec |
| 427 | code part to ... |
| 428 | (svr4_static_exec_displacement): ... a new function. |
| 429 | (svr4_exec_displacement): New function. |
| 430 | (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate |
| 431 | new_offsets using alloca now. Remove variable old_chain and changed. |
| 432 | Call objfile_relocate unconditionally now. |
| 433 | |
| 434 | 2010-01-14 Doug Evans <dje@google.com> |
| 435 | |
| 436 | * gdbtypes.c (arch_flags_type): Fix comment. |
| 437 | * gdbtypes.h (arch_composite_type): Fix comment. |
| 438 | |
| 439 | 2009-01-14 Tristan Gingold <gingold@adacore.com> |
| 440 | |
| 441 | * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter. |
| 442 | Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags |
| 443 | to symbol_file_add_from_bfd. Add OSO as separate objfile. |
| 444 | (macho_oso_symfile): Add symfile_flags parameter. Pass it to |
| 445 | macho_add_oso_symfile. |
| 446 | (macho_symfile_read): Pass symfile_flags to macho_oso_symfile. |
| 447 | |
| 448 | 2010-01-14 Joel Brobecker <brobecker@adacore.com> |
| 449 | |
| 450 | Tru64: Dead threads are never deleted. |
| 451 | * dec-thread.c (dec_thread_ptid_is_alive): New function. |
| 452 | (dec_thread_count_gdb_threads): Fix counter increment. |
| 453 | (dec_thread_add_gdb_thread): Fix *listp increment. |
| 454 | (resync_thread_list): Fix bug in deletion of dead threads that |
| 455 | caused all threads to be deleted, instead of just the dead ones. |
| 456 | |
| 457 | 2010-01-13 Phil Muldoon <pmuldoon@redhat.com> |
| 458 | |
| 459 | PR python/10705 |
| 460 | |
| 461 | * python/python-internal.h: Add lazy_string_object_type |
| 462 | definition. |
| 463 | (create_lazy_string_object, gdbpy_initialize_lazy_string) |
| 464 | (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define. |
| 465 | * python/py-value.c (valpy_lazy_string): New function. |
| 466 | (convert_value_from_python): Add lazy string conversion. |
| 467 | * python/py-prettyprint.c (pretty_print_one_value): Check if |
| 468 | return is also a lazy string. |
| 469 | (print_string_repr): Add lazy string printing branch. |
| 470 | (print_children): Likewise. |
| 471 | * python/py-lazy-string.c: New file. Implement lazy strings. |
| 472 | * python/python.c (_initialize_python): Call |
| 473 | gdbpy_initialize_lazy_string. |
| 474 | * varobj.c (value_get_print_value): Add lazy string printing |
| 475 | branch. Account for encoding. |
| 476 | * c-lang.c (c_printstr): Account for new encoding argument. If |
| 477 | encoding is NULL, find encoding suited for type, otherwise use |
| 478 | user encoding. |
| 479 | * language.h (language_defn): Add encoding argument. |
| 480 | (LA_PRINT_STRING): Likewise. |
| 481 | * language.c (unk_lang_printstr): Update to reflect new encoding |
| 482 | argument to language_defn. |
| 483 | * ada-lang.h (ada_printstr): Likewise. |
| 484 | * c-lang.h (c_printstr): Likewise. |
| 485 | * p-lang.h (pascal_printstr); |
| 486 | * f-lang.c (f_printstr): Likewise. |
| 487 | * m2-lang.c (m2_printstr): Likewise. |
| 488 | * objc-lang.c (objc_printstr): Likewise. |
| 489 | * p-lang.c (pascal_printstr): Likewise. |
| 490 | * scm-lang.c (scm_printstr): Likewise. |
| 491 | * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for |
| 492 | encoding argument. |
| 493 | * ada-valprint.c (ada_printstr): Likewise. |
| 494 | * f-valprint.c (f_val_print): Likewise |
| 495 | * m2-valprint.c (m2_val_print): Likewise. |
| 496 | * p-valprint.c (pascal_val_print): Likewise. |
| 497 | * expprint.c (print_subexp_standard): Likewise. |
| 498 | * valprint.c (val_print_string): Likewise. |
| 499 | * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string. |
| 500 | (SUBDIR_PYTHON_SRCS): Likewise. |
| 501 | (py-lazy-string.o): New rule. |
| 502 | |
| 503 | 2010-01-13 Doug Evans <dje@google.com> |
| 504 | |
| 505 | * mi/mi-main.c (list_available_thread_groups): Avoid "may be used |
| 506 | uninitialized" warning from gcc on local `tree'. |
| 507 | |
| 508 | 2010-01-13 Vladimir Prus <vladimir@codesourcery.com> |
| 509 | |
| 510 | Implement core awareness. |
| 511 | |
| 512 | * bcache.c (compare_ints): Remove |
| 513 | (print_percentage): Use compare_positive_ints. |
| 514 | * defs.h (compare_positive_ints): Declare. |
| 515 | * linux-nat.h (struct lin_lwp): New field core. |
| 516 | (linux_nat_core_of_thread_1): Declare. |
| 517 | * linux-nat.c (add_lwp): Init the 'core' field. |
| 518 | (linux_nat_wait_1): Record the core. |
| 519 | (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New. |
| 520 | (linux_nat_add_target): Register the above. |
| 521 | * linux-thread-db.c (update_thread_core): New. |
| 522 | (thread_db_find_new_threads): Update core information for |
| 523 | every thread. |
| 524 | * remote.c (struct private_thread_info): New. |
| 525 | (free_private_thread_info, demand_private_info): New. |
| 526 | (PACKET_qXfer_threads, use_osdata_threads): New. |
| 527 | (struct thread_item, threads_parsing_context |
| 528 | (start_thread, end_thread, thread_attributes) |
| 529 | (thread_children, threads_children, threads_elements): New. |
| 530 | (remote_threads_info): Try qXfer:threads before anything |
| 531 | else. |
| 532 | (remote_protocol_packets): Register qXfer:threads. |
| 533 | (remote_open_1): Init use_osdata_threads. |
| 534 | (struct stop_reply): New field 'core'. |
| 535 | (remote_parse_stop_reply): Parse core number. |
| 536 | (process_stop_reply): Record core number. |
| 537 | (remote_xfer_partial): Handle qXfer:threads. |
| 538 | (remote_core_of_thread): New. |
| 539 | (init_remote_ops): Register remote_core_of_thread. |
| 540 | (_initialize_remote): Register qXfer:read. |
| 541 | * target.c (target_core_of_thread): New |
| 542 | * target.h (enum target_object): New value TARGET_OBJECT_THREADS. |
| 543 | (struct target_ops): New field to_core_of_threads. |
| 544 | (target_core_of_thread): Declare. |
| 545 | * gdbthread.h (struct thread_info): New field private_dtor. |
| 546 | * thread.c (print_thread_info): Report the core. |
| 547 | * ui-out.c (MAX_UI_OUT_LEVELS): Increase. |
| 548 | * utils.c (compare_positive_ints): New. |
| 549 | * features/threads.dtd: New. |
| 550 | * mi/mi-interp.c (mi_on_normal_stop): Report the core. |
| 551 | * mi/mi-main.c (struct collect_cores_data, collect_cores) |
| 552 | (do_nothing, free_vector_of_osdata_items) |
| 553 | (splay_tree_int_comparator, free_splay_tree): New. |
| 554 | (print_one_inferior_data): Implemented printing of selected |
| 555 | inferiors. Collect and print cores. |
| 556 | (output_cores): New. |
| 557 | (mi_cmd_list_thread_groups): Support --recurse. Permit specifying |
| 558 | thread groups together with --available. |
| 559 | |
| 560 | 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 561 | |
| 562 | * configure: Regenerate (for _STRUCTURED_PROC). |
| 563 | |
| 564 | 2010-01-12 Joel Brobecker <brobecker@adacore.com> |
| 565 | |
| 566 | Delete dead function. |
| 567 | * ada-lang.c (extract_string): Delete. No longer used. |
| 568 | |
| 569 | 2010-01-12 Joel Brobecker <brobecker@adacore.com> |
| 570 | |
| 571 | Fix -Wunused warning in dec-thread.c. |
| 572 | * dec-thread.c (dec_thread_count_gdb_threads) |
| 573 | (dec_thread_add_gdb_thread): Prevent -Wunused warning. |
| 574 | |
| 575 | 2010-01-12 Joel Brobecker <brobecker@adacore.com> |
| 576 | |
| 577 | * ada-valprint.c (ada_print_floating): Remove trailing space. |
| 578 | |
| 579 | 2010-01-12 Joel Brobecker <brobecker@adacore.com> |
| 580 | |
| 581 | Add support for DW_AT_GNAT_descriptive_type. |
| 582 | * gdbtypes.h (enum type_specific_kind): New enum. |
| 583 | (struct main_type) [type_specific_field]: New component. |
| 584 | [type_specific]: Add new component "gnat_stuff". |
| 585 | (struct gnat_aux_type): New type. |
| 586 | (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type). |
| 587 | (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type). |
| 588 | (gnat_aux_default, allocate_gnat_aux_type): Add declaration. |
| 589 | (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO) |
| 590 | (TYPE_SPECIFIC_FIELD): New macros. |
| 591 | (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given |
| 592 | type does not hold any cplus-specific data. |
| 593 | (TYPE_RAW_CPLUS_SPECIFIC): New macro. |
| 594 | (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros. |
| 595 | (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has |
| 596 | cplus-specific data. |
| 597 | * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite. |
| 598 | Set new component TYPE_SPECIFIC_FIELD (type). |
| 599 | (gnat_aux_default): New constant. |
| 600 | (allocate_gnat_aux_type): New function. |
| 601 | (init_type): Add initialization the type-specific stuff for |
| 602 | TYPE_CODE_FLT and TYPE_CODE_FUNC types. |
| 603 | (print_gnat_stuff): New function. |
| 604 | (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus- |
| 605 | specific data. Adjust code that prints the contents of the |
| 606 | type-specific union using the TYPE_SPECIFIC_FIELD value. |
| 607 | * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate |
| 608 | the type cplus stuff for Ada types. |
| 609 | (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type): |
| 610 | Error out if these routines are called with an Ada type. |
| 611 | (read_structure_type, read_array_type, read_subrange_type): |
| 612 | Add call to set_descriptive_type. |
| 613 | (set_die_type): Initialize the gnat-specific data if necessary. |
| 614 | (need_gnat_info, die_descriptive_type, set_descriptive_type): |
| 615 | New functions. |
| 616 | * ada-lang.c (decode_constrained_packed_array_type): Use |
| 617 | decode_constrained_packed_array_type instead of doing a standard |
| 618 | lookup to locate a parallel type. |
| 619 | (find_parallel_type_by_descriptive_type): New function. |
| 620 | (ada_find_parallel_type_with_name): New function. |
| 621 | (ada_find_parallel_type): Reimplement using |
| 622 | ada_find_parallel_type_with_name. |
| 623 | * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT |
| 624 | to check if type has a cplus stuff. |
| 625 | * linespec.c (total_number_of_methods): Likewise. |
| 626 | * mdebugread.c (new_type): Likewise. |
| 627 | |
| 628 | 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 629 | |
| 630 | * NEWS: Document the 0b binary number prefix parsing. |
| 631 | |
| 632 | 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 633 | |
| 634 | * objfiles.c (objfile_relocate1): Change the return type to int. |
| 635 | Describe the new return value. Return non-zero if data changed. |
| 636 | (objfile_relocate): New variable changed. Set it. Call |
| 637 | breakpoint_re_set depending on CHANGED. |
| 638 | |
| 639 | 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 640 | |
| 641 | Implement binary numbers parsing. |
| 642 | * c-exp.y (parse_number): New case 'b' and 'B'. |
| 643 | |
| 644 | 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 645 | Tristan Gingold <gingold@adacore.com> |
| 646 | |
| 647 | * solib.c (info_sharedlibrary_command): Replace |
| 648 | objfile_has_partial_symbols and objfile_has_full_symbols calls by |
| 649 | objfile_has_symbols. |
| 650 | |
| 651 | 2010-01-10 Joel Brobecker <brobecker@adacore.com> |
| 652 | |
| 653 | * NEWS: Document the improvements made to the mips-irix port. |
| 654 | |
| 655 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 656 | |
| 657 | Fix the documentation of valprint.c:value_print. |
| 658 | * valprint.c (value_print): Update the function description to |
| 659 | mention that the syntax of the output follows the current_language, |
| 660 | not necessarily C. |
| 661 | |
| 662 | 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 663 | |
| 664 | Fix displacement of separate debug info files. |
| 665 | * objfiles.c (objfile_relocate): Rename to ... |
| 666 | (objfile_relocate1): ... here and make it static. Extend the comment. |
| 667 | (objfile_relocate): New function. |
| 668 | * solib-spu.c (spu_relocate_main_executable): Explicitly check if |
| 669 | SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain. |
| 670 | Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now |
| 671 | allocated using alloca. |
| 672 | * symfile.c (copy_section_addr_info): Remove. |
| 673 | (build_section_addr_info_from_objfile): Make it global. New variables |
| 674 | addr_bit and mask, use them. |
| 675 | * symfile.h (build_section_addr_info_from_objfile): New prototype. |
| 676 | (copy_section_addr_info): Remove. |
| 677 | |
| 678 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 679 | |
| 680 | Signal unwinder for mips-irix N32. |
| 681 | * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and |
| 682 | tramp-frame.h. |
| 683 | (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF) |
| 684 | (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF) |
| 685 | (SIGCONTEXT_LO_OFF): New macros. |
| 686 | (mips_irix_n32_tramp_frame_init): New function. |
| 687 | (mips_irix_n32_tramp_frame): New static constant. |
| 688 | (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder. |
| 689 | |
| 690 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 691 | |
| 692 | Breakpoint in shared library does not work on mips-irix. |
| 693 | * procfs.c: #include "observer.h". |
| 694 | (procfs_inferior_created): New function, moving here the code |
| 695 | which unsets the syssgi syscall-exit notifications. |
| 696 | (procfs_create_inferior): Remove the code which unsets the syssgi |
| 697 | syscall-exit notifications. It is too early to do this here. |
| 698 | (_initialize_procfs): Attach the procfs_inferior_created observer. |
| 699 | |
| 700 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 701 | |
| 702 | Wrong return convention for arrays (mips-irix). |
| 703 | * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is |
| 704 | 128 bits or smaller are returned the same way as structs |
| 705 | and unions of the the same size. |
| 706 | |
| 707 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 708 | |
| 709 | Cannot set the PC on mips-irix. |
| 710 | * irix5-nat.c (fill_gregset): Check regno against the raw PC |
| 711 | register number, no the cooked one. |
| 712 | |
| 713 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 714 | |
| 715 | Error while loading core file on mips-irix. |
| 716 | * solib-irix.c (irix_solib_create_inferior_hook): Do nothing |
| 717 | if debugging from a core file. |
| 718 | |
| 719 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 720 | |
| 721 | GDB hangs when attaching to process on mips-irix. |
| 722 | * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if |
| 723 | attaching to a process. |
| 724 | |
| 725 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 726 | |
| 727 | Use the correct breakpoint instruction on mips-irix. |
| 728 | * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable |
| 729 | containing the correct breakpoint instruction to use on mips-irix. |
| 730 | Use it when the osabi is GDB_OSABI_IRIX. |
| 731 | |
| 732 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 733 | |
| 734 | -Wunused warning in procfs.c (mips-irix only). |
| 735 | * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them |
| 736 | throughout instead of using praddset and prdelset respectively. |
| 737 | |
| 738 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 739 | |
| 740 | GDB crash while stepping into function. |
| 741 | * infrun.c (handle_inferior_event): Refetch the current frame |
| 742 | after handling what.main_action, in case that pointer became |
| 743 | dangling. |
| 744 | |
| 745 | 2010-01-09 Joel Brobecker <brobecker@adacore.com> |
| 746 | |
| 747 | Fix build failure of solaris-hosted cross debuggers. |
| 748 | * ada-valprint.c, parse.c: Include defs.h before including ctype.h. |
| 749 | |
| 750 | 2010-01-09 Daniel Gutson <dgutson@codesourcery.com> |
| 751 | |
| 752 | Fix build failure on sparc-solaris. |
| 753 | * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus. |
| 754 | |
| 755 | 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 756 | |
| 757 | Move some symfile code into subroutines. |
| 758 | * symfile.h (relative_addr_info_to_section_offsets) |
| 759 | (addr_info_make_relative): New prototypes. |
| 760 | * symfile.c (default_symfile_offsets): Move a part to ... |
| 761 | (relative_addr_info_to_section_offsets): ... this new function. |
| 762 | (default_symfile_offsets): Call it. |
| 763 | (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move |
| 764 | this part to ... |
| 765 | (addr_info_make_relative): ... this new function. |
| 766 | |
| 767 | 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 768 | |
| 769 | Add from_tty to solib_create_inferior_hook. |
| 770 | * infcmd.c (post_create_inferior): Move solib_add after |
| 771 | solib_create_inferior_hook. Pass from_tty to |
| 772 | solib_create_inferior_hook. Call solib_add and SOLIB_ADD with |
| 773 | 0 from_tty and comment why. |
| 774 | * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0. |
| 775 | * linux-nat.c (linux_child_follow_fork): Likewise. |
| 776 | * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise. |
| 777 | * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter |
| 778 | from_tty. |
| 779 | * solib-frv.c (frv_solib_create_inferior_hook): Likewise. |
| 780 | * solib-irix.c (irix_solib_create_inferior_hook): Likewise. |
| 781 | * solib-null.c (null_solib_create_inferior_hook): Likewise. |
| 782 | * solib-osf.c (osf_solib_create_inferior_hook): Likewise. |
| 783 | * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise. |
| 784 | * solib-som.c (som_solib_create_inferior_hook): Likewise. |
| 785 | * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty. |
| 786 | Pass it to svr4_so_ops.solib_create_inferior_hook. |
| 787 | * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter |
| 788 | from_tty. |
| 789 | * solib-svr4.c (enable_break): New parameter from_tty. Pass it to |
| 790 | solib_add. |
| 791 | (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to |
| 792 | enable_break. |
| 793 | * solib-target.c (solib_target_solib_create_inferior_hook): New |
| 794 | parameter from_tty. |
| 795 | * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass |
| 796 | it to ops->solib_create_inferior_hook. |
| 797 | (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook. |
| 798 | Move solib_add after solib_create_inferior_hook, call it now with |
| 799 | from_tty as 0. New comment there. |
| 800 | * solib.h (solib_create_inferior_hook): New parameter from_tty. |
| 801 | * solist.h (struct target_so_ops <solib_create_inferior_hook>): |
| 802 | Likewise. |
| 803 | |
| 804 | 2010-01-08 Vladimir Prus <vladimir@codesourcery.com> |
| 805 | |
| 806 | Fix multiexec race. |
| 807 | * infrun.c (handle_inferior_event): Use get_thread_regcache |
| 808 | with events ptid, not get_current_regcache. |
| 809 | |
| 810 | 2009-01-08 Joel Brobecker <brobecker@adacore.com> |
| 811 | |
| 812 | GDB crash with empty executable name (MinGW). |
| 813 | * source.c (openp): Add assert that parameter string is not NULL. |
| 814 | if parameter string is an empty string, then return with a failure |
| 815 | immediately. |
| 816 | |
| 817 | 2009-01-08 Joel Brobecker <brobecker@adacore.com> |
| 818 | |
| 819 | Get rid of support for VAX Floats. |
| 820 | * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix) |
| 821 | (ada_vax_float_print_function): Delete. |
| 822 | * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix) |
| 823 | (ada_vax_float_print_function): Delete. |
| 824 | * ada-typeprint.c (print_vax_floating_point_type): Delete. |
| 825 | (ada_print_type): Remove support for VAX floats. |
| 826 | * ada-valprint.c (ada_val_print_1): Remove support for VAX floats. |
| 827 | |
| 828 | 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 829 | |
| 830 | * stabsread.c (read_args): Handle zero arguments. |
| 831 | |
| 832 | 2009-01-08 Joel Brobecker <brobecker@adacore.com> |
| 833 | |
| 834 | Cannot find in-tree libiconv.a after reconfigure. |
| 835 | * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a |
| 836 | that we can use, then cache the path to this archive. |
| 837 | * configure: Regenerate. |
| 838 | |
| 839 | 2010-01-07 Stan Shebs <stan@codesourcery.com> |
| 840 | |
| 841 | Make tracepoint operations go through target vector. |
| 842 | * target.h (enum trace_find_type): New enum. |
| 843 | (struct target_ops): New fields to_trace_init, |
| 844 | to_download_tracepoint, to_download_trace_state_variable, |
| 845 | to_trace_set_readonly_regions, to_trace_start, to_get_trace_status, |
| 846 | to_trace_stop, to_trace_find, to_get_trace_state_variable_value, |
| 847 | to_set_disconnected_tracing. |
| 848 | (target_trace_init): New macro. |
| 849 | (target_download_tracepoint): New macro. |
| 850 | (target_download_trace_state_variable): New macro. |
| 851 | (target_trace_start): New macro. |
| 852 | (target_trace_set_readonly_regions): New macro. |
| 853 | (target_get_trace_status): New macro. |
| 854 | (target_trace_stop): New macro. |
| 855 | (target_trace_find): New macro. |
| 856 | (target_get_trace_state_variable_value): New macro. |
| 857 | (target_set_disconnected_tracing): New macro. |
| 858 | * target.c (update_current_target): Inherit and set defaults for |
| 859 | tracepoint operations. |
| 860 | * tracepoint.c (default_collect): Make globally visible. |
| 861 | (target_is_remote): Remove, along with all calls. |
| 862 | (tvariables_info): Call target_get_trace_state_variable_value. |
| 863 | (remote_set_transparent_ranges): Remove. |
| 864 | (trace_start_command): Call target_trace_init, |
| 865 | target_download_tracepoint, etc. |
| 866 | (download_tracepoint): Remove. |
| 867 | (trace_stop_command): Simplify. |
| 868 | (stop_tracing): Call target_trace_stop. |
| 869 | (get_trace_status): Call target_get_trace_status. |
| 870 | (trace_status_command): Add case for targets that cannot trace. |
| 871 | (finish_tfind_command): Change to take numerical arguments, call |
| 872 | target_trace_find. |
| 873 | (trace_find_command): Update call to finish_tfind_command. |
| 874 | (trace_find_pc_command): Ditto. |
| 875 | (trace_find_tracepoint_command): Ditto. |
| 876 | (trace_find_line_command): Ditto. |
| 877 | (trace_find_range_command): Ditto. |
| 878 | (trace_find_outside_command): Ditto. |
| 879 | (set_disconnected_tracing_value): Call |
| 880 | target_set_disconnected_tracing. |
| 881 | * remote.c: Add protocol encoding bits from tracepoint.c. |
| 882 | (trace_error): Move from tracepoint.c. |
| 883 | (remote_get_noisy_reply): Ditto. |
| 884 | (free_actions_list_cleanup_wrapper): Ditto. |
| 885 | (free_actions_list): Ditto. |
| 886 | (remote_trace_init): New function. |
| 887 | (remote_download_tracepoint): New function. |
| 888 | (remote_download_trace_state_variable): New function. |
| 889 | (remote_trace_set_readonly_regions): New function. |
| 890 | (remote_trace_start): New function. |
| 891 | (remote_get_trace_status): New function. |
| 892 | (remote_trace_stop): New function. |
| 893 | (remote_trace_find): New function. |
| 894 | (remote_download_trace_state_variable): New function. |
| 895 | (remote_set_disconnected_tracing): New function. |
| 896 | (init_remote_ops): Add tracepoint operations. |
| 897 | |
| 898 | * tracepoint.c (trace_dump_command): Don't decr_pc_after_break. |
| 899 | |
| 900 | 2010-01-07 Tristan Gingold <gingold@adacore.com> |
| 901 | |
| 902 | * symfile.c (build_section_addr_info_from_objfile): New function. |
| 903 | (symbol_file_add_separate): Don't use offsets from objfile but |
| 904 | built an addr info. |
| 905 | |
| 906 | 2010-01-06 Stan Shebs <stan@codesourcery.com> |
| 907 | |
| 908 | Support disconnected tracing. |
| 909 | * infcmd.c (detach_command): Ask whether to stop tracing. |
| 910 | * cli/cli-cmds.c (quit_command): Ditto. |
| 911 | * breakpoint.h (struct breakpoint): New field number_on_target. |
| 912 | * breakpoint.c (create_tracepoint_from_upload): New function. |
| 913 | (get_tracepoint_by_number_on_target): New function. |
| 914 | * remote.c (struct remote): New field disconnected_tracing. |
| 915 | (remote_disconnected_tracing_feature): New function. |
| 916 | (remote_protocol_features): Add DisconnectedTracing. |
| 917 | (struct uploaded_tp): New struct. |
| 918 | (uploaded_tps): New global. |
| 919 | (get_uploaded_tp): New function. |
| 920 | (find_matching_tracepoint): New function. |
| 921 | (remote_get_tracing_state): New function. |
| 922 | (remote_start_remote): Call it. |
| 923 | * tracepoint.c (disconnected_tracing): New global. |
| 924 | (trace_start_command): Initialize number_on_target. |
| 925 | (stop_tracing): New function, split out from... |
| 926 | (trace_stop_command): Call stop_tracing. |
| 927 | (get_trace_status): New function, split out from... |
| 928 | (trace_status_command): Call get_trace_status, add info on |
| 929 | disconnection behavior. |
| 930 | (disconnect_or_stop_tracing): New function. |
| 931 | (finish_tfind_command): Translate from number on target. |
| 932 | (trace_find_tracepoint_command): Translate to number on target. |
| 933 | (send_disconnected_tracing_value): New function. |
| 934 | (set_disconnected_tracing): New function. |
| 935 | (_initialize_tracepoint): Add disconnected-tracing variable. |
| 936 | * NEWS: Mention disconnected tracing. |
| 937 | |
| 938 | 2010-01-06 Tristan Gingold <gingold@adacore.com> |
| 939 | |
| 940 | * symtab.c (lookup_global_symbol_from_objfile): Rename objfile |
| 941 | parameter to main_objfile. Iterate on all separate debug objfiles. |
| 942 | * symfile.h (symbol_file_add_separate) |
| 943 | (find_separate_debug_file_by_debuglink): Remove parameter names. |
| 944 | * symfile.c (symbol_file_add_separate): Use add_separate_objfile. |
| 945 | (reread_symbols): Use free_objfile_separate_debug. |
| 946 | * objfiles.h (struct objfile): Add separate_debug_objfile_link. |
| 947 | Adjust comment. |
| 948 | (objfile_separate_debug_iterate, add_separate_debug_objfile) |
| 949 | (free_objfile_separate_debug): New prototypes. |
| 950 | * objfiles.c (objfile_separate_debug_iterate): New function. |
| 951 | (add_separate_debug_objfile, free_objfile_separate_debug): New |
| 952 | functions. |
| 953 | (free_objfile): Use free_objfile_separate_debug. Adjust for |
| 954 | multiple separate debug objfile. |
| 955 | (objfile_has_symbols): Adjust comment. Iterate on all separate |
| 956 | debug objfiles. |
| 957 | * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate |
| 958 | debug objfile. |
| 959 | (lookup_minimal_symbol_text): Ditto. |
| 960 | (lookup_minimal_symbol_by_pc_name): Ditto. |
| 961 | (lookup_minimal_symbol_solib_trampoline): Ditto. |
| 962 | (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate |
| 963 | debug objfiles. |
| 964 | |
| 965 | 2010-01-05 Stan Shebs <stan@codesourcery.com> |
| 966 | |
| 967 | Add fast tracepoints. |
| 968 | * arch-utils.h (default_fast_tracepoint_valid_at): Declare. |
| 969 | * arch-utils.c (default_fast_tracepoint_valid_at): New function. |
| 970 | * breakpoint.h (enum bptype): Add bp_fast_tracepoint. |
| 971 | * breakpoint.c (tracepoint_type): New function. |
| 972 | (ALL_TRACEPOINTS): Use it. |
| 973 | (should_be_inserted): Ditto. |
| 974 | (bpstat_check_location): Ditto. |
| 975 | (print_one_breakpoint_location): Ditto. |
| 976 | (user_settable_breakpoint): Ditto. |
| 977 | (set_breakpoint_location_function): Ditto. |
| 978 | (disable_breakpoints_in_shlibs): Ditto. |
| 979 | (delete_trace_command): Ditto. |
| 980 | (print_it_typical): Add bp_fast_tracepoint case. |
| 981 | (bpstat_what): Ditto. |
| 982 | (print_one_breakpoint_location): Ditto. |
| 983 | (allocate_bp_location): Ditto. |
| 984 | (mention): Ditto. |
| 985 | (breakpoint_re_set_one): Ditto. |
| 986 | (disable_command): Ditto. |
| 987 | (enable_command): Ditto. |
| 988 | (check_fast_tracepoint_sals): New function. |
| 989 | (break_command_really): Call it. |
| 990 | (ftrace_command): New function. |
| 991 | (_initialize_breakpoint): Add ftrace command. |
| 992 | * gdbarch.sh (fast_tracepoint_valid_at): New. |
| 993 | * gdbarch.h, gdbarch.c: Regenerate. |
| 994 | * i386-tdep.c (i386_fast_tracepoint_valid_at): New function. |
| 995 | (i386_gdbarch_init): Use it. |
| 996 | * remote.c (struct remote_state): New field fast_tracepoints. |
| 997 | (PACKET_FastTracepoints): New packet config type. |
| 998 | (remote_fast_tracepoint_feature): New function. |
| 999 | (remote_protocol_features): Add FastTracepoints. |
| 1000 | (remote_supports_fast_tracepoints): New function. |
| 1001 | (_initialize_remote): Add FastTracepoints. |
| 1002 | * tracepoint.c (download_tracepoint): Add fast tracepoint option. |
| 1003 | * NEWS: Mention fast tracepoints. |
| 1004 | |
| 1005 | 2010-01-06 Joel Brobecker <brobecker@adacore.com> |
| 1006 | |
| 1007 | * gdb-gdb.py: New file. |
| 1008 | |
| 1009 | 2010-01-05 Michael Snyder <msnyder@vmware.com> |
| 1010 | |
| 1011 | * infrun.c (handle_inferior_event): Fix typo in comment. |
| 1012 | |
| 1013 | 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1014 | |
| 1015 | * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional. |
| 1016 | |
| 1017 | 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 1018 | |
| 1019 | * features/Makefile (WHICH): Add s390-linux32, s390-linux64, |
| 1020 | and s390x-linux64. |
| 1021 | (s390-linux32-expedite): Define. |
| 1022 | (s390-linux64-expedite): Define. |
| 1023 | (s390x-linux64-expedite): Define. |
| 1024 | * features/s390-acr.xml: New file. |
| 1025 | * features/s390-fpr.xml: New file. |
| 1026 | * features/s390-core32.xml: New file. |
| 1027 | * features/s390-core64.xml: New file. |
| 1028 | * features/s390x-core64.xml: New file. |
| 1029 | * features/s390-linux32.xml: New file. |
| 1030 | * features/s390-linux64.xml: New file. |
| 1031 | * features/s390x-linux64.xml: New file. |
| 1032 | * features/s390-linux32.c: New generated file. |
| 1033 | * features/s390-linux64.c: New generated file. |
| 1034 | * features/s390x-linux64.c: New generated file. |
| 1035 | |
| 1036 | * regformats/s390-linux32.dat: New generated file. |
| 1037 | * regformats/s390-linux64.dat: New generated file. |
| 1038 | * regformats/s390x-linux64.dat: New generated file. |
| 1039 | * regformats/reg-s390.dat: Remove. |
| 1040 | * regformats/reg-s390x.dat: Remove. |
| 1041 | |
| 1042 | * s390-nat.c: Include "auxv.h" and <elf.h>. |
| 1043 | (HWCAP_S390_HIGH_GPRS): Define if undefined. |
| 1044 | (s390_target_wordsize): New function. |
| 1045 | (s390_auxv_parse): Likewise. |
| 1046 | (s390_get_hwcap): Likewise. |
| 1047 | (s390_read_description): Likewise. |
| 1048 | (_initialize_s390_nat): Install s390_auxv_parse and |
| 1049 | s390_read_description. |
| 1050 | |
| 1051 | * s390-tdep.c: Include "features/s390-linux32.c", |
| 1052 | "features/s390-linux64.c", and "features/s390x-linux64.c". |
| 1053 | (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum. |
| 1054 | (s390_register_call_saved): New function. |
| 1055 | (s390_register_name): Remove. |
| 1056 | (s390_register_type): Remove. |
| 1057 | (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums. |
| 1058 | (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs. |
| 1059 | (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI. |
| 1060 | (s390_pseudo_register_name): New function. |
| 1061 | (s390_pseudo_register_type): New function. |
| 1062 | (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases. |
| 1063 | Handle full GPR pesudos and varying pseudo register numbers. |
| 1064 | (s390_pseudo_register_write): Likewise |
| 1065 | (s390x_pseudo_register_read): Remove. |
| 1066 | (s390x_pseudo_register_write): Likewise. |
| 1067 | (s390_register_group): Remove. |
| 1068 | (s390_pseudo_register_group): New function. |
| 1069 | (s390_regmap_gregset): Add GPR upper halves. |
| 1070 | (s390x_regmap_gregset): Likewise. |
| 1071 | (s390_regmap_fpregset): Likewise. |
| 1072 | (s390_regmap_upper): New global variable. |
| 1073 | (s390_upper_regset): New global variable. |
| 1074 | (s390_upper_regset_sections): New global variable. |
| 1075 | (s390_regset_from_core_section): Handle GPR upper halves. |
| 1076 | (s390_core_read_description): New function. |
| 1077 | (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered |
| 1078 | register information. Handle varying pseudo register numbers. |
| 1079 | (s390_backchain_frame_unwind_cache): Likewise. |
| 1080 | (s390_frame_prev_register): Unwind full GPRs to show lower halves. |
| 1081 | (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers. |
| 1082 | (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as |
| 1083 | PC and CC pseudos. Unwind upper halves and full GPRs as appropriate. |
| 1084 | Handle varying pseudo register numbers. |
| 1085 | (s390_unwind_pc): Handle varying pseudo register numbers. |
| 1086 | (s390_dwarf2_prev_register): New function. |
| 1087 | (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered |
| 1088 | register information. Handle varying pseudo register numbers. |
| 1089 | Install s390_dwarf2_prev_register to unwind full GPRs. |
| 1090 | (s390_gdbarch_init): Handle target descriptions. Assign varying |
| 1091 | pseudo register numbers. Install s390_adjust_frame_regnum. |
| 1092 | (_initialize_s390_tdep): Initialize target descriptions. |
| 1093 | |
| 1094 | * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define. |
| 1095 | (S390_NUM_REGS): Redefine to include upper half registers. |
| 1096 | (S390_PC_REGNUM, S390_CC_REGNUM): Remove. |
| 1097 | (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise. |
| 1098 | (tdesc_s390_linux32): Add declaration. |
| 1099 | (tdesc_s390_linux64): Likewise. |
| 1100 | (tdesc_s390x_linux64): Likewise. |
| 1101 | |
| 1102 | 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 1103 | |
| 1104 | * regset.h (struct core_regset_section): Add HUMAN_NAME. |
| 1105 | * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME. |
| 1106 | * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise. |
| 1107 | (ppc_linux_vmx_regset_sections): Likewise. |
| 1108 | (ppc_linux_fp_regset_sections): Likewise. |
| 1109 | |
| 1110 | * corelow.c (get_core_register_section): Constify arguments. |
| 1111 | (get_core_registers): Use gdbarch_core_regset_sections instead |
| 1112 | of hard-coded platform-specific register section names. |
| 1113 | |
| 1114 | 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 1115 | |
| 1116 | * dwarf2loc.c (read_pieced_value): If a piece occupies part of |
| 1117 | a register, assume the least-significant part is used. |
| 1118 | (write_pieced_value): Likewise. |
| 1119 | |
| 1120 | 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> |
| 1121 | |
| 1122 | * printcmd.c: Include "arch-utils.h". |
| 1123 | (do_one_display): Re-parse expression if current architecture changed. |
| 1124 | |
| 1125 | 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1126 | Joel Brobecker <brobecker@adacore.com> |
| 1127 | |
| 1128 | * gdbtypes.c (check_typedef): New comment on type length. |
| 1129 | * value.c (allocate_value_lazy): Remove the unused atype variable. New |
| 1130 | comment on type length. |
| 1131 | (value_primitive_field): Keep the original TYPE value, new comment. |
| 1132 | |
| 1133 | 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1134 | |
| 1135 | * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as |
| 1136 | p_start. Change != comparisons to > and < comparisons. |
| 1137 | |
| 1138 | 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
| 1139 | |
| 1140 | * cli/cli-script.c (process_next_line): Check P2 overrun. |
| 1141 | |
| 1142 | 2009-01-01 Joel Brobecker <brobecker@adacore.com> |
| 1143 | |
| 1144 | Update the copyright hearder to add year 2010 for most GDB files. |
| 1145 | |
| 1146 | 2009-01-01 Joel Brobecker <brobecker@adacore.com> |
| 1147 | |
| 1148 | Fix build failure in inf-ptrace.c. |
| 1149 | * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo. |
| 1150 | |
| 1151 | 2010-01-01 Joel Brobecker <brobecker@adacore.com> |
| 1152 | |
| 1153 | * top.c (print_gdb_version): Update copyright year. |
| 1154 | |
| 1155 | 2010-01-01 Joel Brobecker <brobecker@adacore.com> |
| 1156 | |
| 1157 | Fix break *FUN'address thread NUM. |
| 1158 | * ada-lex.l (task): Expand rule to also match the thread keyword. |
| 1159 | |
| 1160 | 2010-01-01 Joel Brobecker <brobecker@adacore.com> |
| 1161 | |
| 1162 | Fix break *FUN'address task NUM. |
| 1163 | * ada-lex.l (task): New rule. |
| 1164 | * ada-lang.c (valid_task_id): Make sure the Ada task list has |
| 1165 | been built before using it. |
| 1166 | |
| 1167 | For older changes see ChangeLog-2009. |
| 1168 | \f |
| 1169 | Local Variables: |
| 1170 | mode: change-log |
| 1171 | left-margin: 8 |
| 1172 | fill-column: 74 |
| 1173 | version-control: never |
| 1174 | coding: utf-8 |
| 1175 | End: |