| 1 | Thu Dec 31 15:26:13 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 2 | |
| 3 | * corelow.c (core_ops): Don't initialize statically. |
| 4 | (init_core_ops): New function, fills in core_ops. |
| 5 | (_initialize_corelow): Use it. |
| 6 | |
| 7 | Thu Dec 31 16:54:30 1998 David Taylor <taylor@texas.cygnus.com> |
| 8 | |
| 9 | The following changes were made by |
| 10 | Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 11 | Edith Epstein <eepstein@sophia.cygnus.com> |
| 12 | David Taylor <taylor@texas.cygnus.com> |
| 13 | |
| 14 | * config/pa/tm-hppa.h (INSTRUCTION_NULLIFIED): Change to read |
| 15 | nullify instruction bit from IPSW only when we are not in a system |
| 16 | call. |
| 17 | (STRCAT_REGISTER, pa_do_strcat_registers_info): Additional |
| 18 | parameter -- precision. |
| 19 | |
| 20 | * Makefile.in (BUILD_TUI): To build the tui, only when configured |
| 21 | with --enable-tui. |
| 22 | (YLWRAP): Use ylwrap to avoid problems on systems w/o bison. |
| 23 | (gdb$(EXEEXT)): Make it dependent on BUILD_TUI. |
| 24 | (all-tui): Remove dependency from phony target. |
| 25 | (c-exp.tab.c): Use ylwrap instead of bison. |
| 26 | (jv-exp.tab.c): Ditto. |
| 27 | (f-exp.tab.c): Ditto. |
| 28 | (m2-exp.tab.c): Ditto. |
| 29 | |
| 30 | * configure.in (ENABLE_CFLAGS): Define and export BUILD_TUI. |
| 31 | |
| 32 | * configure: Regenerated. |
| 33 | |
| 34 | * c-typeprint.c (c_type_print_base): Get to the method name by |
| 35 | skipping over all the namespaces, classes and '::'. |
| 36 | |
| 37 | * infcmd.c (run_command): Only call SOLIB_RESTART if it's |
| 38 | defined. |
| 39 | (detach_command): Ditto. |
| 40 | |
| 41 | * infptrace.c (call_ptrace): Add some debugging code. |
| 42 | |
| 43 | * infrun.c (follow_inferior_fork): Only define on HP. |
| 44 | (wait_for_inferior): Only call SOLIB_IN_DYNAMIC_LINKER if we have |
| 45 | shared libraries; restore test of IN_SOLIB_DYNSYM_RESOLVE_CODE |
| 46 | removed by HP. |
| 47 | |
| 48 | * Makefile.in (ALLDEPFILES): Add somread.c, hp-psymtab-read.c, |
| 49 | hp-symtab-read.c. |
| 50 | (SFILES): Remove the above files |
| 51 | (COMMON_OBS): Remove somread.o |
| 52 | (SFILES): Add the tui files to this, so they get |
| 53 | included in etags tables. |
| 54 | (all-tui): New rule, which does a recursive make in the tui |
| 55 | subdir. |
| 56 | (gdb$(EXEEXT)): Add tui-all to the list of |
| 57 | dependencies, and add tui/libtui.a to the link list. |
| 58 | (tui/libtui.a): When recursing, pass down |
| 59 | ${FLAGS_TO_PASS}. And don't echo the make command. This is |
| 60 | closer to what the other recursions do. |
| 61 | (HFILES_NO_SRCDIR) add hpread.h. |
| 62 | (COMMON_OBS): Add hp-psymtab-read.o, hp-symtab-read.o |
| 63 | Allow the TUI code to be conditionally enabled. |
| 64 | (TUI_TARGET, TUI_LIBRARY): New variables, whose values are set by |
| 65 | the configuration script. They're set to the empty string when |
| 66 | the TUI isn't enabled. |
| 67 | (gdb$(GDBEXT)): Use those, instead of referring to tui-all and |
| 68 | tui/libtui.a directly. |
| 69 | |
| 70 | * Makefile.in: Avoid spurious relinking. |
| 71 | (gdb$(EXEEXT)): Depend on the actual tui library, not on a |
| 72 | fictitious target. Since the fictitious target never existed, make |
| 73 | would always relink. |
| 74 | (tui/libtui.a): Renamed from all-tui. Always recurse to make sure |
| 75 | the library is up to date. |
| 76 | (TUI_TARGET): Variable removed; there's no need for it any more. |
| 77 | |
| 78 | * Makefile.in: Look for tui include files in the tui source dir. |
| 79 | |
| 80 | * Use automake's `aclocal' program to generate aclocal.m4, to allow |
| 81 | us to use automake macros in configure.in with impunity. |
| 82 | |
| 83 | * acconfig.h: Add an entry for the `TUI' symbol. |
| 84 | |
| 85 | * acinclude.m4: New file, containing the code from the old |
| 86 | aclocal.m4. Incorporate (by reference) ../bfd/acinclude.m4, not |
| 87 | ../bfd/aclocal.m4, since we only want bfd's local macros. |
| 88 | |
| 89 | * aclocal.m4: Now automagically generated. Just run aclocal! |
| 90 | |
| 91 | * annotate.c (annotate_catchpoint): New function. |
| 92 | |
| 93 | * annotate.h: Taking the new includes (symtab.h and gdbtypes.h). |
| 94 | not taking the ansic C build fix. |
| 95 | (annotate_catchpoint): Declare. |
| 96 | |
| 97 | * blockframe.c (blockvector_for_pc_sect): Check that the end of |
| 98 | the block is >= to the pc, not just >. |
| 99 | |
| 100 | * breakpoint.c (create_temp_exception_breakpoint): #If it out -- |
| 101 | nothing calls it. |
| 102 | (bpstat_stop_status): Don't call SOLIB_HAVE_LOAD_EVENT if it's not |
| 103 | defined; don't call SOLIB_HAVE_UNLOAD_EVENT if it's not defined. |
| 104 | (bpstat_get_triggered_catchpoints): If we don't have shared |
| 105 | library support, then don't call SOLIB_LOADED_LIBRARY_PATHNAME nor |
| 106 | SOLIB_UNLOADED_LIBRARY_PATHNAME. |
| 107 | (watch_command_1): Don't require a run before a watch command |
| 108 | unless we're on HP [it's an HP OS bug, not a generic limitation] |
| 109 | (catch_load_command_1): Don't define if no shared libraries. |
| 110 | (catch_command_1): Don't claim to support fork catchpoints unless |
| 111 | CHILD_INSERT_FORK_CATCHPOINT is defined, don't claim to support |
| 112 | vfork catchpoints unless CHILD_INSERT_VFORK_CATCHPOINT is defined, |
| 113 | don't clain to support shared library load catchpoints if shared |
| 114 | libraries aren't supported, and don't claim to support exec |
| 115 | catchpoints unless CHILD_INSERT_EXEC_CATCHPOINT is defined |
| 116 | |
| 117 | (bpstat_do_actions): If we just set cmd to NULL, don't then try to |
| 118 | set it to cmd->next as we'll SEGV. |
| 119 | (bpstat_do_actions): Simplify significantly. It's |
| 120 | now almost as simple as before the merge and it no longer has the |
| 121 | HP bug that breakpoint commands are executed repeatedly. |
| 122 | |
| 123 | (break_at_finish_command_1): Rewrite and make sure |
| 124 | selected_frame points to a frame before using it. Fix string |
| 125 | termination error. |
| 126 | (break_at_finish_at_depth_command_1): Ditto. |
| 127 | |
| 128 | (can_use_hw_watchpoints): New static variable. |
| 129 | (read_memory_nobpt): Test for breakpoint type bp_none. |
| 130 | (insert_breakpoints): Test for breakpoint type bp_catch_exec; |
| 131 | insure have a current frame before getting the frame address. |
| 132 | (remove_breakpoints): Check for breakpoints of types bp_none, |
| 133 | bp_catch_fork, bp_catch_vfork, and bp_catch_exec. |
| 134 | (bpstat_stop_status): Fix updates of b->hit_count. |
| 135 | (bpstat_have_active_hw_watchpoints): New function. |
| 136 | (create_exec_event_watchpoint): New function. |
| 137 | (watch_command_1): Use can_use_hw_watchpoints. |
| 138 | (catch_fork_command_1): Change name of function to call from |
| 139 | target_create_catch_(v)fork_hook to create_(v)fork_even_catchpoint. |
| 140 | (delete_breakpoint): Test for already deleted breakpoints; add |
| 141 | support for bp_catch_fork, bp_catch_vfork, and bp_catch_exec |
| 142 | breakpoints. |
| 143 | (_initialize_breakpoint): Add can-use-hw-watchpoints to list of |
| 144 | user settable debugger variables. |
| 145 | |
| 146 | (clear_command): When there is no argument |
| 147 | to the clear command, delete all breakpoints that are hit at |
| 148 | default line. This will include a breakpoint whose line number |
| 149 | does not correspond to the default line, but has been set at |
| 150 | the default address. |
| 151 | |
| 152 | (delete_breakpoint): Don't call bpstat_clear_actions, instead |
| 153 | clear things explicitly; if clearing breakpoint_at, then also |
| 154 | clear any associated actions so that bpstat_do_actions won't try |
| 155 | to execute them. |
| 156 | (_initialize_breakpoint): Fix function name for bx command. |
| 157 | |
| 158 | (tbreak_command): Remove static from declaration. |
| 159 | (maintenance_info_breakpoints): Ditto. |
| 160 | |
| 161 | (reattach_breakpoints): New funct definition, used with with |
| 162 | hardware watchpoints |
| 163 | (breakpoint_1): Change format and add entries to bptypes[] |
| 164 | (maintenance_info_breakpoints): Function is no longer static |
| 165 | |
| 166 | (_initialize_breakpoint): Removed a comment. |
| 167 | (exception_catchpoints_are_fragile, |
| 168 | exception_support_initialized): Define. |
| 169 | (breakpoint_here_p): Fixed syntax error in conditional |
| 170 | (disable_watchpoints_before_interactive_call_start): Fixed call to |
| 171 | check_duplicates. Need a section parameter. |
| 172 | (enable_watchpoints_after_interactive_call_stop): Fixed call to |
| 173 | check_duplicates. Need a section parameter. |
| 174 | (breakpoint_re_set_one): Fixed call to check_duplicates. Need a |
| 175 | section parameter. |
| 176 | (delete_command): Fixed syntax error in conditional |
| 177 | (breakpoint_re_set): Fixed some typos. |
| 178 | |
| 179 | (args_for_catchpoint_enable): New type for handling exceptions. |
| 180 | (current_exception_event): New variable for handling exceptions. |
| 181 | (insert_breakpoints): Check for additional breakpoint types -- |
| 182 | bp_catch_throw, bp_catch_catch, call_disabled. Also, do some |
| 183 | additional work to handle an exception catchpoint. |
| 184 | (remove_breakpoint): There are additional breakpoint types to |
| 185 | check for: Bp_catch_throw, bp_catch_catch, call_disabled. Also do |
| 186 | some additional work to remove the exception catchpoints |
| 187 | (breakpoint_init_inferior): New input parameter. If there are |
| 188 | exception catchpoints delete them. |
| 189 | (breakpoint_here_p): There are additional breakpoint enable |
| 190 | settings to check for: Shlib_disabled, call_disabled |
| 191 | (breakpoint_thread_match): There are additional breakpoint enable |
| 192 | settings to check for: Call_disabled |
| 193 | (ep_is_catchpoint): There are additional breakpoint types to check |
| 194 | for: Bp_catch_throw, bp_catch_catch |
| 195 | (ep_is_exception_catchpoint): New function |
| 196 | (bpstat_find_step_resume_breakpoint): New function |
| 197 | (bpstat_do_actions): Introduce a local copy of the bpstat |
| 198 | structure. |
| 199 | (print_it_normal): There are additional breakpoint types to check |
| 200 | for: Bp_catch_throw, bp_catch_catch Changeing the control |
| 201 | structure a bit (adding else ifs) Add code to print out info about |
| 202 | exceptions. |
| 203 | (bpstat_stop_status): There are additional breakpoint enable |
| 204 | settings to check for: Call_disabled. there are additional |
| 205 | breakpoint types to chack for: Bp_catch_catch and bp_catch_throw. |
| 206 | Check to see if stopped due to an exception. Minor fixes to the |
| 207 | catch_errors calls. Make sure to count all encountered |
| 208 | breakpoints. There was something funky going on previously with |
| 209 | the counting. |
| 210 | (bpstat_what): Add cases for new breakpoint types: |
| 211 | bp_catch_catch, bp_catch_throw. |
| 212 | (bpstat_get_triggered_catchpoints): Check for new breakpoint types |
| 213 | : Bp_catch_catch, bp _catch_throw. |
| 214 | (breakpoint_1): Account for new breakpoint types. |
| 215 | (describe_other_breakpoints): Account for new breakpoint enable |
| 216 | setting (call_disabled) |
| 217 | (check_duplicates): Account for new breakpoint enable setting |
| 218 | (call_disabled) |
| 219 | (disable_breakpoints_in_shlibs): New function |
| 220 | (disable_watchpoints_before_interactive_call_start): New function |
| 221 | (mention): Account for new breakpoint types. |
| 222 | (break_command_1): Some additional checking for a valid PC. |
| 223 | (watch_command_1): Some dditional checking to prevent a watch |
| 224 | before a run command. |
| 225 | (ep_parse_optional_filename): Simplified for loop. |
| 226 | (create_exception_catchpoint): New function |
| 227 | (cover_target_enable_exception_callback): New function |
| 228 | (handle_gnu_4_16_catch_command): This used to be thcatch_command_1 |
| 229 | function.e |
| 230 | (create_temp_exception_breakpoint): New function |
| 231 | (catch_command_1): Differs from gdb 4.16 and gdb 4.17. Is now |
| 232 | calling catch_exception_command_1 using the EX_EVENT_CATCH and |
| 233 | EX_EVENT_THROW values as parameters. |
| 234 | (clear_command): Additional comments |
| 235 | (delete_breakpoint): Handle exceptions. Check for additional |
| 236 | breakpoint enable settings: Shlib_disabled, call_disabled. |
| 237 | (delete_command): Hp folks are claiming that we should not delete |
| 238 | shlib_event breakpoints |
| 239 | (breakpoint_re_set_one): Moved call to check_duplicates. Add new |
| 240 | breakpoint types to switch statement. |
| 241 | (breakpoint_re_set_thread): New function |
| 242 | (enable_command): Account for new breakpoint types. |
| 243 | |
| 244 | (insertion_state_t): New enumerated type. |
| 245 | (remove_breakpoint): New param in funct prototype. |
| 246 | (insert_breakpoints): Check for bp_catch_fork and bp_catch_vfork. |
| 247 | (remove_breakpoints): Changed call to remove_breakpoint. |
| 248 | (detach_breakpoints): New function. |
| 249 | (remove_breakpoint): New parameter, is. Also changed the |
| 250 | way b->inserted is set. |
| 251 | (ep_is_catchpoint): New function. |
| 252 | (ep_is_shlib_catchpoint): New function. |
| 253 | (print_it_normal): Check for bp_catch_load, bp_catch_unload, |
| 254 | bp_catch_fork, bp_catch_vfork, bp_catch_exec. Also new code |
| 255 | to print out catchpoints properly. |
| 256 | (bpstat_stop_status): Check for bp_catch_fork, bp_catch_vfork, |
| 257 | and bp_catch_exec. Also, some code to check for catching a |
| 258 | shared library load/unload. |
| 259 | (bpstat_what): Added catch_shlib_event to class enumeration. |
| 260 | Defined new macro, shlr. Expanded the bpstat_what_main_action |
| 261 | table. Add cases for bp_catch_load, bp_catch_unload, |
| 262 | bp_catch_fork, bp_catch_vfork, and bp_catch_exec. |
| 263 | (bpstat_get_triggered_catchpoints): New function. |
| 264 | (breakpoint_1): Changes to bptypes definition. Also check for |
| 265 | bp_catch_load, bp_catch_unload, bp_catch_fork, bp_catch_vfork, |
| 266 | bp_catch_exec. Similar changes to the switch statement. |
| 267 | (set_raw_breakpoint): Initialize new breakpoint structure fields. |
| 268 | dll_pathname, triggered_dll_pathname, forked_inferior_pid, |
| 269 | exec_pathname. |
| 270 | (create_solib_load_unload_event_breakpoint): New function. |
| 271 | (create_solib_load_event_breakpoint): New function. |
| 272 | (create_solib_unload_event_breakpoint): New function. |
| 273 | (create_fork_vfork_event_catchpoint): New function. |
| 274 | (create_fork_event_catchpoint): New function. |
| 275 | (create_vfork_event_catchpoint): New function. |
| 276 | (mention): New cases for bp_catch_load, bp_catch_unload, |
| 277 | bp_catch_fork, bp_catch_vfork, bp_catch_exec. |
| 278 | (ep_skip_leading_whitespace): New function. |
| 279 | (ep_find_event_name_end): New function. |
| 280 | (ep_parse_optional_if_clause): New function. |
| 281 | (ep_parse_optional_filename): New function. |
| 282 | (catch_fork_kind): New enumerated type. |
| 283 | (catch_fork_command_1): New function. |
| 284 | (catch_exec_command_1): New function. |
| 285 | (catch_load_command_1): New function. |
| 286 | (catch_unload_command_1): New function. |
| 287 | (catch_throw_command_1): New function. |
| 288 | (catch_command_1): Now calls catch_throw_command_1. |
| 289 | (tcatch_command): New function. |
| 290 | (delete_breakpoint): Changed call to remove_breakpoint. |
| 291 | Also free the new fields in the breakpoint structure. |
| 292 | (breakpoint_re_set_one): Handle bp_catch_load, bp_catch_unload, |
| 293 | bp_catch_fork, bp_catch_vfork, bp_catch_exec. |
| 294 | (disable_command): Handle bp_catch_load, bp_catch_unload, |
| 295 | bp_catch_fork, bp_catch_vfork, bp_catch_exec. |
| 296 | (enable_command): Handle bp_catch_load, bp_catch_unload, |
| 297 | bp_catch_fork, bp_catch_vfork, bp_catch_exec. |
| 298 | (_initialize_breakpoint): Alter add_com call for catchpoints, |
| 299 | add add_com call for watchpoints. |
| 300 | |
| 301 | * breakpoint.h (enum bptype): New entries bp_catch_catch, |
| 302 | bp_catch_throw, and bp_none, bp_catch_load, bp_catch_unload, |
| 303 | bp_catch_fork, bp_catch_vfork,bp_catch_exec. Add declarations for |
| 304 | new functions bpstat_have_active_hw_watchpoints and |
| 305 | create_exec_event_catchpoint. |
| 306 | (tbreak_command): Add prototype. |
| 307 | (update_breakpoints_after_exec): Add prototype; update comments. |
| 308 | (reattach_breakpoints): New funct prototype declaration. |
| 309 | (enable): New enumerated value call_disabled. |
| 310 | (bpstat_find_step_resume_breakpoint): New funct decl. |
| 311 | (inf_context): New enumerated type. |
| 312 | (breakpoint_re_set_thread): New funct decl. |
| 313 | (breakpoint_init_inferior): New parameter. |
| 314 | (disable_watchpoints_before_interactive_call_start): New funct decl. |
| 315 | (enable_watchpoints_after_interactive_call_stop): New funct decl. |
| 316 | (disable_breakpoints_in_shlibs): New funct decl. |
| 317 | (struct breakpoint): New fields, dll_pathname,triggered_dll_pathname, |
| 318 | forked_inferior_pid,exec_pathname BPSTAT_WHAT_CHECK_SHLIBS_RESUME_FROM_HOOK. |
| 319 | (bpstat_get_triggered_catchpoints): New function. |
| 320 | (detach_breakpoints): New function. |
| 321 | (create_solib_load_event_breakpoint): New function. |
| 322 | (create_solib_unload_event_breakpoint) New function. |
| 323 | (create_fork_event_catchpoint): New function. |
| 324 | (create_vfork_event_catchpoint): New function. |
| 325 | (ep_is_catchpoint): New function. |
| 326 | (ep_is_shlib_catchpoint) New function. |
| 327 | (enum bpstat_what_main_action): New entry. |
| 328 | |
| 329 | * buildsym.c (finish_block): Get rid of processing_hp_compilation; |
| 330 | handle LOC_INDIRECT case. Set the BLOCK_GCC_COMPILED to the right |
| 331 | compiler. |
| 332 | (push_context): Add symbols for parameters to the context_stack. |
| 333 | (merge_symbol_lists): New function. Merges two symbol lists. |
| 334 | (struct context_stack): Add new field param. |
| 335 | |
| 336 | (processing_hp_compilation): New external var. |
| 337 | |
| 338 | * c-exp.y: Use external flag hp_som_som_object_present to decide |
| 339 | whether code was compiled by HP's compilers. Add two new C++ |
| 340 | tokens for true and false. |
| 341 | (yylex): Check for template name is done differently for the |
| 342 | HP/aCC compiler case; change some of the template processing code |
| 343 | for handling HP aCC templates. |
| 344 | |
| 345 | * c-lang.c (c_create_fundamental_type): Added case to handle |
| 346 | template args. Handle FT_BOOLEAN type. Set no sign flag for |
| 347 | FT_CHAR. |
| 348 | (cplus_builtin_types): New structure for c++ builtin types. |
| 349 | (cplus_language_defn): Use cplus_builtin_types instead of |
| 350 | c_builtin_types. |
| 351 | |
| 352 | * c-typeprint.c (c_type_print_base): Don't print 'privete' label |
| 353 | for a class if all members are private, similarly don't print |
| 354 | 'public' for a struct. Add support for sized enums (HP/aCC). get |
| 355 | rid of the 'static' keyword printed by the demangler for member |
| 356 | function, when printing the type of a class. 'static' will be |
| 357 | added by this function. If the demangled name is null, and the |
| 358 | method is not stubbed, get the signature by looking at the |
| 359 | information stored in the symbol structure. Remove printing of |
| 360 | 'const' and 'volatile' keywords for methods. This is now taken |
| 361 | care as part of the demangled member names. |
| 362 | (cp_type_print_method_args): New function. To print a C++ method |
| 363 | arguments and name to the output stream. |
| 364 | |
| 365 | (c_type_print_cv_qualifier): New function. Print out "const" and |
| 366 | "volatile" attributes. |
| 367 | (c_type_print_varspec_prefix): Print const or volatile qualifiers. |
| 368 | (c_type_print_args): Print 'void' for c++. |
| 369 | (c_type_print_varspec_suffix): Print 'void' for a no argument |
| 370 | function. |
| 371 | (c_type_print_base): Print const or volatile qualifiers. Do not |
| 372 | print 'unnamed union' if HP aCC compiler used. Distinguish |
| 373 | between struct and class based on the DECLARED_TYPE. Handle |
| 374 | HP/aCC compiler case for not printing vtable. Add Template |
| 375 | support. |
| 376 | |
| 377 | (cp_type_print_derivation_info): Print out 'protected' when |
| 378 | appropriate. This applies only to HP's compilers, not gcc. |
| 379 | |
| 380 | (c_val_print): Added parameter embedded_offset. Add |
| 381 | embedded_offset to valaddr in function calls; fix calls to |
| 382 | val_print and cp_print_value_fields. process TYPE_CODE_METHOD as |
| 383 | well. moved call to check_typedef out of conditional. added |
| 384 | embedded offset param to val_print call. |
| 385 | |
| 386 | (c_value_print): Add new parameter to call to val_print. |
| 387 | handle pointer to class case. Attempt to |
| 388 | determine the real type of the object to be printed. |
| 389 | ensure that const char *, const unsigned char * |
| 390 | come out without the type but the volatile variants |
| 391 | and the signed variants don't. |
| 392 | |
| 393 | * coff-solib.c (coff_solib_add): Add parameters to call |
| 394 | to symbol_file_add. |
| 395 | |
| 396 | * coff-solib.h: (Solib_REMOVE_INFERIOR_HOOK): New macro. defined |
| 397 | to 0. functionality not implemented for coff. |
| 398 | (SOLIB_CREATE_CATCH_LOAD_HOOK): New macro, generate error message |
| 399 | for coff. |
| 400 | (SOLIB_CREATE_CATCH_UNLOAD_HOOK): Ditto. |
| 401 | (SOLIB_HAVE_LOAD_EVENT): Ditto. |
| 402 | (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto. |
| 403 | (SOLIB_HAVE_UNLOAD_EVENT): Ditto. |
| 404 | (SOLIB_UNLOADED_LIBRARY_PATHNAME): Ditto. |
| 405 | (SOLIB_IN_DYNAMIC_LINKER): Ditto. |
| 406 | (SOLIB_RESTART): Ditto. |
| 407 | |
| 408 | * command.c (find_cmd): New function. (lookup_cmd_1): Call it, |
| 409 | change parsing if tui_version or xdb_commands is set. |
| 410 | (_initialize_command): Install new alias if xdb_commands is set. |
| 411 | |
| 412 | * complaints.h: Add ifdef...endif pair at beginning and end of file. |
| 413 | |
| 414 | * config.in, configure: Regenerated. |
| 415 | |
| 416 | * config/pa/hppabsd.mh (NATDEPFILES): Added new files |
| 417 | hp-psymtab-read.o and hp-symtab-read.o. |
| 418 | * config/pa/hppahpux.mh (NATDEPFILES): Ditto. |
| 419 | |
| 420 | * config/pa/hppahpux.mh (TERMCAP): Use -lHcurses. |
| 421 | * config/pa/hppaosf.mh (NATDEPFILES): Ditto. |
| 422 | |
| 423 | * config/pa/hpux1020.mh (TERMCAP): Use -lHcurses. |
| 424 | (MH_CFLAGS): New flag, -D__HP_CURSES, this define |
| 425 | is used by HP's linker to find the correct curses library. |
| 426 | |
| 427 | * config/pa/hpux1020.mh: New file. |
| 428 | |
| 429 | * config/pa/hpux1020.mt: New file. |
| 430 | |
| 431 | * config/pa/hpux1100.mh (TERMCAP): Link against -lcurses, not |
| 432 | -lHcurses. The latter does not contain mvwaddstr, wscrl, or |
| 433 | wstbwlmkfzz. |
| 434 | |
| 435 | * config/pa/hpux1100.mh (TERMCAP): Use -lHcurses. |
| 436 | (MH_CFLAGS): New flag, -D__HP_CURSES, this define |
| 437 | is used by HP's linker to find the correct curses library. |
| 438 | |
| 439 | * config/pa/hpux1100.mh (TERMCAP): When hosting on hpux 11.00, use |
| 440 | -lHcurses rather than -lcurses. |
| 441 | |
| 442 | * config/pa/hpux1100.mh: New file. |
| 443 | |
| 444 | * config/pa/hpux1100.mt: New file. |
| 445 | |
| 446 | * config/pa/nm-hppah.h (CHILD_HAS_SYSCALL_EVENT): New macro |
| 447 | (CHILD_THREAD_ALIVE): New macro |
| 448 | (STOPPED_BY_WATCHPOINT): Add a condition to the macro, |
| 449 | ! stepped_after_stopped_by_watchpoint |
| 450 | (TARGET_ENABLE_HW_WATCHPOINTS): New macro |
| 451 | (hppa_enable_hw_watchpoints): New funct decl |
| 452 | (TARGET_DISABLE_HW_WATCHPOINTS): New macro |
| 453 | ( hppa_disable_hw_watchpoints): New funct decl |
| 454 | these are for HP's implementation of fast |
| 455 | watchpoints (via page protection). |
| 456 | (target_pid_to_str): New macro, calls hppa_pid_to_str |
| 457 | (target_tid_to_str): New macro, calls hppa_tid_to_str |
| 458 | |
| 459 | * config/pa/nm-hppah.h (CHILD_POST_WAIT): Delete; |
| 460 | (CHILD_CREATE_CATCH_FORK_HOOK): Replace with |
| 461 | CHILD_INSERT_FORK_CATCHPOINT and CHILD_REMOVE_FORK_CATCHPOINT. |
| 462 | (CHILD_CREATE_CATCH_VFORK_HOOK): Replace with |
| 463 | CHILD_INSERT_VFORK_CATCHPOINT and CHILD_REMOVE_VFORK_CATCHPOINT. |
| 464 | (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC, |
| 465 | CHILD_INSERT_EXEC_CATCHPOINT, CHILD_REMOVE_EXEC_CATCHPOINT, |
| 466 | CHILD_HAS_EXECD, CHILD_REPORTED_EXEC_EVENTS_PER_EXEC_CALL, |
| 467 | CHILD_POST_ATTACH, TARGET_HAS_HARDWARE_WATCHPOINTS, |
| 468 | TARGET_CAN_USE_HARDWARE_WATCHPOINT, |
| 469 | TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, |
| 470 | TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT, |
| 471 | HAVE_NONSTEPPABLE_WATCHPOINT, target_insert_watchpoint, |
| 472 | target_remote_watchpoint): New macros. |
| 473 | |
| 474 | * config/pa/nm-hppah.h (CHILD_XFER_MEMORY): Reinsert accidentally |
| 475 | deleted define. |
| 476 | |
| 477 | * config/pa/nm-hppah.h: |
| 478 | (PREPARE_TO_PROCEED): Defined macro to use |
| 479 | hppa_prepare_to_proceed. |
| 480 | (hppa_pid_to_str): Extern decl. |
| 481 | (hppa_tid_to_str): Extern decl. |
| 482 | (target_pid_or_tid_to_str): New macro definition. |
| 483 | (hppa_pid_or_tid_to_str): Extern decl. |
| 484 | (ENSURE_VFORKING_PARENT_REMAINS_STOPPED): New macro - for |
| 485 | handling events caused by a call to vfork. |
| 486 | (hppa_ensure_vforking_parent_remains_stopped): Extern decl. |
| 487 | (RESUME_EXECD_VFORKING_CHILD_TO_GET_PARENT_VFORK): New macro - |
| 488 | for handling events caused by a call to vfork. |
| 489 | (hppa_resume_execd_vforking_child_to_get_parent_vfork): Extern decl. |
| 490 | |
| 491 | * config/pa/nm-hppah.h: Fix PREPARE_TO_PROCEED macro. |
| 492 | |
| 493 | * config/pa/nm-hppah.h: Fix for gcc compile on HPUX, change |
| 494 | PT_RDUAREA to PT_RUAREA. |
| 495 | |
| 496 | * config/pa/nm-hppah.h: Introduced an HPUXHPPA define. |
| 497 | A bit of a hack so that I can ifdef some code that |
| 498 | only works for the HP wildebeest debugger. |
| 499 | |
| 500 | * config/pa/nm-hppah.h: Lots of new CHILD_ defines; |
| 501 | process_event_kind enum. |
| 502 | |
| 503 | * config/pa/tm-hppa.h (BREAKPOINT32): New define. |
| 504 | (CALL_DUMMY_HAS_COMPLETED): New define. |
| 505 | |
| 506 | * config/pa/tm-hppa.h (STACK_ALIGN): New macro. |
| 507 | (NO_EXTRA_ALIGNMENT_NEEDED): New macro. |
| 508 | (PC_REQUIRES_RUN_BEFORE_USE): New macro. |
| 509 | (REGISTER_NAMES): Formatting in file changed. |
| 510 | (CR27_REGNUM): Base register for thread local storage. |
| 511 | (USE_STRUCT_CONVENTION): New macro used to decide whether |
| 512 | a function returning a value of type type will |
| 513 | put it on the stack or into registers (based on the |
| 514 | PA risc calling conventions). |
| 515 | (EXTRACT_RETURN_VALUE): Fixed calculation for extracting return value. |
| 516 | (VALUE_RETURNED_FROM_STACK): New macro. |
| 517 | (TARGET_READ_PC): Declared the function used in the definition. |
| 518 | (SKIP_TRAMPOLINE_CODE): Declared the function used in the definition. |
| 519 | (TARGET_WRITE_PC): Declared the function used in the definition. |
| 520 | (TARGET_READ_FP): Declared the function used in the definition. |
| 521 | |
| 522 | * config/pa/tm-hppa.h (STRCAT_REGISTER): Define macro for |
| 523 | future use. |
| 524 | (pa_do_strcat_registers_info): Moved function decl from |
| 525 | defs.h to this HPUX specific .h file. |
| 526 | |
| 527 | * config/pa/tm-hppa.h (USE_STRUCT_CONVENTION): Type_LENGTH returns |
| 528 | bytes, not bits; fix off by 8 error. |
| 529 | |
| 530 | * config/pa/tm-hppa.h: |
| 531 | New comment for obj_unwind_info definition |
| 532 | New typedef, obj_private_struct |
| 533 | |
| 534 | * config/pa/tm-hppa.h: Delete most target_ macros -- use default |
| 535 | versions instead; remove extraneous comma from proc_wait macro. |
| 536 | |
| 537 | * config/pa/tm-hppa.h: Get rid of macro HP_COMPILED_TARGET. |
| 538 | |
| 539 | * config/pa/tm-hppa.h: Removed redefinitions of |
| 540 | USE_STRUCT_CONVENTION and STACK_ALIGN macros. |
| 541 | |
| 542 | * config/pa/tm-hppa.h: Some new definitions |
| 543 | New macros: Arg0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM. |
| 544 | target_pid_to_exec_file, target_acknowledge_forked_child, |
| 545 | target_create_catch_fork_hook, target_create_catch_vfork_hook, |
| 546 | target_has_forked, target_has_vforked, require_attach, |
| 547 | require_detach, proc_wait |
| 548 | New funct decls: Hppa_pid_to_exec_file, |
| 549 | hppa_acknowledge_forked_child, hppa_create_catch_fork_hook, |
| 550 | hppa_create_catch_vfork_hook, hppa_target_has_forked, |
| 551 | hppa_target_has_vforked, hppa_require_attach, |
| 552 | hppa_require_detach, process_wait |
| 553 | (unwind_table_entry): Added comments to describe struct fields. |
| 554 | |
| 555 | * config/pa/tm-hppah.h (somsolib.h): Include it. |
| 556 | |
| 557 | * config/pa/tm-hppah.h: |
| 558 | (CHILD_ENABLE_EXCEPTION_CALLBACK): New define |
| 559 | (CHILD_GET_CURRENT_EXCEPTION_EVENT): New define |
| 560 | |
| 561 | * configure.host (hppa-*-hpux10.20, hppa-*-hpux11.0*): New configs. |
| 562 | |
| 563 | * configure.in (AC_CHECK_HEADERS): Add check for term.h. |
| 564 | |
| 565 | * configure.in: Add an --enable-tui argument. |
| 566 | |
| 567 | * configure.in: Construct tui/Makefile from tui/Makefile.in. |
| 568 | |
| 569 | * configure.in: Use AM_PROG_CC_STDC. If we have the GUI, then we |
| 570 | need this to process libgui.h. |
| 571 | |
| 572 | * convex-tdep.c (decout): Change FILE to GDB_FILE. |
| 573 | |
| 574 | * corefile.c: Include objfiles.h, symfile.h. |
| 575 | (core_file_command): Attempt to determine the name of the symbol |
| 576 | file from the core file. |
| 577 | (read_memory_string): New function. |
| 578 | |
| 579 | * corefile.c (core_file_command): Temporary hack to make non-hpux |
| 580 | work. For, non-hpux, t->to_core_file_to_sym_file does not have a |
| 581 | reasonable value. No target_ops vector on the stack gives it a |
| 582 | non-zero value. fix later. |
| 583 | |
| 584 | * corelow.c (core_file_to_sym_file): Added new local variable, |
| 585 | failing command, and do some explicit type castings. |
| 586 | (core_ops): Add three new fields: to_has_syscall_event, |
| 587 | to_enable_exception_callback, to_get_current_exception_event. |
| 588 | Necessary since we still have oldstyle initialization in |
| 589 | this file |
| 590 | |
| 591 | * corelow.c: Include unistd.h |
| 592 | (core_file_to_sym_file): New function |
| 593 | (core_file_thread_alive): New function |
| 594 | (core_ops): Added new target ops vector fields. see below. And |
| 595 | yes we definitiely need to initialize them here, as long as |
| 596 | we're using static initialization. |
| 597 | |
| 598 | * cxux-nat.c (add_shared_symbol_files): Additonal params for calls |
| 599 | to symbol_file_add. |
| 600 | |
| 601 | * defs.h (gdb_file_isatty): New function decl. |
| 602 | |
| 603 | * defs.h (GDB_FILE): If TUI is defined, define a structure rather |
| 604 | than making this an alias for FILE. |
| 605 | (gdb_stdout, gdb_stderr): If TUI is defined, then define these |
| 606 | as pointers to variables of type GDB_FILE rather than making them |
| 607 | be aliases for stdout and stderr. |
| 608 | |
| 609 | * defs.h (TUIDO): Add definition conditionalized on definition |
| 610 | (or lack thereof) of TUI. |
| 611 | |
| 612 | * defs.h (command_class): Add two additional values. |
| 613 | (precision_type): New enum. |
| 614 | |
| 615 | * defs.h (gdb_fclose): Add declaration. |
| 616 | |
| 617 | * defs.h (store_address): Change prototype to match function. |
| 618 | |
| 619 | * defs.h (tui_version, xdb_commands, dbx_commands): Add decl's. |
| 620 | |
| 621 | * defs.h (gdb_file_deallocate): New function declaration |
| 622 | |
| 623 | * defs.h: |
| 624 | (streamtype): New enumerated type to distinguish between |
| 625 | output to a FILE and output to a buffer. |
| 626 | (tui_stream): New struct type, named GDB_FILE. Contains, |
| 627 | streamtype, FILE, buffer, and bufferlength fields. |
| 628 | (gdb_stdout): Of type GDB_FILE, will pass this around gdb |
| 629 | rather than stdout. |
| 630 | (gdb_stderr): Of type GDB_FILE, will pass this around gdb |
| 631 | rather than stderr. |
| 632 | (fputs_unfiltered_hook): Change stream parameter from FILE to |
| 633 | GDB_FILE |
| 634 | (flush_hook): Change stream parameter from FILE to GDB_FILE |
| 635 | (gdb_fclose): Fix declaration for gdb_fclose; parameter is now of |
| 636 | type GDB_FILE ** |
| 637 | (gdb_file_adjust_strbuf): New function declaration. function lives in |
| 638 | utils.c. |
| 639 | (gdb_file_init_astring): New function declaration. function lives |
| 640 | in utils.c |
| 641 | (gdb_file_get_strbuf): New function declaration. function lives |
| 642 | in utils.c |
| 643 | |
| 644 | * defs.h: Additional include files included when TUI is defined. |
| 645 | |
| 646 | * defs.h: Funct decl source_full_path_of. |
| 647 | |
| 648 | * demangle.c: Add HP_DEMANGLING_STYLE_STRING. |
| 649 | |
| 650 | * demangle.c: Added new demangling style, EDG_DEMANGLING_STYLE_STRING, |
| 651 | to the demanglers structure. This is for support of |
| 652 | Kuck & Assoc.'s changes for demangling. |
| 653 | |
| 654 | * eval.c (evaluate_subexp_standard): C++ member function changes. |
| 655 | |
| 656 | * eval.c (evaluate_subexp_standard): Verify TYPE_TARGET_TYPE is |
| 657 | non NULL before dereferencing it. |
| 658 | |
| 659 | * eval.c (evaluate_subexp_standard): With HP/aCC compiler it is not possible |
| 660 | to perform inferior calls via function pointers. |
| 661 | Resolve calls to overloaded functions using find_overload_match. |
| 662 | We cannot handle HP/aCC pointers to member functions. |
| 663 | Deal with HP/aCC pointers to members in various kind of expressions. |
| 664 | |
| 665 | * f-lang.c (f_printchar): Change FILE to GDB_FILE. |
| 666 | (f_printstr): Ditto. |
| 667 | (emit_char): Ditto. |
| 668 | |
| 669 | * f-lang.c (f_printstr): Change stdout to gdb_stdout. |
| 670 | |
| 671 | * f-typeprint.c (f_print_type): Change FILE to GDB_FILE. |
| 672 | (f_type_print_varspec_prefix): Ditto. |
| 673 | (f_type_print_args): Ditto. |
| 674 | (f_type_print_varspec_suffix): Ditto. |
| 675 | (print_equivalent_f77_float_type): Ditto. |
| 676 | (f_type_print_base): Ditto. |
| 677 | |
| 678 | * findvar.c (): Hp snapshot 3 changes. (extract_address): Coerce |
| 679 | return value from extract_unsigned_integer to CORE_ADDR. |
| 680 | (store_address): Change val from CORE_ADDR to LONGEST; changes to |
| 681 | support machines where CORE_ADDR and LONGEST are different sizes. |
| 682 | (get_saved_register): Coerce arg to store_address to LONGEST. |
| 683 | (read_relative_register_raw_bytes): Cast last arg to |
| 684 | store_address to LONGEST. (read_register): Cast return from |
| 685 | extract_address to a CORE_ADDR. (write_register_pid): Change val |
| 686 | from LONGEST to CORE_ADDR. (read_pc_pid): Save and restore |
| 687 | inferior_pid if necessary. (write_pc_pid): Ditto. |
| 688 | (read_var_value): Cast arg to store_address. |
| 689 | |
| 690 | * findvar.c (read_relative_register_raw_bytes_for_frame): New |
| 691 | function. |
| 692 | (read_relative_register_raw_bytes): Call it. |
| 693 | |
| 694 | * findvar.c (symbol_read_needs_frame): Handle LOC_THREAD_LOCAL_STATIC and |
| 695 | LOC_INDIRECT. |
| 696 | |
| 697 | * fork-child.c (fork_inferior): Chenge fifth parameter to be a |
| 698 | function returning void. |
| 699 | |
| 700 | * fork-child.c (fork_inferior): Delete unused variable f. |
| 701 | |
| 702 | * fork-child.c: |
| 703 | (Startup_WITH_SHELL): New macro -- interim fix for a bug |
| 704 | (breakup_args): New function -- breaks up an argument string into |
| 705 | an argument suitable for passing into execvp(). |
| 706 | (fork_inferior): Handling problems with starting up gdb with a shell. |
| 707 | -- again, this appears to be an interim fix. |
| 708 | |
| 709 | * fork-child.c: |
| 710 | (fork_inferior): Added a comment |
| 711 | (clone_and_follow_inferior): New function. |
| 712 | (startup_inferior): Minor formatting changes. |
| 713 | |
| 714 | * fork-child.c: |
| 715 | (fork_inferior): Hp change is problematic. The -f option has |
| 716 | different meanings for different shells. It is particularly |
| 717 | inappropriate for bourne shells. |
| 718 | |
| 719 | * fork-child.c: |
| 720 | (fork_inferior): Added new parameter, pre_trace_fun. |
| 721 | pre_trace_fun is a function pointer. For some targets, |
| 722 | like HPUX, this function gets called to prepare for forking |
| 723 | a child. |
| 724 | |
| 725 | * fork-child.c: |
| 726 | (fork_inferior): Fixed call to init_trace_fun |
| 727 | |
| 728 | * fork-child.c: |
| 729 | Moved definition of STARTUP_WITH_SHELL to inferior.h |
| 730 | Added a DEBUGGING macro. Currently set to 0. May remove |
| 731 | later. |
| 732 | breakup_args: Add DEBUGGING ifdefs. more sophisticated |
| 733 | parsing to break up args. |
| 734 | (fork_inferior): Rename kshell variable to shell. new local |
| 735 | variable, tryname. Make use of STARTUP_WITH_SHELL macro. |
| 736 | More error processing if starting up with a shell. |
| 737 | (startup_inferior): Distinguish between starting up with a shell |
| 738 | and not doing so. |
| 739 | |
| 740 | * gdbthread.h: |
| 741 | Declarations for load_infrun_state and save_infrun_state take |
| 742 | an additional parameter. |
| 743 | |
| 744 | * gdbthread.h: Note that sometime between gdb 4.16 and 4.17, |
| 745 | thread.h was renamed gdbthread.h |
| 746 | (load_infrun_state): Additional parameters |
| 747 | (store_infrun_state): Additional parameters |
| 748 | |
| 749 | * gdbthread.h: Include breakpoint.h |
| 750 | |
| 751 | * hp-psymtab-read.c (QUICK_LOOK_UP): Redefine to be 0. |
| 752 | (hpread_build_psymtabs): Deal with enums. |
| 753 | (hpread_start_psymtab): Include section offset. |
| 754 | (hpread_end_psymtab): Take care of offset. |
| 755 | |
| 756 | * hp-psymtab-read.c (TRUE): Define. |
| 757 | (FALSE): Define. |
| 758 | (file_exists): New function. Checks for existance of file. |
| 759 | (hpread_pxdb_needed): Rewrite. |
| 760 | (hpread_quick_traverse): Use correct demangling style. |
| 761 | Handle F77 case. |
| 762 | (hpread_get_header): Rewrite. |
| 763 | (hpread_get_textlow): Add support for DOC_FUNCTION. |
| 764 | (hpread_build_psymtabs): Make sure we do the right thing |
| 765 | for pxdb and F77. |
| 766 | |
| 767 | * hp-psymtab-read.c (hpread_pxdb_check): Change parenthesis positions. |
| 768 | |
| 769 | * hp-psymtab-read.c (hpread_quick_traverse): Compare CORE_ADDR |
| 770 | variable end_addr to 0 instaed of NULL to get rif of gcc warning. |
| 771 | |
| 772 | * hp-psymtab-read.c: |
| 773 | (Hpread_get_textlow): Added param to function |
| 774 | Defined convennience macros and some datatypes and variables for |
| 775 | processing the quick lookup-tables. Looks like the code existed |
| 776 | before, but has been munged. |
| 777 | (hpread_pxdb_needed): Major rearrangements of code. Additional local |
| 778 | variables. Also, more extensive checking for various scenarios: |
| 779 | debug info for optimized code vs. unoptimized code, pxdb has been |
| 780 | run vs. pxdb has not been run. |
| 781 | (VALID_FILE): New macro |
| 782 | (VALID_MODULE): New macro |
| 783 | (VALID_PROC): New macro |
| 784 | (VALID_CLASS): New macro |
| 785 | (FILE_START): New macro |
| 786 | (MODULE_START): New macro |
| 787 | (PROC_START): New macro |
| 788 | (FILE_END): New macro |
| 789 | (MODULE_END): New macro |
| 790 | (PROC_END): New macro |
| 791 | (FILE_ISYM): New macro |
| 792 | (MODULE_ISYM): New macro |
| 793 | (PROC_ISYM): New macro |
| 794 | (VALID_CURR_FILE): New macro |
| 795 | (VALID_CURR_MODULE): New macro |
| 796 | (VALID_CURR_PROC): New macro |
| 797 | (VALID_CURR_CLASS): New macro |
| 798 | (CURR_FILE_START): New macro |
| 799 | (CURR_MODULE_START): New macro |
| 800 | (CURR_PROC_END): New macro |
| 801 | (CURR_FILE_ISYM): New macro |
| 802 | (CURR_MODULE_ISYM): New macro |
| 803 | (CURR_PROC_ISYM): New macro |
| 804 | (TELL_OBJFILE): New macro |
| 805 | (pst_syms_struct): New typedef to keep track of the start/end symbol |
| 806 | table (LNTT) indices of psymtabs created so far. |
| 807 | (pst_syms_count): New variable |
| 808 | (pst_syms_size): New variable |
| 809 | (told_objfile): New variable |
| 810 | (init_pst_syms): New function. sets up psymtab symbol index stuff. |
| 811 | (clear_pst_syms): New function. clean up psymtab symbol index stuff. |
| 812 | (record_pst_syms): New function. add info about newest psymtab to symbol |
| 813 | index table. |
| 814 | (find_next_pst_start): New function. Find a suitable symbol table index. |
| 815 | (find_next_file_isym): New function |
| 816 | (find_next_proc_isym): New function |
| 817 | (find_next_module_isym): New function |
| 818 | (scan_procs): New function. Scan and record partial symbols for all |
| 819 | functions starting from specified index and in a specified code range. |
| 820 | (hpread_quick_traverse: Major rearrangement of code. The function |
| 821 | now uses all the nifty macros. There are some new local variables. |
| 822 | Check for EDG_DEMANGLING style. ifdef out some code for handling F77. |
| 823 | Previously, the function looped over all the modules in the table. |
| 824 | Now, the function loops over all the files, modules, and procedures. |
| 825 | With HP aCC and CTTI, it is possible for a compiled object to have a |
| 826 | file and no module. |
| 827 | (hpread_build_psymtabs): Added a section of code ifdefed by |
| 828 | QUICK_LOOK_UP. It check to see whether or not there are any globals |
| 829 | in the executable. Fix number of params to hpread_start_psymtab call. |
| 830 | Some changes to the way DNTT_TYPE_MODULE is handled. |
| 831 | (hpread_get_textlow): Change in signature, minor code changes. The |
| 832 | function finds the low address associated with a specified symbol. |
| 833 | In looking for the address for the symbol avoid going of the end of |
| 834 | the LNTT file. |
| 835 | |
| 836 | * hp-psymtab-read.c: Change TRUE to 1 and FALSE to 0. Do some |
| 837 | reformatting. |
| 838 | |
| 839 | * hp-psymtab-read.c: Include demangle.h |
| 840 | (trans_lang): New function to let gdb know the correct language. |
| 841 | (hpread_quick_traverse): Use ARM style demangling. |
| 842 | Demangle procedures names. |
| 843 | Use gdb language names instead of hp language names. |
| 844 | Add symbol to list using its demangled name. |
| 845 | |
| 846 | * hp-psymtab-read.c: New file. |
| 847 | (hpread_call_pxdb): New function. Call PXDB to process our file. |
| 848 | (hpread_pxdb_check): New function. Return TRUE if the file needs |
| 849 | pre-processing by PXDB and we have thus called PXDB to do this |
| 850 | processing and the file needs to be re-loaded. |
| 851 | (hpread_quick_traverse): New function. Traverse the quick look-up |
| 852 | tables, building a set of psymtabs. |
| 853 | (hpread_get_header): New function. Get appropriate header from obj |
| 854 | file, based on pxdb type |
| 855 | (hpread_symfile_init): No change from hpread.c |
| 856 | (hpread_build_psymtabs): If there are quick lookup tables, read those, |
| 857 | then scan the global section LNTT. Otherwise, just scan the whole LNTT. |
| 858 | Changed: Add a global function entry to the global partial symbol list. |
| 859 | Handle end of symbols, for QLT case. |
| 860 | In case of TAGDEF, if it is a class or a template, add the name to the |
| 861 | var_namespace, so that it is known as a type by gdb. |
| 862 | In case of CONSTANT, and it is global, add it to the globals. |
| 863 | (hpread_symfile_finish): No change from hpread.c |
| 864 | (hpread_get_lntt): Make it not static |
| 865 | (hpread_get_gntt): No change from hpread.c |
| 866 | (hpread_get_slt): Make it not static |
| 867 | (hpread_get_textlow): No change from hpread.c |
| 868 | (hpread_start_psymtab): No change from hpread.c |
| 869 | (hpread_end_psymtab): No change from hpread.c |
| 870 | |
| 871 | * hp-symtab-read.c (hpread_get_scope_start): Renamed. It was |
| 872 | hpread_get_depth. |
| 873 | (hpread_type_translate): Distinguish between signed and unsigned char |
| 874 | types. |
| 875 | (hpread_psymtab_to_symtab): Set flag for hp compilation. |
| 876 | (hpread_read_function_type): Append symbols for parameters to local |
| 877 | list as well as to the global list. Get the parameters types from the |
| 878 | local list instead of the global list. |
| 879 | (hpread_read_struct_type): Add new field num_fn_fields to next_fn_field |
| 880 | structure. Rewrite handling of templates |
| 881 | (hpread_type_lookup): Change handling of dntt_type_modifier. |
| 882 | (hpread_process_one_debug_symbol): Call hpread_get_scope_start instea |
| 883 | of hpread_get_depth. Handle enum as well. |
| 884 | (hpread_get_scope_depth): New function. Get nesting depth for a |
| 885 | DNTT entry. |
| 886 | |
| 887 | * hp-symtab-read.c (hpread_psymtab_to_symtab): Set |
| 888 | processing_gcc_compilation to 0. |
| 889 | |
| 890 | * hp-symtab-read.c (hpread_psymtab_to_symtab_1): Change stdout to |
| 891 | gdb_stdout; change fflush to gdb_flush. |
| 892 | (hpread_psymtab_to_symtab): Change fflush to gdb_flush. |
| 893 | |
| 894 | * hp-symtab-read.c (hpread_read_enum_type): Declare variable. |
| 895 | (hpread_read_struct_type): Eliminate references |
| 896 | to 'args' member of fn_field. |
| 897 | |
| 898 | * hp-symtab-read.c (hpread_read_struct_type): A static member |
| 899 | is now indicated by the bitsize field, not the bitpos. |
| 900 | Initialize physname to empty. |
| 901 | (fix_static_member_physnames): Use new macros to deal with |
| 902 | physnames. |
| 903 | |
| 904 | * hp-symtab-read.c (hpread_read_struct_type): Change references |
| 905 | to bitpos member of struct field to use the FIELD_BITPOS macro. |
| 906 | |
| 907 | * hp-symtab-read.c (hpread_read_struct_type): Comment out reference to |
| 908 | obsolete field fn_field.args. |
| 909 | Add struct complaint definitions for complaints. |
| 910 | (hpread_read_struct_type): Change call to complain. |
| 911 | (hpread_read_array_type): Change call to complain. |
| 912 | (hpread_type_lookup): Change call to complain. |
| 913 | (hpread_process_one_debug_symbol): Change calls to complain. |
| 914 | (hpread_type_translate): Change calls to complain. |
| 915 | |
| 916 | * hp-symtab-read.c (hpread_read_struct_type): Make sure bitvector |
| 917 | has been allocated before calling has_vtable. |
| 918 | |
| 919 | * hp-symtab-read.c (hpread_read_struct_type): Revert change, |
| 920 | just check for vtable without checking for bitvectors too. |
| 921 | |
| 922 | * hp-symtab-read.c: |
| 923 | (Hpread_expand_symtab): Change name of local variable from |
| 924 | at_end_of_module to at_module_boundary. |
| 925 | Also, if demangling style is already EDG, do not reset it |
| 926 | to the HP demangling style. |
| 927 | Change at_end_of_module param to hpread_process_one_debug_symbol |
| 928 | call to at_module_boundary. |
| 929 | No longer break out of loop when reach end of module. With CTTI, |
| 930 | the compiler can generate function symbols which are not in |
| 931 | any module. Typically they show up after the end of one |
| 932 | module and before the start of the next module. |
| 933 | (hpread_read_struct_type): Check that the debug info for |
| 934 | a TEMPLATE_ARG is correct. |
| 935 | (hpread_process_one_debug_symbol): Change name of at_end_of_module_p |
| 936 | param to at_module_boundary_p. |
| 937 | Also set *at_module_boundary_p = -1 if missing a module end and set |
| 938 | it to 1 when finished expanding the debug info. |
| 939 | Handle TLS variable. |
| 940 | |
| 941 | * hp-symtab-read.c: Include defs.h, symtab.h, gdbtypes.h, complaints.h. |
| 942 | (fixup_class): New static variable. |
| 943 | (fixup_method): New static variable. |
| 944 | (hpread_get_location): Rewrite. |
| 945 | (hpread_has_name): Add cases for DNTT_TYPE_DOC_FUNCTION and |
| 946 | DNTT_TYPE_DOC_MEMFUNC |
| 947 | (hpread_expand_symtab): Use HP demangling style. |
| 948 | Set hp_som_som_object_present to 1. |
| 949 | (hpread_type_translate): Error out if not immediate. Issue warning |
| 950 | if there is an unhandled type code. |
| 951 | (error_in_hpread_type_translate_complaint): Remove this structure. |
| 952 | (hpread_read_enum_type): Don't assume size of enum is always 4 bytes. |
| 953 | (hpread_read_function_type): Add new parameter to indicate a new block. |
| 954 | Do not add the parameters to the symbol list. |
| 955 | If the type was read in earlier, do not modify the type structure. |
| 956 | If we are creating a new block, set the local symbol list to be the |
| 957 | param list. |
| 958 | Need to mark this type as preprocessed. |
| 959 | (hpread_read_doc_function_type): New function. Read and internalize |
| 960 | a native DOC function debug symbol. |
| 961 | (hpread_read_struct_type): A method can be of type doc_function and |
| 962 | doc_memfunc too. |
| 963 | Handle case in which a method is read before its class. Deal with |
| 964 | incomplete method types. |
| 965 | Handle cases in which HP/aCC compiler creates operator names w/o |
| 966 | the 'operator' keyword. Rewrite the loop over the fileds. |
| 967 | (fix_static_member_physnames): New function. Adjust the physnames for |
| 968 | each static member. |
| 969 | (fixup_class_method_type): New function. Fix-up the type structure for a |
| 970 | class. |
| 971 | (hpread_read_array_type): Change complaint to warning. |
| 972 | (hpread_type_lookup): Add case for DNTT_TYPE_DOC_FUNCTION. |
| 973 | For structures/classes set static member to point to strings with full |
| 974 | names. |
| 975 | Change calls to hpread_read_function_type to pass extra parameter. |
| 976 | (hpread_record_lines): Handle case for SLT_NORMAL_OFFSET. |
| 977 | (class_of): New function. Given a function "f" which is a member of a class, |
| 978 | find the classname that it is a member of. |
| 979 | (hpread_process_one_debug_symbol): Deal with possible alias field from the |
| 980 | som record for the Function or Entry type. |
| 981 | Do the demangling ourselves if the gdb demangler failed. |
| 982 | Add support for DOC functions. |
| 983 | For function types, add parameters to local list. |
| 984 | (hpread_get_scope_depth): Make this function a no-op. |
| 985 | (hpread_adjust_bitoffsets): New function. Adjust the bitoffsets for all |
| 986 | fields of an anonymous union. |
| 987 | (hpread_get_next_skip_over_anon_unions): New function. Skip over anonymous |
| 988 | unions. |
| 989 | |
| 990 | * hp-symtab-read.c: Include demangle.h |
| 991 | (hpread_expand_symtab): Ensure we are using ARM-style demangling. |
| 992 | (hpread_process_one_debug_symbol): Set the mangled and demangled |
| 993 | names for functions. |
| 994 | Record the class name to generate the demangled names of member |
| 995 | functions. |
| 996 | |
| 997 | * hp-symtab-read.c: New file. |
| 998 | (hpread_get_depth): No change from hpread.c |
| 999 | (hpread_get_line): No change from hpread.c |
| 1000 | (hpread_get_location): No change from hpread.c |
| 1001 | (hpread_has_name): Make it not static. Return 1 for DNTT_TYPE_BLOCKDATA |
| 1002 | and DNTT_TYPE_MEMFUNC. Return 0 for CLASS_SCOPE, REFERENCE,PTRMEM, |
| 1003 | PTRMEMFUNC, CLASS, GENFIELD, VFUNC, MEMACCESS, INHERITANCE, |
| 1004 | FRIEND_CLASS, FRIEND_FUNC, MODIFIER, OBJECT_ID, TEMPLATE, TEMPLATE_ARG, |
| 1005 | FUNC_TEMPLATE, LINK. |
| 1006 | (hpread_psymtab_to_symtab_1): No changes from hpread.c |
| 1007 | (hpread_psymtab_to_symtab): Make it a static function |
| 1008 | (hpread_expand_symtab): Modified |
| 1009 | (hpread_type_translate): If not typep.dntti.immediate do not abort, |
| 1010 | but complain and return. Same for default action. Handle more HP_TYPEs. |
| 1011 | (hpread_lookup_type): Initially allocate a correct-size type-vector. |
| 1012 | (hpread_alloc_type): Reset type_addr only if a type was allocated. |
| 1013 | (hpread_read_enum_type): If this has already a type associated, return. |
| 1014 | (hpread_read_function_type): Do different things depending on whether |
| 1015 | function is a MEMFUNC, a TEMPLATE, a FUNCTION som record. |
| 1016 | Do not use the LOC_REGPARM_ADDR symbol class. |
| 1017 | (hpread_read_struct_type): Handle classes and templates too. Major |
| 1018 | rewrite. |
| 1019 | (hpread_get_nth_template_arg): New function. |
| 1020 | (hpread_read_templ_arg_type): New function. |
| 1021 | (hpread_read_set_type): No change from hpread.c |
| 1022 | (hpread_read_array_type): Modified |
| 1023 | (hpread_read_subrange_type): Add handling of more DNTT entries. |
| 1024 | added support for templates, classes, references, virtual functions. |
| 1025 | (hpread_type_lookup): Handle DNNT_TYPE_MODULE. |
| 1026 | (hpread_record_lines): No changes from hpread.c |
| 1027 | (hpread_process_one_debug_symbol): Handle WITH, COMMON, |
| 1028 | CLASS_SCOPE. Expand TAGDEF case to handle classes and templates. |
| 1029 | |
| 1030 | * hppa-tdep.c (pa_do_strcat_registers_info): Has a new parameter, |
| 1031 | precision, which is passed into the call to pa_strcat_fp_reg to |
| 1032 | indicate whether to display the floating point registers using |
| 1033 | single or double preceision. |
| 1034 | (pa_strcat_registers): Introduce local variable, precision, and |
| 1035 | pass it into call to pa_strcat_fp_reg. |
| 1036 | (pa_strcat_fp_reg): Modified function. New parameter, precision, |
| 1037 | used by function to decide whether to use single or double |
| 1038 | precision. Also added the code to put a double precision value |
| 1039 | into a buffer. |
| 1040 | |
| 1041 | * hppa-tdep.c: Add'l includes <machine/save_state.h>, |
| 1042 | <unistd.h>, declare pa_register_look_aside, define is_pa_2. |
| 1043 | (rp_saved): Check for where to read the return pointer from. |
| 1044 | (pa_do_registers_info): Handle is_pa_2. (pa_register_look_aside): |
| 1045 | new function. (pa_print_registers): Handle is_pa_2. |
| 1046 | (in_solib_call_trampoline): Handle a compiler/linker error. |
| 1047 | (skip_trampoline_code): Changes to some masks used in examining |
| 1048 | instructions. (inst_saves_fr): Test for FSTWS instruction. |
| 1049 | (skip_prologue): Renamed to skip_prologue_hard_way. |
| 1050 | (after_prologue): New function. (skip_prologue): New function. |
| 1051 | |
| 1052 | * hppa-tdep.c (after_prologue): If f is NULL, don't dereference |
| 1053 | it. |
| 1054 | |
| 1055 | * hppa-tdep.c (after_prologue): If no debug info, return zero |
| 1056 | telling caller that we need to find the end of the prologue via |
| 1057 | the hard way (instruction examination). |
| 1058 | |
| 1059 | * hppa-tdep.c (find_unwind_entry): Avoid dereferencing a null |
| 1060 | pointer. |
| 1061 | |
| 1062 | * hppa-tdep.c (hppa_pid_to_exec_file): Deleted -- no longer used. |
| 1063 | |
| 1064 | * hppa-tdep.c (hppa_prepare_to_proceeed): Add prototype. |
| 1065 | (read_unwind_info): Purecov comments, bug fixes. |
| 1066 | (find_unwind_entry): Purecov comments, bug fixes. |
| 1067 | (find_stub_with_shl_get): Purecov comments. |
| 1068 | (frame_chain): Additional parens. |
| 1069 | (hppa_push_arguments): Changes to commented out version of routine. |
| 1070 | (hppa_fix_call_dummy): Purecov comments, fix location of end.o. |
| 1071 | (in_solib_call_trampoline): Purecov comments. |
| 1072 | (in_solib_return_trampoline): Purecov comments. |
| 1073 | (setup_d_pid_in_inferior): Fix location of end.o. |
| 1074 | (initialize_hp_cxx_exception_support): Fix location of end.o. |
| 1075 | (child_enable_exception_callback): Purecov comments. |
| 1076 | |
| 1077 | * hppa-tdep.c: |
| 1078 | (Pa_do_strcat_registers_info): New routine. called by |
| 1079 | tui/tuiRegs.c:_tuiRegisterFormat to place a register name |
| 1080 | and value into a string buffer. Interface may change in |
| 1081 | future. Checking this in so that we have something |
| 1082 | functional for HP. |
| 1083 | (pa_strcat_registers): New routine, called by |
| 1084 | pa_do_strcat_registers_info. Does same thing as |
| 1085 | pa_print_registers except it takes a stream parameter. |
| 1086 | This routine should disappear in future. Checking in |
| 1087 | so that we have something functional to give HP |
| 1088 | (pa_strcat_fp_reg): New routine, called by |
| 1089 | pa_do_strcat_registers_info and pa_strvat_registers |
| 1090 | to place a floating point register name and value into |
| 1091 | a buffer. This interface may change in future. |
| 1092 | Checking in so that we have something functional to give HP. |
| 1093 | |
| 1094 | * hppa-tdep.c: (Pa_print_fp_reg): Change prototype to match def'n. |
| 1095 | (pa_register_look_aside): Fix comment immediately before function. |
| 1096 | |
| 1097 | * hppa-tdep.c: Changes to better support stack unwinding, |
| 1098 | reading and writing registers for HPUX. The HP folks had |
| 1099 | an advantage ... access to a runtime architecture spec ;-}. |
| 1100 | New includes: Ptrace.h |
| 1101 | (internalize_unwinds): Initialize new fields in table. |
| 1102 | (read_unwind_info): Entries in the table are now more complex |
| 1103 | structures. References of the form ...->table[index].stub_type |
| 1104 | are now ...->table[index].stub_unwind.stub_type. |
| 1105 | (find_proc_framesize): Added a check for pc == 0. |
| 1106 | (rp_saved): Entries in the table are now more complex |
| 1107 | structures. References of the form ...->table[index].stub_type |
| 1108 | are now ...->table[index].stub_unwind.stub_type. |
| 1109 | (frameless_function_invocation): Stub_type becomes |
| 1110 | stub_unwind.stub_type |
| 1111 | (saved_pc_after_call): Stub_type becomes stub_unwind.stub_type |
| 1112 | (hppa_frame_saved_pc): Stub_type becomes stub_unwind.stub_type |
| 1113 | (frame_chain_valid): Stub_type becomes stub_unwind.stub_type |
| 1114 | (hppa_call_dummy): Stub_type becomes stub_unwind.stub_type |
| 1115 | (pa_print_fp_reg): Additional params to call val_print |
| 1116 | (in_solib_call_trampoline): Stub_type becomes stub_unwind.stub_type |
| 1117 | (in_solib_return_trampoline): Stub_type becomes stub_unwind.stub_typ |
| 1118 | (skip_trampoline_code): Additional code to handle external |
| 1119 | dyncalls. Also stub_type becomes stub_unwind.stub_type |
| 1120 | (hppa_pid_to_exec_file): New funct. FOr HPUX 10.0 and beyond there |
| 1121 | is an explicit ptrace request for getting the pathname associated |
| 1122 | with a process id (pid). |
| 1123 | |
| 1124 | * hppa-tdep.c: Fix for gcc compile on HPUX |
| 1125 | (hppa_pid_to_exec_file): Remove unwanted param from |
| 1126 | call to call_ptrace. Note, hppa_pid_to_exec_file goes |
| 1127 | away in subsequent hp snapshots. |
| 1128 | |
| 1129 | * hppa-tdep.c: Include bfd.h. |
| 1130 | include dl.h |
| 1131 | (args_for_find_stub): New structure. |
| 1132 | (find_unwind_entry): Deal with null input pc value. |
| 1133 | (rp_saved): Ditto. |
| 1134 | For the import stub, return -24 always. |
| 1135 | (hppa_frame_saved_pc): Save old pc value, to detect we are in a loop. |
| 1136 | (init_extra_frame_info): Use TARGET_READ_FP. |
| 1137 | (frame_chain): Include thread support. |
| 1138 | If the caller's pc is zero, we loose and return, just like stack bottom. |
| 1139 | Disable warning about being unable to find unwind info. |
| 1140 | (hppa_push_arguments): Rewrite. |
| 1141 | (hppa_value_returned_from_stack): New function. Handles returning a value |
| 1142 | larger that 64 bits, stored on the stack. |
| 1143 | (find_stub_with_shl_get): New function. To look up symbols in shlibs. |
| 1144 | (cover_find_stub_with_shl_get): New function. Cover routine for |
| 1145 | find_stub_with_shl_get to pass to catch_errors. |
| 1146 | (hppa_fix_call_dummy): Comment out old stub mechanism. Rewrite using dyncall. |
| 1147 | (target_read_fp): New function. |
| 1148 | (pa_do_registers_info): Floating point registers start at FP4. |
| 1149 | (pa_print_registers): Use FP4_REGNUM instead of 72. |
| 1150 | (skip_trampoline_code): Do machine instruction matching for PA2.0. |
| 1151 | (setup_d_pid_in_inferior): New function. Exception handling support. |
| 1152 | (initialize_hp_cxx_exception_support): Ditto. |
| 1153 | (child_enable_exception_callback): Ditto. |
| 1154 | (child_get_current_exception_event): Ditto. |
| 1155 | |
| 1156 | * hppah-nat.c (child_post_wait, child_post_follow_vfork, |
| 1157 | child_post_follow_inferior_by_clone): New functions. |
| 1158 | |
| 1159 | * hppah-nat.c (child_xfer_memory): Make sure the call to ptrace really |
| 1160 | fails before we give up. |
| 1161 | (hppa_pid_to_str): New function. Format a process id. |
| 1162 | (hppa_tid_to_str): New function. Format a thread id. |
| 1163 | |
| 1164 | * hppah-nat.c (child_xfer_memory): Use xmalloc, not alloca. |
| 1165 | (child_post_wait): Delete. |
| 1166 | (child_post_follow_vfork): Delete decl of child_ops; delete |
| 1167 | large chunks of function -- let it be handled by the normal |
| 1168 | mechanism that notices and handles exec events, in resume(). |
| 1169 | |
| 1170 | * hppah-nat.c (require_notification_of_exec_events): New function; |
| 1171 | just notify of exec events, not all events, and just the specified |
| 1172 | pid, don't include it's children (10.20 version). |
| 1173 | (child_acknowledge_created_inferior): Call new function |
| 1174 | require_notification_of_exec_events instead of |
| 1175 | require_notification_of_events. |
| 1176 | |
| 1177 | * hppah-nat.c [!GDB_NATIVE_HPUX_11]: Move HPUX 10.x-specific |
| 1178 | support code here from infptrace.c. |
| 1179 | |
| 1180 | * hppah-nat.c: Removed #define ptrace call_ptrace |
| 1181 | replaced all calls to ptrace with calls to call_ptrace |
| 1182 | (parent_attach_all): Removed call to ptrace |
| 1183 | |
| 1184 | * hpread.c (hpread_psymtab_to_symtab_1): Change fflush to |
| 1185 | gdb_flush; change stdout to gdb_stdout. |
| 1186 | (hpread_psymtab_to_symtab): Change fflush to gdb_flush. |
| 1187 | |
| 1188 | * hpread.h: New file. Includes all includes, struct defs, defines |
| 1189 | from hpread.c. |
| 1190 | |
| 1191 | * infcmd.c |
| 1192 | (attach_command): New local variable, exec_file, added code to |
| 1193 | determine exec_file from pid if exec_file is not already known, |
| 1194 | call new target operation, target_post_attach -- a no-op unless |
| 1195 | on HPUXHPPA |
| 1196 | (detach_command): After detaching, do a SOLIB_RESTART |
| 1197 | |
| 1198 | * infcmd.c (objfiles.h): Fix typo on include line. |
| 1199 | |
| 1200 | * infcmd.c (run_command): Only call SOLIB_RESTART if it's |
| 1201 | defined. |
| 1202 | (detach_command): Ditto. |
| 1203 | |
| 1204 | * infcmd.c: |
| 1205 | (run_stack_dummy): Add calls to |
| 1206 | disable_watchpoints_before_interactive_call_start and |
| 1207 | enable_watchpoints_after_interactive_call_stops |
| 1208 | (finish_command): Alter code handling the evaluation and printing |
| 1209 | of the target function's return value. |
| 1210 | (attach_command): When given a pid, but no exec file, try to determine |
| 1211 | the exec file from the process. If the process does not record a |
| 1212 | full path name, try to qualify the filename against the source path. |
| 1213 | (_initialize_infcmd): Add some verbiage about how to use the attach command |
| 1214 | |
| 1215 | * infcmd.c: |
| 1216 | Include objfiles.h |
| 1217 | (run_command): If program has already been started, and decide |
| 1218 | to restart it, then kill the target, flush the caches, |
| 1219 | call init_wait_for_inferior. Also purge old solib objfiles. |
| 1220 | |
| 1221 | * infcmd.c: Changed calls to val_print, using a new macro, |
| 1222 | SOLIB_RESTART |
| 1223 | (run_command): Calls SOLIB_RESTART |
| 1224 | (do_registers_info): Changed calls to val_print |
| 1225 | |
| 1226 | * infcmd.c: Made the symfile.h include preceed the |
| 1227 | objfiles.h include. The other ordering caused a |
| 1228 | compile problem (incompletely defined types). |
| 1229 | |
| 1230 | * inferior.h (REQUIRE_DETACH): Fix default definition. |
| 1231 | * inftarg.c (child_post_attach): Fix declaration, make static. |
| 1232 | (proc_wait): Make globally visible. |
| 1233 | (child_insert_fork_catchpoint, etc): Fix return type. |
| 1234 | |
| 1235 | * inferior.h (STARTUP_WITH_SHELL): New define. |
| 1236 | (START_INFERIOR_TRAPS_EXPECTED): New define |
| 1237 | |
| 1238 | * inferior.h (fork_inferior): Change fifth parameter to be a function |
| 1239 | returning void. |
| 1240 | |
| 1241 | * inferior.h (proc_wait): Declare. |
| 1242 | |
| 1243 | * inferior.h: |
| 1244 | (Require_ATTACH): New macro |
| 1245 | (REQUIRE_DETACH): New macro |
| 1246 | (detach): Definition is now an extern |
| 1247 | (clone_and_follow_inferior): New definition, it's also an extern |
| 1248 | |
| 1249 | * inferior.h: |
| 1250 | (Require_attach): Default definition for require_attach funct |
| 1251 | (require_detach): Default definition for require_detach funct |
| 1252 | (pre_fork_inferior): New funct decl for function defined in |
| 1253 | infptrace.c |
| 1254 | (fork_inferior): New parameter in funct decl. |
| 1255 | |
| 1256 | * inferior.h: |
| 1257 | New variable decls: Inferior_ignoring_startup_exec_events, |
| 1258 | inferior_ignoring_leading_exec_events -- these variables |
| 1259 | are used when processing an exec call. |
| 1260 | (CALL_DUMMY_HAS_COMPLETED): New default macro -- for targets |
| 1261 | where PC in call dummy implies that call dummy has |
| 1262 | completed. Note, that on HPUX this inference does not hold. |
| 1263 | |
| 1264 | * infptrace.c |
| 1265 | (require_notification_of_events): New function |
| 1266 | (child_acknowledge_created_inferior): Previously named |
| 1267 | hppa_acknowledge_forked_child. Also calling |
| 1268 | require_notification_of_events and clearing some semaphore |
| 1269 | variables |
| 1270 | (child_post_startup_inferior): New function |
| 1271 | (child_create_catch_fork_hook): Previously named |
| 1272 | hppa_create_catch_fork_hook |
| 1273 | (child_create_catch_vfork_hook): Previously named |
| 1274 | hppa_create_catch_vfork_hook |
| 1275 | (child_has_forked): Previously named hppa_target_has_forked |
| 1276 | (child_has_vforked): Previously named hppa_target_has_vforked |
| 1277 | (process_wait): Changed to call target_post_wait |
| 1278 | (attach): Add call to require_notification_of_events |
| 1279 | (child_pid_to_exec_file): New function |
| 1280 | (hppa_require_attach): New local variable, pt_status |
| 1281 | (hppa_get_process_events): New function |
| 1282 | |
| 1283 | * infptrace.c (call_ptrace): Simplify control flow. |
| 1284 | (proc_wait): Move here from inftarg.c, add target_post_wait call. |
| 1285 | |
| 1286 | * infptrace.c (call_ptrace): Add some debugging code. |
| 1287 | |
| 1288 | * infptrace.c (child_pid_to_exec_file): Declare variable. |
| 1289 | |
| 1290 | * infptrace.c (kill_inferior): Clean up call to proc_wait. |
| 1291 | |
| 1292 | * infptrace.c: |
| 1293 | (Call_ptrace): When the ptrace request is PT_SETTRC, |
| 1294 | call ptrace and then call parent_attach_all. |
| 1295 | |
| 1296 | * infptrace.c: |
| 1297 | (Child_has_syscall_event): New function. only applicable |
| 1298 | (for now) on HPUX 10.30 and beyond via the ttrace call. |
| 1299 | In infptrace.c there is a default operation. |
| 1300 | With ttrace, it is possible to tell the kernel to |
| 1301 | notify the debugger that the target program is about to make |
| 1302 | or return from a syscall. |
| 1303 | (child_thread_alive): New function. a default function. |
| 1304 | ptrace doesn't support kernel threads. |
| 1305 | (hppa_enable_page_protection_events): Defualt function |
| 1306 | (hppa_disable_page_protection_events): Default function |
| 1307 | |
| 1308 | * infptrace.c (child_pid_to_exec_file): Fix number of params to |
| 1309 | cal_ptrace call. |
| 1310 | |
| 1311 | * infptrace.c (hppa_pid_or_tid_to_str): New function. |
| 1312 | (hppa_switched_threads): New function. |
| 1313 | (hppa_ensure_vforking_parent_remains_stopped): New function. |
| 1314 | (hppa_resume_execd_vforking_child_to_get_parent_vfork): New function. |
| 1315 | |
| 1316 | * infptrace.c: Most of the changes found in infptrace.c should |
| 1317 | be moved to hppah-nat.c |
| 1318 | (PT_VERSION): A new define |
| 1319 | (startup_semaphore_t): A new struct type. it is used to |
| 1320 | coordinate the parent and child processes after a fork and |
| 1321 | before an exec on HPUX. |
| 1322 | (call_ptrace): Changes to determine whether the ptrace |
| 1323 | request is for starting the tracing of the target process. |
| 1324 | (parent_attach_all): New funct. used on HPUX for coordinating |
| 1325 | the parent and child processes after a fork and before and exec. |
| 1326 | (hppa_acknowledge_forked_child): New funct. prabably belongs |
| 1327 | in hppah-nat.c |
| 1328 | (hppa_enable_catch_fork): New funct. probably belongs in |
| 1329 | hppah-nat.c |
| 1330 | (hppa_disable_catch_fork): New funct. probably belongs in |
| 1331 | hppah-nat.c |
| 1332 | (hppa_create_catch_fork_hook): New funct. probably belongs in |
| 1333 | hppah-nat.c |
| 1334 | (hppa_enable_catch_vfork): New funct. probably belongs in |
| 1335 | hppah-nat.c |
| 1336 | (hppa_disable_catch_vfork): New funct. probably belongs in |
| 1337 | hppah-nat.c |
| 1338 | (hppa_create_catch_vfork_hook): New funct. probably belongs to |
| 1339 | hppah-nat.c |
| 1340 | (hppa_target_has_forked): New funct. probably belongs in |
| 1341 | hppah-nat.c |
| 1342 | (hppa_target_has_vforked): New funct. probably belongs in |
| 1343 | hppah-nat.c |
| 1344 | (process_wait): New funct. also ifdefed for proc_wait. |
| 1345 | (kill_inferior): Call proc_wait rather than wait. this is |
| 1346 | pretty hacky. |
| 1347 | (pre_fork_inferior): New function. used only by HPUX. |
| 1348 | probably should be defined elsewhere. |
| 1349 | |
| 1350 | * infrun.c (follow_inferior_fork): Only define on HP. |
| 1351 | (wait_for_inferior): Only call SOLIB_IN_DYNAMIC_LINKER if we have |
| 1352 | shared libraries; restore test of IN_SOLIB_DYNSYM_RESOLVE_CODE |
| 1353 | removed by HP. |
| 1354 | |
| 1355 | * infrun.c (normal_stop): Add a call to the TUIDO |
| 1356 | macro just before the annotate_stopped label. This |
| 1357 | updates the windows after each program stop. |
| 1358 | |
| 1359 | * infrun.c (normal_stop): Verify stop_command is non-zero before |
| 1360 | dereferencing it (it won't be set if dbx_commands is set). |
| 1361 | |
| 1362 | * infrun.c (resume): Add #ifdef HPPAHPUX around HPUX-specific |
| 1363 | code. |
| 1364 | |
| 1365 | * infrun.c (resume): Add missing semicolon. |
| 1366 | |
| 1367 | * infrun.c (wait_for_inferior): Fix syntax error. |
| 1368 | |
| 1369 | * infrun.c (follow_fork_mode_kind_names): Removed "both" option. |
| 1370 | (follow_fork): Added parameters. additional code for handling |
| 1371 | following of parent, following of child |
| 1372 | (resume): Added code for deciding how to resume in presence of |
| 1373 | fork. Additional params to follow_fork call. |
| 1374 | |
| 1375 | * infrun.c (follow_exec): Ifdef for HPUXHPPA for the moment, the |
| 1376 | code in here assumes the existance of the child_ops target |
| 1377 | vector. This is incorrect for Solaris. |
| 1378 | |
| 1379 | * infrun.c (resume): Fixed ifdefs, HPPAHPUX -> HPUXHPPA. |
| 1380 | |
| 1381 | * infrun.c (wait_for_inferior): Fixed a matching parens problem -- |
| 1382 | matching curly brace inside ifdefed code which is not being |
| 1383 | compiled. Change local validFlag to be an 'int' rather than a |
| 1384 | 'bool' and fixed the corresponding assignment statements. |
| 1385 | |
| 1386 | * infrun.c: |
| 1387 | Two new global variables: Inferior_ignoring_startup_exec_events and |
| 1388 | inferior_ignoring_leading_exec_events. |
| 1389 | New static variables: Parent_of_vfork_trap_expected_and_ignorable, |
| 1390 | step_resume_breakpoint, through_sigtramp_breakpoint, pending_follow, |
| 1391 | follow_vfork_when_exec |
| 1392 | (follow_inferior_fork): Does what follow_fork did! |
| 1393 | (follow_fork): Is now a wrapper function for follow_inferior_fork |
| 1394 | (follow_vfork): Is now a wrapper function for follow_inferior_fork |
| 1395 | (follow_exec): New function, handles an exec event. |
| 1396 | (resume): Remove 3 local variables: Child_pid, has_forked, has_vforked. |
| 1397 | move and expand code that tries to follow a fork (i.e. also check |
| 1398 | for vfork and exec |
| 1399 | (init_wait_for_inferior): Initialize the new structure, pending_follow |
| 1400 | (delete_breakpoint_current_contents): When deleting all the breakpoints also |
| 1401 | set the breakpoint struct pointer to NULL. |
| 1402 | (wait_for_inferior): A number of changes. |
| 1403 | The step_resume_breakpoint and through_sigtramp_breakpoint local |
| 1404 | variables are now visible in entire module. |
| 1405 | Changed name of variable from child_inferior_pid to saved_inferior_pid. |
| 1406 | Added several cases to the event processing switch statement: |
| 1407 | Target_WAITKIND_FORKED, TARGET_WAITKIND_VFORKED, TARGET_WAITKIND_EXECD. |
| 1408 | Also, for TARGET_WAITKIND_STOPPED, check to see if expecting a trap |
| 1409 | from the parent of a vfork (ignorable) otherwise break as usual. |
| 1410 | When determining the value of 'random_signal' (0 or 1), no longer check for |
| 1411 | catchpoints. |
| 1412 | When determining how to handle unexpected signals, must now take into |
| 1413 | account fork, vfork, and exec. |
| 1414 | Change call to PC_IN_CALL_DUMMY to a call to CALL_DUMMY_HAS_COMPLETED |
| 1415 | At stop_stepping label, check to see if stopped for fork or |
| 1416 | vfork event. |
| 1417 | |
| 1418 | * infrun.c: New code is related to threads and fork/vfork/exec. |
| 1419 | New static variable: Thread_step_needed |
| 1420 | Deleted static variable: Parent_of_vfork_trap_expected_and_ignorable |
| 1421 | Altered the pending_follow and fork_event structs |
| 1422 | (follow_inferior_fork): Before detaching from child and removing |
| 1423 | all breakpoints form it -- but only if forking or following |
| 1424 | vforks as soon as they happen. Also reset the solib inferior hook. |
| 1425 | The same kind of logic applies to hitting step_resume_breakpoints |
| 1426 | (calling breakpoint_re_set_thread) and to resetting and inserting |
| 1427 | breakpoints. |
| 1428 | (follow_exec): Forward decl |
| 1429 | (follow_vfork): Check to see if gdb followed the child. If |
| 1430 | the child exec'd before gdb saw the parent's vfork event |
| 1431 | then call follow_exec. |
| 1432 | (follow_exec): If the exec occured after a vfork, then follow |
| 1433 | the vfork as well. Do it before following the exec. |
| 1434 | Make sure to update breakpoints after and exec |
| 1435 | (resume): New local variable, should_resume. |
| 1436 | Change parameters in calls to follow_fork, follow_vfork, and |
| 1437 | follow_exec. Some changes to the way various pending_follow.kind |
| 1438 | situations are handled (there's TARGET_WAITKIND_FORKED, |
| 1439 | TARGET_WAITKIND_VFORKED, ARGET_WAITKIND_EXECD. Some additional |
| 1440 | conditions to check before deciding to resume the target (i.e. |
| 1441 | should_resume=1, stepping?, thread_step_needed?i, regular |
| 1442 | resume?) |
| 1443 | (proceed): When proceeded at location that does not have a breakpoint |
| 1444 | set thread_step_needed=0 to indicate that it is not necessary to |
| 1445 | single step thread over breakpoint. SOme additional checks to see |
| 1446 | if it is necessary to step thread over breakpoint. |
| 1447 | (start_remote): Remove call to clear_proceed_status. |
| 1448 | (init_wait_for_inferior): Initialize new fields in fork_event |
| 1449 | structure and add a call to clear_proceed_status. |
| 1450 | (wait_for_inferior): New local variable: New_thread_event. |
| 1451 | Initialize thread_step_needed = 0. |
| 1452 | Minor massaging of conditions for adding a new thread to the thread list. |
| 1453 | No longer resuming execution after adding a new thread. Let user play with thread first. |
| 1454 | Some changes in the way TARGET_WAITKIND_FORKED, ARGET_WAITKIND_VFORKED, |
| 1455 | TARGET_WAITKIND_EXECD are handled -- this is all HPUX related. |
| 1456 | Simplified TARGET_WAITKIND_STOPPED -- HP previously had some |
| 1457 | more complicated code in here. |
| 1458 | Moved the code to resume threads to after the large case statement that processes the events. |
| 1459 | Additional processing for stop_signal=TARGET_SIGNAL_TRAP. |
| 1460 | Cleanup code at process_event_stop_test label. |
| 1461 | Set thread_step_needed when processing a BPSTAT_WHAT_SINGLE. |
| 1462 | Minor massaging of fork/vfork/exec part of stop_stepping code. |
| 1463 | (normal_stop): Minor changes. calling show_and_print_stack_frame. |
| 1464 | (xdb_handle_command): New function |
| 1465 | (_initialize_infrun): Handle xdb_commands. also handle dbx commands |
| 1466 | |
| 1467 | * infrun.c: Changes to support following forks, and handling |
| 1468 | catchpoints. |
| 1469 | (follow_fork_mode_kind_names): New array |
| 1470 | (follow_fork): New function. implements the follow parent, |
| 1471 | or child functionality. |
| 1472 | (resume): Additions to check whether the target process |
| 1473 | just forked and decide which process to follow. |
| 1474 | (wait_for_inferior): Additional variables (child_inferior_pid, |
| 1475 | stepping_through_solib_after_catch, |
| 1476 | - stepping_through_solib_catchpoints. |
| 1477 | - Altered CURRENTLY_STEPPING macro to check for stepping through |
| 1478 | a shared library after hitting a catchpoint. |
| 1479 | - Add parameters to save_infrun_state call |
| 1480 | - Check for fork and vfork when deciding if event is a random |
| 1481 | signal |
| 1482 | - When considering stops due to breakpoints, check for |
| 1483 | BPSTAT_WHAT_CHECK_SHLIBS_RESUME_FROM_HOOK |
| 1484 | - Check for stop due to an explicit catchpoint |
| 1485 | - When checking for single stepping event, also check for |
| 1486 | stepping to get out of dynamic linker's hook after catching |
| 1487 | a shlib event |
| 1488 | (is_internal_shlib_eventpoint): New funct. check to see if |
| 1489 | event type is bp_shlib_event. |
| 1490 | (stopped_for_internal_shlib_event): New funct. check for shlib |
| 1491 | events |
| 1492 | (stopped_for_shlib_catchpoint): New funct. check for catchpoints. |
| 1493 | (normal_stop): Additions to check for shlib event |
| 1494 | (set_follow_fork_mode_command): New funct. handles the new follow |
| 1495 | fork command. |
| 1496 | (_initialize_infrun): Additions for follow-fork-mode command. |
| 1497 | |
| 1498 | * infrun.c: Ifdefing references to |
| 1499 | switched_from_inferior_pid for HPUXHPPA. They don't seem |
| 1500 | useful for Solaris (i.e. non-HPUX) |
| 1501 | |
| 1502 | * infrun.c: Included tuiData.h and tuiDataWin.h, ifdefed for TUI. |
| 1503 | Included top.h. New static variables: Switched_from_inferior_pid, |
| 1504 | number_of_threads_in_syscalls. |
| 1505 | (follow_inferior_fork): If there is a step_resume breakpoint |
| 1506 | explicitly reset the thread number. |
| 1507 | (resume): For TARGET_WAITKIND_VFORKED, removed a check for getting |
| 1508 | the vfork event to soon. |
| 1509 | (init_wait_for_inferior): Added parameter to call to |
| 1510 | breakpoint_init_inferior. Initialize number_of_threads_in_syscalls. |
| 1511 | (wait_for_inferior): New local variables: Prev_sal, |
| 1512 | enable_hw_watchpoints_after_wait, stepping_through_sigtramp, |
| 1513 | stepped_after_stopped_by_watchpoint. Enable watchpoints after a wait. |
| 1514 | Added cases for TARGET_WAITKIND_SYSCALL_ENTRY and |
| 1515 | TARGET_WAITKIND_SYSCALL_RETURN. |
| 1516 | Do additional processing if stop due to breakpoint, but breakpoint is |
| 1517 | only valid for a thread other than the one currently running. Additional |
| 1518 | parameters to save_infrun_state and load_infrun_state. Some additional |
| 1519 | processing for BPSTAT_WHAT_STEP_RESUME. Some additional processing to |
| 1520 | handle stepping over a function. |
| 1521 | (normal_stop): Added notification of switching threads. ifdefing some |
| 1522 | TUI changes and leaving out non-essential TUI changes. |
| 1523 | (restore_selected_frame): Ifdefing some TUI changes |
| 1524 | (restore_inferior_status): Ifdefing some TUI changes |
| 1525 | |
| 1526 | * infrun.c: Removed the TUI ifdefs and TUI code. Also removed |
| 1527 | include for top.h. HP introduced this. I'm taking it out. |
| 1528 | |
| 1529 | * inftarg.c (child_detach_from_process): Declare. |
| 1530 | (child_attach_to_process): Declare. |
| 1531 | (child_stop): Make static to match declaration. |
| 1532 | |
| 1533 | * inftarg.c (ptrace_him): Change prototype back to return int. |
| 1534 | |
| 1535 | * inftarg.c (ptrace_me): Remove debug output, pass NULL to |
| 1536 | fork_inferior if not HPUX. |
| 1537 | |
| 1538 | * inftarg.c: |
| 1539 | (child_require_attach): New funct prototype and definition |
| 1540 | (child_require_detach): New funct prototype and definition |
| 1541 | (proc_wait): Funct prototype and definition are enclosed by |
| 1542 | proc_wait ifndef |
| 1543 | (child_attach_to_process): New function, does most of the |
| 1544 | work that child_attach used to do and some additional |
| 1545 | work to determine whether gdb is already attached to the |
| 1546 | target how to react. |
| 1547 | (child_attach): Altered. It's now a wrapper for |
| 1548 | child_attach_to_process. |
| 1549 | (child_require_attach): New function, called if should attach |
| 1550 | even when gdb is already attached to target. |
| 1551 | (child_detach_from_process): New function, does most of the |
| 1552 | work that child_detach used to do and some additional work |
| 1553 | to determine whether gdb is currently attached to the target. |
| 1554 | (child_detach): Altered. It's now a wrapper for |
| 1555 | child_detach_from_process. |
| 1556 | (child_require_detach): New function, called if should try to |
| 1557 | detach even when gdb is not attached to target. |
| 1558 | (ptrace_him): Calls a new function, target_acknowledge_forked_child. |
| 1559 | Currently, target_acknowledge_forked_child, is only defined to |
| 1560 | do something for HPUX. |
| 1561 | (child_create_inferior): Changed call to fork_inferior. |
| 1562 | (child_ops): Added to_require_attach and to_require_detach fields |
| 1563 | to the child_ops target ops vector. |
| 1564 | |
| 1565 | * inftarg.c: |
| 1566 | Some hacks for ttrace work |
| 1567 | (child_wait): Additional local variables, additional code in |
| 1568 | while loop to check for: Process exited, process forked, |
| 1569 | process vforked, process execd |
| 1570 | (child_thread_alive): John B. seems to think that the kill |
| 1571 | call is inapproapriate for HPUX. |
| 1572 | (child_attach_to_process): Using strtol rather than atoi. |
| 1573 | no longer check for case where there is no known exec file. |
| 1574 | (child_post_attach): New function, a default, a no-op |
| 1575 | (child_insert_fork_catchpoint): New function, a default, a no-op |
| 1576 | (child_remove_fork_catchpoint): New function, a default, a no-op |
| 1577 | (child_create_catch_fork_hook): Deleted |
| 1578 | (child_create_catch_vfork_hook): Deleted |
| 1579 | (child_insert_vfork_catchpoint): New function, a default, a no-op |
| 1580 | (child_remove_vfork_catchpoint): New function, a default, a no-op |
| 1581 | (child_can_follow_vfork_prior_to_exec ):new function, a default, |
| 1582 | a no-op |
| 1583 | (child_insert_exec_catchpoint): New function, a default, a no-op |
| 1584 | (child_remove_exec_catchpoint): New function, a default, a no-op |
| 1585 | (child_has_execd): New function, a default, returns 0 |
| 1586 | (child_reported_exec_events_per_exec_call): New function, a |
| 1587 | default, returns 1 |
| 1588 | (child_has_exited): New function, a default. |
| 1589 | (child_core_file_to_sym_file): New function, a default, returns NULL. |
| 1590 | (child_ops): Initialize new target_ops vector fields to the |
| 1591 | child* functions. |
| 1592 | * infptrace.c: |
| 1593 | (Call_ptrace): For HPUX, handle additional requests: Pt_CONTIN1, |
| 1594 | PT_STEP1. |
| 1595 | (require_notification_of_events): Add several signals to the |
| 1596 | set of events requiring notification: Ptrace_SIGNAL, |
| 1597 | PTRACE_EXEC, PTRACE_FORK, PTRACE_VFORK |
| 1598 | (child_acknowledge_created_inferior): This function is only |
| 1599 | defined if CHILD_ACKNOWLEDGE_CREATED_INFERIOR is defined. |
| 1600 | (child_post_startup_inferior): Function is only defined if |
| 1601 | CHILD_POST_STARTUP_INFERIOR is defiend. Also, now call |
| 1602 | require_notification_of_events. |
| 1603 | (child_create_catch_fork_hook): Deleted |
| 1604 | (child_create_catch_vfork_hook): Deleted |
| 1605 | (child_insert_fork_catchpoint): New function |
| 1606 | (child_remove_fork_catchpoint): New function |
| 1607 | (child_insert_vfork_catchpoint): New function |
| 1608 | (child_remove_vfork_catchpoint): New function |
| 1609 | (child_has_forked): Now enclosed by a CHILD_HAS_FORKED ifdef |
| 1610 | (child_has_vforked): Now enclosed by CHILD_HAS_VFORKED ifdef |
| 1611 | (child_can_follow_vfork_prior_to_exec): New function |
| 1612 | (child_insert_exec_catchpoint): New function |
| 1613 | (attach): Removed call to require_notification_of_events |
| 1614 | (child_post_attach): New function, call to |
| 1615 | require_notification_of_events moved here. |
| 1616 | (child_pid_to_exec_file): New enclosed by CHILD_PID_TO_EXEC_FILE ifdef |
| 1617 | introduced the concept of a saved_inferior_pid |
| 1618 | (hppa_require_attach): Add some code to decide if gdb is already |
| 1619 | attached to process. Can not figure this out via a ptrace call. |
| 1620 | (hppa_insert_hw_watchpoint): New function |
| 1621 | (hppa_remove_hw_watchpoint): New function |
| 1622 | |
| 1623 | * inftarg.c: |
| 1624 | (child_attach_to_process): Change position in file |
| 1625 | (child_detach_from_process): Change position in file |
| 1626 | |
| 1627 | * inftarg.c: |
| 1628 | (child_attach_to_process): Changed parameter to child_wait call |
| 1629 | |
| 1630 | * inftarg.c: |
| 1631 | (child_post_wait): New function declaration and definition |
| 1632 | (ptrace_him): |
| 1633 | - change return value to a void. |
| 1634 | - change target_acknowledge_forked_child call to |
| 1635 | target_acknowledge_created_inferior |
| 1636 | - call target_post_startup_inferior rather than returning pid. |
| 1637 | (child_attach_to_process): Change param name, fail_if_already_attached |
| 1638 | -> after_fork. |
| 1639 | Invert a couple of if-then-else statments. |
| 1640 | Use REQUIRE_ATTACH macro |
| 1641 | (child_attach): Change params in child_attach_to_process call |
| 1642 | (child_require_attach): Change params in child_attach_to_process call |
| 1643 | (child_detach_to_process): Change param name, |
| 1644 | fail_if_already_attached -> after_fork. |
| 1645 | Invert a couple of if-then-else statments. |
| 1646 | Use REQUIRE_DETACH macro |
| 1647 | (child_detach): Change params in child_detach_from_process call |
| 1648 | (child_require_detach): Change params in child_detach_from_process |
| 1649 | call |
| 1650 | (child_post_startup_inferior): New function |
| 1651 | (child_acknowledge_created_inferior): New function |
| 1652 | (child_clone_and_follow_inferior): New function |
| 1653 | (child_post_follow_inferior_by_clone): New function |
| 1654 | (child_create_catch_fork_hook): New function |
| 1655 | (child_create_catch_vfork_hook): New function |
| 1656 | (child_has_forked): New function |
| 1657 | (child_has_vforked): New function |
| 1658 | (child_post_follow_vfork): New function |
| 1659 | (child_stop): No longer a static function |
| 1660 | (child_pid_to_exec_file): New function |
| 1661 | |
| 1662 | * inftarg.c: |
| 1663 | (child_wait): Child_pid becomes related pid. return pid |
| 1664 | rather than inferior_pid. Changes are in code handling fork |
| 1665 | and vfork |
| 1666 | |
| 1667 | * inftarg.c: |
| 1668 | Include gdb_stat.h and sys/unistd.h |
| 1669 | (child_wait): New local variables. Check for live threads. |
| 1670 | Check for syscall events |
| 1671 | (child_thread_alive): No longer a static funct. |
| 1672 | (ptrace_him): Remove some code inserted in snap3 |
| 1673 | (child_create_inferior): Added a bunch of code to handle a |
| 1674 | bad interaction between start-up-with-shell and the HP |
| 1675 | catch-fork/catch-exec logic. I am ifdefing this for |
| 1676 | HPUXHPPA for now. |
| 1677 | (child_has_syscall_event): New default target_ops function |
| 1678 | (child_enable_exception_callback): New default target_ops function |
| 1679 | (child_get_current_exception_event): New default target_ops function |
| 1680 | (child_ops): 3 new fields |
| 1681 | |
| 1682 | * inftarg.c: Remove HPUX_SNAP1 and HPUX_SNAP2 ifdefs |
| 1683 | |
| 1684 | * inftarg.c: Reverted previous change. |
| 1685 | |
| 1686 | * infttrace.c (hppa_remove_hw_watchpoint): Fix check for write |
| 1687 | access hardware watchpoint. |
| 1688 | |
| 1689 | * infttrace.c (proc_wait): Rename from proc_wait. |
| 1690 | |
| 1691 | * infttrace.c (require_notification_of_exec_events): New function; |
| 1692 | just notify of exec events, not all events, and just the specified |
| 1693 | pid, don't include it's children. |
| 1694 | (child_acknowledge_created_inferior): Call new function |
| 1695 | require_notification_of_exec_events instead of |
| 1696 | require_notification_of_events. |
| 1697 | (child_post_startup_inferior): Call require_notification_of_events |
| 1698 | |
| 1699 | * infttrace.c: Changed all references to boolean to int. |
| 1700 | Changed all references to TRUE and FALSE to 1 and 0. |
| 1701 | |
| 1702 | * irix5-nat.c (symbol_add_stub): Add params to call to |
| 1703 | symbol_file_add. |
| 1704 | |
| 1705 | * jv-lang.c (get_dynamics_objfile): Add 2 more parameters to call |
| 1706 | to allocate_objfile. |
| 1707 | |
| 1708 | * main.c (fputs_unfiltered): Changes to prevent cursor form |
| 1709 | jumping around in the TUI. Altered where tuiTermUnsetup and |
| 1710 | tuiTermSetup are called |
| 1711 | |
| 1712 | * main.c (fputs_unfiltered): Changed function so that it |
| 1713 | checks to see if output is to a string buffer or to a |
| 1714 | FILE stream and does the correct action (i.e. strcat or |
| 1715 | fputs). Fixed params for fputs call. |
| 1716 | |
| 1717 | * main.c (fputs_unfiltered): Don't try to call the TUI's |
| 1718 | CommandCharCount functions when the TUI isn't enabled. |
| 1719 | |
| 1720 | * main.c (fputs_unfiltered): Change FILE to GDB_FILE. |
| 1721 | |
| 1722 | * main.c (main): If the user gives the --version or --help flags, |
| 1723 | disable the TUI. |
| 1724 | |
| 1725 | * main.c (tui_version, xdb_commands, dbx_commands): New variables. |
| 1726 | (main): New command line arguments --tui, --xdb, --dbx; add call |
| 1727 | to tyiCleanUp via tuiDo to main loop. |
| 1728 | (fputs_unfiltered): Tui related changes. |
| 1729 | |
| 1730 | * main.c: Define 2 new global variables, gdb_stdout and gdb_stderr |
| 1731 | of type GDB_FILE. |
| 1732 | (main): Allocate space for and initialize gdb_stdout and gdb_stdin. |
| 1733 | |
| 1734 | * objfiles.c (find_pc_sect_section): Make end condition be less |
| 1735 | than s->endaddr, not less than or equal to s->endaddr. |
| 1736 | |
| 1737 | * objfiles.c: |
| 1738 | (allocate_objfile): 2 new parameters: User_loaded and is_solib. |
| 1739 | When appropriate, record in the object file that it is user loaded. |
| 1740 | The run command can use this information to purge object file |
| 1741 | entries associated with the old inferior and keep user loaded |
| 1742 | object files loaded via the add-symbol-file command. |
| 1743 | (objfile_purge_solibs): New function. deletes all objectfile entries |
| 1744 | that are not explicitly loaded by the user. |
| 1745 | |
| 1746 | * objfiles.c: |
| 1747 | (objfile_relocate): Check for LOC_INDIRECT |
| 1748 | (find_pc_sect_section): Change condition from |
| 1749 | pc < s->endaddr to pc <= s->endaddr |
| 1750 | |
| 1751 | * objfiles.h: |
| 1752 | New variables: User_loaded and is_solib |
| 1753 | (OBJF_SHARED): New macro. used to distinguish objfile for |
| 1754 | shared library from "vanilla" objfile. |
| 1755 | (allocate_objfile): Add new parameters to function decl. |
| 1756 | (objfile_purge_solibs): New function decl. |
| 1757 | |
| 1758 | * objfiles.h: Add some typedefs: Importentry, ExportEntry. |
| 1759 | Add some new variables: Import_list, import_list_size, |
| 1760 | export_list, export_list_size |
| 1761 | |
| 1762 | * osfsolib.c: |
| 1763 | (symbol_add_stub): Added params to call to symbol_file_add |
| 1764 | |
| 1765 | * pa/hpux1020.mh (NATDEPFILES): Add corelow.o, symbol table and |
| 1766 | solib files. |
| 1767 | |
| 1768 | * pa/hpux1100.mh (NAT_FILE): Use nm-hppah11.h. |
| 1769 | (NATDEPFILES): Add symbol table and solib files. |
| 1770 | |
| 1771 | * pa/nm-hppah11.h: New file, HPUX11-only definitions. |
| 1772 | |
| 1773 | * pa/tm-hppa.h (proc_wait): Remove decl and macro. |
| 1774 | |
| 1775 | * parse.c (write_dollar_variable): Handle cases in which variables |
| 1776 | besides the debugger ones start with $ and $$. |
| 1777 | (parse_nested_classes_for_hpacc): New function. Parse a string that |
| 1778 | is possibly a namespace / nested class specification. |
| 1779 | (find_template_name_end): New function. |
| 1780 | |
| 1781 | * procfs.c: |
| 1782 | (procfs_init_inferior): Return value is now a void. |
| 1783 | |
| 1784 | * procfs.c (procfs_ops): Initializing new target ops vector fields. see list below. |
| 1785 | |
| 1786 | * procfs.c: |
| 1787 | (procfs_ops): Adding new target_ops vector fields and |
| 1788 | removing a few. see list below |
| 1789 | |
| 1790 | * procfs.c: Added new fields to procfs_ops. |
| 1791 | Necessary since we still have oldstyle initialization in |
| 1792 | this file |
| 1793 | |
| 1794 | * pyr-tdep.c (pyr_do_registers_info): Change stdout to gdb_stdout. |
| 1795 | (frame_locals_address): Change stderr to gdb_stderr. |
| 1796 | (frame_args_addr): Ditto. |
| 1797 | |
| 1798 | * pyr-xdep.c (fetch_inferior_registers): Change stderr to |
| 1799 | gdb_stderr. |
| 1800 | |
| 1801 | * serial.c (serial_close): Call gdb_fclose, not fclose on a |
| 1802 | GDB_FILE. |
| 1803 | |
| 1804 | * serial.c (serial_logchar): Change chtype to ch_type. sigh. |
| 1805 | |
| 1806 | * solib.c (look_for_base): The parameter to file must be |
| 1807 | of type FILE *. So cast exec_bfd -> iostream in the call |
| 1808 | to fileno as a FILE *, not a GDB_FILE *. This will work because |
| 1809 | exec_bfd -> iostream is declared and given a value in bdf and |
| 1810 | bfd will continue to use FILE rather than GDB_FILE. |
| 1811 | |
| 1812 | * solib.c: |
| 1813 | (solib_add): Remove references to exec_ops. |
| 1814 | |
| 1815 | * solib.c: |
| 1816 | (solib_add): Update exec_ops.to_sections |
| 1817 | |
| 1818 | * solib.c: |
| 1819 | (symbol_add_stub): Added params to call to symbol_file_add |
| 1820 | |
| 1821 | * solib.h: |
| 1822 | (SOLIB_REMOVE_INFERIOR_HOOK): New macro. defined to 0. |
| 1823 | functionality not implemented for this target. |
| 1824 | |
| 1825 | * solib.h: Added macro definitions. These macros generate |
| 1826 | error messages for solaris?? |
| 1827 | (SOLIB_CREATE_CATCH_LOAD_HOOK) |
| 1828 | (SOLIB_CREATE_CATCH_UNLOAD_HOOK) |
| 1829 | (SOLIB_HAVE_LOAD_EVENT) |
| 1830 | (SOLIB_LOADED_LIBRARY_PATHNAME) |
| 1831 | (SOLIB_HAVE_UNLOAD_EVENT) |
| 1832 | (SOLIB_UNLOADED_LIBRARY_PATHNAME) |
| 1833 | (SOLIB_IN_DYNAMIC_LINKER) |
| 1834 | (SOLIB_RESTART) |
| 1835 | |
| 1836 | * somread.c (is_in_import_list): Ditto. |
| 1837 | |
| 1838 | * somread.c (som_symfile_read): Added some comments |
| 1839 | |
| 1840 | * somread.c (som_symfile_read): Read in import and export lists. |
| 1841 | (som_symtab_read): Change test for dynamic executable. |
| 1842 | (is_in_import_list): New function. Check if a given symbol name |
| 1843 | is in the import list. |
| 1844 | (init_import_symbols): New function. Read in and initialize the |
| 1845 | som import list. |
| 1846 | (init_export_symbols): New function. Read in and initialize the |
| 1847 | som export list. |
| 1848 | |
| 1849 | * somread.c: |
| 1850 | (som_symfile_read): Fix missing comment delimiters |
| 1851 | |
| 1852 | * somsolib.c (DLD_FLAGS_MAPPRIVATE): New macro. |
| 1853 | Define bit of __dld_flags in HP-UX a.out files. |
| 1854 | (DLD_FLAGS_HOOKVALID): Ditto. |
| 1855 | (DLD_FLAGS_LISTVALID): Ditto. |
| 1856 | (DLD_FLAGS_BOR_ENABLE): Ditto. |
| 1857 | (som_solib_total_st_size): Cumulative size in bytes of the |
| 1858 | symbol tables of all shared objects on the so_list_head list. |
| 1859 | (som_solib_st_size_threshhold_exceeded): Threshold for adding symbols |
| 1860 | for shlibs. |
| 1861 | (som_solib_sizeof_symbol_table): New function. Computes size of |
| 1862 | symbol table for a shlib. |
| 1863 | (som_solib_load_symbols): New function. Load symbols from shlib. |
| 1864 | (som_solib_add): Detect if __dld_list is not valid. |
| 1865 | Record main program's symbol table size. |
| 1866 | Load symbols if called from command line. |
| 1867 | Keep threshold into account when loading shlib symbols. |
| 1868 | (som_solib_create_inferior_hook): Use dld_flags macros. |
| 1869 | (som_sharedlibrary_info_command): Let user know if symbols were |
| 1870 | not loaded. |
| 1871 | (som_solib_restart): Discard all the shlibs descriptors. |
| 1872 | (_initialize_som_solib): Chenge help message for auto-solib-add |
| 1873 | command. |
| 1874 | Set threshold for symbol table to 50 megabytes. |
| 1875 | |
| 1876 | * somsolib.c (_initialize_som_solib): Added call to som_solib_restart. |
| 1877 | (som_solib_restart): New function |
| 1878 | (som_solib_in_dynamic_linker): New function |
| 1879 | (som_solib_desire_dynamic_linker_symbols): New function |
| 1880 | (som_solib_unloaded_library_pathname): New function |
| 1881 | (som_solib_loaded_library_pathname): New function |
| 1882 | (som_solib_library_pathname): New function |
| 1883 | (som_solib_have_unload_event): New function |
| 1884 | (som_solib_have_load_event): New function |
| 1885 | (som_solib_create_catch_unload_hook): New function |
| 1886 | (som_solib_create_catch_load_hook): New function |
| 1887 | (som_solib_create_inferior_hook): Rewritten |
| 1888 | dld_cache: New struct |
| 1889 | addr_and_unwind_t: New struct |
| 1890 | (find_unwind_entry) added prototype |
| 1891 | |
| 1892 | * somsolib.c (som_solib_create_inferior_hook): Introduce new local |
| 1893 | msymbol2 and change some msymbol's to msymbol2's -- was clobbering |
| 1894 | msymbol, passing a NULL to lookup_minimal_symbol_solib_trampoline, |
| 1895 | and ultimately core dumping with a SEGV. |
| 1896 | |
| 1897 | * somsolib.c: |
| 1898 | Include assert.h |
| 1899 | (som_solib_mapped_entry): Additional comments for text_addr, |
| 1900 | text_link_addr, text_end, and tsd_start_addr fields. Commenting |
| 1901 | out 2 tsd fields, __data_start and __data_end. |
| 1902 | (som_solib_add_solib_objfile): Add params to calls to symbol_file_add. |
| 1903 | Add some code for distinguishing between a shared library and other |
| 1904 | objfiles. This appears to be a prelude to thread local storage. |
| 1905 | (som_solib_load_symbols): Changes to printf statement |
| 1906 | enclosed by SOLIB_DEBUG ifdef. |
| 1907 | (som_solib_add): Change comment to correctly specify path |
| 1908 | to end.o -- /opt/langtools/lib/end.o. changes to printf statement |
| 1909 | enclosed by SOLIB_DEBUG ifdef. |
| 1910 | Removed several SOLIB_DEBUG ifdefs and the associated printfs. |
| 1911 | Add code to find the start address for the object file's thread |
| 1912 | local storage |
| 1913 | (som_solib_create_inferior_hook): Fix warning messages use correct |
| 1914 | path to end.o -- /opt/langtools/lib/end.o. Change control flow. |
| 1915 | No longer user early returns from function is cases of error. |
| 1916 | (reset_inferior_pid): New function |
| 1917 | (som_solib_remove_inferior_hook): New function |
| 1918 | (so_lib_thread_start_addr): New function. used for tsd. |
| 1919 | |
| 1920 | * somsolib.c: Removed references to ASSERT macro. |
| 1921 | |
| 1922 | * somsolib.c: Add debugging macro. |
| 1923 | (struct som_solib_mapped_entry): Add new field tsd_start_addr. |
| 1924 | (struct so_list): Added new field solib_addr. |
| 1925 | (som_solib_add_solib_objfile): New function. |
| 1926 | (som_solib_load_symbols): Rewritten. |
| 1927 | (som_solib_add): Make sure we don't load the symbols in if the |
| 1928 | threshold was exceeded. |
| 1929 | (som_solib_get_solib_by_pc): New function. Return the address of |
| 1930 | handle of the shared library. |
| 1931 | (som_solib_restart): Disable breakpoints at restart. |
| 1932 | (_initialize_som_solib): Set threshold to 100 megabytes. |
| 1933 | |
| 1934 | * somsolib.c: Add include of fcntl.h so that O_RDONLY is defined. |
| 1935 | |
| 1936 | * somsolib.h (DISABLE_UNSETTABLE_BREAK): New macro. |
| 1937 | (PC_SOLIB): New macro. |
| 1938 | |
| 1939 | * somsolib.h: |
| 1940 | (SOLIB_CREATE_CATCH_LOAD_HOOK): Define |
| 1941 | (SOLIB_CREATE_CATCH_UNLOAD_HOOK): Define |
| 1942 | (SOLIB_HAVE_LOAD_EVENT): Define |
| 1943 | (SOLIB_LOADED_LIBRARY_PATHNAME): Define |
| 1944 | (SOLIB_HAVE_UNLOAD_EVENT): Define |
| 1945 | (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define |
| 1946 | (SOLIB_IN_DYNAMIC_LINKER): Define |
| 1947 | (SOLIB_RESTART): Define |
| 1948 | |
| 1949 | * somsolib.h: |
| 1950 | (SOLIB_REMOVE_INFERIOR_HOOK): New macro. defined to use |
| 1951 | som_solib_remove_inferior_hook. |
| 1952 | |
| 1953 | * somsolib.h: |
| 1954 | (som_solib_create_catch_load_hook) |
| 1955 | (som_solib_create_catch_unload_hook) |
| 1956 | (som_solib_have_load_event) |
| 1957 | (som_solib_loaded_library_pathname) |
| 1958 | (som_solib_have_unload_event) |
| 1959 | (som_solib_unloaded_library_pathname) |
| 1960 | (som_solib_in_dynamic_linker) |
| 1961 | Fix prototypes to use type names, not parameter names. |
| 1962 | |
| 1963 | * source.c (find_source_lines): Make non static. |
| 1964 | (open_source_file): Ditto. |
| 1965 | (source_full_path_of): New function. |
| 1966 | (print_source_lines): Rename to print_source_lines_base and make |
| 1967 | static; formatting. |
| 1968 | (print_source_lines): New function. |
| 1969 | (forward_search_command): Tui changes. |
| 1970 | (reverse_search_command): Tui changes. |
| 1971 | (_initialize_source): Add xdb and dbx compatibility commands. |
| 1972 | |
| 1973 | * source.c (list_command): Handle case of odd number of source |
| 1974 | lines to display. |
| 1975 | |
| 1976 | * source.c: |
| 1977 | (source_full_path_of): New function. file was overlooked |
| 1978 | in merge ;-/. |
| 1979 | |
| 1980 | * stack.c (func_command): Make high bound be <, not <=. |
| 1981 | |
| 1982 | * stack.c (_initialize_stack): For the backtrace command, delete |
| 1983 | the help line about usage, since this has to be a valid help |
| 1984 | message for the 'where' command too. |
| 1985 | |
| 1986 | * stack.c (current_frame_command): Add a check for the |
| 1987 | existance of a stack. If there is no stack produce an |
| 1988 | error message and exit. |
| 1989 | |
| 1990 | * stack.c (down_silently_base, up_silently_base, |
| 1991 | args_plus_locals_info, print_frame_info_base, |
| 1992 | print_stack_frame_base, print_stack_frame_base_stub): Declare. |
| 1993 | (print_frame_local_vars): Add'l parameter. |
| 1994 | (print_stack_frame_stub): New version created, old version renamed |
| 1995 | to show_and_print_stack_frame_base_stub. |
| 1996 | (print_stack_frame_base_stub, print_only_stack_frame_stub, |
| 1997 | show_and_print_stack_frame, print_only_stack_frame, |
| 1998 | stack_publish_stopped_with_no_frame, print_frame_info, |
| 1999 | show_stack_frame, backtrace_full_command, args_plus_locals_info, |
| 2000 | select_and_print_frame, select_and_maybe_print_frame, |
| 2001 | current_frame_command, func_command): New functions. |
| 2002 | (backtrace_command): New function, old renamed to |
| 2003 | backtrace_command_1. |
| 2004 | (print_block_frame_locals, print_frame_local_vars): Additional |
| 2005 | parameter, number of tabs. |
| 2006 | (up_silently_command): New function, old renamed to |
| 2007 | up_silently_command_base. |
| 2008 | (down_silently_command): New function, old renamed to |
| 2009 | down_silently_base. |
| 2010 | (_initialize_stack): Register new commands based on values of |
| 2011 | xdb_commands and dbx_commands variables. |
| 2012 | |
| 2013 | * stack.c (func_command): Make high bound be <, not <=. |
| 2014 | |
| 2015 | * stack.c (parse_frame_specification): Fix prototype to match |
| 2016 | function definition. |
| 2017 | (show_and_print_stack_frame_stub): Fix name. |
| 2018 | (select_and_print_frame): Change uncaught tuiDO call. |
| 2019 | |
| 2020 | * stack.c (up_silent_base): Rename from up_silently_command_base. |
| 2021 | |
| 2022 | * symfile.c (symbol_file_command): Only call SOLIB_RESTART if it's |
| 2023 | defined. |
| 2024 | |
| 2025 | * symfile.c (add_psymbol_with_dem_name_to_list): New function. |
| 2026 | Adds a symbol with a long value to a psymtab. Differs from |
| 2027 | add_psymbol_to_list in taking both a mangled and a demangled name. |
| 2028 | |
| 2029 | * symfile.c (compare_psymbols): Call strcmp directly, instead of |
| 2030 | using macro. |
| 2031 | |
| 2032 | * symfile.c (symbol_file_add): Reindent portions. |
| 2033 | (symbol_file_command): Add call to tuiDo. |
| 2034 | |
| 2035 | * symfile.c (symbol_file_command): Only call SOLIB_RESTART if it's |
| 2036 | defined. |
| 2037 | |
| 2038 | * symfile.c (symfile_bfd_open): Add code to call PXDB on hpux, if |
| 2039 | the file has not already been processed by pxdb. |
| 2040 | Added define USE_PXDB. |
| 2041 | |
| 2042 | * symfile.c (symfile_bfd_open): Change parenthesis positioning |
| 2043 | around call to hpread_pxdb_check. |
| 2044 | |
| 2045 | * symfile.c (symfile_bfd_open): Make not static. |
| 2046 | (RESET_HP_UX_GLOBALS): New macro. Resets globals when new symbol |
| 2047 | file loaded. |
| 2048 | (USE_PXDB): Not needed. Removed. |
| 2049 | (symbol_file_add): Add HP specific code to deal with pxdb. |
| 2050 | (symbol_file_command): Reset HP specific globals if new symbol file |
| 2051 | loaded. |
| 2052 | (symfile_bfd_open): Comment out checking for pxdb. |
| 2053 | (reread_symbols): Reset HP specific globals. |
| 2054 | |
| 2055 | * symfile.c (symfile_bfd_open): Uncomment hpus specific code. |
| 2056 | |
| 2057 | * symfile.c: |
| 2058 | (symbol_file_add): Add user_loaded and is_solib parameters. |
| 2059 | fixed number of parameters in call to allocate_objfile |
| 2060 | (symbol_file_command): Added call to SOLIB_RESTART macro. |
| 2061 | fixed number of parameters in calls to symbol_file_add. |
| 2062 | (add_symbol_file_command): Fixed number of parameters in calls to |
| 2063 | symbol_file_add. |
| 2064 | |
| 2065 | * symfile.c: Added prototype for hpread_pxdb_check. |
| 2066 | |
| 2067 | * symfile.c: Changed HPUX_SNAP1 ifdef to HPUXHPPA. enclosed calls to |
| 2068 | RESET_HP_UX_GLOBALS with an HPUXHPPA ifdef |
| 2069 | |
| 2070 | * symfile.h (symfile_bfd_open): Add protptype. |
| 2071 | |
| 2072 | * symfile.h: Add prototype for add_psymbol_with_dem_name_to_list. |
| 2073 | |
| 2074 | * symfile.h: Clarify purpose of auto_solib_add. |
| 2075 | |
| 2076 | * symmisc.c (maintenance_print_symbols): Call gdb_fclose, not |
| 2077 | fclose on a GDB_FILE* during cleanup. |
| 2078 | (maintenance_print_psymbols): Call gdb_fclose, not fclose on a |
| 2079 | GDB_FILE* during cleanup. |
| 2080 | (maintenance_print_msymbols): Call gdb_fclose, not fclose on a |
| 2081 | GDB_FILE* during cleanup. |
| 2082 | |
| 2083 | * symmisc.c (maintenance_print_symbols): Gdb_fclose now takes a |
| 2084 | GDB_FILE ** parameter. Fix the local GDB_FILE variables and the |
| 2085 | call to make_cleanup. |
| 2086 | (maintenance_print_psymbols): Ditto |
| 2087 | (maintenance_print_msymbols): Ditto |
| 2088 | |
| 2089 | * symmisc.c (print_objfile_statistics): Close quotes in |
| 2090 | output strings. |
| 2091 | |
| 2092 | * symmisc.c: |
| 2093 | (Print_symbol): Add LOC_INDIRECT to switch statement |
| 2094 | (print_partial_symbols): Add LOC_INDIRECT to switch statement |
| 2095 | |
| 2096 | * symtab.c (find_pc_sect_psymtab): High bounds should be <, not <=. |
| 2097 | (find_pc_sect_symtab): Ditto. |
| 2098 | |
| 2099 | * symtab.c (hp_som_som_object_present): New flag to indicate HP |
| 2100 | compiled code. |
| 2101 | (find_pc_sect_psymtab): Change tests to make sure we are checking |
| 2102 | the texthigh adress as well. |
| 2103 | (lookup_transparent_type): New function. Look up a type name |
| 2104 | in the struct_namespace. The type returned must not be opaque. |
| 2105 | (find_pc_sect_symtab): Make sure we check the address 'pc' itself, |
| 2106 | too. |
| 2107 | (find_addr_symbol): Prepare to handle LOC_INDIRECT address class, but |
| 2108 | leave it commented out. |
| 2109 | (find_pc_sect_line): Return correct information if pc is in import |
| 2110 | or export stub (trampoline). |
| 2111 | (decode_line_1): Skip two chars, if they are '$$'. Like for HP's |
| 2112 | $$dyncall. Handle cases in which varaible and function names can start |
| 2113 | with $. |
| 2114 | (overload_list_add_symbol): If cannot demangle name, use it as is. |
| 2115 | Free string after use. |
| 2116 | (make_symbol_overload_list): Initialize oload_name to NULL and |
| 2117 | oload_name_len to 0. If demangle not successful, use name as it is. |
| 2118 | Free string after use. |
| 2119 | |
| 2120 | * symtab.c (lookup_symbol): Changed call to find_pc_sect_symtab, |
| 2121 | to the original find_pc_symtab, in HP added fragment. |
| 2122 | |
| 2123 | * symtab.c (lookup_symbol): Change HPUX_SNAP1 ifdef to a HPUXHPPA ifdef |
| 2124 | |
| 2125 | * symtab.c (lookup_symbol): Ifdef the searching of symbol in the |
| 2126 | minimal symbol tables, for hpux we move this check at the end |
| 2127 | of the function. |
| 2128 | Before we error out if symbol is not found in the symtab, look |
| 2129 | in the statics. |
| 2130 | Before erroring out if static symbol not found look in the globals. |
| 2131 | |
| 2132 | * symtab.c (lookup_symbol): Return symbol as soon as found. |
| 2133 | (decode_line_1): Check whether we have a conditional break. Temporarily |
| 2134 | remove it from the line, to not confure perenthesis checking. |
| 2135 | Handle namespaces. |
| 2136 | (overload_list_add_symbol): New function. Overload |
| 2137 | resolution support. |
| 2138 | (make_symbol_overload_list): Ditto. |
| 2139 | |
| 2140 | * symtab.c: |
| 2141 | (find_template_name_end): New prototype decl. |
| 2142 | (lookup_symbol): When a global or static symbol shows up in the |
| 2143 | psymtab table, but not the symtab table, tell the user that |
| 2144 | the symbol may be an inlined function or a template function and |
| 2145 | provide some guidance to the user about how to more fully |
| 2146 | specify the symbol. |
| 2147 | (lookup_transparent_type): When a global or static symbol shows up |
| 2148 | in the psymtab table, but not the symtab table, tell the user that |
| 2149 | the symbol may be an inlined function or a template function and |
| 2150 | provide some guidance to the user about how to more fully |
| 2151 | specify the symbol. |
| 2152 | (decode_line_1): Handle template function specification when decoding a |
| 2153 | line. May need to be ifdefed for HP's aCC? |
| 2154 | (_initialize_symtab): Handle dbx commands. |
| 2155 | |
| 2156 | * symtab.h (address_class): Add new address calss for |
| 2157 | LOC_THREAD_LOCAL_STATIC and LOC_INDIRECT. |
| 2158 | (lookup_transparent_type): Add prototype. |
| 2159 | (exception_event_kind): New enum for exception catchpoints. |
| 2160 | (exception_event_record): New structure for exception catchpoints. |
| 2161 | (CURRENT_EXCEPTION_KIND): New macro. |
| 2162 | (CURRENT_EXCEPTION_CATCH_SAL): New macro. |
| 2163 | (CURRENT_EXCEPTION_CATCH_LINE): New macro. |
| 2164 | (CURRENT_EXCEPTION_CATCH_FILE): New macro. |
| 2165 | (CURRENT_EXCEPTION_CATCH_PC): New macro. |
| 2166 | (CURRENT_EXCEPTION_THROW_SAL): New macro. |
| 2167 | (CURRENT_EXCEPTION_THROW_LINE): New macro. |
| 2168 | (CURRENT_EXCEPTION_THROW_FILE) new macro.: |
| 2169 | (Current_EXCEPTION_THROW_PC): New macro. |
| 2170 | |
| 2171 | * symtab.h(make_symbol_overload_list): Add prototype. |
| 2172 | |
| 2173 | * symtab.h: |
| 2174 | (symbol_file_add): Add new params to function decl. |
| 2175 | |
| 2176 | * target.c (cleanup_target): Changed casting of default functions for |
| 2177 | to_has_forked, to_has_vforked, to_pid_to_exec_file to get rid of |
| 2178 | warnings. |
| 2179 | |
| 2180 | * target.c (cleanup_target): Changed the default functions for |
| 2181 | to_pid_to_exec_file and to_core_file_to_sym_file |
| 2182 | |
| 2183 | * target.c (cleanup_target): Fixed PARAMS for to_has_syscall_event |
| 2184 | |
| 2185 | * target.c (cleanup_target): Syntax error, mismatched paranthesis. |
| 2186 | |
| 2187 | * target.c: |
| 2188 | (Default_clone_and_follow_inferior): New funct prototype declaration |
| 2189 | and function definition |
| 2190 | (dummy_target): More target_ops vector changes for HPUX |
| 2191 | new fields. ifdefed for HPUX_SNAP2. New fields are |
| 2192 | to_post_wait, to_post_startup_inferior |
| 2193 | to_acknowledge_created_inferior, to_clone_and_follow_inferior, |
| 2194 | to_post_follow_inferior_by_clone, to_create_catch_fork_hook, |
| 2195 | to_create_catch_vfork_hook, to_has_forked, to_has_vforked, |
| 2196 | to_post_follow_vfork, to_pid_to_exec_file |
| 2197 | (de_fault): Add new HPUX specific target_ops operations to |
| 2198 | the de_fault macro |
| 2199 | (INHERIT): Add new HPUX specific target_ops operations to the |
| 2200 | INHERIT macro |
| 2201 | (find_default_clone_and_follow_inferior): New funct definition |
| 2202 | (debug_to_post_wait): New funct |
| 2203 | (debug_to_post_startup_inferior): New funct |
| 2204 | (debug_to_acknowledge_created_inferior): New funct |
| 2205 | (debug_to_clone_and_follow_inferior): New funct |
| 2206 | (debug_to_post_follow_inferior_by_clone): New funct |
| 2207 | (debug_to_create_catch_fork_hook): New funct |
| 2208 | (debug_to_create_catch_vfork_hook): New funct |
| 2209 | (debug_to_has_forked): New funct |
| 2210 | (debug_to_has_vforked): New funct |
| 2211 | (debug_to_post_follow_vfork): New funct |
| 2212 | (setup_target_debug): Initialize new target_ops vector fields. |
| 2213 | |
| 2214 | * target.c: |
| 2215 | (Cleanup_target): Fixed the return type on a few of the |
| 2216 | default function values. |
| 2217 | |
| 2218 | * target.c: |
| 2219 | (Dummy_target): Add 3 new fields |
| 2220 | (nosupport_runtime): New function, used in cleanup_target |
| 2221 | (cleanup_target): Changes in the de_fault macro, both to |
| 2222 | accomodate the new target_ops vector fields and to use |
| 2223 | more accurate default functions. |
| 2224 | (update_current_target): Add new target_ops vector fields to the |
| 2225 | INHERIT macro |
| 2226 | (generic_mourn_inferior): The call to breakpoint_init_inferior now takes a |
| 2227 | parameter |
| 2228 | (normal_pid_to_str): Adding a \0 to the end of buf. |
| 2229 | (debug_to_has_syscall_event): New func |
| 2230 | (debug_to_enable_exception_callback): New func |
| 2231 | (debug_to_get_current_exception_event): New func |
| 2232 | (setup_target_debug): Initialize the 3 new target_ops vector fields |
| 2233 | |
| 2234 | * target.c: |
| 2235 | (Struct signals): Fix message associated with SIGRETRACT. |
| 2236 | |
| 2237 | * target.c: |
| 2238 | (Dummy_target): Fix syntax error |
| 2239 | (cleanup_target): Changed the default values for the new |
| 2240 | target_ops vector fields. HP folks inappropriately set |
| 2241 | most of them to noprocess(). They should be a mixture |
| 2242 | of ignore() and return_zero(). |
| 2243 | |
| 2244 | * target.c: |
| 2245 | (Dummy_target): Add new target_ops vector fields and their initializations |
| 2246 | (cleanup_target): Added new new target_ops vector fields to the de_fault |
| 2247 | macro definition. |
| 2248 | (update_current_target): Added new new target_ops vector fields to the INHERIT |
| 2249 | macro definition |
| 2250 | (return_one): New function, used by the de_fault macro |
| 2251 | (debug_to_post_attach): New function |
| 2252 | (debug_to_wait): Added new cases: Target_WAITKIND_FORKED, TARGET_WAITKIND_VFORKED, |
| 2253 | TARGET_WAITKIND_EXECD |
| 2254 | (debug_to_insert_fork_catchpoint): New function |
| 2255 | (debug_to_remove_fork_catchpoint): New function |
| 2256 | (debug_to_insert_vfork_catchpoint): New function |
| 2257 | (debug_to_remove_vfork_catchpoint): New function |
| 2258 | (debug_to_can_follow_vfork_prior_to_exec): New function |
| 2259 | (debug_to_insert_exec_catchpoint): New function |
| 2260 | (debug_to_remove_exec_catchpoint): New function |
| 2261 | (debug_to_core_file_to_sym_file): New function |
| 2262 | (setup_target_debug): Give new fields in current_target target_ops vector values. |
| 2263 | |
| 2264 | * target.c: Hp merge, 4/15/98 snapshot |
| 2265 | There are new target_ops fields that pertain only |
| 2266 | to HPUX. All the changes relate to this. First, |
| 2267 | new fields are added to the dummy_target target_ops |
| 2268 | vector: To_require_attach, to_require_detach. |
| 2269 | |
| 2270 | * target.c: Remove HPUX_SNAP1 and HPUX_SNAP2 ifdefs |
| 2271 | |
| 2272 | * thread.c (info_threads_command): Call print_only_stack_frame |
| 2273 | instead of print_stack_frame. |
| 2274 | (_initialize_thread): Make t an alias for thread only if |
| 2275 | xdb_commands is not set. |
| 2276 | |
| 2277 | * thread.c (thread_command): If no arguments, don't generate an |
| 2278 | error, instead tell the user which thread is current. |
| 2279 | (info_threads_commands): Don't lose the users position within the |
| 2280 | current thread -- remember it and then restore it. |
| 2281 | |
| 2282 | * thread.c: |
| 2283 | (struct thread_info): Add stepping_through_sigtramp field |
| 2284 | (add_thread): Initialize stepping_through_sigtramp field |
| 2285 | (load_infrun_state): Add stepping_through_sigtramp param and |
| 2286 | make sure it gets assigned a value. |
| 2287 | (save_infrun_state): Add stepping_through_sigtramp param and |
| 2288 | make sure that the value gets saved. |
| 2289 | (info_threads_command): Ifdefing some local variables and |
| 2290 | code for HPUXHPPA. HP folks want print the tid rather than pid? |
| 2291 | Also, looks like the HP folks solved the same thread switching |
| 2292 | problem that 4.17 solves. Taking 4.17. |
| 2293 | (restore_current_thread): Print out the current frame after |
| 2294 | switching threads. |
| 2295 | (thread_apply_all_command): Ifdefing a print statement for |
| 2296 | HPUXHPPA. The HP folks want to print out a tid rather than pid? |
| 2297 | (thread_apply_command): Ifdefing a print statement for |
| 2298 | HPUXHPPA. The HP folks want to print out a tid rather than pid? |
| 2299 | (thread_command): Decided not to take HP change. |
| 2300 | |
| 2301 | * thread.c: Fixing gdb core dump problem causing many testsuite |
| 2302 | failures. |
| 2303 | (add_thread): Remove call to bpstat_clear, initialize |
| 2304 | tp->stepping_through_solib_catchpoints = NULL; |
| 2305 | |
| 2306 | * thread.c: Changes for catchpoints, shared libaries, |
| 2307 | (thread_info): Additional fields in the thread_info struct |
| 2308 | for stepping_through_solib_after_catch and |
| 2309 | stepping_through_solib_catchpoints. |
| 2310 | (add_thread): Initialize the new thread_info fields. |
| 2311 | (load_infrun_state): Additional parameters for handling |
| 2312 | catchpoints and shared libraries. |
| 2313 | (save_infrun_state): Additional parameters for handling |
| 2314 | catchpoints and shared libraries. |
| 2315 | |
| 2316 | * top.c (command_loop): Initialize space_at_cmd_start to 0. |
| 2317 | (set_prompt): New function. |
| 2318 | (togglelist, stoplist): New command lists. |
| 2319 | (command_loop): Tui changes -- paranoia to make sure |
| 2320 | insert mode is off when not editing. |
| 2321 | (quit_force): Clean up tui on exit. |
| 2322 | (init_main): Make definition of info status command dependent upon |
| 2323 | dbx mode not being set. |
| 2324 | (fputs_unfiltered_hook): Changed stream parameter from FILE |
| 2325 | to GDB_FILE |
| 2326 | (flush_hook): Changed stream parameter from FILE to GDB_FILE |
| 2327 | |
| 2328 | * top.h (set_prompt): Declare. |
| 2329 | |
| 2330 | * typeprint.c (whatis_exp): Decide real runtime type. For the vtable |
| 2331 | case. |
| 2332 | |
| 2333 | * utils.c (query): Changes to prevent cursor from jumping around in the |
| 2334 | TUI. Call tuiBufferGetc explicitly, rather than passing it |
| 2335 | into tuiDo. The tuiDo function does some additional work |
| 2336 | that is inappropriate when handling queries. |
| 2337 | (GDB_FILE_ISATTY): New macro that takes a GDB_FILE param and |
| 2338 | determines whether or not it's using a tty. |
| 2339 | (gdb_file_isatty); called by the GDB_FILE_ISATTY macro. Does |
| 2340 | the actual work |
| 2341 | (init_page_info): Call GDB_FILE_ISATTY rather than ISATTY |
| 2342 | (print_spaces): Fix parameter to fputc. fix call to |
| 2343 | gdb_file_adjust_strbuf. |
| 2344 | (gdb_file_init_astring): Fix parameter to xmalloc |
| 2345 | (gdb_file_deallocate): New function to deallocate |
| 2346 | a GDB_FILE object and possibly a string buffer |
| 2347 | (gdb_file_init_astring): Initialize buffer as the empty |
| 2348 | string. Indent GNU style. |
| 2349 | (gdb_fopen): Gdb_fopen is called if the GDB_FILE object is |
| 2350 | actually afile rather than astring. The routine now allocates space |
| 2351 | for a GDB_FILE object and initializes its fields in addition to |
| 2352 | performing an fopen. |
| 2353 | (gdb_flush): Fix the parameter passed into fflush. It's now |
| 2354 | stream->ts_filestream. |
| 2355 | (gdb_fclose): Pass in an object of type GDB_FILE **. Fix parameter |
| 2356 | to fclose. It's now tmpstream->ts_filestream. Make sure to free |
| 2357 | the GDB_FILE object and set the GDB_FILE * object to NULL. |
| 2358 | (gdb_adjust_strbuf): New function. Determine if the current |
| 2359 | ts_strbuf field contains sufficient space to concatenate a string |
| 2360 | of length n on the end. If not, then reallocate the ts_strbuf. |
| 2361 | (print_spaces): Check to see if the GDB_FILE is afile or |
| 2362 | astring. If it is astring, then adjust the size of the ts_strbuf |
| 2363 | field and concatenate the correct number of spaces onto the end of |
| 2364 | the buffer. Otherwise continue to use fputc. |
| 2365 | (gdb_file_get_strbuf): New function. return a ptr to the ts_strbuf |
| 2366 | field in a GDB_FILE object. |
| 2367 | (gdb_file_init_astring): New function to allocate space for and |
| 2368 | initialize a GDB_FILE object when it is an astring. |
| 2369 | (set_width): Declare it. |
| 2370 | (pagination_enabled): Define it. |
| 2371 | (query): Tui changes. |
| 2372 | (init_page_info, set_width): New functions. |
| 2373 | (set_width_command): Call set_width. |
| 2374 | (_initialize_utils): Replace termcap stuff with call to |
| 2375 | init_page_info; if xdb_commands set, define am and sm commands; |
| 2376 | define pagination as a set/show command. |
| 2377 | (vfprintf_maybe_filtered): Change FILE to GDB_FILE. |
| 2378 | (fputs_maybe_filtered): Ditto. |
| 2379 | (print_spaces): Ditto. |
| 2380 | (gdb_printchar): Ditto. |
| 2381 | (gdb_flush): Ditto. |
| 2382 | (fputs_filtered): Ditto. |
| 2383 | (vfprintf_filtered): Ditto. |
| 2384 | (vfprintf_unfiltered): Ditto. |
| 2385 | (fprintf_filtered): Ditto. |
| 2386 | (fprintf_unfiltered): Ditto. |
| 2387 | (fprintfi_filtered): Ditto. |
| 2388 | (print_spaces_filtered): Ditto. |
| 2389 | (fprintf_symbol_filtered): Ditto. |
| 2390 | (gdb_fclose): New function. |
| 2391 | |
| 2392 | * valops.c (call_function_by_hand): Assign to param_type only |
| 2393 | if function has parameters. |
| 2394 | |
| 2395 | * valops.c (call_function_by_hand): Ifdef the |
| 2396 | HP_COMPILED_TARGET stuff. |
| 2397 | (value_arg_coerce): Ditto. |
| 2398 | |
| 2399 | * valops.c (call_function_by_hand): Make sure param_type is |
| 2400 | initialized to NULL. |
| 2401 | |
| 2402 | * valops.c (find_rt_vbase_offset): Add parameter to value_at. |
| 2403 | (value_rtti_type): Ditto. |
| 2404 | (value_full_object): Ditto. |
| 2405 | |
| 2406 | * valops.c (search_struct_field_aux): Fixed mismatching parenths |
| 2407 | |
| 2408 | * valops.c (search_struct_field_aux): Make sure TYPE_TAG_NAME |
| 2409 | is not null before copying it. |
| 2410 | |
| 2411 | |
| 2412 | * valops.c (search_struct_field_aux): Set found_class_name to null |
| 2413 | if class has no name (anon unions case). Adjust base_addr |
| 2414 | computation. |
| 2415 | |
| 2416 | * valops.c (value_arg_coerce): Change final arg to int. |
| 2417 | |
| 2418 | * valops.c (value_arg_coerce): Remove the conditional on HP |
| 2419 | compiled target, for doing coercion of float to double. Removed |
| 2420 | third parameter, using_gcc. |
| 2421 | (call_function_by_hand): Do not use HP_COMPILED_TARGET, just |
| 2422 | use the gcc_compiled variable. |
| 2423 | |
| 2424 | * valops.c (value_cast): Take case of the enclosing_type and |
| 2425 | pointer_to_offset fields. |
| 2426 | (value_at): Use VALUE_CONTENTS_ALL_RAW |
| 2427 | (value_fetch_lazy): Ditto |
| 2428 | (value_assign): Handle enclosing_type, embedded_offset and |
| 2429 | pointed_to_offset fields. |
| 2430 | (value_repeat): Use VALUE_CONTENTS_ALL_RAW and VALUE_ENCLOSING_TYPE. |
| 2431 | (value_ind): Set enclosing_type and embedded_offset correctly, |
| 2432 | for a pointer value being dereferenced. Target memory bytes |
| 2433 | corresponding to the size of the enclosing type are retreived. |
| 2434 | (value_addr): Handle enclosing_type and pointed_to_offset. |
| 2435 | (value_push): Use VALUE_CONTENTS_ALL and VALUE_ENCLOSING_TYPE. |
| 2436 | (value_arg_coerce): Coerce floats to doubles only if gcc was not |
| 2437 | used to compile the target. |
| 2438 | (call_function_by_hand): Handle pointers to functions as paramters. |
| 2439 | (value_array): Use VALUE_CONTENTS_ALL and VALUE_ENCLOSING_TYPE. |
| 2440 | (search_struct_method): Produce more informative error message. |
| 2441 | (find_rt_vbase_offset): Deal with negative offsets. |
| 2442 | (value_find_oload_method_list): New function. Return the list of |
| 2443 | overloaded methods of a specified name. |
| 2444 | (find_method_list): New function. Search through the methods of an |
| 2445 | object (and its bases) to find a specified method. |
| 2446 | (value_full_object): New function. Given a value, check its real |
| 2447 | run-time type. |
| 2448 | (value_rtti_target_type): New function. Given a pointer value V, find |
| 2449 | the real (RTTI) type of the object it points to. |
| 2450 | (value_rtti_type): New function. Find the real run-time type of a |
| 2451 | value using RTTI. |
| 2452 | |
| 2453 | * valops.c: Include gdbcmd.h |
| 2454 | Set global overload_resolution to 0. |
| 2455 | (find_function_in_inferior): Modify error message. |
| 2456 | (value_allocate_space_in_inferior): Modify error message. |
| 2457 | (value_cast): Deal with HP/aCC peculiarities. |
| 2458 | (value_of_variable): Use SYMBOL_SOURCE_NAME instead of SYMBOL_NAME. |
| 2459 | (value_addr): Modify address value by adding the embedded offset. |
| 2460 | (value_ind): Modify the address of the object by the pointed_to_offset. |
| 2461 | (call_function_by_hand): Do not do any extra alignment if not needed. |
| 2462 | Fetch the return value from the stack rather then from the register, |
| 2463 | for the hppa architecture. |
| 2464 | (search_struct_field): Rewritten. Now this function uses |
| 2465 | search_struct_field_aux to do all the work. |
| 2466 | (search_struct_field_aux): New function. This is the old |
| 2467 | search_struct_field rewritten. |
| 2468 | (find_rt_vbase_offset): Give error if virtual table pointer is not good. |
| 2469 | (find_overload_match): New function. Find the best function that |
| 2470 | matches on the argument types according to the overload resolution |
| 2471 | rules. |
| 2472 | (_initialize_valops): Add new set/show command for overload-resolution. |
| 2473 | |
| 2474 | * value.h (VALUE_POINTED_TO_OFFSET): New macro. |
| 2475 | Add field pointed_to_offset to value structure. |
| 2476 | Add prototypes for new functions in valops.c. |
| 2477 | |
| 2478 | * value.h (write_register_pid): Change prototype to match |
| 2479 | function. |
| 2480 | |
| 2481 | * value.h: Hp merge, 4/15/98 snapshot |
| 2482 | Added parameter to val_print func decl. |
| 2483 | Added new macro, VALUE_EMBEDDED_OFFSET, and |
| 2484 | new func decl, find_rt_vbase_offset, for C++ |
| 2485 | support. |
| 2486 | |
| 2487 | * values.c (allocate_value): Allocate also for value_embedded_offset |
| 2488 | and value_enclosing_type. |
| 2489 | (value_copy): Copy value_embedded_offset and value_enclosing_type too. |
| 2490 | Use all_raw in copying the value itself. |
| 2491 | (value_primitive_field): Add handling of base subobjects. |
| 2492 | |
| 2493 | * values.c (value_copy): Copy the pointed_to_offset as well. |
| 2494 | (allocate_value): Allocate the pointed_to_offset as well. |
| 2495 | (value_virtual_fn_field): Rewrite. |
| 2496 | |
| 2497 | * values.c (value_primitive_field): Adjust embedded offset and |
| 2498 | offset calculation. |
| 2499 | |
| 2500 | * values.c (value_static_field): Take into consideration that static |
| 2501 | data members can be minimal symbols too. |
| 2502 | |
| 2503 | * values.c (value_virtual_fn_field): Fix call to value_at. |
| 2504 | |
| 2505 | * win32-nat.c (handle_load_dll): Added params to call to symbol_file_add. |
| 2506 | |
| 2507 | Other changes have to do with XDB compatability. Leave oout |
| 2508 | for now. |
| 2509 | |
| 2510 | defs.h (vfprintf_filtered): Change FILE to GDB_FILE in decl. |
| 2511 | (fprintf_filtered): Ditto. |
| 2512 | (fprintfi_filtered): Ditto. |
| 2513 | (vfprintf_unfiltered): Ditto. |
| 2514 | (fprintf_unfiltered): Ditto. |
| 2515 | |
| 2516 | infcmd.c (_initialize_infcmd): If xdb_commands is set, make S an |
| 2517 | alias for next and define R, lr, g. Define go. |
| 2518 | |
| 2519 | pyr-tdep.c (pyr_print_insn): Change FILE to GDB_FILE. |
| 2520 | |
| 2521 | |
| 2522 | * breakpoint.c (create_temp_exception_breakpoint): #If it out -- |
| 2523 | nothing calls it. |
| 2524 | (bpstat_stop_status): Don't call SOLIB_HAVE_LOAD_EVENT if it's not |
| 2525 | defined; don't call SOLIB_HAVE_UNLOAD_EVENT if it's not defined. |
| 2526 | (bpstat_get_triggered_catchpoints): If we don't have shared |
| 2527 | library support, then don't call SOLIB_LOADED_LIBRARY_PATHNAME nor |
| 2528 | SOLIB_UNLOADED_LIBRARY_PATHNAME. |
| 2529 | (watch_command_1): Don't require a run before a watch command |
| 2530 | unless we're on HP [it's an HP OS bug, not a generic limitation] |
| 2531 | (catch_load_command_1): Don't define if no shared libraries. |
| 2532 | (catch_command_1): Don't claim to support fork catchpoints unless |
| 2533 | CHILD_INSERT_FORK_CATCHPOINT is defined, don't claim to support |
| 2534 | vfork catchpoints unless CHILD_INSERT_VFORK_CATCHPOINT is defined, |
| 2535 | don't clain to support shared library load catchpoints if shared |
| 2536 | libraries aren't supported, and don't claim to support exec |
| 2537 | catchpoints unless CHILD_INSERT_EXEC_CATCHPOINT is defined |
| 2538 | |
| 2539 | There are new target_ops vector fields that pertain |
| 2540 | only to HPUX. Added the to_require_attach and |
| 2541 | to_require_detach fields to exec_ops. These new |
| 2542 | fields are ifdef'ed for HPUX_SNAP1. |
| 2543 | |
| 2544 | * breakpoint.h: |
| 2545 | Fix compile error in enum bptype. |
| 2546 | |
| 2547 | * coff-solib.h: |
| 2548 | Fixed a number of macro definitions. SOLIB_LOADED_LIBRARY_PATHNAME, |
| 2549 | SOLIB_HAVE_LOAD_EVENT, SOLIB_HAVE_UNLOAD_EVENT, |
| 2550 | SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_IN_DYNAMIC_LINKER. These |
| 2551 | macros are only meaningful (for now) for SOM. So, all |
| 2552 | the macros were defined as error(...), but were used in |
| 2553 | conditions. This caused the compile to crap out. I redefined |
| 2554 | these (for now) to be 0. |
| 2555 | |
| 2556 | * procfs.c: |
| 2557 | (procfs_create_inferior): Fix call to fork_inferior -- need another |
| 2558 | parameter. |
| 2559 | |
| 2560 | * solib.h: |
| 2561 | Fixed a number of macro definitions. SOLIB_LOADED_LIBRARY_PATHNAME, |
| 2562 | SOLIB_HAVE_LOAD_EVENT, SOLIB_HAVE_UNLOAD_EVENT, |
| 2563 | SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_IN_DYNAMIC_LINKER. These |
| 2564 | macros are only meaningful (for now) for SOM. So, all |
| 2565 | the macros were defined as error(...), but were used in |
| 2566 | conditions. This caused the compile to crap out. I redefined |
| 2567 | these (for now) to be 0. |
| 2568 | |
| 2569 | * valops.c: |
| 2570 | (search_struct_field): Undeclared local variable, "assigned". |
| 2571 | (find_rt_vbase_offset): Fixed call to value_at |
| 2572 | |
| 2573 | * value.h: Fix signature for find_rt_vbase_offset funct decl |
| 2574 | (missing a param) |
| 2575 | |
| 2576 | Wed Dec 30 17:48:12 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 2577 | |
| 2578 | From J.T. Conklin <jtc@redbacknetworks.com>: |
| 2579 | * i386-stub.c: Fix error string in last change. |
| 2580 | |
| 2581 | 1998-12-30 Jason Molenda (jsm@bugshack.cygnus.com) |
| 2582 | |
| 2583 | * utils.c: <Readline/readline.h> instead of "readline/readline.h". |
| 2584 | |
| 2585 | * configure.in (TERM_LIB): Search for the appropriate term library |
| 2586 | on the host system. |
| 2587 | * configure: Regenerated. |
| 2588 | * Makefile.in (TERMCAP): Set based on autoconf check. |
| 2589 | * config/*/*.mh: Don't override TERMCAP setting. |
| 2590 | |
| 2591 | Wed Dec 30 17:23:14 1998 Mark Alexander <marka@cygnus.com> |
| 2592 | |
| 2593 | * value.c (value_virtual_fn_field): Handle the situation where |
| 2594 | vtbl is a pointer to a structure instead of a pointer to an array. |
| 2595 | |
| 2596 | Mon Dec 28 17:43:36 1998 David Taylor <taylor@texas.cygnus.com> |
| 2597 | |
| 2598 | The following changes were made by Jim Blandy <jimb@cygnus.com>, |
| 2599 | Edith Epstein <eepstein@cygnus.com>, Elena Zannoni |
| 2600 | <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David |
| 2601 | Taylor <taylor@cygnus.com>, as part of the project to merge in |
| 2602 | changes originally made by HP; HP did not create ChangeLog |
| 2603 | entries. |
| 2604 | |
| 2605 | * c-lang.h (cp_print_value_fields): Update prototype; fixed |
| 2606 | prototype decl for c_val_print function -- it needed an |
| 2607 | embedded_offset param; fixed prototype of cp_print_value_fields. |
| 2608 | Include value.h. |
| 2609 | (C_LANG_H): Define. |
| 2610 | |
| 2611 | * c-valprint.c (c_val_print): Add new parameter embedded_offset. |
| 2612 | Add embedded_offset to valaddr in function calls. fix calls to |
| 2613 | val_print, and cp_print_value_fields. Attempt to determine the |
| 2614 | real type of the object to be printed. fixed call to |
| 2615 | cp_print_value_fields. process TYPE_CODE_METHOD as well. moved |
| 2616 | call to check_typedef out of conditional. add embedded offset |
| 2617 | param to val_print call. |
| 2618 | |
| 2619 | (c_value_print): Add new parameter to call to val_print. Handle |
| 2620 | pointer to class case. Ensure that const char *, const unsigned |
| 2621 | char * come out without the type but the volatile variants and the |
| 2622 | signed variants don't. |
| 2623 | |
| 2624 | * ch-lang.h (chill_val_print): Add parameter to decl. |
| 2625 | |
| 2626 | * ch-valprint.c: The various print routines have an additional |
| 2627 | parameter. Currently, the new parameter is only used when printing |
| 2628 | C++ expressions. So, in ch-valprint.c, the new parameter is always |
| 2629 | 0. Changes in calls to val_print, chill_val_print, c_val_print |
| 2630 | Affected functions are chill_val_print_array_elements, |
| 2631 | chill_val_print, chill_print_value_fields, chill_value_print. |
| 2632 | |
| 2633 | * cp-valprint.c add vtable pointers names for aCC (HP) compiler. |
| 2634 | (cp_print_class_method): Print message for HP/aCC case. |
| 2635 | (cp_print_class_member): Add comments. |
| 2636 | (cp_print_value): Adjust address computations for virtual base |
| 2637 | classes. add new parameter 'offset'. Find correct offset for |
| 2638 | base class in HP/aCC case. Change call to cp_print_value_fields |
| 2639 | to have extra par. |
| 2640 | (cp_print_value_fields): Do not print also if the only field is |
| 2641 | the vtable pointer. Print out vtable ptr, for HP/aCC compiled |
| 2642 | case. do not print leading '=' in case of anonymous union, or |
| 2643 | struct. add new parameter 'offset'. Do not print the vtable |
| 2644 | pointer as a member, in the HP aCC case. Changed calls to |
| 2645 | val_print to have extra parameter. |
| 2646 | (cp_print_hpacc_virtual_table_entries): New function. Print vtable |
| 2647 | entries, in HP/aCC compiled case. |
| 2648 | (cp_print_static_field): Change call to cp_print_value_fields, and |
| 2649 | val_print. |
| 2650 | |
| 2651 | * d30v-tdep.c (d30v_print_register): Add embedded_offset param |
| 2652 | to val_print call. |
| 2653 | |
| 2654 | * defs.h: Additional include files included when TUI is defined. |
| 2655 | (gdb_file_isatty): New function decl. |
| 2656 | (GDB_FILE): If TUI is defined, define a structure rather |
| 2657 | than making this an alias for FILE. |
| 2658 | (gdb_stdout, gdb_stderr): If TUI is defined, then define these |
| 2659 | as pointers to variables of type GDB_FILE rather than making them |
| 2660 | be aliases for stdout and stderr. |
| 2661 | (TUIDO): Add definition conditionalized on definition |
| 2662 | (or lack thereof) of TUI. |
| 2663 | (command_class): Add two additional values. |
| 2664 | (precision_type): New enum. |
| 2665 | (gdb_fclose): Add decl. |
| 2666 | (store_address): Change prototype to match function. |
| 2667 | (tui_version, xdb_commands, dbx_commands): Add decls. |
| 2668 | (gdb_file_deallocate): New function decl |
| 2669 | (pa_do_strcat_registers_info): New function decl. |
| 2670 | (streamtype): New enumerated type to distinguish between output to |
| 2671 | a FILE and output to a buffer. |
| 2672 | (tui_stream): New struct type, named GDB_FILE. |
| 2673 | (gdb_stdout): Of type GDB_FILE, will pass this around gdb rather |
| 2674 | than stdout. |
| 2675 | (gdb_stderr): Of type GDB_FILE, will pass this around gdb rather |
| 2676 | than stderr. |
| 2677 | (fputs_unfiltered_hook): Change stream parameter from FILE to |
| 2678 | GDB_FILE. |
| 2679 | (flush_hook): Change stream parameter from FILE to GDB_FILE. |
| 2680 | (gdb_fclose): Fix decl for gdb_fclose; parameter is now of |
| 2681 | type GDB_FILE **. |
| 2682 | (gdb_file_adjust_strbuf): New function decl. function lives |
| 2683 | in utils.c. |
| 2684 | (gdb_file_init_astring): New function decl. function lives |
| 2685 | in utils.c. |
| 2686 | (gdb_file_get_strbuf): New function decl. function lives in |
| 2687 | utils.c. |
| 2688 | (source_full_path_of): Declare. |
| 2689 | |
| 2690 | * exec.c (_initialize_exec): Make definition of file command be |
| 2691 | dependent upon dbx_commands not being set. |
| 2692 | (exec_file_attach): New function. |
| 2693 | (exec_file_command): Call it. |
| 2694 | (exec_ops): Add new target vector fields. |
| 2695 | |
| 2696 | * f-lang.h (f_print_type): Change FILE to GDB_FILE in decl. |
| 2697 | (f_val_print): Ditto. |
| 2698 | (f_val_print): Add parameter to the function decl. |
| 2699 | |
| 2700 | * f-valprint.c (_initialize_f_valprint): If xdb_commands is set, |
| 2701 | define lc command. |
| 2702 | (f77_create_arrayprint_offset_tbl): Change FILE to GDB_FILE. |
| 2703 | (f77_print_array): Ditto. |
| 2704 | (f77_print_array_1): Ditto. |
| 2705 | (f_val_print): Ditto. |
| 2706 | (f_val_print): Add a parameter; this new parameter is currently |
| 2707 | only non-zero when handling C++ expressions. In this file its |
| 2708 | value is always 0. changed fflush to gdb_flush. |
| 2709 | |
| 2710 | * gnu-nat.c: (init_gnu_ops): Add new target vector fields. |
| 2711 | (gnu_create_inferior): Add param to fork_inferior call. |
| 2712 | |
| 2713 | * hppa-tdep.c (after_prologue): If f is NULL, don't dereference |
| 2714 | it. if no debug info, return zero telling caller that we need to |
| 2715 | find the end of the prologue via the hard way (instruction |
| 2716 | examination). |
| 2717 | (find_unwind_entry): Avoid dereferencing a null |
| 2718 | pointer. |
| 2719 | (hppa_pid_to_exec_file): Deleted -- no longer used. |
| 2720 | (hppa_prepare_to_proceeed): Add prototype. |
| 2721 | (read_unwind_info): Purecov comments, bug fixes. |
| 2722 | (find_unwind_entry): Purecov comments, bug fixes. |
| 2723 | (find_stub_with_shl_get): Purecov comments. |
| 2724 | (frame_chain): Additional parens. |
| 2725 | (hppa_push_arguments): Changes to commented out version of routine. |
| 2726 | (hppa_fix_call_dummy): Purecov comments, fix location of end.o. |
| 2727 | (in_solib_call_trampoline): Purecov comments. |
| 2728 | (in_solib_return_trampoline): Purecov comments. |
| 2729 | (setup_d_pid_in_inferior): Fix location of end.o. |
| 2730 | (initialize_hp_cxx_exception_support): Fix location of end.o. |
| 2731 | (child_enable_exception_callback): Purecov comments. |
| 2732 | (pa_do_strcat_registers_info): Has a new parameter, precision, |
| 2733 | which is passed into the call to pa_strcat_fp_reg to indicate |
| 2734 | whether to display the floating point registers using |
| 2735 | single or double preceision. |
| 2736 | (pa_strcat_registers): Introduce local variable, precision, and |
| 2737 | pass it into call to pa_strcat_fp_reg. |
| 2738 | (pa_strcat_fp_reg): Modified function. New parameter, precision, |
| 2739 | used by function to decide whether to use single or double |
| 2740 | precision. Also add the code to put a double precision value |
| 2741 | into a buffer. |
| 2742 | (pa_do_strcat_registers_info): New routine. called by |
| 2743 | tui/tuiRegs.c:_tuiRegisterFormat to place a register name |
| 2744 | and value into a string buffer. Interface may change in |
| 2745 | future. Checking this in so that we have something |
| 2746 | functional for HP. |
| 2747 | (pa_strcat_registers): New routine, called by |
| 2748 | pa_do_strcat_registers_info. Does same thing as |
| 2749 | pa_print_registers except it takes a stream parameter. |
| 2750 | This routine should disappear in future. Checking in |
| 2751 | so that we have something functional to give HP |
| 2752 | (pa_strcat_fp_reg): New routine, called by |
| 2753 | pa_do_strcat_registers_info and pa_strvat_registers |
| 2754 | to place a floating point register name and value into |
| 2755 | a buffer. This interface may change in future. |
| 2756 | Checking in so that we have something functional to give HP. |
| 2757 | (pa_print_fp_reg): Change prototype to match def'n. |
| 2758 | (pa_register_look_aside): Fix comment immediately before function. |
| 2759 | Changes to better support stack unwinding, reading and writing |
| 2760 | registers for HPUX. New includes ptrace.h, bfd.h, dl.h. |
| 2761 | (internalize_unwinds): Initialize new fields in table. |
| 2762 | (read_unwind_info): Entries in the table are now more complex |
| 2763 | structures. References of the form ...->table[index].stub_type are |
| 2764 | now ...->table[index].stub_unwind.stub_type. |
| 2765 | (find_proc_framesize): Add a check for pc == 0. |
| 2766 | (rp_saved): Entries in the table are now more complex |
| 2767 | structures. References of the form ...->table[index].stub_type are |
| 2768 | now ...->table[index].stub_unwind.stub_type. |
| 2769 | (frameless_function_invocation): Stub_type becomes |
| 2770 | stub_unwind.stub_type |
| 2771 | (saved_pc_after_call): Stub_type becomes stub_unwind.stub_type |
| 2772 | (hppa_frame_saved_pc): Stub_type becomes stub_unwind.stub_type |
| 2773 | (frame_chain_valid): Stub_type becomes stub_unwind.stub_type |
| 2774 | (hppa_call_dummy): Stub_type becomes stub_unwind.stub_type |
| 2775 | (pa_print_fp_reg): Additional params to call val_print |
| 2776 | (in_solib_call_trampoline): Stub_type becomes |
| 2777 | stub_unwind.stub_type |
| 2778 | (in_solib_return_trampoline): Stub_type becomes |
| 2779 | stub_unwind.stub_typ |
| 2780 | (skip_trampoline_code): Additional code to handle external |
| 2781 | dyncalls. Also stub_type becomes stub_unwind.stub_type |
| 2782 | (hppa_pid_to_exec_file): New funct. FOr HPUX 10.0 and beyond there |
| 2783 | is an explicit ptrace request for getting the pathname associated |
| 2784 | with a process id (pid). |
| 2785 | (hppa_pid_to_exec_file): Remove unwanted param from call to |
| 2786 | call_ptrace. |
| 2787 | (args_for_find_stub): New structure. |
| 2788 | (find_unwind_entry): Deal with null input pc value. |
| 2789 | (rp_saved): Ditto. |
| 2790 | For the import stub, return -24 always. |
| 2791 | (hppa_frame_saved_pc): Save old pc value, to detect we are in a loop. |
| 2792 | (init_extra_frame_info): Use TARGET_READ_FP. |
| 2793 | (frame_chain): Include thread support. |
| 2794 | If the caller's pc is zero, we lose and return, just like stack |
| 2795 | bottom. |
| 2796 | Disable warning about being unable to find unwind info. |
| 2797 | (hppa_push_arguments): Rewrite. |
| 2798 | (hppa_value_returned_from_stack): New function. Handles returning |
| 2799 | a value larger than 64 bits, stored on the stack. |
| 2800 | (find_stub_with_shl_get): New function. To look up symbols in shlibs. |
| 2801 | (cover_find_stub_with_shl_get): New function. Cover routine for |
| 2802 | find_stub_with_shl_get to pass to catch_errors. |
| 2803 | (hppa_fix_call_dummy): Comment out old stub mechanism. |
| 2804 | Rewrite using dyncall. |
| 2805 | (target_read_fp): New function. |
| 2806 | (pa_do_registers_info): Floating point registers start at FP4. |
| 2807 | (pa_print_registers): Use FP4_REGNUM instead of 72. |
| 2808 | (skip_trampoline_code): Do machine instruction matching for PA2.0. |
| 2809 | (setup_d_pid_in_inferior): New function. Exception handling support. |
| 2810 | (initialize_hp_cxx_exception_support): Ditto. |
| 2811 | (child_enable_exception_callback): Ditto. |
| 2812 | (child_get_current_exception_event): Ditto. |
| 2813 | |
| 2814 | * hpux-thread.c (hpux_thread_ops): Add new target vector fields. |
| 2815 | |
| 2816 | * infcmd.c: Include objfiles.h. |
| 2817 | (attach_command): New local variable, exec_file, add code to |
| 2818 | determine exec_file from pid if exec_file is not already known, |
| 2819 | call new target operation, target_post_attach -- a no-op unless |
| 2820 | on HPUXHPPA. |
| 2821 | (detach_command): After detaching, do a SOLIB_RESTART. |
| 2822 | (objfiles.h): Fix typo on include line. |
| 2823 | (run_command): Only call SOLIB_RESTART if it's defined. |
| 2824 | (detach_command): Ditto. |
| 2825 | (run_command): If program has already been started, and decide |
| 2826 | to restart it, the kill the target, flush the caches, |
| 2827 | call init_wait_for_inferior. Also purge old solib objfiles. |
| 2828 | (run_stack_dummy): Add calls to |
| 2829 | disable_watchpoints_before_interactive_call_start and |
| 2830 | enable_watchpoints_after_interactive_call_stops. |
| 2831 | (finish_command): Alter code handling the evaluation and printing |
| 2832 | of the target function's return value. |
| 2833 | (attach_command): When given a pid, but no exec file, try to |
| 2834 | determine the exec file from the process. If the process does not |
| 2835 | record a full path name, try to qualify the filename against the |
| 2836 | source path. |
| 2837 | (_initialize_infcmd): Add some verbiage about how to use the |
| 2838 | attach command. |
| 2839 | (do_registers_info): Changed calls to val_print |
| 2840 | made the symfile.h include preceed the |
| 2841 | objfiles.h include. The other ordering caused a |
| 2842 | compile problem (incompletely defined types). |
| 2843 | |
| 2844 | * inftarg.c (child_post_attach): Fix decl, make static. |
| 2845 | (proc_wait): Make globally visible. |
| 2846 | (child_insert_fork_catchpoint, etc): Fix return type. |
| 2847 | (child_detach_from_process): Declare. |
| 2848 | (child_attach_to_process): Declare. |
| 2849 | (child_stop): Make static to match decl. |
| 2850 | (ptrace_him): Change prototype back to return int. |
| 2851 | (ptrace_me): Remove debug output, pass NULL to fork_inferior if |
| 2852 | not HPUX. |
| 2853 | (proc_wait): function prototype and definition are enclosed by |
| 2854 | proc_wait ifndef |
| 2855 | (child_attach_to_process): New function, does most of the work |
| 2856 | that child_attach used to do and some additional work to determine |
| 2857 | whether gdb is already attached to the target how to react. |
| 2858 | (child_attach): Altered. It's now a wrapper for |
| 2859 | child_attach_to_process. |
| 2860 | (child_require_attach): New function, called if should attach even |
| 2861 | when gdb is already attached to target. |
| 2862 | (child_detach_from_process): New function, does most of the work |
| 2863 | that child_detach used to do and some additional work to determine |
| 2864 | whether gdb is currently attached to the target. |
| 2865 | (child_detach): Altered. It's now a wrapper for |
| 2866 | child_detach_from_process. |
| 2867 | (child_require_detach): New function, called if should try to |
| 2868 | detach even when gdb is not attached to target. |
| 2869 | (ptrace_him): Calls a new function, |
| 2870 | target_acknowledge_forked_child. Currently, |
| 2871 | target_acknowledge_forked_child, is only defined to do something |
| 2872 | for HPUX. |
| 2873 | (child_create_inferior): Changed call to fork_inferior. |
| 2874 | (child_ops): Add to_require_attach and to_require_detach fields |
| 2875 | to the child_ops target ops vector. |
| 2876 | Some hacks for ttrace work: |
| 2877 | (child_wait): Additional local variables, additional code in |
| 2878 | while loop to check for process exited, process forked, |
| 2879 | process vforked, process execd. |
| 2880 | (child_thread_alive): John B. seems to think that the kill |
| 2881 | call is inapproapriate for HPUX. |
| 2882 | (child_attach_to_process): Using strtol rather than atoi. |
| 2883 | no longer check for case where there is no known exec file. |
| 2884 | (child_post_attach): New function, a default, a no-op. |
| 2885 | (child_insert_fork_catchpoint): New function, a default, a no-op. |
| 2886 | (child_remove_fork_catchpoint): New function, a default, a no-op. |
| 2887 | (child_insert_vfork_catchpoint): New function, a default, a no-op. |
| 2888 | (child_remove_vfork_catchpoint): New function, a default, a no-op. |
| 2889 | (child_can_follow_vfork_prior_to_exec ):new function, a default, |
| 2890 | a no-op. |
| 2891 | (child_insert_exec_catchpoint): New function, a default, a no-op. |
| 2892 | (child_remove_exec_catchpoint): New function, a default, a no-op. |
| 2893 | (child_has_execd): New function, a default, returns 0. |
| 2894 | (child_reported_exec_events_per_exec_call): New function, a |
| 2895 | default, returns 1. |
| 2896 | (child_has_exited): New function, a default. |
| 2897 | (child_core_file_to_sym_file): New function, a default, returns NULL. |
| 2898 | (child_ops): Initialize new target vector fields. |
| 2899 | |
| 2900 | * jv-lang.h: (Java_val_print): Add embedded_offset param to func |
| 2901 | decl. |
| 2902 | |
| 2903 | * jv-valprint.c: Changing calls to val_print to accomodate new param. |
| 2904 | (java_value_print): Add embedded_offset param to val_print call |
| 2905 | (java_print_value_fields): Add embedded_offset param to val_print |
| 2906 | call. |
| 2907 | (java_val_print): Add embedded_offset param. alter call to |
| 2908 | c_val_print to accomodate embedded_offset param. |
| 2909 | |
| 2910 | * language.c (lang_bool_type): Return builtin_type_bool in c++ |
| 2911 | case. |
| 2912 | (unk_lang_val_print): Add embedded_offset param to |
| 2913 | prototype decl and definition. |
| 2914 | |
| 2915 | * language.h (LA_VAL_PRINT macro, la_val_print function decl): |
| 2916 | altered to accomodate the new parameter to the various print |
| 2917 | functions. |
| 2918 | |
| 2919 | * m2-lang.h (m2_val_print): Add a parameter to the function decl. |
| 2920 | |
| 2921 | * m2-valprint.c (m2_val_print): Add a parameter. |
| 2922 | This parameter is currently only used when evaluating C++ |
| 2923 | expressions. So, it is always 0 in this file. |
| 2924 | |
| 2925 | * m3-nat.c (m3_create_inferior): Add param to fork_inferior call |
| 2926 | (m3_pid_to_exec_file): New function |
| 2927 | (m3_ops): Add new target vector fields. |
| 2928 | |
| 2929 | * mac-nat.c (init_child_ops): Add new target vector fields. |
| 2930 | |
| 2931 | * mips-tdep.c: Chnages to accomodate additional parameter |
| 2932 | to val_print. |
| 2933 | (mips_print_register): Alter calls to val_print |
| 2934 | |
| 2935 | * monitor.c (monitor_write): Change stderr to gdb_stderr. |
| 2936 | (monitor_remove_breakpoint): Ditto. |
| 2937 | (init_base_monitor_ops): Add new target vector fields. |
| 2938 | |
| 2939 | * ppc-bdm.c (init_bdm_ppc_ops): Add new target vector fields. |
| 2940 | |
| 2941 | * printcmd.c (do_examine): When saving a value_ptr, remove it from |
| 2942 | the list of value_ptr's to be freed automatically; when discarding |
| 2943 | a previously saved value_ptr, free it. |
| 2944 | (print_formatted): Update comments; add new comments. |
| 2945 | (printf_command, print_insn): Purecov comments. |
| 2946 | (_initialize_printcmd): Add assign as a command if dbx_commands is |
| 2947 | set; create va as an alias for disassemble if xdb_commands is set. |
| 2948 | (address_info): New cases LOC_INDIRECT and |
| 2949 | LOC_THREAD_LOCAL_STATIC. |
| 2950 | (display_command): If tui_version and exp starts with a '$', then |
| 2951 | don't display it unless tui_vSetLayoutTo fails. |
| 2952 | (disassemble_command): Add tuiDo calls. |
| 2953 | (print_scalar_formatted): For integers that are long long, check |
| 2954 | the print format and print out in binary octal, decimal, or |
| 2955 | hex. Call the new print_*_chars functions in valprint.c |
| 2956 | (print_frame_args): Altered calls to val_print, to reflect |
| 2957 | additional parameter to val_print (case LOC_BASEREG_ARG). |
| 2958 | |
| 2959 | * procfs.c: (Procfs_init_inferior): Return value is now a void. |
| 2960 | (procfs_ops): Add new target vector fields. |
| 2961 | (procfs_create_inferior): Fix call to fork_inferior -- need another |
| 2962 | parameter. |
| 2963 | |
| 2964 | * remote-adapt.c (adapt_open): Change stderr to gdb_stderr. |
| 2965 | (adpat_insert_breakpoint): Ditto. |
| 2966 | (init_adapt_ops): Add new target vector fields. |
| 2967 | |
| 2968 | * remote-array.c (array_wait): Change fflush to gdb_flush and |
| 2969 | stdout to gdb_stdout. |
| 2970 | (init_array_ops): Add new target vector fields. |
| 2971 | |
| 2972 | * remote-bug.c (bug_load): Change fflush to gdb_flush; stdout to |
| 2973 | gdb_stdout. |
| 2974 | (bug_wait): Change stderr to gdb_stderr. |
| 2975 | (bug_insert_breakpoint): Ditto. |
| 2976 | (init_bug_ops): Add new target vector fields. |
| 2977 | |
| 2978 | * remote-e7000.c |
| 2979 | (init_e7000_ops): Add new target vector fields. |
| 2980 | * remote-eb.c (init_eb_ops): Ditto. |
| 2981 | * remote-es.c (init_es1800_ops): Ditto. |
| 2982 | (init_es1800_child_ops): Ditto. |
| 2983 | * remote-es.c (init_es1800_ops): Ditto. |
| 2984 | (init_es1800_child_ops): Ditto. |
| 2985 | * remote-hms.c (init_hms_ops): Ditto. |
| 2986 | * remote-hms.c (init_hms_ops): Ditto. |
| 2987 | * remote-nindy.c (init_nindy_ops): Ditto. |
| 2988 | * remote-nrom.c (init_nrom_ops): Ditto. |
| 2989 | * remote-os9k.c (init_rombug_ops): Ditto. |
| 2990 | * remote-rdp.c (init_remote_rdp_ops): Ditto. |
| 2991 | * remote-sds.c (init_sds_ops): Ditto. |
| 2992 | * remote-sim.c (init_gdbsim_ops): Ditto. |
| 2993 | * remote-st.c (init_st2000_ops): Ditto. |
| 2994 | * remote-udi.c (init_udi_ops): Ditto. |
| 2995 | * remote-vx.c (init_vx_ops): Ditto. |
| 2996 | (init_vx_run_ops): Ditto. |
| 2997 | * remote-vx.c: (Init_vx_ops): Ditto. |
| 2998 | (init_vx_run_ops): Ditto. |
| 2999 | |
| 3000 | * remote-mips.c (mips_getstring): Change stderr to gdb_stderr. |
| 3001 | (pmon_insert_breakpoint): Ditto. |
| 3002 | (pmon_remove_breakpoint): Ditto. |
| 3003 | (check_lsi_error): Ditto. |
| 3004 | (common_breakpoint): Ditto. |
| 3005 | (pmon_makeb64): Ditto. |
| 3006 | |
| 3007 | * remote-mips.c (mips_xfer_memory): Change fflush to gdb_flush; |
| 3008 | change stdout to gdb_stdout. |
| 3009 | |
| 3010 | * remote-mm.c (mm_open): Change stderr to gdb_stderr. |
| 3011 | (init_mm_ops): Add new target vector fields. |
| 3012 | (mm_load): Fixed params in commented out call to symbol_file_add. |
| 3013 | |
| 3014 | * remote-nindy.c (instream): Change decl to FILE. |
| 3015 | |
| 3016 | * remote-udi.c (udi_load): Fixed params in call to symbol_file_add. |
| 3017 | |
| 3018 | * remote-vx.c (vx_add_symbols): Fixed params in call to |
| 3019 | symbol_file_add. |
| 3020 | |
| 3021 | * remote.c (init_remote_ops): Cosmetic change to match expected |
| 3022 | test output. |
| 3023 | |
| 3024 | * rs6000-nat.c (add_vmap): Add params to call to allocate_objfile. |
| 3025 | |
| 3026 | * scm-lang.h: Add parameter to scm_val_print function decl. |
| 3027 | |
| 3028 | * scm-valprint.c (scm_scmval_print): Cast svalue to (int); new |
| 3029 | parameter. This parameter is currently only used when evaluating |
| 3030 | C++ expressions. So, it is always 0 in this file. |
| 3031 | (c_val_print): Fixed prototype decl; it needed an embedded_offset |
| 3032 | param. |
| 3033 | |
| 3034 | * sol-thread.c (sol_core_ops): Add new target vector fields. |
| 3035 | (sol_thread_ops): Ditto. |
| 3036 | |
| 3037 | * somsolib.c (DLD_FLAGS_MAPPRIVATE): New macro. |
| 3038 | Define bit of __dld_flags in HP-UX a.out files. |
| 3039 | (DLD_FLAGS_HOOKVALID): Ditto. |
| 3040 | (DLD_FLAGS_LISTVALID): Ditto. |
| 3041 | (DLD_FLAGS_BOR_ENABLE): Ditto. |
| 3042 | (som_solib_total_st_size): Cumulative size in bytes of the |
| 3043 | symbol tables of all shared objects on the so_list_head list. |
| 3044 | (som_solib_st_size_threshhold_exceeded): Threshold for adding symbols |
| 3045 | for shlibs. |
| 3046 | (som_solib_sizeof_symbol_table): New function. Computes size of |
| 3047 | symbol table for a shlib. |
| 3048 | (som_solib_load_symbols): New function. Load symbols from shlib. |
| 3049 | (som_solib_add): Detect if __dld_list is not valid. |
| 3050 | Record main program's symbol table size. |
| 3051 | Load symbols if called from command line. |
| 3052 | Keep threshold into account when loading shlib symbols. |
| 3053 | (som_solib_create_inferior_hook): Use dld_flags macros. |
| 3054 | (som_sharedlibrary_info_command): Let user know if symbols were |
| 3055 | not loaded. |
| 3056 | (som_solib_restart): Discard all the shlibs descriptors. |
| 3057 | (_initialize_som_solib): Chenge help message for auto-solib-add |
| 3058 | command. |
| 3059 | Set threshold for symbol table to 50 megabytes. |
| 3060 | (_initialize_som_solib): Add call to som_solib_restart. |
| 3061 | (som_solib_restart): New function |
| 3062 | (som_solib_in_dynamic_linker): New function |
| 3063 | (som_solib_desire_dynamic_linker_symbols): New function |
| 3064 | (som_solib_unloaded_library_pathname): New function |
| 3065 | (som_solib_loaded_library_pathname): New function |
| 3066 | (som_solib_library_pathname): New function |
| 3067 | (som_solib_have_unload_event): New function |
| 3068 | (som_solib_have_load_event): New function |
| 3069 | (som_solib_create_catch_unload_hook): New function |
| 3070 | (som_solib_create_catch_load_hook): New function |
| 3071 | (som_solib_create_inferior_hook): Rewritten |
| 3072 | dld_cache: New struct |
| 3073 | addr_and_unwind_t: New struct |
| 3074 | (find_unwind_entry) add prototype |
| 3075 | Include assert.h, remove references to ASSERT macro, |
| 3076 | add include of fcntl.h so that O_RDONLY is defined. |
| 3077 | (som_solib_create_inferior_hook): Introduce new local |
| 3078 | msymbol2 and change some msymbol's to msymbol2's -- was clobbering |
| 3079 | msymbol, passing a NULL to lookup_minimal_symbol_solib_trampoline, |
| 3080 | and ultimately core dumping with a SEGV. |
| 3081 | (som_solib_mapped_entry): Additional comments for text_addr, |
| 3082 | text_link_addr, text_end, and tsd_start_addr fields. Commenting |
| 3083 | out 2 tsd fields, __data_start and __data_end. |
| 3084 | (som_solib_add_solib_objfile): Add params to calls to symbol_file_add. |
| 3085 | Add some code for distinguishing between a shared library and other |
| 3086 | objfiles. This appears to be a prelude to thread local storage. |
| 3087 | (som_solib_load_symbols): Changes to printf statement |
| 3088 | enclosed by SOLIB_DEBUG ifdef. |
| 3089 | (som_solib_add): Change comment to correctly specify path |
| 3090 | to end.o -- /opt/langtools/lib/end.o. changes to printf statement |
| 3091 | enclosed by SOLIB_DEBUG ifdef. |
| 3092 | Removed several SOLIB_DEBUG ifdefs and the associated printfs. |
| 3093 | Add code to find the start address for the object file's thread |
| 3094 | local storage |
| 3095 | (som_solib_create_inferior_hook): Fix warning messages use correct |
| 3096 | path to end.o -- /opt/langtools/lib/end.o. Change control flow. |
| 3097 | No longer user early returns from function is cases of error. |
| 3098 | (reset_inferior_pid): New function |
| 3099 | (som_solib_remove_inferior_hook): New function |
| 3100 | (so_lib_thread_start_addr): New function. used for tsd. |
| 3101 | (struct som_solib_mapped_entry): Add new field tsd_start_addr. |
| 3102 | (struct so_list): Add new field solib_addr. |
| 3103 | (som_solib_add_solib_objfile): New function. |
| 3104 | (som_solib_load_symbols): Rewritten. |
| 3105 | (som_solib_add): Make sure we don't load the symbols in if the |
| 3106 | threshold was exceeded. |
| 3107 | (som_solib_get_solib_by_pc): New function. Return the address of |
| 3108 | handle of the shared library. |
| 3109 | (som_solib_restart): Disable breakpoints at restart. |
| 3110 | |
| 3111 | * sparcl-tdep.c (init_sparclite_ops): Add new target vector fields. |
| 3112 | |
| 3113 | * target.c (cleanup_target): Changed casting of default functions |
| 3114 | for to_has_forked, to_has_vforked, to_pid_to_exec_file to get rid |
| 3115 | of warnings. Fixed PARAMS for to_has_syscall_event. Fixed the |
| 3116 | return type on a few of the default function values. |
| 3117 | (cleanup_target): Changes in the de_fault macro, both to |
| 3118 | accomodate the new target_ops vector fields and to use |
| 3119 | more accurate default functions. |
| 3120 | (debug_to_open): Change stderr to gdb_stderr. |
| 3121 | (debug_to_close): Ditto. |
| 3122 | (debug_to_attach): Ditto. |
| 3123 | (debug_to_post_attach): Ditto. |
| 3124 | (debug_to_require_attach): Ditto. |
| 3125 | (debug_to_detach): Ditto. |
| 3126 | (debug_to_require_detach): Ditto. |
| 3127 | (debug_to_resume): Ditto. |
| 3128 | (debug_to_wait): Ditto. |
| 3129 | (debug_to_post_wait): Ditto. |
| 3130 | (debug_to_fetch_registers): Ditto. |
| 3131 | (debug_to_store_registers): Ditto. |
| 3132 | (debug_to_prepare_to_store): Ditto. |
| 3133 | (debug_to_xfer_memory): Ditto. |
| 3134 | (debug_to_files_info): Ditto. |
| 3135 | (debug_to_insert_breakpoint): Ditto. |
| 3136 | (debug_to_remove_breakpoint): Ditto. |
| 3137 | (debug_to_terminal_init): Ditto. |
| 3138 | (debug_to_terminal_inferior): Ditto. |
| 3139 | (debug_to_terminal_ours_for_output): Ditto. |
| 3140 | (debug_to_terminal_ours): Ditto. |
| 3141 | (debug_to_terminal_info): Ditto. |
| 3142 | (debug_to_kill): Ditto. |
| 3143 | (debug_to_load): Ditto. |
| 3144 | (debug_to_lookup_symbol): Ditto. |
| 3145 | (debug_to_create_inferior): Ditto. |
| 3146 | (debug_to_post_startup_inferior): Ditto. |
| 3147 | (debug_to_acknowledge_created_inferior): Ditto. |
| 3148 | (debug_to_clone_and_follow_inferior): Ditto. |
| 3149 | (debug_to_post_follow_inferior_by_clone): Ditto. |
| 3150 | (debug_to_insert_fork_catchpoint): Ditto. |
| 3151 | (debug_to_remove_fork_catchpoint): Ditto. |
| 3152 | (debug_to_insert_vfork_catchpoint): Ditto. |
| 3153 | (debug_to_remove_vfork_catchpoint): Ditto. |
| 3154 | (debug_to_has_forked): Ditto. |
| 3155 | (debug_to_has_vforked): Ditto. |
| 3156 | (debug_to_can_follow_vfork_prior_to_exec): Ditto. |
| 3157 | (debug_to_post_follow_vfork): Ditto. |
| 3158 | (debug_to_insert_exec_catchpoint): Ditto. |
| 3159 | (debug_to_remove_exec_catchpoint): Ditto. |
| 3160 | (debug_to_has_execd): Ditto. |
| 3161 | (debug_to_reported_exec_events_per_exec_call): Ditto. |
| 3162 | (debug_to_has_syscall_event): Ditto. |
| 3163 | (debug_to_has_exited): Ditto. |
| 3164 | (debug_to_mourn_inferior): Ditto. |
| 3165 | (debug_to_can_run): Ditto. |
| 3166 | (debug_to_notice_signals): Ditto. |
| 3167 | (debug_to_thread_alive): Ditto. |
| 3168 | (debug_to_stop): Ditto. |
| 3169 | (debug_to_enable_exception_callback): Ditto. |
| 3170 | (debug_to_get_current_exception_event): Ditto. |
| 3171 | (debug_to_pid_to_exec_file): Ditto. |
| 3172 | (debug_to_core_file_to_sym_file): Ditto. |
| 3173 | (default_clone_and_follow_inferior): New function prototype |
| 3174 | decl and function definition. |
| 3175 | (dummy_target): Add new target_ops vector fields and their |
| 3176 | initializations. More target_ops vector changes for HPUX new |
| 3177 | fields. |
| 3178 | (de_fault): Add new HPUX specific target_ops operations to the |
| 3179 | de_fault macro |
| 3180 | (INHERIT): Add new HPUX specific target_ops operations. |
| 3181 | (debug_to_post_wait): New function. |
| 3182 | (debug_to_post_startup_inferior): Ditto. |
| 3183 | (debug_to_acknowledge_created_inferior): Ditto. |
| 3184 | (debug_to_clone_and_follow_inferior): Ditto. |
| 3185 | (debug_to_post_follow_inferior_by_clone): Ditto. |
| 3186 | (debug_to_create_catch_fork_hook): Ditto. |
| 3187 | (debug_to_create_catch_vfork_hook): Ditto. |
| 3188 | (debug_to_has_forked): Ditto. |
| 3189 | (debug_to_has_vforked): Ditto. |
| 3190 | (debug_to_post_follow_vfork): Ditto. |
| 3191 | (setup_target_debug): Initialize new target_ops vector fields. |
| 3192 | (nosupport_runtime): New function, used in cleanup_target |
| 3193 | (update_current_target): Add new new target_ops vector fields to |
| 3194 | the INHERIT macro definition. |
| 3195 | (generic_mourn_inferior): The call to breakpoint_init_inferior now |
| 3196 | takes a parameter. |
| 3197 | (normal_pid_to_str): Add a \0 to the end of buf. |
| 3198 | (debug_to_has_syscall_event): New function. |
| 3199 | (debug_to_enable_exception_callback): New function. |
| 3200 | (debug_to_get_current_exception_event): New function. |
| 3201 | (setup_target_debug): Initialize the 3 new target_ops vector fields |
| 3202 | (struct signals): Fix message associated with SIGRETRACT. |
| 3203 | (return_one): New function, used by the de_fault macro |
| 3204 | (debug_to_post_attach): New function. |
| 3205 | (debug_to_wait): Add new cases TARGET_WAITKIND_FORKED, |
| 3206 | TARGET_WAITKIND_VFORKED, TARGET_WAITKIND_EXECD. |
| 3207 | (debug_to_insert_fork_catchpoint): New function. |
| 3208 | (debug_to_remove_fork_catchpoint): Ditto. |
| 3209 | (debug_to_insert_vfork_catchpoint): Ditto. |
| 3210 | (debug_to_remove_vfork_catchpoint): Ditto. |
| 3211 | (debug_to_can_follow_vfork_prior_to_exec): Ditto. |
| 3212 | (debug_to_insert_exec_catchpoint): Ditto. |
| 3213 | (debug_to_remove_exec_catchpoint): Ditto. |
| 3214 | (debug_to_core_file_to_sym_file): Ditto. |
| 3215 | (setup_target_debug): Give new fields in current_target target_ops |
| 3216 | vector values. |
| 3217 | |
| 3218 | * target.h: Include symtab.h. |
| 3219 | (target_waitkind): New enumerated values |
| 3220 | TARGET_WAITKIND_SYSCALL_ENTRY, TARGET_WAITKIND_SYSCALL_RETURN, |
| 3221 | TARGET_WAITKIND_FORKED, TARGET_WAITKIND_VFORKED, |
| 3222 | TARGET_WAITKIND_EXECD. |
| 3223 | (target_waitstatus): Add a syscall_id field to structure. |
| 3224 | (child_has_syscall_event): New decl. |
| 3225 | (child_thread_alive): New decl. |
| 3226 | (target_ops): Add 3 new fields: To_has_syscall_event, |
| 3227 | to_enable_exception_callback, to_get_current_exception_event |
| 3228 | (target_enable_exception_callback): New macro. |
| 3229 | (target_has_syscall_event): New macro. |
| 3230 | (target_get_current_exception_event): New macro. |
| 3231 | (TARGET_DISABLE_HW_WATCHPOINTS): New macro. |
| 3232 | (TARGET_ENABLE_HW_WATCHPOINTS): New macro. |
| 3233 | (PC_REQUIRES_RUN_BEFORE_USE): New macro. |
| 3234 | (target_tid_to_str): New macro. |
| 3235 | (target_waitstatus): Additional fields in struct to keep track |
| 3236 | of child pid and pathname to execd file. |
| 3237 | (target_ops): Add in the new target_ops function pointer fields. |
| 3238 | New macros to go along with new target_ops fields. |
| 3239 | In target_waitstatus.value, change name of child_pid field to |
| 3240 | related_pid. |
| 3241 | (target_pid_or_tid_to_str): Define default macro. |
| 3242 | Add missing #endif after PC_REQUIRES_RUN_BEFORE_USE definition |
| 3243 | (ENSURE_VFORKING_PARENT_REMAINS_STOPPED): Define default macro. |
| 3244 | (RESUME_EXECD_VFORKING_CHILD_TO_GET_PARENT_VFORK): Define default |
| 3245 | macro. |
| 3246 | There are new function decls for to_require_attach |
| 3247 | and to_require_detach. There are also new macros, |
| 3248 | target_require_attach and target_require_detach. There are |
| 3249 | also new function decls for find_default_require_detach |
| 3250 | and find_default_require_attach. |
| 3251 | (target_ops): New fields to_post_wait, to_post_startup_inferior |
| 3252 | to_acknowledge_created_inferior, to_clone_and_follow_inferior, |
| 3253 | to_post_follow_inferior_by_clone, to_create_catch_fork_hook, |
| 3254 | to_create_catch_vfork_hook, to_has_forked, to_has_vforked, |
| 3255 | to_post_follow_vfork, to_pid_to_exec_file. |
| 3256 | New function definitions child_pid_to_exec_file, child_post_wait, |
| 3257 | child_post_startup_inferior, child_acknowledge_created_inferior, |
| 3258 | child_clone_and_follow_inferior, |
| 3259 | child_post_follow_inferior_by_clone, child_create_catch_fork_hook, |
| 3260 | child_create_catch_vfork_hook, child_has_forked, |
| 3261 | child_has_vforked, child_acknowledge_created_inferior, |
| 3262 | child_post_follow_vfork. |
| 3263 | New macros target_post_startup_inferior, |
| 3264 | target_acknowledge_created_inferior, |
| 3265 | target_clone_and_follow_inferior, |
| 3266 | target_post_follow_inferior_by_clone, |
| 3267 | target_create_catch_fork_hook, target_create_catch_vfork_hook, |
| 3268 | target_pid_to_exec_file. |
| 3269 | (find_default_clone_and_follow_inferior): New function prototype. |
| 3270 | |
| 3271 | |
| 3272 | * v850ice.c (init_850ice_ops): Init new target vector fields. |
| 3273 | |
| 3274 | * valprint.c (print_binary_chars): Print out long long as |
| 3275 | a binary number. |
| 3276 | (print_octal_chars): Print out long long as an octal number |
| 3277 | (print_decimal_chars): Print out long long as a decimal number |
| 3278 | (strcat_longest): Define it. |
| 3279 | * valprint.c: Hp merge, 4/15/98 snapshot |
| 3280 | Add parameter to val_print. This is used for |
| 3281 | evaluating C++ expressions. |
| 3282 | |
| 3283 | * value.h (VALUE_POINTED_TO_OFFSET): New macro. |
| 3284 | Add field pointed_to_offset to value structure. |
| 3285 | Add prototypes for new functions in valops.c. |
| 3286 | (write_register_pid): Change prototype to match |
| 3287 | function. |
| 3288 | (val_print function decl): Additional parameter. |
| 3289 | (VALUE_EMBEDDED_OFFSET): New macro. |
| 3290 | (find_rt_vbase_offset): New function decl -- for C++ support. |
| 3291 | |
| 3292 | Wed Dec 23 15:03:42 1998 Per Bothner <bothner@cygnus.com> |
| 3293 | |
| 3294 | * Makefile.in (READLINE_CFLAGS): Search $(READLINE_SRC)/.. rather |
| 3295 | than $(READLINE_SRC) so #include <readline/readline.h> will work. |
| 3296 | * top.c: #include <readline/history.h> instead of "history.h". |
| 3297 | * tracepoint.c: Likewise. |
| 3298 | * mac-xdep.c: Likewise. |
| 3299 | |
| 3300 | Wed Dec 23 12:32:00 1998 Andrew Cagney <cagney@chook.cygnus.com> |
| 3301 | |
| 3302 | * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT): Define using |
| 3303 | TARGET_BYTE_ORDER and not target_byte_order. |
| 3304 | |
| 3305 | Tue Dec 22 10:51:33 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 3306 | |
| 3307 | * config/i386/cygwin.mh (TERMCAP): define. |
| 3308 | (from Chris Faylor, cgf@cygnus.com) |
| 3309 | |
| 3310 | * top.c: specify directory name for including readline.h |
| 3311 | |
| 3312 | * tracepoint.c: ditto. |
| 3313 | |
| 3314 | * utils.c: ditto. |
| 3315 | |
| 3316 | Mon Dec 21 13:30:34 1998 Mark Alexander <marka@cygnus.com> |
| 3317 | |
| 3318 | * value.c (value_virtual_fn_field): Handle the situation where |
| 3319 | vtbl is a pointer to a structure instead of a pointer to an array. |
| 3320 | |
| 3321 | Mon Dec 21 10:38:11 1998 Andrew Cagney <cagney@chook> |
| 3322 | |
| 3323 | * mips-tdep.c: (MIPS_DEFAULT_FPU_TYPE): Default to |
| 3324 | MIPS_FPU_DOUBLE. |
| 3325 | |
| 3326 | 1998-12-17 J.T. Conklin <jtc@redbacknetworks.com> |
| 3327 | |
| 3328 | * blockframe.c (get_frame_saved_regs): If the saved_regs_addr ptr |
| 3329 | is null, ensure that saved registers are copied from the local |
| 3330 | variable that was used to obtain them. |
| 3331 | |
| 3332 | Sat Dec 19 09:55:09 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 3333 | |
| 3334 | * mips-tdep.c (mips32_heuristic_proc_desc): Clear temp_saved_regs |
| 3335 | on restart. Fixes problem with backtracing through functions that |
| 3336 | use virtual frame pointers. |
| 3337 | |
| 3338 | Fri Dec 18 14:23:34 1998 Andrew Cagney <cagney@chook> |
| 3339 | |
| 3340 | * mips-tdep.c (mips_push_arguments): Don't left-shift small |
| 3341 | structs being passed in a register when an O64 target. |
| 3342 | |
| 3343 | * config/mips/tm-mips.h (enum mips_fpu_type, mips_fpu): Move to |
| 3344 | mips-tdep.c. |
| 3345 | |
| 3346 | * mips-tdep.c (mips_fpu_string): Delete variable. |
| 3347 | (mips_fpu_type_auto): New variable. |
| 3348 | (mips_fpu_type): Rename mips_fpu. |
| 3349 | (_initialize_mips_tdep): Delete initialization of mips_fpu et.al. |
| 3350 | Rewrite ``set mipsfpu'' command set. |
| 3351 | (set_mipsfpu_command, show_mipsfpu_command, |
| 3352 | set_mipsfpu_single_command, set_mipsfpu_double_command, |
| 3353 | set_mipsfpu_none_command, set_mipsfpu_auto_command): New |
| 3354 | functions, handle commands. |
| 3355 | (mips_push_arguments, mips_push_dummy_frame, mips_pop_frame, |
| 3356 | mips_extract_return_value): Update. |
| 3357 | (_initialize_mips_tdep): Set mips_fpu_type according to current |
| 3358 | processor. |
| 3359 | (_initialize_mips_tdep): Only define ``set processor'' command |
| 3360 | when not multi-sim. |
| 3361 | |
| 3362 | Fri Dec 18 12:56:56 1998 Andrew Cagney <cagney@chook> |
| 3363 | |
| 3364 | * gdbarch.h (gdbarch_init_ftype): Pass struct gdbarch_info |
| 3365 | by-value. |
| 3366 | (struct gdbarch_info): Add struct gdbarch_tdep_info *tdep_info. |
| 3367 | * gdbarch.c (gdbarch_update): Update. |
| 3368 | * mips-tdep.c: (mips_gdbarch_init): Update |
| 3369 | |
| 3370 | * gdbarch.c (gdbarch_update): Add more tracing. |
| 3371 | |
| 3372 | Thu Dec 17 02:15:40 1998 Andrew Cagney <cagney@chook.cygnus.com> |
| 3373 | |
| 3374 | * configure.tgt (gdb_target): Identify mips64*vr4100*-*-elf* as |
| 3375 | vr4100. |
| 3376 | * config/mips/vr4100.mt, config/mips/tm-vr4100.h: Replace |
| 3377 | vr4xxx.mt and tm-vr4xxx.h. |
| 3378 | |
| 3379 | Thu Dec 17 02:06:17 1998 Andrew Cagney <cagney@chook.cygnus.com> |
| 3380 | |
| 3381 | * mips-tdep.c (mips_gdbarch_init): New function. Initialize a MIPS |
| 3382 | architecture vector. |
| 3383 | (_initialize_mips_tdep): Register MIPS with GDBARCH. |
| 3384 | (struct gdbarch_tdep): Define. |
| 3385 | (MIPS_EABI, MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM): When |
| 3386 | multi-arch, get value from gdbarch->tdep. |
| 3387 | |
| 3388 | Thu Dec 17 02:01:58 1998 Andrew Cagney <cagney@chook> |
| 3389 | |
| 3390 | * gdbtypes.c (_initialize_gdbtypes): Register all builtin types |
| 3391 | with gdbarch so that they are updated whenever the architecture is |
| 3392 | changed. |
| 3393 | |
| 3394 | Thu Dec 17 01:58:16 1998 Andrew Cagney <cagney@chook> |
| 3395 | |
| 3396 | * gdbarch.h (GDB_MULTI_ARCH): New macro, default to zero. |
| 3397 | (current_gdbarch): Current architecture pointer. |
| 3398 | * gdbarch.c (struct gdbarch): Define. |
| 3399 | |
| 3400 | * gdbarch.h (TARGET_ARCHITECTURE, TARGET_BYTE_ORDER, |
| 3401 | TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_PTR_BIT): When |
| 3402 | multi-arch force definition. |
| 3403 | * gdbarch.h, gdbarch.c (gdbarch_tdep, gdbarch_bfd_arch_info, |
| 3404 | gdbarch_byte_order, {set,}gdbarch_long_bit, |
| 3405 | {set,}gdbarch_long_long_bit, {set,}gdbarch_ptr_bit): Corresponding |
| 3406 | functions. |
| 3407 | |
| 3408 | * gdbarch.h (struct gdbarch_list, struct gdbarch_info, |
| 3409 | gdbarch_init_ftype), gdbarch.c (register_gdbarch_init): Mechanism |
| 3410 | for registering an architecture with GDB. |
| 3411 | (gdbarch_list_lookup_by_info, gdbarch_alloc, gdbarch_update, |
| 3412 | verify_gdbarch): Support functions. |
| 3413 | |
| 3414 | * gdbarch.h (gdbarch_data_ftype), gdbarch.c |
| 3415 | (register_gdbarch_data, gdbarch_data): Mechanism for maintaining |
| 3416 | per-architecture pointers. |
| 3417 | (init_gdbarch_data): Support functions. |
| 3418 | |
| 3419 | * gdbarch.h (gdbarch_swap_ftype), gdbarch.c |
| 3420 | (register_gdbarch_swap): Ditto for swapped memory regions. |
| 3421 | (init_gdbarch_swap, swapout_gdbarch_swap, swapin_gdbarch_swap): |
| 3422 | Support functions. |
| 3423 | |
| 3424 | * gdbarch.c (set_endian_big, set_endian_little, set_architecture, |
| 3425 | info_architecture, set_gdbarch_from_file): Hook in multi-arch |
| 3426 | code by calling gdbarch_update. |
| 3427 | (default_gdbarch): Default multi-arch vector. Use host's type |
| 3428 | system for values. |
| 3429 | |
| 3430 | Thu Dec 17 01:34:36 1998 Andrew Cagney <cagney@chook> |
| 3431 | |
| 3432 | * gdbtypes.c (build_gdbtypes): New function. |
| 3433 | (_initialize_gdbtypes): Call. |
| 3434 | |
| 3435 | Wed Dec 16 11:47:00 1998 Andrew Cagney <cagney@chook> |
| 3436 | |
| 3437 | * gdbarch.c (show_architecture): Use TARGET_ARCHITECTURE. |
| 3438 | * gdbarch.h, gdbarch.c: Fix typo's. Use struct's in preference to |
| 3439 | types. |
| 3440 | * gdbarch.h, gdbarch.c (gdbarch_debug): Add ``set archdebug'' to |
| 3441 | command set. |
| 3442 | |
| 3443 | Tue Dec 15 23:46:40 1998 Andrew Cagney <cagney@chook> |
| 3444 | |
| 3445 | * config/mips/tm-*.h: (TARGET_BYTE_ORDER_DEFAULT, |
| 3446 | TARGET_BYTE_ORDER_SELECTABLE_P): Replace TARGET_BYTE_ORDER and |
| 3447 | TARGET_BYTE_ORDER_SELECTABLE. |
| 3448 | |
| 3449 | 1998-12-14 Anthony Thompson (athompso@cambridge.arm.com) |
| 3450 | |
| 3451 | * remote-rdp.c (rdp_init): Don't discard first character on reset. |
| 3452 | (translate_open_mode): Define table. |
| 3453 | (exec_swi): Handle SWI_Clock. SWI_Open now handles stdin/stdout. |
| 3454 | SWI_Write returns number of bytes not written. SWI_Read does the |
| 3455 | same. SWI_Seek should return success/failure flag. Fix SWI_Flen. |
| 3456 | |
| 3457 | 1998-12-14 J.T. Conklin <jtc@redbacknetworks.com> |
| 3458 | |
| 3459 | * config/i386/nbsd.mh, config/m68k/nbsd.mh, config/ns32k/nbsd.mh |
| 3460 | (XDEPFILES): Add ser-tcp.o. |
| 3461 | |
| 3462 | Mon Dec 14 14:46:13 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3463 | |
| 3464 | * monitor.c (monitor_expect, monitor_printf_noecho, |
| 3465 | monitor_printf): Always compile EXTRA_RDEBUG code. |
| 3466 | (RDEBUG): Ditto. |
| 3467 | |
| 3468 | From Michael Meissner <meissner@cygnus.com>: |
| 3469 | * ppcbug-rom.c (init_ppc_cmds): Cleanup formatting. |
| 3470 | |
| 3471 | 1998-12-08 Michael Meissner <meissner@cygnus.com> |
| 3472 | |
| 3473 | * monitor.c (monitor_printable_string): New function to convert a |
| 3474 | string into a printable representation. |
| 3475 | (monitor_error): Call error after converting string into printable |
| 3476 | format. |
| 3477 | (monitor_printf{,_noecho}): If EXTRA_RDEBUG is defined, convert |
| 3478 | string into printable form before printing. |
| 3479 | (monitor_expect): Ditto. |
| 3480 | (monitor_read_memory{,_single}): Call monitor_error, not error. |
| 3481 | (monitor_read_memory): Return immediately if length is 0. |
| 3482 | |
| 3483 | * ppcbug-rom.c (init_ppc_cmds): Fill in dump_registers field, |
| 3484 | which is now required. |
| 3485 | |
| 3486 | Mon Dec 14 11:01:39 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3487 | |
| 3488 | * gdbarch.h, gdbarch.c: Consolidate the semi-dynamic target system |
| 3489 | dependant GDB parameters. |
| 3490 | (set_gdbarch_from_file): Combine set_architecture_from_file and |
| 3491 | set_byte_order_from_file. |
| 3492 | * top.c, defs.h, printcmd.c: Delete them from here. |
| 3493 | * Makefile.in: Add gdbarch.[ch]. |
| 3494 | * exec.c (exec_file_command): Call set_gdbarch_from_file. |
| 3495 | |
| 3496 | Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3497 | |
| 3498 | * defs.h (TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN): Define. |
| 3499 | (TARGET_ARCHITECTURE, TARGET_ARCHITECTURE_AUTO): Define. |
| 3500 | (TARGET_BYTE_ORDER_AUTO): Define. |
| 3501 | (TARGET_BYTE_ORDER_SELECTABLE_P): Provide default. Replaces |
| 3502 | TARGET_BYTE_ORDER_SELECTABLE. Handle compat issues. |
| 3503 | (BITS_BIG_ENDIAN): Simplify. |
| 3504 | (TARGET_FLOAT_FORMAT): Ditto. |
| 3505 | (TARGET_DOUBLE_FORMAT): |
| 3506 | |
| 3507 | * remote-e7000.c, sh-tdep.c, printcmd.c, remote-sim.c, |
| 3508 | remote-rdi.c, sparc-tdep.c: Update. |
| 3509 | |
| 3510 | * config/powerpc/tm-ppcle-eabi.h, config/rs6000/tm-rs6000.h, |
| 3511 | config/powerpc/tm-ppc-eabi.h, config/mn10300/tm-mn10300.h: |
| 3512 | Convert. |
| 3513 | |
| 3514 | Sat Dec 12 09:28:13 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3515 | |
| 3516 | * frame.h (struct frame_info): Add CORE_ADDR *saved_regs and |
| 3517 | struct frame_extra_info *extra_info. |
| 3518 | (frame_obstack_alloc, frame_saved_regs_zalloc): Prototype. |
| 3519 | (SIZEOF_FRAME_SAVED_REGS): Provide default. |
| 3520 | (FRAME_INIT_SAVED_REGS): Provide default. |
| 3521 | (struct frame_saved_regs): Deprecate. |
| 3522 | (EXTRA_FRAME_INFO): Deprecate. |
| 3523 | |
| 3524 | * blockframe.c (frame_obstack_alloc, frame_saved_regs_zalloc): New |
| 3525 | function. |
| 3526 | (generic_get_saved_register): Use FRAME_INIT_SAVED_REGS and |
| 3527 | frame->saved_regs. |
| 3528 | (frame_cache_obstack): Make static. |
| 3529 | (get_frame_saved_regs): Deprecate. Copy the saved regs into the |
| 3530 | frame buffer. |
| 3531 | |
| 3532 | * stack.c (frame_info): Rewrite using frame->saved_regs and |
| 3533 | FRAME_INIT_SAVED_REGS. |
| 3534 | * findvar.c (find_saved_register): Ditto. |
| 3535 | |
| 3536 | * config/mn10300/tm-mn10300.h (EXTRA_FRAME_INFO): Delete. |
| 3537 | (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS. No-op. |
| 3538 | * mn10300-tdep.c: Update. |
| 3539 | (analyze_dummy_frame): New function. |
| 3540 | (struct frame_extra_info): Define. |
| 3541 | (mn10300_init_extra_frame_info): Update. |
| 3542 | |
| 3543 | * config/rs6000/tm-rs6000.h: (EXTRA_FRAME_INFO): Delete. |
| 3544 | (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS. |
| 3545 | (FRAME_ARGS_ADDRESS): Replace with function. |
| 3546 | |
| 3547 | * rs6000-tdep.c (frame_get_saved_regs): Rename from |
| 3548 | frame_get_cache_fsr. |
| 3549 | (rs6000_init_extra_frame_info): New function. |
| 3550 | (rs6000_frame_init_saved_regs): Call frame_get_saved_regs. |
| 3551 | (FUNCTION_START_OFFSET): Delete references, was ZERO. |
| 3552 | (rs6000_frame_args_address): New function. |
| 3553 | (frame_initial_stack_address): Update |
| 3554 | |
| 3555 | * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Remove saved_regs. |
| 3556 | (FRAME_INIT_SAVED_REGS): Rename FRAME_FIND_SAVED_REGS, update. |
| 3557 | * mips-tdep.c (mips_find_saved_regs, read_next_frame_reg, |
| 3558 | init_extra_frame_info, mips_pop_frame): Update. |
| 3559 | * config/alpha/tm-alpha.h (FRAME_INIT_SAVED_REGS, |
| 3560 | EXTRA_FRAME_INFO), alpha-tdep.c (alpha_find_saved_regs, |
| 3561 | alpha_pop_frame, init_extra_frame_info): Ditto. |
| 3562 | |
| 3563 | * i960-tdep.c, m88k-tdep.c, h8300-tdep.c: Update. |
| 3564 | * config/sparc/tm-sparc.h, config/a29k/tm-a29k.h: Define |
| 3565 | FRAME_INIT_SAVED_REGS as no-op. |
| 3566 | |
| 3567 | * z8k-tdep.c (z8k_init_frame_saved_regs): Rename |
| 3568 | get_frame_saved_regs. |
| 3569 | (examine_frame, z8k_skip_prologue): Update. |
| 3570 | * config/z8k/tm-z8k.h (FRAME_INIT_SAVED_REGS): Define. |
| 3571 | |
| 3572 | 1998-12-11 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| 3573 | |
| 3574 | From J.T. Conklin <jtc@redbacknetworks.com>: |
| 3575 | * i386-stub.c (handle_exception): Add support for 'P' command. |
| 3576 | (NUMREGS): New macro. |
| 3577 | |
| 3578 | Fri Dec 11 09:07:05 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3579 | |
| 3580 | * i386b-nat.c: Include "expression.h". |
| 3581 | |
| 3582 | * symtab.h: Don't include "gnu-regex.h". |
| 3583 | |
| 3584 | * solib.c (solib_add_common_symbols): Cast parameters passed to |
| 3585 | make_cleanup to use the new make_cleanup_func typedef. |
| 3586 | |
| 3587 | * inftarg.c: Include "wait.h" after, rather than before, <wait.h>. |
| 3588 | "wait.h" was defining all WIF* macro's instead of filling in those |
| 3589 | that <wait.h> missed. |
| 3590 | |
| 3591 | Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook> |
| 3592 | |
| 3593 | * mipsm3-nat.c, hppah-nat.c, infptrace.c, i386gnu-nat.c, |
| 3594 | hppab-nat.c, core-aout.c, arm-xdep.c, alpha-nat.c, altos-xdep.c, |
| 3595 | pyr-xdep.c, remote-st.c, remote-os9k.c, tahoe-tdep.c, pyr-tdep.c, |
| 3596 | vax-tdep.c: Replace reg_name with REGISTER_NAME. |
| 3597 | |
| 3598 | Thu Dec 10 15:19:40 1998 David Taylor <taylor@texas.cygnus.com> |
| 3599 | |
| 3600 | The following changes were made by Jim Blandy <jimb@cygnus.com>, |
| 3601 | Edith Epstein <eepstein@cygnus.com>, Elena Zannoni |
| 3602 | <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David |
| 3603 | Taylor <taylor@cygnus.com>, as part of the project to merge in |
| 3604 | changes originally made by HP; HP did not create ChangeLog |
| 3605 | entries. |
| 3606 | |
| 3607 | * annotate.c (annotate_catchpoint): New function. |
| 3608 | |
| 3609 | * annotate.h (annotate_catchpoint): declare it; add new includes |
| 3610 | (symtab.h and gdbtypes.h). |
| 3611 | |
| 3612 | * buildsym.h: add external var processing_hp_compilation. |
| 3613 | |
| 3614 | * coff-solib.h: |
| 3615 | (SOLIB_REMOVE_INFERIOR_HOOK): new macro. defined to 0. |
| 3616 | functionality not implemented for coff. |
| 3617 | (SOLIB_CREATE_CATCH_LOAD_HOOK): New macro; generate error msg for coff. |
| 3618 | (SOLIB_CREATE_CATCH_UNLOAD_HOOK): ditto. |
| 3619 | (SOLIB_HAVE_LOAD_EVENT): ditto. |
| 3620 | (SOLIB_LOADED_LIBRARY_PATHNAME): ditto. |
| 3621 | (SOLIB_HAVE_UNLOAD_EVENT): ditto. |
| 3622 | (SOLIB_UNLOADED_LIBRARY_PATHNAME): ditto. |
| 3623 | (SOLIB_IN_DYNAMIC_LINKER): ditto. |
| 3624 | (SOLIB_RESTART): ditto. |
| 3625 | |
| 3626 | * complaints.h: add ifdef...endif pair at beginning and end of file. |
| 3627 | |
| 3628 | * dstread.c (dst_symfile_read): the parameter to fileno |
| 3629 | must be of type FILE *. So cast abfd->iostream in the |
| 3630 | call to fileno must be cast as a FILE *, not a GDB_FILE *. |
| 3631 | This will work because abfd->iostream is declared and |
| 3632 | given a value in bdf and bfd will continue to use FILE |
| 3633 | rather than GDB_FILE. |
| 3634 | |
| 3635 | * dwarf2read.c (dwarf_bool_name): change parameter from bool |
| 3636 | to mybool. sigh. |
| 3637 | |
| 3638 | * expression.h: include symtab.h |
| 3639 | |
| 3640 | * frame.h (print_only_stack_frame, show_stack_frame, |
| 3641 | show_frame_info): add prototypes. |
| 3642 | |
| 3643 | * gdbcmd.h (togglelist, stoplist): declare. |
| 3644 | |
| 3645 | * gdbcore.h (read_memory_string): declare it. |
| 3646 | (exec_file_attach): add prototype. |
| 3647 | |
| 3648 | * inflow.c (terminal_is_ours): make non static. |
| 3649 | |
| 3650 | * minsyms.c: minor spacing change. |
| 3651 | |
| 3652 | * parser-defs.h (parse_nested_classes_for_hpacc): add prototype. |
| 3653 | (find_template_name_end): add prototype. |
| 3654 | |
| 3655 | * scm-lang.c (scm_unpack): cast svalue to (int). |
| 3656 | |
| 3657 | * top.h: declare it. |
| 3658 | |
| 3659 | * valprint.h (print_binary_chars): new prototype definition. |
| 3660 | (print_octal_chars): new prototype definition. |
| 3661 | (print_decimal_chars): new prototype definition. |
| 3662 | |
| 3663 | Thu Dec 10 07:14:56 1998 Andrew Cagney <cagney@chook> |
| 3664 | |
| 3665 | * config/arm/tm-arm.h, arm-tdep.c: Replace REGISTER_NAMES with |
| 3666 | REGISTER_NAME. |
| 3667 | * mn10300-tdep.c, config/mn10300/tm-mn10300.h: Ditto. |
| 3668 | * sh-tdep.c, config/sh/tm-sh.h: Ditto. |
| 3669 | |
| 3670 | * defs.h (REGISTER_NAME): Provide default for old targets. |
| 3671 | * defs.h, infcmd.c: Rename reg_names to gdb_register_names. |
| 3672 | |
| 3673 | * tracepoint.c, target.c, parse.c, infcmd.c, remote-udi.c, |
| 3674 | expprint.c, infcmd.c, printcmd.c, eval.c, stack.c, findvar.c, |
| 3675 | remote-udi.c, config/alpha/tm-alpha.h, remote-sim.c, d30v-tdep.c, |
| 3676 | config/mips/tm-mips.h, hppa-tdep.c: Use REGISTER_NAME. |
| 3677 | |
| 3678 | 1998-12-08 James E Wilson <wilson@wilson-pc.cygnus.com> |
| 3679 | |
| 3680 | * config/i960/mon960.mt (SIM_OBJS, SIM): Define. |
| 3681 | |
| 3682 | Tue Dec 8 16:49:24 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 3683 | |
| 3684 | * NEWS: Add mentions of newly-added configurations. |
| 3685 | |
| 3686 | 1998-12-08 Philippe De Muyter <phdm@macqel.be> |
| 3687 | |
| 3688 | * config/xm-aix4.h (SIGWINCH_HANDLER): Function `aix_resize_window' |
| 3689 | must accept a signal number as parameter. |
| 3690 | * config/rs6000/xm-rs6000.h (SIGWINCH_HANDLER): Ditto. |
| 3691 | * utils.c (initialize_utils): Give a parameter to `SIGWINCH_HANDLER'. |
| 3692 | |
| 3693 | * inferior.h (register_valid): Variable's type is `SIGNED char', not |
| 3694 | `char'. |
| 3695 | * findvar.c (register_valid): Ditto. |
| 3696 | |
| 3697 | * defs.h (make_cleanup_func): Protect parameter list by `PARAMS'. |
| 3698 | * gdbthread.h (unbind_target_thread_vector): Likewise. |
| 3699 | |
| 3700 | Tue Dec 8 15:09:44 1998 Edith Epstein <eepstein@sophia.cygnus.com> |
| 3701 | |
| 3702 | Merged in m68k-linux patch from Andreas Schwab |
| 3703 | |
| 3704 | 1998-12-01 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
| 3705 | |
| 3706 | * Makefile.in, configure.host, configure.tgt: Add support for |
| 3707 | m68k-linux. |
| 3708 | * config/m68k/linux.mh: New file. |
| 3709 | * config/m68k/linux.mt: New file. |
| 3710 | * config/m68k/nm-linux.h: New file. |
| 3711 | * config/m68k/tm-linux.h: New file. |
| 3712 | * config/m68k/xm-linux.h: New file. |
| 3713 | * gdb/m68klinux-nat.c: New file. |
| 3714 | * gdbserver/low-linux.c: Add support for m68k-linux. |
| 3715 | * gdb/config/m68k/tm-m68k.h (NUM_FREGS): New macro. |
| 3716 | |
| 3717 | 1998-12-07 Jason Molenda (jsm@bugshack.cygnus.com) |
| 3718 | |
| 3719 | * config/i386/xm-cygwin.h: Remove REQUEST_QUIT definition. |
| 3720 | * config/powerpc/xm-cygwin.h: Ditto. |
| 3721 | |
| 3722 | 1998-12-07 Jim Blandy <jimb@zwingli.cygnus.com> |
| 3723 | |
| 3724 | * rs6000-tdep.c (pop_frame): Correctly find the registers saved in |
| 3725 | the stack frame. Their offset from the previous stack frame is in |
| 3726 | fdata.gpr_offset and fdata.fpr_offset, not fdata.offset. |
| 3727 | (gdb.base/return.exp) |
| 3728 | * config/rs6000/tm-rs6000.h: Doc fixes. |
| 3729 | |
| 3730 | 1998-12-03 Jason Molenda (jsm@bugshack.cygnus.com) |
| 3731 | |
| 3732 | * monitor.c (monitor_read_memory): Zero out pattern buffers |
| 3733 | before calling re_search. |
| 3734 | (parse_register_dump): Ditto. |
| 3735 | |
| 3736 | Thu Dec 3 10:37:22 EST 1998 Zdenek Radouch (radouch@cygnus.com) |
| 3737 | |
| 3738 | FR30 updates - still very preliminary. |
| 3739 | * configure.tgt |
| 3740 | * fr30-tdep.c |
| 3741 | * config/fr30/tm-fr30.h |
| 3742 | |
| 3743 | Thu Dec 3 16:30:35 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3744 | |
| 3745 | * ax-gdb.c: Include target.h. |
| 3746 | |
| 3747 | Tue Dec 3 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3748 | |
| 3749 | * ax-gdb.c (_initialize_ax_gdb), i960-tdep.c (pop_frame), |
| 3750 | monitor.c (flush_monitor_dcache, longlongendswap), remote-array.c |
| 3751 | (hexword2ascii), w89k-rom.c (init_w89k_cmds), z8k-tdep.c |
| 3752 | (init_frame_pc, extract_return_value): Make return type void. |
| 3753 | * monitor.c (monitor_write_even_block): Make return type explicit. |
| 3754 | (monotor_read_memory_block): Delete function. |
| 3755 | * monitor.h: Update. |
| 3756 | * remote.c (remote_get_threadlist, remote_update_threads), |
| 3757 | remote-array.c (array_get_packet), remote-rdi.c (Fail): Always |
| 3758 | return a value. |
| 3759 | * m32r-tdep.c (m32r_fix_call_dummy): From Michael Snyder, void |
| 3760 | function. |
| 3761 | * jv-valprint.c (java_val_print): From Stu Grossman. Return 0 by |
| 3762 | default. |
| 3763 | |
| 3764 | Wed Dec 2 15:11:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 3765 | |
| 3766 | * tracepoint.c: Move default definition of |
| 3767 | TARGET_VIRTUAL_FRAME_POINTER from here to target.h. |
| 3768 | * target.h: Add default definition of TARGET_VIRTUAL_FRAME_POINTER. |
| 3769 | * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): |
| 3770 | use TARGET_VIRTUAL_FRAME_POINTER to determine frame pointer. |
| 3771 | (gen_trace_for_expr): new argument, address of tracepoint, |
| 3772 | gets passed to new_agent_expr and added to struct agent_expr. |
| 3773 | (is_nontrivial_conversion): call to new_agent_expr now requires |
| 3774 | a dummy argument. (agent_command): use get_current_frame() to |
| 3775 | get current PC scope; pass it to gen_trace_for_expr. |
| 3776 | * ax-general.c (new_agent_expr): new argument, address of |
| 3777 | tracepoint; store it in new field of struct agent_expr. |
| 3778 | * ax.h (struct agent_expr): add new field for tracepoint address. |
| 3779 | * ax-gdb.h: change prototypes to match above changes. |
| 3780 | |
| 3781 | * m32r-tdep.c (decode_prologue): If no branch or push fp is found, |
| 3782 | but there's a stack adjust, then use that as the end of prologue. |
| 3783 | (m32r_skip_prologue): don't skip past the first line if there is |
| 3784 | line info. (m32r_virtual_frame_pointer): new function. |
| 3785 | (m32r_fix_call_dummy): no return value needed. |
| 3786 | |
| 3787 | Tue Dec 1 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3788 | |
| 3789 | * ocd.c (remote_timeout), (BDM_BREAKPOINT), monitor.c (readchar), |
| 3790 | remote.c: Cleanup closing of open comments. |
| 3791 | |
| 3792 | Mon Nov 30 16:04:03 1998 Doug Evans <devans@canuck.cygnus.com> |
| 3793 | |
| 3794 | * config/fr30/tm-fr30.h (INNER_THAN): Add parameters. |
| 3795 | |
| 3796 | Mon Nov 30 11:18:48 1998 Andrew Cagney <cagney@chook> |
| 3797 | |
| 3798 | * frame.h (FRAME_CHAIN_VALID): Default to |
| 3799 | default_frame_chain_valid. |
| 3800 | * blockframe.c (default_frame_chain_valid): New function. |
| 3801 | |
| 3802 | * frame.h (FRAME_CHAIN_VALID_ALTERNATIVE): Delete references |
| 3803 | * blockframe.c (alternate_frame_chain_valid): New function. |
| 3804 | * config/mips/tm-mipsv4.h, config/m88k/tm-delta88v4.h, |
| 3805 | config/m68k/tm-monitor.h, config/m68k/tm-m68kv4.h, |
| 3806 | config/i386/tm-i386v4.h, config/i386/tm-i386nw.h, |
| 3807 | config/h8300/tm-h8300.h: Update. |
| 3808 | |
| 3809 | * blockframe.c (nonnull_frame_chain_valid): New function. |
| 3810 | * config/m68k/tm-os68k.h, config/m68k/tm-vx68.h, |
| 3811 | config/m68k/tm-apollo68b.h, config/i960/tm-vx960.h, |
| 3812 | config/arc/tm-arc.h: Update FRAME_CHAIN_VALID. |
| 3813 | |
| 3814 | * hppa-tdep.c (frame_chain_valid, hppa_frame_chain_valid), |
| 3815 | remote-vx29k.c (get_fp_contents, vx29k_frame_chain_valid), |
| 3816 | arm-tdep.c (frame_chain_valid, arm_frame_chain_valid): Rename |
| 3817 | functions so that they are name space clean. |
| 3818 | * config/pa/tm-hppa.h, config/a29k/tm-vx29k.h, |
| 3819 | config/arm/tm-arm.h: Update FRAME_CHAIN_VALID. |
| 3820 | |
| 3821 | * gould-tdep.c (gould_frame_chain_valid), d30v-tdep.c |
| 3822 | (d30v_frame_chain_valid), d10v-tdep.c (d10v_frame_chain_valid): |
| 3823 | New functions. |
| 3824 | * config/gould/tm-np1.h, config/gould/tm-pn.h, |
| 3825 | config/d30v/tm-d30v.h, config/d10v/tm-d10v.h: Update |
| 3826 | FRAME_CHAIN_VALID. |
| 3827 | |
| 3828 | Sun Nov 29 11:18:37 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3829 | |
| 3830 | * z8k-tdep.c (z8k_addr_bits_remove), w65-tdep.c |
| 3831 | (w65_addr_bits_remove), h8500-tdep.c (h8500_addr_bits_remove), |
| 3832 | m88k-tdep.c (m88k_addr_bits_remove): Function to clean up an |
| 3833 | address. |
| 3834 | * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/m88k/tm-m88k.h, |
| 3835 | config/h8500/tm-h8500.h: Define ADDR_BITS_REMOVE to call targets |
| 3836 | corresponding function. |
| 3837 | * z8k-tdep.c (saved_pc_after_call): Update. |
| 3838 | |
| 3839 | Sat Nov 28 12:24:31 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3840 | |
| 3841 | * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h, |
| 3842 | config/v850/tm-v850.h, config/tahoe/tm-tahoe.h, |
| 3843 | config/sparc/tm-sparc.h, config/sh/tm-sh.h, |
| 3844 | config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h, |
| 3845 | config/pa/tm-hppa.h, config/ns32k/tm-umax.h, |
| 3846 | config/ns32k/tm-merlin.h, config/none/tm-none.h, |
| 3847 | config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h, |
| 3848 | config/mips/tm-mips.h, config/m88k/tm-m88k.h, |
| 3849 | config/m68k/tm-m68k.h, config/m32r/tm-m32r.h, |
| 3850 | config/i960/tm-i960.h, config/i386/tm-i386.h, |
| 3851 | config/h8500/tm-h8500.h, config/h8300/tm-h8300.h, |
| 3852 | config/gould/tm-pn.h, config/gould/tm-np1.h, config/arm/tm-arm.h, |
| 3853 | config/convex/tm-convex.h, config/d10v/tm-d10v.h, |
| 3854 | config/alpha/tm-alpha.h, config/a29k/tm-a29k.h: Add parameters to |
| 3855 | macro INNER_THAN. |
| 3856 | |
| 3857 | * valops.c (push_word, value_push, call_function_by_hand), |
| 3858 | breakpoint.c (bpstat_stop_status), blockframe.c |
| 3859 | (generic_push_dummy_frame, generic_frame_chain_valid), inferior.h |
| 3860 | (PC_IN_CALL_DUMMY), infrun.c (wait_for_inferior): Update use of |
| 3861 | INNER_THAN. |
| 3862 | |
| 3863 | Fri Nov 27 11:00:25 1998 Andrew Cagney <cagney@chook> |
| 3864 | |
| 3865 | * target.h (one_stepped): Move global from here. |
| 3866 | * infrun.c (singlestep_breakpoints_inserted_p): To here. Rename. |
| 3867 | Make static. |
| 3868 | (wait_for_inferior): Update. |
| 3869 | (resume): Update. Set variable after call to SOFTWARE_SINGLE_STEP. |
| 3870 | |
| 3871 | * target.h (NO_SINGLE_STEP): Replace with SOFTWARE_SINGLE_STEP_P |
| 3872 | and SOFTWARE_SINGLE_STEP. |
| 3873 | * config/sparc/tm-sparc.h, config/rs6000/tm-rs6000.h, |
| 3874 | config/arc/tm-arc.h: Update. |
| 3875 | * rs6000-tdep.c (rs6000_software_single_step), sparc-tdep.c |
| 3876 | (sparc_software_single_step), arc-tdep.c (arc_single_step): New |
| 3877 | functions. Replace function single_step. |
| 3878 | |
| 3879 | * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P): Define. |
| 3880 | * infrun.c (proceed): Cleanup. |
| 3881 | |
| 3882 | Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com> |
| 3883 | |
| 3884 | * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro. |
| 3885 | * alpha-tdep.c (alpha_about_to_return): With new function. |
| 3886 | (heuristic_proc_start): Update. |
| 3887 | * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c |
| 3888 | (heuristic_proc_start, mips_about_to_return): Ditto. |
| 3889 | * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN), |
| 3890 | config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c |
| 3891 | (ns32k_about_to_return, ns32k_get_enter_addr): Ditto. |
| 3892 | |
| 3893 | * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h, |
| 3894 | config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h, |
| 3895 | config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h, |
| 3896 | config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h, |
| 3897 | config/i960/tm-i960.h, config/i386/tm-i386.h, |
| 3898 | config/h8500/tm-h8500.h, config/h8300/tm-h8300.h, |
| 3899 | config/gould/tm-pn.h, config/gould/tm-np1.h, |
| 3900 | config/convex/tm-convex.h, config/arm/tm-arm.h, |
| 3901 | config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro |
| 3902 | ABOUT_TO_RETURN. |
| 3903 | * config/w65/tm-w65.h (RTL, RTS): Delete macros. |
| 3904 | * h8500-tdep.c (about_to_return): Delete function. |
| 3905 | |
| 3906 | Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com> |
| 3907 | |
| 3908 | * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint |
| 3909 | and little_breakpoint to char[] from char*. |
| 3910 | * remote-array.c (array_insert_breakpoint): Change bp_addr to |
| 3911 | CORE_ADDR type. |
| 3912 | |
| 3913 | Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3914 | |
| 3915 | * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char** |
| 3916 | instead of char*. |
| 3917 | |
| 3918 | * configure.tgt (v850): Only build v850ice when cygwin and gui. |
| 3919 | * configure.in: Add parameter to --enable-build-warnings. |
| 3920 | * configure: Re-build. |
| 3921 | |
| 3922 | * c-exp.y (parse_number): Rewrite shift to pacify GCC. |
| 3923 | |
| 3924 | * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply |
| 3925 | wrong. |
| 3926 | |
| 3927 | * monitor.c (compile_pattern): Make val const char*. |
| 3928 | (monitor_wait_cleanup): Make old_timeout void*, pointing at |
| 3929 | old_timeout. |
| 3930 | (monitor_wait): Update. |
| 3931 | |
| 3932 | * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c, |
| 3933 | remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed |
| 3934 | to make_cleanup to use the new make_cleanup_func typedef. |
| 3935 | |
| 3936 | * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow. |
| 3937 | |
| 3938 | * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to |
| 3939 | TRANSPARENT_FRAME. Avoid name-space clash. |
| 3940 | * a29k-tdep.c (init_frame_info): Update. |
| 3941 | |
| 3942 | Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 3943 | |
| 3944 | * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint |
| 3945 | and little_breakpoint to char[] from char*. |
| 3946 | * mem-break.c (memory_insert_breakpoint, |
| 3947 | memory_remove_breakpoint): Pass address of bplen. |
| 3948 | * remote-array.c (array_insert_breakpoint): Change bp_addr to |
| 3949 | CORE_ADDR type. |
| 3950 | |
| 3951 | Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 3952 | |
| 3953 | * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): |
| 3954 | new target macro. |
| 3955 | * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function. |
| 3956 | * tracepoint.c (encode_actions): Use the new target macro to |
| 3957 | determine the virtual frame pointer, for collecting locals/args. |
| 3958 | (add_local_symbols, collect_symbol): add a register/offset pair of |
| 3959 | arguments so that the virtual frame pointer can be passed in. |
| 3960 | |
| 3961 | 1998-11-24 Felix Lee <flee@cygnus.com> |
| 3962 | |
| 3963 | * procfs.c (procfs_wait): handle syscall events first. |
| 3964 | |
| 3965 | * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros. |
| 3966 | * config/sparc/xm-sun4sol2.h: use them. |
| 3967 | * core-sol2.c: don't #undef gregset_t and fpregset_t. |
| 3968 | * sol-thread.c: ditto. |
| 3969 | * sparc-tdep.c: ditto. |
| 3970 | |
| 3971 | Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook> |
| 3972 | |
| 3973 | * breakpoint.c (memory_breakpoint_size): Delete global. |
| 3974 | (read_memory_nobpt): Determine real breakpoint address and size |
| 3975 | using BREAKPOINT_FROM_PC. |
| 3976 | |
| 3977 | * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function |
| 3978 | template. |
| 3979 | * target.h, mem-break.c (memory_breakpoint_from_pc): |
| 3980 | Rewrite. Always define. Return NULL when memory breakpoints are |
| 3981 | not supported. |
| 3982 | (memory_insert_breakpoint, memory_remove_breakpoint): Call |
| 3983 | BREAKPOINT_FROM_PC. |
| 3984 | * target.h (BREAKPOINT_FROM_PC): Provide default. |
| 3985 | * gdbint.texinfo (BREAKPOINT_FROM_PC): Document. |
| 3986 | |
| 3987 | * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro. |
| 3988 | (BREAKPOINT_FROM_PC): Define. |
| 3989 | ({BIG,LITTLE}_BREAKPOINT): Move macros from here. |
| 3990 | * rs6000-tdep.c: To here. |
| 3991 | (rs6000_breakpoint_from_pc): New function. |
| 3992 | |
| 3993 | * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro. |
| 3994 | (BREAKPOINT_FROM_PC): Define, call. |
| 3995 | * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function. |
| 3996 | |
| 3997 | * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT, |
| 3998 | IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT, |
| 3999 | MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here. |
| 4000 | * mips-tdep.c: To here. |
| 4001 | |
| 4002 | * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros. |
| 4003 | ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here. |
| 4004 | * arm-tdep.c: To here. |
| 4005 | |
| 4006 | * remote-array.c (memory_breakpoint_size): Delete variable. |
| 4007 | (array_insert_breakpoint): Obtain breakpoint size using |
| 4008 | BREAKPOINT_FROM_PC. |
| 4009 | * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint): |
| 4010 | Ditto. |
| 4011 | * remote-os9k.c (memory_breakpoint_size, |
| 4012 | rombug_insert_breakpoint): Ditto. |
| 4013 | * remote-e7000.c (memory_breakpoint_size): Ditto. |
| 4014 | |
| 4015 | Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4016 | |
| 4017 | * symfile.c (deduce_language_from_filename): rewrite so as to |
| 4018 | work from a table of filename extensions, modifiable by the user. |
| 4019 | (filename_language_table): new data structure. |
| 4020 | (set_ext_lang_command): new function for new command, "set |
| 4021 | extension-language". (info_extension_language_command): new |
| 4022 | function for new command "info extension-languages". |
| 4023 | (add_filename_language, init_filename_language_table): new |
| 4024 | support functions for the above. |
| 4025 | * language.c (language_enum): new function. Support for above. |
| 4026 | |
| 4027 | Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com> |
| 4028 | |
| 4029 | * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h, |
| 4030 | config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h, |
| 4031 | config/gould/tm-np1.h, config/d10v/tm-d10v.h, |
| 4032 | config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h, |
| 4033 | config/mn10300/tm-mn10300.h, config/mips/tm-mips.h |
| 4034 | (USE_STRUCT_CONVENTION): Cleanup, define macro as function. |
| 4035 | |
| 4036 | * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c |
| 4037 | (mn10200_use_struct_convention), i960-tdep.c |
| 4038 | (i960_use_struct_convention), gould-tdep.c |
| 4039 | (gould_use_struct_convention), d10v-tdep.c |
| 4040 | (d10v_use_struct_convention), v850-tdep.c |
| 4041 | (v850_use_struct_convention), hppa-tdep.c |
| 4042 | (hpha_use_struct_convention), m32r-tdep.c |
| 4043 | (m32r_use_struct_convention), arm-tdep.c |
| 4044 | (arm_use_struct_convention), mn10300-tdep.c |
| 4045 | (mn10300_use_struct_convention), a29k-tdep.c |
| 4046 | (a29k_use_struct_convention), mips-tdep.c |
| 4047 | (mips_use_struct_convention): New functions |
| 4048 | |
| 4049 | * value.h, values.c (generic_use_struct_convention): New function, |
| 4050 | replace macro. |
| 4051 | * values.c (USE_STRUCT_CONVENTION): Macro defaults to function |
| 4052 | generic_use_struct_convention. |
| 4053 | |
| 4054 | Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be> |
| 4055 | |
| 4056 | * breakpoint.c (bpstat_stop_status): Do not increment hit_count |
| 4057 | of breakpoint if condition is not true. |
| 4058 | |
| 4059 | * coffread.c (coff_symtab_read): Discard C_LABEL's that are not |
| 4060 | function entry points, to avoid getting them in the stack dump |
| 4061 | instead of the actual function. |
| 4062 | |
| 4063 | * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change; |
| 4064 | without NAT_FILE definition, configure will assume that GDB cannot |
| 4065 | run native. |
| 4066 | * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro. |
| 4067 | * delta68-nat.c (kernel_u_size): New function. |
| 4068 | |
| 4069 | Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4070 | |
| 4071 | * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK. |
| 4072 | |
| 4073 | Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com> |
| 4074 | |
| 4075 | * rdi-share/host.h: if compiling under Cygwin, make sure new |
| 4076 | preprocessor define is defined. Define it if not. |
| 4077 | * rdi-share/hostchan.h: ditto |
| 4078 | * rdi-share/aclocal.m4: regenerate |
| 4079 | * rdi-share/configure: regenerate |
| 4080 | |
| 4081 | Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com> |
| 4082 | |
| 4083 | * configure.in: switch back to checking __CYGWIN32__ |
| 4084 | * configure: regenerate |
| 4085 | |
| 4086 | Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4087 | |
| 4088 | * exec.c (exec_file_command): Cleanup. Replace #if |
| 4089 | NEED_TEXT_START_END with if(). |
| 4090 | * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1. |
| 4091 | * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto. |
| 4092 | * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto. |
| 4093 | * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto. |
| 4094 | |
| 4095 | Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com> |
| 4096 | |
| 4097 | * main.c: Wait until more time has passed before calling |
| 4098 | new cygwin_ funcs, revert back to the cygwin32_ ones for now. |
| 4099 | * win32-nat.c: Ditto. |
| 4100 | |
| 4101 | Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com> |
| 4102 | |
| 4103 | * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with |
| 4104 | strerror. |
| 4105 | |
| 4106 | Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com> |
| 4107 | |
| 4108 | * defs.h: if compiling under Cygwin, define __CYGWIN__ if |
| 4109 | __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards |
| 4110 | compatibility. |
| 4111 | |
| 4112 | Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com> |
| 4113 | |
| 4114 | Changes to account for name change from cygwin32 to cygwin and |
| 4115 | clean up Win32-related ifdefs. |
| 4116 | |
| 4117 | * configure.tgt: check for cygwin* instead of cygwin32. |
| 4118 | New cygwin gdb_target variable loses the "32". |
| 4119 | * configure.host: check for cygwin* instead of cygwin32. |
| 4120 | New cygwin gdb_host variable loses the "32". |
| 4121 | * configure.in: test __CYGWIN__ instead of __CYGWIN32__, |
| 4122 | rename gdb_cv_os_cygwin32 variable to drop the "32". Call |
| 4123 | AM_EXEEXT instead of AC_EXEEXT since that isn't in a released |
| 4124 | autoconf yet. |
| 4125 | * configure: regenerate. |
| 4126 | |
| 4127 | * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where |
| 4128 | cygwin path conv protos live, instead of adding a proto here for |
| 4129 | them here. |
| 4130 | * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__ |
| 4131 | instead of __CYGWIN32__. |
| 4132 | * source.c: thoughout, check _WIN32 instead of WIN32. |
| 4133 | |
| 4134 | * config/i386/cygwin32.mh: delete. |
| 4135 | * config/i386/cygwin.mh: new file, was cygwin32.mh. |
| 4136 | * config/i386/cygwin32.mt: delete. |
| 4137 | * config/i386/cygwin.mt: new file, was cygwin32.mt. |
| 4138 | * config/i386/tm-cygwin32.h: delete. |
| 4139 | * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h. |
| 4140 | * config/i386/xm-cygwin32.h: delete. |
| 4141 | * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h. |
| 4142 | * config/i386/xm-windows.h: #include xm-cygwin.h now. |
| 4143 | * config/powerpc/cygwin32.mh: delete. |
| 4144 | * config/powerpc/cygwin.mh: new file, was cygwin32.mh. |
| 4145 | * config/powerpc/cygwin32.mt: delete. |
| 4146 | * config/powerpc/cygwin.mt: new file, was cygwin32.mt. |
| 4147 | * config/powerpc/tm-cygwin32.h: delete. |
| 4148 | * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h. |
| 4149 | * config/powerpc/xm-cygwin32.h: delete. |
| 4150 | * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h. |
| 4151 | |
| 4152 | * rdi-share/aclocal.m4: regenerate with aclocal. |
| 4153 | * rdi-share/configure: regenerate with autoconf. |
| 4154 | * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c, |
| 4155 | unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__. |
| 4156 | |
| 4157 | Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com> |
| 4158 | |
| 4159 | * remote.c (remote_get_threadinfo): Support for remote |
| 4160 | multithread debugging. |
| 4161 | (remote_get_threadlist): get a partial list of threads |
| 4162 | (remote_threadlist_iterator): Step through all the threads |
| 4163 | (init_remote_threadtests): Optional builtin unit test commands. |
| 4164 | |
| 4165 | * thread.c (bind_target_thread_vector): Implementa a more dynamic |
| 4166 | way of accessing target specific thread info functions than |
| 4167 | FIND_NEW_THREADS. |
| 4168 | (target_thread_info): Function to get extended thread information. |
| 4169 | |
| 4170 | * gdbthread.h: Export internal data structures corresponding to |
| 4171 | external detailed thread info response. This is more like a 'ps' |
| 4172 | command than what might be expected of host based threads. This |
| 4173 | is for embedded systems. |
| 4174 | |
| 4175 | Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4176 | |
| 4177 | * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK |
| 4178 | in the child process for UnixWare (causes processes forked by |
| 4179 | the debuggee to hang). |
| 4180 | |
| 4181 | Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com> |
| 4182 | |
| 4183 | * config/fr30/fr30.mt: New file. |
| 4184 | * config/fr30/tm-fr30.h: New file. |
| 4185 | |
| 4186 | 1998-11-05 Jim Wilson <wilson@cygnus.com> |
| 4187 | |
| 4188 | * remote-vx.c (net_read_registers, net_write_registers, |
| 4189 | vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill): |
| 4190 | Change errno to errno_num. |
| 4191 | * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise. |
| 4192 | * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise. |
| 4193 | |
| 4194 | Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com> |
| 4195 | |
| 4196 | * top.c (gdb_readline): Allow CRLF line termination on systems |
| 4197 | which define CRLF_SOURCE_FILES. |
| 4198 | * win32-nat.c: 1) Add thread support, 2) fix ability to attach to |
| 4199 | a running process, and 3) implement limited support for cygwin |
| 4200 | signals. |
| 4201 | (thread_rec): New function. |
| 4202 | (child_add_thread): Ditto. |
| 4203 | (child_init_thread_list): Ditto. |
| 4204 | (child_delete_thread): Ditto. |
| 4205 | (do_child_fetch_inferior_registers): Ditto. |
| 4206 | (do_child_store_inferior_registers): Ditto. |
| 4207 | (handle_output_debug_string): Ditto. |
| 4208 | (child_fetch_inferior_registers): Use do_* function to perform |
| 4209 | operation. |
| 4210 | (child_store_inferior_registers): Ditto. |
| 4211 | (child_continue): Ditto. |
| 4212 | (child_thread_alive): Ditto. |
| 4213 | (cygwin_pid_to_str): Ditto. |
| 4214 | (handle_load_dll): Reorganize, add first attempt at reading |
| 4215 | dll names from attached processes. Change info messages to provide |
| 4216 | more information when dll is already loaded. |
| 4217 | (handle_exception): Changes mandated by new thread-aware structures. |
| 4218 | (child_wait): Track thread creation/destruction. Handle cygwin |
| 4219 | signals. |
| 4220 | (child_create_inferior): Ditto. |
| 4221 | (child_resume): Ditto. |
| 4222 | (child_kill_inferior): Ditto. Close child process handle to avoid a |
| 4223 | handle leak. |
| 4224 | (child_ops): Fill out child_ops fields that deal with threads. |
| 4225 | * config/i386/tm-cygwin32.h: Declare function and macro needed |
| 4226 | for converting a cygwin "pid" to a string. |
| 4227 | * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since |
| 4228 | sigsetmask is not defined in cygwin. |
| 4229 | |
| 4230 | Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com> |
| 4231 | |
| 4232 | * win32-nat.c: Remove obsolete PPC conditionals. |
| 4233 | |
| 4234 | Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com> |
| 4235 | |
| 4236 | * configure.tgt: Add fr30-*-elf*. |
| 4237 | |
| 4238 | 1998-11-03 Jim Wilson <wilson@cygnus.com> |
| 4239 | |
| 4240 | * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting |
| 4241 | high_bit to avoid undefined negative shift. |
| 4242 | |
| 4243 | Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com> |
| 4244 | |
| 4245 | * configure.in: Check cygwin* instead of cygwin32*. |
| 4246 | * configure: regenerate |
| 4247 | |
| 4248 | Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4249 | |
| 4250 | [Support for trace debugging: registers that were not collected.] |
| 4251 | * remote.c (remote_fetch_registers): accept 'xxxx' in the register |
| 4252 | packet, with the meaning "register value is not available". |
| 4253 | Set register_valid to -1, which will connote "no value available". |
| 4254 | * findvar.c (read_relative_register_raw_bytes): return failure if |
| 4255 | register_valid == -1. (value_of_register): return failure if |
| 4256 | register_valid == -1. (read_var_value): return error if |
| 4257 | value_of_register fails for a register variable. |
| 4258 | (value_from_register): return failure if register_valid == -1. |
| 4259 | * eval.c (evaluate_subexp_standard): return error if |
| 4260 | value_of_register fails for a register used in an expression. |
| 4261 | * infcmd.c (do_registers_info): display "value not available" |
| 4262 | for registers for which register_valid == -1. |
| 4263 | |
| 4264 | * tracepoint.c (set_raw_tracepoint): just save the filename as is |
| 4265 | from the symbol table, rather than trying to prepend the dir name. |
| 4266 | Also save the bfd section. (tracepoints_info): use the section |
| 4267 | when looking up the function name. |
| 4268 | * tracepoint.h: add section field to tracepoint struct. |
| 4269 | |
| 4270 | Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com> |
| 4271 | |
| 4272 | * sparcl-tdep.c (send_resp, sparclite_serial_start, |
| 4273 | sparclite_serial_write): Use remote_timeout instead of hardcoded |
| 4274 | two second timeout. |
| 4275 | (download): Fix adjustment of a.out load addresses. |
| 4276 | |
| 4277 | Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4278 | |
| 4279 | * configure.in (--enable-build-warnings): Finish rename from |
| 4280 | --enable-warnings. |
| 4281 | (enable-build-warnings): Add -Wpointer-arth, allow =* for |
| 4282 | sim/common compatibility. |
| 4283 | * configure: Re-generate. |
| 4284 | |
| 4285 | Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4286 | |
| 4287 | * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror(). |
| 4288 | |
| 4289 | Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4290 | |
| 4291 | * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here. |
| 4292 | * config/rs6000/aix4.mt (TDEPFILES): To here. |
| 4293 | |
| 4294 | Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4295 | |
| 4296 | * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT |
| 4297 | on BSD hosts. |
| 4298 | |
| 4299 | 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4300 | |
| 4301 | * configure.in (AM_EXEEXT): Use AC_EXEEXT instead. |
| 4302 | * configure: Regenerated. |
| 4303 | |
| 4304 | Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com> |
| 4305 | |
| 4306 | * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness. |
| 4307 | |
| 4308 | Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4309 | |
| 4310 | * m32r-tdep.c (decode_prologue): Return failure if we reach |
| 4311 | the end of the function without finding the end of the prologue. |
| 4312 | |
| 4313 | 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4314 | |
| 4315 | * command.c copying.c copying.awk core-aout.c core-regset.c |
| 4316 | corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c |
| 4317 | infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c |
| 4318 | symmisc.c valarith.c: Add prototypes. |
| 4319 | |
| 4320 | * defs.h: Add prototype for utils.c::do_run_cleanups. |
| 4321 | |
| 4322 | * gdbtypes.c: Add prototypes. |
| 4323 | (make_pointer_type): Add braces to remove nested if-else ambiguity. |
| 4324 | (make_reference_type): Ditto. |
| 4325 | |
| 4326 | * printcmd.c (printf_command): Initialize 'f' and 'string' at |
| 4327 | function startup to suppress possibly-used-before-initialized warning. |
| 4328 | |
| 4329 | * remote-utils.c: Add prototypes. |
| 4330 | (sr_pollchar): Add braces to remove nested if-else ambiguity. |
| 4331 | |
| 4332 | * ser-tcp.c: Add prototypes. |
| 4333 | (wait_for): Add braces to remove nested if-else ambiguity. |
| 4334 | (tcp_readchar): Ditto. |
| 4335 | |
| 4336 | * ser-unix.c: Add prototypes. |
| 4337 | (get_tty_state): Don't define errno here. |
| 4338 | (hardwire_readchar): Only define 't' if we are compiling in a Cygwin |
| 4339 | environment. |
| 4340 | |
| 4341 | * symtab.c: Add prototypes. |
| 4342 | (find_methods): Add braces to remove nested if-else ambiguity. |
| 4343 | (search_symbols): Set 'i' to an initial value to suppress a |
| 4344 | possibly-used-before-initialized warning. |
| 4345 | |
| 4346 | * valops.c: Add prototypes. |
| 4347 | (value_cast): Set 'eltype2' to an initial value to suppress a |
| 4348 | possibly-used-before-initialized warning. |
| 4349 | (value_of_variable): Add braces to remove nested if-else ambiguity. |
| 4350 | (value_of_this): Ditto. |
| 4351 | |
| 4352 | * valprint.c: Add prototypes. |
| 4353 | (print_floating): Add braces to remove nested if-else ambiguity. |
| 4354 | |
| 4355 | Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4356 | |
| 4357 | * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC): |
| 4358 | Remove, nevermore used. |
| 4359 | |
| 4360 | Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4361 | |
| 4362 | * command.c: Include "wait.h" after, rather than before, <wait.h>. |
| 4363 | "wait.h" was defining all WIF* macro's instead of filling in those |
| 4364 | that <wait.h> missed. |
| 4365 | |
| 4366 | 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4367 | |
| 4368 | * defs.h: Move _initialize_printcmd, _initialize_stack, |
| 4369 | _initialize_blockframe out of here and in to their respective .c |
| 4370 | files. |
| 4371 | * blockframe.c: Move _initialize_blockframe prototype to here. |
| 4372 | * printcmd.c: Move _initialize_printcmd prototype to here. |
| 4373 | * stack.c: Move _initialize_stack prototype to here. |
| 4374 | |
| 4375 | * source.c, symtab.h: Move _initialize_source prototype to the .c |
| 4376 | file. |
| 4377 | * values.c, value.h: Move _initialize_values prototype to the .c file. |
| 4378 | * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c |
| 4379 | file. |
| 4380 | * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype |
| 4381 | to the .c file. |
| 4382 | |
| 4383 | * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c: |
| 4384 | Standardize comments for the prototype section of these files. |
| 4385 | |
| 4386 | * configure.in: Look in libc for wctype before looking for it in libc. |
| 4387 | |
| 4388 | Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com> |
| 4389 | |
| 4390 | * sol-thread.c (ps_pstop, etc): simple test for proc_service.h |
| 4391 | version didn't work for sol2.6; pushed it to autoconf. |
| 4392 | * configure.in (gdb_cv_proc_service_is_old): new test. |
| 4393 | * acconfig.h (PROC_SERVICE_IS_OLD): new define. |
| 4394 | * configure, config.in: regenerate. |
| 4395 | |
| 4396 | 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4397 | |
| 4398 | * blockframe.c (find_pc_sect_partial_function): Add braces to avoid |
| 4399 | possible nested-if confusion. |
| 4400 | * breakpoint.c (breakpoint_here_p): Ditto. |
| 4401 | (breakpoint_inserted_here_p): Ditto. |
| 4402 | (breakpoint_thread_match): Ditto. |
| 4403 | |
| 4404 | * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined. |
| 4405 | * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability |
| 4406 | prototypes. |
| 4407 | |
| 4408 | * symtab.h: Add prototype for _initialize_source. |
| 4409 | * value.h: Add prototype for _initialize_value. |
| 4410 | |
| 4411 | * defs.h: Include sys/types.h or stddef.h to get size_t. |
| 4412 | (make_cleanup): Add make_cleanup_func typedef and switch to using |
| 4413 | a prototype for this function. |
| 4414 | (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't |
| 4415 | using mmalloc. |
| 4416 | |
| 4417 | * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c |
| 4418 | dwarf2read.c dwarfread.c elfread.c eval.c exec.c infcmd.c infrun.c |
| 4419 | mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c |
| 4420 | symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c |
| 4421 | valops.c: Cast parameters passed to make_cleanup to use the new |
| 4422 | make_cleanup_func typedef. |
| 4423 | |
| 4424 | Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com> |
| 4425 | |
| 4426 | * sol-thread.c (ps_pstop, etc): different solaris versions have |
| 4427 | slightly different prototypes in proc_service.h; compensate. |
| 4428 | |
| 4429 | 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4430 | |
| 4431 | * Makefile.in (AWK): Unused; remove. |
| 4432 | * configure.in: Remove unused autoconf checks for MINIX, memcpy, |
| 4433 | poll, select, strings.h. |
| 4434 | * config.in: Regenerated. |
| 4435 | * configure: Regenerated. |
| 4436 | |
| 4437 | 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4438 | |
| 4439 | * configure.in: Check for sys/debugreg.h, asm/debugreg.h. |
| 4440 | * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not |
| 4441 | present. |
| 4442 | |
| 4443 | Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 4444 | |
| 4445 | * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the |
| 4446 | address range of a compilation unit without children. |
| 4447 | |
| 4448 | * mdebugread.c (parse_partial_symbols): Fix handling of stabs |
| 4449 | continuations, use xmalloc and xrealloc. |
| 4450 | |
| 4451 | Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com> |
| 4452 | |
| 4453 | * rs6000-tdep.c: Don't include tm.h twice. |
| 4454 | |
| 4455 | 1998-10-08 Keith Seitz <keiths@cygnus.com> |
| 4456 | |
| 4457 | * main.c (main): Remove calls to {pre,post}_add_symbol_hooks. |
| 4458 | There should be sufficient information/hooks now to eliminate |
| 4459 | this hack. |
| 4460 | |
| 4461 | * exec.c (file_command): Add a new hook here to inform ui's |
| 4462 | when the exec file has changed. Adding it here allows the |
| 4463 | ui to be informed after symbol reading. |
| 4464 | |
| 4465 | * gdbcore.h: Add declaration of file_changed_hook. |
| 4466 | |
| 4467 | Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com> |
| 4468 | |
| 4469 | * rs6000-tdep.c (get_saved_register): Define only if |
| 4470 | USE_GENERIC_DUMMY_FRAMES is defined. |
| 4471 | |
| 4472 | Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4473 | |
| 4474 | * Makefile.in (DEPFILES): Add TARGET_OBS. |
| 4475 | (TARGET_OBS): Defined by configure. |
| 4476 | |
| 4477 | 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4478 | |
| 4479 | Eliminate a few warnings from the compiler. |
| 4480 | * breakpoint.h: Add prototype. |
| 4481 | * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void). |
| 4482 | * configure.in: Check if strdup declaration is necessary. |
| 4483 | * configure: Regenerated. |
| 4484 | * defs.h: Add prototypes. |
| 4485 | * gdb_string.h: Only define strdup if necessary. |
| 4486 | * gdbthread.h: Add prototypes. |
| 4487 | * printcmd.c: Add prototyptes. |
| 4488 | (disassemble_command): Remove unused variable 'section'. |
| 4489 | * symtab.c: Add prototypes. |
| 4490 | * symtab.h: Include gnu-regex.h, add prototype. |
| 4491 | * thread.c: Add prototype. |
| 4492 | |
| 4493 | Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4494 | |
| 4495 | From David Purves <purves@apogee.com>: |
| 4496 | * stabsread.c (rs6000_builtin_type): Create a complex float instead |
| 4497 | of an error. |
| 4498 | (read_sun_floating_type): Similarly. |
| 4499 | (read_range_type): Create a complex float if self_subrange is |
| 4500 | true. |
| 4501 | |
| 4502 | Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 4503 | |
| 4504 | * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr) |
| 4505 | ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print) |
| 4506 | ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c |
| 4507 | (f_printstr f_printchar emit_char) f-valprint.c (f_val_print) |
| 4508 | jv-lang.c (java_printchar java_emit_char) jv-valprint.c |
| 4509 | (java_value_print java_val_print) language.c (unk_lang_printchar |
| 4510 | unk_lang_printstr unk_lang_emit_char) language.h (struct |
| 4511 | language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr |
| 4512 | m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c |
| 4513 | (scm_printstr) valprint.c (val_print_string) value.h |
| 4514 | (val_print_string): Add emit_char routines to language_desc struct |
| 4515 | to allow finer control over language specific character output issues. |
| 4516 | Add character width arg to printstr routines to allow handling of |
| 4517 | wchar_t/Unicode strings. Fix c_printstr to handle wide characters. |
| 4518 | Supply width argument to LA_PRINT_STRING and val_print_string. |
| 4519 | |
| 4520 | * jv-lang.c (java_object_type dynamics_objfile java_link_class_type |
| 4521 | get_dynamics_objfile get_java_object_type) jv-lang.h |
| 4522 | (get_java_object_type): Make lots of things static. |
| 4523 | |
| 4524 | * expprint.c (dump_prefix_expression dump_subexp): Move opcode name |
| 4525 | printing to common routine (op_name). |
| 4526 | * (dump_subexp): Add support for OP_SCOPE. |
| 4527 | |
| 4528 | Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4529 | |
| 4530 | * configure.host (i[3456]86-*-windows): Remove, no longer used. |
| 4531 | * mswin: Remove directory, no longer used. |
| 4532 | |
| 4533 | Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com> |
| 4534 | |
| 4535 | * sol-thread.c: Fixed prototypes and calls to supply_fpregset and |
| 4536 | fill_fpregset |
| 4537 | |
| 4538 | 1998-10-02 Keith Seitz <keiths@cygnus.com> |
| 4539 | |
| 4540 | * remote.c (remote_interrupt): Rewrite to use remote_stop. |
| 4541 | (remote_interrupt_twice): Remove. remote_stop now handles it. |
| 4542 | (remote_stop): New function which handles interrupting the |
| 4543 | remote target so that CLUI and GUI use the same core functions |
| 4544 | to achieve the same goal. |
| 4545 | (remote_wait): Change to handle remote_stop properly. |
| 4546 | [interrupted_already]: New static global to help remote_stop. |
| 4547 | [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member. |
| 4548 | |
| 4549 | * target.c: Rename static function "ignore" to "target_ignore" and |
| 4550 | export it so that gdb can determin if some target vector member is |
| 4551 | actually not defined. Replace all occurances of ignore. |
| 4552 | |
| 4553 | * target.h: Export target_ignore. |
| 4554 | |
| 4555 | Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 4556 | |
| 4557 | * target.c (target_xfer_memory): Handle requests with zero |
| 4558 | transfer length right away. |
| 4559 | |
| 4560 | * values.c (unpack_double): Set up code, length and signedness of |
| 4561 | type _after_ checking for typedef. |
| 4562 | |
| 4563 | Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 4564 | |
| 4565 | * breakpoint.c (bpstat_stop_status): Do not consider an |
| 4566 | untripped watchpoint as a "hit". |
| 4567 | |
| 4568 | Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4569 | |
| 4570 | * exec.c (exec_file_command), convex-tdep.c (exec_file_command), |
| 4571 | arm-xdep.c (exec_file_command), remote-rdp.c |
| 4572 | (remote_rdp_create_inferior), remote-os9k.c |
| 4573 | (rombug_create_inferior), remote-mm.c (mm_create_inferior), |
| 4574 | remote-eb.c (eb_create_inferior), remote-es.c |
| 4575 | (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior), |
| 4576 | remote-sim.c (gdbsim_create_inferior), remote-utils.c |
| 4577 | (gr_create_inferior), remote-st.c (st2000_create_inferior), |
| 4578 | remote-nindy.c (nindy_create_inferior), remote-hms.c |
| 4579 | (hms_create_inferior), remote-e7000.c (e7000_create_inferior), |
| 4580 | remote-array.c (array_create_inferior), remote-adapt.c |
| 4581 | (adapt_create_inferior): Replace "exec" with "executable" in |
| 4582 | messages. |
| 4583 | |
| 4584 | 1998-09-25 Keith Seitz <keiths@cygnus.com> |
| 4585 | |
| 4586 | * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and |
| 4587 | PARPORT defines for win32. |
| 4588 | (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names |
| 4589 | start with "com", not "/dev/tty". |
| 4590 | (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32. |
| 4591 | |
| 4592 | * rdi-share/devsw.c (DevSW_Close): Free the device's state |
| 4593 | (SwitcherState) so that the device may be reopened. |
| 4594 | |
| 4595 | * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered |
| 4596 | functions, ignoring non-ASCII chars, so that non-tty UI's can snarf |
| 4597 | the output from fputs_hook. |
| 4598 | (mywrite): Ditto. |
| 4599 | (arm_rdi_open): Set inferior_pid. |
| 4600 | (arm_rdi_detach): Pop the target off the target stack so that |
| 4601 | users can attach and detach multiple times. |
| 4602 | (arm_rdi_close): Close the opened device and reset inferior_pid, too. |
| 4603 | |
| 4604 | 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4605 | |
| 4606 | * configure.in: Change --enable-warnings to --enable-build-warnings. |
| 4607 | * configure: Updated. |
| 4608 | |
| 4609 | 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4610 | |
| 4611 | * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes. |
| 4612 | * configure: Regenerated. |
| 4613 | |
| 4614 | 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4615 | |
| 4616 | * configure.in: Add --enable-warnings. |
| 4617 | Adjust whitespace of other --with and --enable options so that |
| 4618 | configure --help lines up correctly. |
| 4619 | * aclocal.m4: Ditto. |
| 4620 | * Makefile.in (WARN_CFLAGS): Add. Set by configure. |
| 4621 | * configure: Regenerated. |
| 4622 | |
| 4623 | Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4624 | |
| 4625 | * remote-rdi.c: Fix formatting, remove some commented-out code. |
| 4626 | (init_rdi_ops): Omit needless initializations. |
| 4627 | |
| 4628 | Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4629 | |
| 4630 | * remote.c (remote_address_masked): New function - mask address |
| 4631 | according to REMOTE_ADDRESS_SIZE. |
| 4632 | (remote_address_size): New global. |
| 4633 | (hexnumstr): New function - convert arbitrary unsigned to hex. |
| 4634 | (remote_write_bytes, remote_read_bytes): Use hexnumstr to |
| 4635 | construct packet address. Mask address when necessary. |
| 4636 | (_initialize_remote): Add "set remoteaddresssize" command, set |
| 4637 | REMOTE_ADDRESS_SIZE variable. |
| 4638 | |
| 4639 | * NEWS: Update. |
| 4640 | |
| 4641 | Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4642 | |
| 4643 | * remote.c (_initialize_remote, packet_command, print_packet): |
| 4644 | Pretty print code. |
| 4645 | |
| 4646 | Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com> |
| 4647 | |
| 4648 | * remote.c (packet_command): Test REMOTE_DESC to determine if |
| 4649 | remote connection is open. |
| 4650 | |
| 4651 | Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com> |
| 4652 | |
| 4653 | Patch from Dawn Perchik <dawn@cygnus.com>: |
| 4654 | * rs6000-tdep.c (pop_frame): Handle generic dummy frames. |
| 4655 | (push_arguments): Likewise. |
| 4656 | (frame_saved_pc): Likewise. |
| 4657 | (rs6000_frame_chain): Likewise. |
| 4658 | (ppc_push_return_address): New function. |
| 4659 | (get_saved_register): New function. |
| 4660 | * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros. |
| 4661 | |
| 4662 | Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 4663 | |
| 4664 | * defs.h utils.c (fputc_filtered): New function. Does the obvious... |
| 4665 | * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold |
| 4666 | java_emit_char into java_printchar. |
| 4667 | * language.h (PRINT_LITERAL_FORM): Reformat for readability. |
| 4668 | |
| 4669 | Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com> |
| 4670 | |
| 4671 | * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian |
| 4672 | and big endian breakpoint patterns. |
| 4673 | |
| 4674 | * arm-tdep.c (arm_break_point_from_pc): Insert either big endian |
| 4675 | or little endian breakpoints depending upon target byte order. |
| 4676 | |
| 4677 | Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 4678 | |
| 4679 | * sol-thread.c (sol_thread_notice_signals): Use PIDGET when |
| 4680 | passing pid down to procfs_notice_signals. |
| 4681 | |
| 4682 | Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 4683 | |
| 4684 | * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on |
| 4685 | failure. |
| 4686 | * (define_symbol): Check return value from resolve_symbol_reference, |
| 4687 | and drop symbol if it fails. |
| 4688 | |
| 4689 | Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com> |
| 4690 | |
| 4691 | * stabsread.c: Make all complaints static. |
| 4692 | * Fix formatting of live range splitting code. |
| 4693 | * (resolve_symbol_reference define_symbol resolve_live_range): Change |
| 4694 | errors to complaints so that bad live range symbols won't abort the |
| 4695 | entire symbol table. Handle errors by aborting just the current |
| 4696 | symbol. |
| 4697 | * (ref_init): Goes away. Folded into ref_add(). |
| 4698 | * (REF_MAP_SIZE): Put parens around parameter so that args like |
| 4699 | `1 + 2' get handled correctly (yes, this was a real bug). |
| 4700 | * (ref_add): Remove check for allocation failures. Not necessary |
| 4701 | when using xrealloc(). Fix pointer arithmetic problem when clearing |
| 4702 | memory. This and the previous patch prevent random SEGV's when there |
| 4703 | are lots of live range symbols. |
| 4704 | |
| 4705 | Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com> |
| 4706 | |
| 4707 | * remote-rdi.c: Prevent multiple attempts to close the remote |
| 4708 | connection. |
| 4709 | |
| 4710 | Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 4711 | |
| 4712 | * printcmd.c (examine_i_type): New static - type for instructions. |
| 4713 | (do_examine): For "i" format, specify examine_i_type. |
| 4714 | (do_examine): Call value_at_lazy instead of value_at so that |
| 4715 | examine data is only fetched if it is used. |
| 4716 | (x_command): If examine data was not fetched, set convenience |
| 4717 | variable "__" to void. |
| 4718 | (_initialize_printcmd): Initialize examine_i_type. |
| 4719 | |
| 4720 | Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4721 | |
| 4722 | * blockframe.c (find_pc_sect_partial_function): use bfd section |
| 4723 | of msymbol for end of section comparison. |
| 4724 | |
| 4725 | Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4726 | |
| 4727 | * tracepoint.c: clean up several unused variables and such. |
| 4728 | |
| 4729 | Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com) |
| 4730 | |
| 4731 | * arm-tdep.c (arm_push_arguments): fixed frame construction |
| 4732 | |
| 4733 | Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4734 | |
| 4735 | * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL. |
| 4736 | |
| 4737 | Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4738 | |
| 4739 | * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used. |
| 4740 | * os9kread.c: Remove comment mentioning IGNORE_SYMBOL. |
| 4741 | |
| 4742 | Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com> |
| 4743 | |
| 4744 | * blockframe.c(find_pc_sect_partial_function): look for min syms in |
| 4745 | the same section when trying to guess the end of a function. |
| 4746 | * symfile.c(list_overlays_command): use print_address_numeric |
| 4747 | * remote-sim.c: export simulator_command |
| 4748 | |
| 4749 | 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4750 | |
| 4751 | * breakpoint.c (bpstat_stop_status): Declare a bp match if the |
| 4752 | current fp matches the bp->fp OR if the current fp is less than |
| 4753 | the bp->fp if we're looking at a bp_step_resume breakpoint. |
| 4754 | |
| 4755 | Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4756 | |
| 4757 | * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook, |
| 4758 | not currently used. |
| 4759 | * symfile.c (allocate_symtab): Deprecate use of |
| 4760 | INIT_EXTRA_SYMTAB_INFO here. |
| 4761 | |
| 4762 | Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4763 | |
| 4764 | * README: Update remote debugging and testsuite info. |
| 4765 | |
| 4766 | Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com> |
| 4767 | |
| 4768 | * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a |
| 4769 | pseudo-register, not the same as a3. |
| 4770 | (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define. |
| 4771 | * mn10300-tdep.c (fix_frame_pointer): New function. |
| 4772 | (set_movm_offsets): Use register number macros instead of |
| 4773 | hard-coded constants. |
| 4774 | (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM. |
| 4775 | (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM; |
| 4776 | use register number macros instead of hard-coded constants; |
| 4777 | add missing parameter to call of mn10300_analyze_prologue. |
| 4778 | (mn10300_frame_saved_pc): Use register number macros instead of |
| 4779 | hard-coded constants. |
| 4780 | |
| 4781 | Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com) |
| 4782 | |
| 4783 | Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for |
| 4784 | both ELF and COFF; |
| 4785 | * elfread.c (elf_symtab_read): use ELF specific macro |
| 4786 | * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL() |
| 4787 | * arm-tdep.c: separate COFF and ELF thumb processing |
| 4788 | disable --mapcs-float processing |
| 4789 | * dwarf2read.c: Disabled building of minimal symbols |
| 4790 | * config/arm/tm-arm.h: new macros for distinguishing arm/thumb |
| 4791 | * config/mips/tm-mips.h: use ELF specific macro |
| 4792 | |
| 4793 | Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com> |
| 4794 | |
| 4795 | * top.c (context_hook): Define. |
| 4796 | |
| 4797 | Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4798 | |
| 4799 | * ax-gdb.c (gen_var_ref): Allow for typedef types. |
| 4800 | (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto. |
| 4801 | |
| 4802 | Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4803 | |
| 4804 | * tracepoint.c (collect_symbol): Handle register doubles that |
| 4805 | are stored in two registers. |
| 4806 | |
| 4807 | Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com> |
| 4808 | |
| 4809 | * sh-stub.c (undoSStep): Improve comment. |
| 4810 | * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use |
| 4811 | same method on both 32-bit and 64-bit machines. |
| 4812 | * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't |
| 4813 | support hardware breakpoints. |
| 4814 | * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments. |
| 4815 | |
| 4816 | 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4817 | |
| 4818 | * rdi-share/Makefile.am (INCLUDES): Fix typeo. |
| 4819 | * rdi-share/Makefile.in: Regenerated. |
| 4820 | |
| 4821 | 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4822 | |
| 4823 | * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'. |
| 4824 | * rdi-share/Makefile.in: Regenerated. |
| 4825 | |
| 4826 | 1998-08-19 Keith Seitz <keiths@cygnus.com> |
| 4827 | |
| 4828 | * v850ice.c (v850ice_stop): New function to stop the ICE. |
| 4829 | (v850ice_load) Pass filename to ICE DLL. |
| 4830 | (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb |
| 4831 | commands -- let the GUI do it so that it can retain control |
| 4832 | of the display. |
| 4833 | |
| 4834 | Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com> |
| 4835 | |
| 4836 | * i386v4-nat.c: Include sys/reg.h if present. |
| 4837 | |
| 4838 | Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com> |
| 4839 | |
| 4840 | * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp. |
| 4841 | |
| 4842 | 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| 4843 | |
| 4844 | * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to |
| 4845 | make sure we stop after the frame pointer is locaded and backtrace |
| 4846 | prints an accurate stack. Complements changes made on Mon Jul 27 |
| 4847 | 10:45:56 1998 |
| 4848 | (decode_line_2): Replaced the whitespace after ">" in a prompt |
| 4849 | which has been taken away by changes made on Sun Jul 19 02:11:45 |
| 4850 | 1998 |
| 4851 | |
| 4852 | 1998-08-18 Keith Seitz <keiths@cygnus.com> |
| 4853 | |
| 4854 | * stack.c: Define new hook, selected_frame_level_changed_hook, which |
| 4855 | will be called whenever the selected stack level changes. |
| 4856 | (select_frame): Call the selected_frame_level_changed_hook. |
| 4857 | |
| 4858 | Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 4859 | |
| 4860 | * remote-rdi.c (arm_rdi_open): Pass serial device name to |
| 4861 | Adp_OpenDevice, and include it in error reports. |
| 4862 | |
| 4863 | 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4864 | |
| 4865 | * configure.in: Add more header files to AC_CHECK_HEADERS. |
| 4866 | * configure: Regenerated. |
| 4867 | |
| 4868 | * command.c: Include wait.h or sys/wait.h if present. |
| 4869 | * inftarg.c: Ditto. |
| 4870 | * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based |
| 4871 | on autoconf test. |
| 4872 | * infptrace.c: Ditto. |
| 4873 | |
| 4874 | * expprint.c: Include ctype.h for isprint prototype. |
| 4875 | * i386aix-nat.c: Include sys/reg.h if autoconf says it is present. |
| 4876 | * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if |
| 4877 | present, based on autoconf test. |
| 4878 | |
| 4879 | * utils.c: Include curses.h and term.h if present. |
| 4880 | (puts_debug): Change 'carriage_return' local variable to return_p |
| 4881 | to avoid name clash. |
| 4882 | |
| 4883 | * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE, |
| 4884 | determine it with autoconf. |
| 4885 | * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it |
| 4886 | with autoconf. |
| 4887 | * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it |
| 4888 | with autoconf. |
| 4889 | * config/i386/nm-i386v.h: Ditto. |
| 4890 | * config/i386/nm-symmetry.h: Ditto. |
| 4891 | * config/m88k/xm-cxux.h: Ditto. |
| 4892 | * config/m88k/xm-dgux.h: Ditto. |
| 4893 | |
| 4894 | * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary. |
| 4895 | * config/m68k/nm-delta68.h: Removed. |
| 4896 | |
| 4897 | Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com) |
| 4898 | |
| 4899 | * mn10300-tdep.c (set_movm_offsets): Change second argument to |
| 4900 | be the actual args to movm itself. All callers changed. Only set |
| 4901 | fi->fsr.regs[x] if reg X is saved by the movm instruction. |
| 4902 | |
| 4903 | Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 4904 | |
| 4905 | * sol-thread.c (lwp_to_thread): Fix error message for failing |
| 4906 | td_ta_map_lwp2thr call. |
| 4907 | (ps_lgetLDT): Mask off upper bits in GS register when comparing |
| 4908 | with selector. |
| 4909 | |
| 4910 | Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 4911 | |
| 4912 | * remote-sim.c (simulator_command): Reset register cache after |
| 4913 | simulator command. |
| 4914 | |
| 4915 | Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 4916 | |
| 4917 | * expprint.c (dump_prefix/postfix_expression): Don't try to print |
| 4918 | type expressions. |
| 4919 | |
| 4920 | Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 4921 | |
| 4922 | * c-typeprint.c (c_print_type): Don't crash if varstring is null. |
| 4923 | * expprint.c expression.h (dump_expression): Rename to |
| 4924 | dump_prefix_expression. |
| 4925 | * Print out the expression in normal form. Call print_longest |
| 4926 | instead of trying to do it ourselves. |
| 4927 | * (dump_postfix_expression): New function, prints out the expression |
| 4928 | with indentation and better formatting and interpretation. |
| 4929 | * parse.c (parse_exp_1): Put calls to dump expressions under ifdef |
| 4930 | MAINTENANCE_CMDS and expressiondebug variable. |
| 4931 | |
| 4932 | Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com> |
| 4933 | |
| 4934 | * infrun.c (wait_for_inferior): use stop_func_name instead of |
| 4935 | stop_func_start to decide that no debug info exists. |
| 4936 | |
| 4937 | Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com> |
| 4938 | |
| 4939 | * mips-tdep.c (mask_address_p): New variable. |
| 4940 | (mips_addr_bits_remove): Test mask_address_p to decide whether |
| 4941 | to mask off the upper 32 bits of addresses. |
| 4942 | (_initialize_mips_tdep): Add command to set mask_address_p. |
| 4943 | (mips_call_dummy_address): New function. |
| 4944 | * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to |
| 4945 | call mips_call_dummy_address. |
| 4946 | |
| 4947 | 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| 4948 | |
| 4949 | * symfile.c (add_symbol_file_command): Test for the from_tty |
| 4950 | parameter and avoid query when not interactive. |
| 4951 | |
| 4952 | Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com) |
| 4953 | |
| 4954 | * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33 |
| 4955 | registers if we are not in am33 mode. |
| 4956 | (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly. |
| 4957 | (set_machine_hook): Keep track of whether or not we're in am33 mode. |
| 4958 | |
| 4959 | Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4960 | |
| 4961 | * tracepoint.c (remote_set_transparent_ranges): new function. |
| 4962 | Send the start and end addresses of all loadable read-only |
| 4963 | sections down to the trace target, so that it can treat them |
| 4964 | as "transparent" (ie. don't care if they were collected or not). |
| 4965 | |
| 4966 | Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com> |
| 4967 | |
| 4968 | * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix |
| 4969 | for setting frame address in optimized code; made unnecessary |
| 4970 | by compiler fixes. |
| 4971 | |
| 4972 | Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com> |
| 4973 | |
| 4974 | * symtab.c (decode_line_1): For minimal symbol, call |
| 4975 | find_pc_sect_line() to make sure the line number gets set |
| 4976 | properly. |
| 4977 | (print_symbol_info): Redeclare function void. |
| 4978 | |
| 4979 | 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com) |
| 4980 | |
| 4981 | * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The |
| 4982 | stack pointer et al are synthesized from the SP_REGNUM (etc) |
| 4983 | defines and should not be mentioned in REGISTER_NAMES. |
| 4984 | |
| 4985 | Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com) |
| 4986 | |
| 4987 | * mn10300-tdep.c (mn10300_frame_chain): Account for space saved |
| 4988 | by am33 register saves. |
| 4989 | (mn10300_frame_saved_pc): Similarly. |
| 4990 | |
| 4991 | Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 4992 | |
| 4993 | * tracepoint.c (encode_actions): Treat register names and simple |
| 4994 | variable names as special cases and don't convert them to byte- |
| 4995 | codes: these things can be collected far more efficiently |
| 4996 | without invoking the bytecode interpreter. |
| 4997 | |
| 4998 | Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com> |
| 4999 | |
| 5000 | * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it |
| 5001 | work on hosts of any endianness. |
| 5002 | * config/i386/tm-i386v.h: Ditto. |
| 5003 | |
| 5004 | Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com> |
| 5005 | |
| 5006 | * mn10300-tdep.c (set_movm_offsets): New helper function |
| 5007 | for mn10300_analyze_prologue. |
| 5008 | (mn10300_analyze_prologue): Simplify by factoring out common code. |
| 5009 | Fix bugs in setting frame address for optimized code. |
| 5010 | Use read_memory_nobpt instead of target_read_memory. |
| 5011 | |
| 5012 | Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5013 | |
| 5014 | * tracepoint.c (collect_symbol): handle LOC_ARG case. |
| 5015 | |
| 5016 | Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com> |
| 5017 | |
| 5018 | * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're |
| 5019 | in a function prologue before the SAVE instruction. |
| 5020 | (sparc_frame_saved_pc): Ditto. |
| 5021 | * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag. |
| 5022 | |
| 5023 | Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com> |
| 5024 | |
| 5025 | * i386-tdep.c (i386_get_frame_setup): Recognize function |
| 5026 | prologues in code compiled with -fcheck-stack. |
| 5027 | |
| 5028 | Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com> |
| 5029 | |
| 5030 | * remote-mips.c (remote_mips_insert_hw_breakpoint, |
| 5031 | remote_mips_remove_hw_breakpoint): New functions for hardware |
| 5032 | breakpoints on LSI targets. |
| 5033 | * config/mips/tm-embed.h (target_remove_hw_breakpoint, |
| 5034 | target_insert_hw_breakpoint): Define to call |
| 5035 | remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint, |
| 5036 | respectively. |
| 5037 | |
| 5038 | 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| 5039 | |
| 5040 | * source.c (print_source_lines): Print "No such file or directory" |
| 5041 | just once. |
| 5042 | (directory_command): same as above; resets if user issues dir. |
| 5043 | |
| 5044 | Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com> |
| 5045 | |
| 5046 | * symtab.c (decode_line_2): Instead of printing a prompt |
| 5047 | and calling command_line_input() without a prompt, just |
| 5048 | call it with the proper args. This makes the GUI work too. |
| 5049 | |
| 5050 | Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com> |
| 5051 | |
| 5052 | * blockframe.c (find_pc_sect_partial_function): allow for the possi- |
| 5053 | bility of multiple symbols at the same address when finding high. |
| 5054 | * breakpoint.c (resolve_sal_pc): if the function based section lookup |
| 5055 | fails, try getting the section from the minimal symbol table. |
| 5056 | * parse.c (write_exp_msymbol): use symbol_overlayed_address to get |
| 5057 | the LMA of a minimal symbol if unmapped. |
| 5058 | * symtab.c (find_line_symtab): change interface to return symtab |
| 5059 | containing the best linetable found. |
| 5060 | (decode_line_1): use find_line_symtab to set val.symtab. This should |
| 5061 | improve support for source files with multiple symtabs. |
| 5062 | |
| 5063 | Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com> |
| 5064 | |
| 5065 | * main.c (main): Fix violations of GNU coding standard. |
| 5066 | |
| 5067 | * breakpoint.c: Export delete_command. |
| 5068 | |
| 5069 | * infcmd.c: Export continue_command, stepi_command, and nexti_command. |
| 5070 | |
| 5071 | * Makefile.in: Add target for v850ice.o. |
| 5072 | |
| 5073 | * configure.tgt: Add cygwin32 dependencies for v850 ice. |
| 5074 | |
| 5075 | Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com> |
| 5076 | |
| 5077 | * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not |
| 5078 | have an associated directory. |
| 5079 | |
| 5080 | Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com> |
| 5081 | |
| 5082 | * utils.c (puts_debug): Display non-printable characters in hex |
| 5083 | instead of octal. |
| 5084 | |
| 5085 | Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com) |
| 5086 | |
| 5087 | * mn10300-tdep.c (mn10300_generic_register_names): New variable. |
| 5088 | (set_machine_hook): New function. Copy the appropriate register |
| 5089 | names into reg_names. |
| 5090 | (_initialize_mn10300_tdep): Set up to call set_machine_hook. |
| 5091 | * tm-mn10300 (NUM_REGS): Bump to 32. |
| 5092 | (REGISTER_NAMES): Updated accordingly. |
| 5093 | |
| 5094 | * mn10300-tdep.c (am33_register_names): New variable. |
| 5095 | (mn10300_analyze_prologue): Handle regs saved by am33 prologues. |
| 5096 | * tm-mn10300.h (E0_REGNUM): Define. |
| 5097 | |
| 5098 | Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com> |
| 5099 | |
| 5100 | * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0 |
| 5101 | |
| 5102 | Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 5103 | |
| 5104 | * breakpoint.c (resolve_sal_pc): Accept absence of innermost |
| 5105 | Lexical block for breakpoint resolution. |
| 5106 | |
| 5107 | Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com> |
| 5108 | |
| 5109 | * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug |
| 5110 | section, but just don't add a 2nd minimal symbol if this is an .mdebug |
| 5111 | section in an ELF file. |
| 5112 | |
| 5113 | 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com> |
| 5114 | |
| 5115 | * Makefile.in (ax-general.o): Depend on $(defs_h) too. |
| 5116 | (ax_h): Bother to define this. |
| 5117 | |
| 5118 | Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com> |
| 5119 | |
| 5120 | * gnu-regex.c (re_comp): Add cast to char * before gettext calls. |
| 5121 | |
| 5122 | Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 5123 | |
| 5124 | Improve support for SunPro F77. |
| 5125 | * dbxread.c (end_psymtab, process_one_symbol): Handle minimal |
| 5126 | symbols with trailing underscore names. |
| 5127 | * minsyms.c (find_stab_function_addr): Ditto. |
| 5128 | * dbxread.c (process_one_symbol): Ignore N_ALIAS for now. |
| 5129 | * partial-stab.h (case N_ALIAS): Ditto. |
| 5130 | * stabsread.c (read_sun_builtin_type): Handle boolean types. |
| 5131 | |
| 5132 | Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com> |
| 5133 | |
| 5134 | * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE, |
| 5135 | TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by |
| 5136 | new search_symbols. |
| 5137 | Add prototype for search_symbols and free_search_symbols. |
| 5138 | |
| 5139 | * symtab.c (list_symbols): Rewrite to use new search_symbols. |
| 5140 | (file_matches): New helper function for search_symbols. |
| 5141 | (free_search_symbols): New function which frees data returned from |
| 5142 | search_symbols. |
| 5143 | (print_symbol_info): New helper function which prints info about a |
| 5144 | matched symbol to stdout. Extracted from old list_symbols. |
| 5145 | (print_msymbol_info): New helper function which prints info about |
| 5146 | a matched msymbol to stdout. Extracted from old list_symbols. |
| 5147 | (symtab_symbol_info): Extracted from old list_symbols. |
| 5148 | (variables_info): Use symtab_symbol_info. |
| 5149 | (functions_info): Use symtab_symbol_info. |
| 5150 | (types_info): Use symtab_symbol_info. |
| 5151 | (rbreak_command): Rewrite to use new search_symbols. |
| 5152 | |
| 5153 | Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 5154 | |
| 5155 | * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame |
| 5156 | alignment for inferior calls. |
| 5157 | |
| 5158 | Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com> |
| 5159 | |
| 5160 | * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation |
| 5161 | of jsr target address. |
| 5162 | |
| 5163 | Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com> |
| 5164 | |
| 5165 | * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't |
| 5166 | zero upper byte of address. |
| 5167 | |
| 5168 | Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5169 | |
| 5170 | * rs6000-tdep.c (pop_dummy_frame): use memcpy. |
| 5171 | (push_arguments): use memset. |
| 5172 | (various other places): fix up indentation and long lines. |
| 5173 | |
| 5174 | Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5175 | |
| 5176 | * configure.in: s/lXext/-lXext/ for Jillian's change. |
| 5177 | |
| 5178 | Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5179 | |
| 5180 | * source.c (find_source_lines): fix indentation. |
| 5181 | |
| 5182 | * config/mips/tm-irix5.h: Modify to work better on irix 6, by |
| 5183 | making FP registers 8 bytes instead of 4. |
| 5184 | REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine. |
| 5185 | REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine. |
| 5186 | * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register. |
| 5187 | * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish |
| 5188 | targets with 8-byte FP registers (don't use TARGET_MIPS64). |
| 5189 | (STACK_ARGSIZE): new macro, how much space is taken up on the |
| 5190 | stack for each function argument (don't use TARGET_MIPS64). |
| 5191 | (mips_push_arguments): modify logic to work better on Irix 6 |
| 5192 | (n32 ABI). |
| 5193 | |
| 5194 | Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com> |
| 5195 | |
| 5196 | * configure.in: Add -lXext to mips_extra_libs |
| 5197 | * configure: Regenerated. |
| 5198 | |
| 5199 | Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com) |
| 5200 | |
| 5201 | * symtab.c (find_line_pc): assumed that a PC of 0 is illegal. |
| 5202 | Changed to pass PC as arg and return 1 if valid (0 otherwise). |
| 5203 | * symtab.h: Change prototype to match. |
| 5204 | * symtab.c (find_line_pc_range): Use new interface. |
| 5205 | * breakpoint.c (resolve_sal_pc): Ditto. |
| 5206 | |
| 5207 | Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com) |
| 5208 | |
| 5209 | * parse.c (target_map_name_to_register): Check target specific |
| 5210 | aliases *first* so that it can over-ride architectural names |
| 5211 | |
| 5212 | Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com) |
| 5213 | |
| 5214 | * remote-sds.c (sds_start_remote): Fix printf call. |
| 5215 | |
| 5216 | Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com> |
| 5217 | |
| 5218 | * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer |
| 5219 | crash when in "start". |
| 5220 | |
| 5221 | Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com) |
| 5222 | |
| 5223 | * dbxread.c: reset function_start_offset after a finishing N_FUN |
| 5224 | is seen. |
| 5225 | * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override |
| 5226 | target vectors as needed. |
| 5227 | |
| 5228 | Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com) |
| 5229 | |
| 5230 | * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass |
| 5231 | CUR_SYMBOL_VALUE as CORE_ADDR instead of long |
| 5232 | * buildsym.[ch]: export pending_blocks list |
| 5233 | |
| 5234 | Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com) |
| 5235 | |
| 5236 | * remote.c: Fix remote help string to match that of help.exp. |
| 5237 | |
| 5238 | Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5239 | |
| 5240 | * configure.in (LIBS): Add -lw to the list of libraries if needed. |
| 5241 | |
| 5242 | Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5243 | |
| 5244 | * btowc.c: Removed. |
| 5245 | * configure.in: Don't see if we need to replace btowc(). |
| 5246 | * Makefile.in: Don't include LIBOBJS. |
| 5247 | * configure: Regenerated. |
| 5248 | * gnu-regex.c (regex_compile): Only support i18n [:foo:] if |
| 5249 | we have btowc(). |
| 5250 | |
| 5251 | Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 5252 | |
| 5253 | * c-exp.y: Fix problems with parsing "'foo.bar'::func". |
| 5254 | Some languages allow symbols with dots. |
| 5255 | |
| 5256 | * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive |
| 5257 | names for parameters. |
| 5258 | |
| 5259 | * jv-exp.y: Parser now accepts primitive types. |
| 5260 | * (parse_number): Use correct ifdef for scanf long double support. |
| 5261 | * jv-lang.c (java_array_type): Initial cut at array support. |
| 5262 | |
| 5263 | * language.c language.h (set_language): Now returns previous language. |
| 5264 | |
| 5265 | * symtab.c (find_methods): Make static. Cosmetic changes, including |
| 5266 | indentation, and adding descriptive comments. Move local variable |
| 5267 | defs into the block they are used in. |
| 5268 | * Don't call check_stub_method any more. Use gdb_mangle_name to |
| 5269 | generate the full method name. find_method doesn't need all the other |
| 5270 | goobldegook that check_stub_method does. |
| 5271 | * (gdb_mangle_name): Use more descriptive names for parameters. Fix |
| 5272 | comment. |
| 5273 | * (lookup_partial_symbol lookup_block_symbol): Check for java to |
| 5274 | ensure we can find mangled names. |
| 5275 | * (decode_line_1): Move local variable defs into the block they are |
| 5276 | used in. (Improves code readability.) |
| 5277 | |
| 5278 | Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 5279 | |
| 5280 | * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for |
| 5281 | all-positive enum. |
| 5282 | (create_set_type): Ditto for all-positive set values. |
| 5283 | * values.c (unpack_field_as_long): Check for typedef in struct |
| 5284 | field unpacking. |
| 5285 | |
| 5286 | Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5287 | |
| 5288 | * configure.in: Add some tests for gnu-regex.c's benefit. |
| 5289 | See if btowc() function is provided in C library. |
| 5290 | * configure, config.in: Regenerated. |
| 5291 | * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c |
| 5292 | if necessary. |
| 5293 | * btowc.c: New file. |
| 5294 | |
| 5295 | * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris' |
| 5296 | benefit. |
| 5297 | Drop namespace preserving defines for now. |
| 5298 | |
| 5299 | Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5300 | |
| 5301 | * gnu-regex.c: Include "gnu-regex.h", not "regex.h". |
| 5302 | |
| 5303 | Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5304 | |
| 5305 | * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license |
| 5306 | to stay consistent with the rest of GDB. |
| 5307 | |
| 5308 | Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5309 | |
| 5310 | * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions. |
| 5311 | |
| 5312 | Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5313 | |
| 5314 | * printcmd.c (disassemble_command): move overlay mapping code |
| 5315 | "up" into find_pc_partial_function. |
| 5316 | * blockframe.c (find_pc_partial_function): adjust start address |
| 5317 | and end address for overlays (mapped vs. unmapped addresses), |
| 5318 | so that all callers of this function may benefit. |
| 5319 | * m32r-tdep.c (m32r_skip_prologue): adjust indentation. |
| 5320 | |
| 5321 | Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com> |
| 5322 | |
| 5323 | * objfiles.c (add_to_objfile_sections): All targets to define |
| 5324 | TARGET_KEEP_SECTION to permit them to retain bfd sections that |
| 5325 | GDB would otherwise have discarded. |
| 5326 | |
| 5327 | Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com> |
| 5328 | |
| 5329 | * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab. |
| 5330 | |
| 5331 | Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 5332 | |
| 5333 | * remote.c (init_extended_remote_ops): Make extended_remote_ops |
| 5334 | by copying from remote_ops, move it and init_remote_ops to |
| 5335 | usual place at end of file, remove "void" from arg lists. |
| 5336 | |
| 5337 | Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com> |
| 5338 | |
| 5339 | * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy |
| 5340 | on bi-endian machines. |
| 5341 | (sparc_extract_return_value): Handle values smaller than int on |
| 5342 | machines with little-endian data. |
| 5343 | (sparc_target_architecture_hook): Set bi_endian flag. |
| 5344 | |
| 5345 | Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5346 | |
| 5347 | * printcmd.c (disassemble_command): Fix off-by-one error for |
| 5348 | disassembling functions in unmapped overlay sections. |
| 5349 | |
| 5350 | Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 5351 | |
| 5352 | * remote.c: merged. |
| 5353 | |
| 5354 | - Jim Blandy <jimb@zwingli.cygnus.com> |
| 5355 | (print_packet, remote_packet_command): New functions. |
| 5356 | (_initialize_remote): Register the remote-packet command. |
| 5357 | - David Taylor <taylor@texas.cygnus.com> |
| 5358 | (_initialize_remote): remote-compare is now |
| 5359 | compare-sections. |
| 5360 | - Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 5361 | (remote_compare_command): added warning, issued in case |
| 5362 | of mismatch only. |
| 5363 | |
| 5364 | Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5365 | |
| 5366 | * remote.c (remote_compare_command): New function, new command. |
| 5367 | Compare object file binary image with corresponding memory on |
| 5368 | remote target. Report differences. |
| 5369 | |
| 5370 | Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com> |
| 5371 | |
| 5372 | * sparc-tdep.c (sparc_target_architecture_hook): Set target |
| 5373 | byte order only when it's selectable. |
| 5374 | |
| 5375 | Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com> |
| 5376 | |
| 5377 | * sparc-tdep.c (sparc_target_architecture_hook): New function to |
| 5378 | set endianness based on machine type. |
| 5379 | (_initialize_sparc_tdep): Initialize target_architecture_hook. |
| 5380 | (sparc_print_register_hook): Print PSR and FPSR in fancy format |
| 5381 | on 32-bit machines. |
| 5382 | * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to |
| 5383 | call sparc_print_register_hook instead of using inline code. |
| 5384 | * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove. |
| 5385 | |
| 5386 | Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com> |
| 5387 | |
| 5388 | * main.c (main): Check for NULL from getenv on CYGWIN32. |
| 5389 | |
| 5390 | Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com> |
| 5391 | |
| 5392 | * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of |
| 5393 | Felix Lee (flee@cygnus.com) |
| 5394 | |
| 5395 | Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 5396 | |
| 5397 | * mips-tdep.c (mips_push_dummy_frame): Fix calculation of |
| 5398 | PROC_REG_OFFSET and PROC_FREG_OFFSET. |
| 5399 | |
| 5400 | Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 5401 | |
| 5402 | * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and |
| 5403 | FP_RAW_REGNUM use the same register location. |
| 5404 | |
| 5405 | * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of |
| 5406 | FP_REGNUM. |
| 5407 | (v850_frame_chain): Ditto. |
| 5408 | |
| 5409 | * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp". |
| 5410 | (NUM_REGS): Update. |
| 5411 | (FP_REGNUM): Update. |
| 5412 | (FP_RAW_REGNUM): Define. |
| 5413 | |
| 5414 | Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com> |
| 5415 | |
| 5416 | * main.c (main): Convert the path returned from getenv to a posix |
| 5417 | path on cygwin32 hosts. |
| 5418 | |
| 5419 | Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com> |
| 5420 | |
| 5421 | * remote.c (remote_open_1): If an error occurs starting the remote, |
| 5422 | pop the target AND return. |
| 5423 | |
| 5424 | Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 5425 | |
| 5426 | * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED |
| 5427 | on C++ functions. |
| 5428 | * valops.c (value_arg_coerce): Add new argument to indicate whether |
| 5429 | the function has a prototype, handle integer and float promotions |
| 5430 | accordingly. |
| 5431 | (call_function_by_hand): Always call value_arg_coerce, pass down |
| 5432 | prototype information. |
| 5433 | |
| 5434 | Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com> |
| 5435 | |
| 5436 | * remote.c (_initialize_remote): Typo extended__remote |
| 5437 | |
| 5438 | Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com> |
| 5439 | |
| 5440 | * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment. |
| 5441 | (_initialize_gnu_nat): Call new init |
| 5442 | * mac-nat.c (init_child_ops): Ditto. |
| 5443 | (_initialize_mac_nat): Ditto. |
| 5444 | * monitor.c (init_base_monitor_ops): Ditto. |
| 5445 | (_initialize_remote_monitors): Ditto. |
| 5446 | * ppc-bdm.c (init_bdm_ppc_ops): Ditto. |
| 5447 | (_initialize_bdm_ppc): Ditto. |
| 5448 | * remote-adapt.c (init_adapt_ops): Ditto. |
| 5449 | (_initialize_remote_adapt): Ditto. |
| 5450 | * remote-array.c (init_array_ops): Ditto. |
| 5451 | (_initialize_array): Ditto. |
| 5452 | * remote-bug (init_bug_ops): Ditto. |
| 5453 | (_initialize_remote_bug): Ditto. |
| 5454 | * remote-e7000.c (init_e7000_ops): Ditto. |
| 5455 | (_initialize_remote_e7000): Ditto. |
| 5456 | * remote-eb.c (init_eb_ops): Ditto. |
| 5457 | (_initialize_remote_eb): Ditto. |
| 5458 | * remote-es.c (init_es1800_ops): Ditto. |
| 5459 | (init_es1800_child_ops): Ditto. |
| 5460 | (_initialize_es1800): Ditto. |
| 5461 | * remote-hms.c (init_hms_ops): Ditto. |
| 5462 | (_initialize_remote_hms): Ditto. |
| 5463 | * remote-mm.c (init_mm_ops): Ditto. |
| 5464 | (_initialize_remote_mm): Ditto. |
| 5465 | * remote-nindy.c (init_nindy_ops): Ditto. |
| 5466 | (_initialize_nindy): Ditto. |
| 5467 | * remote_nrom.c (init_nrom_ops): Ditto. |
| 5468 | (_initialize_remote_nrom): Ditto. |
| 5469 | * remote-os9k (init_rombug_ops): Ditto. |
| 5470 | (_initialize_remote_os9k): Ditto. |
| 5471 | * remote-rdi.c (init_rdi_ops): Ditto. |
| 5472 | (_initialize_remote_rdi): Ditto. |
| 5473 | * remote-rdp.c (init_remote_rdp_ops): Ditto. |
| 5474 | (_initialize_remote_rdp): Ditto. |
| 5475 | * remote-sds.c (init_sds_ops): Ditto. |
| 5476 | (_initialize_remote_sds): Ditto. |
| 5477 | * remote-sim.c (init_gdbsim_ops): Ditto. |
| 5478 | (_initialize_remote_sim): Ditto. |
| 5479 | * remote-st.c (init_st2000_ops): Ditto. |
| 5480 | (_initialize_remote_st2000): Ditto. |
| 5481 | * remote-udi.c (init_udi_ops): Ditto. |
| 5482 | (_initialize_remote_udi): Ditto. |
| 5483 | * remote-vx.c (init_vx_ops): Ditto. |
| 5484 | (init_vx_run_ops): Ditto. |
| 5485 | (_initialize_vx): Ditto. |
| 5486 | * remote.c (init_remote_ops): Ditto. |
| 5487 | (init_extended_remote_ops): Ditto. |
| 5488 | (_initialize_remote): Ditto. |
| 5489 | * sparcl-tdep.c (init_sparclite_ops): Ditto. |
| 5490 | (_initialize_sparcl_tdep): Ditto. |
| 5491 | * v850ice.c (init_850ice_ops): Ditto. |
| 5492 | (_initialize_v850ice): Ditto. |
| 5493 | * win32-nat.c (init_child_ops): Ditto. |
| 5494 | (_initialize_inftarg): Ditto. |
| 5495 | |
| 5496 | 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com> |
| 5497 | |
| 5498 | * ax-gdb.c (const_var_ref): Don't handle function names. I don't |
| 5499 | want to implement all the "usual unary conversion" rules for |
| 5500 | constants. |
| 5501 | (gen_usual_unary): Turn "function" values into "pointer to |
| 5502 | function" values, in accordance with ANSI. |
| 5503 | (gen_deref): Don't do the usual unary conversions here. Let the |
| 5504 | caller do it. Note that dereferencing a function pointer yields |
| 5505 | a function designator, which we call an rvalue, not an lvalue. |
| 5506 | (gen_address_of): Handle functions specially. |
| 5507 | (gen_struct_ref): Perform the usual unary conversions before |
| 5508 | calling gen_deref. |
| 5509 | (gen_expr): In case for the prefix '*' operator, call |
| 5510 | gen_usual_unary manually. |
| 5511 | |
| 5512 | Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com> |
| 5513 | |
| 5514 | * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE. |
| 5515 | * mips/tm-tx39l.h: Same. |
| 5516 | |
| 5517 | Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com> |
| 5518 | |
| 5519 | * m32r-tdep.c (decode_prologue): Handle frames compiled with -Os. |
| 5520 | Split out as separate function called by skip prologue and scan |
| 5521 | prologue. new formula handles optimization in which the prologue |
| 5522 | is interleaved with the body of the function. Also recognizes new |
| 5523 | variations of prologue encoding. Use of frame pointer is |
| 5524 | essential to debugging, -fno-omit-frame-pointer |
| 5525 | (m32r_skip_prologue): Call decode prologue, ignore line info |
| 5526 | (m32r_scan_prologue): Call decode prologue, ignore line info. |
| 5527 | |
| 5528 | Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com> |
| 5529 | |
| 5530 | * w89k-rom.c (_initialize_w89k): Call new init function |
| 5531 | (init_w89k_cmds): Convert to dynamic initialization of monitor_ops |
| 5532 | data structure for forward compatability with additions to the |
| 5533 | data structure. |
| 5534 | * dbug-rom.c (_initialize_dbug_rom): ditto |
| 5535 | (init_dbug_cmds): ditto |
| 5536 | * m32r-rom.c (_initialize_m32r_rom): ditto |
| 5537 | (init_m32r_cmds): ditto |
| 5538 | |
| 5539 | Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5540 | |
| 5541 | * tracepoint.c (memrange_cmp): use const void * args to avoid |
| 5542 | ANSI compiler warnings. |
| 5543 | |
| 5544 | 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com> |
| 5545 | |
| 5546 | * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field, |
| 5547 | gen_bitfield_ref, gen_expr): Call error, not abort. |
| 5548 | * ax-general.c (read_const, generic_ext, ax_trace_quick, |
| 5549 | ax_label, ax_const_d, ax_reg, ax_print): Same. |
| 5550 | |
| 5551 | * tracepoint.c: Remove the $(...) syntax for memranges. |
| 5552 | (validate_actionline, encode_actions, trace_dump_command): Remove |
| 5553 | clauses for the $(...) syntax. |
| 5554 | (parse_and_eval_memrange): Function deleted. |
| 5555 | (_initialize_tracepoint): Update function description. |
| 5556 | |
| 5557 | * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a |
| 5558 | subcommand of "maintenance", as it should have been from the |
| 5559 | beginning. #include "gdbcmd.h", to get the declaration for |
| 5560 | maintenancelist. |
| 5561 | * Makefile.in: Document that dependency. |
| 5562 | |
| 5563 | Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 5564 | |
| 5565 | * tracepoint.c (get_tracepoint_by_number): new function, to access |
| 5566 | traceframe_number for use of the GUI. |
| 5567 | |
| 5568 | * tracepoint.h: added prototype for get_traceframe_number. |
| 5569 | |
| 5570 | Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com> |
| 5571 | |
| 5572 | * dbxread.c (process_one_symbol): If block addresses are relative to |
| 5573 | function start addresses, reset function_start_address whenever a new |
| 5574 | source file is seen. |
| 5575 | |
| 5576 | Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5577 | |
| 5578 | * tracepoint.c (get_tracepoint_by_number): make sure to advance |
| 5579 | arg pointer even if we fail to parse a useful number. Otherwise, |
| 5580 | since this function is called in a loop, it may loop forever! |
| 5581 | Also change strtol call to allow arbitrary radix. |
| 5582 | (map_args_over_tracepoints (and other places)): add QUIT; call |
| 5583 | to loop, to allow breakout using control-C. Not all loops were |
| 5584 | analyzed to make sure they could terminate cleanly, but even |
| 5585 | terminating with a messed-up tracepoint list would be better |
| 5586 | than not terminating at all! |
| 5587 | (tdump_command): check to see if we're connected to a trace- |
| 5588 | capable target (currently only "remote") before doing anything |
| 5589 | else. |
| 5590 | |
| 5591 | Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 5592 | |
| 5593 | * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into |
| 5594 | frame struct before extracting saved register offsets. |
| 5595 | |
| 5596 | Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5597 | |
| 5598 | * tracepoint.c (encode_actions): fix typo in printf format string. |
| 5599 | |
| 5600 | 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com> |
| 5601 | |
| 5602 | Implement a few more tracing operators: ^ | & ~ ! |
| 5603 | * ax-gdb.c (gen_integral_promotions, gen_logical_not, |
| 5604 | gen_complement): New functions. |
| 5605 | (gen_binop): New argument MAY_CARRY, indicating whether we need to |
| 5606 | correct the upper bits of the value after performing the |
| 5607 | operation. Callers changed. |
| 5608 | (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and |
| 5609 | BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle |
| 5610 | UNOP_LOGICAL_NOT, UNOP_COMPLEMENT. |
| 5611 | |
| 5612 | * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary |
| 5613 | sign extension. |
| 5614 | |
| 5615 | * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary, |
| 5616 | to match the ANSI C standard better. Callers changed. |
| 5617 | |
| 5618 | * ax-gdb.c (gen_traced_pop): Add prototyped declaration. |
| 5619 | |
| 5620 | Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com> |
| 5621 | |
| 5622 | * tracepoint.c (stringify_collections_list): return a collection |
| 5623 | of strings rather than a single string. |
| 5624 | (free_actions_list): new function. |
| 5625 | (encode_actions): process collection of strings returned by |
| 5626 | stringify_collections_list. |
| 5627 | |
| 5628 | 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com> |
| 5629 | |
| 5630 | * ax-gdb.c (gen_traced_pop): New function. |
| 5631 | (gen_expr): Call it for comma operator. |
| 5632 | (gen_trace_for_expr): Call it, instead of writing it out. |
| 5633 | |
| 5634 | Add facilities for sending arbitrary packets to the remote agent. |
| 5635 | There are a bunch of improvements to make (make it generic; handle |
| 5636 | 'O' replies properly), but I just want to get this onto the branch. |
| 5637 | * remote.c (print_packet, remote_packet_command): New functions. |
| 5638 | (_initialize_remote): Register the remote-packet command. |
| 5639 | |
| 5640 | Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 5641 | |
| 5642 | * tracepoint.c: move actionline_type definition to tracepoint.h. |
| 5643 | (validate_actionline): make non static. |
| 5644 | |
| 5645 | * tracepoint.h: move actioline_type definition from tracepoint.c. |
| 5646 | (validate_actionline) moved prototype from tracepoint.c. |
| 5647 | |
| 5648 | Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com> |
| 5649 | |
| 5650 | * tracepoint.c (validate_actionline): add additional error |
| 5651 | checking, remove some dead code. |
| 5652 | (encode_actions): additional cleanups. |
| 5653 | (trace_find_command): remove some dead code. |
| 5654 | (trace_find_pc_command): ditto. |
| 5655 | (trace_find_tracepoint_command): ditto. |
| 5656 | (trace_find_line_command): ditto. |
| 5657 | (trace_find_range_command): ditto. |
| 5658 | (trace_find_outside_command): ditto. |
| 5659 | |
| 5660 | Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com> |
| 5661 | |
| 5662 | * symtab.c (decode_line_1): set section for "break *<addr>" |
| 5663 | |
| 5664 | Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com> |
| 5665 | |
| 5666 | * corefile.c (reopen_exec_file): Reopen the exec file if |
| 5667 | it has changed. |
| 5668 | |
| 5669 | Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com> |
| 5670 | |
| 5671 | * sparc-tdep.c (fetch_instruction): New function. |
| 5672 | (single_step, sparc_init_extra_frame_info, examine_prologue): |
| 5673 | Use fetch_instruction instead of read_memory_integer |
| 5674 | to ensure that instructions are always read as big-endian. |
| 5675 | |
| 5676 | Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com> |
| 5677 | |
| 5678 | * configure.in: Add AC_FUNC_ALLOCA. |
| 5679 | * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma |
| 5680 | alloca. |
| 5681 | * configure: Rebuild. |
| 5682 | * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New |
| 5683 | targets. |
| 5684 | |
| 5685 | Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5686 | |
| 5687 | * tracepoint.c (trace_command): Remove old diagnostic code that was |
| 5688 | preventing tracepoints from being defined with a full-path filename. |
| 5689 | |
| 5690 | Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 5691 | |
| 5692 | * stabsread.c (read_one_struct_field): Check for typedef in type |
| 5693 | tree before clearing bitfield information. |
| 5694 | |
| 5695 | 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com> |
| 5696 | |
| 5697 | * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace |
| 5698 | gen_mul and gen_div, and handle `%' op as well. Correctly tests |
| 5699 | type of arguments. |
| 5700 | (gen_expr): Factor out common code in binary arithmetic operators. |
| 5701 | Add support for `%'. |
| 5702 | (gen_mul, gen_div): Removed. |
| 5703 | |
| 5704 | Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com> |
| 5705 | |
| 5706 | * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve |
| 5707 | %o0-%o5 as 64-bit values; compensate for stack bias. |
| 5708 | (USE_STRUCT_CONVENTION): We only pass pointers to structs |
| 5709 | if they're larger than 32 bytes. |
| 5710 | (REG_STRUCT_HAS_ADDR): Ditto. |
| 5711 | |
| 5712 | * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp() |
| 5713 | instead of read_register. If the target is a sparc64 and the frame |
| 5714 | pointer is odd, compensate for the stack bias. |
| 5715 | (get_saved_register): Use read_sp(). |
| 5716 | (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES. |
| 5717 | (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64, |
| 5718 | save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers. |
| 5719 | (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC, |
| 5720 | CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a |
| 5721 | dummy frame. |
| 5722 | (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and |
| 5723 | the FP is odd, compensate for stack bias. |
| 5724 | (sparc_store_return_value): Right-justify the return value before |
| 5725 | writing it to %o0. |
| 5726 | (sparc_fix_call_dummy): Don't NOP out part of the call dummy on |
| 5727 | sparc64. |
| 5728 | (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp, |
| 5729 | sparc64_write_fp, sp64_push_arguments, |
| 5730 | sparc64_extract_return_value): New functions to support the |
| 5731 | sparc64 ABI. |
| 5732 | |
| 5733 | * dwarfread.c (handle_producer): Set processing_gcc_compilation to |
| 5734 | the right version number. |
| 5735 | |
| 5736 | * dwarf2read.c (read_file_scope): Assume we're processing |
| 5737 | GCC2 output. |
| 5738 | |
| 5739 | Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com) |
| 5740 | |
| 5741 | * somsolib.c: Include gdb_stat.h. |
| 5742 | |
| 5743 | Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com> |
| 5744 | |
| 5745 | * ax-gdb.c (gen_mul): new function; (gen_div): new function; |
| 5746 | (gen_expr): add support for * and / operators, call gen_mul and |
| 5747 | gen_div as appropriate. |
| 5748 | |
| 5749 | Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com> |
| 5750 | |
| 5751 | * defs.h (make_run_cleanup): Declare. |
| 5752 | * solib.c (find_solib): Pass correct number of arguments to |
| 5753 | make_run_cleanup. |
| 5754 | |
| 5755 | Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 5756 | |
| 5757 | * tracepoint.c (trace_actions_command): actions command must set |
| 5758 | step_count to zero (in case previous actions have set it but the |
| 5759 | new set does not). |
| 5760 | |
| 5761 | Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com> |
| 5762 | |
| 5763 | * ocd.h: Add new flags, function codes, and processor types to |
| 5764 | support new Wiggler capabilities. |
| 5765 | * (ocd_write_bytes_size): New function to allow atomic writes of |
| 5766 | memory in sizes larger than a byte. |
| 5767 | |
| 5768 | * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud. |
| 5769 | |
| 5770 | Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 5771 | |
| 5772 | * stabsread.c (read_one_struct_field): Do not override supplied |
| 5773 | bitfield size for a range type value. |
| 5774 | |
| 5775 | * gdbtypes.c (create_range_type): For a range with positive |
| 5776 | lower limit, declare range type as unsigned. |
| 5777 | |
| 5778 | Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com> |
| 5779 | |
| 5780 | * monitor.c: Turn off debug |
| 5781 | |
| 5782 | Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 5783 | |
| 5784 | * breakpoint.c (delete_command): Skip internal breakpoints when |
| 5785 | all breakpoints are requested. |
| 5786 | |
| 5787 | * stabsread.c (define_symbol): Record parameter types from Sunpro |
| 5788 | function stabs in the TYPE_FIELDS of the function type. |
| 5789 | |
| 5790 | Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5791 | |
| 5792 | * Makefile.in (config-check-targets, config-check-hosts): Removed. |
| 5793 | |
| 5794 | 1998-04-30 Paul Eggert <eggert@twinsun.com> |
| 5795 | |
| 5796 | * Makefile.in (maintainer-clean): |
| 5797 | Don't get ahead of yourself and delete Makefile |
| 5798 | before running `make'. |
| 5799 | (local-maintainer-clean, do-maintainer-clean): New rules. |
| 5800 | |
| 5801 | Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com> |
| 5802 | |
| 5803 | * ax-gdb.c (gen_add): when adding a pointer and an int, use |
| 5804 | the size of the pointer, not the int (typo) to decide how |
| 5805 | to extend the result. |
| 5806 | |
| 5807 | Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com> |
| 5808 | |
| 5809 | * nec4102rom.c: New file implements ROM monitor adapter for |
| 5810 | nec-vr4102 board. This board hosts the vr4111 chip. This file |
| 5811 | required extensions to the monitor_ops structure, hooks for wait |
| 5812 | filter, new flags. This version does not support more than one |
| 5813 | breakpoint and resuming after a breakpoint in 16 bit mode is |
| 5814 | completely disfunctional. |
| 5815 | |
| 5816 | * monitor.h: Defined additional hooks for dmpregs, configure_hooks |
| 5817 | and wait_filter. These additions require that all ROM monitor |
| 5818 | interfaces be recoded to initialize monitor ops using assignments |
| 5819 | rather than static structure initialization. Added new bits to |
| 5820 | flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES. |
| 5821 | |
| 5822 | * monitor.c (RDEBUG): Conditional tracing throughout the file. |
| 5823 | (fromhex): Now recognized upper cse hex digits |
| 5824 | (monitor_printf_noecho): |
| 5825 | (monitor_readchar): Tracing interferes with input timing. |
| 5826 | (monitor_open): Register different memory write functions with |
| 5827 | dcache_init if MO_HAS_BLOCKWRITES. |
| 5828 | (flush_monior_dcache): Added as an additional utilty. |
| 5829 | (monitor-resume): Call continue hook if one has been supplied. |
| 5830 | (monitor_wait_filter): New function Factored out of monitor wait |
| 5831 | and used if alternate wait-filter has not been provided. |
| 5832 | (monitor_wait): call alternate wait filter if provided. Call |
| 5833 | monitor_dump_regs, a new function factored out from inline code. |
| 5834 | (monitor_dump_block): A new function used as a utility when |
| 5835 | monitors must dump several blocks of registers using different |
| 5836 | commands. |
| 5837 | (monitor_dump_regs): Call alternate function if provided. Uses new |
| 5838 | hook in monitor.h. |
| 5839 | (monitor_write_memory): Engage previouly added hook |
| 5840 | MO_FILL_USES_ADDR. |
| 5841 | (monitor_write_even_block): new function supports writing long |
| 5842 | blocks of 4byte words. |
| 5843 | (longlongendswap): new internal function |
| 5844 | (monitor_write_memory_longlongs): new function writes large blocks |
| 5845 | using command to enter a long long. |
| 5846 | (monitor_write-memory_block): new Function figures out which block |
| 5847 | mod to use. |
| 5848 | (monitor_read_memory): Can now handle dump formats in which the bytes |
| 5849 | preceeding the requested data is not printed. |
| 5850 | |
| 5851 | Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com> |
| 5852 | |
| 5853 | * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' -> |
| 5854 | `memrange'. |
| 5855 | |
| 5856 | * tracepoint.c (memrange_cmp): Fixed typo in function intro. |
| 5857 | |
| 5858 | Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be> |
| 5859 | |
| 5860 | * symfile.c (overlay_auto_command): Add forgotten parameter |
| 5861 | definitions. |
| 5862 | (overlay_manual_command, overlay_off_command): Likewise. |
| 5863 | (overlay_load_command): Likewise. |
| 5864 | * tracepoint.c (memrange_cmp): Parameters have type void *, not |
| 5865 | struct memrange *. |
| 5866 | |
| 5867 | Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com> |
| 5868 | |
| 5869 | * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds. |
| 5870 | |
| 5871 | Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com> |
| 5872 | |
| 5873 | * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically, |
| 5874 | make it work on the simulator. |
| 5875 | (FIX_CALL_DUMMY): Convert to function call instead of inline code. |
| 5876 | (sparc_fix_call_dummy): Declare. |
| 5877 | * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from |
| 5878 | old FIX_CALL_DUMMY macro, with additional fixes for simulator. |
| 5879 | (sparc_push_dummy_frame): Set registers differently on simulator |
| 5880 | to prevent corrupted register window save areas. |
| 5881 | |
| 5882 | Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com> |
| 5883 | |
| 5884 | * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds): |
| 5885 | Convert all static initializations of monitor ops structures to |
| 5886 | executable initializations in order that additions to the data |
| 5887 | structure definition can me made without repeating this editing |
| 5888 | exercise. |
| 5889 | * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto. |
| 5890 | * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto. |
| 5891 | * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto. |
| 5892 | * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto. |
| 5893 | * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto. |
| 5894 | * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto. |
| 5895 | * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto. |
| 5896 | * remote-est.c (_initialize_est, init_est_cmds): Ditto. |
| 5897 | * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto. |
| 5898 | |
| 5899 | Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5900 | |
| 5901 | * gdb_string.h (strdup): Don't specify arguments in prototype. |
| 5902 | |
| 5903 | Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 5904 | |
| 5905 | * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if |
| 5906 | fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd |
| 5907 | to check for reference to the same file. |
| 5908 | |
| 5909 | * target.c (target_read_string): Handle string transfers at the |
| 5910 | end of a memory section gracefully. |
| 5911 | |
| 5912 | Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com> |
| 5913 | |
| 5914 | * Makefile.in: enable EXEEXT setting |
| 5915 | |
| 5916 | Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com> |
| 5917 | |
| 5918 | * tracepoint.c (add_local_symbols): change type of type from |
| 5919 | char to int so that type shows up as 'A' or 'L' not 0. |
| 5920 | |
| 5921 | Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 5922 | |
| 5923 | * README: Minor changes for 4.17 release. |
| 5924 | |
| 5925 | Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com> |
| 5926 | |
| 5927 | * symfile.c (deduce_language_from_filename): .class implies java. |
| 5928 | |
| 5929 | Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be> |
| 5930 | |
| 5931 | * configure.in (strerror): Check if function must be declared. |
| 5932 | * acconfig.h (NEED_DECLARATION_STRERROR): New define slot. |
| 5933 | * gdb_string.h (strerror): Function declaration issued if |
| 5934 | NEED_DECLARATION_STRERROR. |
| 5935 | * configure, config.in: Files regenerated. |
| 5936 | |
| 5937 | Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be> |
| 5938 | |
| 5939 | * symfile.c (simple_overlay_update_1): Do not prefix array address |
| 5940 | by `&'. |
| 5941 | * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto. |
| 5942 | * tracepoint.c (encode_actions): Ditto. |
| 5943 | * language.c, complaints.c, utils.c (varargs.h): Do not include that |
| 5944 | file here, it is already included indirectly by defs.h. |
| 5945 | * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return |
| 5946 | value to the appropriate pointer type. |
| 5947 | * utils.c (floatformat_from_doublest): Ditto. |
| 5948 | * tracepoint.c (read_actions, _initialize_tracepoint): Ditto. |
| 5949 | (add_memrange): Likewise with xrealloc return value. |
| 5950 | * stabsread.c (ref_add): Ditto. |
| 5951 | * coffread.c (coff_symfile_init): Likewise for xmmalloc return value. |
| 5952 | * elfread.c (elf_symfile_read): Ditto. |
| 5953 | * os9kread.c (os9k_symfile_init): Ditto. |
| 5954 | |
| 5955 | Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com> |
| 5956 | |
| 5957 | * config.in: Rebuilt. |
| 5958 | * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT, |
| 5959 | HAVE_LC_MESSAGES): Define. |
| 5960 | |
| 5961 | Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com> |
| 5962 | |
| 5963 | * configure: Rebuilt. |
| 5964 | * configure.in: Call CY_GNU_GETTEXT. |
| 5965 | * Makefile.in (top_builddir): New macro. |
| 5966 | (INTL): Define to @INTLLIBS@. |
| 5967 | (INTL_DEPS): New macro. |
| 5968 | (CDEPS): Reference INTL_DEPS, not INTL. |
| 5969 | |
| 5970 | Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 5971 | |
| 5972 | Handle missing shared libraries during the examination of a core |
| 5973 | dump gracefully. |
| 5974 | * solib.c (find_solib): Use catch_errors around call to |
| 5975 | solib_map_sections. Use warning instead of error if reading of |
| 5976 | the shared library name fails. |
| 5977 | (solib_map_sections): Change return and argument types to make |
| 5978 | it callable from catch_errors. |
| 5979 | (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL. |
| 5980 | * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections, |
| 5981 | symbol_add_stub): Ditto. |
| 5982 | |
| 5983 | Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com> |
| 5984 | |
| 5985 | * Makefile.in (INTL*): Add support to link in the intl library, |
| 5986 | and to add -I options to its source and object directories. |
| 5987 | (INTERNAL_CFLAGS): Ditto. |
| 5988 | (C{LIBS,DEPS}): Ditto. |
| 5989 | |
| 5990 | Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 5991 | |
| 5992 | * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions |
| 5993 | with subtarget-specific `mach', rather than fixed default. |
| 5994 | * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default |
| 5995 | disassembly `mach'. |
| 5996 | |
| 5997 | Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be> |
| 5998 | |
| 5999 | * coffread.c (decode_base_type): Treat a long field with size greater |
| 6000 | than TARGET_LONG_BIT as long long. |
| 6001 | * values.c (value_from_longest): Print code value in error message. |
| 6002 | |
| 6003 | Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl> |
| 6004 | |
| 6005 | * gdb/gdb_string.h (strdup): Declare only if not defined as a |
| 6006 | macro. |
| 6007 | |
| 6008 | Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com> |
| 6009 | |
| 6010 | * procfs.c: Added replacement macros for LWP stuff. Fixed support |
| 6011 | for UnixWare / SVR4.2MP targets and any targets which use |
| 6012 | multi-file /proc entries. Fixed support for hardware watchpoints. |
| 6013 | * solib.c: SCO needs some of the same code as SunOS. Change |
| 6014 | preprocessor conditionals. |
| 6015 | |
| 6016 | * config/i386/i386sco5.mt: New file. |
| 6017 | * config/i386/tm-i386sco5.h: New file. |
| 6018 | * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o. |
| 6019 | * config/i386/nm-i386v42mp.h |
| 6020 | (TARGET_HAS_HARDWARE_WATCHPOINTS): define. |
| 6021 | Add other macros for hardware assisted watchpoints. |
| 6022 | * config/i386/nm-i386sco5.h: Correct attributions. |
| 6023 | (TARGET_HAS_HARDWARE_WATCHPOINTS): define. |
| 6024 | * config/i386/nm-linux.h (target_remote_watchpoint): Pass |
| 6025 | 'type' through to i386_insert_watchpoint. |
| 6026 | |
| 6027 | Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 6028 | |
| 6029 | * infrun.c (wait_for_inferior): Don't add signalled processes |
| 6030 | as new threads. |
| 6031 | * procfs.c (wait_fd): Note if LWP has exited. |
| 6032 | (procfs_wait): use GETPID to get process ID. |
| 6033 | |
| 6034 | Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com> |
| 6035 | |
| 6036 | * configure.tgt: Added sparc86x support. |
| 6037 | |
| 6038 | Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6039 | |
| 6040 | * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get |
| 6041 | error string if in an ANSI C-ish environment. |
| 6042 | |
| 6043 | Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com> |
| 6044 | |
| 6045 | * sparc-tdep.c (SPARC_HAS_FPU): Define. |
| 6046 | (sparc_extract_return_value): New function, required to handle |
| 6047 | machines without floating point. |
| 6048 | (sparc_store_return_value): Ditto. |
| 6049 | * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call |
| 6050 | sparc_extract_return_value instead of using inline code. |
| 6051 | (sparc_extract_return_value): Declare. |
| 6052 | (STORE_RETURN_VALUE): Call sparc_store_return_value instead |
| 6053 | of using inline code. |
| 6054 | (sparc_store_return_value): Declare. |
| 6055 | |
| 6056 | Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com> |
| 6057 | |
| 6058 | * solib.c (enable_break): Only call warning once |
| 6059 | instead of three times. |
| 6060 | |
| 6061 | Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com> |
| 6062 | |
| 6063 | * sparc-tdep.c (sparc_extract_struct_value_address): Make it |
| 6064 | work correctly on little-endian hosts. |
| 6065 | (sparc_push_arguments): New function. |
| 6066 | (gdb_print_insn_sparc): New function. |
| 6067 | (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default |
| 6068 | disassembler, so that SPARClite-specific instructions will |
| 6069 | be recognized. |
| 6070 | * sparcl-tdep.c (readchar): Print debugging information. |
| 6071 | (debug_serial_write): New function, a replacement for SERIAL_WRITE |
| 6072 | that prints debugging information. |
| 6073 | * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define. |
| 6074 | (sparc_push_arguments): Declare. |
| 6075 | |
| 6076 | Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com> |
| 6077 | |
| 6078 | * gdbcfgxref (xref_menu): Call new regex and wild card searches |
| 6079 | Now you can type in a specific triple like mips64-vr4300-elf or |
| 6080 | somthing like mips*.h |
| 6081 | (triple_search, wildcardsearch): The new functions |
| 6082 | |
| 6083 | Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 6084 | |
| 6085 | * utils.c (warning): added call to warning_hook |
| 6086 | |
| 6087 | * source.c (find_source_lines): modified to call warning in case |
| 6088 | of source vs. executable time stamp mismatch. Simplified object |
| 6089 | file check. Initialized mtime to 0. |
| 6090 | |
| 6091 | * defs.h: added warning_hook prototype |
| 6092 | |
| 6093 | * top.c: added warning_hook prototype. |
| 6094 | |
| 6095 | Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com> |
| 6096 | |
| 6097 | * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing |
| 6098 | definition. |
| 6099 | |
| 6100 | Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 6101 | |
| 6102 | Update support for x86 Solaris 2. |
| 6103 | * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration |
| 6104 | files for x86 Solaris 2. |
| 6105 | * config/i386/i386sol2.mt, i386sol2.mh: Use them. |
| 6106 | * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract |
| 6107 | carry flag from a given regset. |
| 6108 | (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name |
| 6109 | is a SunPro transformed name. |
| 6110 | * i386-tdep.c (sunpro_static_transform_name): New function to |
| 6111 | extract the source name from a SunPro transformed name. |
| 6112 | * inferior.h (procfs_first_available, procfs_get_pid_fd): |
| 6113 | Add prototypes. |
| 6114 | * infrun.c (wait_for_inferior): Handle breakpoint hit in |
| 6115 | signal handler without intervening stop in sigtramp. |
| 6116 | * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY |
| 6117 | instead of direct access to the status register. |
| 6118 | (procfs_get_pid_fd): New function, returns procfs fd for a given pid. |
| 6119 | * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given |
| 6120 | lwpid. |
| 6121 | (sol_find_new_threads): Handle failed libthread_db initialization |
| 6122 | gracefully. |
| 6123 | * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME |
| 6124 | to check for a SunPro transformed symbol name. |
| 6125 | |
| 6126 | Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com> |
| 6127 | |
| 6128 | * utils.c (fmthex): A formatting function for hexdumps |
| 6129 | |
| 6130 | * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of |
| 6131 | bit pattern interpretations. mips_fetch_instruction does not work |
| 6132 | for 16 bit instructions. Some confusion remains about sign |
| 6133 | extension in backward branches. |
| 6134 | (mips32_relative_offset): Sign extension |
| 6135 | (mips32_next_pc): Major debugging, bit pattern interpretation |
| 6136 | (print_unpack): debugging printf |
| 6137 | (fetch_mips_16): new funtion, key on PC low bit, not symbol table |
| 6138 | (mips16_next_16): Initial major debugging of this function. Lots |
| 6139 | of bit pattern mistakes. |
| 6140 | (mips_next_pc): key on low bit of PC, not symbol table. |
| 6141 | * symfile.c (generic_load): Added a download verification which |
| 6142 | reads back the loaded code. Download chunk size is now a defined |
| 6143 | macro. Fixed a bug in which downloading slips into loading one |
| 6144 | byte at a time. Lower level functions in monitor.c can load long |
| 6145 | sequences of bytes and make use of these fixups. Referencing |
| 6146 | bfd-start_address directly was incorrectly getting zero for start. |
| 6147 | |
| 6148 | Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com> |
| 6149 | |
| 6150 | * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays |
| 6151 | with dynamic size. |
| 6152 | |
| 6153 | Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6154 | |
| 6155 | * top.c (print_gdb_version): Print 1998 now. |
| 6156 | |
| 6157 | Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be> |
| 6158 | |
| 6159 | * source.c: Remove obsolete decl of strstr(). |
| 6160 | |
| 6161 | Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6162 | |
| 6163 | * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's |
| 6164 | patch of March 23 1998. |
| 6165 | * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's |
| 6166 | patch of March 23 1998. |
| 6167 | |
| 6168 | Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com> |
| 6169 | |
| 6170 | * mdebugread.c (parse_partial_symbols): If this is an .mdebug |
| 6171 | section in an ELF file, override a symbol's ECOFF section with its |
| 6172 | ELF section. Also, fix stabs continuation where a stabs string |
| 6173 | continues for more than one continuation. |
| 6174 | |
| 6175 | Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6176 | |
| 6177 | * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf |
| 6178 | using MAX_REGISTER_RAW_SIZE. |
| 6179 | |
| 6180 | Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com> |
| 6181 | |
| 6182 | * infrun.c: Fix prototype of signals_info to match static funtion. |
| 6183 | |
| 6184 | Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 6185 | |
| 6186 | * sol-thread.c (sol_thread_store_registers): Save & restore new |
| 6187 | value of single updated register to prevent accidental clobbering. |
| 6188 | |
| 6189 | Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com> |
| 6190 | |
| 6191 | * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define. |
| 6192 | * config/sparc/sparclite.mt: Link in the erc32 simulator. |
| 6193 | |
| 6194 | Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au> |
| 6195 | |
| 6196 | * ns32k-tdep.c (flip_bytes, ns32k_localcount, |
| 6197 | ns32k_get_enter_addr, sign_extend): Restore functions mysteriously |
| 6198 | deleted. |
| 6199 | |
| 6200 | * ns32knbsd-nat.c: New (?) file to support fetching and storing |
| 6201 | registers on NetBSD hosts. |
| 6202 | |
| 6203 | * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of |
| 6204 | ns32k-nat.o |
| 6205 | |
| 6206 | * ns32km3-nat.c (reg_offset): Get order of floating point |
| 6207 | registers correct. Add extra 32382 register offsets. |
| 6208 | (REG_ADDRESS): define to point at correct part of thread |
| 6209 | state. Use calls to "warning" instead of "message". |
| 6210 | |
| 6211 | * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS, |
| 6212 | REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382 |
| 6213 | fpu registers. |
| 6214 | |
| 6215 | Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be> |
| 6216 | |
| 6217 | * NEWS: m68k-motorola-sysv host support added. |
| 6218 | * coffread.c (coff_start_symtab): Accept the filename as an argument, |
| 6219 | set it here. Callers updated. |
| 6220 | |
| 6221 | Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6222 | |
| 6223 | * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR, |
| 6224 | FSR and FIR registers. |
| 6225 | (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE. |
| 6226 | (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE. |
| 6227 | |
| 6228 | * config/mips/tm-mips64.h: Ditto. |
| 6229 | |
| 6230 | Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com> |
| 6231 | |
| 6232 | * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol |
| 6233 | vector to the info structure when disassembling thumb |
| 6234 | instructions. |
| 6235 | |
| 6236 | * coffread.c (coff_symtab_read, read_one_sym, |
| 6237 | process_coff_symbol): Support Thumb symbol types. |
| 6238 | |
| 6239 | * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it |
| 6240 | is defined) for function symbols. |
| 6241 | |
| 6242 | Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 6243 | |
| 6244 | * tracepoint.c (get_tracepoint_by_number): change warning to note. |
| 6245 | (delete_trace_command): suppress y/n query if no tracepoints, or |
| 6246 | if not from_tty. (trace_pass_command): reject junk at end of args. |
| 6247 | (read_actions): an action list consisting only of "end" is discarded. |
| 6248 | (validate_actionline (for collect command)): an argument beginning |
| 6249 | with a dollar_sign but not recognized as a special argument is |
| 6250 | parsed like any other expression -- if it isn't a register name, |
| 6251 | it's rejected. Also reject an empty argument to while-stepping. |
| 6252 | (trace_find_command): reject a negative frame number argument. |
| 6253 | (_initialize_tracepoint): set $traceframe initially to -1. |
| 6254 | |
| 6255 | Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6256 | |
| 6257 | * rdi-share/Makefile.am, rdi-share/aclocal.m4, |
| 6258 | rdi-share/configure: New files. |
| 6259 | * rdi-share/configure.in: Rewritten to be an autoconf input file. |
| 6260 | * rdi-share/Makefile.in, rdi-share/configure: Generated by |
| 6261 | automake/autoconf. |
| 6262 | * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests |
| 6263 | to check environment. |
| 6264 | |
| 6265 | Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com> |
| 6266 | |
| 6267 | * tracepoint.c (trace_start_command): Set trace_running_p. |
| 6268 | (trace_stop_command): Clear trace_running_p. |
| 6269 | |
| 6270 | Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 6271 | |
| 6272 | * NEWS: Update for 4.17 release. |
| 6273 | |
| 6274 | Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com> |
| 6275 | |
| 6276 | * tracepoint.c (parse_and_eval_memrange): Fix memory leaks. |
| 6277 | (encode_actions): Use the new gen_trace_for_expr function |
| 6278 | instead of expr_to_address_and_size; collect registers when |
| 6279 | using expressions. (clear_collection_list): Fix memory leak. |
| 6280 | |
| 6281 | 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com> |
| 6282 | |
| 6283 | * ax-gdb.h (gen_trace_for_expr): Add prototype. |
| 6284 | |
| 6285 | Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com> |
| 6286 | |
| 6287 | * tracepoint.c (validate_actionline): Fix memory leak. |
| 6288 | (encode_actions): Fix memory leak. |
| 6289 | |
| 6290 | Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com> |
| 6291 | |
| 6292 | * tracepoint.c (trace_mention): New function. |
| 6293 | (trace_command): Call it. |
| 6294 | |
| 6295 | 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com> |
| 6296 | |
| 6297 | * ax-general.c (ax_reqs): New function. |
| 6298 | * ax.h (enum agent_flaws, struct agent_reqs): New types. |
| 6299 | (agent_reqs): New extern prototype. Well, actually, this was |
| 6300 | there before, due to a premature checkin. |
| 6301 | (struct aop_map): Add new `data_size' member. |
| 6302 | * ax-general.c (aop_map): Supply its value. |
| 6303 | * ax-gdb.c (agent_command): Call ax_reqs, for testing. |
| 6304 | |
| 6305 | * ax-general.c (ax_print): If we encounter an invalid or |
| 6306 | incomplete opcode, don't abort; just print an error message. |
| 6307 | |
| 6308 | * ax-gdb.c: Generate trace bytecodes, as appropriate. |
| 6309 | (trace_kludge): New variable. |
| 6310 | (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked |
| 6311 | nicely. |
| 6312 | (expr_to_agent): Ask for no trace bytecodes. |
| 6313 | (gen_trace_for_expr): New function. |
| 6314 | (agent_command): Call it, and display the result appropriately --- |
| 6315 | no struct axs_value, so no type or kind information. |
| 6316 | |
| 6317 | * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT. |
| 6318 | |
| 6319 | Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 6320 | |
| 6321 | * tracepoint.c (trace_status_command): Recognize a boolean return |
| 6322 | value from the stub to indicate whether trace experiment is |
| 6323 | running. Export this value as a global state variable. |
| 6324 | (trace_running_p) for use by the GUI. (from Michael Snyder) |
| 6325 | (trace_pass_command) added call to modify_tracepoint_hook. |
| 6326 | |
| 6327 | * tracepoint.h export trace_running_p. |
| 6328 | |
| 6329 | Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com> |
| 6330 | |
| 6331 | * tracepoint.c (validate_actionline): do not error out if |
| 6332 | exp->elts[0].opcode is not on short line -- let |
| 6333 | expr_to_address_and_size handle it. |
| 6334 | |
| 6335 | 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com> |
| 6336 | |
| 6337 | * tracepoint.c: Include "ax.h", not "agentexpr.h". |
| 6338 | |
| 6339 | * tracepoint.c (encode_actions): Call expr_to_address_and_size, |
| 6340 | not simply expr_to_agent. |
| 6341 | |
| 6342 | * ax-general.c: Comment out code in progress, so everyone else can |
| 6343 | at least compile. |
| 6344 | |
| 6345 | * gdbtypes.c: Doc fix. |
| 6346 | |
| 6347 | * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files. |
| 6348 | * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o. |
| 6349 | (SFILES): Add ax-general.c, ax-gdb.c. |
| 6350 | (ax_h): New variable. |
| 6351 | (ax-general.o, ax-gdb.o): New rules. |
| 6352 | |
| 6353 | |
| 6354 | Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk> |
| 6355 | |
| 6356 | * Makefile.in: Derive SHELL from configure. |
| 6357 | * config/d10v/d10v.mt config/m32r/m32r.mt |
| 6358 | config/mn10200/mn10200.mt config/mn10300/mn10300.mt |
| 6359 | config/d30v/d30v.mt: Remove -lm from SIM. This prevents |
| 6360 | dependency checking of -lm (under NT native builds). (It is |
| 6361 | automatically added by configure if it exists.) |
| 6362 | * doc/configure mswin/configure nlm/configure |
| 6363 | testsuite/gdb.base/configure testsuite/gdb.c++/configure |
| 6364 | testsuite/gdb.chill/configure testsuite/gdb.disasm/configure |
| 6365 | testsuite/gdb.stabs/configure testsuite/gdb.threads/configure: |
| 6366 | Regenerate with autoconf 2.12.1 to fix shell issues for NT native |
| 6367 | builds. |
| 6368 | |
| 6369 | Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com) |
| 6370 | |
| 6371 | * solib.c (solib_create_inferior_hook): Rewrite previous |
| 6372 | change to check the type of file via BFD. |
| 6373 | |
| 6374 | Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com) |
| 6375 | |
| 6376 | * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events |
| 6377 | like bp_breakpoints. |
| 6378 | * solib.c (solib_create_inferior_hook): Relocate section addresses |
| 6379 | if the alleged start address doesn't agree with the PC. |
| 6380 | |
| 6381 | Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| 6382 | |
| 6383 | merged changes from Foundry (list follows by file/author): |
| 6384 | |
| 6385 | - Tom Tromey <tromey@cygnus.com> |
| 6386 | * Makefile.in (gdbres.o): New target. |
| 6387 | (WINDRES): New define. |
| 6388 | * configure: Rebuilt. |
| 6389 | * configure.in (WINDRES): Define. |
| 6390 | (CONFIG_OBS): Include gdbres.o on Windows. |
| 6391 | * gdbtool.ico: New file. |
| 6392 | * gdb.rc: New file. |
| 6393 | |
| 6394 | * ser-unix.c |
| 6395 | - Keith Seitz <keiths@onions.cygnus.com> |
| 6396 | (wait_for): Don't reset the timeout_remaining for CYGWIN32, |
| 6397 | since we now effectively poll the serial port. |
| 6398 | Don't reset the current_timeout, either, since this member is used |
| 6399 | by hardwire_readchar to track the timeout and call the ui_loop_hook. |
| 6400 | (hardwire_readchar): Poll the serial port for Cygwin32. We timeout |
| 6401 | every second, update the UI, and loop around doing this until we |
| 6402 | have hit the real timeout or we get data or an error. This will |
| 6403 | allow the UI to stay active while gdb is "blocked" talking to the |
| 6404 | target. |
| 6405 | - Martin M. Hunt <hunt@cygnus.com> |
| 6406 | (wait_for): Do reset current_timeout because it is only used to |
| 6407 | keep track of what the current timeout for the scb is. |
| 6408 | |
| 6409 | * top.c |
| 6410 | - Martin M. Hunt <hunt@cygnus.com> |
| 6411 | (quit_confirm): Change exit message again |
| 6412 | for GUI. |
| 6413 | (pc_changed_hook): Add prototype. |
| 6414 | - Tom Tromey <tromey@cygnus.com> |
| 6415 | (quit_confirm): Added missing `else'. |
| 6416 | (quit_confirm): Special-case message if init_ui_hook is |
| 6417 | set. |
| 6418 | |
| 6419 | * symtab.c |
| 6420 | - Martin M. Hunt <hunt@cygnus.com> |
| 6421 | (find_pc_sect_line): If no symbol information |
| 6422 | is found, return correct pc anyway. |
| 6423 | (find_methods): Comment out an apparently |
| 6424 | bogus error message because it messes up Foundry. |
| 6425 | |
| 6426 | * serial.c |
| 6427 | - Martin M. Hunt <hunt@cygnus.com> |
| 6428 | (_initialize_serial): Add a description of |
| 6429 | "set remotelogbase". |
| 6430 | |
| 6431 | * findvar.c |
| 6432 | - Martin M. Hunt <hunt@cygnus.com> |
| 6433 | (write_register_gen): Add call to |
| 6434 | pc_changed_hook if the PC is being changed. |
| 6435 | |
| 6436 | * defs.h |
| 6437 | - Martin M. Hunt <hunt@cygnus.com> |
| 6438 | (pc_changed_hook): Define. |
| 6439 | |
| 6440 | * command.c |
| 6441 | - Martin M. Hunt <hunt@cygnus.com> |
| 6442 | (do_setshow_command): If no arguments are supplied, |
| 6443 | don't dump core, instead print out an error message. |
| 6444 | |
| 6445 | * breakpoint.c |
| 6446 | - Martin M. Hunt <hunt@cygnus.com> |
| 6447 | Make set_raw_breakpoint, set_breakpoint_count, |
| 6448 | and breakpoint_count non-static so they are accessible from |
| 6449 | elsewhere. |
| 6450 | (enable_breakpoint): Enable breakpoint |
| 6451 | with same disposition instead of changing all breakpoints |
| 6452 | to donttouch. |
| 6453 | |
| 6454 | * annotate.h |
| 6455 | - Keith Seitz <keiths@onions.cygnus.com> |
| 6456 | Add declarations for annotation hooks. |
| 6457 | |
| 6458 | * annotate.c |
| 6459 | - Keith Seitz <keiths@onions.cygnus.com> |
| 6460 | Add hooks: annotate_starting_hook, annotate_stopped_hook, |
| 6461 | annotate_signalled_hook, annotate_exited_hook. |
| 6462 | (annotate_starting): If hook exists, call it instead. |
| 6463 | (annotate_stopped): If hook exists, call it instead. |
| 6464 | (annotate_exited): If hook exists, call it instead. |
| 6465 | (annotate_signalled): If hook exists, call it instead. |
| 6466 | |
| 6467 | Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 6468 | |
| 6469 | * gdbserver/Makefile.in: add dependency on XM_CLIBS. |
| 6470 | * gdbserver/low-sim.c (registers) force into alignment. |
| 6471 | (create_inferior): Fix typo on new_argv; add abfd arg to |
| 6472 | sim_open, sim_create_inferior. Add reg_size arg to |
| 6473 | sim_fetch_register, sim_store_register. Make simulator |
| 6474 | take a single-step to get into a known running state. |
| 6475 | * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL. |
| 6476 | * gdbserver/server.c: Add remote_debug variable to control |
| 6477 | debug output. |
| 6478 | * gdbserver/server.h: Add prototypes for enable/disable_async_io. |
| 6479 | * gdbserver/remote-utils.c: add verbose debugging output controlled |
| 6480 | by "remote_debug" variable. Add call to "disable_async_io()" |
| 6481 | to avoid being killed by async SIGIO signals. |
| 6482 | * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES), |
| 6483 | so that gdbserver can be built with the m32r simulator. |
| 6484 | |
| 6485 | Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6486 | |
| 6487 | * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin |
| 6488 | types. |
| 6489 | |
| 6490 | * gdbtypes.c (_initialize_gdbtypes): Initialize new types. |
| 6491 | |
| 6492 | * mips-tdep.c (do_gp_register_row): Pad register value when GP |
| 6493 | register is smaller than MIPS_REGSIZE. |
| 6494 | |
| 6495 | * findvar.c (value_of_register): When raw and virtual register |
| 6496 | values identical, check that sizes are consistent. |
| 6497 | |
| 6498 | Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 6499 | |
| 6500 | * minsyms.c (compare_minimal_symbols): If addresses are identical, |
| 6501 | then compare on names. Sorted list should have symbols with |
| 6502 | identical addresses AND names adjacent, so dups can be discarded. |
| 6503 | |
| 6504 | Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com) |
| 6505 | |
| 6506 | * stabsread.c (define_symbol): Don't look for ',' as a LRS |
| 6507 | indicator. |
| 6508 | |
| 6509 | Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com> |
| 6510 | |
| 6511 | * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *. |
| 6512 | |
| 6513 | Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 6514 | |
| 6515 | * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix |
| 6516 | when compiling with native cc, the compiler has broken long long |
| 6517 | support. |
| 6518 | |
| 6519 | Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 6520 | |
| 6521 | * config/m68k/xm-sun3os4.h: Remove malloc declarations, they |
| 6522 | are handled via autoconf now. |
| 6523 | * remote.c (remote_ops, extended_remote_ops): Replace static |
| 6524 | forward declaration by moving the static definition to the top of |
| 6525 | the file, for old K&R compilers. |
| 6526 | * tracepoint.c (collect_symbol, trace_start_command): |
| 6527 | Replace ANSI string concatenation with K&R compatible simple string. |
| 6528 | |
| 6529 | 1998-03-11 Fred Fish <fnf@ninemoons.com> |
| 6530 | |
| 6531 | * source.c (select_source_symtab): Don't reach error if we have |
| 6532 | a current_source_symtab from reading in partial symbol table. |
| 6533 | |
| 6534 | Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com> |
| 6535 | |
| 6536 | * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than |
| 6537 | SERIAL_FLUSH_OUTPUT. |
| 6538 | * serial.h (struct serial_ops): Add drain_output, pointer to |
| 6539 | function that waits for output to drain. |
| 6540 | (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain. |
| 6541 | * ser-unix.c (hardwire_drain_output): New function and prototype. |
| 6542 | |
| 6543 | * ser-unix.c (hardwire_ops): Add entry for drain_output function. |
| 6544 | * ser-tcp.c (tcp_ops): Ditto. |
| 6545 | * ser-ocd.c (ocd_ops): Ditto. |
| 6546 | * ser-mac.c (mac_ops): Ditto. |
| 6547 | * ser-go32.c (dos_ops): Ditto. |
| 6548 | * ser-e7kpc.c (e7000pc_ops): Ditto. |
| 6549 | |
| 6550 | Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 6551 | |
| 6552 | * sparcl-tdep.c: fix #endif comments |
| 6553 | |
| 6554 | Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6555 | |
| 6556 | * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@. |
| 6557 | |
| 6558 | Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com> |
| 6559 | |
| 6560 | * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we |
| 6561 | error () so that we abort out of bdm_ppc_open. |
| 6562 | |
| 6563 | Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com> |
| 6564 | |
| 6565 | * serial.c (_initialize_serial): Add a description of |
| 6566 | "set remotelogbase". |
| 6567 | |
| 6568 | * command.c (do_setshow_command): If no arguments are supplied, |
| 6569 | don't dump core, instead print out an error message. |
| 6570 | |
| 6571 | Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com> |
| 6572 | |
| 6573 | * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into |
| 6574 | MAKE_MSYMBOL_SPECIAL |
| 6575 | * config/mips/tm-mips.h: ditto |
| 6576 | |
| 6577 | Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com> |
| 6578 | |
| 6579 | * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300 |
| 6580 | * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300 |
| 6581 | * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx |
| 6582 | * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from |
| 6583 | TARGET_PTR_BIT rather from sizeof(char *) on host. |
| 6584 | |
| 6585 | Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 6586 | |
| 6587 | * alpha-nat.c (fetch_osf_core_registers): Renamed from |
| 6588 | fetch_aout_core_registers. |
| 6589 | (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change |
| 6590 | flavour to bfd_target_unknown_flavour for OSF core files. |
| 6591 | |
| 6592 | Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 6593 | |
| 6594 | * breakpoint.c (_initialize_breakpoint): Make "en" an alias |
| 6595 | for "enable" (so that it doesn't conflict with "end"). |
| 6596 | |
| 6597 | Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6598 | |
| 6599 | * Makefile (VERSION): Bump to 4.17.1. |
| 6600 | |
| 6601 | Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6602 | |
| 6603 | * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux. |
| 6604 | |
| 6605 | Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6606 | |
| 6607 | * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean. |
| 6608 | |
| 6609 | Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be> |
| 6610 | |
| 6611 | * Makefile.in (distclean): Add `rm $(YYFILES)'. |
| 6612 | |
| 6613 | Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be> |
| 6614 | |
| 6615 | * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum |
| 6616 | is unsigned. |
| 6617 | |
| 6618 | Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com> |
| 6619 | |
| 6620 | * configure.host, configure.tgt: Add sparc-linux. |
| 6621 | * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux. |
| 6622 | * config/sparc/*linux*: New files. |
| 6623 | |
| 6624 | Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com) |
| 6625 | |
| 6626 | * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm |
| 6627 | if we're big endian; else call print_insn_little_arm. |
| 6628 | |
| 6629 | Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com> |
| 6630 | |
| 6631 | * Makefile.in (BISON): Don't even pretend to use yacc. |
| 6632 | (c-exp.tab.o): Use bison -o to use a unique intermediate file. |
| 6633 | (f-exp.tab.o, m2-exp.tab.o): Likewise. |
| 6634 | (jv-exp.tab.o): Likewise. |
| 6635 | |
| 6636 | Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6637 | |
| 6638 | * remote-sim.c (gdbsim_fetch_register): Don't abort when the |
| 6639 | register size is wrong. |
| 6640 | |
| 6641 | Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com> |
| 6642 | |
| 6643 | * target.c (debug_to_fetch_registers,debug_to_store_registers, |
| 6644 | debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing |
| 6645 | 64 bit targets crashed long long printfs. |
| 6646 | |
| 6647 | Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 6648 | |
| 6649 | * symfile.c (read_target_int_array): rename read_target_long_array |
| 6650 | and force the sizeof an ovly_table element to sizeof(long), |
| 6651 | instead of sizeof(int). |
| 6652 | |
| 6653 | Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 6654 | |
| 6655 | * remote-mips.c (mips_request): Use unsigned long during parsing |
| 6656 | returned value from monitor, to prevent accidental sign extension. |
| 6657 | |
| 6658 | Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 6659 | |
| 6660 | * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE. |
| 6661 | * configure.in: Ditto. |
| 6662 | * configure: Regenerated. |
| 6663 | |
| 6664 | Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> |
| 6665 | |
| 6666 | * gdbtypes.c (check_typedef): Do not try to resolve the length of |
| 6667 | a type which has TYPE_FLAG_TARGET_STUB set, if the target type has |
| 6668 | set TYPE_FLAG_TARGET_STUB as well. |
| 6669 | |
| 6670 | Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6671 | |
| 6672 | * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): |
| 6673 | Pass register size to sim_{fetch,store}_register. Check nr of |
| 6674 | register bytes transfered is correct. |
| 6675 | |
| 6676 | Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6677 | |
| 6678 | * remote-d10v.c (remote_d10v_open): Call push_remote_target |
| 6679 | instead of open_remote_target. |
| 6680 | |
| 6681 | * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS |
| 6682 | to translate addr/size when defined. |
| 6683 | (open_remote_target): Delete. |
| 6684 | |
| 6685 | * target.h (open_remote_target): Delete. |
| 6686 | |
| 6687 | * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define. |
| 6688 | |
| 6689 | Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6690 | |
| 6691 | * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to |
| 6692 | return odd sized register quantities with only half of the first |
| 6693 | register used! |
| 6694 | |
| 6695 | * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when |
| 6696 | size > 8. |
| 6697 | |
| 6698 | Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6699 | |
| 6700 | * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when |
| 6701 | sizeof type > 1. |
| 6702 | |
| 6703 | Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com> |
| 6704 | |
| 6705 | * parse.c (write_dollar_variable): call new function |
| 6706 | target_map_name_to_register to allow targets to define their own |
| 6707 | register name aliases. |
| 6708 | * infcmd.c (registers_info): use target_map_name_to_register so that |
| 6709 | "print $reg" and "info reg $reg" use the same register name aliases. |
| 6710 | |
| 6711 | Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 6712 | |
| 6713 | * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used. |
| 6714 | * config/i386/xm-i386mk.h: Fix an include. |
| 6715 | * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used. |
| 6716 | |
| 6717 | Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com> |
| 6718 | |
| 6719 | * remote-mips.c (mips_enter_debug): Sleep before sending CR to |
| 6720 | monitor. |
| 6721 | (mips_exit_debug): Accept any whitespace / verbiage before monitor |
| 6722 | prompt reappears. |
| 6723 | |
| 6724 | Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6725 | |
| 6726 | * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte |
| 6727 | accumulators. |
| 6728 | |
| 6729 | Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6730 | |
| 6731 | * valops.c (value_at): For d10v, make read pointers with |
| 6732 | read_target_unsigned_integer, keep addresses unsigned. |
| 6733 | (value_fetch_lazy): Ditto. |
| 6734 | |
| 6735 | Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6736 | |
| 6737 | * remote-d10v.c: New file. Layer the d10v GDB->remote memory map |
| 6738 | on top of the remote serial memory transfer functions. |
| 6739 | |
| 6740 | * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o |
| 6741 | |
| 6742 | * Makefile.in (remote-d10v.o): Add dependencies. |
| 6743 | |
| 6744 | * remote.c (remote_open_1): Add arg extended_p, engage extended |
| 6745 | protocol when extended_p. |
| 6746 | (remote_open, extended_remote_open): Pass !extended_p / |
| 6747 | extended_p to remote_open_1. |
| 6748 | |
| 6749 | * remote.c (open_remote_target), target.h: New function. |
| 6750 | |
| 6751 | Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6752 | |
| 6753 | * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o. |
| 6754 | |
| 6755 | Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com> |
| 6756 | |
| 6757 | * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook |
| 6758 | if it exists. |
| 6759 | Remove static declaration of free_actions. |
| 6760 | |
| 6761 | * tracepoint.h: Add declaration of free_actions. |
| 6762 | |
| 6763 | Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com> |
| 6764 | |
| 6765 | * symtab.c (decode_line_1): Revert change that mistakenly |
| 6766 | removed assignment of sals[0].pc field. |
| 6767 | |
| 6768 | Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be> |
| 6769 | |
| 6770 | * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for |
| 6771 | `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not |
| 6772 | `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)'; |
| 6773 | (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes' |
| 6774 | is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'. |
| 6775 | (FRAME_NUM_ARGS): New macro. |
| 6776 | * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto. |
| 6777 | * delta68-nat.c (clear_insn_cache): New function, forgotten in previous |
| 6778 | patch. |
| 6779 | |
| 6780 | Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6781 | |
| 6782 | * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with |
| 6783 | D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros. |
| 6784 | |
| 6785 | * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01...... |
| 6786 | (DMEM_START): Move to 0x00...... |
| 6787 | (STACK_START): Move to 0x00..7ffe. |
| 6788 | (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally. |
| 6789 | |
| 6790 | * d10v-tdep.c (d10v_xlate_addr): Delete function. |
| 6791 | |
| 6792 | Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com> |
| 6793 | |
| 6794 | * symtab.c (fixup_psymbol_section): Move forward declaration to |
| 6795 | top of file with other such decls. Make it a static function. |
| 6796 | * symtab.h: Minor formatting tweaks. |
| 6797 | |
| 6798 | Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 6799 | |
| 6800 | * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS): |
| 6801 | Remove redefinition. |
| 6802 | * config/i960/tm-i960.h (BREAKPOINT): Define. |
| 6803 | |
| 6804 | Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com> |
| 6805 | |
| 6806 | * Makefile.in (init.c): Ignore errors when making init.c. Seems |
| 6807 | necessary to work around bug in Solaris make. |
| 6808 | |
| 6809 | Sun Feb 6 02:44:28 1998 Philippe De Muyter <phdm@macqel.be> |
| 6810 | |
| 6811 | * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted. |
| 6812 | (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined. |
| 6813 | (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified |
| 6814 | because floating-point values return via %fp0. |
| 6815 | (CLEAR_INSN_CACHE): New macro. |
| 6816 | * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed |
| 6817 | to use DOUBLEST. |
| 6818 | (REGISTER_CONVERT_TO_RAW): Ditto. |
| 6819 | * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined, |
| 6820 | call it after having written in child process's memory. |
| 6821 | * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO. |
| 6822 | (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO. |
| 6823 | |
| 6824 | Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com) |
| 6825 | |
| 6826 | * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to |
| 6827 | override. |
| 6828 | (TARGET_LONG_LONG_BIT): Likewise. |
| 6829 | (TARGET_PTR_BIT): Likewise. |
| 6830 | |
| 6831 | Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6832 | |
| 6833 | * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW, |
| 6834 | D10V_CONVERT_DADDR_TO_RAW): Define. |
| 6835 | |
| 6836 | * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in |
| 6837 | registers, regardless of their size, when they fit. |
| 6838 | |
| 6839 | Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6840 | |
| 6841 | * d10v-tdep.c (d10v_extract_return_value): For function pointers |
| 6842 | translate address to IMAP area. |
| 6843 | |
| 6844 | * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from |
| 6845 | struct. |
| 6846 | (POP_FRAME): Point at generic_pop_current_frame. |
| 6847 | |
| 6848 | * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames, |
| 6849 | handled earlier. |
| 6850 | (d10v_push_return_address): New function. |
| 6851 | (d10v_pop_dummy_frame): Delete. |
| 6852 | (d10v_fix_call_dummy): Delete. |
| 6853 | (d10v_call_dummy_address): Delete. |
| 6854 | |
| 6855 | * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and |
| 6856 | frameless. |
| 6857 | |
| 6858 | * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned. |
| 6859 | |
| 6860 | * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract |
| 6861 | address of structure from first ARG1_REGNUM. |
| 6862 | |
| 6863 | * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into |
| 6864 | even-odd register pair. Store 1 and 2 byte args in registers. |
| 6865 | |
| 6866 | * valops.c (value_fetch_lazy): Ensure that a D10V function pointer |
| 6867 | is fetched in the correct byte order. |
| 6868 | (value_at): Ditto. Also ensure data pointers are mapped to data |
| 6869 | segment. |
| 6870 | |
| 6871 | * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P): |
| 6872 | |
| 6873 | * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE. |
| 6874 | (d10v_pop_frame): Replace R13 with LR_REGNUM. |
| 6875 | (d10v_push_arguments): Replace R2 with ARG1_REGNUM. |
| 6876 | (d10v_push_arguments): Replace 6 with ARGN_REGNUM. |
| 6877 | (d10v_extract_return_value): Access return value with RET1_REGNUM. |
| 6878 | |
| 6879 | * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM): |
| 6880 | Define. |
| 6881 | (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM. |
| 6882 | (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr |
| 6883 | location. |
| 6884 | |
| 6885 | Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6886 | |
| 6887 | * blockframe.c (generic_pop_dummy_frame): Flush the frame, no |
| 6888 | longer valid. |
| 6889 | |
| 6890 | * blockframe.c (generic_pop_current_frame), frames.h: New |
| 6891 | function. |
| 6892 | |
| 6893 | Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com> |
| 6894 | |
| 6895 | * remote-sim.c (gdbsim_create_inferior): clear_proceed_status |
| 6896 | before /re/starting the simulator. |
| 6897 | |
| 6898 | Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com) |
| 6899 | |
| 6900 | * top.c (do_nothing): Remove signal handler after signal is caught. |
| 6901 | |
| 6902 | Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 6903 | |
| 6904 | * tracepoint.c (tracepoint_operation): call free_actions instead |
| 6905 | of free. (free_actions): eliminate some memory leaks for actions. |
| 6906 | (validate_actionline): pass string arg by reference, so we can |
| 6907 | change the pointer. Change all memrange collection arguments to |
| 6908 | canonical form (literal address and size), to enforce early |
| 6909 | evaluation. Accept UNOP_MEMVAL (assembly variables) for |
| 6910 | trace collection. (parse_and_eval_memrange): accept expressions |
| 6911 | for the address and size fields of a memrange (and evaluate |
| 6912 | them immediately). (several places): use -1 instead of zero |
| 6913 | to distinguish an absolute memrange from a register-relative one. |
| 6914 | (encode_actions): add handling for UNOP_MEMVAL (assembly variable). |
| 6915 | |
| 6916 | Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6917 | |
| 6918 | * Makefile.in (SFILES): add tracepoint.c. |
| 6919 | (LINTFILES): add @CONFIG_SRCS@. |
| 6920 | (SOURCES): Ditto. |
| 6921 | * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS. |
| 6922 | * configure: Regenerated. |
| 6923 | |
| 6924 | Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com) |
| 6925 | |
| 6926 | * infptrace.c (child_resume): Don't try to step if |
| 6927 | NO_SINGLE_STEP is defined. |
| 6928 | |
| 6929 | Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 6930 | |
| 6931 | * Makefile.in (VERSION): Bump to 4.16.2. |
| 6932 | |
| 6933 | Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com> |
| 6934 | |
| 6935 | * alpha-nat.c (fetch_aout_core_registers): Rename from |
| 6936 | fetch_core_registers. |
| 6937 | (fetch_elf_core_registers): New function. |
| 6938 | (supply_gregset): Use ALPHA_REGSET_BASE. |
| 6939 | (supply_fpregset): Likewise. |
| 6940 | (fill_fpregset): Likewise. |
| 6941 | (alpha_aout_core_fns): Rename from alpha_core_fns. |
| 6942 | (alpha_elf_core_fns): New. |
| 6943 | * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o. |
| 6944 | Disable MMALLOC. |
| 6945 | * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF. |
| 6946 | (TARGET_ELF64): Likewise. |
| 6947 | (ALPHA_REGSET_BASE): New. |
| 6948 | * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New. |
| 6949 | * config/alpha/tm-alphalinux.h: Include tm-sysv4.h. |
| 6950 | |
| 6951 | * solib.c (elf_locate_base): Add TARGET_ELF64 support. |
| 6952 | (info_sharedlibary_command): Likewise. |
| 6953 | |
| 6954 | * configure.host: Match alpha*. |
| 6955 | * configure.tgt: Likewise. |
| 6956 | |
| 6957 | Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com> |
| 6958 | |
| 6959 | Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE> |
| 6960 | * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting |
| 6961 | whether we are in the dynamic symbol resolution code |
| 6962 | (wait_for_inferior): invoke it. |
| 6963 | * solib.c (in_svr4_dynsym_resolve_code): new function |
| 6964 | (enable_break): record start and end of the dynamic linker |
| 6965 | text and plt sections for use in in_svr4_dynsym_resolve_code. |
| 6966 | * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition; |
| 6967 | (in_svr4_dynsym_resolve_code): declare it. |
| 6968 | * config/nm-gnu.h (solib.h): move inclusion to after definition |
| 6969 | of SVR4_SHARED_LIBS. |
| 6970 | * config/nm-sysv4.h (solib.h): ditto. |
| 6971 | * config/i386/nm-i386sco5.h (solib.h): ditto. |
| 6972 | * config/i386/nm-linux.h (solib.h): ditto. |
| 6973 | * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine. |
| 6974 | |
| 6975 | Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 6976 | |
| 6977 | * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can |
| 6978 | never be defined. |
| 6979 | * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]: |
| 6980 | Remove, no longer needed. |
| 6981 | * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used. |
| 6982 | * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto. |
| 6983 | * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto. |
| 6984 | * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o. |
| 6985 | |
| 6986 | Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 6987 | |
| 6988 | Suggested by Chris Walter <walter@budoe.bu.edu>: |
| 6989 | * dwarfread.c (set_cu_language): Recognize Fortran. |
| 6990 | * dwarf2read.c (set_cu_language): Ditto. |
| 6991 | (read_array_type): Fix language test. |
| 6992 | |
| 6993 | Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 6994 | |
| 6995 | * blockframe.c (generic_frame_chain_valid): A frame pointer may |
| 6996 | be valid if it is equal to the frame pointer of its caller (ie. |
| 6997 | not necessarily strictly INNER_THAN). Allows frameless functions. |
| 6998 | |
| 6999 | Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com> |
| 7000 | |
| 7001 | * monitor.c (monitor_vsprintf): New function to handle |
| 7002 | printing of large addresses using %A format specifier. |
| 7003 | (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf |
| 7004 | instead of vsprintf. |
| 7005 | * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx |
| 7006 | to print addresses. |
| 7007 | |
| 7008 | Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 7009 | |
| 7010 | * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic |
| 7011 | when using GNU ld. |
| 7012 | |
| 7013 | Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com) |
| 7014 | |
| 7015 | * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): |
| 7016 | Add closing parenthesis. From HJ Lu. |
| 7017 | |
| 7018 | Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com> |
| 7019 | |
| 7020 | * dve3900-rom.c: Improve performance by using memory commands |
| 7021 | that print less fluff. Minor cosmetic changes. |
| 7022 | Eliminate compiler warnings. |
| 7023 | |
| 7024 | Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com> |
| 7025 | |
| 7026 | * breakpoint.c (enable_breakpoint): Preserve breakpoint |
| 7027 | disposition when enabling a breakpoint. |
| 7028 | |
| 7029 | * symtab.c (find_pc_sect_line): If no symbol information |
| 7030 | is found, return correct pc anyway. |
| 7031 | |
| 7032 | Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 7033 | |
| 7034 | * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*, |
| 7035 | ns32k-*-mach3*): Fix file names. |
| 7036 | (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config |
| 7037 | recognition, no source files for these. |
| 7038 | * configure.tgt (powerpc-*-aix4*): Remove config, now identical |
| 7039 | to powerpc-*-aix*. |
| 7040 | * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files, |
| 7041 | no longer needed. |
| 7042 | |
| 7043 | Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com> |
| 7044 | |
| 7045 | * monitor.c (monitor_write, monitor_readchar): New functions. |
| 7046 | * monitor.h (monitor_write, monitor_readchar): Declare. |
| 7047 | * dve3900-rom.c: Add support for fast loading on ethernet connections. |
| 7048 | |
| 7049 | Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com> |
| 7050 | |
| 7051 | * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }". |
| 7052 | (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp. |
| 7053 | (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp. |
| 7054 | (d10v_write_fp, d10v_read_fp): Add prototypes. |
| 7055 | * symtab.c (decode_line_1): Remove assignment of sals[0].pc field. |
| 7056 | * symfile.c (simple_overlay_update, simple_overlay_update_1): |
| 7057 | Ignore the size of overlay sections. This check is redundant anyway. |
| 7058 | * printcmd.c (print_frame_args): Ditto. |
| 7059 | * valops.c (value_fetch_lazy): Ditto. |
| 7060 | * values.c (unpack_long): Ditto. |
| 7061 | * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs, |
| 7062 | d10v_init_extra_frame_info): Fix some minor bugs so the finish command |
| 7063 | works properly. |
| 7064 | (show_regs): Change num1 and num2 types from "long long" to "LONGEST". |
| 7065 | (d10v_read_fp, d10v_write_fp): New functions. |
| 7066 | (d10v_push_arguments): Remove unneeded assigns to "val" and "contents". |
| 7067 | (d10v_push_arguments): Fix for pointers and structs. |
| 7068 | (d10v_extract_return_value): Fix for pointers and chars. |
| 7069 | |
| 7070 | Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 7071 | |
| 7072 | * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config |
| 7073 | recognition, no source files for these (note that the i386 Mach |
| 7074 | config is for pre-Mach 3). |
| 7075 | (mips*-*-mach3*, ns32k-*-mach3*): Fix file names. |
| 7076 | * config/mips/mipsel64.mt: Remove, never referenced. |
| 7077 | |
| 7078 | Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 7079 | |
| 7080 | * top.c (print_gdb_version): Restore to original message. |
| 7081 | |
| 7082 | Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com> |
| 7083 | |
| 7084 | From cgf@bbc.com (Chris Faylor): |
| 7085 | * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to |
| 7086 | let the child exit. |
| 7087 | (child_kill_inferior): Respond to all debug events as the child is |
| 7088 | terminating. |
| 7089 | |
| 7090 | * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT). |
| 7091 | (uninstall): Add $(EXEEXT) to file name to remove. |
| 7092 | (gdb$(EXEEXT)): Rename target from plain gdb. |
| 7093 | (gdb1$(EXEEXT)): Rename target from plain gdb1. |
| 7094 | (clean, mostlyclean): Add $(EXEEXT) to binary names to remove. |
| 7095 | |
| 7096 | 1998-01-16 Felix Lee <flee@cygnus.com> |
| 7097 | |
| 7098 | * top.c (print_gdb_version): delete stutter. |
| 7099 | |
| 7100 | Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com> |
| 7101 | |
| 7102 | * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com |
| 7103 | to prevent spurous error messages on non-ICE targets. |
| 7104 | |
| 7105 | Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 7106 | |
| 7107 | * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}: |
| 7108 | Remove, no longer used. |
| 7109 | |
| 7110 | Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com> |
| 7111 | |
| 7112 | Patch from Jim Wilson. |
| 7113 | * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly |
| 7114 | declare void function before use. |
| 7115 | |
| 7116 | * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}. |
| 7117 | |
| 7118 | Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com> |
| 7119 | |
| 7120 | * configure.in (--with-mmalloc): Add new configure arg to use the |
| 7121 | mmalloc package. Default is to not use it. |
| 7122 | (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not |
| 7123 | the string "2". |
| 7124 | * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef. |
| 7125 | * configure: Regenerated. |
| 7126 | * config.in: Regenerated. |
| 7127 | * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove. |
| 7128 | (MMALLOC): Set using configure. |
| 7129 | (MMALLOC_CFLAGS): Set using configure. |
| 7130 | |
| 7131 | * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather |
| 7132 | than just defining it. |
| 7133 | * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC. |
| 7134 | * utils.c (NO_MMALLOC): Use USE_MMALLOC instead. |
| 7135 | * objfiles.c: ditto. |
| 7136 | * defs.h: ditto. |
| 7137 | |
| 7138 | * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove. |
| 7139 | * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove. |
| 7140 | * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove. |
| 7141 | * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove. |
| 7142 | * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove. |
| 7143 | * gdbserver/Makefile.in (MMALLOC_*): Remove. |
| 7144 | * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7145 | * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7146 | * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7147 | * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7148 | * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7149 | * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7150 | * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7151 | * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7152 | * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove. |
| 7153 | * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7154 | * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7155 | * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7156 | * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7157 | * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove. |
| 7158 | |
| 7159 | Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 7160 | |
| 7161 | * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7 |
| 7162 | default to void pointer type (so that their default radix is hex). |
| 7163 | |
| 7164 | * symtab.c: move rbreak_command from no_class to class_breakpoint |
| 7165 | so it will be listed under "help breakpoints". |
| 7166 | |
| 7167 | Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com> |
| 7168 | |
| 7169 | * rdi-share/hostchan.c: Remove gettimeofday declaration. |
| 7170 | |
| 7171 | Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com> |
| 7172 | |
| 7173 | * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com |
| 7174 | to implement the Angel remote debugging interface. |
| 7175 | |
| 7176 | * Makefile.in: Add build rules for remote-rdi.c and |
| 7177 | rdi-share/libangsd.a. |
| 7178 | |
| 7179 | * configure.tgt: Updated from source on branch. |
| 7180 | * config/arm/tm-arm.h: Updated from source on branch. |
| 7181 | * arm-tdep.c: Updated from source on branch. |
| 7182 | |
| 7183 | * rdi-share: New directory, RDI library contributed by ARM. |
| 7184 | |
| 7185 | Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com> |
| 7186 | |
| 7187 | * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define. |
| 7188 | * monitor.c (monitor_wait): Echo program output. |
| 7189 | * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag, |
| 7190 | add MO_PRINT_PROGRAM_OUTPUT flag. |
| 7191 | |
| 7192 | Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com> |
| 7193 | |
| 7194 | * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and |
| 7195 | SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is |
| 7196 | defined. |
| 7197 | * top.c (return_to_top_level, catch_errors): use the new macros |
| 7198 | * main.c (SET_TOP_LEVEL): ditto. |
| 7199 | * config/xm-sysv4.h (HAVE_SIGSETJMP): Define. |
| 7200 | |
| 7201 | Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com> |
| 7202 | |
| 7203 | * configure.in: Double up brackets in shell case pattern. |
| 7204 | |
| 7205 | Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com) |
| 7206 | |
| 7207 | * tracepoint.c (finish_tfind_command): improved algorithm for |
| 7208 | deciding when we've "stepped" into a new stack frame. |
| 7209 | (map_args_over_tracepoints): loop over tracepoint list "safely", |
| 7210 | since list elements may be deleted during loop. |
| 7211 | (read_actions): add actions to history list. |
| 7212 | |
| 7213 | For older changes see ChangeLog-1997 |
| 7214 | \f |
| 7215 | Local Variables: |
| 7216 | mode: change-log |
| 7217 | left-margin: 8 |
| 7218 | fill-column: 74 |
| 7219 | version-control: never |
| 7220 | End: |