1 Wed Dec 30 17:23:14 1998 Mark Alexander <marka@cygnus.com>
3 * value.c (value_virtual_fn_field): Handle the situation where
4 vtbl is a pointer to a structure instead of a pointer to an array.
6 Mon Dec 28 17:43:36 1998 David Taylor <taylor@texas.cygnus.com>
8 The following changes were made by Jim Blandy <jimb@cygnus.com>,
9 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
10 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
11 Taylor <taylor@cygnus.com>, as part of the project to merge in
12 changes originally made by HP; HP did not create ChangeLog
15 * c-lang.h(cp_print_value_fields): update prototype; fixed
16 prototype decl for c_val_print funct -- it needed an
17 embedded_offset param; fixed prototype of cp_print_value_fields.
21 * c-valprint.c (c_val_print): added new parameter embedded_offset.
22 Add embedded_offset to valaddr in function calls. fix calls to
23 val_print, and cp_print_value_fields. Attempt to determine the
24 real type of the object to be printed. fixed call to
25 cp_print_value_fields. process TYPE_CODE_METHOD as well. moved
26 call to check_typedef out of conditional. added embedded offset
27 param to val_print call
29 (c_value_print): add new parameter to call to val_print. handle
30 pointer to class case. ensure that const char *, const unsigned
31 char * come out without the type but the volatile variants and the
32 signed variants don't.
34 * ch-lang.h: HP merge, 4/15/98 snapshot
35 Added a parameter to the chill_val_print funct decl
37 * ch-valprint.c: HP merge, 4/15/98 snapshot
38 The various print routines have an additional
39 parameter. Currently, the new parameter is only
40 used when printing C++ expressions. So, in
41 ch-valprint.c, the new parameter is always 0.
42 Changes in calls to : val_print, chill_val_print, c_val_print
43 Affected functions : chill_val_print_array_elements,
44 chill_val_print, chill_print_value_fields,
47 * cp-valprint.c added vtable pointers names for aCC (HP) compiler.
48 (cp_print_class_method): print message for HP/aCC case.
49 (cp_print_class_member): add comments.
50 (cp_print_value): adjust address computations for virtual base
51 classes. added new parameter 'offset'. Find correct offset for
52 base class in HP/aCC case. Change call to cp_print_value_fields
54 (cp_print_value_fields): do not print also if the only field is
55 the vtable pointer. Print out vtable ptr, for HP/aCC compiled
56 case. do not print leading '=' in case of anonymous union, or
57 struct. added new parameter 'offset'. Do not print the vtable
58 pointer as a member, in the HP aCC case. Changed calls to
59 val_print to have extra parameter.
60 (cp_print_hpacc_virtual_table_entries): new function. Print vtable
61 entries, in HP/aCC compiled case.
62 (cp_print_static_field): change call to cp_print_value_fields, and
66 (d30v_print_register) : added embedded_offset param to val_print
69 * defs.h: additional include files included when TUI is defined.
70 (gdb_file_isatty): new function decl.
71 (GDB_FILE): if TUI is defined, define a structure rather
72 than making this an alias for FILE.
73 (gdb_stdout, gdb_stderr): if TUI is defined, then define these
74 as pointers to variables of type GDB_FILE rather than making them
75 be aliases for stdout and stderr.
76 (TUIDO): add definition conditionalized on definition
77 (or lack thereof) of TUI.
78 (command_class): add two additional values.
79 (precision_type): new enum.
80 (gdb_fclose): add declaration.
81 (store_address): change prototype to match function.
82 (tui_version, xdb_commands, dbx_commands): add decl's.
83 (gdb_file_deallocate): new function declaration
84 (pa_do_strcat_registers_info): new function declaration.
85 (streamtype): new enumerated type to distinguish between output to
86 a FILE and output to a buffer.
87 (tui_stream): new struct type, named GDB_FILE. Contains,
88 streamtype, FILE, buffer, and bufferlength fields.
89 (gdb_stdout): of type GDB_FILE, will pass this around gdb rather
91 (gdb_stderr): of type GDB_FILE, will pass this around gdb rather
93 (fputs_unfiltered_hook): change stream parameter from FILE to
95 (flush_hook): change stream parameter from FILE to GDB_FILE
96 (gdb_fclose): Fix declaration for gdb_fclose; parameter is now of
98 (gdb_file_adjust_strbuf): new function declaration. function lives
100 (gdb_file_init_astring): new function declaration. function lives
102 (gdb_file_get_strbuf): new function declaration. function lives in
104 (source_full_path_of): declare.
106 * exec.c (_initialize_exec): make definition of file command be
107 dependent upon dbx_commands not being set.
108 (exec_file_attach): new function.
109 (exec_file_command): call it.
110 (exec_ops): added new fields to_has_syscall_event,
111 to_enable_exception_callback, to_get_current_exception_event
112 to_post_wait, to_post_startup_inferior
113 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
114 to_post_follow_inferior_by_clone, to_create_catch_fork_hook,
115 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
116 to_post_follow_vfork, to_pid_to_exec_file
118 * f-lang.h (f_print_type): change FILE to GDB_FILE in decl.
119 (f_val_print): ditto.
120 (f_val_print): added parameter to the funct decl.
122 * f-valprint.c (_initialize_f_valprint): if xdb_commands is set,
125 (f77_create_arrayprint_offset_tbl): change FILE to GDB_FILE.
126 (f77_print_array): ditto.
127 (f77_print_array_1): ditto.
128 (f_val_print): ditto.
130 (f_val_print): Added a parameter; this new parameter is currently
131 only non-zero when handling C++ expressions. In this file its
132 value is always 0. changed fflush to gdb_flush.
135 (init_gnu_ops): added and initialized new target ops vector fields
136 to_require_attach, to_require_detach, to_post_wait,
137 to_post_startup_inferior, to_acknowledge_created_inferior,
138 to_clone_and_follow_inferior, to_create_catch_fork_hook,
139 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
140 to_post_follow_vfork, to_pid_to_exec_file
141 (gnu_create_inferior): add param to fork_inferior call
143 * hppa-tdep.c (after_prologue): if f is NULL, don't dereference
144 it. if no debug info, return zero telling caller that we need to
145 find the end of the prologue via the hard way (instruction
148 (find_unwind_entry): avoid dereferencing a null
151 (hppa_pid_to_exec_file): deleted -- no longer used.
153 (hppa_prepare_to_proceeed): add prototype.
154 (read_unwind_info): purecov comments, bug fixes.
155 (find_unwind_entry): purecov comments, bug fixes.
156 (find_stub_with_shl_get): purecov comments.
157 (frame_chain): additional parens.
158 (hppa_push_arguments): changes to commented out version of routine.
159 (hppa_fix_call_dummy): purecov comments, fix location of end.o.
160 (in_solib_call_trampoline): purecov comments.
161 (in_solib_return_trampoline): purecov comments.
162 (setup_d_pid_in_inferior): fix location of end.o.
163 (initialize_hp_cxx_exception_support): fix location of end.o.
164 (child_enable_exception_callback): purecov comments.
166 (pa_do_strcat_registers_info): Has a new parameter, precision,
167 which is passed into the call to pa_strcat_fp_reg to indicate
168 whether to display the floating point registers using
169 single or double preceision.
170 (pa_strcat_registers): Introduce local variable, precision, and
171 pass it into call to pa_strcat_fp_reg.
172 (pa_strcat_fp_reg): Modified function. New parameter, precision,
173 used by function to decide whether to use single or double
174 precision. Also added the code to put a double precision value
177 (pa_do_strcat_registers_info): new routine. called by
178 tui/tuiRegs.c:_tuiRegisterFormat to place a register name
179 and value into a string buffer. Interface may change in
180 future. Checking this in so that we have something
182 (pa_strcat_registers): new routine, called by
183 pa_do_strcat_registers_info. Does same thing as
184 pa_print_registers except it takes a stream parameter.
185 This routine should disappear in future. Checking in
186 so that we have something functional to give HP
187 (pa_strcat_fp_reg): new routine, called by
188 pa_do_strcat_registers_info and pa_strvat_registers
189 to place a floating point register name and value into
190 a buffer. This interface may change in future.
191 Checking in so that we have something functional to give HP.
193 (pa_print_fp_reg): change prototype to match def'n.
194 (pa_register_look_aside): fix comment immediately before function.
196 changes to better support stack unwinding, reading and writing
197 registers for HPUX. New includes : ptrace.h, bfd.h, dl.h.
198 (internalize_unwinds): initialize new fields in table.
199 (read_unwind_info): entries in the table are now more complex
200 structures. References of the form ...->table[index].stub_type are
201 now ...->table[index].stub_unwind.stub_type.
202 (find_proc_framesize) : added a check for pc == 0.
203 (rp_saved): entries in the table are now more complex
204 structures. References of the form ...->table[index].stub_type are
205 now ...->table[index].stub_unwind.stub_type.
206 (frameless_function_invocation): stub_type becomes
207 stub_unwind.stub_type
208 (saved_pc_after_call): stub_type becomes stub_unwind.stub_type
209 (hppa_frame_saved_pc): stub_type becomes stub_unwind.stub_type
210 (frame_chain_valid): stub_type becomes stub_unwind.stub_type
211 (hppa_call_dummy): stub_type becomes stub_unwind.stub_type
212 (pa_print_fp_reg): additional params to call val_print
213 (in_solib_call_trampoline): stub_type becomes
214 stub_unwind.stub_type
215 (in_solib_return_trampoline): stub_type becomes
217 (skip_trampoline_code): additional code to handle external
218 dyncalls. Also stub_type becomes stub_unwind.stub_type
219 (hppa_pid_to_exec_file): new funct. FOr HPUX 10.0 and beyond there
220 is an explicit ptrace request for getting the pathname associated
221 with a process id (pid).
223 (hppa_pid_to_exec_file): remove unwanted param from call to
226 (args_for_find_stub): new structure.
227 (find_unwind_entry): deal with null input pc value.
229 For the import stub, return -24 always.
230 (hppa_frame_saved_pc): save old pc value, to detect we are in a loop.
231 (init_extra_frame_info): use TARGET_READ_FP.
232 (frame_chain): include thread support.
233 If the caller's pc is zero, we loose and return, just like stack bottom.
234 Disable warning about being unable to find unwind info.
235 (hppa_push_arguments): rewrite.
236 (hppa_value_returned_from_stack): new function. Handles returning a value
237 larger that 64 bits, stored on the stack.
238 (find_stub_with_shl_get): new function. To look up symbols in shlibs.
239 (cover_find_stub_with_shl_get): new function. Cover routine for
240 find_stub_with_shl_get to pass to catch_errors.
241 (hppa_fix_call_dummy): comment out old stub mechanism. Rewrite using dyncall.
242 (target_read_fp): new function.
243 (pa_do_registers_info): floating point registers start at FP4.
244 (pa_print_registers): use FP4_REGNUM instead of 72.
245 (skip_trampoline_code): do machine instruction matching for PA2.0.
246 (setup_d_pid_in_inferior): new function. Exception handling support.
247 (initialize_hp_cxx_exception_support): ditto.
248 (child_enable_exception_callback): ditto.
249 (child_get_current_exception_event): ditto.
252 (hpux_thread_ops): initializing new target ops vector fields.
253 to_require_attach, to_require_detach, to_post_wait,
254 to_post_startup_inferior, to_acknowledge_created_inferior,
255 to_clone_and_follow_inferior, to_create_catch_fork_hook,
256 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
257 to_post_follow_vfork, to_pid_to_exec_file.
261 (attach_command): new local variable, exec_file, added code to
262 determine exec_file from pid if exec_file is not already known,
263 call new target operation, target_post_attach -- a no-op unless
265 (detach_command): after detaching, do a SOLIB_RESTART
267 (objfiles.h): fix typo on include line.
269 (run_command): only call SOLIB_RESTART if it's defined.
270 (detach_command): ditto.
272 (run_command): If program has already been started, and decide
273 to restart it, the kill the target, fluch the caches,
274 call init_wait_for_inferior. Also purge old solib objfiles.
276 (run_stack_dummy): add calls to
277 disable_watchpoints_before_interactive_call_start and
278 enable_watchpoints_after_interactive_call_stops
279 (finish_command): alter code handling the evaluation and printing
280 of the target function's return value.
281 (attach_command): when given a pid, but no exec file, try to
282 determine the exec file from the process. If the process does not
283 record a full path name, try to qualify the filename against the
285 (_initialize_infcmd): add some verbiage about how to use the
288 (do_registers_info): changed calls to val_print
290 made the symfile.h include preceed the
291 objfiles.h include. The other ordering caused a
292 compile problem (incompletely defined types).
294 * inftarg.c (child_post_attach): Fix declaration, make static.
295 (proc_wait): Make globally visible.
296 (child_insert_fork_catchpoint, etc): Fix return type.
298 (child_detach_from_process): declare.
299 (child_attach_to_process): declare.
300 (child_stop): make static to match declaration.
302 (ptrace_him): change prototype back to return int.
304 (ptrace_me): Remove debug output, pass NULL to fork_inferior if
307 (child_require_attach): new funct prototype and definition
308 (child_require_detach): new funct prototype and definition
309 (proc_wait): funct prototype and definition are enclosed by
311 (child_attach_to_process): new function, does most of the work
312 that child_attach used to do and some additional work to determine
313 whether gdb is already attached to the target how to react.
314 (child_attach): altered. It's now a wrapper for
315 child_attach_to_process.
316 (child_require_attach): new function, called if should attach even
317 when gdb is already attached to target.
318 (child_detach_from_process): new function, does most of the work
319 that child_detach used to do and some additional work to determine
320 whether gdb is currently attached to the target.
321 (child_detach): altered. It's now a wrapper for
322 child_detach_from_process.
323 (child_require_detach): new function, called if should try to
324 detach even when gdb is not attached to target.
325 (ptrace_him): calls a new function,
326 target_acknowledge_forked_child. Currently,
327 target_acknowledge_forked_child, is only defined to do something
329 (child_create_inferior): changed call to fork_inferior.
330 (child_ops): added to_require_attach and to_require_detach fields
331 to the child_ops target ops vector.
333 Some hacks for ttrace work
334 (child_wait): Additional local variables, additional code in
335 while loop to check for : process exited, process forked,
336 process vforked, process execd
337 (child_thread_alive): John B. seems to think that the kill
338 call is inapproapriate for HPUX.
339 (child_attach_to_process): using strtol rather than atoi.
340 no longer check for case where there is no known exec file.
341 (child_post_attach): new function, a default, a no-op
342 (child_insert_fork_catchpoint): new function, a default, a no-op
343 (child_remove_fork_catchpoint): new function, a default, a no-op
344 (child_insert_vfork_catchpoint): new function, a default, a no-op
345 (child_remove_vfork_catchpoint): new function, a default, a no-op
346 (child_can_follow_vfork_prior_to_exec ):new function, a default,
348 (child_insert_exec_catchpoint): new function, a default, a no-op
349 (child_remove_exec_catchpoint): new function, a default, a no-op
350 (child_has_execd): new function, a default, returns 0
351 (child_reported_exec_events_per_exec_call): new function, a
353 (child_has_exited): new function, a default.
354 (child_core_file_to_sym_file): new function, a default, returns NULL.
355 (child_ops): initialize new target_ops vector fields to the
359 (java_val_print): added embedded_offset param to func decl.
361 * jv-valprint.c: changing calls to val_print to accomodate new param.
362 (java_value_print): add embedded_offset param to val_print call
363 (java_print_value_fields): add embedded_offset param to val_print
365 (java_val_print): add embedded_offset param. alter call to
366 c_val_print to accomodate embedded_offset param.
368 * language.c (lang_bool_type): return builtin_type_bool in c++
370 (unk_lang_val_print): Added embedded_offset param to
371 prototype declaration and definition.
374 (LA_VAL_PRINT macro, la_val_print function decl): altered to
375 accomodate the new parameter to the various print functions.
378 (m2_val_print): added a parameter to the func decl.
381 (m2_val_print): added a parameter.
382 This parameter is currently only used when
383 evaluating C++ expressions. So, it is
384 always 0 in this file.
387 (m3_create_inferior): add param to fork_inferior call
388 (m3_pid_to_exec_file): new function
389 (m3_ops): adding and initializing new target ops vector fields.
392 (init_child_ops): adding and initializing new target ops vector
393 fields to_require_attach, to_require_detach, to_post_wait,
394 to_post_startup_inferior, to_acknowledge_created_inferior,
395 to_clone_and_follow_inferior, to_create_catch_fork_hook,
396 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
397 to_post_follow_vfork, to_pid_to_exec_file
399 * mips-tdep.c: chnages to accomodate additional parameter
401 (mips_print_register): alter calls to val_print
403 * monitor.c (monitor_write): change stderr to gdb_stderr.
404 (monitor_remove_breakpoint): ditto.
407 (init_base_monitor_ops): adding and initializing new target ops
408 vector fields to_require_attach, to_require_detach,
409 to_post_wait, to_post_startup_inferior,
410 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
411 to_create_catch_fork_hook, to_create_catch_vfork_hook,
412 to_has_forked, to_has_vforked, to_post_follow_vfork,
416 (init_bdm_ppc_ops): adding and initializing new target ops vector
417 fields to_require_attach, to_require_detach, to_post_wait,
418 to_post_startup_inferior, to_acknowledge_created_inferior,
419 to_clone_and_follow_inferior, to_create_catch_fork_hook,
420 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
421 to_post_follow_vfork, to_pid_to_exec_file
424 (do_examine): when saving a value_ptr, remove it from
425 the list of value_ptr's to be freed automatically; when discarding
426 a previously saved value_ptr, free it.
428 (print_formatted): update comments; add new comments.
429 (printf_command, print_insn): purecov comments.
430 (_initialize_printcmd): add assign as a command if dbx_commands is
431 set; create va as an alias for disassemble if xdb_commands is set.
432 (address_info): new cases LOC_INDIRECT and
433 LOC_THREAD_LOCAL_STATIC.
434 (display_command): if tui_version and exp starts with a '$', then
435 don't display it unless tui_vSetLayoutTo fails.
436 (disassemble_command): add tuiDo calls.
438 (print_scalar_formatted): for integers that are long long, check
439 the print format and print out in binary octal, decimal, or
440 hex. Call the new print_*_chars functions in valprint.c
442 (print_frame_args): Altered calls to val_print, to reflect
443 additional parameter to val_print (case LOC_BASEREG_ARG).
446 (procfs_init_inferior): return value is now a void.
447 (procfs_ops): adding and initializing new target_ops vector fields.
448 (procfs_create_inferior): fix call to fork_inferior -- need another
452 (adapt_open): change stderr to gdb_stderr.
453 (adpat_insert_breakpoint): ditto.
454 (init_adapt_ops): adding and initializing new target_ops vector fields.
457 (array_wait): change fflush to gdb_flush and stdout to gdb_stdout.
458 (init_array_ops): adding new and initializing target_ops vector fields.
461 (bug_load): change fflush to gdb_flush; stdout to gdb_stdout.
462 (bug_wait): change stderr to gdb_stderr.
463 (bug_insert_breakpoint): ditto.
464 (init_bug_ops): adding and initializing new target_ops vector fields.
467 (init_e7000_ops): adding and initializing new target_ops vector fields.
468 * remote-eb.c (init_eb_ops): ditto.
469 * remote-es.c (init_es1800_ops): ditto.
470 (init_es1800_child_ops): ditto.
471 * remote-es.c (init_es1800_ops): ditto.
472 (init_es1800_child_ops): ditto.
473 * remote-hms.c (init_hms_ops): ditto.
474 * remote-hms.c (init_hms_ops): ditto.
475 * remote-nindy.c (init_nindy_ops): ditto.
476 * remote-nrom.c (init_nrom_ops): ditto.
477 * remote-os9k.c (init_rombug_ops): ditto.
478 * remote-rdp.c (init_remote_rdp_ops): ditto.
479 * remote-sds.c (init_sds_ops): ditto.
480 * remote-sim.c (init_gdbsim_ops): ditto.
481 * remote-st.c (init_st2000_ops): ditto.
482 * remote-udi.c (init_udi_ops): ditto.
483 * remote-vx.c (init_vx_ops): ditto.
484 (init_vx_run_ops): ditto.
485 * remote-vx.c: (init_vx_ops): ditto.
486 (init_vx_run_ops): ditto.
487 * remote.c (init_remote_ops): ditto.
488 (init_extended_remote_ops): ditto.
490 * remote-mips.c (mips_getstring): change stderr to gdb_stderr.
491 (pmon_insert_breakpoint): ditto.
492 (pmon_remove_breakpoint): ditto.
493 (check_lsi_error): ditto.
494 (common_breakpoint): ditto.
495 (pmon_makeb64): ditto.
497 * remote-mips.c (mips_xfer_memory): change fflush to gdb_flush;
498 change stdout to gdb_stdout.
501 (mm_open): change stderr to gdb_stderr.
503 (init_mm_ops): adding and initializing new target_ops vector fields.
505 (mm_load): fixed params in commented out call to symbol_file_add.
507 * remote-nindy.c (instream): change declaration to FILE.
510 (udi_load): fixed params in call to symbol_file_add
513 (vx_add_symbols): fixed params in call to symbol_file_add
515 * remote.c (init_remote_ops): cosmetic change to match expected
519 (add_vmap): added params to call to allocate_objfile.
521 * scm-lang.h : HP merge, 4/15/98 snapshot
522 Added parameter to the scm_val_print func decl
526 * scm-valprint.c (scm_scmval_print): cast svalue to (int); new
527 parameter. This parameter is currently only used when evaluating
528 C++ expressions. So, it is always 0 in this file.
529 (c_val_print): fixed prototype decl; it needed an embedded_offset
533 (sol_core_ops): added and initialized new target_ops vector fields.
534 (sol_thread_ops): ditto.
536 * somsolib.c (DLD_FLAGS_MAPPRIVATE): new macro.
537 Define bit of __dld_flags in HP-UX a.out files.
538 (DLD_FLAGS_HOOKVALID): ditto.
539 (DLD_FLAGS_LISTVALID): ditto.
540 (DLD_FLAGS_BOR_ENABLE): ditto.
541 (som_solib_total_st_size): cumulative size in bytes of the
542 symbol tables of all shared objects on the so_list_head list.
543 (som_solib_st_size_threshhold_exceeded): threshold for adding symbols
545 (som_solib_sizeof_symbol_table): new function. Computes size of
546 symbol table for a shlib.
547 (som_solib_load_symbols): new function. Load symbols from shlib.
548 (som_solib_add): detect if __dld_list is not valid.
549 Record main program's symbol table size.
550 Load symbols if called from command line.
551 Keep threshold into account when loading shlib symbols.
552 (som_solib_create_inferior_hook): use dld_flags macros.
553 (som_sharedlibrary_info_command): let user know if symbols were
555 (som_solib_restart): discard all the shlibs descriptors.
556 (_initialize_som_solib): chenge help message for auto-solib-add
558 Set threshold for symbol table to 50 megabytes.
560 * somsolib.c (_initialize_som_solib): added call to som_solib_restart.
561 (som_solib_restart): new function
562 (som_solib_in_dynamic_linker): new function
563 (som_solib_desire_dynamic_linker_symbols): new function
564 (som_solib_unloaded_library_pathname): new function
565 (som_solib_loaded_library_pathname): new function
566 (som_solib_library_pathname): new function
567 (som_solib_have_unload_event): new function
568 (som_solib_have_load_event): new function
569 (som_solib_create_catch_unload_hook): new function
570 (som_solib_create_catch_load_hook): new function
571 (som_solib_create_inferior_hook): rewritten
572 dld_cache: new struct
573 addr_and_unwind_t: new struct
574 (find_unwind_entry) added prototype
576 * somsolib.c (som_solib_create_inferior_hook): introduce new local
577 msymbol2 and change some msymbol's to msymbol2's -- was clobbering
578 msymbol, passing a NULL to lookup_minimal_symbol_solib_trampoline,
579 and ultimately core dumping with a SEGV.
583 (som_solib_mapped_entry): additional comments for text_addr,
584 text_link_addr, text_end, and tsd_start_addr fields. Commenting
585 out 2 tsd fields, __data_start and __data_end.
586 (som_solib_add_solib_objfile): add params to calls to symbol_file_add.
587 Add some code for distinguishing between a shared library and other
588 objfiles. This appears to be a prelude to thread local storage.
589 (som_solib_load_symbols): changes to printf statement
590 enclosed by SOLIB_DEBUG ifdef.
591 (som_solib_add): change comment to correctly specify path
592 to end.o -- /opt/langtools/lib/end.o. changes to printf statement
593 enclosed by SOLIB_DEBUG ifdef.
594 Removed several SOLIB_DEBUG ifdefs and the associated printfs.
595 Add code to find the start address for the object file's thread
597 (som_solib_create_inferior_hook): Fix warning messages use correct
598 path to end.o -- /opt/langtools/lib/end.o. Change control flow.
599 No longer user early returns from function is cases of error.
600 (reset_inferior_pid): new function
601 (som_solib_remove_inferior_hook): new function
602 (so_lib_thread_start_addr): new function. used for tsd.
604 * somsolib.c: Removed references to ASSERT macro.
606 * somsolib.c: add debugging macro.
607 (struct som_solib_mapped_entry): add new field tsd_start_addr.
608 (struct so_list): added new field solib_addr.
609 (som_solib_add_solib_objfile): new function.
610 (som_solib_load_symbols): rewritten.
611 (som_solib_add): make sure we don't load the symbols in if the
612 threshold was exceeded.
613 (som_solib_get_solib_by_pc): new function. Return the address of
614 handle of the shared library.
615 (som_solib_restart): disable breakpoints at restart.
616 (_initialize_som_solib): set threshold to 100 megabytes.
618 * somsolib.c: add include of fcntl.h so that O_RDONLY is defined.
621 (init_sparclite_ops): added and initialized new target_ops vector fields.
623 * target.c (cleanup_target): Changed casting of default functions
624 for to_has_forked, to_has_vforked, to_pid_to_exec_file to get rid
625 of warnings. Fixed PARAMS for to_has_syscall_event. Fixed the
626 return type on a few of the default function values.
628 (cleanup_target): changes in the de_fault macro, both to
629 accomodate the new target_ops vector fields and to use
630 more accurate default functions.
632 * target.c (debug_to_open): change stderr to gdb_stderr.
633 (debug_to_close): ditto.
634 (debug_to_attach): ditto.
635 (debug_to_post_attach): ditto.
636 (debug_to_require_attach): ditto.
637 (debug_to_detach): ditto.
638 (debug_to_require_detach): ditto.
639 (debug_to_resume): ditto.
640 (debug_to_wait): ditto.
641 (debug_to_post_wait): ditto.
642 (debug_to_fetch_registers): ditto.
643 (debug_to_store_registers): ditto.
644 (debug_to_prepare_to_store): ditto.
645 (debug_to_xfer_memory): ditto.
646 (debug_to_files_info): ditto.
647 (debug_to_insert_breakpoint): ditto.
648 (debug_to_remove_breakpoint): ditto.
649 (debug_to_terminal_init): ditto.
650 (debug_to_terminal_inferior): ditto.
651 (debug_to_terminal_ours_for_output): ditto.
652 (debug_to_terminal_ours): ditto.
653 (debug_to_terminal_info): ditto.
654 (debug_to_kill): ditto.
655 (debug_to_load): ditto.
656 (debug_to_lookup_symbol): ditto.
657 (debug_to_create_inferior): ditto.
658 (debug_to_post_startup_inferior): ditto.
659 (debug_to_acknowledge_created_inferior): ditto.
660 (debug_to_clone_and_follow_inferior): ditto.
661 (debug_to_post_follow_inferior_by_clone): ditto.
662 (debug_to_insert_fork_catchpoint): ditto.
663 (debug_to_remove_fork_catchpoint): ditto.
664 (debug_to_insert_vfork_catchpoint): ditto.
665 (debug_to_remove_vfork_catchpoint): ditto.
666 (debug_to_has_forked): ditto.
667 (debug_to_has_vforked): ditto.
668 (debug_to_can_follow_vfork_prior_to_exec): ditto.
669 (debug_to_post_follow_vfork): ditto.
670 (debug_to_insert_exec_catchpoint): ditto.
671 (debug_to_remove_exec_catchpoint): ditto.
672 (debug_to_has_execd): ditto.
673 (debug_to_reported_exec_events_per_exec_call): ditto.
674 (debug_to_has_syscall_event): ditto.
675 (debug_to_has_exited): ditto.
676 (debug_to_mourn_inferior): ditto.
677 (debug_to_can_run): ditto.
678 (debug_to_notice_signals): ditto.
679 (debug_to_thread_alive): ditto.
680 (debug_to_stop): ditto.
681 (debug_to_enable_exception_callback): ditto.
682 (debug_to_get_current_exception_event): ditto.
683 (debug_to_pid_to_exec_file): ditto.
684 (debug_to_core_file_to_sym_file): ditto.
687 (default_clone_and_follow_inferior): new function prototype
688 declaration and function definition.
690 (dummy_target): Add new target_ops vector fields and their
691 initializations. More target_ops vector changes for HPUX new
692 fields. New fields are to_post_wait, to_post_startup_inferior
693 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
694 to_post_follow_inferior_by_clone, to_create_catch_fork_hook,
695 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
696 to_post_follow_vfork, to_pid_to_exec_file.
698 (de_fault): add new HPUX specific target_ops operations to the
701 (INHERIT): added new HPUX specific target_ops operations.
703 (debug_to_post_wait): new funct
704 (debug_to_post_startup_inferior): new funct
705 (debug_to_acknowledge_created_inferior): new funct
706 (debug_to_clone_and_follow_inferior): new funct
707 (debug_to_post_follow_inferior_by_clone): new funct
708 (debug_to_create_catch_fork_hook): new funct
709 (debug_to_create_catch_vfork_hook): new funct
710 (debug_to_has_forked): new funct
711 (debug_to_has_vforked): new funct
712 (debug_to_post_follow_vfork): new funct
713 (setup_target_debug): initialize new target_ops vector fields.
716 (nosupport_runtime): new function, used in cleanup_target
718 (update_current_target): Added new new target_ops vector fields to
719 the INHERIT macro definition.
721 (generic_mourn_inferior): the call to breakpoint_init_inferior now takes a
724 (normal_pid_to_str): Adding a \0 to the end of buf.
726 (debug_to_has_syscall_event): new func
727 (debug_to_enable_exception_callback): new func
728 (debug_to_get_current_exception_event): new func
729 (setup_target_debug): initialize the 3 new target_ops vector fields
732 (struct signals): fix message associated with SIGRETRACT.
735 (return_one): new function, used by the de_fault macro
736 (debug_to_post_attach): new function
737 (debug_to_wait): added new cases : TARGET_WAITKIND_FORKED,
738 TARGET_WAITKIND_VFORKED, TARGET_WAITKIND_EXECD.
739 (debug_to_insert_fork_catchpoint): new function
740 (debug_to_remove_fork_catchpoint): new function
741 (debug_to_insert_vfork_catchpoint): new function
742 (debug_to_remove_vfork_catchpoint): new function
743 (debug_to_can_follow_vfork_prior_to_exec): new function
744 (debug_to_insert_exec_catchpoint): new function
745 (debug_to_remove_exec_catchpoint): new function
746 (debug_to_core_file_to_sym_file): new function
747 (setup_target_debug): give new fields in current_target target_ops
752 (target_waitkind): new enumerated values :
753 TARGET_WAITKIND_SYSCALL_ENTRY and TARGET_WAITKIND_SYSCALL_RETURN
754 (target_waitstatus): add a syscall_id field to structure
755 (child_has_syscall_event): new decl
756 (child_thread_alive): new decl
757 (target_ops): added 3 new fields: to_has_syscall_event,
758 to_enable_exception_callback, to_get_current_exception_event
759 (target_enable_exception_callback): new macro
760 (target_has_syscall_event): new macro
761 (target_get_current_exception_event): new macro
762 (TARGET_DISABLE_HW_WATCHPOINTS): new macro
763 (TARGET_ENABLE_HW_WATCHPOINTS): new macro
764 (PC_REQUIRES_RUN_BEFORE_USE): new macro
765 (target_tid_to_str): new macro
768 (target_waitkind): new entries in enumerated type :
769 TARGET_WAITKIND_FORKED, TARGET_WAITKIND_VFORKED,
770 TARGET_WAITKIND_EXECD
771 (target_waitstatus): additional fields in struct to keep track
772 of child pid and pathname to execd file
773 (target_ops): add in the new target_ops function pointer fields.
774 New macros to go along with new target_ops fields.
775 New function decls : child_core_file_to_sym_file,
776 child_post_attach, child_insert_fork_catchpoint,
777 child_remove_fork_catchpoint, child_insert_vfork_catchpoint,
778 child_remove_vfork_catchpoint, child_can_follow_vfork_prior_to_exec,
779 child_insert_exec_catchpoint, child_remove_exec_catchpoint,
780 child_has_execd, child_has_exited
783 In target_waitstatus.value, change name of child_pid field to
785 (target_pid_or_tid_to_str): define default macro
786 Added missing #endif after PC_REQUIRES_RUN_BEFORE_USE definition
787 (ENSURE_VFORKING_PARENT_REMAINS_STOPPED): define default macro
788 (RESUME_EXECD_VFORKING_CHILD_TO_GET_PARENT_VFORK): define default macro
790 * target.h: HP merge, 4/15/98 snapshot
791 There are new function declarations for to_require_attach
792 and to_require_detach. There are also new macros,
793 target_require_attach and target_require_detach. There are
794 also new function declarations for find_default_require_detach
795 and find_default_require_attach. All these changes are ifdef'ed
798 * target.h: changes for HPUX specific target_ops vector fields
799 (target_ops): new fields
800 to_post_wait, to_post_startup_inferior
801 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
802 to_post_follow_inferior_by_clone, to_create_catch_fork_hook,
803 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
804 to_post_follow_vfork, to_pid_to_exec_file
805 Function prototype definitions for new target_ops operations
806 New function definitions : child_pid_to_exec_file, child_post_wait,
807 child_post_startup_inferior, child_acknowledge_created_inferior,
808 child_clone_and_follow_inferior,
809 child_post_follow_inferior_by_clone, child_create_catch_fork_hook,
810 child_create_catch_vfork_hook, child_has_forked, child_has_vforked,
811 child_acknowledge_created_inferior, child_post_follow_vfork,
812 New macros : target_post_startup_inferior,
813 target_acknowledge_created_inferior,
814 target_clone_and_follow_inferior,
815 target_post_follow_inferior_by_clone,
816 target_create_catch_fork_hook,
817 target_create_catch_vfork_hook,
818 target_pid_to_exec_file
819 (find_default_clone_and_follow_inferior): new funct prototype
821 * target.h: remove HPUX_SNAP1 and HPUX_SNAP2 ifdefs
824 (txvu_print_register): added embedded_offset param to val_print
828 (init_850ice_ops): adding and initializing new target_ops vector
829 fields : to_post_attach, to_post_follow_inferior_by_clone,
830 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
831 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
832 to_can_follow_vfork_prior_to_exec, to_insert_exec_catchpoint,
833 to_remove_exec_catchpoint, to_has_execd,
834 to_reported_exec_events_per_exec_call, to_has_exited,
835 to_core_file_to_sym_file
837 * valprint.c (print_binary_chars): print out long long as
839 (print_octal_chars): print out long long as an octal number
840 (print_decimal_chars): print out long long as a decimal number
842 * valprint.c (strcat_longest): define it (from Stan Shebs).
844 * valprint.c: HP merge, 4/15/98 snapshot
845 Added parameter to val_print. This is used for
846 evaluating C++ expressions.
848 * value.h (VALUE_POINTED_TO_OFFSET): new macro.
849 Add field pointed_to_offset to value structure.
850 Add prototypes for new functions in valops.c.
852 * value.h (write_register_pid): change prototype to match
854 (val_print func decl): Additional parameter.
855 (VALUE_EMBEDDED_OFFSET): New macro.
856 (find_rt_vbase_offset): New func decl -- for C++ support.
858 * win32-nat.c (child_ops): Remove unneeded settings.
859 (handle_load_dll): added params to call to symbol_file_add.
860 (init_child_ops): adding new target_ops vector fields and removing
861 a few. initializing new target ops vector fields.
862 Wed Dec 23 15:03:42 1998 Per Bothner <bothner@cygnus.com>
864 * Makefile.in (READLINE_CFLAGS): Search $(READLINE_SRC)/.. rather
865 than $(READLINE_SRC) so #include <readline/readline.h> will work.
866 * top.c: #include <readline/history.h> instead of "history.h".
867 * tracepoint.c: Likewise.
868 * mac-xdep.c: Likewise.
870 Wed Dec 23 12:32:00 1998 Andrew Cagney <cagney@chook.cygnus.com>
872 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT): Define using
873 TARGET_BYTE_ORDER and not target_byte_order.
875 Tue Dec 22 10:51:33 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
877 * config/i386/cygwin.mh (TERMCAP): define.
878 (from Chris Faylor, cgf@cygnus.com)
880 * top.c: specify directory name for including readline.h
882 * tracepoint.c: ditto.
886 Mon Dec 21 13:30:34 1998 Mark Alexander <marka@cygnus.com>
888 * value.c (value_virtual_fn_field): Handle the situation where
889 vtbl is a pointer to a structure instead of a pointer to an array.
891 Mon Dec 21 10:38:11 1998 Andrew Cagney <cagney@chook>
893 * mips-tdep.c: (MIPS_DEFAULT_FPU_TYPE): Default to
896 1998-12-17 J.T. Conklin <jtc@redbacknetworks.com>
898 * blockframe.c (get_frame_saved_regs): If the saved_regs_addr ptr
899 is null, ensure that saved registers are copied from the local
900 variable that was used to obtain them.
902 Sat Dec 19 09:55:09 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
904 * mips-tdep.c (mips32_heuristic_proc_desc): Clear temp_saved_regs
905 on restart. Fixes problem with backtracing through functions that
906 use virtual frame pointers.
908 Fri Dec 18 14:23:34 1998 Andrew Cagney <cagney@chook>
910 * mips-tdep.c (mips_push_arguments): Don't left-shift small
911 structs being passed in a register when an O64 target.
913 * config/mips/tm-mips.h (enum mips_fpu_type, mips_fpu): Move to
916 * mips-tdep.c (mips_fpu_string): Delete variable.
917 (mips_fpu_type_auto): New variable.
918 (mips_fpu_type): Rename mips_fpu.
919 (_initialize_mips_tdep): Delete initialization of mips_fpu et.al.
920 Rewrite ``set mipsfpu'' command set.
921 (set_mipsfpu_command, show_mipsfpu_command,
922 set_mipsfpu_single_command, set_mipsfpu_double_command,
923 set_mipsfpu_none_command, set_mipsfpu_auto_command): New
924 functions, handle commands.
925 (mips_push_arguments, mips_push_dummy_frame, mips_pop_frame,
926 mips_extract_return_value): Update.
927 (start-sanitize-carp start-sanitize-vr4xxx);
928 (_initialize_mips_tdep): Set mips_fpu_type according to current
930 (_initialize_mips_tdep): Only define ``set processor'' command
932 (end-sanitize-carp end-sanitize-vr4xxx)
934 start-sanitize-carp start-sanitize-vr4xxx
935 Fri Dec 18 12:56:56 1998 Andrew Cagney <cagney@chook>
937 * gdbarch.h (gdbarch_init_ftype): Pass struct gdbarch_info
939 (struct gdbarch_info): Add struct gdbarch_tdep_info *tdep_info.
940 * gdbarch.c (gdbarch_update): Update.
941 * mips-tdep.c: (mips_gdbarch_init): Update
943 * gdbarch.c (gdbarch_update): Add more tracing.
945 end-sanitize-carp end-sanitize-vr4xxx
946 Thu Dec 17 02:15:40 1998 Andrew Cagney <cagney@chook.cygnus.com>
948 * configure.tgt (gdb_target): Identify mips64*vr4100*-*-elf* as
950 * config/mips/vr4100.mt, config/mips/tm-vr4100.h: Replace
951 vr4xxx.mt and tm-vr4xxx.h.
952 start-sanitize-vr4xxx
954 * configure.tgt (gdb_target): Identify mips64*vr4xxx*-*-elf* as
956 * config/mips/vr4xxx.mt, config/mips/tm-vr4xxx.h: New files.
957 Define GDB_MULTI_ARCH and MIPS_DEFAULT_FPU_TYPE.
960 start-sanitize-carp start-sanitize-vr4xxx
961 Thu Dec 17 02:06:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
963 * mips-tdep.c (mips_gdbarch_init): New function. Initialize a MIPS
965 (_initialize_mips_tdep): Register MIPS with GDBARCH.
966 (struct gdbarch_tdep): Define.
967 (MIPS_EABI, MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM): When
968 multi-arch, get value from gdbarch->tdep.
970 Thu Dec 17 02:01:58 1998 Andrew Cagney <cagney@chook>
972 * gdbtypes.c (_initialize_gdbtypes): Register all builtin types
973 with gdbarch so that they are updated whenever the architecture is
976 Thu Dec 17 01:58:16 1998 Andrew Cagney <cagney@chook>
978 * gdbarch.h (GDB_MULTI_ARCH): New macro, default to zero.
979 (current_gdbarch): Current architecture pointer.
980 * gdbarch.c (struct gdbarch): Define.
982 * gdbarch.h (TARGET_ARCHITECTURE, TARGET_BYTE_ORDER,
983 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_PTR_BIT): When
984 multi-arch force definition.
985 * gdbarch.h, gdbarch.c (gdbarch_tdep, gdbarch_bfd_arch_info,
986 gdbarch_byte_order, {set,}gdbarch_long_bit,
987 {set,}gdbarch_long_long_bit, {set,}gdbarch_ptr_bit): Corresponding
990 * gdbarch.h (struct gdbarch_list, struct gdbarch_info,
991 gdbarch_init_ftype), gdbarch.c (register_gdbarch_init): Mechanism
992 for registering an architecture with GDB.
993 (gdbarch_list_lookup_by_info, gdbarch_alloc, gdbarch_update,
994 verify_gdbarch): Support functions.
996 * gdbarch.h (gdbarch_data_ftype), gdbarch.c
997 (register_gdbarch_data, gdbarch_data): Mechanism for maintaining
998 per-architecture pointers.
999 (init_gdbarch_data): Support functions.
1001 * gdbarch.h (gdbarch_swap_ftype), gdbarch.c
1002 (register_gdbarch_swap): Ditto for swapped memory regions.
1003 (init_gdbarch_swap, swapout_gdbarch_swap, swapin_gdbarch_swap):
1006 * gdbarch.c (set_endian_big, set_endian_little, set_architecture,
1007 info_architecture, set_gdbarch_from_file): Hook in multi-arch
1008 code by calling gdbarch_update.
1009 (default_gdbarch): Default multi-arch vector. Use host's type
1012 end-sanitize-carp end-sanitize-vr4xxx
1013 Thu Dec 17 01:34:36 1998 Andrew Cagney <cagney@chook>
1015 * gdbtypes.c (build_gdbtypes): New function.
1016 (_initialize_gdbtypes): Call.
1018 Wed Dec 16 11:47:00 1998 Andrew Cagney <cagney@chook>
1020 * gdbarch.c (show_architecture): Use TARGET_ARCHITECTURE.
1021 * gdbarch.h, gdbarch.c: Fix typo's. Use struct's in preference to
1023 * gdbarch.h, gdbarch.c (gdbarch_debug): Add ``set archdebug'' to
1026 Tue Dec 15 23:46:40 1998 Andrew Cagney <cagney@chook>
1028 * config/mips/tm-*.h: (TARGET_BYTE_ORDER_DEFAULT,
1029 TARGET_BYTE_ORDER_SELECTABLE_P): Replace TARGET_BYTE_ORDER and
1030 TARGET_BYTE_ORDER_SELECTABLE.
1032 1998-12-14 Anthony Thompson (athompso@cambridge.arm.com)
1034 * remote-rdp.c (rdp_init): Don't discard first character on reset.
1035 (translate_open_mode): Define table.
1036 (exec_swi): Handle SWI_Clock. SWI_Open now handles stdin/stdout.
1037 SWI_Write returns number of bytes not written. SWI_Read does the
1038 same. SWI_Seek should return success/failure flag. Fix SWI_Flen.
1040 1998-12-14 J.T. Conklin <jtc@redbacknetworks.com>
1042 * config/i386/nbsd.mh, config/m68k/nbsd.mh, config/ns32k/nbsd.mh
1043 (XDEPFILES): Add ser-tcp.o.
1045 Mon Dec 14 14:46:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
1047 * monitor.c (monitor_expect, monitor_printf_noecho,
1048 monitor_printf): Always compile EXTRA_RDEBUG code.
1051 From Michael Meissner <meissner@cygnus.com>:
1052 * ppcbug-rom.c (init_ppc_cmds): Cleanup formatting.
1054 1998-12-08 Michael Meissner <meissner@cygnus.com>
1056 * monitor.c (monitor_printable_string): New function to convert a
1057 string into a printable representation.
1058 (monitor_error): Call error after converting string into printable
1060 (monitor_printf{,_noecho}): If EXTRA_RDEBUG is defined, convert
1061 string into printable form before printing.
1062 (monitor_expect): Ditto.
1063 (monitor_read_memory{,_single}): Call monitor_error, not error.
1064 (monitor_read_memory): Return immediately if length is 0.
1066 * ppcbug-rom.c (init_ppc_cmds): Fill in dump_registers field,
1067 which is now required.
1069 Mon Dec 14 11:01:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1071 * gdbarch.h, gdbarch.c: Consolidate the semi-dynamic target system
1072 dependant GDB parameters.
1073 (set_gdbarch_from_file): Combine set_architecture_from_file and
1074 set_byte_order_from_file.
1075 * top.c, defs.h, printcmd.c: Delete them from here.
1076 * Makefile.in: Add gdbarch.[ch].
1077 * exec.c (exec_file_command): Call set_gdbarch_from_file.
1079 Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1081 * defs.h (TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN): Define.
1082 (TARGET_ARCHITECTURE, TARGET_ARCHITECTURE_AUTO): Define.
1083 (TARGET_BYTE_ORDER_AUTO): Define.
1084 (TARGET_BYTE_ORDER_SELECTABLE_P): Provide default. Replaces
1085 TARGET_BYTE_ORDER_SELECTABLE. Handle compat issues.
1086 (BITS_BIG_ENDIAN): Simplify.
1087 (TARGET_FLOAT_FORMAT): Ditto.
1088 (TARGET_DOUBLE_FORMAT):
1090 * remote-e7000.c, sh-tdep.c, printcmd.c, remote-sim.c,
1091 remote-rdi.c, sparc-tdep.c: Update.
1093 * config/powerpc/tm-ppcle-eabi.h, config/rs6000/tm-rs6000.h,
1094 config/powerpc/tm-ppc-eabi.h, config/mn10300/tm-mn10300.h:
1097 Sat Dec 12 09:28:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
1099 * frame.h (struct frame_info): Add CORE_ADDR *saved_regs and
1100 struct frame_extra_info *extra_info.
1101 (frame_obstack_alloc, frame_saved_regs_zalloc): Prototype.
1102 (SIZEOF_FRAME_SAVED_REGS): Provide default.
1103 (FRAME_INIT_SAVED_REGS): Provide default.
1104 (struct frame_saved_regs): Deprecate.
1105 (EXTRA_FRAME_INFO): Deprecate.
1107 * blockframe.c (frame_obstack_alloc, frame_saved_regs_zalloc): New
1109 (generic_get_saved_register): Use FRAME_INIT_SAVED_REGS and
1111 (frame_cache_obstack): Make static.
1112 (get_frame_saved_regs): Deprecate. Copy the saved regs into the
1115 * stack.c (frame_info): Rewrite using frame->saved_regs and
1116 FRAME_INIT_SAVED_REGS.
1117 * findvar.c (find_saved_register): Ditto.
1119 * config/mn10300/tm-mn10300.h (EXTRA_FRAME_INFO): Delete.
1120 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS. No-op.
1121 * mn10300-tdep.c: Update.
1122 (analyze_dummy_frame): New function.
1123 (struct frame_extra_info): Define.
1124 (mn10300_init_extra_frame_info): Update.
1126 * config/rs6000/tm-rs6000.h: (EXTRA_FRAME_INFO): Delete.
1127 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS.
1128 (FRAME_ARGS_ADDRESS): Replace with function.
1130 * rs6000-tdep.c (frame_get_saved_regs): Rename from
1131 frame_get_cache_fsr.
1132 (rs6000_init_extra_frame_info): New function.
1133 (rs6000_frame_init_saved_regs): Call frame_get_saved_regs.
1134 (FUNCTION_START_OFFSET): Delete references, was ZERO.
1135 (rs6000_frame_args_address): New function.
1136 (frame_initial_stack_address): Update
1138 * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Remove saved_regs.
1139 (FRAME_INIT_SAVED_REGS): Rename FRAME_FIND_SAVED_REGS, update.
1140 * mips-tdep.c (mips_find_saved_regs, read_next_frame_reg,
1141 init_extra_frame_info, mips_pop_frame): Update.
1142 * config/alpha/tm-alpha.h (FRAME_INIT_SAVED_REGS,
1143 EXTRA_FRAME_INFO), alpha-tdep.c (alpha_find_saved_regs,
1144 alpha_pop_frame, init_extra_frame_info): Ditto.
1146 * i960-tdep.c, m88k-tdep.c, h8300-tdep.c: Update.
1147 * config/sparc/tm-sparc.h, config/a29k/tm-a29k.h: Define
1148 FRAME_INIT_SAVED_REGS as no-op.
1150 * z8k-tdep.c (z8k_init_frame_saved_regs): Rename
1151 get_frame_saved_regs.
1152 (examine_frame, z8k_skip_prologue): Update.
1153 * config/z8k/tm-z8k.h (FRAME_INIT_SAVED_REGS): Define.
1155 1998-12-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1157 From J.T. Conklin <jtc@redbacknetworks.com>:
1158 * i386-stub.c (handle_exception): Add support for 'P' command.
1159 (NUMREGS): New macro.
1162 1998-12-11 Jeff Law (law@cygnus.com)
1164 * txvu-tdep.c (set_vxtu_prompt): Rename set_prompt.
1166 * configure.in (with-sim-gpu2): Do not emit a -L argument without
1167 an associated pathname. Link in the math library after the gpu2
1171 Fri Dec 11 09:07:05 1998 Andrew Cagney <cagney@b1.cygnus.com>
1173 * i386b-nat.c: Include "expression.h".
1175 * symtab.h: Don't include "gnu-regex.h".
1177 * solib.c (solib_add_common_symbols): Cast parameters passed to
1178 make_cleanup to use the new make_cleanup_func typedef.
1180 * inftarg.c: Include "wait.h" after, rather than before, <wait.h>.
1181 "wait.h" was defining all WIF* macro's instead of filling in those
1182 that <wait.h> missed.
1184 Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook>
1186 * mipsm3-nat.c, hppah-nat.c, infptrace.c, i386gnu-nat.c,
1187 hppab-nat.c, core-aout.c, arm-xdep.c, alpha-nat.c, altos-xdep.c,
1188 pyr-xdep.c, remote-st.c, remote-os9k.c, tahoe-tdep.c, pyr-tdep.c,
1189 vax-tdep.c: Replace reg_name with REGISTER_NAME.
1191 Thu Dec 10 15:19:40 1998 David Taylor <taylor@texas.cygnus.com>
1193 The following changes were made by Jim Blandy <jimb@cygnus.com>,
1194 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
1195 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
1196 Taylor <taylor@cygnus.com>, as part of the project to merge in
1197 changes originally made by HP; HP did not create ChangeLog
1200 * annotate.c: (annotate_catchpoint): New function.
1202 * annotate.h: (annotate_catchpoint): declare it; add new includes
1203 (symtab.h and gdbtypes.h).
1205 * buildsym.h: added external var processing_hp_compilation.
1208 (SOLIB_REMOVE_INFERIOR_HOOK): new macro. defined to 0.
1209 functionality not implemented for coff.
1210 (SOLIB_CREATE_CATCH_LOAD_HOOK): New macro; generate error msg for coff.
1211 (SOLIB_CREATE_CATCH_UNLOAD_HOOK): ditto.
1212 (SOLIB_HAVE_LOAD_EVENT): ditto.
1213 (SOLIB_LOADED_LIBRARY_PATHNAME): ditto.
1214 (SOLIB_HAVE_UNLOAD_EVENT): ditto.
1215 (SOLIB_UNLOADED_LIBRARY_PATHNAME): ditto.
1216 (SOLIB_IN_DYNAMIC_LINKER): ditto.
1217 (SOLIB_RESTART): ditto.
1219 * complaints.h: add ifdef...endif pair at beginning and end of file.
1221 * dstread.c (dst_symfile_read): the parameter to fileno
1222 must be of type FILE *. So cast abfd->iostream in the
1223 call to fileno must be cast as a FILE *, not a GDB_FILE *.
1224 This will work because abfd->iostream is declared and
1225 given a value in bdf and bfd will continue to use FILE
1226 rather than GDB_FILE.
1228 * dwarf2read.c (dwarf_bool_name): change parameter from bool
1231 * expression.h: include symtab.h
1233 * frame.h (print_only_stack_frame, show_stack_frame,
1234 show_frame_info): add prototypes.
1236 * gdbcmd.h (togglelist, stoplist): declare.
1238 * gdbcore.h (read_memory_string): declare it.
1239 (exec_file_attach): add prototype.
1241 * inflow.c (terminal_is_ours): make non static.
1243 * minsyms.c: minor spacing change.
1245 * parser-defs.h (parse_nested_classes_for_hpacc): add prototype.
1246 (find_template_name_end): add prototype.
1248 * scm-lang.c (scm_unpack): cast svalue to (int).
1250 * top.h: declare it.
1252 * valprint.h: (print_binary_chars): new prototype definition.
1253 (print_octal_chars): new prototype definition.
1254 (print_decimal_chars): new prototype definition.
1256 Thu Dec 10 07:14:56 1998 Andrew Cagney <cagney@chook>
1258 * config/arm/tm-arm.h, arm-tdep.c: Replace REGISTER_NAMES with
1260 * mn10300-tdep.c, config/mn10300/tm-mn10300.h: Ditto.
1261 * sh-tdep.c, config/sh/tm-sh.h: Ditto.
1263 * defs.h (REGISTER_NAME): Provide default for old targets.
1264 * defs.h, infcmd.c: Rename reg_names to gdb_register_names.
1266 * tracepoint.c, target.c, parse.c, infcmd.c, remote-udi.c,
1267 expprint.c, infcmd.c, printcmd.c, eval.c, stack.c, findvar.c,
1268 remote-udi.c, config/alpha/tm-alpha.h, remote-sim.c, d30v-tdep.c,
1269 config/mips/tm-mips.h, hppa-tdep.c: Use REGISTER_NAME.
1271 * config/mips/tm-txvu.h, txvu-tdep.c: Ditto.
1274 1998-12-08 James E Wilson <wilson@wilson-pc.cygnus.com>
1276 * config/i960/mon960.mt (SIM_OBJS, SIM): Define.
1278 Tue Dec 8 16:49:24 1998 Stan Shebs <shebs@andros.cygnus.com>
1280 * NEWS: Add mentions of newly-added configurations.
1282 1998-12-08 Philippe De Muyter <phdm@macqel.be>
1284 * config/xm-aix4.h (SIGWINCH_HANDLER): Function `aix_resize_window'
1285 must accept a signal number as parameter.
1286 * config/rs6000/xm-rs6000.h (SIGWINCH_HANDLER): Ditto.
1287 * utils.c (initialize_utils): Give a parameter to `SIGWINCH_HANDLER'.
1289 * inferior.h (register_valid): Variable's type is `SIGNED char', not
1291 * findvar.c (register_valid): Ditto.
1293 * defs.h (make_cleanup_func): Protect parameter list by `PARAMS'.
1294 * gdbthread.h (unbind_target_thread_vector): Likewise.
1296 Tue Dec 8 15:09:44 1998 Edith Epstein <eepstein@sophia.cygnus.com>
1298 Merged in m68k-linux patch from Andreas Schwab
1300 1998-12-01 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1302 * Makefile.in, configure.host, configure.tgt: Add support for
1304 * config/m68k/linux.mh: New file.
1305 * config/m68k/linux.mt: New file.
1306 * config/m68k/nm-linux.h: New file.
1307 * config/m68k/tm-linux.h: New file.
1308 * config/m68k/xm-linux.h: New file.
1309 * gdb/m68klinux-nat.c: New file.
1310 * gdbserver/low-linux.c: Add support for m68k-linux.
1311 * gdb/config/m68k/tm-m68k.h (NUM_FREGS): New macro.
1313 1998-12-07 Jason Molenda (jsm@bugshack.cygnus.com)
1315 * config/i386/xm-cygwin.h: Remove REQUEST_QUIT definition.
1316 * config/powerpc/xm-cygwin.h: Ditto.
1318 1998-12-07 Jim Blandy <jimb@zwingli.cygnus.com>
1320 * rs6000-tdep.c (pop_frame): Correctly find the registers saved in
1321 the stack frame. Their offset from the previous stack frame is in
1322 fdata.gpr_offset and fdata.fpr_offset, not fdata.offset.
1323 (gdb.base/return.exp)
1324 * config/rs6000/tm-rs6000.h: Doc fixes.
1326 1998-12-03 Jason Molenda (jsm@bugshack.cygnus.com)
1328 * monitor.c (monitor_read_memory): Zero out pattern buffers
1329 before calling re_search.
1330 (parse_register_dump): Ditto.
1332 Thu Dec 3 10:37:22 EST 1998 Zdenek Radouch (radouch@cygnus.com)
1334 FR30 updates - still very preliminary.
1337 * config/fr30/tm-fr30.h
1339 Thu Dec 3 16:30:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1341 * ax-gdb.c: Include target.h.
1343 Tue Dec 3 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1345 * ax-gdb.c (_initialize_ax_gdb), i960-tdep.c (pop_frame),
1346 monitor.c (flush_monitor_dcache, longlongendswap), remote-array.c
1347 (hexword2ascii), w89k-rom.c (init_w89k_cmds), z8k-tdep.c
1348 (init_frame_pc, extract_return_value): Make return type void.
1349 * monitor.c (monitor_write_even_block): Make return type explicit.
1350 (monotor_read_memory_block): Delete function.
1351 * monitor.h: Update.
1352 * remote.c (remote_get_threadlist, remote_update_threads),
1353 remote-array.c (array_get_packet), remote-rdi.c (Fail): Always
1355 * m32r-tdep.c (m32r_fix_call_dummy): From Michael Snyder, void
1357 * jv-valprint.c (java_val_print): From Stu Grossman. Return 0 by
1360 Wed Dec 2 15:11:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1362 * tracepoint.c: Move default definition of
1363 TARGET_VIRTUAL_FRAME_POINTER from here to target.h.
1364 * target.h: Add default definition of TARGET_VIRTUAL_FRAME_POINTER.
1365 * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address):
1366 use TARGET_VIRTUAL_FRAME_POINTER to determine frame pointer.
1367 (gen_trace_for_expr): new argument, address of tracepoint,
1368 gets passed to new_agent_expr and added to struct agent_expr.
1369 (is_nontrivial_conversion): call to new_agent_expr now requires
1370 a dummy argument. (agent_command): use get_current_frame() to
1371 get current PC scope; pass it to gen_trace_for_expr.
1372 * ax-general.c (new_agent_expr): new argument, address of
1373 tracepoint; store it in new field of struct agent_expr.
1374 * ax.h (struct agent_expr): add new field for tracepoint address.
1375 * ax-gdb.h: change prototypes to match above changes.
1377 * m32r-tdep.c (decode_prologue): If no branch or push fp is found,
1378 but there's a stack adjust, then use that as the end of prologue.
1379 (m32r_skip_prologue): don't skip past the first line if there is
1380 line info. (m32r_virtual_frame_pointer): new function.
1381 (m32r_fix_call_dummy): no return value needed.
1383 Tue Dec 1 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1385 * ocd.c (remote_timeout), (BDM_BREAKPOINT), monitor.c (readchar),
1386 remote.c: Cleanup closing of open comments.
1388 Mon Nov 30 16:04:03 1998 Doug Evans <devans@canuck.cygnus.com>
1390 * config/fr30/tm-fr30.h (INNER_THAN): Add parameters.
1392 Mon Nov 30 11:18:48 1998 Andrew Cagney <cagney@chook>
1394 * frame.h (FRAME_CHAIN_VALID): Default to
1395 default_frame_chain_valid.
1396 * blockframe.c (default_frame_chain_valid): New function.
1398 * frame.h (FRAME_CHAIN_VALID_ALTERNATIVE): Delete references
1399 * blockframe.c (alternate_frame_chain_valid): New function.
1400 * config/mips/tm-mipsv4.h, config/m88k/tm-delta88v4.h,
1401 config/m68k/tm-monitor.h, config/m68k/tm-m68kv4.h,
1402 config/i386/tm-i386v4.h, config/i386/tm-i386nw.h,
1403 config/h8300/tm-h8300.h: Update.
1405 * blockframe.c (nonnull_frame_chain_valid): New function.
1406 * config/m68k/tm-os68k.h, config/m68k/tm-vx68.h,
1407 config/m68k/tm-apollo68b.h, config/i960/tm-vx960.h,
1408 config/arc/tm-arc.h: Update FRAME_CHAIN_VALID.
1410 * hppa-tdep.c (frame_chain_valid, hppa_frame_chain_valid),
1411 remote-vx29k.c (get_fp_contents, vx29k_frame_chain_valid),
1412 arm-tdep.c (frame_chain_valid, arm_frame_chain_valid): Rename
1413 functions so that they are name space clean.
1414 * config/pa/tm-hppa.h, config/a29k/tm-vx29k.h,
1415 config/arm/tm-arm.h: Update FRAME_CHAIN_VALID.
1417 * gould-tdep.c (gould_frame_chain_valid), d30v-tdep.c
1418 (d30v_frame_chain_valid), d10v-tdep.c (d10v_frame_chain_valid):
1420 * config/gould/tm-np1.h, config/gould/tm-pn.h,
1421 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h: Update
1424 Sun Nov 29 11:18:37 1998 Andrew Cagney <cagney@b1.cygnus.com>
1426 * z8k-tdep.c (z8k_addr_bits_remove), w65-tdep.c
1427 (w65_addr_bits_remove), h8500-tdep.c (h8500_addr_bits_remove),
1428 m88k-tdep.c (m88k_addr_bits_remove): Function to clean up an
1430 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/m88k/tm-m88k.h,
1431 config/h8500/tm-h8500.h: Define ADDR_BITS_REMOVE to call targets
1432 corresponding function.
1433 * z8k-tdep.c (saved_pc_after_call): Update.
1435 Sat Nov 28 12:24:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
1437 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
1438 config/v850/tm-v850.h, config/tahoe/tm-tahoe.h,
1439 config/sparc/tm-sparc.h, config/sh/tm-sh.h,
1440 config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
1441 config/pa/tm-hppa.h, config/ns32k/tm-umax.h,
1442 config/ns32k/tm-merlin.h, config/none/tm-none.h,
1443 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
1444 config/mips/tm-mips.h, config/m88k/tm-m88k.h,
1445 config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
1446 config/i960/tm-i960.h, config/i386/tm-i386.h,
1447 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
1448 config/gould/tm-pn.h, config/gould/tm-np1.h, config/arm/tm-arm.h,
1449 config/convex/tm-convex.h, config/d10v/tm-d10v.h,
1450 config/alpha/tm-alpha.h, config/a29k/tm-a29k.h: Add parameters to
1453 * valops.c (push_word, value_push, call_function_by_hand),
1454 breakpoint.c (bpstat_stop_status), blockframe.c
1455 (generic_push_dummy_frame, generic_frame_chain_valid), inferior.h
1456 (PC_IN_CALL_DUMMY), infrun.c (wait_for_inferior): Update use of
1459 Fri Nov 27 11:00:25 1998 Andrew Cagney <cagney@chook>
1461 * target.h (one_stepped): Move global from here.
1462 * infrun.c (singlestep_breakpoints_inserted_p): To here. Rename.
1464 (wait_for_inferior): Update.
1465 (resume): Update. Set variable after call to SOFTWARE_SINGLE_STEP.
1467 * target.h (NO_SINGLE_STEP): Replace with SOFTWARE_SINGLE_STEP_P
1468 and SOFTWARE_SINGLE_STEP.
1469 * config/sparc/tm-sparc.h, config/rs6000/tm-rs6000.h,
1470 config/arc/tm-arc.h: Update.
1471 * rs6000-tdep.c (rs6000_software_single_step), sparc-tdep.c
1472 (sparc_software_single_step), arc-tdep.c (arc_single_step): New
1473 functions. Replace function single_step.
1475 * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P): Define.
1476 * infrun.c (proceed): Cleanup.
1478 * config/mips/tm-txvu.h (STEP_SKIPS_DELAY), txvu-tdep.c
1479 (txvu_step_skips_delay): Change macro to function.
1482 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com>
1484 * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro.
1485 * alpha-tdep.c (alpha_about_to_return): With new function.
1486 (heuristic_proc_start): Update.
1487 * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c
1488 (heuristic_proc_start, mips_about_to_return): Ditto.
1489 * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN),
1490 config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c
1491 (ns32k_about_to_return, ns32k_get_enter_addr): Ditto.
1493 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
1494 config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h,
1495 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
1496 config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h,
1497 config/i960/tm-i960.h, config/i386/tm-i386.h,
1498 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
1499 config/gould/tm-pn.h, config/gould/tm-np1.h,
1500 config/convex/tm-convex.h, config/arm/tm-arm.h,
1501 config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro
1503 * config/w65/tm-w65.h (RTL, RTS): Delete macros.
1504 * h8500-tdep.c (about_to_return): Delete function.
1506 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
1508 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
1509 and little_breakpoint to char[] from char*.
1510 * remote-array.c (array_insert_breakpoint): Change bp_addr to
1513 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1515 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
1518 * configure.tgt (v850): Only build v850ice when cygwin and gui.
1519 * configure.in: Add parameter to --enable-build-warnings.
1520 * configure: Re-build.
1522 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
1524 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
1527 * monitor.c (compile_pattern): Make val const char*.
1528 (monitor_wait_cleanup): Make old_timeout void*, pointing at
1530 (monitor_wait): Update.
1532 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
1533 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
1534 to make_cleanup to use the new make_cleanup_func typedef.
1536 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
1538 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
1539 TRANSPARENT_FRAME. Avoid name-space clash.
1540 * a29k-tdep.c (init_frame_info): Update.
1542 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1544 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
1545 and little_breakpoint to char[] from char*.
1546 * mem-break.c (memory_insert_breakpoint,
1547 memory_remove_breakpoint): Pass address of bplen.
1548 * remote-array.c (array_insert_breakpoint): Change bp_addr to
1551 start-sanitize-vr4xxx
1552 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
1554 * configure.tgt: Handle mips64*vr4xxx.
1557 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1559 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
1561 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
1562 * tracepoint.c (encode_actions): Use the new target macro to
1563 determine the virtual frame pointer, for collecting locals/args.
1564 (add_local_symbols, collect_symbol): add a register/offset pair of
1565 arguments so that the virtual frame pointer can be passed in.
1567 1998-11-24 Felix Lee <flee@cygnus.com>
1569 * procfs.c (procfs_wait): handle syscall events first.
1571 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
1572 * config/sparc/xm-sun4sol2.h: use them.
1573 * core-sol2.c: don't #undef gregset_t and fpregset_t.
1574 * sol-thread.c: ditto.
1575 * sparc-tdep.c: ditto.
1577 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
1579 * breakpoint.c (memory_breakpoint_size): Delete global.
1580 (read_memory_nobpt): Determine real breakpoint address and size
1581 using BREAKPOINT_FROM_PC.
1583 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
1585 * target.h, mem-break.c (memory_breakpoint_from_pc):
1586 Rewrite. Always define. Return NULL when memory breakpoints are
1588 (memory_insert_breakpoint, memory_remove_breakpoint): Call
1590 * target.h (BREAKPOINT_FROM_PC): Provide default.
1591 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
1593 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
1594 (BREAKPOINT_FROM_PC): Define.
1595 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
1596 * rs6000-tdep.c: To here.
1597 (rs6000_breakpoint_from_pc): New function.
1599 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
1600 (BREAKPOINT_FROM_PC): Define, call.
1601 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
1603 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
1604 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
1605 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
1606 * mips-tdep.c: To here.
1608 * txvu-tdep.c (core_break_insn): Delete variable.
1609 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
1612 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
1613 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
1614 * arm-tdep.c: To here.
1616 * remote-array.c (memory_breakpoint_size): Delete variable.
1617 (array_insert_breakpoint): Obtain breakpoint size using
1619 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
1621 * remote-os9k.c (memory_breakpoint_size,
1622 rombug_insert_breakpoint): Ditto.
1623 * remote-e7000.c (memory_breakpoint_size): Ditto.
1625 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1627 * symfile.c (deduce_language_from_filename): rewrite so as to
1628 work from a table of filename extensions, modifiable by the user.
1629 (filename_language_table): new data structure.
1630 (set_ext_lang_command): new function for new command, "set
1631 extension-language". (info_extension_language_command): new
1632 function for new command "info extension-languages".
1633 (add_filename_language, init_filename_language_table): new
1634 support functions for the above.
1635 * language.c (language_enum): new function. Support for above.
1637 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
1639 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
1640 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
1641 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
1642 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
1643 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
1644 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
1646 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
1647 (mn10200_use_struct_convention), i960-tdep.c
1648 (i960_use_struct_convention), gould-tdep.c
1649 (gould_use_struct_convention), d10v-tdep.c
1650 (d10v_use_struct_convention), v850-tdep.c
1651 (v850_use_struct_convention), hppa-tdep.c
1652 (hpha_use_struct_convention), m32r-tdep.c
1653 (m32r_use_struct_convention), arm-tdep.c
1654 (arm_use_struct_convention), mn10300-tdep.c
1655 (mn10300_use_struct_convention), a29k-tdep.c
1656 (a29k_use_struct_convention), mips-tdep.c
1657 (mips_use_struct_convention): New functions
1659 * value.h, values.c (generic_use_struct_convention): New function,
1661 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
1662 generic_use_struct_convention.
1664 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
1666 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
1667 of breakpoint if condition is not true.
1669 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
1670 function entry points, to avoid getting them in the stack dump
1671 instead of the actual function.
1673 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
1674 without NAT_FILE definition, configure will assume that GDB cannot
1676 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
1677 * delta68-nat.c (kernel_u_size): New function.
1679 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
1681 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
1683 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
1685 * rdi-share/host.h: if compiling under Cygwin, make sure new
1686 preprocessor define is defined. Define it if not.
1687 * rdi-share/hostchan.h: ditto
1688 * rdi-share/aclocal.m4: regenerate
1689 * rdi-share/configure: regenerate
1691 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
1693 * configure.in: switch back to checking __CYGWIN32__
1694 * configure: regenerate
1696 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1698 * exec.c (exec_file_command): Cleanup. Replace #if
1699 NEED_TEXT_START_END with if().
1700 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
1701 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
1702 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
1703 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
1705 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
1707 * main.c: Wait until more time has passed before calling
1708 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
1709 * win32-nat.c: Ditto.
1711 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
1713 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
1716 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
1718 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
1719 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
1722 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
1724 Changes to account for name change from cygwin32 to cygwin and
1725 clean up Win32-related ifdefs.
1727 * configure.tgt: check for cygwin* instead of cygwin32.
1728 New cygwin gdb_target variable loses the "32".
1729 * configure.host: check for cygwin* instead of cygwin32.
1730 New cygwin gdb_host variable loses the "32".
1731 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
1732 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
1733 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
1735 * configure: regenerate.
1737 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
1738 cygwin path conv protos live, instead of adding a proto here for
1740 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
1741 instead of __CYGWIN32__.
1742 * source.c: thoughout, check _WIN32 instead of WIN32.
1744 * config/i386/cygwin32.mh: delete.
1745 * config/i386/cygwin.mh: new file, was cygwin32.mh.
1746 * config/i386/cygwin32.mt: delete.
1747 * config/i386/cygwin.mt: new file, was cygwin32.mt.
1748 * config/i386/tm-cygwin32.h: delete.
1749 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
1750 * config/i386/xm-cygwin32.h: delete.
1751 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
1752 * config/i386/xm-windows.h: #include xm-cygwin.h now.
1753 * config/powerpc/cygwin32.mh: delete.
1754 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
1755 * config/powerpc/cygwin32.mt: delete.
1756 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
1757 * config/powerpc/tm-cygwin32.h: delete.
1758 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
1759 * config/powerpc/xm-cygwin32.h: delete.
1760 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
1762 * rdi-share/aclocal.m4: regenerate with aclocal.
1763 * rdi-share/configure: regenerate with autoconf.
1764 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
1765 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
1767 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
1769 * remote.c (remote_get_threadinfo) : Support for remote
1770 multithread debugging.
1771 (remote_get_threadlist) : get a partial list of threads
1772 (remote_threadlist_iterator) : Step through all the threads
1773 (init_remote_threadtests) : Optional builtin unit test commands.
1775 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
1776 way of accessing target specific thread info functions than
1778 (target_thread_info) : Function to get extended thread information.
1780 * gdbthread.h : Export internal data structures corresponding to
1781 external detailed thread info response. This is more like a 'ps'
1782 command than what might be expected of host based threads. This
1783 is for embedded systems.
1785 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1787 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
1788 in the child process for UnixWare (causes processes forked by
1789 the debuggee to hang).
1791 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
1793 * config/fr30/fr30.mt: New file.
1794 * config/fr30/tm-fr30.h: New file.
1796 1998-11-05 Jim Wilson <wilson@cygnus.com>
1798 * remote-vx.c (net_read_registers, net_write_registers,
1799 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
1800 Change errno to errno_num.
1801 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
1802 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
1804 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
1806 * top.c (gdb_readline): Allow CRLF line termination on systems
1807 which define CRLF_SOURCE_FILES.
1808 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
1809 a running process, and 3) implement limited support for cygwin
1811 (thread_rec): New function.
1812 (child_add_thread): Ditto.
1813 (child_init_thread_list): Ditto.
1814 (child_delete_thread): Ditto.
1815 (do_child_fetch_inferior_registers): Ditto.
1816 (do_child_store_inferior_registers): Ditto.
1817 (handle_output_debug_string): Ditto.
1818 (child_fetch_inferior_registers): Use do_* function to perform
1820 (child_store_inferior_registers): Ditto.
1821 (child_continue): Ditto.
1822 (child_thread_alive): Ditto.
1823 (cygwin_pid_to_str): Ditto.
1824 (handle_load_dll): Reorganize, add first attempt at reading
1825 dll names from attached processes. Change info messages to provide
1826 more information when dll is already loaded.
1827 (handle_exception): Changes mandated by new thread-aware structures.
1828 (child_wait): Track thread creation/destruction. Handle cygwin
1830 (child_create_inferior): Ditto.
1831 (child_resume): Ditto.
1832 (child_kill_inferior): Ditto. Close child process handle to avoid a
1834 (child_ops): Fill out child_ops fields that deal with threads.
1835 * config/i386/tm-cygwin32.h: Declare function and macro needed
1836 for converting a cygwin "pid" to a string.
1837 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
1838 sigsetmask is not defined in cygwin.
1840 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
1842 * win32-nat.c: Remove obsolete PPC conditionals.
1844 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
1846 * configure.tgt: Add fr30-*-elf*.
1848 1998-11-03 Jim Wilson <wilson@cygnus.com>
1850 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
1851 high_bit to avoid undefined negative shift.
1853 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
1855 * configure.in: Check cygwin* instead of cygwin32*.
1856 * configure: regenerate
1858 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1860 [Support for trace debugging: registers that were not collected.]
1861 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
1862 packet, with the meaning "register value is not available".
1863 Set register_valid to -1, which will connote "no value available".
1864 * findvar.c (read_relative_register_raw_bytes): return failure if
1865 register_valid == -1. (value_of_register): return failure if
1866 register_valid == -1. (read_var_value): return error if
1867 value_of_register fails for a register variable.
1868 (value_from_register): return failure if register_valid == -1.
1869 * eval.c (evaluate_subexp_standard): return error if
1870 value_of_register fails for a register used in an expression.
1871 * infcmd.c (do_registers_info): display "value not available"
1872 for registers for which register_valid == -1.
1874 * tracepoint.c (set_raw_tracepoint): just save the filename as is
1875 from the symbol table, rather than trying to prepend the dir name.
1876 Also save the bfd section. (tracepoints_info): use the section
1877 when looking up the function name.
1878 * tracepoint.h: add section field to tracepoint struct.
1881 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
1883 * configure.in: Accept both -skyb- and -sky- for
1884 --with-sim-funit/gpu2 options.
1885 * configure: Rebuilt.
1888 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
1890 * sparcl-tdep.c (send_resp, sparclite_serial_start,
1891 sparclite_serial_write): Use remote_timeout instead of hardcoded
1893 (download): Fix adjustment of a.out load addresses.
1895 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
1897 * configure.in (--enable-build-warnings): Finish rename from
1899 (enable-build-warnings): Add -Wpointer-arth, allow =* for
1900 sim/common compatibility.
1901 * configure: Re-generate.
1903 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
1905 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
1907 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
1909 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
1910 * config/rs6000/aix4.mt (TDEPFILES): To here.
1912 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
1914 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
1917 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
1919 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
1920 * configure: Regenerated.
1922 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
1924 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
1926 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1928 * m32r-tdep.c (decode_prologue): Return failure if we reach
1929 the end of the function without finding the end of the prologue.
1931 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
1933 * command.c copying.c copying.awk core-aout.c core-regset.c
1934 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
1935 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
1936 symmisc.c valarith.c: Add prototypes.
1938 * defs.h: Add prototype for utils.c::do_run_cleanups.
1940 * gdbtypes.c: Add prototypes.
1941 (make_pointer_type): Add braces to remove nested if-else ambiguity.
1942 (make_reference_type): Ditto.
1944 * printcmd.c (printf_command): Initialize 'f' and 'string' at
1945 function startup to suppress possibly-used-before-initialized warning.
1947 * remote-utils.c: Add prototypes.
1948 (sr_pollchar): Add braces to remove nested if-else ambiguity.
1950 * ser-tcp.c: Add prototypes.
1951 (wait_for): Add braces to remove nested if-else ambiguity.
1952 (tcp_readchar): Ditto.
1954 * ser-unix.c: Add prototypes.
1955 (get_tty_state): Don't define errno here.
1956 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
1959 * symtab.c: Add prototypes.
1960 (find_methods): Add braces to remove nested if-else ambiguity.
1961 (search_symbols): Set 'i' to an initial value to suppress a
1962 possibly-used-before-initialized warning.
1964 * valops.c: Add prototypes.
1965 (value_cast): Set 'eltype2' to an initial value to suppress a
1966 possibly-used-before-initialized warning.
1967 (value_of_variable): Add braces to remove nested if-else ambiguity.
1968 (value_of_this): Ditto.
1970 * valprint.c: Add prototypes.
1971 (print_floating): Add braces to remove nested if-else ambiguity.
1973 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1975 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
1976 Remove, nevermore used.
1978 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1980 * command.c: Include "wait.h" after, rather than before, <wait.h>.
1981 "wait.h" was defining all WIF* macro's instead of filling in those
1982 that <wait.h> missed.
1984 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
1986 * defs.h: Move _initialize_printcmd, _initialize_stack,
1987 _initialize_blockframe out of here and in to their respective .c
1989 * blockframe.c: Move _initialize_blockframe prototype to here.
1990 * printcmd.c: Move _initialize_printcmd prototype to here.
1991 * stack.c: Move _initialize_stack prototype to here.
1993 * source.c, symtab.h: Move _initialize_source prototype to the .c
1995 * values.c, value.h: Move _initialize_values prototype to the .c file.
1996 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
1998 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
2001 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
2002 Standardize comments for the prototype section of these files.
2004 * configure.in: Look in libc for wctype before looking for it in libc.
2006 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
2008 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
2009 version didn't work for sol2.6; pushed it to autoconf.
2010 * configure.in (gdb_cv_proc_service_is_old): new test.
2011 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
2012 * configure, config.in: regenerate.
2014 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
2016 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
2017 possible nested-if confusion.
2018 * breakpoint.c (breakpoint_here_p): Ditto.
2019 (breakpoint_inserted_here_p): Ditto.
2020 (breakpoint_thread_match): Ditto.
2022 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
2023 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
2026 * symtab.h: Add prototype for _initialize_source.
2027 * value.h: Add prototype for _initialize_value.
2029 * defs.h: Include sys/types.h or stddef.h to get size_t.
2030 (make_cleanup): Add make_cleanup_func typedef and switch to using
2031 a prototype for this function.
2032 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
2035 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c
2036 dwarf2read.c dwarfread.c elfread.c eval.c exec.c infcmd.c infrun.c
2037 mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
2038 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c
2039 valops.c: Cast parameters passed to make_cleanup to use the new
2040 make_cleanup_func typedef.
2042 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
2044 * sol-thread.c (ps_pstop, etc): different solaris versions have
2045 slightly different prototypes in proc_service.h; compensate.
2047 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
2049 * Makefile.in (AWK): Unused; remove.
2050 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
2051 poll, select, strings.h.
2052 * config.in: Regenerated.
2053 * configure: Regenerated.
2055 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
2057 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
2058 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
2061 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2063 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
2064 address range of a compilation unit without children.
2066 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
2067 continuations, use xmalloc and xrealloc.
2069 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
2071 * rs6000-tdep.c: Don't include tm.h twice.
2073 1998-10-08 Keith Seitz <keiths@cygnus.com>
2075 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
2076 There should be sufficient information/hooks now to eliminate
2079 * exec.c (file_command): Add a new hook here to inform ui's
2080 when the exec file has changed. Adding it here allows the
2081 ui to be informed after symbol reading.
2083 * gdbcore.h: Add declaration of file_changed_hook.
2085 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
2087 * rs6000-tdep.c (get_saved_register): Define only if
2088 USE_GENERIC_DUMMY_FRAMES is defined.
2091 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
2093 * configure.in (--enable-targets): New config option. Code taken
2094 from ../opcode/configure.in.
2095 start-sanitize-cygnus
2096 (--enable-carp): New config option. Overrides configure.tgt and
2097 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
2099 * configure: Re-generate.
2101 * Makefile.in (DEPFILES): Add TARGET_OBS.
2102 (TARGET_OBS): Defined by configure.
2104 start-sanitize-cygnus
2105 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
2106 for carp target. XXX - this is tempoary.
2110 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
2112 Eliminate a few warnings from the compiler.
2113 * breakpoint.h: Add prototype.
2114 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
2115 * configure.in: Check if strdup declaration is necessary.
2116 * configure: Regenerated.
2117 * defs.h: Add prototypes.
2118 * gdb_string.h: Only define strdup if necessary.
2119 * gdbthread.h: Add prototypes.
2120 * printcmd.c: Add prototyptes.
2121 (disassemble_command): Remove unused variable 'section'.
2122 * symtab.c: Add prototypes.
2123 * symtab.h: Include gnu-regex.h, add prototype.
2124 * thread.c: Add prototype.
2126 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
2128 From David Purves <purves@apogee.com>:
2129 * stabsread.c (rs6000_builtin_type): Create a complex float instead
2131 (read_sun_floating_type): Similarly.
2132 (read_range_type): Create a complex float if self_subrange is
2135 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2137 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
2138 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
2139 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
2140 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
2141 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
2142 (java_value_print java_val_print) language.c (unk_lang_printchar
2143 unk_lang_printstr unk_lang_emit_char) language.h (struct
2144 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
2145 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
2146 (scm_printstr) valprint.c (val_print_string) value.h
2147 (val_print_string): Add emit_char routines to language_desc struct
2148 to allow finer control over language specific character output issues.
2149 Add character width arg to printstr routines to allow handling of
2150 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
2151 Supply width argument to LA_PRINT_STRING and val_print_string.
2153 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
2154 get_dynamics_objfile get_java_object_type) jv-lang.h
2155 (get_java_object_type): Make lots of things static.
2157 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
2158 printing to common routine (op_name).
2159 * (dump_subexp): Add support for OP_SCOPE.
2161 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
2163 * configure.host (i[3456]86-*-windows): Remove, no longer used.
2164 * mswin: Remove directory, no longer used.
2166 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
2168 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
2171 1998-10-02 Keith Seitz <keiths@cygnus.com>
2173 * remote.c (remote_interrupt): Rewrite to use remote_stop.
2174 (remote_interrupt_twice): Remove. remote_stop now handles it.
2175 (remote_stop): New function which handles interrupting the
2176 remote target so that CLUI and GUI use the same core functions
2177 to achieve the same goal.
2178 (remote_wait): Change to handle remote_stop properly.
2179 [interrupted_already]: New static global to help remote_stop.
2180 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
2182 * target.c: Rename static function "ignore" to "target_ignore" and
2183 export it so that gdb can determin if some target vector member is
2184 actually not defined. Replace all occurances of ignore.
2186 * target.h: Export target_ignore.
2188 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2190 * target.c (target_xfer_memory): Handle requests with zero
2191 transfer length right away.
2193 * values.c (unpack_double): Set up code, length and signedness of
2194 type _after_ checking for typedef.
2196 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
2198 * breakpoint.c (bpstat_stop_status): Do not consider an
2199 untripped watchpoint as a "hit".
2201 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
2203 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
2204 arm-xdep.c (exec_file_command), remote-rdp.c
2205 (remote_rdp_create_inferior), remote-os9k.c
2206 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
2207 remote-eb.c (eb_create_inferior), remote-es.c
2208 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
2209 remote-sim.c (gdbsim_create_inferior), remote-utils.c
2210 (gr_create_inferior), remote-st.c (st2000_create_inferior),
2211 remote-nindy.c (nindy_create_inferior), remote-hms.c
2212 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
2213 remote-array.c (array_create_inferior), remote-adapt.c
2214 (adapt_create_inferior): Replace "exec" with "executable" in
2217 1998-09-25 Keith Seitz <keiths@cygnus.com>
2219 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
2220 PARPORT defines for win32.
2221 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
2222 start with "com", not "/dev/tty".
2223 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
2225 * rdi-share/devsw.c (DevSW_Close): Free the device's state
2226 (SwitcherState) so that the device may be reopened.
2228 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
2229 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
2230 the output from fputs_hook.
2232 (arm_rdi_open): Set inferior_pid.
2233 (arm_rdi_detach): Pop the target off the target stack so that
2234 users can attach and detach multiple times.
2235 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
2237 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
2239 * configure.in: Change --enable-warnings to --enable-build-warnings.
2240 * configure: Updated.
2242 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
2244 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
2245 * configure: Regenerated.
2247 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
2249 * configure.in: Add --enable-warnings.
2250 Adjust whitespace of other --with and --enable options so that
2251 configure --help lines up correctly.
2252 * aclocal.m4: Ditto.
2253 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
2254 * configure: Regenerated.
2256 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
2258 * remote-rdi.c: Fix formatting, remove some commented-out code.
2259 (init_rdi_ops): Omit needless initializations.
2261 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
2263 * remote.c (remote_address_masked): New function - mask address
2264 according to REMOTE_ADDRESS_SIZE.
2265 (remote_address_size): New global.
2266 (hexnumstr): New function - convert arbitrary unsigned to hex.
2267 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
2268 construct packet address. Mask address when necessary.
2269 (_initialize_remote): Add "set remoteaddresssize" command, set
2270 REMOTE_ADDRESS_SIZE variable.
2274 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
2276 * remote.c (_initialize_remote, packet_command, print_packet):
2279 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
2281 * remote.c (packet_command): Test REMOTE_DESC to determine if
2282 remote connection is open.
2284 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
2286 Patch from Dawn Perchik <dawn@cygnus.com>:
2287 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
2288 (push_arguments): Likewise.
2289 (frame_saved_pc): Likewise.
2290 (rs6000_frame_chain): Likewise.
2291 (ppc_push_return_address): New function.
2292 (get_saved_register): New function.
2293 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
2295 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2297 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
2298 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
2299 java_emit_char into java_printchar.
2300 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
2302 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
2304 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
2305 and big endian breakpoint patterns.
2307 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
2308 or little endian breakpoints depending upon target byte order.
2311 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
2313 * incorporate SKY-B changes (makes dual maintenance easier).
2314 * txvu-tdep.c (check_overlap): new function to guarantee that
2315 overlays are either mapped or unmapped in their entirety.
2316 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
2319 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2321 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
2322 passing pid down to procfs_notice_signals.
2324 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2326 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
2328 * (define_symbol): Check return value from resolve_symbol_reference,
2329 and drop symbol if it fails.
2331 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
2333 * stabsread.c: Make all complaints static.
2334 * Fix formatting of live range splitting code.
2335 * (resolve_symbol_reference define_symbol resolve_live_range): Change
2336 errors to complaints so that bad live range symbols won't abort the
2337 entire symbol table. Handle errors by aborting just the current
2339 * (ref_init): Goes away. Folded into ref_add().
2340 * (REF_MAP_SIZE): Put parens around parameter so that args like
2341 `1 + 2' get handled correctly (yes, this was a real bug).
2342 * (ref_add): Remove check for allocation failures. Not necessary
2343 when using xrealloc(). Fix pointer arithmetic problem when clearing
2344 memory. This and the previous patch prevent random SEGV's when there
2345 are lots of live range symbols.
2347 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
2349 * remote-rdi.c: Prevent multiple attempts to close the remote
2352 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
2354 * printcmd.c (examine_i_type): New static - type for instructions.
2355 (do_examine): For "i" format, specify examine_i_type.
2356 (do_examine): Call value_at_lazy instead of value_at so that
2357 examine data is only fetched if it is used.
2358 (x_command): If examine data was not fetched, set convenience
2359 variable "__" to void.
2360 (_initialize_printcmd): Initialize examine_i_type.
2362 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2364 * blockframe.c (find_pc_sect_partial_function): use bfd section
2365 of msymbol for end of section comparison.
2367 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2369 * tracepoint.c: clean up several unused variables and such.
2371 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
2373 * arm-tdep.c (arm_push_arguments): fixed frame construction
2375 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2377 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
2379 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
2381 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
2382 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
2384 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
2386 * blockframe.c(find_pc_sect_partial_function): look for min syms in
2387 the same section when trying to guess the end of a function.
2388 * symfile.c(list_overlays_command): use print_address_numeric
2389 * remote-sim.c: export simulator_command
2390 start-sanitize-r5900
2391 * tm-r5900.h: add COP0 registers
2394 * txvu-tdep.c: printvector and printvector-order commands
2395 * tm-txvu.h: add COP0 registers
2396 * mips-tdep.c: use NUM_CORE_REGS
2399 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
2401 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
2402 current fp matches the bp->fp OR if the current fp is less than
2403 the bp->fp if we're looking at a bp_step_resume breakpoint.
2405 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
2407 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
2409 * symfile.c (allocate_symtab): Deprecate use of
2410 INIT_EXTRA_SYMTAB_INFO here.
2412 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
2414 * README: Update remote debugging and testsuite info.
2416 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
2418 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
2419 pseudo-register, not the same as a3.
2420 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
2421 * mn10300-tdep.c (fix_frame_pointer): New function.
2422 (set_movm_offsets): Use register number macros instead of
2423 hard-coded constants.
2424 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
2425 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
2426 use register number macros instead of hard-coded constants;
2427 add missing parameter to call of mn10300_analyze_prologue.
2428 (mn10300_frame_saved_pc): Use register number macros instead of
2429 hard-coded constants.
2431 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
2433 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
2435 * elfread.c (elf_symtab_read): use ELF specific macro
2436 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
2437 * arm-tdep.c: separate COFF and ELF thumb processing
2438 disable --mapcs-float processing
2439 * dwarf2read.c: Disabled building of minimal symbols
2440 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
2441 * config/mips/tm-mips.h: use ELF specific macro
2443 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
2445 * top.c (context_hook): Define.
2447 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2449 * ax-gdb.c (gen_var_ref): Allow for typedef types.
2450 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
2452 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2454 * tracepoint.c (collect_symbol): Handle register doubles that
2455 are stored in two registers.
2457 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
2459 * sh-stub.c (undoSStep): Improve comment.
2460 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
2461 same method on both 32-bit and 64-bit machines.
2462 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
2463 support hardware breakpoints.
2464 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
2466 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
2468 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
2469 * rdi-share/Makefile.in: Regenerated.
2471 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
2473 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
2474 * rdi-share/Makefile.in: Regenerated.
2476 1998-08-19 Keith Seitz <keiths@cygnus.com>
2478 * v850ice.c (v850ice_stop): New function to stop the ICE.
2479 (v850ice_load) Pass filename to ICE DLL.
2480 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
2481 commands -- let the GUI do it so that it can retain control
2484 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
2486 * i386v4-nat.c: Include sys/reg.h if present.
2488 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
2490 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
2492 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
2494 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
2495 make sure we stop after the frame pointer is locaded and backtrace
2496 prints an accurate stack. Complements changes made on Mon Jul 27
2498 (decode_line_2): Replaced the whitespace after ">" in a prompt
2499 which has been taken away by changes made on Sun Jul 19 02:11:45
2502 1998-08-18 Keith Seitz <keiths@cygnus.com>
2504 * stack.c: Define new hook, selected_frame_level_changed_hook, which
2505 will be called whenever the selected stack level changes.
2506 (select_frame): Call the selected_frame_level_changed_hook.
2508 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
2510 * remote-rdi.c (arm_rdi_open): Pass serial device name to
2511 Adp_OpenDevice, and include it in error reports.
2513 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
2515 * configure.in: Add more header files to AC_CHECK_HEADERS.
2516 * configure: Regenerated.
2518 * command.c: Include wait.h or sys/wait.h if present.
2520 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
2522 * infptrace.c: Ditto.
2524 * expprint.c: Include ctype.h for isprint prototype.
2525 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
2526 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
2527 present, based on autoconf test.
2529 * utils.c: Include curses.h and term.h if present.
2530 (puts_debug): Change 'carriage_return' local variable to return_p
2531 to avoid name clash.
2533 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
2534 determine it with autoconf.
2535 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
2537 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
2539 * config/i386/nm-i386v.h: Ditto.
2540 * config/i386/nm-symmetry.h: Ditto.
2541 * config/m88k/xm-cxux.h: Ditto.
2542 * config/m88k/xm-dgux.h: Ditto.
2544 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
2545 * config/m68k/nm-delta68.h: Removed.
2547 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
2549 * mn10300-tdep.c (set_movm_offsets): Change second argument to
2550 be the actual args to movm itself. All callers changed. Only set
2551 fi->fsr.regs[x] if reg X is saved by the movm instruction.
2553 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2555 * sol-thread.c (lwp_to_thread): Fix error message for failing
2556 td_ta_map_lwp2thr call.
2557 (ps_lgetLDT): Mask off upper bits in GS register when comparing
2560 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
2562 * remote-sim.c (simulator_command): Reset register cache after
2565 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2567 * expprint.c (dump_prefix/postfix_expression): Don't try to print
2570 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2572 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
2573 * expprint.c expression.h (dump_expression): Rename to
2574 dump_prefix_expression.
2575 * Print out the expression in normal form. Call print_longest
2576 instead of trying to do it ourselves.
2577 * (dump_postfix_expression): New function, prints out the expression
2578 with indentation and better formatting and interpretation.
2579 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
2580 MAINTENANCE_CMDS and expressiondebug variable.
2582 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
2584 * infrun.c (wait_for_inferior): use stop_func_name instead of
2585 stop_func_start to decide that no debug info exists.
2588 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
2590 * txvu-tdep.c: add VU0/1 control registers
2591 * config/mips/tm-txvu.h: ditto
2593 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
2595 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
2596 set to correct VU memory space.
2597 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
2598 * config/tm-txvu.h: use new track-table address
2599 Do note define BREAKPOINT_FROM_PC anymore
2601 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
2603 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
2604 * mips-tdep.c: use NUM_CORE_REGS
2605 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
2606 (txvu_insert_breakpoints): use VIF interrupt bit
2609 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
2611 * mips-tdep.c (mask_address_p): New variable.
2612 (mips_addr_bits_remove): Test mask_address_p to decide whether
2613 to mask off the upper 32 bits of addresses.
2614 (_initialize_mips_tdep): Add command to set mask_address_p.
2615 (mips_call_dummy_address): New function.
2616 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
2617 call mips_call_dummy_address.
2619 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
2621 * symfile.c (add_symbol_file_command): Test for the from_tty
2622 parameter and avoid query when not interactive.
2625 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
2627 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
2628 registers if we are not in am33 mode.
2629 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
2630 (set_machine_hook): Keep track of whether or not we're in am33 mode.
2633 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2635 * tracepoint.c (remote_set_transparent_ranges): new function.
2636 Send the start and end addresses of all loadable read-only
2637 sections down to the trace target, so that it can treat them
2638 as "transparent" (ie. don't care if they were collected or not).
2640 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
2642 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
2643 for setting frame address in optimized code; made unnecessary
2646 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
2648 * symtab.c (decode_line_1): For minimal symbol, call
2649 find_pc_sect_line() to make sure the line number gets set
2651 (print_symbol_info): Redeclare function void.
2653 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
2655 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
2656 stack pointer et al are synthesized from the SP_REGNUM (etc)
2657 defines and should not be mentioned in REGISTER_NAMES.
2660 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
2662 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
2663 by am33 register saves.
2664 (mn10300_frame_saved_pc): Similarly.
2667 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2669 * tracepoint.c (encode_actions): Treat register names and simple
2670 variable names as special cases and don't convert them to byte-
2671 codes: these things can be collected far more efficiently
2672 without invoking the bytecode interpreter.
2674 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
2676 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
2677 work on hosts of any endianness.
2678 * config/i386/tm-i386v.h: Ditto.
2680 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
2682 * mn10300-tdep.c (set_movm_offsets): New helper function
2683 for mn10300_analyze_prologue.
2684 (mn10300_analyze_prologue): Simplify by factoring out common code.
2685 Fix bugs in setting frame address for optimized code.
2686 Use read_memory_nobpt instead of target_read_memory.
2688 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2690 * tracepoint.c (collect_symbol): handle LOC_ARG case.
2692 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
2694 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
2695 in a function prologue before the SAVE instruction.
2696 (sparc_frame_saved_pc): Ditto.
2697 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
2699 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
2701 * i386-tdep.c (i386_get_frame_setup): Recognize function
2702 prologues in code compiled with -fcheck-stack.
2704 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
2706 * remote-mips.c (remote_mips_insert_hw_breakpoint,
2707 remote_mips_remove_hw_breakpoint): New functions for hardware
2708 breakpoints on LSI targets.
2709 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
2710 target_insert_hw_breakpoint): Define to call
2711 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
2715 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
2717 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
2718 Changed to use addresses in kseg1 range.
2721 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
2723 * source.c (print_source_lines): Print "No such file or directory"
2725 (directory_command): same as above; resets if user issues dir.
2727 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
2729 * symtab.c (decode_line_2): Instead of printing a prompt
2730 and calling command_line_input() without a prompt, just
2731 call it with the proper args. This makes the GUI work too.
2733 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
2735 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
2736 bility of multiple symbols at the same address when finding high.
2737 * breakpoint.c (resolve_sal_pc): if the function based section lookup
2738 fails, try getting the section from the minimal symbol table.
2739 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
2740 the LMA of a minimal symbol if unmapped.
2741 * symtab.c (find_line_symtab): change interface to return symtab
2742 containing the best linetable found.
2743 (decode_line_1): use find_line_symtab to set val.symtab. This should
2744 improve support for source files with multiple symtabs.
2746 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
2749 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
2751 * main.c (main): Fix violations of GNU coding standard.
2753 * breakpoint.c: Export delete_command.
2755 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
2757 * Makefile.in: Add target for v850ice.o.
2759 * configure.tgt: Add cygwin32 dependencies for v850 ice.
2761 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
2763 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
2764 have an associated directory.
2766 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
2768 * utils.c (puts_debug): Display non-printable characters in hex
2771 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
2773 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
2774 (set_machine_hook): New function. Copy the appropriate register
2775 names into reg_names.
2776 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
2777 * tm-mn10300 (NUM_REGS): Bump to 32.
2778 (REGISTER_NAMES): Updated accordingly.
2781 * mn10300-tdep.c (am33_register_names): New variable.
2782 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
2783 * tm-mn10300.h (E0_REGNUM): Define.
2786 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
2788 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
2790 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
2792 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
2793 Lexical block for breakpoint resolution.
2795 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
2797 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
2798 section, but just don't add a 2nd minimal symbol if this is an .mdebug
2799 section in an ELF file.
2801 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
2803 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
2804 (ax_h): Bother to define this.
2806 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
2808 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
2810 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2812 Improve support for SunPro F77.
2813 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
2814 symbols with trailing underscore names.
2815 * minsyms.c (find_stab_function_addr): Ditto.
2816 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
2817 * partial-stab.h (case N_ALIAS): Ditto.
2818 * stabsread.c (read_sun_builtin_type): Handle boolean types.
2820 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
2822 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
2823 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
2825 Add prototype for search_symbols and free_search_symbols.
2827 * symtab.c (list_symbols): Rewrite to use new search_symbols.
2828 (file_matches): New helper function for search_symbols.
2829 (free_search_symbols): New function which frees data returned from
2831 (print_symbol_info): New helper function which prints info about a
2832 matched symbol to stdout. Extracted from old list_symbols.
2833 (print_msymbol_info): New helper function which prints info about
2834 a matched msymbol to stdout. Extracted from old list_symbols.
2835 (symtab_symbol_info): Extracted from old list_symbols.
2836 (variables_info): Use symtab_symbol_info.
2837 (functions_info): Use symtab_symbol_info.
2838 (types_info): Use symtab_symbol_info.
2839 (rbreak_command): Rewrite to use new search_symbols.
2841 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
2843 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
2844 alignment for inferior calls.
2846 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
2848 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
2849 of jsr target address.
2851 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
2853 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
2854 zero upper byte of address.
2856 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2858 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
2859 (push_arguments): use memset.
2860 (various other places): fix up indentation and long lines.
2862 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2864 * configure.in: s/lXext/-lXext/ for Jillian's change.
2866 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2868 * source.c (find_source_lines): fix indentation.
2870 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
2871 making FP registers 8 bytes instead of 4.
2872 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
2873 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
2874 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
2875 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
2876 targets with 8-byte FP registers (don't use TARGET_MIPS64).
2877 (STACK_ARGSIZE): new macro, how much space is taken up on the
2878 stack for each function argument (don't use TARGET_MIPS64).
2879 (mips_push_arguments): modify logic to work better on Irix 6
2882 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
2884 * configure.in: Add -lXext to mips_extra_libs
2885 * configure: Regenerated.
2887 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
2889 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
2890 Changed to pass PC as arg and return 1 if valid (0 otherwise).
2891 * symtab.h: Change prototype to match.
2892 * symtab.c (find_line_pc_range): Use new interface.
2893 * breakpoint.c (resolve_sal_pc): Ditto.
2895 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
2897 * parse.c (target_map_name_to_register): Check target specific
2898 aliases *first* so that it can over-ride architectural names
2900 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
2902 * remote-sds.c (sds_start_remote): Fix printf call.
2904 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
2906 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
2907 crash when in "start".
2909 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
2911 * dbxread.c: reset function_start_offset after a finishing N_FUN
2913 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
2914 target vectors as needed.
2916 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
2918 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
2919 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
2920 * buildsym.[ch]: export pending_blocks list
2922 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
2924 * remote.c: Fix remote help string to match that of help.exp.
2926 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
2928 * configure.in (LIBS): Add -lw to the list of libraries if needed.
2930 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
2933 * configure.in: Don't see if we need to replace btowc().
2934 * Makefile.in: Don't include LIBOBJS.
2935 * configure: Regenerated.
2936 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
2939 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2941 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
2942 Some languages allow symbols with dots.
2944 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
2945 names for parameters.
2948 * jv-exp.y: Parser now accepts primitive types.
2949 * (parse_number): Use correct ifdef for scanf long double support.
2950 * jv-lang.c (java_array_type): Initial cut at array support.
2953 * language.c language.h (set_language): Now returns previous language.
2955 * symtab.c (find_methods): Make static. Cosmetic changes, including
2956 indentation, and adding descriptive comments. Move local variable
2957 defs into the block they are used in.
2958 * Don't call check_stub_method any more. Use gdb_mangle_name to
2959 generate the full method name. find_method doesn't need all the other
2960 goobldegook that check_stub_method does.
2961 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
2964 * (lookup_partial_symbol lookup_block_symbol): Check for java to
2965 ensure we can find mangled names.
2967 * (decode_line_1): Move local variable defs into the block they are
2968 used in. (Improves code readability.)
2970 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
2972 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
2974 (create_set_type): Ditto for all-positive set values.
2975 * values.c (unpack_field_as_long): Check for typedef in struct
2978 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
2980 * configure.in: Add some tests for gnu-regex.c's benefit.
2981 See if btowc() function is provided in C library.
2982 * configure, config.in: Regenerated.
2983 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
2985 * btowc.c: New file.
2987 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
2989 Drop namespace preserving defines for now.
2991 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2993 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
2995 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
2997 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
2998 to stay consistent with the rest of GDB.
3000 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
3002 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
3004 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3006 * printcmd.c (disassemble_command): move overlay mapping code
3007 "up" into find_pc_partial_function.
3008 * blockframe.c (find_pc_partial_function): adjust start address
3009 and end address for overlays (mapped vs. unmapped addresses),
3010 so that all callers of this function may benefit.
3011 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
3013 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
3015 * objfiles.c (add_to_objfile_sections): All targets to define
3016 TARGET_KEEP_SECTION to permit them to retain bfd sections that
3017 GDB would otherwise have discarded.
3019 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
3021 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
3023 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3025 * remote.c (init_extended_remote_ops): Make extended_remote_ops
3026 by copying from remote_ops, move it and init_remote_ops to
3027 usual place at end of file, remove "void" from arg lists.
3029 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
3031 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
3032 on bi-endian machines.
3033 (sparc_extract_return_value): Handle values smaller than int on
3034 machines with little-endian data.
3035 (sparc_target_architecture_hook): Set bi_endian flag.
3037 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3039 * printcmd.c (disassemble_command): Fix off-by-one error for
3040 disassembling functions in unmapped overlay sections.
3042 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3046 - Jim Blandy <jimb@zwingli.cygnus.com>
3047 (print_packet, remote_packet_command): New functions.
3048 (_initialize_remote): Register the remote-packet command.
3049 - David Taylor <taylor@texas.cygnus.com>
3050 (_initialize_remote): remote-compare is now
3052 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3053 (remote_compare_command): added warning, issued in case
3056 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3058 * remote.c (remote_compare_command): New function, new command.
3059 Compare object file binary image with corresponding memory on
3060 remote target. Report differences.
3062 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
3064 * sparc-tdep.c (sparc_target_architecture_hook): Set target
3065 byte order only when it's selectable.
3067 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
3069 * sparc-tdep.c (sparc_target_architecture_hook): New function to
3070 set endianness based on machine type.
3071 (_initialize_sparc_tdep): Initialize target_architecture_hook.
3072 (sparc_print_register_hook): Print PSR and FPSR in fancy format
3074 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
3075 call sparc_print_register_hook instead of using inline code.
3076 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
3078 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
3080 * main.c (main): Check for NULL from getenv on CYGWIN32.
3082 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
3084 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
3085 Felix Lee (flee@cygnus.com)
3087 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3089 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
3090 PROC_REG_OFFSET and PROC_FREG_OFFSET.
3092 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
3094 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
3095 FP_RAW_REGNUM use the same register location.
3097 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
3099 (v850_frame_chain): Ditto.
3101 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
3103 (FP_REGNUM): Update.
3104 (FP_RAW_REGNUM): Define.
3106 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
3108 * main.c (main): Convert the path returned from getenv to a posix
3109 path on cygwin32 hosts.
3111 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
3113 * remote.c (remote_open_1): If an error occurs starting the remote,
3114 pop the target AND return.
3116 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3118 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
3120 * valops.c (value_arg_coerce): Add new argument to indicate whether
3121 the function has a prototype, handle integer and float promotions
3123 (call_function_by_hand): Always call value_arg_coerce, pass down
3124 prototype information.
3126 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
3128 * remote.c (_initialize_remote): Typo extended__remote
3130 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
3132 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
3133 (_initialize_gnu_nat): Call new init
3134 * mac-nat.c (init_child_ops): Ditto.
3135 (_initialize_mac_nat): Ditto.
3136 * monitor.c (init_base_monitor_ops): Ditto.
3137 (_initialize_remote_monitors): Ditto.
3138 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
3139 (_initialize_bdm_ppc): Ditto.
3140 * remote-adapt.c (init_adapt_ops): Ditto.
3141 (_initialize_remote_adapt): Ditto.
3142 * remote-array.c (init_array_ops): Ditto.
3143 (_initialize_array): Ditto.
3144 * remote-bug (init_bug_ops): Ditto.
3145 (_initialize_remote_bug): Ditto.
3146 * remote-e7000.c (init_e7000_ops): Ditto.
3147 (_initialize_remote_e7000): Ditto.
3148 * remote-eb.c (init_eb_ops): Ditto.
3149 (_initialize_remote_eb): Ditto.
3150 * remote-es.c (init_es1800_ops): Ditto.
3151 (init_es1800_child_ops): Ditto.
3152 (_initialize_es1800): Ditto.
3153 * remote-hms.c (init_hms_ops): Ditto.
3154 (_initialize_remote_hms): Ditto.
3155 * remote-mm.c (init_mm_ops): Ditto.
3156 (_initialize_remote_mm): Ditto.
3157 * remote-nindy.c (init_nindy_ops): Ditto.
3158 (_initialize_nindy): Ditto.
3159 * remote_nrom.c (init_nrom_ops): Ditto.
3160 (_initialize_remote_nrom): Ditto.
3161 * remote-os9k (init_rombug_ops): Ditto.
3162 (_initialize_remote_os9k): Ditto.
3163 * remote-rdi.c (init_rdi_ops): Ditto.
3164 (_initialize_remote_rdi): Ditto.
3165 * remote-rdp.c (init_remote_rdp_ops): Ditto.
3166 (_initialize_remote_rdp): Ditto.
3167 * remote-sds.c (init_sds_ops): Ditto.
3168 (_initialize_remote_sds): Ditto.
3169 * remote-sim.c (init_gdbsim_ops): Ditto.
3170 (_initialize_remote_sim): Ditto.
3171 * remote-st.c (init_st2000_ops): Ditto.
3172 (_initialize_remote_st2000): Ditto.
3173 * remote-udi.c (init_udi_ops): Ditto.
3174 (_initialize_remote_udi): Ditto.
3175 * remote-vx.c (init_vx_ops): Ditto.
3176 (init_vx_run_ops): Ditto.
3177 (_initialize_vx): Ditto.
3178 * remote.c (init_remote_ops): Ditto.
3179 (init_extended_remote_ops): Ditto.
3180 (_initialize_remote): Ditto.
3181 * sparcl-tdep.c (init_sparclite_ops): Ditto.
3182 (_initialize_sparcl_tdep): Ditto.
3183 * v850ice.c (init_850ice_ops): Ditto.
3184 (_initialize_v850ice): Ditto.
3185 * win32-nat.c: (init_child_ops): Ditto.
3186 (_initialize_inftarg): Ditto.
3188 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
3190 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
3191 want to implement all the "usual unary conversion" rules for
3193 (gen_usual_unary): Turn "function" values into "pointer to
3194 function" values, in accordance with ANSI.
3195 (gen_deref): Don't do the usual unary conversions here. Let the
3196 caller do it. Note that dereferencing a function pointer yields
3197 a function designator, which we call an rvalue, not an lvalue.
3198 (gen_address_of): Handle functions specially.
3199 (gen_struct_ref): Perform the usual unary conversions before
3201 (gen_expr): In case for the prefix '*' operator, call
3202 gen_usual_unary manually.
3204 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
3206 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
3207 * mips/tm-tx39l.h: Same.
3209 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
3211 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
3212 Split out as separate function called by skip prologue and scan
3213 prologue. new formula handles optimization in which the prologue
3214 is interleaved with the body of the function. Also recognizes new
3215 variations of prologue encoding. Use of frame pointer is
3216 essential to debugging, -fno-omit-frame-pointer
3217 (m32r_skip_prologue): Call decode prologue, ignore line info
3218 (m32r_scan_prologue): Call decode prologue, ignore line info.
3220 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
3222 * w89k-rom.c (_initialize_w89k): Call new init function
3223 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
3224 data structure for forward compatability with additions to the
3226 * dbug-rom.c (_initialize_dbug_rom): ditto
3227 (init_dbug_cmds): ditto
3228 * m32r-rom.c (_initialize_m32r_rom): ditto
3229 (init_m32r_cmds): ditto
3231 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3233 * tracepoint.c (memrange_cmp): use const void * args to avoid
3234 ANSI compiler warnings.
3236 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
3238 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
3239 gen_bitfield_ref, gen_expr): Call error, not abort.
3240 * ax-general.c (read_const, generic_ext, ax_trace_quick,
3241 ax_label, ax_const_d, ax_reg, ax_print): Same.
3243 * tracepoint.c: Remove the $(...) syntax for memranges.
3244 (validate_actionline, encode_actions, trace_dump_command): Remove
3245 clauses for the $(...) syntax.
3246 (parse_and_eval_memrange): Function deleted.
3247 (_initialize_tracepoint): Update function description.
3249 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
3250 subcommand of "maintenance", as it should have been from the
3251 beginning. #include "gdbcmd.h", to get the declaration for
3253 * Makefile.in: Document that dependency.
3255 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3257 * tracepoint.c (get_tracepoint_by_number): new function, to access
3258 traceframe_number for use of the GUI.
3260 * tracepoint.h: added prototype for get_traceframe_number.
3262 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
3264 * dbxread.c (process_one_symbol): If block addresses are relative to
3265 function start addresses, reset function_start_address whenever a new
3266 source file is seen.
3268 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3270 * tracepoint.c (get_tracepoint_by_number): make sure to advance
3271 arg pointer even if we fail to parse a useful number. Otherwise,
3272 since this function is called in a loop, it may loop forever!
3273 Also change strtol call to allow arbitrary radix.
3274 (map_args_over_tracepoints (and other places)): add QUIT; call
3275 to loop, to allow breakout using control-C. Not all loops were
3276 analyzed to make sure they could terminate cleanly, but even
3277 terminating with a messed-up tracepoint list would be better
3278 than not terminating at all!
3279 (tdump_command): check to see if we're connected to a trace-
3280 capable target (currently only "remote") before doing anything
3283 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
3285 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
3286 frame struct before extracting saved register offsets.
3288 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3290 * tracepoint.c (encode_actions): fix typo in printf format string.
3292 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
3294 Implement a few more tracing operators: ^ | & ~ !
3295 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
3296 gen_complement): New functions.
3297 (gen_binop): New argument MAY_CARRY, indicating whether we need to
3298 correct the upper bits of the value after performing the
3299 operation. Callers changed.
3300 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
3301 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
3302 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
3304 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
3307 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
3308 to match the ANSI C standard better. Callers changed.
3310 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
3312 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
3314 * tracepoint.c (stringify_collections_list): return a collection
3315 of strings rather than a single string.
3316 (free_actions_list): new function.
3317 (encode_actions): process collection of strings returned by
3318 stringify_collections_list.
3320 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
3322 * ax-gdb.c (gen_traced_pop): New function.
3323 (gen_expr): Call it for comma operator.
3324 (gen_trace_for_expr): Call it, instead of writing it out.
3326 Add facilities for sending arbitrary packets to the remote agent.
3327 There are a bunch of improvements to make (make it generic; handle
3328 'O' replies properly), but I just want to get this onto the branch.
3329 * remote.c (print_packet, remote_packet_command): New functions.
3330 (_initialize_remote): Register the remote-packet command.
3332 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3334 * tracepoint.c: move actionline_type definition to tracepoint.h.
3335 (validate_actionline): make non static.
3337 * tracepoint.h: move actioline_type definition from tracepoint.c.
3338 (validate_actionline) moved prototype from tracepoint.c.
3340 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
3342 * tracepoint.c (validate_actionline): add additional error
3343 checking, remove some dead code.
3344 (encode_actions): additional cleanups.
3345 (trace_find_command): remove some dead code.
3346 (trace_find_pc_command): ditto.
3347 (trace_find_tracepoint_command): ditto.
3348 (trace_find_line_command): ditto.
3349 (trace_find_range_command): ditto.
3350 (trace_find_outside_command): ditto.
3352 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
3354 * symtab.c (decode_line_1): set section for "break *<addr>"
3356 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
3358 * corefile.c (reopen_exec_file): Reopen the exec file if
3361 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
3363 * sparc-tdep.c (fetch_instruction): New function.
3364 (single_step, sparc_init_extra_frame_info, examine_prologue):
3365 Use fetch_instruction instead of read_memory_integer
3366 to ensure that instructions are always read as big-endian.
3368 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
3370 * configure.in: Add AC_FUNC_ALLOCA.
3371 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
3373 * configure: Rebuild.
3375 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
3379 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3381 * tracepoint.c (trace_command): Remove old diagnostic code that was
3382 preventing tracepoints from being defined with a full-path filename.
3384 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
3386 * stabsread.c (read_one_struct_field): Check for typedef in type
3387 tree before clearing bitfield information.
3389 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
3391 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
3392 gen_mul and gen_div, and handle `%' op as well. Correctly tests
3394 (gen_expr): Factor out common code in binary arithmetic operators.
3395 Add support for `%'.
3396 (gen_mul, gen_div): Removed.
3398 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
3400 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
3401 %o0-%o5 as 64-bit values; compensate for stack bias.
3402 (USE_STRUCT_CONVENTION): We only pass pointers to structs
3403 if they're larger than 32 bytes.
3404 (REG_STRUCT_HAS_ADDR): Ditto.
3406 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
3407 instead of read_register. If the target is a sparc64 and the frame
3408 pointer is odd, compensate for the stack bias.
3409 (get_saved_register): Use read_sp().
3410 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
3411 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
3412 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
3413 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
3414 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
3416 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
3417 the FP is odd, compensate for stack bias.
3418 (sparc_store_return_value): Right-justify the return value before
3420 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
3422 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
3423 sparc64_write_fp, sp64_push_arguments,
3424 sparc64_extract_return_value): New functions to support the
3427 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
3428 the right version number.
3430 * dwarf2read.c (read_file_scope): Assume we're processing
3433 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
3435 * somsolib.c: Include gdb_stat.h.
3437 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
3439 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
3440 (gen_expr): add support for * and / operators, call gen_mul and
3441 gen_div as appropriate.
3443 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
3445 * defs.h (make_run_cleanup): Declare.
3446 * solib.c (find_solib): Pass correct number of arguments to
3449 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3451 * tracepoint.c (trace_actions_command): actions command must set
3452 step_count to zero (in case previous actions have set it but the
3455 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
3457 * ocd.h: Add new flags, function codes, and processor types to
3458 support new Wiggler capabilities.
3459 * (ocd_write_bytes_size): New function to allow atomic writes of
3460 memory in sizes larger than a byte.
3462 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
3464 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
3466 * stabsread.c (read_one_struct_field): Do not override supplied
3467 bitfield size for a range type value.
3469 * gdbtypes.c (create_range_type): For a range with positive
3470 lower limit, declare range type as unsigned.
3472 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
3474 * monitor.c: Turn off debug
3476 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3478 * breakpoint.c (delete_command): Skip internal breakpoints when
3479 all breakpoints are requested.
3481 * stabsread.c (define_symbol): Record parameter types from Sunpro
3482 function stabs in the TYPE_FIELDS of the function type.
3484 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
3486 * Makefile.in (config-check-targets, config-check-hosts): Removed.
3488 1998-04-30 Paul Eggert <eggert@twinsun.com>
3490 * Makefile.in (maintainer-clean):
3491 Don't get ahead of yourself and delete Makefile
3492 before running `make'.
3493 (local-maintainer-clean, do-maintainer-clean): New rules.
3495 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
3497 * ax-gdb.c (gen_add): when adding a pointer and an int, use
3498 the size of the pointer, not the int (typo) to decide how
3499 to extend the result.
3501 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
3502 start-sanitize-vr4111
3504 * nec4102rom.c: New file implements ROM monitor adapter for
3505 nec-vr4102 board. This board hosts the vr4111 chip. This file
3506 required extensions to the monitor_ops structure, hooks for wait
3507 filter, new flags. This version does not support more than one
3508 breakpoint and resuming after a breakpoint in 16 bit mode is
3509 completely disfunctional.
3512 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
3513 and wait_filter. These additions require that all ROM monitor
3514 interfaces be recoded to initialize monitor ops using assignments
3515 rather than static structure initialization. Added new bits to
3516 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
3518 * monitor.c (RDEBUG): Conditional tracing throughout the file.
3519 (fromhex): Now recognized upper cse hex digits
3520 (monitor_printf_noecho):
3521 (monitor_readchar): Tracing interferes with input timing.
3522 (monitor_open): Register different memory write functions with
3523 dcache_init if MO_HAS_BLOCKWRITES.
3524 (flush_monior_dcache): Added as an additional utilty.
3525 (monitor-resume): Call continue hook if one has been supplied.
3526 (monitor_wait_filter): New function Factored out of monitor wait
3527 and used if alternate wait-filter has not been provided.
3528 (monitor_wait): call alternate wait filter if provided. Call
3529 monitor_dump_regs, a new function factored out from inline code.
3530 (monitor_dump_block): A new function used as a utility when
3531 monitors must dump several blocks of registers using different
3533 (monitor_dump_regs): Call alternate function if provided. Uses new
3535 (monitor_write_memory): Engage previouly added hook
3537 (monitor_write_even_block): new function supports writing long
3538 blocks of 4byte words.
3539 (longlongendswap): new internal function
3540 (monitor_write_memory_longlongs): new function writes large blocks
3541 using command to enter a long long.
3542 (monitor_write-memory_block): new Function figures out which block
3544 (monitor_read_memory): Can now handle dump formats in which the bytes
3545 preceeding the requested data is not printed.
3547 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
3549 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
3552 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
3554 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
3556 * symfile.c (overlay_auto_command): Add forgotten parameter
3558 (overlay_manual_command, overlay_off_command): Likewise.
3559 (overlay_load_command): Likewise.
3560 * tracepoint.c (memrange_cmp): Parameters have type void *, not
3563 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
3565 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
3567 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
3569 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
3570 make it work on the simulator.
3571 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
3572 (sparc_fix_call_dummy): Declare.
3573 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
3574 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
3575 (sparc_push_dummy_frame): Set registers differently on simulator
3576 to prevent corrupted register window save areas.
3578 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
3580 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
3581 Convert all static initializations of monitor ops structures to
3582 executable initializations in order that additions to the data
3583 structure definition can me made without repeating this editing
3585 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
3586 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
3587 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
3588 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
3589 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
3590 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
3591 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
3592 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
3593 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
3595 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
3597 * gdb_string.h (strdup): Don't specify arguments in prototype.
3599 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3601 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
3602 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
3603 to check for reference to the same file.
3605 * target.c (target_read_string): Handle string transfers at the
3606 end of a memory section gracefully.
3608 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
3610 * Makefile.in: enable EXEEXT setting
3612 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
3614 * tracepoint.c (add_local_symbols): change type of type from
3615 char to int so that type shows up as 'A' or 'L' not 0.
3617 start-sanitize-r5900
3618 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
3620 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
3621 GPR loads/stores generated on the r5900.
3622 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
3623 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
3624 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
3627 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
3629 * README: Minor changes for 4.17 release.
3632 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
3634 * symfile.c (deduce_language_from_filename): .class implies java.
3637 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
3639 * configure.in (strerror): Check if function must be declared.
3640 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
3641 * gdb_string.h (strerror): Function declaration issued if
3642 NEED_DECLARATION_STRERROR.
3643 * configure, config.in: Files regenerated.
3645 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
3647 * symfile.c (simple_overlay_update_1): Do not prefix array address
3649 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
3650 * tracepoint.c (encode_actions): Ditto.
3651 * language.c, complaints.c, utils.c (varargs.h): Do not include that
3652 file here, it is already included indirectly by defs.h.
3653 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
3654 value to the appropriate pointer type.
3655 * utils.c (floatformat_from_doublest): Ditto.
3656 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
3657 (add_memrange): Likewise with xrealloc return value.
3658 * stabsread.c (ref_add): Ditto.
3659 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
3660 * elfread.c (elf_symfile_read): Ditto.
3661 * os9kread.c (os9k_symfile_init): Ditto.
3663 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
3665 * config.in: Rebuilt.
3666 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
3667 HAVE_LC_MESSAGES): Define.
3669 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
3671 * configure: Rebuilt.
3672 * configure.in: Call CY_GNU_GETTEXT.
3673 * Makefile.in (top_builddir): New macro.
3674 (INTL): Define to @INTLLIBS@.
3675 (INTL_DEPS): New macro.
3676 (CDEPS): Reference INTL_DEPS, not INTL.
3679 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
3681 * txvu-tdep.c (txvu_print_insn): Fix thinko.
3684 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3686 Handle missing shared libraries during the examination of a core
3688 * solib.c (find_solib): Use catch_errors around call to
3689 solib_map_sections. Use warning instead of error if reading of
3690 the shared library name fails.
3691 (solib_map_sections): Change return and argument types to make
3692 it callable from catch_errors.
3693 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
3694 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
3695 symbol_add_stub): Ditto.
3697 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
3699 * Makefile.in (INTL*): Add support to link in the intl library,
3700 and to add -I options to its source and object directories.
3701 (INTERNAL_CFLAGS): Ditto.
3702 (C{LIBS,DEPS}): Ditto.
3705 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
3706 * configure.in: Add configure option --with-sim-funit.
3709 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
3711 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
3712 with subtarget-specific `mach', rather than fixed default.
3713 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
3715 start-sanitize-r5900
3716 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
3719 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
3722 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
3724 * coffread.c (decode_base_type): Treat a long field with size greater
3725 than TARGET_LONG_BIT as long long.
3726 * values.c (value_from_longest): Print code value in error message.
3728 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
3730 * gdb/gdb_string.h (strdup): Declare only if not defined as a
3733 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
3735 * procfs.c: Added replacement macros for LWP stuff. Fixed support
3736 for UnixWare / SVR4.2MP targets and any targets which use
3737 multi-file /proc entries. Fixed support for hardware watchpoints.
3738 * solib.c: SCO needs some of the same code as SunOS. Change
3739 preprocessor conditionals.
3741 * config/i386/i386sco5.mt: New file.
3742 * config/i386/tm-i386sco5.h: New file.
3743 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
3744 * config/i386/nm-i386v42mp.h
3745 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
3746 Add other macros for hardware assisted watchpoints.
3747 * config/i386/nm-i386sco5.h: Correct attributions.
3748 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
3749 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
3750 'type' through to i386_insert_watchpoint.
3752 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3754 * infrun.c (wait_for_inferior): Don't add signalled processes
3756 * procfs.c (wait_fd): Note if LWP has exited.
3757 (procfs_wait): use GETPID to get process ID.
3759 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
3761 * configure.tgt: Added sparc86x support.
3763 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
3765 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
3766 error string if in an ANSI C-ish environment.
3768 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
3770 * sparc-tdep.c (SPARC_HAS_FPU): Define.
3771 (sparc_extract_return_value): New function, required to handle
3772 machines without floating point.
3773 (sparc_store_return_value): Ditto.
3774 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
3775 sparc_extract_return_value instead of using inline code.
3776 (sparc_extract_return_value): Declare.
3777 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
3778 of using inline code.
3779 (sparc_store_return_value): Declare.
3781 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
3783 * solib.c (enable_break): Only call warning once
3784 instead of three times.
3786 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
3788 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
3789 work correctly on little-endian hosts.
3790 (sparc_push_arguments): New function.
3791 (gdb_print_insn_sparc): New function.
3792 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
3793 disassembler, so that SPARClite-specific instructions will
3795 * sparcl-tdep.c (readchar): Print debugging information.
3796 (debug_serial_write): New function, a replacement for SERIAL_WRITE
3797 that prints debugging information.
3798 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
3799 (sparc_push_arguments): Declare.
3801 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
3803 * gdbcfgxref (xref_menu): Call new regex and wild card searches
3804 Now you can type in a specific triple like mips64-vr4300-elf or
3805 somthing like mips*.h
3806 (triple_search) wildcardsearch): The new functions
3808 start-sanitize-vr4320
3809 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
3810 MIPS EABI the fixes are no longer backward compatible with 4300.
3811 * tm-vr4320.h: Added
3815 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3817 * utils.c: (warning) added call to warning_hook
3819 * source.c: (find_source_lines) modified to call warning in case
3820 of source vs. executable time stamp mismatch. Simplified object
3821 file check. Initialized mtime to 0.
3823 * defs.h: added warning_hook prototype
3825 * top.c: added warning_hook prototype.
3827 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
3829 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
3832 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3834 Update support for x86 Solaris 2.
3835 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
3836 files for x86 Solaris 2.
3837 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
3838 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
3839 carry flag from a given regset.
3840 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
3841 is a SunPro transformed name.
3842 * i386-tdep.c (sunpro_static_transform_name): New function to
3843 extract the source name from a SunPro transformed name.
3844 * inferior.h (procfs_first_available, procfs_get_pid_fd):
3846 * infrun.c (wait_for_inferior): Handle breakpoint hit in
3847 signal handler without intervening stop in sigtramp.
3848 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
3849 instead of direct access to the status register.
3850 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
3851 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
3853 (sol_find_new_threads): Handle failed libthread_db initialization
3855 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
3856 to check for a SunPro transformed symbol name.
3858 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
3860 * utils.c (fmthex): A formatting function for hexdumps
3862 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
3863 bit pattern interpretations. mips_fetch_instruction does not work
3864 for 16 bit instructions. Some confusion remains about sign
3865 extension in backward branches.
3866 (mips32_relative_offset): Sign extension
3867 (mips32_next_pc): Major debugging, bit pattern interpretation
3868 (print_unpack): debugging printf
3869 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
3870 (mips16_next_16): Initial major debugging of this function. Lots
3871 of bit pattern mistakes.
3872 (mips_next_pc): key on low bit of PC, not symbol table.
3873 * symfile.c (generic_load): Added a download verification which
3874 reads back the loaded code. Download chunk size is now a defined
3875 macro. Fixed a bug in which downloading slips into loading one
3876 byte at a time. Lower level functions in monitor.c can load long
3877 sequences of bytes and make use of these fixups. Referencing
3878 bfd-start_address directly was incorrectly getting zero for start.
3880 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
3882 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
3885 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3887 * top.c (print_gdb_version): Print 1998 now.
3889 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
3891 * source.c: Remove obsolete decl of strstr().
3893 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
3895 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
3896 patch of March 23 1998.
3897 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
3898 patch of March 23 1998.
3900 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
3902 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
3903 section in an ELF file, override a symbol's ECOFF section with its
3904 ELF section. Also, fix stabs continuation where a stabs string
3905 continues for more than one continuation.
3907 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
3909 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
3910 using MAX_REGISTER_RAW_SIZE.
3912 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
3914 * infrun.c: Fix prototype of signals_info to match static funtion.
3916 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
3918 * sol-thread.c (sol_thread_store_registers): Save & restore new
3919 value of single updated register to prevent accidental clobbering.
3921 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
3923 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
3924 * config/sparc/sparclite.mt: Link in the erc32 simulator.
3926 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
3928 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
3929 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
3932 * ns32knbsd-nat.c: New (?) file to support fetching and storing
3933 registers on NetBSD hosts.
3935 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
3938 * ns32km3-nat.c (reg_offset): Get order of floating point
3939 registers correct. Add extra 32382 register offsets.
3940 (REG_ADDRESS): define to point at correct part of thread
3941 state. Use calls to "warning" instead of "message".
3943 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
3944 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
3947 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
3949 * NEWS: m68k-motorola-sysv host support added.
3950 * coffread.c (coff_start_symtab): Accept the filename as an argument,
3951 set it here. Callers updated.
3953 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
3955 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
3956 FSR and FIR registers.
3957 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
3958 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
3960 * config/mips/tm-mips64.h: Ditto.
3962 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
3964 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
3965 vector to the info structure when disassembling thumb
3968 * coffread.c (coff_symtab_read, read_one_sym,
3969 process_coff_symbol): Support Thumb symbol types.
3971 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
3972 is defined) for function symbols.
3974 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3976 * tracepoint.c (get_tracepoint_by_number): change warning to note.
3977 (delete_trace_command): suppress y/n query if no tracepoints, or
3978 if not from_tty. (trace_pass_command): reject junk at end of args.
3979 (read_actions): an action list consisting only of "end" is discarded.
3980 (validate_actionline (for collect command)): an argument beginning
3981 with a dollar_sign but not recognized as a special argument is
3982 parsed like any other expression -- if it isn't a register name,
3983 it's rejected. Also reject an empty argument to while-stepping.
3984 (trace_find_command): reject a negative frame number argument.
3985 (_initialize_tracepoint): set $traceframe initially to -1.
3987 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
3989 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
3990 rdi-share/configure: New files.
3991 * rdi-share/configure.in: Rewritten to be an autoconf input file.
3992 * rdi-share/Makefile.in, rdi-share/configure: Generated by
3994 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
3995 to check environment.
3997 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
3999 * tracepoint.c (trace_start_command): Set trace_running_p.
4000 (trace_stop_command): Clear trace_running_p.
4002 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
4004 * NEWS: Update for 4.17 release.
4006 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
4008 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
4009 (encode_actions): Use the new gen_trace_for_expr function
4010 instead of expr_to_address_and_size; collect registers when
4011 using expressions. (clear_collection_list): Fix memory leak.
4013 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4015 * ax-gdb.h (gen_trace_for_expr): Add prototype.
4017 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
4019 * tracepoint.c (validate_actionline): Fix memory leak.
4020 (encode_actions): Fix memory leak.
4022 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
4024 * tracepoint.c (trace_mention): New function.
4025 (trace_command): Call it.
4027 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4029 * ax-general.c (ax_reqs): New function.
4030 * ax.h (enum agent_flaws, struct agent_reqs): New types.
4031 (agent_reqs): New extern prototype. Well, actually, this was
4032 there before, due to a premature checkin.
4033 (struct aop_map): Add new `data_size' member.
4034 * ax-general.c (aop_map): Supply its value.
4035 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
4037 * ax-general.c (ax_print): If we encounter an invalid or
4038 incomplete opcode, don't abort; just print an error message.
4040 * ax-gdb.c: Generate trace bytecodes, as appropriate.
4041 (trace_kludge): New variable.
4042 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
4044 (expr_to_agent): Ask for no trace bytecodes.
4045 (gen_trace_for_expr): New function.
4046 (agent_command): Call it, and display the result appropriately ---
4047 no struct axs_value, so no type or kind information.
4049 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
4051 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4053 * tracepoint.c (trace_status_command): Recognize a boolean return
4054 value from the stub to indicate whether trace experiment is
4055 running. Export this value as a global state variable.
4056 (trace_running_p) for use by the GUI. (from Michael Snyder)
4057 (trace_pass_command) added call to modify_tracepoint_hook.
4059 * tracepoint.h export trace_running_p.
4061 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
4063 * tracepoint.c (validate_actionline): do not error out if
4064 exp->elts[0].opcode is not on short line -- let
4065 expr_to_address_and_size handle it.
4067 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4069 * tracepoint.c: Include "ax.h", not "agentexpr.h".
4071 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
4072 not simply expr_to_agent.
4074 * ax-general.c: Comment out code in progress, so everyone else can
4077 * gdbtypes.c: Doc fix.
4079 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
4080 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
4081 (SFILES): Add ax-general.c, ax-gdb.c.
4082 (ax_h): New variable.
4083 (ax-general.o, ax-gdb.o): New rules.
4086 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
4088 * configure.in (sim-gpu2): Added target type checking to make
4089 --with-sim-gpu2 option only valid for sky target.
4090 * configure: Regenerated.
4093 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
4095 * Makefile.in: Derive SHELL from configure.
4096 * config/d10v/d10v.mt config/m32r/m32r.mt
4097 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
4098 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
4099 dependency checking of -lm (under NT native builds). (It is
4100 automatically added by configure if it exists.)
4101 * doc/configure mswin/configure nlm/configure
4102 testsuite/gdb.base/configure testsuite/gdb.c++/configure
4103 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
4104 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
4105 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
4108 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
4110 * solib.c (solib_create_inferior_hook): Rewrite previous
4111 change to check the type of file via BFD.
4113 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
4115 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
4116 like bp_breakpoints.
4117 * solib.c (solib_create_inferior_hook): Relocate section addresses
4118 if the alleged start address doesn't agree with the PC.
4121 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
4123 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
4124 option, to allow gdb+sim linking with sky GPU2 library.
4125 * configure: Regenerated.
4128 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4130 merged changes from Foundry (list follows by file/author):
4132 - Tom Tromey <tromey@cygnus.com>
4133 * Makefile.in (gdbres.o): New target.
4134 (WINDRES): New define.
4135 * configure: Rebuilt.
4136 * configure.in (WINDRES): Define.
4137 (CONFIG_OBS): Include gdbres.o on Windows.
4138 * gdbtool.ico: New file.
4142 - Keith Seitz <keiths@onions.cygnus.com>
4143 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
4144 since we now effectively poll the serial port.
4145 Don't reset the current_timeout, either, since this member is used
4146 by hardwire_readchar to track the timeout and call the ui_loop_hook.
4147 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
4148 every second, update the UI, and loop around doing this until we
4149 have hit the real timeout or we get data or an error. This will
4150 allow the UI to stay active while gdb is "blocked" talking to the
4152 - Martin M. Hunt <hunt@cygnus.com>
4153 (wait_for): Do reset current_timeout because it is only used to
4154 keep track of what the current timeout for the scb is.
4157 - Martin M. Hunt <hunt@cygnus.com>
4158 (quit_confirm): Change exit message again
4160 (pc_changed_hook): Add prototype.
4161 - Tom Tromey <tromey@cygnus.com>
4162 (quit_confirm): Added missing `else'.
4163 (quit_confirm): Special-case message if init_ui_hook is
4167 - Martin M. Hunt <hunt@cygnus.com>
4168 (find_pc_sect_line): If no symbol information
4169 is found, return correct pc anyway.
4170 (find_methods): Comment out an apparently
4171 bogus error message because it messes up Foundry.
4174 - Martin M. Hunt <hunt@cygnus.com>
4175 (_initialize_serial): Add a description of
4176 "set remotelogbase".
4179 - Martin M. Hunt <hunt@cygnus.com>
4180 (write_register_gen): Add call to
4181 pc_changed_hook if the PC is being changed.
4184 - Martin M. Hunt <hunt@cygnus.com>
4185 (pc_changed_hook): Define.
4188 - Martin M. Hunt <hunt@cygnus.com>
4189 (do_setshow_command): If no arguments are supplied,
4190 don't dump core, instead print out an error message.
4193 - Martin M. Hunt <hunt@cygnus.com>
4194 Make set_raw_breakpoint, set_breakpoint_count,
4195 and breakpoint_count non-static so they are accessible from
4197 (enable_breakpoint): Enable breakpoint
4198 with same disposition instead of changing all breakpoints
4202 - Keith Seitz <keiths@onions.cygnus.com>
4203 Add declarations for annotation hooks.
4206 - Keith Seitz <keiths@onions.cygnus.com>
4207 Add hooks: annotate_starting_hook, annotate_stopped_hook,
4208 annotate_signalled_hook, annotate_exited_hook.
4209 (annotate_starting): If hook exists, call it instead.
4210 (annotate_stopped): If hook exists, call it instead.
4211 (annotate_exited): If hook exists, call it instead.
4212 (annotate_signalled): If hook exists, call it instead.
4214 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4216 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
4217 * gdbserver/low-sim.c (registers) force into alignment.
4218 (create_inferior): Fix typo on new_argv; add abfd arg to
4219 sim_open, sim_create_inferior. Add reg_size arg to
4220 sim_fetch_register, sim_store_register. Make simulator
4221 take a single-step to get into a known running state.
4222 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
4223 * gdbserver/server.c: Add remote_debug variable to control
4225 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
4226 * gdbserver/remote-utils.c: add verbose debugging output controlled
4227 by "remote_debug" variable. Add call to "disable_async_io()"
4228 to avoid being killed by async SIGIO signals.
4229 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
4230 so that gdbserver can be built with the m32r simulator.
4232 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
4234 start-sanitize-r5900
4235 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
4236 expression from REGISTER_VIRTUAL_TYPE.
4237 (REGISTER_RAW_SIZE): Ditto.
4238 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
4242 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
4244 start-sanitize-r5900
4245 (builtin_type_{,u}int128): Ditto.
4248 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
4250 * mips-tdep.c (do_gp_register_row): Pad register value when GP
4251 register is smaller than MIPS_REGSIZE.
4253 * findvar.c (value_of_register): When raw and virtual register
4254 values identical, check that sizes are consistent.
4256 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4258 * minsyms.c (compare_minimal_symbols): If addresses are identical,
4259 then compare on names. Sorted list should have symbols with
4260 identical addresses AND names adjacent, so dups can be discarded.
4262 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
4264 * stabsread.c (define_symbol): Don't look for ',' as a LRS
4267 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
4269 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
4271 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4273 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
4274 when compiling with native cc, the compiler has broken long long
4277 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4279 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
4280 are handled via autoconf now.
4281 * remote.c (remote_ops, extended_remote_ops): Replace static
4282 forward declaration by moving the static definition to the top of
4283 the file, for old K&R compilers.
4284 * tracepoint.c (collect_symbol, trace_start_command):
4285 Replace ANSI string concatenation with K&R compatible simple string.
4287 1998-03-11 Fred Fish <fnf@ninemoons.com>
4289 * source.c (select_source_symtab): Don't reach error if we have
4290 a current_source_symtab from reading in partial symbol table.
4292 start-sanitize-vr4320
4293 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
4295 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
4298 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
4300 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
4301 SERIAL_FLUSH_OUTPUT.
4302 * serial.h (struct serial_ops): Add drain_output, pointer to
4303 function that waits for output to drain.
4304 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
4305 * ser-unix.c (hardwire_drain_output): New function and prototype.
4307 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
4308 * ser-tcp.c (tcp_ops): Ditto.
4309 * ser-ocd.c (ocd_ops): Ditto.
4310 * ser-mac.c (mac_ops): Ditto.
4311 * ser-go32.c (dos_ops): Ditto.
4312 * ser-e7kpc.c (e7000pc_ops): Ditto.
4314 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4316 * sparcl-tdep.c: fix #endif comments
4318 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
4320 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
4322 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
4324 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
4325 error () so that we abort out of bdm_ppc_open.
4327 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
4329 * serial.c (_initialize_serial): Add a description of
4330 "set remotelogbase".
4332 * command.c (do_setshow_command): If no arguments are supplied,
4333 don't dump core, instead print out an error message.
4335 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
4337 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
4338 MAKE_MSYMBOL_SPECIAL
4339 * config/mips/tm-mips.h: ditto
4341 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
4343 start-sanitize-vr4111
4344 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
4345 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
4346 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
4348 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
4349 TARGET_PTR_BIT rather from sizeof(char *) on host.
4351 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4353 * alpha-nat.c (fetch_osf_core_registers): Renamed from
4354 fetch_aout_core_registers.
4355 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
4356 flavour to bfd_target_unknown_flavour for OSF core files.
4358 start-sanitize-vr4320
4359 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
4361 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
4365 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4367 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
4368 for "enable" (so that it doesn't conflict with "end").
4370 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
4372 * Makefile (VERSION): Bump to 4.17.1.
4374 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
4376 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
4378 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
4380 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
4382 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
4384 * Makefile.in (distclean): Add `rm $(YYFILES)'.
4386 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
4388 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
4391 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
4393 * configure.host, configure.tgt: Add sparc-linux.
4394 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
4395 * config/sparc/*linux*: New files.
4397 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
4399 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
4400 if we're big endian; else call print_insn_little_arm.
4402 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
4404 * Makefile.in (BISON): Don't even pretend to use yacc.
4405 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
4406 (f-exp.tab.o, m2-exp.tab.o): Likewise.
4408 (jv-exp.tab.o): Likewise.
4411 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
4413 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
4414 register size is wrong.
4416 start-sanitize-r5900
4417 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
4419 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
4420 REGISTE_RAW_SIZE): Re-define.
4423 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
4425 * target.c (debug_to_fetch_registers,debug_to_store_registers,
4426 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
4427 64 bit targets crashed long long printfs.
4429 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4431 * symfile.c (read_target_int_array): rename read_target_long_array
4432 and force the sizeof an ovly_table element to sizeof(long),
4433 instead of sizeof(int).
4435 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
4437 * remote-mips.c (mips_request): Use unsigned long during parsing
4438 returned value from monitor, to prevent accidental sign extension.
4440 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4442 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
4443 * configure.in: Ditto.
4444 * configure: Regenerated.
4446 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4448 * gdbtypes.c (check_typedef): Do not try to resolve the length of
4449 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
4450 set TYPE_FLAG_TARGET_STUB as well.
4452 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
4454 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
4455 Pass register size to sim_{fetch,store}_register. Check nr of
4456 register bytes transfered is correct.
4458 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4460 * remote-d10v.c (remote_d10v_open): Call push_remote_target
4461 instead of open_remote_target.
4463 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
4464 to translate addr/size when defined.
4465 (open_remote_target): Delete.
4467 * target.h (open_remote_target): Delete.
4469 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
4471 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4473 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
4474 return odd sized register quantities with only half of the first
4477 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
4480 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4482 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
4485 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
4487 * parse.c (write_dollar_variable): call new function
4488 target_map_name_to_register to allow targets to define their own
4489 register name aliases.
4490 * infcmd.c (registers_info): use target_map_name_to_register so that
4491 "print $reg" and "info reg $reg" use the same register name aliases.
4493 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
4495 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
4496 * config/i386/xm-i386mk.h: Fix an include.
4497 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
4499 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
4501 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
4503 (mips_exit_debug): Accept any whitespace / verbiage before monitor
4506 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
4508 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
4511 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
4513 * valops.c (value_at): For d10v, make read pointers with
4514 read_target_unsigned_integer, keep addresses unsigned.
4515 (value_fetch_lazy): Ditto.
4517 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
4519 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
4520 on top of the remote serial memory transfer functions.
4522 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
4524 * Makefile.in (remote-d10v.o): Add dependencies.
4526 * remote.c (remote_open_1): Add arg extended_p, engage extended
4527 protocol when extended_p.
4528 (remote_open, extended_remote_open): Pass !extended_p /
4529 extended_p to remote_open_1.
4531 * remote.c (open_remote_target), target.h: New function.
4533 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
4535 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
4537 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
4539 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
4541 Remove static declaration of free_actions.
4543 * tracepoint.h: Add declaration of free_actions.
4545 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
4547 * symtab.c (decode_line_1): Revert change that mistakenly
4548 removed assignment of sals[0].pc field.
4550 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
4552 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
4553 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
4554 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
4555 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
4556 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
4557 (FRAME_NUM_ARGS): New macro.
4558 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
4559 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
4562 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
4564 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
4565 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
4567 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
4568 (DMEM_START): Move to 0x00......
4569 (STACK_START): Move to 0x00..7ffe.
4570 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
4572 * d10v-tdep.c (d10v_xlate_addr): Delete function.
4574 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
4576 * symtab.c (fixup_psymbol_section): Move forward declaration to
4577 top of file with other such decls. Make it a static function.
4578 * symtab.h: Minor formatting tweaks.
4580 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
4582 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
4583 Remove redefinition.
4584 * config/i960/tm-i960.h (BREAKPOINT): Define.
4586 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
4588 * Makefile.in (init.c): Ignore errors when making init.c. Seems
4589 necessary to work around bug in Solaris make.
4591 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
4593 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
4594 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
4595 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
4596 because floating-point values return via %fp0.
4597 (CLEAR_INSN_CACHE): New macro.
4598 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
4600 (REGISTER_CONVERT_TO_RAW): Ditto.
4601 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
4602 call it after having written in child process's memory.
4603 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
4604 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
4606 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
4608 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
4610 (TARGET_LONG_LONG_BIT): Likewise.
4611 (TARGET_PTR_BIT): Likewise.
4612 start-sanitize-r5900
4613 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
4617 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
4619 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
4620 * config/mips/txvu.mt (SIM): txvu -> mips.
4623 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
4625 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
4626 D10V_CONVERT_DADDR_TO_RAW): Define.
4628 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
4629 registers, regardless of their size, when they fit.
4631 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
4633 * d10v-tdep.c (d10v_extract_return_value): For function pointers
4634 translate address to IMAP area.
4636 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
4638 (POP_FRAME): Point at generic_pop_current_frame.
4640 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
4642 (d10v_push_return_address): New function.
4643 (d10v_pop_dummy_frame): Delete.
4644 (d10v_fix_call_dummy): Delete.
4645 (d10v_call_dummy_address): Delete.
4647 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
4650 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
4652 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
4653 address of structure from first ARG1_REGNUM.
4655 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
4656 even-odd register pair. Store 1 and 2 byte args in registers.
4658 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
4659 is fetched in the correct byte order.
4660 (value_at): Ditto. Also ensure data pointers are mapped to data
4663 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
4665 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
4666 (d10v_pop_frame): Replace R13 with LR_REGNUM.
4667 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
4668 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
4669 (d10v_extract_return_value): Access return value with RET1_REGNUM.
4671 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
4673 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
4674 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
4677 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
4679 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
4682 * blockframe.c (generic_pop_current_frame), frames.h: New
4685 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
4687 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
4688 before /re/starting the simulator.
4690 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
4692 * top.c (do_nothing): Remove signal handler after signal is caught.
4694 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4696 * tracepoint.c (tracepoint_operation): call free_actions instead
4697 of free. (free_actions): eliminate some memory leaks for actions.
4698 (validate_actionline): pass string arg by reference, so we can
4699 change the pointer. Change all memrange collection arguments to
4700 canonical form (literal address and size), to enforce early
4701 evaluation. Accept UNOP_MEMVAL (assembly variables) for
4702 trace collection. (parse_and_eval_memrange): accept expressions
4703 for the address and size fields of a memrange (and evaluate
4704 them immediately). (several places): use -1 instead of zero
4705 to distinguish an absolute memrange from a register-relative one.
4706 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
4708 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
4710 * Makefile.in (SFILES): add tracepoint.c.
4711 (LINTFILES): add @CONFIG_SRCS@.
4713 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
4714 * configure: Regenerated.
4716 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
4718 * infptrace.c (child_resume): Don't try to step if
4719 NO_SINGLE_STEP is defined.
4721 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
4723 * Makefile.in (VERSION): Bump to 4.16.2.
4725 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
4727 * alpha-nat.c (fetch_aout_core_registers): Rename from
4728 fetch_core_registers.
4729 (fetch_elf_core_registers): New function.
4730 (supply_gregset): Use ALPHA_REGSET_BASE.
4731 (supply_fpregset): Likewise.
4732 (fill_fpregset): Likewise.
4733 (alpha_aout_core_fns): Rename from alpha_core_fns.
4734 (alpha_elf_core_fns): New.
4735 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
4737 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
4738 (TARGET_ELF64): Likewise.
4739 (ALPHA_REGSET_BASE): New.
4740 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
4741 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
4743 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
4744 (info_sharedlibary_command): Likewise.
4746 * configure.host: Match alpha*.
4747 * configure.tgt: Likewise.
4749 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
4751 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
4752 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
4753 whether we are in the dynamic symbol resolution code
4754 (wait_for_inferior): invoke it.
4755 * solib.c (in_svr4_dynsym_resolve_code): new function
4756 (enable_break): record start and end of the dynamic linker
4757 text and plt sections for use in in_svr4_dynsym_resolve_code.
4758 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
4759 (in_svr4_dynsym_resolve_code): declare it.
4760 * config/nm-gnu.h (solib.h): move inclusion to after definition
4761 of SVR4_SHARED_LIBS.
4762 * config/nm-sysv4.h (solib.h): ditto.
4763 * config/i386/nm-i386sco5.h (solib.h): ditto.
4764 * config/i386/nm-linux.h (solib.h): ditto.
4765 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
4767 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
4769 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
4771 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
4772 Remove, no longer needed.
4773 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
4774 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
4775 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
4776 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
4778 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
4780 Suggested by Chris Walter <walter@budoe.bu.edu>:
4781 * dwarfread.c (set_cu_language): Recognize Fortran.
4782 * dwarf2read.c (set_cu_language): Ditto.
4783 (read_array_type): Fix language test.
4785 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4787 * blockframe.c (generic_frame_chain_valid): A frame pointer may
4788 be valid if it is equal to the frame pointer of its caller (ie.
4789 not necessarily strictly INNER_THAN). Allows frameless functions.
4791 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
4793 * monitor.c (monitor_vsprintf): New function to handle
4794 printing of large addresses using %A format specifier.
4795 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
4796 instead of vsprintf.
4797 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
4800 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
4802 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
4805 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
4807 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
4808 Add closing parenthesis. From HJ Lu.
4810 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
4812 * dve3900-rom.c: Improve performance by using memory commands
4813 that print less fluff. Minor cosmetic changes.
4814 Eliminate compiler warnings.
4816 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
4818 * breakpoint.c (enable_breakpoint): Preserve breakpoint
4819 disposition when enabling a breakpoint.
4821 * symtab.c (find_pc_sect_line): If no symbol information
4822 is found, return correct pc anyway.
4824 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
4826 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
4827 ns32k-*-mach3*): Fix file names.
4828 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
4829 recognition, no source files for these.
4830 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
4832 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
4835 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
4837 * monitor.c (monitor_write, monitor_readchar): New functions.
4838 * monitor.h (monitor_write, monitor_readchar): Declare.
4839 * dve3900-rom.c: Add support for fast loading on ethernet connections.
4841 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
4843 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
4844 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
4845 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
4846 (d10v_write_fp, d10v_read_fp): Add prototypes.
4847 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
4848 * symfile.c (simple_overlay_update, simple_overlay_update_1):
4849 Ignore the size of overlay sections. This check is redundant anyway.
4850 * printcmd.c (print_frame_args): Ditto.
4851 * valops.c (value_fetch_lazy): Ditto.
4852 * values.c (unpack_long): Ditto.
4853 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
4854 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
4856 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
4857 (d10v_read_fp, d10v_write_fp): New functions.
4858 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
4859 (d10v_push_arguments): Fix for pointers and structs.
4860 (d10v_extract_return_value): Fix for pointers and chars.
4862 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
4864 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
4865 recognition, no source files for these (note that the i386 Mach
4866 config is for pre-Mach 3).
4867 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
4868 * config/mips/mipsel64.mt: Remove, never referenced.
4870 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
4872 * top.c (print_gdb_version): Restore to original message.
4874 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
4876 From cgf@bbc.com (Chris Faylor):
4877 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
4879 (child_kill_inferior): Respond to all debug events as the child is
4882 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
4883 (uninstall): Add $(EXEEXT) to file name to remove.
4884 (gdb$(EXEEXT)): Rename target from plain gdb.
4885 (gdb1$(EXEEXT)): Rename target from plain gdb1.
4886 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
4888 1998-01-16 Felix Lee <flee@cygnus.com>
4890 * top.c (print_gdb_version): delete stutter.
4892 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
4894 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
4895 to prevent spurous error messages on non-ICE targets.
4897 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
4899 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
4900 Remove, no longer used.
4902 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
4904 Patch from Jim Wilson.
4905 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
4906 declare void function before use.
4908 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
4910 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
4912 * configure.in (--with-mmalloc): Add new configure arg to use the
4913 mmalloc package. Default is to not use it.
4914 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
4916 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
4917 * configure: Regenerated.
4918 * config.in: Regenerated.
4919 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
4920 (MMALLOC): Set using configure.
4921 (MMALLOC_CFLAGS): Set using configure.
4923 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
4924 than just defining it.
4925 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
4926 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
4927 * objfiles.c: ditto.
4930 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
4931 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
4932 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
4933 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
4934 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
4935 * gdbserver/Makefile.in (MMALLOC_*): Remove.
4936 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4937 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4938 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4939 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4940 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4941 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4942 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4943 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4944 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
4945 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4946 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4947 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4948 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4949 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4951 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4953 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
4954 default to void pointer type (so that their default radix is hex).
4956 * symtab.c: move rbreak_command from no_class to class_breakpoint
4957 so it will be listed under "help breakpoints".
4959 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
4961 * rdi-share/hostchan.c: Remove gettimeofday declaration.
4963 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
4965 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
4966 to implement the Angel remote debugging interface.
4968 * Makefile.in: Add build rules for remote-rdi.c and
4969 rdi-share/libangsd.a.
4971 * configure.tgt: Updated from source on branch.
4972 * config/arm/tm-arm.h: Updated from source on branch.
4973 * arm-tdep.c: Updated from source on branch.
4975 * rdi-share: New directory, RDI library contributed by ARM.
4977 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
4979 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
4980 * monitor.c (monitor_wait): Echo program output.
4981 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
4982 add MO_PRINT_PROGRAM_OUTPUT flag.
4984 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
4986 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
4987 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
4989 * top.c (return_to_top_level, catch_errors): use the new macros
4990 * main.c (SET_TOP_LEVEL): ditto.
4991 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
4993 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
4995 * configure.in: Double up brackets in shell case pattern.
4997 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4999 * tracepoint.c (finish_tfind_command): improved algorithm for
5000 deciding when we've "stepped" into a new stack frame.
5001 (map_args_over_tracepoints): loop over tracepoint list "safely",
5002 since list elements may be deleted during loop.
5003 (read_actions): add actions to history list.
5005 For older changes see ChangeLog-97
5011 version-control: never