1 Mon Dec 28 17:43:36 1998 David Taylor <taylor@texas.cygnus.com>
3 The following changes were made by Jim Blandy <jimb@cygnus.com>,
4 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
5 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
6 Taylor <taylor@cygnus.com>, as part of the project to merge in
7 changes originally made by HP; HP did not create ChangeLog
10 * c-lang.h(cp_print_value_fields): update prototype; fixed
11 prototype decl for c_val_print funct -- it needed an
12 embedded_offset param; fixed prototype of cp_print_value_fields.
16 * c-valprint.c (c_val_print): added new parameter embedded_offset.
17 Add embedded_offset to valaddr in function calls. fix calls to
18 val_print, and cp_print_value_fields. Attempt to determine the
19 real type of the object to be printed. fixed call to
20 cp_print_value_fields. process TYPE_CODE_METHOD as well. moved
21 call to check_typedef out of conditional. added embedded offset
22 param to val_print call
24 (c_value_print): add new parameter to call to val_print. handle
25 pointer to class case. ensure that const char *, const unsigned
26 char * come out without the type but the volatile variants and the
27 signed variants don't.
29 * ch-lang.h: HP merge, 4/15/98 snapshot
30 Added a parameter to the chill_val_print funct decl
32 * ch-valprint.c: HP merge, 4/15/98 snapshot
33 The various print routines have an additional
34 parameter. Currently, the new parameter is only
35 used when printing C++ expressions. So, in
36 ch-valprint.c, the new parameter is always 0.
37 Changes in calls to : val_print, chill_val_print, c_val_print
38 Affected functions : chill_val_print_array_elements,
39 chill_val_print, chill_print_value_fields,
42 * cp-valprint.c added vtable pointers names for aCC (HP) compiler.
43 (cp_print_class_method): print message for HP/aCC case.
44 (cp_print_class_member): add comments.
45 (cp_print_value): adjust address computations for virtual base
46 classes. added new parameter 'offset'. Find correct offset for
47 base class in HP/aCC case. Change call to cp_print_value_fields
49 (cp_print_value_fields): do not print also if the only field is
50 the vtable pointer. Print out vtable ptr, for HP/aCC compiled
51 case. do not print leading '=' in case of anonymous union, or
52 struct. added new parameter 'offset'. Do not print the vtable
53 pointer as a member, in the HP aCC case. Changed calls to
54 val_print to have extra parameter.
55 (cp_print_hpacc_virtual_table_entries): new function. Print vtable
56 entries, in HP/aCC compiled case.
57 (cp_print_static_field): change call to cp_print_value_fields, and
61 (d30v_print_register) : added embedded_offset param to val_print
64 * defs.h: additional include files included when TUI is defined.
65 (gdb_file_isatty): new function decl.
66 (GDB_FILE): if TUI is defined, define a structure rather
67 than making this an alias for FILE.
68 (gdb_stdout, gdb_stderr): if TUI is defined, then define these
69 as pointers to variables of type GDB_FILE rather than making them
70 be aliases for stdout and stderr.
71 (TUIDO): add definition conditionalized on definition
72 (or lack thereof) of TUI.
73 (command_class): add two additional values.
74 (precision_type): new enum.
75 (gdb_fclose): add declaration.
76 (store_address): change prototype to match function.
77 (tui_version, xdb_commands, dbx_commands): add decl's.
78 (gdb_file_deallocate): new function declaration
79 (pa_do_strcat_registers_info): new function declaration.
80 (streamtype): new enumerated type to distinguish between output to
81 a FILE and output to a buffer.
82 (tui_stream): new struct type, named GDB_FILE. Contains,
83 streamtype, FILE, buffer, and bufferlength fields.
84 (gdb_stdout): of type GDB_FILE, will pass this around gdb rather
86 (gdb_stderr): of type GDB_FILE, will pass this around gdb rather
88 (fputs_unfiltered_hook): change stream parameter from FILE to
90 (flush_hook): change stream parameter from FILE to GDB_FILE
91 (gdb_fclose): Fix declaration for gdb_fclose; parameter is now of
93 (gdb_file_adjust_strbuf): new function declaration. function lives
95 (gdb_file_init_astring): new function declaration. function lives
97 (gdb_file_get_strbuf): new function declaration. function lives in
99 (source_full_path_of): declare.
101 * exec.c (_initialize_exec): make definition of file command be
102 dependent upon dbx_commands not being set.
103 (exec_file_attach): new function.
104 (exec_file_command): call it.
105 (exec_ops): added new fields to_has_syscall_event,
106 to_enable_exception_callback, to_get_current_exception_event
107 to_post_wait, to_post_startup_inferior
108 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
109 to_post_follow_inferior_by_clone, to_create_catch_fork_hook,
110 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
111 to_post_follow_vfork, to_pid_to_exec_file
113 * f-lang.h (f_print_type): change FILE to GDB_FILE in decl.
114 (f_val_print): ditto.
115 (f_val_print): added parameter to the funct decl.
117 * f-valprint.c (_initialize_f_valprint): if xdb_commands is set,
120 (f77_create_arrayprint_offset_tbl): change FILE to GDB_FILE.
121 (f77_print_array): ditto.
122 (f77_print_array_1): ditto.
123 (f_val_print): ditto.
125 (f_val_print): Added a parameter; this new parameter is currently
126 only non-zero when handling C++ expressions. In this file its
127 value is always 0. changed fflush to gdb_flush.
130 (init_gnu_ops): added and initialized new target ops vector fields
131 to_require_attach, to_require_detach, to_post_wait,
132 to_post_startup_inferior, to_acknowledge_created_inferior,
133 to_clone_and_follow_inferior, to_create_catch_fork_hook,
134 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
135 to_post_follow_vfork, to_pid_to_exec_file
136 (gnu_create_inferior): add param to fork_inferior call
138 * hppa-tdep.c (after_prologue): if f is NULL, don't dereference
139 it. if no debug info, return zero telling caller that we need to
140 find the end of the prologue via the hard way (instruction
143 (find_unwind_entry): avoid dereferencing a null
146 (hppa_pid_to_exec_file): deleted -- no longer used.
148 (hppa_prepare_to_proceeed): add prototype.
149 (read_unwind_info): purecov comments, bug fixes.
150 (find_unwind_entry): purecov comments, bug fixes.
151 (find_stub_with_shl_get): purecov comments.
152 (frame_chain): additional parens.
153 (hppa_push_arguments): changes to commented out version of routine.
154 (hppa_fix_call_dummy): purecov comments, fix location of end.o.
155 (in_solib_call_trampoline): purecov comments.
156 (in_solib_return_trampoline): purecov comments.
157 (setup_d_pid_in_inferior): fix location of end.o.
158 (initialize_hp_cxx_exception_support): fix location of end.o.
159 (child_enable_exception_callback): purecov comments.
161 (pa_do_strcat_registers_info): Has a new parameter, precision,
162 which is passed into the call to pa_strcat_fp_reg to indicate
163 whether to display the floating point registers using
164 single or double preceision.
165 (pa_strcat_registers): Introduce local variable, precision, and
166 pass it into call to pa_strcat_fp_reg.
167 (pa_strcat_fp_reg): Modified function. New parameter, precision,
168 used by function to decide whether to use single or double
169 precision. Also added the code to put a double precision value
172 (pa_do_strcat_registers_info): new routine. called by
173 tui/tuiRegs.c:_tuiRegisterFormat to place a register name
174 and value into a string buffer. Interface may change in
175 future. Checking this in so that we have something
177 (pa_strcat_registers): new routine, called by
178 pa_do_strcat_registers_info. Does same thing as
179 pa_print_registers except it takes a stream parameter.
180 This routine should disappear in future. Checking in
181 so that we have something functional to give HP
182 (pa_strcat_fp_reg): new routine, called by
183 pa_do_strcat_registers_info and pa_strvat_registers
184 to place a floating point register name and value into
185 a buffer. This interface may change in future.
186 Checking in so that we have something functional to give HP.
188 (pa_print_fp_reg): change prototype to match def'n.
189 (pa_register_look_aside): fix comment immediately before function.
191 changes to better support stack unwinding, reading and writing
192 registers for HPUX. New includes : ptrace.h, bfd.h, dl.h.
193 (internalize_unwinds): initialize new fields in table.
194 (read_unwind_info): entries in the table are now more complex
195 structures. References of the form ...->table[index].stub_type are
196 now ...->table[index].stub_unwind.stub_type.
197 (find_proc_framesize) : added a check for pc == 0.
198 (rp_saved): entries in the table are now more complex
199 structures. References of the form ...->table[index].stub_type are
200 now ...->table[index].stub_unwind.stub_type.
201 (frameless_function_invocation): stub_type becomes
202 stub_unwind.stub_type
203 (saved_pc_after_call): stub_type becomes stub_unwind.stub_type
204 (hppa_frame_saved_pc): stub_type becomes stub_unwind.stub_type
205 (frame_chain_valid): stub_type becomes stub_unwind.stub_type
206 (hppa_call_dummy): stub_type becomes stub_unwind.stub_type
207 (pa_print_fp_reg): additional params to call val_print
208 (in_solib_call_trampoline): stub_type becomes
209 stub_unwind.stub_type
210 (in_solib_return_trampoline): stub_type becomes
212 (skip_trampoline_code): additional code to handle external
213 dyncalls. Also stub_type becomes stub_unwind.stub_type
214 (hppa_pid_to_exec_file): new funct. FOr HPUX 10.0 and beyond there
215 is an explicit ptrace request for getting the pathname associated
216 with a process id (pid).
218 (hppa_pid_to_exec_file): remove unwanted param from call to
221 (args_for_find_stub): new structure.
222 (find_unwind_entry): deal with null input pc value.
224 For the import stub, return -24 always.
225 (hppa_frame_saved_pc): save old pc value, to detect we are in a loop.
226 (init_extra_frame_info): use TARGET_READ_FP.
227 (frame_chain): include thread support.
228 If the caller's pc is zero, we loose and return, just like stack bottom.
229 Disable warning about being unable to find unwind info.
230 (hppa_push_arguments): rewrite.
231 (hppa_value_returned_from_stack): new function. Handles returning a value
232 larger that 64 bits, stored on the stack.
233 (find_stub_with_shl_get): new function. To look up symbols in shlibs.
234 (cover_find_stub_with_shl_get): new function. Cover routine for
235 find_stub_with_shl_get to pass to catch_errors.
236 (hppa_fix_call_dummy): comment out old stub mechanism. Rewrite using dyncall.
237 (target_read_fp): new function.
238 (pa_do_registers_info): floating point registers start at FP4.
239 (pa_print_registers): use FP4_REGNUM instead of 72.
240 (skip_trampoline_code): do machine instruction matching for PA2.0.
241 (setup_d_pid_in_inferior): new function. Exception handling support.
242 (initialize_hp_cxx_exception_support): ditto.
243 (child_enable_exception_callback): ditto.
244 (child_get_current_exception_event): ditto.
247 (hpux_thread_ops): initializing new target ops vector fields.
248 to_require_attach, to_require_detach, to_post_wait,
249 to_post_startup_inferior, to_acknowledge_created_inferior,
250 to_clone_and_follow_inferior, to_create_catch_fork_hook,
251 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
252 to_post_follow_vfork, to_pid_to_exec_file.
256 (attach_command): new local variable, exec_file, added code to
257 determine exec_file from pid if exec_file is not already known,
258 call new target operation, target_post_attach -- a no-op unless
260 (detach_command): after detaching, do a SOLIB_RESTART
262 (objfiles.h): fix typo on include line.
264 (run_command): only call SOLIB_RESTART if it's defined.
265 (detach_command): ditto.
267 (run_command): If program has already been started, and decide
268 to restart it, the kill the target, fluch the caches,
269 call init_wait_for_inferior. Also purge old solib objfiles.
271 (run_stack_dummy): add calls to
272 disable_watchpoints_before_interactive_call_start and
273 enable_watchpoints_after_interactive_call_stops
274 (finish_command): alter code handling the evaluation and printing
275 of the target function's return value.
276 (attach_command): when given a pid, but no exec file, try to
277 determine the exec file from the process. If the process does not
278 record a full path name, try to qualify the filename against the
280 (_initialize_infcmd): add some verbiage about how to use the
283 (do_registers_info): changed calls to val_print
285 made the symfile.h include preceed the
286 objfiles.h include. The other ordering caused a
287 compile problem (incompletely defined types).
289 * inftarg.c (child_post_attach): Fix declaration, make static.
290 (proc_wait): Make globally visible.
291 (child_insert_fork_catchpoint, etc): Fix return type.
293 (child_detach_from_process): declare.
294 (child_attach_to_process): declare.
295 (child_stop): make static to match declaration.
297 (ptrace_him): change prototype back to return int.
299 (ptrace_me): Remove debug output, pass NULL to fork_inferior if
302 (child_require_attach): new funct prototype and definition
303 (child_require_detach): new funct prototype and definition
304 (proc_wait): funct prototype and definition are enclosed by
306 (child_attach_to_process): new function, does most of the work
307 that child_attach used to do and some additional work to determine
308 whether gdb is already attached to the target how to react.
309 (child_attach): altered. It's now a wrapper for
310 child_attach_to_process.
311 (child_require_attach): new function, called if should attach even
312 when gdb is already attached to target.
313 (child_detach_from_process): new function, does most of the work
314 that child_detach used to do and some additional work to determine
315 whether gdb is currently attached to the target.
316 (child_detach): altered. It's now a wrapper for
317 child_detach_from_process.
318 (child_require_detach): new function, called if should try to
319 detach even when gdb is not attached to target.
320 (ptrace_him): calls a new function,
321 target_acknowledge_forked_child. Currently,
322 target_acknowledge_forked_child, is only defined to do something
324 (child_create_inferior): changed call to fork_inferior.
325 (child_ops): added to_require_attach and to_require_detach fields
326 to the child_ops target ops vector.
328 Some hacks for ttrace work
329 (child_wait): Additional local variables, additional code in
330 while loop to check for : process exited, process forked,
331 process vforked, process execd
332 (child_thread_alive): John B. seems to think that the kill
333 call is inapproapriate for HPUX.
334 (child_attach_to_process): using strtol rather than atoi.
335 no longer check for case where there is no known exec file.
336 (child_post_attach): new function, a default, a no-op
337 (child_insert_fork_catchpoint): new function, a default, a no-op
338 (child_remove_fork_catchpoint): new function, a default, a no-op
339 (child_insert_vfork_catchpoint): new function, a default, a no-op
340 (child_remove_vfork_catchpoint): new function, a default, a no-op
341 (child_can_follow_vfork_prior_to_exec ):new function, a default,
343 (child_insert_exec_catchpoint): new function, a default, a no-op
344 (child_remove_exec_catchpoint): new function, a default, a no-op
345 (child_has_execd): new function, a default, returns 0
346 (child_reported_exec_events_per_exec_call): new function, a
348 (child_has_exited): new function, a default.
349 (child_core_file_to_sym_file): new function, a default, returns NULL.
350 (child_ops): initialize new target_ops vector fields to the
354 (java_val_print): added embedded_offset param to func decl.
356 * jv-valprint.c: changing calls to val_print to accomodate new param.
357 (java_value_print): add embedded_offset param to val_print call
358 (java_print_value_fields): add embedded_offset param to val_print
360 (java_val_print): add embedded_offset param. alter call to
361 c_val_print to accomodate embedded_offset param.
363 * language.c (lang_bool_type): return builtin_type_bool in c++
365 (unk_lang_val_print): Added embedded_offset param to
366 prototype declaration and definition.
369 (LA_VAL_PRINT macro, la_val_print function decl): altered to
370 accomodate the new parameter to the various print functions.
373 (m2_val_print): added a parameter to the func decl.
376 (m2_val_print): added a parameter.
377 This parameter is currently only used when
378 evaluating C++ expressions. So, it is
379 always 0 in this file.
382 (m3_create_inferior): add param to fork_inferior call
383 (m3_pid_to_exec_file): new function
384 (m3_ops): adding and initializing new target ops vector fields.
387 (init_child_ops): adding and initializing new target ops vector
388 fields to_require_attach, to_require_detach, to_post_wait,
389 to_post_startup_inferior, to_acknowledge_created_inferior,
390 to_clone_and_follow_inferior, to_create_catch_fork_hook,
391 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
392 to_post_follow_vfork, to_pid_to_exec_file
394 * mips-tdep.c: chnages to accomodate additional parameter
396 (mips_print_register): alter calls to val_print
398 * monitor.c (monitor_write): change stderr to gdb_stderr.
399 (monitor_remove_breakpoint): ditto.
402 (init_base_monitor_ops): adding and initializing new target ops
403 vector fields to_require_attach, to_require_detach,
404 to_post_wait, to_post_startup_inferior,
405 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
406 to_create_catch_fork_hook, to_create_catch_vfork_hook,
407 to_has_forked, to_has_vforked, to_post_follow_vfork,
411 (init_bdm_ppc_ops): adding and initializing new target ops vector
412 fields to_require_attach, to_require_detach, to_post_wait,
413 to_post_startup_inferior, to_acknowledge_created_inferior,
414 to_clone_and_follow_inferior, to_create_catch_fork_hook,
415 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
416 to_post_follow_vfork, to_pid_to_exec_file
419 (do_examine): when saving a value_ptr, remove it from
420 the list of value_ptr's to be freed automatically; when discarding
421 a previously saved value_ptr, free it.
423 (print_formatted): update comments; add new comments.
424 (printf_command, print_insn): purecov comments.
425 (_initialize_printcmd): add assign as a command if dbx_commands is
426 set; create va as an alias for disassemble if xdb_commands is set.
427 (address_info): new cases LOC_INDIRECT and
428 LOC_THREAD_LOCAL_STATIC.
429 (display_command): if tui_version and exp starts with a '$', then
430 don't display it unless tui_vSetLayoutTo fails.
431 (disassemble_command): add tuiDo calls.
433 (print_scalar_formatted): for integers that are long long, check
434 the print format and print out in binary octal, decimal, or
435 hex. Call the new print_*_chars functions in valprint.c
437 (print_frame_args): Altered calls to val_print, to reflect
438 additional parameter to val_print (case LOC_BASEREG_ARG).
441 (procfs_init_inferior): return value is now a void.
442 (procfs_ops): adding and initializing new target_ops vector fields.
443 (procfs_create_inferior): fix call to fork_inferior -- need another
447 (adapt_open): change stderr to gdb_stderr.
448 (adpat_insert_breakpoint): ditto.
449 (init_adapt_ops): adding and initializing new target_ops vector fields.
452 (array_wait): change fflush to gdb_flush and stdout to gdb_stdout.
453 (init_array_ops): adding new and initializing target_ops vector fields.
456 (bug_load): change fflush to gdb_flush; stdout to gdb_stdout.
457 (bug_wait): change stderr to gdb_stderr.
458 (bug_insert_breakpoint): ditto.
459 (init_bug_ops): adding and initializing new target_ops vector fields.
462 (init_e7000_ops): adding and initializing new target_ops vector fields.
463 * remote-eb.c (init_eb_ops): ditto.
464 * remote-es.c (init_es1800_ops): ditto.
465 (init_es1800_child_ops): ditto.
466 * remote-es.c (init_es1800_ops): ditto.
467 (init_es1800_child_ops): ditto.
468 * remote-hms.c (init_hms_ops): ditto.
469 * remote-hms.c (init_hms_ops): ditto.
470 * remote-nindy.c (init_nindy_ops): ditto.
471 * remote-nrom.c (init_nrom_ops): ditto.
472 * remote-os9k.c (init_rombug_ops): ditto.
473 * remote-rdp.c (init_remote_rdp_ops): ditto.
474 * remote-sds.c (init_sds_ops): ditto.
475 * remote-sim.c (init_gdbsim_ops): ditto.
476 * remote-st.c (init_st2000_ops): ditto.
477 * remote-udi.c (init_udi_ops): ditto.
478 * remote-vx.c (init_vx_ops): ditto.
479 (init_vx_run_ops): ditto.
480 * remote-vx.c: (init_vx_ops): ditto.
481 (init_vx_run_ops): ditto.
482 * remote.c (init_remote_ops): ditto.
483 (init_extended_remote_ops): ditto.
485 * remote-mips.c (mips_getstring): change stderr to gdb_stderr.
486 (pmon_insert_breakpoint): ditto.
487 (pmon_remove_breakpoint): ditto.
488 (check_lsi_error): ditto.
489 (common_breakpoint): ditto.
490 (pmon_makeb64): ditto.
492 * remote-mips.c (mips_xfer_memory): change fflush to gdb_flush;
493 change stdout to gdb_stdout.
496 (mm_open): change stderr to gdb_stderr.
498 (init_mm_ops): adding and initializing new target_ops vector fields.
500 (mm_load): fixed params in commented out call to symbol_file_add.
502 * remote-nindy.c (instream): change declaration to FILE.
505 (udi_load): fixed params in call to symbol_file_add
508 (vx_add_symbols): fixed params in call to symbol_file_add
510 * remote.c (init_remote_ops): cosmetic change to match expected
514 (add_vmap): added params to call to allocate_objfile.
516 * scm-lang.h : HP merge, 4/15/98 snapshot
517 Added parameter to the scm_val_print func decl
521 * scm-valprint.c (scm_scmval_print): cast svalue to (int); new
522 parameter. This parameter is currently only used when evaluating
523 C++ expressions. So, it is always 0 in this file.
524 (c_val_print): fixed prototype decl; it needed an embedded_offset
528 (sol_core_ops): added and initialized new target_ops vector fields.
529 (sol_thread_ops): ditto.
531 * somsolib.c (DLD_FLAGS_MAPPRIVATE): new macro.
532 Define bit of __dld_flags in HP-UX a.out files.
533 (DLD_FLAGS_HOOKVALID): ditto.
534 (DLD_FLAGS_LISTVALID): ditto.
535 (DLD_FLAGS_BOR_ENABLE): ditto.
536 (som_solib_total_st_size): cumulative size in bytes of the
537 symbol tables of all shared objects on the so_list_head list.
538 (som_solib_st_size_threshhold_exceeded): threshold for adding symbols
540 (som_solib_sizeof_symbol_table): new function. Computes size of
541 symbol table for a shlib.
542 (som_solib_load_symbols): new function. Load symbols from shlib.
543 (som_solib_add): detect if __dld_list is not valid.
544 Record main program's symbol table size.
545 Load symbols if called from command line.
546 Keep threshold into account when loading shlib symbols.
547 (som_solib_create_inferior_hook): use dld_flags macros.
548 (som_sharedlibrary_info_command): let user know if symbols were
550 (som_solib_restart): discard all the shlibs descriptors.
551 (_initialize_som_solib): chenge help message for auto-solib-add
553 Set threshold for symbol table to 50 megabytes.
555 * somsolib.c (_initialize_som_solib): added call to som_solib_restart.
556 (som_solib_restart): new function
557 (som_solib_in_dynamic_linker): new function
558 (som_solib_desire_dynamic_linker_symbols): new function
559 (som_solib_unloaded_library_pathname): new function
560 (som_solib_loaded_library_pathname): new function
561 (som_solib_library_pathname): new function
562 (som_solib_have_unload_event): new function
563 (som_solib_have_load_event): new function
564 (som_solib_create_catch_unload_hook): new function
565 (som_solib_create_catch_load_hook): new function
566 (som_solib_create_inferior_hook): rewritten
567 dld_cache: new struct
568 addr_and_unwind_t: new struct
569 (find_unwind_entry) added prototype
571 * somsolib.c (som_solib_create_inferior_hook): introduce new local
572 msymbol2 and change some msymbol's to msymbol2's -- was clobbering
573 msymbol, passing a NULL to lookup_minimal_symbol_solib_trampoline,
574 and ultimately core dumping with a SEGV.
578 (som_solib_mapped_entry): additional comments for text_addr,
579 text_link_addr, text_end, and tsd_start_addr fields. Commenting
580 out 2 tsd fields, __data_start and __data_end.
581 (som_solib_add_solib_objfile): add params to calls to symbol_file_add.
582 Add some code for distinguishing between a shared library and other
583 objfiles. This appears to be a prelude to thread local storage.
584 (som_solib_load_symbols): changes to printf statement
585 enclosed by SOLIB_DEBUG ifdef.
586 (som_solib_add): change comment to correctly specify path
587 to end.o -- /opt/langtools/lib/end.o. changes to printf statement
588 enclosed by SOLIB_DEBUG ifdef.
589 Removed several SOLIB_DEBUG ifdefs and the associated printfs.
590 Add code to find the start address for the object file's thread
592 (som_solib_create_inferior_hook): Fix warning messages use correct
593 path to end.o -- /opt/langtools/lib/end.o. Change control flow.
594 No longer user early returns from function is cases of error.
595 (reset_inferior_pid): new function
596 (som_solib_remove_inferior_hook): new function
597 (so_lib_thread_start_addr): new function. used for tsd.
599 * somsolib.c: Removed references to ASSERT macro.
601 * somsolib.c: add debugging macro.
602 (struct som_solib_mapped_entry): add new field tsd_start_addr.
603 (struct so_list): added new field solib_addr.
604 (som_solib_add_solib_objfile): new function.
605 (som_solib_load_symbols): rewritten.
606 (som_solib_add): make sure we don't load the symbols in if the
607 threshold was exceeded.
608 (som_solib_get_solib_by_pc): new function. Return the address of
609 handle of the shared library.
610 (som_solib_restart): disable breakpoints at restart.
611 (_initialize_som_solib): set threshold to 100 megabytes.
613 * somsolib.c: add include of fcntl.h so that O_RDONLY is defined.
616 (init_sparclite_ops): added and initialized new target_ops vector fields.
618 * target.c (cleanup_target): Changed casting of default functions
619 for to_has_forked, to_has_vforked, to_pid_to_exec_file to get rid
620 of warnings. Fixed PARAMS for to_has_syscall_event. Fixed the
621 return type on a few of the default function values.
623 (cleanup_target): changes in the de_fault macro, both to
624 accomodate the new target_ops vector fields and to use
625 more accurate default functions.
627 * target.c (debug_to_open): change stderr to gdb_stderr.
628 (debug_to_close): ditto.
629 (debug_to_attach): ditto.
630 (debug_to_post_attach): ditto.
631 (debug_to_require_attach): ditto.
632 (debug_to_detach): ditto.
633 (debug_to_require_detach): ditto.
634 (debug_to_resume): ditto.
635 (debug_to_wait): ditto.
636 (debug_to_post_wait): ditto.
637 (debug_to_fetch_registers): ditto.
638 (debug_to_store_registers): ditto.
639 (debug_to_prepare_to_store): ditto.
640 (debug_to_xfer_memory): ditto.
641 (debug_to_files_info): ditto.
642 (debug_to_insert_breakpoint): ditto.
643 (debug_to_remove_breakpoint): ditto.
644 (debug_to_terminal_init): ditto.
645 (debug_to_terminal_inferior): ditto.
646 (debug_to_terminal_ours_for_output): ditto.
647 (debug_to_terminal_ours): ditto.
648 (debug_to_terminal_info): ditto.
649 (debug_to_kill): ditto.
650 (debug_to_load): ditto.
651 (debug_to_lookup_symbol): ditto.
652 (debug_to_create_inferior): ditto.
653 (debug_to_post_startup_inferior): ditto.
654 (debug_to_acknowledge_created_inferior): ditto.
655 (debug_to_clone_and_follow_inferior): ditto.
656 (debug_to_post_follow_inferior_by_clone): ditto.
657 (debug_to_insert_fork_catchpoint): ditto.
658 (debug_to_remove_fork_catchpoint): ditto.
659 (debug_to_insert_vfork_catchpoint): ditto.
660 (debug_to_remove_vfork_catchpoint): ditto.
661 (debug_to_has_forked): ditto.
662 (debug_to_has_vforked): ditto.
663 (debug_to_can_follow_vfork_prior_to_exec): ditto.
664 (debug_to_post_follow_vfork): ditto.
665 (debug_to_insert_exec_catchpoint): ditto.
666 (debug_to_remove_exec_catchpoint): ditto.
667 (debug_to_has_execd): ditto.
668 (debug_to_reported_exec_events_per_exec_call): ditto.
669 (debug_to_has_syscall_event): ditto.
670 (debug_to_has_exited): ditto.
671 (debug_to_mourn_inferior): ditto.
672 (debug_to_can_run): ditto.
673 (debug_to_notice_signals): ditto.
674 (debug_to_thread_alive): ditto.
675 (debug_to_stop): ditto.
676 (debug_to_enable_exception_callback): ditto.
677 (debug_to_get_current_exception_event): ditto.
678 (debug_to_pid_to_exec_file): ditto.
679 (debug_to_core_file_to_sym_file): ditto.
682 (default_clone_and_follow_inferior): new function prototype
683 declaration and function definition.
685 (dummy_target): Add new target_ops vector fields and their
686 initializations. More target_ops vector changes for HPUX new
687 fields. New fields are to_post_wait, to_post_startup_inferior
688 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
689 to_post_follow_inferior_by_clone, to_create_catch_fork_hook,
690 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
691 to_post_follow_vfork, to_pid_to_exec_file.
693 (de_fault): add new HPUX specific target_ops operations to the
696 (INHERIT): added new HPUX specific target_ops operations.
698 (debug_to_post_wait): new funct
699 (debug_to_post_startup_inferior): new funct
700 (debug_to_acknowledge_created_inferior): new funct
701 (debug_to_clone_and_follow_inferior): new funct
702 (debug_to_post_follow_inferior_by_clone): new funct
703 (debug_to_create_catch_fork_hook): new funct
704 (debug_to_create_catch_vfork_hook): new funct
705 (debug_to_has_forked): new funct
706 (debug_to_has_vforked): new funct
707 (debug_to_post_follow_vfork): new funct
708 (setup_target_debug): initialize new target_ops vector fields.
711 (nosupport_runtime): new function, used in cleanup_target
713 (update_current_target): Added new new target_ops vector fields to
714 the INHERIT macro definition.
716 (generic_mourn_inferior): the call to breakpoint_init_inferior now takes a
719 (normal_pid_to_str): Adding a \0 to the end of buf.
721 (debug_to_has_syscall_event): new func
722 (debug_to_enable_exception_callback): new func
723 (debug_to_get_current_exception_event): new func
724 (setup_target_debug): initialize the 3 new target_ops vector fields
727 (struct signals): fix message associated with SIGRETRACT.
730 (return_one): new function, used by the de_fault macro
731 (debug_to_post_attach): new function
732 (debug_to_wait): added new cases : TARGET_WAITKIND_FORKED,
733 TARGET_WAITKIND_VFORKED, TARGET_WAITKIND_EXECD.
734 (debug_to_insert_fork_catchpoint): new function
735 (debug_to_remove_fork_catchpoint): new function
736 (debug_to_insert_vfork_catchpoint): new function
737 (debug_to_remove_vfork_catchpoint): new function
738 (debug_to_can_follow_vfork_prior_to_exec): new function
739 (debug_to_insert_exec_catchpoint): new function
740 (debug_to_remove_exec_catchpoint): new function
741 (debug_to_core_file_to_sym_file): new function
742 (setup_target_debug): give new fields in current_target target_ops
747 (target_waitkind): new enumerated values :
748 TARGET_WAITKIND_SYSCALL_ENTRY and TARGET_WAITKIND_SYSCALL_RETURN
749 (target_waitstatus): add a syscall_id field to structure
750 (child_has_syscall_event): new decl
751 (child_thread_alive): new decl
752 (target_ops): added 3 new fields: to_has_syscall_event,
753 to_enable_exception_callback, to_get_current_exception_event
754 (target_enable_exception_callback): new macro
755 (target_has_syscall_event): new macro
756 (target_get_current_exception_event): new macro
757 (TARGET_DISABLE_HW_WATCHPOINTS): new macro
758 (TARGET_ENABLE_HW_WATCHPOINTS): new macro
759 (PC_REQUIRES_RUN_BEFORE_USE): new macro
760 (target_tid_to_str): new macro
763 (target_waitkind): new entries in enumerated type :
764 TARGET_WAITKIND_FORKED, TARGET_WAITKIND_VFORKED,
765 TARGET_WAITKIND_EXECD
766 (target_waitstatus): additional fields in struct to keep track
767 of child pid and pathname to execd file
768 (target_ops): add in the new target_ops function pointer fields.
769 New macros to go along with new target_ops fields.
770 New function decls : child_core_file_to_sym_file,
771 child_post_attach, child_insert_fork_catchpoint,
772 child_remove_fork_catchpoint, child_insert_vfork_catchpoint,
773 child_remove_vfork_catchpoint, child_can_follow_vfork_prior_to_exec,
774 child_insert_exec_catchpoint, child_remove_exec_catchpoint,
775 child_has_execd, child_has_exited
778 In target_waitstatus.value, change name of child_pid field to
780 (target_pid_or_tid_to_str): define default macro
781 Added missing #endif after PC_REQUIRES_RUN_BEFORE_USE definition
782 (ENSURE_VFORKING_PARENT_REMAINS_STOPPED): define default macro
783 (RESUME_EXECD_VFORKING_CHILD_TO_GET_PARENT_VFORK): define default macro
785 * target.h: HP merge, 4/15/98 snapshot
786 There are new function declarations for to_require_attach
787 and to_require_detach. There are also new macros,
788 target_require_attach and target_require_detach. There are
789 also new function declarations for find_default_require_detach
790 and find_default_require_attach. All these changes are ifdef'ed
793 * target.h: changes for HPUX specific target_ops vector fields
794 (target_ops): new fields
795 to_post_wait, to_post_startup_inferior
796 to_acknowledge_created_inferior, to_clone_and_follow_inferior,
797 to_post_follow_inferior_by_clone, to_create_catch_fork_hook,
798 to_create_catch_vfork_hook, to_has_forked, to_has_vforked,
799 to_post_follow_vfork, to_pid_to_exec_file
800 Function prototype definitions for new target_ops operations
801 New function definitions : child_pid_to_exec_file, child_post_wait,
802 child_post_startup_inferior, child_acknowledge_created_inferior,
803 child_clone_and_follow_inferior,
804 child_post_follow_inferior_by_clone, child_create_catch_fork_hook,
805 child_create_catch_vfork_hook, child_has_forked, child_has_vforked,
806 child_acknowledge_created_inferior, child_post_follow_vfork,
807 New macros : target_post_startup_inferior,
808 target_acknowledge_created_inferior,
809 target_clone_and_follow_inferior,
810 target_post_follow_inferior_by_clone,
811 target_create_catch_fork_hook,
812 target_create_catch_vfork_hook,
813 target_pid_to_exec_file
814 (find_default_clone_and_follow_inferior): new funct prototype
816 * target.h: remove HPUX_SNAP1 and HPUX_SNAP2 ifdefs
819 (txvu_print_register): added embedded_offset param to val_print
823 (init_850ice_ops): adding and initializing new target_ops vector
824 fields : to_post_attach, to_post_follow_inferior_by_clone,
825 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
826 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
827 to_can_follow_vfork_prior_to_exec, to_insert_exec_catchpoint,
828 to_remove_exec_catchpoint, to_has_execd,
829 to_reported_exec_events_per_exec_call, to_has_exited,
830 to_core_file_to_sym_file
832 * valprint.c (print_binary_chars): print out long long as
834 (print_octal_chars): print out long long as an octal number
835 (print_decimal_chars): print out long long as a decimal number
837 * valprint.c (strcat_longest): define it (from Stan Shebs).
839 * valprint.c: HP merge, 4/15/98 snapshot
840 Added parameter to val_print. This is used for
841 evaluating C++ expressions.
843 * value.h (VALUE_POINTED_TO_OFFSET): new macro.
844 Add field pointed_to_offset to value structure.
845 Add prototypes for new functions in valops.c.
847 * value.h (write_register_pid): change prototype to match
849 (val_print func decl): Additional parameter.
850 (VALUE_EMBEDDED_OFFSET): New macro.
851 (find_rt_vbase_offset): New func decl -- for C++ support.
853 * win32-nat.c (child_ops): Remove unneeded settings.
854 (handle_load_dll): added params to call to symbol_file_add.
855 (init_child_ops): adding new target_ops vector fields and removing
856 a few. initializing new target ops vector fields.
857 Wed Dec 23 15:03:42 1998 Per Bothner <bothner@cygnus.com>
859 * Makefile.in (READLINE_CFLAGS): Search $(READLINE_SRC)/.. rather
860 than $(READLINE_SRC) so #include <readline/readline.h> will work.
861 * top.c: #include <readline/history.h> instead of "history.h".
862 * tracepoint.c: Likewise.
863 * mac-xdep.c: Likewise.
865 Wed Dec 23 12:32:00 1998 Andrew Cagney <cagney@chook.cygnus.com>
867 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT): Define using
868 TARGET_BYTE_ORDER and not target_byte_order.
870 Tue Dec 22 10:51:33 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
872 * config/i386/cygwin.mh (TERMCAP): define.
873 (from Chris Faylor, cgf@cygnus.com)
875 * top.c: specify directory name for including readline.h
877 * tracepoint.c: ditto.
881 Mon Dec 21 13:30:34 1998 Mark Alexander <marka@cygnus.com>
883 * value.c (value_virtual_fn_field): Handle the situation where
884 vtbl is a pointer to a structure instead of a pointer to an array.
886 Mon Dec 21 10:38:11 1998 Andrew Cagney <cagney@chook>
888 * mips-tdep.c: (MIPS_DEFAULT_FPU_TYPE): Default to
891 1998-12-17 J.T. Conklin <jtc@redbacknetworks.com>
893 * blockframe.c (get_frame_saved_regs): If the saved_regs_addr ptr
894 is null, ensure that saved registers are copied from the local
895 variable that was used to obtain them.
897 Sat Dec 19 09:55:09 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
899 * mips-tdep.c (mips32_heuristic_proc_desc): Clear temp_saved_regs
900 on restart. Fixes problem with backtracing through functions that
901 use virtual frame pointers.
903 Fri Dec 18 14:23:34 1998 Andrew Cagney <cagney@chook>
905 * mips-tdep.c (mips_push_arguments): Don't left-shift small
906 structs being passed in a register when an O64 target.
908 * config/mips/tm-mips.h (enum mips_fpu_type, mips_fpu): Move to
911 * mips-tdep.c (mips_fpu_string): Delete variable.
912 (mips_fpu_type_auto): New variable.
913 (mips_fpu_type): Rename mips_fpu.
914 (_initialize_mips_tdep): Delete initialization of mips_fpu et.al.
915 Rewrite ``set mipsfpu'' command set.
916 (set_mipsfpu_command, show_mipsfpu_command,
917 set_mipsfpu_single_command, set_mipsfpu_double_command,
918 set_mipsfpu_none_command, set_mipsfpu_auto_command): New
919 functions, handle commands.
920 (mips_push_arguments, mips_push_dummy_frame, mips_pop_frame,
921 mips_extract_return_value): Update.
922 (start-sanitize-carp start-sanitize-vr4xxx);
923 (_initialize_mips_tdep): Set mips_fpu_type according to current
925 (_initialize_mips_tdep): Only define ``set processor'' command
927 (end-sanitize-carp end-sanitize-vr4xxx)
929 start-sanitize-carp start-sanitize-vr4xxx
930 Fri Dec 18 12:56:56 1998 Andrew Cagney <cagney@chook>
932 * gdbarch.h (gdbarch_init_ftype): Pass struct gdbarch_info
934 (struct gdbarch_info): Add struct gdbarch_tdep_info *tdep_info.
935 * gdbarch.c (gdbarch_update): Update.
936 * mips-tdep.c: (mips_gdbarch_init): Update
938 * gdbarch.c (gdbarch_update): Add more tracing.
940 end-sanitize-carp end-sanitize-vr4xxx
941 Thu Dec 17 02:15:40 1998 Andrew Cagney <cagney@chook.cygnus.com>
943 * configure.tgt (gdb_target): Identify mips64*vr4100*-*-elf* as
945 * config/mips/vr4100.mt, config/mips/tm-vr4100.h: Replace
946 vr4xxx.mt and tm-vr4xxx.h.
947 start-sanitize-vr4xxx
949 * configure.tgt (gdb_target): Identify mips64*vr4xxx*-*-elf* as
951 * config/mips/vr4xxx.mt, config/mips/tm-vr4xxx.h: New files.
952 Define GDB_MULTI_ARCH and MIPS_DEFAULT_FPU_TYPE.
955 start-sanitize-carp start-sanitize-vr4xxx
956 Thu Dec 17 02:06:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
958 * mips-tdep.c (mips_gdbarch_init): New function. Initialize a MIPS
960 (_initialize_mips_tdep): Register MIPS with GDBARCH.
961 (struct gdbarch_tdep): Define.
962 (MIPS_EABI, MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM): When
963 multi-arch, get value from gdbarch->tdep.
965 Thu Dec 17 02:01:58 1998 Andrew Cagney <cagney@chook>
967 * gdbtypes.c (_initialize_gdbtypes): Register all builtin types
968 with gdbarch so that they are updated whenever the architecture is
971 Thu Dec 17 01:58:16 1998 Andrew Cagney <cagney@chook>
973 * gdbarch.h (GDB_MULTI_ARCH): New macro, default to zero.
974 (current_gdbarch): Current architecture pointer.
975 * gdbarch.c (struct gdbarch): Define.
977 * gdbarch.h (TARGET_ARCHITECTURE, TARGET_BYTE_ORDER,
978 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_PTR_BIT): When
979 multi-arch force definition.
980 * gdbarch.h, gdbarch.c (gdbarch_tdep, gdbarch_bfd_arch_info,
981 gdbarch_byte_order, {set,}gdbarch_long_bit,
982 {set,}gdbarch_long_long_bit, {set,}gdbarch_ptr_bit): Corresponding
985 * gdbarch.h (struct gdbarch_list, struct gdbarch_info,
986 gdbarch_init_ftype), gdbarch.c (register_gdbarch_init): Mechanism
987 for registering an architecture with GDB.
988 (gdbarch_list_lookup_by_info, gdbarch_alloc, gdbarch_update,
989 verify_gdbarch): Support functions.
991 * gdbarch.h (gdbarch_data_ftype), gdbarch.c
992 (register_gdbarch_data, gdbarch_data): Mechanism for maintaining
993 per-architecture pointers.
994 (init_gdbarch_data): Support functions.
996 * gdbarch.h (gdbarch_swap_ftype), gdbarch.c
997 (register_gdbarch_swap): Ditto for swapped memory regions.
998 (init_gdbarch_swap, swapout_gdbarch_swap, swapin_gdbarch_swap):
1001 * gdbarch.c (set_endian_big, set_endian_little, set_architecture,
1002 info_architecture, set_gdbarch_from_file): Hook in multi-arch
1003 code by calling gdbarch_update.
1004 (default_gdbarch): Default multi-arch vector. Use host's type
1007 end-sanitize-carp end-sanitize-vr4xxx
1008 Thu Dec 17 01:34:36 1998 Andrew Cagney <cagney@chook>
1010 * gdbtypes.c (build_gdbtypes): New function.
1011 (_initialize_gdbtypes): Call.
1013 Wed Dec 16 11:47:00 1998 Andrew Cagney <cagney@chook>
1015 * gdbarch.c (show_architecture): Use TARGET_ARCHITECTURE.
1016 * gdbarch.h, gdbarch.c: Fix typo's. Use struct's in preference to
1018 * gdbarch.h, gdbarch.c (gdbarch_debug): Add ``set archdebug'' to
1021 Tue Dec 15 23:46:40 1998 Andrew Cagney <cagney@chook>
1023 * config/mips/tm-*.h: (TARGET_BYTE_ORDER_DEFAULT,
1024 TARGET_BYTE_ORDER_SELECTABLE_P): Replace TARGET_BYTE_ORDER and
1025 TARGET_BYTE_ORDER_SELECTABLE.
1027 1998-12-14 Anthony Thompson (athompso@cambridge.arm.com)
1029 * remote-rdp.c (rdp_init): Don't discard first character on reset.
1030 (translate_open_mode): Define table.
1031 (exec_swi): Handle SWI_Clock. SWI_Open now handles stdin/stdout.
1032 SWI_Write returns number of bytes not written. SWI_Read does the
1033 same. SWI_Seek should return success/failure flag. Fix SWI_Flen.
1035 1998-12-14 J.T. Conklin <jtc@redbacknetworks.com>
1037 * config/i386/nbsd.mh, config/m68k/nbsd.mh, config/ns32k/nbsd.mh
1038 (XDEPFILES): Add ser-tcp.o.
1040 Mon Dec 14 14:46:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
1042 * monitor.c (monitor_expect, monitor_printf_noecho,
1043 monitor_printf): Always compile EXTRA_RDEBUG code.
1046 From Michael Meissner <meissner@cygnus.com>:
1047 * ppcbug-rom.c (init_ppc_cmds): Cleanup formatting.
1049 1998-12-08 Michael Meissner <meissner@cygnus.com>
1051 * monitor.c (monitor_printable_string): New function to convert a
1052 string into a printable representation.
1053 (monitor_error): Call error after converting string into printable
1055 (monitor_printf{,_noecho}): If EXTRA_RDEBUG is defined, convert
1056 string into printable form before printing.
1057 (monitor_expect): Ditto.
1058 (monitor_read_memory{,_single}): Call monitor_error, not error.
1059 (monitor_read_memory): Return immediately if length is 0.
1061 * ppcbug-rom.c (init_ppc_cmds): Fill in dump_registers field,
1062 which is now required.
1064 Mon Dec 14 11:01:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1066 * gdbarch.h, gdbarch.c: Consolidate the semi-dynamic target system
1067 dependant GDB parameters.
1068 (set_gdbarch_from_file): Combine set_architecture_from_file and
1069 set_byte_order_from_file.
1070 * top.c, defs.h, printcmd.c: Delete them from here.
1071 * Makefile.in: Add gdbarch.[ch].
1072 * exec.c (exec_file_command): Call set_gdbarch_from_file.
1074 Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1076 * defs.h (TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN): Define.
1077 (TARGET_ARCHITECTURE, TARGET_ARCHITECTURE_AUTO): Define.
1078 (TARGET_BYTE_ORDER_AUTO): Define.
1079 (TARGET_BYTE_ORDER_SELECTABLE_P): Provide default. Replaces
1080 TARGET_BYTE_ORDER_SELECTABLE. Handle compat issues.
1081 (BITS_BIG_ENDIAN): Simplify.
1082 (TARGET_FLOAT_FORMAT): Ditto.
1083 (TARGET_DOUBLE_FORMAT):
1085 * remote-e7000.c, sh-tdep.c, printcmd.c, remote-sim.c,
1086 remote-rdi.c, sparc-tdep.c: Update.
1088 * config/powerpc/tm-ppcle-eabi.h, config/rs6000/tm-rs6000.h,
1089 config/powerpc/tm-ppc-eabi.h, config/mn10300/tm-mn10300.h:
1092 Sat Dec 12 09:28:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
1094 * frame.h (struct frame_info): Add CORE_ADDR *saved_regs and
1095 struct frame_extra_info *extra_info.
1096 (frame_obstack_alloc, frame_saved_regs_zalloc): Prototype.
1097 (SIZEOF_FRAME_SAVED_REGS): Provide default.
1098 (FRAME_INIT_SAVED_REGS): Provide default.
1099 (struct frame_saved_regs): Deprecate.
1100 (EXTRA_FRAME_INFO): Deprecate.
1102 * blockframe.c (frame_obstack_alloc, frame_saved_regs_zalloc): New
1104 (generic_get_saved_register): Use FRAME_INIT_SAVED_REGS and
1106 (frame_cache_obstack): Make static.
1107 (get_frame_saved_regs): Deprecate. Copy the saved regs into the
1110 * stack.c (frame_info): Rewrite using frame->saved_regs and
1111 FRAME_INIT_SAVED_REGS.
1112 * findvar.c (find_saved_register): Ditto.
1114 * config/mn10300/tm-mn10300.h (EXTRA_FRAME_INFO): Delete.
1115 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS. No-op.
1116 * mn10300-tdep.c: Update.
1117 (analyze_dummy_frame): New function.
1118 (struct frame_extra_info): Define.
1119 (mn10300_init_extra_frame_info): Update.
1121 * config/rs6000/tm-rs6000.h: (EXTRA_FRAME_INFO): Delete.
1122 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS.
1123 (FRAME_ARGS_ADDRESS): Replace with function.
1125 * rs6000-tdep.c (frame_get_saved_regs): Rename from
1126 frame_get_cache_fsr.
1127 (rs6000_init_extra_frame_info): New function.
1128 (rs6000_frame_init_saved_regs): Call frame_get_saved_regs.
1129 (FUNCTION_START_OFFSET): Delete references, was ZERO.
1130 (rs6000_frame_args_address): New function.
1131 (frame_initial_stack_address): Update
1133 * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Remove saved_regs.
1134 (FRAME_INIT_SAVED_REGS): Rename FRAME_FIND_SAVED_REGS, update.
1135 * mips-tdep.c (mips_find_saved_regs, read_next_frame_reg,
1136 init_extra_frame_info, mips_pop_frame): Update.
1137 * config/alpha/tm-alpha.h (FRAME_INIT_SAVED_REGS,
1138 EXTRA_FRAME_INFO), alpha-tdep.c (alpha_find_saved_regs,
1139 alpha_pop_frame, init_extra_frame_info): Ditto.
1141 * i960-tdep.c, m88k-tdep.c, h8300-tdep.c: Update.
1142 * config/sparc/tm-sparc.h, config/a29k/tm-a29k.h: Define
1143 FRAME_INIT_SAVED_REGS as no-op.
1145 * z8k-tdep.c (z8k_init_frame_saved_regs): Rename
1146 get_frame_saved_regs.
1147 (examine_frame, z8k_skip_prologue): Update.
1148 * config/z8k/tm-z8k.h (FRAME_INIT_SAVED_REGS): Define.
1150 1998-12-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1152 From J.T. Conklin <jtc@redbacknetworks.com>:
1153 * i386-stub.c (handle_exception): Add support for 'P' command.
1154 (NUMREGS): New macro.
1157 1998-12-11 Jeff Law (law@cygnus.com)
1159 * txvu-tdep.c (set_vxtu_prompt): Rename set_prompt.
1161 * configure.in (with-sim-gpu2): Do not emit a -L argument without
1162 an associated pathname. Link in the math library after the gpu2
1166 Fri Dec 11 09:07:05 1998 Andrew Cagney <cagney@b1.cygnus.com>
1168 * i386b-nat.c: Include "expression.h".
1170 * symtab.h: Don't include "gnu-regex.h".
1172 * solib.c (solib_add_common_symbols): Cast parameters passed to
1173 make_cleanup to use the new make_cleanup_func typedef.
1175 * inftarg.c: Include "wait.h" after, rather than before, <wait.h>.
1176 "wait.h" was defining all WIF* macro's instead of filling in those
1177 that <wait.h> missed.
1179 Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook>
1181 * mipsm3-nat.c, hppah-nat.c, infptrace.c, i386gnu-nat.c,
1182 hppab-nat.c, core-aout.c, arm-xdep.c, alpha-nat.c, altos-xdep.c,
1183 pyr-xdep.c, remote-st.c, remote-os9k.c, tahoe-tdep.c, pyr-tdep.c,
1184 vax-tdep.c: Replace reg_name with REGISTER_NAME.
1186 Thu Dec 10 15:19:40 1998 David Taylor <taylor@texas.cygnus.com>
1188 The following changes were made by Jim Blandy <jimb@cygnus.com>,
1189 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
1190 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
1191 Taylor <taylor@cygnus.com>, as part of the project to merge in
1192 changes originally made by HP; HP did not create ChangeLog
1195 * annotate.c: (annotate_catchpoint): New function.
1197 * annotate.h: (annotate_catchpoint): declare it; add new includes
1198 (symtab.h and gdbtypes.h).
1200 * buildsym.h: added external var processing_hp_compilation.
1203 (SOLIB_REMOVE_INFERIOR_HOOK): new macro. defined to 0.
1204 functionality not implemented for coff.
1205 (SOLIB_CREATE_CATCH_LOAD_HOOK): New macro; generate error msg for coff.
1206 (SOLIB_CREATE_CATCH_UNLOAD_HOOK): ditto.
1207 (SOLIB_HAVE_LOAD_EVENT): ditto.
1208 (SOLIB_LOADED_LIBRARY_PATHNAME): ditto.
1209 (SOLIB_HAVE_UNLOAD_EVENT): ditto.
1210 (SOLIB_UNLOADED_LIBRARY_PATHNAME): ditto.
1211 (SOLIB_IN_DYNAMIC_LINKER): ditto.
1212 (SOLIB_RESTART): ditto.
1214 * complaints.h: add ifdef...endif pair at beginning and end of file.
1216 * dstread.c (dst_symfile_read): the parameter to fileno
1217 must be of type FILE *. So cast abfd->iostream in the
1218 call to fileno must be cast as a FILE *, not a GDB_FILE *.
1219 This will work because abfd->iostream is declared and
1220 given a value in bdf and bfd will continue to use FILE
1221 rather than GDB_FILE.
1223 * dwarf2read.c (dwarf_bool_name): change parameter from bool
1226 * expression.h: include symtab.h
1228 * frame.h (print_only_stack_frame, show_stack_frame,
1229 show_frame_info): add prototypes.
1231 * gdbcmd.h (togglelist, stoplist): declare.
1233 * gdbcore.h (read_memory_string): declare it.
1234 (exec_file_attach): add prototype.
1236 * inflow.c (terminal_is_ours): make non static.
1238 * minsyms.c: minor spacing change.
1240 * parser-defs.h (parse_nested_classes_for_hpacc): add prototype.
1241 (find_template_name_end): add prototype.
1243 * scm-lang.c (scm_unpack): cast svalue to (int).
1245 * top.h: declare it.
1247 * valprint.h: (print_binary_chars): new prototype definition.
1248 (print_octal_chars): new prototype definition.
1249 (print_decimal_chars): new prototype definition.
1251 Thu Dec 10 07:14:56 1998 Andrew Cagney <cagney@chook>
1253 * config/arm/tm-arm.h, arm-tdep.c: Replace REGISTER_NAMES with
1255 * mn10300-tdep.c, config/mn10300/tm-mn10300.h: Ditto.
1256 * sh-tdep.c, config/sh/tm-sh.h: Ditto.
1258 * defs.h (REGISTER_NAME): Provide default for old targets.
1259 * defs.h, infcmd.c: Rename reg_names to gdb_register_names.
1261 * tracepoint.c, target.c, parse.c, infcmd.c, remote-udi.c,
1262 expprint.c, infcmd.c, printcmd.c, eval.c, stack.c, findvar.c,
1263 remote-udi.c, config/alpha/tm-alpha.h, remote-sim.c, d30v-tdep.c,
1264 config/mips/tm-mips.h, hppa-tdep.c: Use REGISTER_NAME.
1266 * config/mips/tm-txvu.h, txvu-tdep.c: Ditto.
1269 1998-12-08 James E Wilson <wilson@wilson-pc.cygnus.com>
1271 * config/i960/mon960.mt (SIM_OBJS, SIM): Define.
1273 Tue Dec 8 16:49:24 1998 Stan Shebs <shebs@andros.cygnus.com>
1275 * NEWS: Add mentions of newly-added configurations.
1277 1998-12-08 Philippe De Muyter <phdm@macqel.be>
1279 * config/xm-aix4.h (SIGWINCH_HANDLER): Function `aix_resize_window'
1280 must accept a signal number as parameter.
1281 * config/rs6000/xm-rs6000.h (SIGWINCH_HANDLER): Ditto.
1282 * utils.c (initialize_utils): Give a parameter to `SIGWINCH_HANDLER'.
1284 * inferior.h (register_valid): Variable's type is `SIGNED char', not
1286 * findvar.c (register_valid): Ditto.
1288 * defs.h (make_cleanup_func): Protect parameter list by `PARAMS'.
1289 * gdbthread.h (unbind_target_thread_vector): Likewise.
1291 Tue Dec 8 15:09:44 1998 Edith Epstein <eepstein@sophia.cygnus.com>
1293 Merged in m68k-linux patch from Andreas Schwab
1295 1998-12-01 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1297 * Makefile.in, configure.host, configure.tgt: Add support for
1299 * config/m68k/linux.mh: New file.
1300 * config/m68k/linux.mt: New file.
1301 * config/m68k/nm-linux.h: New file.
1302 * config/m68k/tm-linux.h: New file.
1303 * config/m68k/xm-linux.h: New file.
1304 * gdb/m68klinux-nat.c: New file.
1305 * gdbserver/low-linux.c: Add support for m68k-linux.
1306 * gdb/config/m68k/tm-m68k.h (NUM_FREGS): New macro.
1308 1998-12-07 Jason Molenda (jsm@bugshack.cygnus.com)
1310 * config/i386/xm-cygwin.h: Remove REQUEST_QUIT definition.
1311 * config/powerpc/xm-cygwin.h: Ditto.
1313 1998-12-07 Jim Blandy <jimb@zwingli.cygnus.com>
1315 * rs6000-tdep.c (pop_frame): Correctly find the registers saved in
1316 the stack frame. Their offset from the previous stack frame is in
1317 fdata.gpr_offset and fdata.fpr_offset, not fdata.offset.
1318 (gdb.base/return.exp)
1319 * config/rs6000/tm-rs6000.h: Doc fixes.
1321 1998-12-03 Jason Molenda (jsm@bugshack.cygnus.com)
1323 * monitor.c (monitor_read_memory): Zero out pattern buffers
1324 before calling re_search.
1325 (parse_register_dump): Ditto.
1327 Thu Dec 3 10:37:22 EST 1998 Zdenek Radouch (radouch@cygnus.com)
1329 FR30 updates - still very preliminary.
1332 * config/fr30/tm-fr30.h
1334 Thu Dec 3 16:30:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1336 * ax-gdb.c: Include target.h.
1338 Tue Dec 3 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1340 * ax-gdb.c (_initialize_ax_gdb), i960-tdep.c (pop_frame),
1341 monitor.c (flush_monitor_dcache, longlongendswap), remote-array.c
1342 (hexword2ascii), w89k-rom.c (init_w89k_cmds), z8k-tdep.c
1343 (init_frame_pc, extract_return_value): Make return type void.
1344 * monitor.c (monitor_write_even_block): Make return type explicit.
1345 (monotor_read_memory_block): Delete function.
1346 * monitor.h: Update.
1347 * remote.c (remote_get_threadlist, remote_update_threads),
1348 remote-array.c (array_get_packet), remote-rdi.c (Fail): Always
1350 * m32r-tdep.c (m32r_fix_call_dummy): From Michael Snyder, void
1352 * jv-valprint.c (java_val_print): From Stu Grossman. Return 0 by
1355 Wed Dec 2 15:11:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1357 * tracepoint.c: Move default definition of
1358 TARGET_VIRTUAL_FRAME_POINTER from here to target.h.
1359 * target.h: Add default definition of TARGET_VIRTUAL_FRAME_POINTER.
1360 * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address):
1361 use TARGET_VIRTUAL_FRAME_POINTER to determine frame pointer.
1362 (gen_trace_for_expr): new argument, address of tracepoint,
1363 gets passed to new_agent_expr and added to struct agent_expr.
1364 (is_nontrivial_conversion): call to new_agent_expr now requires
1365 a dummy argument. (agent_command): use get_current_frame() to
1366 get current PC scope; pass it to gen_trace_for_expr.
1367 * ax-general.c (new_agent_expr): new argument, address of
1368 tracepoint; store it in new field of struct agent_expr.
1369 * ax.h (struct agent_expr): add new field for tracepoint address.
1370 * ax-gdb.h: change prototypes to match above changes.
1372 * m32r-tdep.c (decode_prologue): If no branch or push fp is found,
1373 but there's a stack adjust, then use that as the end of prologue.
1374 (m32r_skip_prologue): don't skip past the first line if there is
1375 line info. (m32r_virtual_frame_pointer): new function.
1376 (m32r_fix_call_dummy): no return value needed.
1378 Tue Dec 1 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1380 * ocd.c (remote_timeout), (BDM_BREAKPOINT), monitor.c (readchar),
1381 remote.c: Cleanup closing of open comments.
1383 Mon Nov 30 16:04:03 1998 Doug Evans <devans@canuck.cygnus.com>
1385 * config/fr30/tm-fr30.h (INNER_THAN): Add parameters.
1387 Mon Nov 30 11:18:48 1998 Andrew Cagney <cagney@chook>
1389 * frame.h (FRAME_CHAIN_VALID): Default to
1390 default_frame_chain_valid.
1391 * blockframe.c (default_frame_chain_valid): New function.
1393 * frame.h (FRAME_CHAIN_VALID_ALTERNATIVE): Delete references
1394 * blockframe.c (alternate_frame_chain_valid): New function.
1395 * config/mips/tm-mipsv4.h, config/m88k/tm-delta88v4.h,
1396 config/m68k/tm-monitor.h, config/m68k/tm-m68kv4.h,
1397 config/i386/tm-i386v4.h, config/i386/tm-i386nw.h,
1398 config/h8300/tm-h8300.h: Update.
1400 * blockframe.c (nonnull_frame_chain_valid): New function.
1401 * config/m68k/tm-os68k.h, config/m68k/tm-vx68.h,
1402 config/m68k/tm-apollo68b.h, config/i960/tm-vx960.h,
1403 config/arc/tm-arc.h: Update FRAME_CHAIN_VALID.
1405 * hppa-tdep.c (frame_chain_valid, hppa_frame_chain_valid),
1406 remote-vx29k.c (get_fp_contents, vx29k_frame_chain_valid),
1407 arm-tdep.c (frame_chain_valid, arm_frame_chain_valid): Rename
1408 functions so that they are name space clean.
1409 * config/pa/tm-hppa.h, config/a29k/tm-vx29k.h,
1410 config/arm/tm-arm.h: Update FRAME_CHAIN_VALID.
1412 * gould-tdep.c (gould_frame_chain_valid), d30v-tdep.c
1413 (d30v_frame_chain_valid), d10v-tdep.c (d10v_frame_chain_valid):
1415 * config/gould/tm-np1.h, config/gould/tm-pn.h,
1416 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h: Update
1419 Sun Nov 29 11:18:37 1998 Andrew Cagney <cagney@b1.cygnus.com>
1421 * z8k-tdep.c (z8k_addr_bits_remove), w65-tdep.c
1422 (w65_addr_bits_remove), h8500-tdep.c (h8500_addr_bits_remove),
1423 m88k-tdep.c (m88k_addr_bits_remove): Function to clean up an
1425 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/m88k/tm-m88k.h,
1426 config/h8500/tm-h8500.h: Define ADDR_BITS_REMOVE to call targets
1427 corresponding function.
1428 * z8k-tdep.c (saved_pc_after_call): Update.
1430 Sat Nov 28 12:24:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
1432 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
1433 config/v850/tm-v850.h, config/tahoe/tm-tahoe.h,
1434 config/sparc/tm-sparc.h, config/sh/tm-sh.h,
1435 config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
1436 config/pa/tm-hppa.h, config/ns32k/tm-umax.h,
1437 config/ns32k/tm-merlin.h, config/none/tm-none.h,
1438 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
1439 config/mips/tm-mips.h, config/m88k/tm-m88k.h,
1440 config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
1441 config/i960/tm-i960.h, config/i386/tm-i386.h,
1442 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
1443 config/gould/tm-pn.h, config/gould/tm-np1.h, config/arm/tm-arm.h,
1444 config/convex/tm-convex.h, config/d10v/tm-d10v.h,
1445 config/alpha/tm-alpha.h, config/a29k/tm-a29k.h: Add parameters to
1448 * valops.c (push_word, value_push, call_function_by_hand),
1449 breakpoint.c (bpstat_stop_status), blockframe.c
1450 (generic_push_dummy_frame, generic_frame_chain_valid), inferior.h
1451 (PC_IN_CALL_DUMMY), infrun.c (wait_for_inferior): Update use of
1454 Fri Nov 27 11:00:25 1998 Andrew Cagney <cagney@chook>
1456 * target.h (one_stepped): Move global from here.
1457 * infrun.c (singlestep_breakpoints_inserted_p): To here. Rename.
1459 (wait_for_inferior): Update.
1460 (resume): Update. Set variable after call to SOFTWARE_SINGLE_STEP.
1462 * target.h (NO_SINGLE_STEP): Replace with SOFTWARE_SINGLE_STEP_P
1463 and SOFTWARE_SINGLE_STEP.
1464 * config/sparc/tm-sparc.h, config/rs6000/tm-rs6000.h,
1465 config/arc/tm-arc.h: Update.
1466 * rs6000-tdep.c (rs6000_software_single_step), sparc-tdep.c
1467 (sparc_software_single_step), arc-tdep.c (arc_single_step): New
1468 functions. Replace function single_step.
1470 * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P): Define.
1471 * infrun.c (proceed): Cleanup.
1473 * config/mips/tm-txvu.h (STEP_SKIPS_DELAY), txvu-tdep.c
1474 (txvu_step_skips_delay): Change macro to function.
1477 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com>
1479 * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro.
1480 * alpha-tdep.c (alpha_about_to_return): With new function.
1481 (heuristic_proc_start): Update.
1482 * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c
1483 (heuristic_proc_start, mips_about_to_return): Ditto.
1484 * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN),
1485 config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c
1486 (ns32k_about_to_return, ns32k_get_enter_addr): Ditto.
1488 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
1489 config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h,
1490 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
1491 config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h,
1492 config/i960/tm-i960.h, config/i386/tm-i386.h,
1493 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
1494 config/gould/tm-pn.h, config/gould/tm-np1.h,
1495 config/convex/tm-convex.h, config/arm/tm-arm.h,
1496 config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro
1498 * config/w65/tm-w65.h (RTL, RTS): Delete macros.
1499 * h8500-tdep.c (about_to_return): Delete function.
1501 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
1503 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
1504 and little_breakpoint to char[] from char*.
1505 * remote-array.c (array_insert_breakpoint): Change bp_addr to
1508 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1510 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
1513 * configure.tgt (v850): Only build v850ice when cygwin and gui.
1514 * configure.in: Add parameter to --enable-build-warnings.
1515 * configure: Re-build.
1517 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
1519 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
1522 * monitor.c (compile_pattern): Make val const char*.
1523 (monitor_wait_cleanup): Make old_timeout void*, pointing at
1525 (monitor_wait): Update.
1527 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
1528 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
1529 to make_cleanup to use the new make_cleanup_func typedef.
1531 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
1533 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
1534 TRANSPARENT_FRAME. Avoid name-space clash.
1535 * a29k-tdep.c (init_frame_info): Update.
1537 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1539 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
1540 and little_breakpoint to char[] from char*.
1541 * mem-break.c (memory_insert_breakpoint,
1542 memory_remove_breakpoint): Pass address of bplen.
1543 * remote-array.c (array_insert_breakpoint): Change bp_addr to
1546 start-sanitize-vr4xxx
1547 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
1549 * configure.tgt: Handle mips64*vr4xxx.
1552 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1554 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
1556 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
1557 * tracepoint.c (encode_actions): Use the new target macro to
1558 determine the virtual frame pointer, for collecting locals/args.
1559 (add_local_symbols, collect_symbol): add a register/offset pair of
1560 arguments so that the virtual frame pointer can be passed in.
1562 1998-11-24 Felix Lee <flee@cygnus.com>
1564 * procfs.c (procfs_wait): handle syscall events first.
1566 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
1567 * config/sparc/xm-sun4sol2.h: use them.
1568 * core-sol2.c: don't #undef gregset_t and fpregset_t.
1569 * sol-thread.c: ditto.
1570 * sparc-tdep.c: ditto.
1572 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
1574 * breakpoint.c (memory_breakpoint_size): Delete global.
1575 (read_memory_nobpt): Determine real breakpoint address and size
1576 using BREAKPOINT_FROM_PC.
1578 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
1580 * target.h, mem-break.c (memory_breakpoint_from_pc):
1581 Rewrite. Always define. Return NULL when memory breakpoints are
1583 (memory_insert_breakpoint, memory_remove_breakpoint): Call
1585 * target.h (BREAKPOINT_FROM_PC): Provide default.
1586 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
1588 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
1589 (BREAKPOINT_FROM_PC): Define.
1590 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
1591 * rs6000-tdep.c: To here.
1592 (rs6000_breakpoint_from_pc): New function.
1594 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
1595 (BREAKPOINT_FROM_PC): Define, call.
1596 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
1598 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
1599 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
1600 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
1601 * mips-tdep.c: To here.
1603 * txvu-tdep.c (core_break_insn): Delete variable.
1604 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
1607 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
1608 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
1609 * arm-tdep.c: To here.
1611 * remote-array.c (memory_breakpoint_size): Delete variable.
1612 (array_insert_breakpoint): Obtain breakpoint size using
1614 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
1616 * remote-os9k.c (memory_breakpoint_size,
1617 rombug_insert_breakpoint): Ditto.
1618 * remote-e7000.c (memory_breakpoint_size): Ditto.
1620 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1622 * symfile.c (deduce_language_from_filename): rewrite so as to
1623 work from a table of filename extensions, modifiable by the user.
1624 (filename_language_table): new data structure.
1625 (set_ext_lang_command): new function for new command, "set
1626 extension-language". (info_extension_language_command): new
1627 function for new command "info extension-languages".
1628 (add_filename_language, init_filename_language_table): new
1629 support functions for the above.
1630 * language.c (language_enum): new function. Support for above.
1632 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
1634 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
1635 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
1636 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
1637 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
1638 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
1639 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
1641 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
1642 (mn10200_use_struct_convention), i960-tdep.c
1643 (i960_use_struct_convention), gould-tdep.c
1644 (gould_use_struct_convention), d10v-tdep.c
1645 (d10v_use_struct_convention), v850-tdep.c
1646 (v850_use_struct_convention), hppa-tdep.c
1647 (hpha_use_struct_convention), m32r-tdep.c
1648 (m32r_use_struct_convention), arm-tdep.c
1649 (arm_use_struct_convention), mn10300-tdep.c
1650 (mn10300_use_struct_convention), a29k-tdep.c
1651 (a29k_use_struct_convention), mips-tdep.c
1652 (mips_use_struct_convention): New functions
1654 * value.h, values.c (generic_use_struct_convention): New function,
1656 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
1657 generic_use_struct_convention.
1659 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
1661 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
1662 of breakpoint if condition is not true.
1664 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
1665 function entry points, to avoid getting them in the stack dump
1666 instead of the actual function.
1668 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
1669 without NAT_FILE definition, configure will assume that GDB cannot
1671 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
1672 * delta68-nat.c (kernel_u_size): New function.
1674 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
1676 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
1678 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
1680 * rdi-share/host.h: if compiling under Cygwin, make sure new
1681 preprocessor define is defined. Define it if not.
1682 * rdi-share/hostchan.h: ditto
1683 * rdi-share/aclocal.m4: regenerate
1684 * rdi-share/configure: regenerate
1686 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
1688 * configure.in: switch back to checking __CYGWIN32__
1689 * configure: regenerate
1691 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1693 * exec.c (exec_file_command): Cleanup. Replace #if
1694 NEED_TEXT_START_END with if().
1695 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
1696 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
1697 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
1698 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
1700 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
1702 * main.c: Wait until more time has passed before calling
1703 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
1704 * win32-nat.c: Ditto.
1706 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
1708 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
1711 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
1713 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
1714 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
1717 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
1719 Changes to account for name change from cygwin32 to cygwin and
1720 clean up Win32-related ifdefs.
1722 * configure.tgt: check for cygwin* instead of cygwin32.
1723 New cygwin gdb_target variable loses the "32".
1724 * configure.host: check for cygwin* instead of cygwin32.
1725 New cygwin gdb_host variable loses the "32".
1726 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
1727 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
1728 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
1730 * configure: regenerate.
1732 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
1733 cygwin path conv protos live, instead of adding a proto here for
1735 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
1736 instead of __CYGWIN32__.
1737 * source.c: thoughout, check _WIN32 instead of WIN32.
1739 * config/i386/cygwin32.mh: delete.
1740 * config/i386/cygwin.mh: new file, was cygwin32.mh.
1741 * config/i386/cygwin32.mt: delete.
1742 * config/i386/cygwin.mt: new file, was cygwin32.mt.
1743 * config/i386/tm-cygwin32.h: delete.
1744 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
1745 * config/i386/xm-cygwin32.h: delete.
1746 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
1747 * config/i386/xm-windows.h: #include xm-cygwin.h now.
1748 * config/powerpc/cygwin32.mh: delete.
1749 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
1750 * config/powerpc/cygwin32.mt: delete.
1751 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
1752 * config/powerpc/tm-cygwin32.h: delete.
1753 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
1754 * config/powerpc/xm-cygwin32.h: delete.
1755 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
1757 * rdi-share/aclocal.m4: regenerate with aclocal.
1758 * rdi-share/configure: regenerate with autoconf.
1759 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
1760 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
1762 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
1764 * remote.c (remote_get_threadinfo) : Support for remote
1765 multithread debugging.
1766 (remote_get_threadlist) : get a partial list of threads
1767 (remote_threadlist_iterator) : Step through all the threads
1768 (init_remote_threadtests) : Optional builtin unit test commands.
1770 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
1771 way of accessing target specific thread info functions than
1773 (target_thread_info) : Function to get extended thread information.
1775 * gdbthread.h : Export internal data structures corresponding to
1776 external detailed thread info response. This is more like a 'ps'
1777 command than what might be expected of host based threads. This
1778 is for embedded systems.
1780 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1782 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
1783 in the child process for UnixWare (causes processes forked by
1784 the debuggee to hang).
1786 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
1788 * config/fr30/fr30.mt: New file.
1789 * config/fr30/tm-fr30.h: New file.
1791 1998-11-05 Jim Wilson <wilson@cygnus.com>
1793 * remote-vx.c (net_read_registers, net_write_registers,
1794 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
1795 Change errno to errno_num.
1796 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
1797 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
1799 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
1801 * top.c (gdb_readline): Allow CRLF line termination on systems
1802 which define CRLF_SOURCE_FILES.
1803 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
1804 a running process, and 3) implement limited support for cygwin
1806 (thread_rec): New function.
1807 (child_add_thread): Ditto.
1808 (child_init_thread_list): Ditto.
1809 (child_delete_thread): Ditto.
1810 (do_child_fetch_inferior_registers): Ditto.
1811 (do_child_store_inferior_registers): Ditto.
1812 (handle_output_debug_string): Ditto.
1813 (child_fetch_inferior_registers): Use do_* function to perform
1815 (child_store_inferior_registers): Ditto.
1816 (child_continue): Ditto.
1817 (child_thread_alive): Ditto.
1818 (cygwin_pid_to_str): Ditto.
1819 (handle_load_dll): Reorganize, add first attempt at reading
1820 dll names from attached processes. Change info messages to provide
1821 more information when dll is already loaded.
1822 (handle_exception): Changes mandated by new thread-aware structures.
1823 (child_wait): Track thread creation/destruction. Handle cygwin
1825 (child_create_inferior): Ditto.
1826 (child_resume): Ditto.
1827 (child_kill_inferior): Ditto. Close child process handle to avoid a
1829 (child_ops): Fill out child_ops fields that deal with threads.
1830 * config/i386/tm-cygwin32.h: Declare function and macro needed
1831 for converting a cygwin "pid" to a string.
1832 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
1833 sigsetmask is not defined in cygwin.
1835 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
1837 * win32-nat.c: Remove obsolete PPC conditionals.
1839 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
1841 * configure.tgt: Add fr30-*-elf*.
1843 1998-11-03 Jim Wilson <wilson@cygnus.com>
1845 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
1846 high_bit to avoid undefined negative shift.
1848 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
1850 * configure.in: Check cygwin* instead of cygwin32*.
1851 * configure: regenerate
1853 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1855 [Support for trace debugging: registers that were not collected.]
1856 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
1857 packet, with the meaning "register value is not available".
1858 Set register_valid to -1, which will connote "no value available".
1859 * findvar.c (read_relative_register_raw_bytes): return failure if
1860 register_valid == -1. (value_of_register): return failure if
1861 register_valid == -1. (read_var_value): return error if
1862 value_of_register fails for a register variable.
1863 (value_from_register): return failure if register_valid == -1.
1864 * eval.c (evaluate_subexp_standard): return error if
1865 value_of_register fails for a register used in an expression.
1866 * infcmd.c (do_registers_info): display "value not available"
1867 for registers for which register_valid == -1.
1869 * tracepoint.c (set_raw_tracepoint): just save the filename as is
1870 from the symbol table, rather than trying to prepend the dir name.
1871 Also save the bfd section. (tracepoints_info): use the section
1872 when looking up the function name.
1873 * tracepoint.h: add section field to tracepoint struct.
1876 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
1878 * configure.in: Accept both -skyb- and -sky- for
1879 --with-sim-funit/gpu2 options.
1880 * configure: Rebuilt.
1883 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
1885 * sparcl-tdep.c (send_resp, sparclite_serial_start,
1886 sparclite_serial_write): Use remote_timeout instead of hardcoded
1888 (download): Fix adjustment of a.out load addresses.
1890 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
1892 * configure.in (--enable-build-warnings): Finish rename from
1894 (enable-build-warnings): Add -Wpointer-arth, allow =* for
1895 sim/common compatibility.
1896 * configure: Re-generate.
1898 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
1900 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
1902 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
1904 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
1905 * config/rs6000/aix4.mt (TDEPFILES): To here.
1907 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
1909 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
1912 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
1914 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
1915 * configure: Regenerated.
1917 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
1919 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
1921 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1923 * m32r-tdep.c (decode_prologue): Return failure if we reach
1924 the end of the function without finding the end of the prologue.
1926 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
1928 * command.c copying.c copying.awk core-aout.c core-regset.c
1929 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
1930 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
1931 symmisc.c valarith.c: Add prototypes.
1933 * defs.h: Add prototype for utils.c::do_run_cleanups.
1935 * gdbtypes.c: Add prototypes.
1936 (make_pointer_type): Add braces to remove nested if-else ambiguity.
1937 (make_reference_type): Ditto.
1939 * printcmd.c (printf_command): Initialize 'f' and 'string' at
1940 function startup to suppress possibly-used-before-initialized warning.
1942 * remote-utils.c: Add prototypes.
1943 (sr_pollchar): Add braces to remove nested if-else ambiguity.
1945 * ser-tcp.c: Add prototypes.
1946 (wait_for): Add braces to remove nested if-else ambiguity.
1947 (tcp_readchar): Ditto.
1949 * ser-unix.c: Add prototypes.
1950 (get_tty_state): Don't define errno here.
1951 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
1954 * symtab.c: Add prototypes.
1955 (find_methods): Add braces to remove nested if-else ambiguity.
1956 (search_symbols): Set 'i' to an initial value to suppress a
1957 possibly-used-before-initialized warning.
1959 * valops.c: Add prototypes.
1960 (value_cast): Set 'eltype2' to an initial value to suppress a
1961 possibly-used-before-initialized warning.
1962 (value_of_variable): Add braces to remove nested if-else ambiguity.
1963 (value_of_this): Ditto.
1965 * valprint.c: Add prototypes.
1966 (print_floating): Add braces to remove nested if-else ambiguity.
1968 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1970 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
1971 Remove, nevermore used.
1973 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
1975 * command.c: Include "wait.h" after, rather than before, <wait.h>.
1976 "wait.h" was defining all WIF* macro's instead of filling in those
1977 that <wait.h> missed.
1979 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
1981 * defs.h: Move _initialize_printcmd, _initialize_stack,
1982 _initialize_blockframe out of here and in to their respective .c
1984 * blockframe.c: Move _initialize_blockframe prototype to here.
1985 * printcmd.c: Move _initialize_printcmd prototype to here.
1986 * stack.c: Move _initialize_stack prototype to here.
1988 * source.c, symtab.h: Move _initialize_source prototype to the .c
1990 * values.c, value.h: Move _initialize_values prototype to the .c file.
1991 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
1993 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
1996 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
1997 Standardize comments for the prototype section of these files.
1999 * configure.in: Look in libc for wctype before looking for it in libc.
2001 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
2003 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
2004 version didn't work for sol2.6; pushed it to autoconf.
2005 * configure.in (gdb_cv_proc_service_is_old): new test.
2006 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
2007 * configure, config.in: regenerate.
2009 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
2011 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
2012 possible nested-if confusion.
2013 * breakpoint.c (breakpoint_here_p): Ditto.
2014 (breakpoint_inserted_here_p): Ditto.
2015 (breakpoint_thread_match): Ditto.
2017 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
2018 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
2021 * symtab.h: Add prototype for _initialize_source.
2022 * value.h: Add prototype for _initialize_value.
2024 * defs.h: Include sys/types.h or stddef.h to get size_t.
2025 (make_cleanup): Add make_cleanup_func typedef and switch to using
2026 a prototype for this function.
2027 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
2030 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c
2031 dwarf2read.c dwarfread.c elfread.c eval.c exec.c infcmd.c infrun.c
2032 mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
2033 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c
2034 valops.c: Cast parameters passed to make_cleanup to use the new
2035 make_cleanup_func typedef.
2037 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
2039 * sol-thread.c (ps_pstop, etc): different solaris versions have
2040 slightly different prototypes in proc_service.h; compensate.
2042 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
2044 * Makefile.in (AWK): Unused; remove.
2045 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
2046 poll, select, strings.h.
2047 * config.in: Regenerated.
2048 * configure: Regenerated.
2050 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
2052 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
2053 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
2056 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2058 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
2059 address range of a compilation unit without children.
2061 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
2062 continuations, use xmalloc and xrealloc.
2064 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
2066 * rs6000-tdep.c: Don't include tm.h twice.
2068 1998-10-08 Keith Seitz <keiths@cygnus.com>
2070 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
2071 There should be sufficient information/hooks now to eliminate
2074 * exec.c (file_command): Add a new hook here to inform ui's
2075 when the exec file has changed. Adding it here allows the
2076 ui to be informed after symbol reading.
2078 * gdbcore.h: Add declaration of file_changed_hook.
2080 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
2082 * rs6000-tdep.c (get_saved_register): Define only if
2083 USE_GENERIC_DUMMY_FRAMES is defined.
2086 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
2088 * configure.in (--enable-targets): New config option. Code taken
2089 from ../opcode/configure.in.
2090 start-sanitize-cygnus
2091 (--enable-carp): New config option. Overrides configure.tgt and
2092 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
2094 * configure: Re-generate.
2096 * Makefile.in (DEPFILES): Add TARGET_OBS.
2097 (TARGET_OBS): Defined by configure.
2099 start-sanitize-cygnus
2100 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
2101 for carp target. XXX - this is tempoary.
2105 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
2107 Eliminate a few warnings from the compiler.
2108 * breakpoint.h: Add prototype.
2109 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
2110 * configure.in: Check if strdup declaration is necessary.
2111 * configure: Regenerated.
2112 * defs.h: Add prototypes.
2113 * gdb_string.h: Only define strdup if necessary.
2114 * gdbthread.h: Add prototypes.
2115 * printcmd.c: Add prototyptes.
2116 (disassemble_command): Remove unused variable 'section'.
2117 * symtab.c: Add prototypes.
2118 * symtab.h: Include gnu-regex.h, add prototype.
2119 * thread.c: Add prototype.
2121 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
2123 From David Purves <purves@apogee.com>:
2124 * stabsread.c (rs6000_builtin_type): Create a complex float instead
2126 (read_sun_floating_type): Similarly.
2127 (read_range_type): Create a complex float if self_subrange is
2130 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2132 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
2133 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
2134 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
2135 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
2136 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
2137 (java_value_print java_val_print) language.c (unk_lang_printchar
2138 unk_lang_printstr unk_lang_emit_char) language.h (struct
2139 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
2140 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
2141 (scm_printstr) valprint.c (val_print_string) value.h
2142 (val_print_string): Add emit_char routines to language_desc struct
2143 to allow finer control over language specific character output issues.
2144 Add character width arg to printstr routines to allow handling of
2145 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
2146 Supply width argument to LA_PRINT_STRING and val_print_string.
2148 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
2149 get_dynamics_objfile get_java_object_type) jv-lang.h
2150 (get_java_object_type): Make lots of things static.
2152 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
2153 printing to common routine (op_name).
2154 * (dump_subexp): Add support for OP_SCOPE.
2156 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
2158 * configure.host (i[3456]86-*-windows): Remove, no longer used.
2159 * mswin: Remove directory, no longer used.
2161 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
2163 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
2166 1998-10-02 Keith Seitz <keiths@cygnus.com>
2168 * remote.c (remote_interrupt): Rewrite to use remote_stop.
2169 (remote_interrupt_twice): Remove. remote_stop now handles it.
2170 (remote_stop): New function which handles interrupting the
2171 remote target so that CLUI and GUI use the same core functions
2172 to achieve the same goal.
2173 (remote_wait): Change to handle remote_stop properly.
2174 [interrupted_already]: New static global to help remote_stop.
2175 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
2177 * target.c: Rename static function "ignore" to "target_ignore" and
2178 export it so that gdb can determin if some target vector member is
2179 actually not defined. Replace all occurances of ignore.
2181 * target.h: Export target_ignore.
2183 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2185 * target.c (target_xfer_memory): Handle requests with zero
2186 transfer length right away.
2188 * values.c (unpack_double): Set up code, length and signedness of
2189 type _after_ checking for typedef.
2191 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
2193 * breakpoint.c (bpstat_stop_status): Do not consider an
2194 untripped watchpoint as a "hit".
2196 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
2198 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
2199 arm-xdep.c (exec_file_command), remote-rdp.c
2200 (remote_rdp_create_inferior), remote-os9k.c
2201 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
2202 remote-eb.c (eb_create_inferior), remote-es.c
2203 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
2204 remote-sim.c (gdbsim_create_inferior), remote-utils.c
2205 (gr_create_inferior), remote-st.c (st2000_create_inferior),
2206 remote-nindy.c (nindy_create_inferior), remote-hms.c
2207 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
2208 remote-array.c (array_create_inferior), remote-adapt.c
2209 (adapt_create_inferior): Replace "exec" with "executable" in
2212 1998-09-25 Keith Seitz <keiths@cygnus.com>
2214 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
2215 PARPORT defines for win32.
2216 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
2217 start with "com", not "/dev/tty".
2218 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
2220 * rdi-share/devsw.c (DevSW_Close): Free the device's state
2221 (SwitcherState) so that the device may be reopened.
2223 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
2224 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
2225 the output from fputs_hook.
2227 (arm_rdi_open): Set inferior_pid.
2228 (arm_rdi_detach): Pop the target off the target stack so that
2229 users can attach and detach multiple times.
2230 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
2232 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
2234 * configure.in: Change --enable-warnings to --enable-build-warnings.
2235 * configure: Updated.
2237 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
2239 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
2240 * configure: Regenerated.
2242 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
2244 * configure.in: Add --enable-warnings.
2245 Adjust whitespace of other --with and --enable options so that
2246 configure --help lines up correctly.
2247 * aclocal.m4: Ditto.
2248 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
2249 * configure: Regenerated.
2251 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
2253 * remote-rdi.c: Fix formatting, remove some commented-out code.
2254 (init_rdi_ops): Omit needless initializations.
2256 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
2258 * remote.c (remote_address_masked): New function - mask address
2259 according to REMOTE_ADDRESS_SIZE.
2260 (remote_address_size): New global.
2261 (hexnumstr): New function - convert arbitrary unsigned to hex.
2262 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
2263 construct packet address. Mask address when necessary.
2264 (_initialize_remote): Add "set remoteaddresssize" command, set
2265 REMOTE_ADDRESS_SIZE variable.
2269 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
2271 * remote.c (_initialize_remote, packet_command, print_packet):
2274 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
2276 * remote.c (packet_command): Test REMOTE_DESC to determine if
2277 remote connection is open.
2279 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
2281 Patch from Dawn Perchik <dawn@cygnus.com>:
2282 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
2283 (push_arguments): Likewise.
2284 (frame_saved_pc): Likewise.
2285 (rs6000_frame_chain): Likewise.
2286 (ppc_push_return_address): New function.
2287 (get_saved_register): New function.
2288 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
2290 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2292 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
2293 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
2294 java_emit_char into java_printchar.
2295 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
2297 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
2299 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
2300 and big endian breakpoint patterns.
2302 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
2303 or little endian breakpoints depending upon target byte order.
2306 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
2308 * incorporate SKY-B changes (makes dual maintenance easier).
2309 * txvu-tdep.c (check_overlap): new function to guarantee that
2310 overlays are either mapped or unmapped in their entirety.
2311 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
2314 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2316 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
2317 passing pid down to procfs_notice_signals.
2319 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2321 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
2323 * (define_symbol): Check return value from resolve_symbol_reference,
2324 and drop symbol if it fails.
2326 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
2328 * stabsread.c: Make all complaints static.
2329 * Fix formatting of live range splitting code.
2330 * (resolve_symbol_reference define_symbol resolve_live_range): Change
2331 errors to complaints so that bad live range symbols won't abort the
2332 entire symbol table. Handle errors by aborting just the current
2334 * (ref_init): Goes away. Folded into ref_add().
2335 * (REF_MAP_SIZE): Put parens around parameter so that args like
2336 `1 + 2' get handled correctly (yes, this was a real bug).
2337 * (ref_add): Remove check for allocation failures. Not necessary
2338 when using xrealloc(). Fix pointer arithmetic problem when clearing
2339 memory. This and the previous patch prevent random SEGV's when there
2340 are lots of live range symbols.
2342 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
2344 * remote-rdi.c: Prevent multiple attempts to close the remote
2347 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
2349 * printcmd.c (examine_i_type): New static - type for instructions.
2350 (do_examine): For "i" format, specify examine_i_type.
2351 (do_examine): Call value_at_lazy instead of value_at so that
2352 examine data is only fetched if it is used.
2353 (x_command): If examine data was not fetched, set convenience
2354 variable "__" to void.
2355 (_initialize_printcmd): Initialize examine_i_type.
2357 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2359 * blockframe.c (find_pc_sect_partial_function): use bfd section
2360 of msymbol for end of section comparison.
2362 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2364 * tracepoint.c: clean up several unused variables and such.
2366 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
2368 * arm-tdep.c (arm_push_arguments): fixed frame construction
2370 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2372 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
2374 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
2376 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
2377 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
2379 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
2381 * blockframe.c(find_pc_sect_partial_function): look for min syms in
2382 the same section when trying to guess the end of a function.
2383 * symfile.c(list_overlays_command): use print_address_numeric
2384 * remote-sim.c: export simulator_command
2385 start-sanitize-r5900
2386 * tm-r5900.h: add COP0 registers
2389 * txvu-tdep.c: printvector and printvector-order commands
2390 * tm-txvu.h: add COP0 registers
2391 * mips-tdep.c: use NUM_CORE_REGS
2394 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
2396 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
2397 current fp matches the bp->fp OR if the current fp is less than
2398 the bp->fp if we're looking at a bp_step_resume breakpoint.
2400 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
2402 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
2404 * symfile.c (allocate_symtab): Deprecate use of
2405 INIT_EXTRA_SYMTAB_INFO here.
2407 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
2409 * README: Update remote debugging and testsuite info.
2411 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
2413 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
2414 pseudo-register, not the same as a3.
2415 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
2416 * mn10300-tdep.c (fix_frame_pointer): New function.
2417 (set_movm_offsets): Use register number macros instead of
2418 hard-coded constants.
2419 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
2420 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
2421 use register number macros instead of hard-coded constants;
2422 add missing parameter to call of mn10300_analyze_prologue.
2423 (mn10300_frame_saved_pc): Use register number macros instead of
2424 hard-coded constants.
2426 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
2428 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
2430 * elfread.c (elf_symtab_read): use ELF specific macro
2431 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
2432 * arm-tdep.c: separate COFF and ELF thumb processing
2433 disable --mapcs-float processing
2434 * dwarf2read.c: Disabled building of minimal symbols
2435 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
2436 * config/mips/tm-mips.h: use ELF specific macro
2438 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
2440 * top.c (context_hook): Define.
2442 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2444 * ax-gdb.c (gen_var_ref): Allow for typedef types.
2445 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
2447 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2449 * tracepoint.c (collect_symbol): Handle register doubles that
2450 are stored in two registers.
2452 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
2454 * sh-stub.c (undoSStep): Improve comment.
2455 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
2456 same method on both 32-bit and 64-bit machines.
2457 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
2458 support hardware breakpoints.
2459 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
2461 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
2463 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
2464 * rdi-share/Makefile.in: Regenerated.
2466 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
2468 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
2469 * rdi-share/Makefile.in: Regenerated.
2471 1998-08-19 Keith Seitz <keiths@cygnus.com>
2473 * v850ice.c (v850ice_stop): New function to stop the ICE.
2474 (v850ice_load) Pass filename to ICE DLL.
2475 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
2476 commands -- let the GUI do it so that it can retain control
2479 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
2481 * i386v4-nat.c: Include sys/reg.h if present.
2483 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
2485 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
2487 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
2489 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
2490 make sure we stop after the frame pointer is locaded and backtrace
2491 prints an accurate stack. Complements changes made on Mon Jul 27
2493 (decode_line_2): Replaced the whitespace after ">" in a prompt
2494 which has been taken away by changes made on Sun Jul 19 02:11:45
2497 1998-08-18 Keith Seitz <keiths@cygnus.com>
2499 * stack.c: Define new hook, selected_frame_level_changed_hook, which
2500 will be called whenever the selected stack level changes.
2501 (select_frame): Call the selected_frame_level_changed_hook.
2503 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
2505 * remote-rdi.c (arm_rdi_open): Pass serial device name to
2506 Adp_OpenDevice, and include it in error reports.
2508 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
2510 * configure.in: Add more header files to AC_CHECK_HEADERS.
2511 * configure: Regenerated.
2513 * command.c: Include wait.h or sys/wait.h if present.
2515 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
2517 * infptrace.c: Ditto.
2519 * expprint.c: Include ctype.h for isprint prototype.
2520 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
2521 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
2522 present, based on autoconf test.
2524 * utils.c: Include curses.h and term.h if present.
2525 (puts_debug): Change 'carriage_return' local variable to return_p
2526 to avoid name clash.
2528 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
2529 determine it with autoconf.
2530 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
2532 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
2534 * config/i386/nm-i386v.h: Ditto.
2535 * config/i386/nm-symmetry.h: Ditto.
2536 * config/m88k/xm-cxux.h: Ditto.
2537 * config/m88k/xm-dgux.h: Ditto.
2539 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
2540 * config/m68k/nm-delta68.h: Removed.
2542 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
2544 * mn10300-tdep.c (set_movm_offsets): Change second argument to
2545 be the actual args to movm itself. All callers changed. Only set
2546 fi->fsr.regs[x] if reg X is saved by the movm instruction.
2548 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2550 * sol-thread.c (lwp_to_thread): Fix error message for failing
2551 td_ta_map_lwp2thr call.
2552 (ps_lgetLDT): Mask off upper bits in GS register when comparing
2555 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
2557 * remote-sim.c (simulator_command): Reset register cache after
2560 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2562 * expprint.c (dump_prefix/postfix_expression): Don't try to print
2565 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2567 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
2568 * expprint.c expression.h (dump_expression): Rename to
2569 dump_prefix_expression.
2570 * Print out the expression in normal form. Call print_longest
2571 instead of trying to do it ourselves.
2572 * (dump_postfix_expression): New function, prints out the expression
2573 with indentation and better formatting and interpretation.
2574 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
2575 MAINTENANCE_CMDS and expressiondebug variable.
2577 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
2579 * infrun.c (wait_for_inferior): use stop_func_name instead of
2580 stop_func_start to decide that no debug info exists.
2583 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
2585 * txvu-tdep.c: add VU0/1 control registers
2586 * config/mips/tm-txvu.h: ditto
2588 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
2590 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
2591 set to correct VU memory space.
2592 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
2593 * config/tm-txvu.h: use new track-table address
2594 Do note define BREAKPOINT_FROM_PC anymore
2596 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
2598 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
2599 * mips-tdep.c: use NUM_CORE_REGS
2600 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
2601 (txvu_insert_breakpoints): use VIF interrupt bit
2604 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
2606 * mips-tdep.c (mask_address_p): New variable.
2607 (mips_addr_bits_remove): Test mask_address_p to decide whether
2608 to mask off the upper 32 bits of addresses.
2609 (_initialize_mips_tdep): Add command to set mask_address_p.
2610 (mips_call_dummy_address): New function.
2611 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
2612 call mips_call_dummy_address.
2614 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
2616 * symfile.c (add_symbol_file_command): Test for the from_tty
2617 parameter and avoid query when not interactive.
2620 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
2622 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
2623 registers if we are not in am33 mode.
2624 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
2625 (set_machine_hook): Keep track of whether or not we're in am33 mode.
2628 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2630 * tracepoint.c (remote_set_transparent_ranges): new function.
2631 Send the start and end addresses of all loadable read-only
2632 sections down to the trace target, so that it can treat them
2633 as "transparent" (ie. don't care if they were collected or not).
2635 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
2637 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
2638 for setting frame address in optimized code; made unnecessary
2641 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
2643 * symtab.c (decode_line_1): For minimal symbol, call
2644 find_pc_sect_line() to make sure the line number gets set
2646 (print_symbol_info): Redeclare function void.
2648 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
2650 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
2651 stack pointer et al are synthesized from the SP_REGNUM (etc)
2652 defines and should not be mentioned in REGISTER_NAMES.
2655 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
2657 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
2658 by am33 register saves.
2659 (mn10300_frame_saved_pc): Similarly.
2662 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2664 * tracepoint.c (encode_actions): Treat register names and simple
2665 variable names as special cases and don't convert them to byte-
2666 codes: these things can be collected far more efficiently
2667 without invoking the bytecode interpreter.
2669 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
2671 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
2672 work on hosts of any endianness.
2673 * config/i386/tm-i386v.h: Ditto.
2675 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
2677 * mn10300-tdep.c (set_movm_offsets): New helper function
2678 for mn10300_analyze_prologue.
2679 (mn10300_analyze_prologue): Simplify by factoring out common code.
2680 Fix bugs in setting frame address for optimized code.
2681 Use read_memory_nobpt instead of target_read_memory.
2683 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2685 * tracepoint.c (collect_symbol): handle LOC_ARG case.
2687 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
2689 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
2690 in a function prologue before the SAVE instruction.
2691 (sparc_frame_saved_pc): Ditto.
2692 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
2694 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
2696 * i386-tdep.c (i386_get_frame_setup): Recognize function
2697 prologues in code compiled with -fcheck-stack.
2699 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
2701 * remote-mips.c (remote_mips_insert_hw_breakpoint,
2702 remote_mips_remove_hw_breakpoint): New functions for hardware
2703 breakpoints on LSI targets.
2704 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
2705 target_insert_hw_breakpoint): Define to call
2706 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
2710 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
2712 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
2713 Changed to use addresses in kseg1 range.
2716 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
2718 * source.c (print_source_lines): Print "No such file or directory"
2720 (directory_command): same as above; resets if user issues dir.
2722 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
2724 * symtab.c (decode_line_2): Instead of printing a prompt
2725 and calling command_line_input() without a prompt, just
2726 call it with the proper args. This makes the GUI work too.
2728 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
2730 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
2731 bility of multiple symbols at the same address when finding high.
2732 * breakpoint.c (resolve_sal_pc): if the function based section lookup
2733 fails, try getting the section from the minimal symbol table.
2734 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
2735 the LMA of a minimal symbol if unmapped.
2736 * symtab.c (find_line_symtab): change interface to return symtab
2737 containing the best linetable found.
2738 (decode_line_1): use find_line_symtab to set val.symtab. This should
2739 improve support for source files with multiple symtabs.
2741 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
2744 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
2746 * main.c (main): Fix violations of GNU coding standard.
2748 * breakpoint.c: Export delete_command.
2750 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
2752 * Makefile.in: Add target for v850ice.o.
2754 * configure.tgt: Add cygwin32 dependencies for v850 ice.
2756 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
2758 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
2759 have an associated directory.
2761 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
2763 * utils.c (puts_debug): Display non-printable characters in hex
2766 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
2768 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
2769 (set_machine_hook): New function. Copy the appropriate register
2770 names into reg_names.
2771 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
2772 * tm-mn10300 (NUM_REGS): Bump to 32.
2773 (REGISTER_NAMES): Updated accordingly.
2776 * mn10300-tdep.c (am33_register_names): New variable.
2777 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
2778 * tm-mn10300.h (E0_REGNUM): Define.
2781 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
2783 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
2785 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
2787 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
2788 Lexical block for breakpoint resolution.
2790 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
2792 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
2793 section, but just don't add a 2nd minimal symbol if this is an .mdebug
2794 section in an ELF file.
2796 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
2798 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
2799 (ax_h): Bother to define this.
2801 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
2803 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
2805 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2807 Improve support for SunPro F77.
2808 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
2809 symbols with trailing underscore names.
2810 * minsyms.c (find_stab_function_addr): Ditto.
2811 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
2812 * partial-stab.h (case N_ALIAS): Ditto.
2813 * stabsread.c (read_sun_builtin_type): Handle boolean types.
2815 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
2817 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
2818 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
2820 Add prototype for search_symbols and free_search_symbols.
2822 * symtab.c (list_symbols): Rewrite to use new search_symbols.
2823 (file_matches): New helper function for search_symbols.
2824 (free_search_symbols): New function which frees data returned from
2826 (print_symbol_info): New helper function which prints info about a
2827 matched symbol to stdout. Extracted from old list_symbols.
2828 (print_msymbol_info): New helper function which prints info about
2829 a matched msymbol to stdout. Extracted from old list_symbols.
2830 (symtab_symbol_info): Extracted from old list_symbols.
2831 (variables_info): Use symtab_symbol_info.
2832 (functions_info): Use symtab_symbol_info.
2833 (types_info): Use symtab_symbol_info.
2834 (rbreak_command): Rewrite to use new search_symbols.
2836 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
2838 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
2839 alignment for inferior calls.
2841 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
2843 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
2844 of jsr target address.
2846 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
2848 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
2849 zero upper byte of address.
2851 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2853 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
2854 (push_arguments): use memset.
2855 (various other places): fix up indentation and long lines.
2857 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2859 * configure.in: s/lXext/-lXext/ for Jillian's change.
2861 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2863 * source.c (find_source_lines): fix indentation.
2865 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
2866 making FP registers 8 bytes instead of 4.
2867 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
2868 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
2869 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
2870 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
2871 targets with 8-byte FP registers (don't use TARGET_MIPS64).
2872 (STACK_ARGSIZE): new macro, how much space is taken up on the
2873 stack for each function argument (don't use TARGET_MIPS64).
2874 (mips_push_arguments): modify logic to work better on Irix 6
2877 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
2879 * configure.in: Add -lXext to mips_extra_libs
2880 * configure: Regenerated.
2882 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
2884 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
2885 Changed to pass PC as arg and return 1 if valid (0 otherwise).
2886 * symtab.h: Change prototype to match.
2887 * symtab.c (find_line_pc_range): Use new interface.
2888 * breakpoint.c (resolve_sal_pc): Ditto.
2890 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
2892 * parse.c (target_map_name_to_register): Check target specific
2893 aliases *first* so that it can over-ride architectural names
2895 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
2897 * remote-sds.c (sds_start_remote): Fix printf call.
2899 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
2901 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
2902 crash when in "start".
2904 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
2906 * dbxread.c: reset function_start_offset after a finishing N_FUN
2908 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
2909 target vectors as needed.
2911 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
2913 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
2914 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
2915 * buildsym.[ch]: export pending_blocks list
2917 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
2919 * remote.c: Fix remote help string to match that of help.exp.
2921 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
2923 * configure.in (LIBS): Add -lw to the list of libraries if needed.
2925 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
2928 * configure.in: Don't see if we need to replace btowc().
2929 * Makefile.in: Don't include LIBOBJS.
2930 * configure: Regenerated.
2931 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
2934 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2936 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
2937 Some languages allow symbols with dots.
2939 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
2940 names for parameters.
2943 * jv-exp.y: Parser now accepts primitive types.
2944 * (parse_number): Use correct ifdef for scanf long double support.
2945 * jv-lang.c (java_array_type): Initial cut at array support.
2948 * language.c language.h (set_language): Now returns previous language.
2950 * symtab.c (find_methods): Make static. Cosmetic changes, including
2951 indentation, and adding descriptive comments. Move local variable
2952 defs into the block they are used in.
2953 * Don't call check_stub_method any more. Use gdb_mangle_name to
2954 generate the full method name. find_method doesn't need all the other
2955 goobldegook that check_stub_method does.
2956 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
2959 * (lookup_partial_symbol lookup_block_symbol): Check for java to
2960 ensure we can find mangled names.
2962 * (decode_line_1): Move local variable defs into the block they are
2963 used in. (Improves code readability.)
2965 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
2967 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
2969 (create_set_type): Ditto for all-positive set values.
2970 * values.c (unpack_field_as_long): Check for typedef in struct
2973 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
2975 * configure.in: Add some tests for gnu-regex.c's benefit.
2976 See if btowc() function is provided in C library.
2977 * configure, config.in: Regenerated.
2978 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
2980 * btowc.c: New file.
2982 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
2984 Drop namespace preserving defines for now.
2986 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2988 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
2990 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
2992 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
2993 to stay consistent with the rest of GDB.
2995 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
2997 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
2999 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3001 * printcmd.c (disassemble_command): move overlay mapping code
3002 "up" into find_pc_partial_function.
3003 * blockframe.c (find_pc_partial_function): adjust start address
3004 and end address for overlays (mapped vs. unmapped addresses),
3005 so that all callers of this function may benefit.
3006 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
3008 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
3010 * objfiles.c (add_to_objfile_sections): All targets to define
3011 TARGET_KEEP_SECTION to permit them to retain bfd sections that
3012 GDB would otherwise have discarded.
3014 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
3016 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
3018 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3020 * remote.c (init_extended_remote_ops): Make extended_remote_ops
3021 by copying from remote_ops, move it and init_remote_ops to
3022 usual place at end of file, remove "void" from arg lists.
3024 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
3026 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
3027 on bi-endian machines.
3028 (sparc_extract_return_value): Handle values smaller than int on
3029 machines with little-endian data.
3030 (sparc_target_architecture_hook): Set bi_endian flag.
3032 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3034 * printcmd.c (disassemble_command): Fix off-by-one error for
3035 disassembling functions in unmapped overlay sections.
3037 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3041 - Jim Blandy <jimb@zwingli.cygnus.com>
3042 (print_packet, remote_packet_command): New functions.
3043 (_initialize_remote): Register the remote-packet command.
3044 - David Taylor <taylor@texas.cygnus.com>
3045 (_initialize_remote): remote-compare is now
3047 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3048 (remote_compare_command): added warning, issued in case
3051 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3053 * remote.c (remote_compare_command): New function, new command.
3054 Compare object file binary image with corresponding memory on
3055 remote target. Report differences.
3057 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
3059 * sparc-tdep.c (sparc_target_architecture_hook): Set target
3060 byte order only when it's selectable.
3062 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
3064 * sparc-tdep.c (sparc_target_architecture_hook): New function to
3065 set endianness based on machine type.
3066 (_initialize_sparc_tdep): Initialize target_architecture_hook.
3067 (sparc_print_register_hook): Print PSR and FPSR in fancy format
3069 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
3070 call sparc_print_register_hook instead of using inline code.
3071 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
3073 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
3075 * main.c (main): Check for NULL from getenv on CYGWIN32.
3077 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
3079 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
3080 Felix Lee (flee@cygnus.com)
3082 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3084 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
3085 PROC_REG_OFFSET and PROC_FREG_OFFSET.
3087 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
3089 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
3090 FP_RAW_REGNUM use the same register location.
3092 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
3094 (v850_frame_chain): Ditto.
3096 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
3098 (FP_REGNUM): Update.
3099 (FP_RAW_REGNUM): Define.
3101 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
3103 * main.c (main): Convert the path returned from getenv to a posix
3104 path on cygwin32 hosts.
3106 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
3108 * remote.c (remote_open_1): If an error occurs starting the remote,
3109 pop the target AND return.
3111 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3113 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
3115 * valops.c (value_arg_coerce): Add new argument to indicate whether
3116 the function has a prototype, handle integer and float promotions
3118 (call_function_by_hand): Always call value_arg_coerce, pass down
3119 prototype information.
3121 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
3123 * remote.c (_initialize_remote): Typo extended__remote
3125 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
3127 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
3128 (_initialize_gnu_nat): Call new init
3129 * mac-nat.c (init_child_ops): Ditto.
3130 (_initialize_mac_nat): Ditto.
3131 * monitor.c (init_base_monitor_ops): Ditto.
3132 (_initialize_remote_monitors): Ditto.
3133 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
3134 (_initialize_bdm_ppc): Ditto.
3135 * remote-adapt.c (init_adapt_ops): Ditto.
3136 (_initialize_remote_adapt): Ditto.
3137 * remote-array.c (init_array_ops): Ditto.
3138 (_initialize_array): Ditto.
3139 * remote-bug (init_bug_ops): Ditto.
3140 (_initialize_remote_bug): Ditto.
3141 * remote-e7000.c (init_e7000_ops): Ditto.
3142 (_initialize_remote_e7000): Ditto.
3143 * remote-eb.c (init_eb_ops): Ditto.
3144 (_initialize_remote_eb): Ditto.
3145 * remote-es.c (init_es1800_ops): Ditto.
3146 (init_es1800_child_ops): Ditto.
3147 (_initialize_es1800): Ditto.
3148 * remote-hms.c (init_hms_ops): Ditto.
3149 (_initialize_remote_hms): Ditto.
3150 * remote-mm.c (init_mm_ops): Ditto.
3151 (_initialize_remote_mm): Ditto.
3152 * remote-nindy.c (init_nindy_ops): Ditto.
3153 (_initialize_nindy): Ditto.
3154 * remote_nrom.c (init_nrom_ops): Ditto.
3155 (_initialize_remote_nrom): Ditto.
3156 * remote-os9k (init_rombug_ops): Ditto.
3157 (_initialize_remote_os9k): Ditto.
3158 * remote-rdi.c (init_rdi_ops): Ditto.
3159 (_initialize_remote_rdi): Ditto.
3160 * remote-rdp.c (init_remote_rdp_ops): Ditto.
3161 (_initialize_remote_rdp): Ditto.
3162 * remote-sds.c (init_sds_ops): Ditto.
3163 (_initialize_remote_sds): Ditto.
3164 * remote-sim.c (init_gdbsim_ops): Ditto.
3165 (_initialize_remote_sim): Ditto.
3166 * remote-st.c (init_st2000_ops): Ditto.
3167 (_initialize_remote_st2000): Ditto.
3168 * remote-udi.c (init_udi_ops): Ditto.
3169 (_initialize_remote_udi): Ditto.
3170 * remote-vx.c (init_vx_ops): Ditto.
3171 (init_vx_run_ops): Ditto.
3172 (_initialize_vx): Ditto.
3173 * remote.c (init_remote_ops): Ditto.
3174 (init_extended_remote_ops): Ditto.
3175 (_initialize_remote): Ditto.
3176 * sparcl-tdep.c (init_sparclite_ops): Ditto.
3177 (_initialize_sparcl_tdep): Ditto.
3178 * v850ice.c (init_850ice_ops): Ditto.
3179 (_initialize_v850ice): Ditto.
3180 * win32-nat.c: (init_child_ops): Ditto.
3181 (_initialize_inftarg): Ditto.
3183 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
3185 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
3186 want to implement all the "usual unary conversion" rules for
3188 (gen_usual_unary): Turn "function" values into "pointer to
3189 function" values, in accordance with ANSI.
3190 (gen_deref): Don't do the usual unary conversions here. Let the
3191 caller do it. Note that dereferencing a function pointer yields
3192 a function designator, which we call an rvalue, not an lvalue.
3193 (gen_address_of): Handle functions specially.
3194 (gen_struct_ref): Perform the usual unary conversions before
3196 (gen_expr): In case for the prefix '*' operator, call
3197 gen_usual_unary manually.
3199 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
3201 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
3202 * mips/tm-tx39l.h: Same.
3204 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
3206 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
3207 Split out as separate function called by skip prologue and scan
3208 prologue. new formula handles optimization in which the prologue
3209 is interleaved with the body of the function. Also recognizes new
3210 variations of prologue encoding. Use of frame pointer is
3211 essential to debugging, -fno-omit-frame-pointer
3212 (m32r_skip_prologue): Call decode prologue, ignore line info
3213 (m32r_scan_prologue): Call decode prologue, ignore line info.
3215 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
3217 * w89k-rom.c (_initialize_w89k): Call new init function
3218 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
3219 data structure for forward compatability with additions to the
3221 * dbug-rom.c (_initialize_dbug_rom): ditto
3222 (init_dbug_cmds): ditto
3223 * m32r-rom.c (_initialize_m32r_rom): ditto
3224 (init_m32r_cmds): ditto
3226 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3228 * tracepoint.c (memrange_cmp): use const void * args to avoid
3229 ANSI compiler warnings.
3231 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
3233 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
3234 gen_bitfield_ref, gen_expr): Call error, not abort.
3235 * ax-general.c (read_const, generic_ext, ax_trace_quick,
3236 ax_label, ax_const_d, ax_reg, ax_print): Same.
3238 * tracepoint.c: Remove the $(...) syntax for memranges.
3239 (validate_actionline, encode_actions, trace_dump_command): Remove
3240 clauses for the $(...) syntax.
3241 (parse_and_eval_memrange): Function deleted.
3242 (_initialize_tracepoint): Update function description.
3244 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
3245 subcommand of "maintenance", as it should have been from the
3246 beginning. #include "gdbcmd.h", to get the declaration for
3248 * Makefile.in: Document that dependency.
3250 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3252 * tracepoint.c (get_tracepoint_by_number): new function, to access
3253 traceframe_number for use of the GUI.
3255 * tracepoint.h: added prototype for get_traceframe_number.
3257 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
3259 * dbxread.c (process_one_symbol): If block addresses are relative to
3260 function start addresses, reset function_start_address whenever a new
3261 source file is seen.
3263 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3265 * tracepoint.c (get_tracepoint_by_number): make sure to advance
3266 arg pointer even if we fail to parse a useful number. Otherwise,
3267 since this function is called in a loop, it may loop forever!
3268 Also change strtol call to allow arbitrary radix.
3269 (map_args_over_tracepoints (and other places)): add QUIT; call
3270 to loop, to allow breakout using control-C. Not all loops were
3271 analyzed to make sure they could terminate cleanly, but even
3272 terminating with a messed-up tracepoint list would be better
3273 than not terminating at all!
3274 (tdump_command): check to see if we're connected to a trace-
3275 capable target (currently only "remote") before doing anything
3278 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
3280 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
3281 frame struct before extracting saved register offsets.
3283 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3285 * tracepoint.c (encode_actions): fix typo in printf format string.
3287 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
3289 Implement a few more tracing operators: ^ | & ~ !
3290 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
3291 gen_complement): New functions.
3292 (gen_binop): New argument MAY_CARRY, indicating whether we need to
3293 correct the upper bits of the value after performing the
3294 operation. Callers changed.
3295 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
3296 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
3297 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
3299 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
3302 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
3303 to match the ANSI C standard better. Callers changed.
3305 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
3307 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
3309 * tracepoint.c (stringify_collections_list): return a collection
3310 of strings rather than a single string.
3311 (free_actions_list): new function.
3312 (encode_actions): process collection of strings returned by
3313 stringify_collections_list.
3315 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
3317 * ax-gdb.c (gen_traced_pop): New function.
3318 (gen_expr): Call it for comma operator.
3319 (gen_trace_for_expr): Call it, instead of writing it out.
3321 Add facilities for sending arbitrary packets to the remote agent.
3322 There are a bunch of improvements to make (make it generic; handle
3323 'O' replies properly), but I just want to get this onto the branch.
3324 * remote.c (print_packet, remote_packet_command): New functions.
3325 (_initialize_remote): Register the remote-packet command.
3327 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3329 * tracepoint.c: move actionline_type definition to tracepoint.h.
3330 (validate_actionline): make non static.
3332 * tracepoint.h: move actioline_type definition from tracepoint.c.
3333 (validate_actionline) moved prototype from tracepoint.c.
3335 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
3337 * tracepoint.c (validate_actionline): add additional error
3338 checking, remove some dead code.
3339 (encode_actions): additional cleanups.
3340 (trace_find_command): remove some dead code.
3341 (trace_find_pc_command): ditto.
3342 (trace_find_tracepoint_command): ditto.
3343 (trace_find_line_command): ditto.
3344 (trace_find_range_command): ditto.
3345 (trace_find_outside_command): ditto.
3347 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
3349 * symtab.c (decode_line_1): set section for "break *<addr>"
3351 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
3353 * corefile.c (reopen_exec_file): Reopen the exec file if
3356 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
3358 * sparc-tdep.c (fetch_instruction): New function.
3359 (single_step, sparc_init_extra_frame_info, examine_prologue):
3360 Use fetch_instruction instead of read_memory_integer
3361 to ensure that instructions are always read as big-endian.
3363 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
3365 * configure.in: Add AC_FUNC_ALLOCA.
3366 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
3368 * configure: Rebuild.
3370 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
3374 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3376 * tracepoint.c (trace_command): Remove old diagnostic code that was
3377 preventing tracepoints from being defined with a full-path filename.
3379 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
3381 * stabsread.c (read_one_struct_field): Check for typedef in type
3382 tree before clearing bitfield information.
3384 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
3386 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
3387 gen_mul and gen_div, and handle `%' op as well. Correctly tests
3389 (gen_expr): Factor out common code in binary arithmetic operators.
3390 Add support for `%'.
3391 (gen_mul, gen_div): Removed.
3393 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
3395 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
3396 %o0-%o5 as 64-bit values; compensate for stack bias.
3397 (USE_STRUCT_CONVENTION): We only pass pointers to structs
3398 if they're larger than 32 bytes.
3399 (REG_STRUCT_HAS_ADDR): Ditto.
3401 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
3402 instead of read_register. If the target is a sparc64 and the frame
3403 pointer is odd, compensate for the stack bias.
3404 (get_saved_register): Use read_sp().
3405 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
3406 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
3407 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
3408 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
3409 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
3411 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
3412 the FP is odd, compensate for stack bias.
3413 (sparc_store_return_value): Right-justify the return value before
3415 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
3417 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
3418 sparc64_write_fp, sp64_push_arguments,
3419 sparc64_extract_return_value): New functions to support the
3422 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
3423 the right version number.
3425 * dwarf2read.c (read_file_scope): Assume we're processing
3428 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
3430 * somsolib.c: Include gdb_stat.h.
3432 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
3434 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
3435 (gen_expr): add support for * and / operators, call gen_mul and
3436 gen_div as appropriate.
3438 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
3440 * defs.h (make_run_cleanup): Declare.
3441 * solib.c (find_solib): Pass correct number of arguments to
3444 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3446 * tracepoint.c (trace_actions_command): actions command must set
3447 step_count to zero (in case previous actions have set it but the
3450 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
3452 * ocd.h: Add new flags, function codes, and processor types to
3453 support new Wiggler capabilities.
3454 * (ocd_write_bytes_size): New function to allow atomic writes of
3455 memory in sizes larger than a byte.
3457 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
3459 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
3461 * stabsread.c (read_one_struct_field): Do not override supplied
3462 bitfield size for a range type value.
3464 * gdbtypes.c (create_range_type): For a range with positive
3465 lower limit, declare range type as unsigned.
3467 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
3469 * monitor.c: Turn off debug
3471 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3473 * breakpoint.c (delete_command): Skip internal breakpoints when
3474 all breakpoints are requested.
3476 * stabsread.c (define_symbol): Record parameter types from Sunpro
3477 function stabs in the TYPE_FIELDS of the function type.
3479 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
3481 * Makefile.in (config-check-targets, config-check-hosts): Removed.
3483 1998-04-30 Paul Eggert <eggert@twinsun.com>
3485 * Makefile.in (maintainer-clean):
3486 Don't get ahead of yourself and delete Makefile
3487 before running `make'.
3488 (local-maintainer-clean, do-maintainer-clean): New rules.
3490 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
3492 * ax-gdb.c (gen_add): when adding a pointer and an int, use
3493 the size of the pointer, not the int (typo) to decide how
3494 to extend the result.
3496 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
3497 start-sanitize-vr4111
3499 * nec4102rom.c: New file implements ROM monitor adapter for
3500 nec-vr4102 board. This board hosts the vr4111 chip. This file
3501 required extensions to the monitor_ops structure, hooks for wait
3502 filter, new flags. This version does not support more than one
3503 breakpoint and resuming after a breakpoint in 16 bit mode is
3504 completely disfunctional.
3507 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
3508 and wait_filter. These additions require that all ROM monitor
3509 interfaces be recoded to initialize monitor ops using assignments
3510 rather than static structure initialization. Added new bits to
3511 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
3513 * monitor.c (RDEBUG): Conditional tracing throughout the file.
3514 (fromhex): Now recognized upper cse hex digits
3515 (monitor_printf_noecho):
3516 (monitor_readchar): Tracing interferes with input timing.
3517 (monitor_open): Register different memory write functions with
3518 dcache_init if MO_HAS_BLOCKWRITES.
3519 (flush_monior_dcache): Added as an additional utilty.
3520 (monitor-resume): Call continue hook if one has been supplied.
3521 (monitor_wait_filter): New function Factored out of monitor wait
3522 and used if alternate wait-filter has not been provided.
3523 (monitor_wait): call alternate wait filter if provided. Call
3524 monitor_dump_regs, a new function factored out from inline code.
3525 (monitor_dump_block): A new function used as a utility when
3526 monitors must dump several blocks of registers using different
3528 (monitor_dump_regs): Call alternate function if provided. Uses new
3530 (monitor_write_memory): Engage previouly added hook
3532 (monitor_write_even_block): new function supports writing long
3533 blocks of 4byte words.
3534 (longlongendswap): new internal function
3535 (monitor_write_memory_longlongs): new function writes large blocks
3536 using command to enter a long long.
3537 (monitor_write-memory_block): new Function figures out which block
3539 (monitor_read_memory): Can now handle dump formats in which the bytes
3540 preceeding the requested data is not printed.
3542 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
3544 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
3547 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
3549 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
3551 * symfile.c (overlay_auto_command): Add forgotten parameter
3553 (overlay_manual_command, overlay_off_command): Likewise.
3554 (overlay_load_command): Likewise.
3555 * tracepoint.c (memrange_cmp): Parameters have type void *, not
3558 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
3560 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
3562 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
3564 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
3565 make it work on the simulator.
3566 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
3567 (sparc_fix_call_dummy): Declare.
3568 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
3569 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
3570 (sparc_push_dummy_frame): Set registers differently on simulator
3571 to prevent corrupted register window save areas.
3573 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
3575 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
3576 Convert all static initializations of monitor ops structures to
3577 executable initializations in order that additions to the data
3578 structure definition can me made without repeating this editing
3580 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
3581 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
3582 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
3583 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
3584 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
3585 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
3586 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
3587 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
3588 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
3590 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
3592 * gdb_string.h (strdup): Don't specify arguments in prototype.
3594 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3596 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
3597 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
3598 to check for reference to the same file.
3600 * target.c (target_read_string): Handle string transfers at the
3601 end of a memory section gracefully.
3603 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
3605 * Makefile.in: enable EXEEXT setting
3607 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
3609 * tracepoint.c (add_local_symbols): change type of type from
3610 char to int so that type shows up as 'A' or 'L' not 0.
3612 start-sanitize-r5900
3613 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
3615 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
3616 GPR loads/stores generated on the r5900.
3617 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
3618 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
3619 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
3622 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
3624 * README: Minor changes for 4.17 release.
3627 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
3629 * symfile.c (deduce_language_from_filename): .class implies java.
3632 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
3634 * configure.in (strerror): Check if function must be declared.
3635 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
3636 * gdb_string.h (strerror): Function declaration issued if
3637 NEED_DECLARATION_STRERROR.
3638 * configure, config.in: Files regenerated.
3640 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
3642 * symfile.c (simple_overlay_update_1): Do not prefix array address
3644 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
3645 * tracepoint.c (encode_actions): Ditto.
3646 * language.c, complaints.c, utils.c (varargs.h): Do not include that
3647 file here, it is already included indirectly by defs.h.
3648 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
3649 value to the appropriate pointer type.
3650 * utils.c (floatformat_from_doublest): Ditto.
3651 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
3652 (add_memrange): Likewise with xrealloc return value.
3653 * stabsread.c (ref_add): Ditto.
3654 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
3655 * elfread.c (elf_symfile_read): Ditto.
3656 * os9kread.c (os9k_symfile_init): Ditto.
3658 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
3660 * config.in: Rebuilt.
3661 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
3662 HAVE_LC_MESSAGES): Define.
3664 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
3666 * configure: Rebuilt.
3667 * configure.in: Call CY_GNU_GETTEXT.
3668 * Makefile.in (top_builddir): New macro.
3669 (INTL): Define to @INTLLIBS@.
3670 (INTL_DEPS): New macro.
3671 (CDEPS): Reference INTL_DEPS, not INTL.
3674 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
3676 * txvu-tdep.c (txvu_print_insn): Fix thinko.
3679 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3681 Handle missing shared libraries during the examination of a core
3683 * solib.c (find_solib): Use catch_errors around call to
3684 solib_map_sections. Use warning instead of error if reading of
3685 the shared library name fails.
3686 (solib_map_sections): Change return and argument types to make
3687 it callable from catch_errors.
3688 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
3689 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
3690 symbol_add_stub): Ditto.
3692 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
3694 * Makefile.in (INTL*): Add support to link in the intl library,
3695 and to add -I options to its source and object directories.
3696 (INTERNAL_CFLAGS): Ditto.
3697 (C{LIBS,DEPS}): Ditto.
3700 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
3701 * configure.in: Add configure option --with-sim-funit.
3704 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
3706 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
3707 with subtarget-specific `mach', rather than fixed default.
3708 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
3710 start-sanitize-r5900
3711 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
3714 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
3717 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
3719 * coffread.c (decode_base_type): Treat a long field with size greater
3720 than TARGET_LONG_BIT as long long.
3721 * values.c (value_from_longest): Print code value in error message.
3723 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
3725 * gdb/gdb_string.h (strdup): Declare only if not defined as a
3728 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
3730 * procfs.c: Added replacement macros for LWP stuff. Fixed support
3731 for UnixWare / SVR4.2MP targets and any targets which use
3732 multi-file /proc entries. Fixed support for hardware watchpoints.
3733 * solib.c: SCO needs some of the same code as SunOS. Change
3734 preprocessor conditionals.
3736 * config/i386/i386sco5.mt: New file.
3737 * config/i386/tm-i386sco5.h: New file.
3738 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
3739 * config/i386/nm-i386v42mp.h
3740 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
3741 Add other macros for hardware assisted watchpoints.
3742 * config/i386/nm-i386sco5.h: Correct attributions.
3743 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
3744 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
3745 'type' through to i386_insert_watchpoint.
3747 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3749 * infrun.c (wait_for_inferior): Don't add signalled processes
3751 * procfs.c (wait_fd): Note if LWP has exited.
3752 (procfs_wait): use GETPID to get process ID.
3754 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
3756 * configure.tgt: Added sparc86x support.
3758 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
3760 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
3761 error string if in an ANSI C-ish environment.
3763 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
3765 * sparc-tdep.c (SPARC_HAS_FPU): Define.
3766 (sparc_extract_return_value): New function, required to handle
3767 machines without floating point.
3768 (sparc_store_return_value): Ditto.
3769 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
3770 sparc_extract_return_value instead of using inline code.
3771 (sparc_extract_return_value): Declare.
3772 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
3773 of using inline code.
3774 (sparc_store_return_value): Declare.
3776 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
3778 * solib.c (enable_break): Only call warning once
3779 instead of three times.
3781 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
3783 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
3784 work correctly on little-endian hosts.
3785 (sparc_push_arguments): New function.
3786 (gdb_print_insn_sparc): New function.
3787 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
3788 disassembler, so that SPARClite-specific instructions will
3790 * sparcl-tdep.c (readchar): Print debugging information.
3791 (debug_serial_write): New function, a replacement for SERIAL_WRITE
3792 that prints debugging information.
3793 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
3794 (sparc_push_arguments): Declare.
3796 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
3798 * gdbcfgxref (xref_menu): Call new regex and wild card searches
3799 Now you can type in a specific triple like mips64-vr4300-elf or
3800 somthing like mips*.h
3801 (triple_search) wildcardsearch): The new functions
3803 start-sanitize-vr4320
3804 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
3805 MIPS EABI the fixes are no longer backward compatible with 4300.
3806 * tm-vr4320.h: Added
3810 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3812 * utils.c: (warning) added call to warning_hook
3814 * source.c: (find_source_lines) modified to call warning in case
3815 of source vs. executable time stamp mismatch. Simplified object
3816 file check. Initialized mtime to 0.
3818 * defs.h: added warning_hook prototype
3820 * top.c: added warning_hook prototype.
3822 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
3824 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
3827 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3829 Update support for x86 Solaris 2.
3830 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
3831 files for x86 Solaris 2.
3832 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
3833 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
3834 carry flag from a given regset.
3835 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
3836 is a SunPro transformed name.
3837 * i386-tdep.c (sunpro_static_transform_name): New function to
3838 extract the source name from a SunPro transformed name.
3839 * inferior.h (procfs_first_available, procfs_get_pid_fd):
3841 * infrun.c (wait_for_inferior): Handle breakpoint hit in
3842 signal handler without intervening stop in sigtramp.
3843 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
3844 instead of direct access to the status register.
3845 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
3846 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
3848 (sol_find_new_threads): Handle failed libthread_db initialization
3850 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
3851 to check for a SunPro transformed symbol name.
3853 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
3855 * utils.c (fmthex): A formatting function for hexdumps
3857 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
3858 bit pattern interpretations. mips_fetch_instruction does not work
3859 for 16 bit instructions. Some confusion remains about sign
3860 extension in backward branches.
3861 (mips32_relative_offset): Sign extension
3862 (mips32_next_pc): Major debugging, bit pattern interpretation
3863 (print_unpack): debugging printf
3864 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
3865 (mips16_next_16): Initial major debugging of this function. Lots
3866 of bit pattern mistakes.
3867 (mips_next_pc): key on low bit of PC, not symbol table.
3868 * symfile.c (generic_load): Added a download verification which
3869 reads back the loaded code. Download chunk size is now a defined
3870 macro. Fixed a bug in which downloading slips into loading one
3871 byte at a time. Lower level functions in monitor.c can load long
3872 sequences of bytes and make use of these fixups. Referencing
3873 bfd-start_address directly was incorrectly getting zero for start.
3875 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
3877 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
3880 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3882 * top.c (print_gdb_version): Print 1998 now.
3884 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
3886 * source.c: Remove obsolete decl of strstr().
3888 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
3890 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
3891 patch of March 23 1998.
3892 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
3893 patch of March 23 1998.
3895 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
3897 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
3898 section in an ELF file, override a symbol's ECOFF section with its
3899 ELF section. Also, fix stabs continuation where a stabs string
3900 continues for more than one continuation.
3902 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
3904 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
3905 using MAX_REGISTER_RAW_SIZE.
3907 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
3909 * infrun.c: Fix prototype of signals_info to match static funtion.
3911 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
3913 * sol-thread.c (sol_thread_store_registers): Save & restore new
3914 value of single updated register to prevent accidental clobbering.
3916 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
3918 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
3919 * config/sparc/sparclite.mt: Link in the erc32 simulator.
3921 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
3923 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
3924 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
3927 * ns32knbsd-nat.c: New (?) file to support fetching and storing
3928 registers on NetBSD hosts.
3930 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
3933 * ns32km3-nat.c (reg_offset): Get order of floating point
3934 registers correct. Add extra 32382 register offsets.
3935 (REG_ADDRESS): define to point at correct part of thread
3936 state. Use calls to "warning" instead of "message".
3938 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
3939 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
3942 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
3944 * NEWS: m68k-motorola-sysv host support added.
3945 * coffread.c (coff_start_symtab): Accept the filename as an argument,
3946 set it here. Callers updated.
3948 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
3950 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
3951 FSR and FIR registers.
3952 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
3953 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
3955 * config/mips/tm-mips64.h: Ditto.
3957 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
3959 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
3960 vector to the info structure when disassembling thumb
3963 * coffread.c (coff_symtab_read, read_one_sym,
3964 process_coff_symbol): Support Thumb symbol types.
3966 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
3967 is defined) for function symbols.
3969 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3971 * tracepoint.c (get_tracepoint_by_number): change warning to note.
3972 (delete_trace_command): suppress y/n query if no tracepoints, or
3973 if not from_tty. (trace_pass_command): reject junk at end of args.
3974 (read_actions): an action list consisting only of "end" is discarded.
3975 (validate_actionline (for collect command)): an argument beginning
3976 with a dollar_sign but not recognized as a special argument is
3977 parsed like any other expression -- if it isn't a register name,
3978 it's rejected. Also reject an empty argument to while-stepping.
3979 (trace_find_command): reject a negative frame number argument.
3980 (_initialize_tracepoint): set $traceframe initially to -1.
3982 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
3984 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
3985 rdi-share/configure: New files.
3986 * rdi-share/configure.in: Rewritten to be an autoconf input file.
3987 * rdi-share/Makefile.in, rdi-share/configure: Generated by
3989 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
3990 to check environment.
3992 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
3994 * tracepoint.c (trace_start_command): Set trace_running_p.
3995 (trace_stop_command): Clear trace_running_p.
3997 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
3999 * NEWS: Update for 4.17 release.
4001 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
4003 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
4004 (encode_actions): Use the new gen_trace_for_expr function
4005 instead of expr_to_address_and_size; collect registers when
4006 using expressions. (clear_collection_list): Fix memory leak.
4008 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4010 * ax-gdb.h (gen_trace_for_expr): Add prototype.
4012 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
4014 * tracepoint.c (validate_actionline): Fix memory leak.
4015 (encode_actions): Fix memory leak.
4017 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
4019 * tracepoint.c (trace_mention): New function.
4020 (trace_command): Call it.
4022 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4024 * ax-general.c (ax_reqs): New function.
4025 * ax.h (enum agent_flaws, struct agent_reqs): New types.
4026 (agent_reqs): New extern prototype. Well, actually, this was
4027 there before, due to a premature checkin.
4028 (struct aop_map): Add new `data_size' member.
4029 * ax-general.c (aop_map): Supply its value.
4030 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
4032 * ax-general.c (ax_print): If we encounter an invalid or
4033 incomplete opcode, don't abort; just print an error message.
4035 * ax-gdb.c: Generate trace bytecodes, as appropriate.
4036 (trace_kludge): New variable.
4037 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
4039 (expr_to_agent): Ask for no trace bytecodes.
4040 (gen_trace_for_expr): New function.
4041 (agent_command): Call it, and display the result appropriately ---
4042 no struct axs_value, so no type or kind information.
4044 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
4046 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4048 * tracepoint.c (trace_status_command): Recognize a boolean return
4049 value from the stub to indicate whether trace experiment is
4050 running. Export this value as a global state variable.
4051 (trace_running_p) for use by the GUI. (from Michael Snyder)
4052 (trace_pass_command) added call to modify_tracepoint_hook.
4054 * tracepoint.h export trace_running_p.
4056 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
4058 * tracepoint.c (validate_actionline): do not error out if
4059 exp->elts[0].opcode is not on short line -- let
4060 expr_to_address_and_size handle it.
4062 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4064 * tracepoint.c: Include "ax.h", not "agentexpr.h".
4066 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
4067 not simply expr_to_agent.
4069 * ax-general.c: Comment out code in progress, so everyone else can
4072 * gdbtypes.c: Doc fix.
4074 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
4075 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
4076 (SFILES): Add ax-general.c, ax-gdb.c.
4077 (ax_h): New variable.
4078 (ax-general.o, ax-gdb.o): New rules.
4081 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
4083 * configure.in (sim-gpu2): Added target type checking to make
4084 --with-sim-gpu2 option only valid for sky target.
4085 * configure: Regenerated.
4088 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
4090 * Makefile.in: Derive SHELL from configure.
4091 * config/d10v/d10v.mt config/m32r/m32r.mt
4092 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
4093 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
4094 dependency checking of -lm (under NT native builds). (It is
4095 automatically added by configure if it exists.)
4096 * doc/configure mswin/configure nlm/configure
4097 testsuite/gdb.base/configure testsuite/gdb.c++/configure
4098 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
4099 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
4100 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
4103 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
4105 * solib.c (solib_create_inferior_hook): Rewrite previous
4106 change to check the type of file via BFD.
4108 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
4110 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
4111 like bp_breakpoints.
4112 * solib.c (solib_create_inferior_hook): Relocate section addresses
4113 if the alleged start address doesn't agree with the PC.
4116 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
4118 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
4119 option, to allow gdb+sim linking with sky GPU2 library.
4120 * configure: Regenerated.
4123 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4125 merged changes from Foundry (list follows by file/author):
4127 - Tom Tromey <tromey@cygnus.com>
4128 * Makefile.in (gdbres.o): New target.
4129 (WINDRES): New define.
4130 * configure: Rebuilt.
4131 * configure.in (WINDRES): Define.
4132 (CONFIG_OBS): Include gdbres.o on Windows.
4133 * gdbtool.ico: New file.
4137 - Keith Seitz <keiths@onions.cygnus.com>
4138 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
4139 since we now effectively poll the serial port.
4140 Don't reset the current_timeout, either, since this member is used
4141 by hardwire_readchar to track the timeout and call the ui_loop_hook.
4142 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
4143 every second, update the UI, and loop around doing this until we
4144 have hit the real timeout or we get data or an error. This will
4145 allow the UI to stay active while gdb is "blocked" talking to the
4147 - Martin M. Hunt <hunt@cygnus.com>
4148 (wait_for): Do reset current_timeout because it is only used to
4149 keep track of what the current timeout for the scb is.
4152 - Martin M. Hunt <hunt@cygnus.com>
4153 (quit_confirm): Change exit message again
4155 (pc_changed_hook): Add prototype.
4156 - Tom Tromey <tromey@cygnus.com>
4157 (quit_confirm): Added missing `else'.
4158 (quit_confirm): Special-case message if init_ui_hook is
4162 - Martin M. Hunt <hunt@cygnus.com>
4163 (find_pc_sect_line): If no symbol information
4164 is found, return correct pc anyway.
4165 (find_methods): Comment out an apparently
4166 bogus error message because it messes up Foundry.
4169 - Martin M. Hunt <hunt@cygnus.com>
4170 (_initialize_serial): Add a description of
4171 "set remotelogbase".
4174 - Martin M. Hunt <hunt@cygnus.com>
4175 (write_register_gen): Add call to
4176 pc_changed_hook if the PC is being changed.
4179 - Martin M. Hunt <hunt@cygnus.com>
4180 (pc_changed_hook): Define.
4183 - Martin M. Hunt <hunt@cygnus.com>
4184 (do_setshow_command): If no arguments are supplied,
4185 don't dump core, instead print out an error message.
4188 - Martin M. Hunt <hunt@cygnus.com>
4189 Make set_raw_breakpoint, set_breakpoint_count,
4190 and breakpoint_count non-static so they are accessible from
4192 (enable_breakpoint): Enable breakpoint
4193 with same disposition instead of changing all breakpoints
4197 - Keith Seitz <keiths@onions.cygnus.com>
4198 Add declarations for annotation hooks.
4201 - Keith Seitz <keiths@onions.cygnus.com>
4202 Add hooks: annotate_starting_hook, annotate_stopped_hook,
4203 annotate_signalled_hook, annotate_exited_hook.
4204 (annotate_starting): If hook exists, call it instead.
4205 (annotate_stopped): If hook exists, call it instead.
4206 (annotate_exited): If hook exists, call it instead.
4207 (annotate_signalled): If hook exists, call it instead.
4209 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4211 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
4212 * gdbserver/low-sim.c (registers) force into alignment.
4213 (create_inferior): Fix typo on new_argv; add abfd arg to
4214 sim_open, sim_create_inferior. Add reg_size arg to
4215 sim_fetch_register, sim_store_register. Make simulator
4216 take a single-step to get into a known running state.
4217 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
4218 * gdbserver/server.c: Add remote_debug variable to control
4220 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
4221 * gdbserver/remote-utils.c: add verbose debugging output controlled
4222 by "remote_debug" variable. Add call to "disable_async_io()"
4223 to avoid being killed by async SIGIO signals.
4224 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
4225 so that gdbserver can be built with the m32r simulator.
4227 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
4229 start-sanitize-r5900
4230 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
4231 expression from REGISTER_VIRTUAL_TYPE.
4232 (REGISTER_RAW_SIZE): Ditto.
4233 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
4237 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
4239 start-sanitize-r5900
4240 (builtin_type_{,u}int128): Ditto.
4243 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
4245 * mips-tdep.c (do_gp_register_row): Pad register value when GP
4246 register is smaller than MIPS_REGSIZE.
4248 * findvar.c (value_of_register): When raw and virtual register
4249 values identical, check that sizes are consistent.
4251 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4253 * minsyms.c (compare_minimal_symbols): If addresses are identical,
4254 then compare on names. Sorted list should have symbols with
4255 identical addresses AND names adjacent, so dups can be discarded.
4257 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
4259 * stabsread.c (define_symbol): Don't look for ',' as a LRS
4262 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
4264 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
4266 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4268 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
4269 when compiling with native cc, the compiler has broken long long
4272 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4274 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
4275 are handled via autoconf now.
4276 * remote.c (remote_ops, extended_remote_ops): Replace static
4277 forward declaration by moving the static definition to the top of
4278 the file, for old K&R compilers.
4279 * tracepoint.c (collect_symbol, trace_start_command):
4280 Replace ANSI string concatenation with K&R compatible simple string.
4282 1998-03-11 Fred Fish <fnf@ninemoons.com>
4284 * source.c (select_source_symtab): Don't reach error if we have
4285 a current_source_symtab from reading in partial symbol table.
4287 start-sanitize-vr4320
4288 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
4290 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
4293 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
4295 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
4296 SERIAL_FLUSH_OUTPUT.
4297 * serial.h (struct serial_ops): Add drain_output, pointer to
4298 function that waits for output to drain.
4299 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
4300 * ser-unix.c (hardwire_drain_output): New function and prototype.
4302 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
4303 * ser-tcp.c (tcp_ops): Ditto.
4304 * ser-ocd.c (ocd_ops): Ditto.
4305 * ser-mac.c (mac_ops): Ditto.
4306 * ser-go32.c (dos_ops): Ditto.
4307 * ser-e7kpc.c (e7000pc_ops): Ditto.
4309 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4311 * sparcl-tdep.c: fix #endif comments
4313 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
4315 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
4317 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
4319 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
4320 error () so that we abort out of bdm_ppc_open.
4322 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
4324 * serial.c (_initialize_serial): Add a description of
4325 "set remotelogbase".
4327 * command.c (do_setshow_command): If no arguments are supplied,
4328 don't dump core, instead print out an error message.
4330 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
4332 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
4333 MAKE_MSYMBOL_SPECIAL
4334 * config/mips/tm-mips.h: ditto
4336 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
4338 start-sanitize-vr4111
4339 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
4340 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
4341 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
4343 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
4344 TARGET_PTR_BIT rather from sizeof(char *) on host.
4346 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4348 * alpha-nat.c (fetch_osf_core_registers): Renamed from
4349 fetch_aout_core_registers.
4350 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
4351 flavour to bfd_target_unknown_flavour for OSF core files.
4353 start-sanitize-vr4320
4354 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
4356 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
4360 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4362 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
4363 for "enable" (so that it doesn't conflict with "end").
4365 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
4367 * Makefile (VERSION): Bump to 4.17.1.
4369 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
4371 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
4373 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
4375 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
4377 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
4379 * Makefile.in (distclean): Add `rm $(YYFILES)'.
4381 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
4383 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
4386 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
4388 * configure.host, configure.tgt: Add sparc-linux.
4389 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
4390 * config/sparc/*linux*: New files.
4392 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
4394 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
4395 if we're big endian; else call print_insn_little_arm.
4397 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
4399 * Makefile.in (BISON): Don't even pretend to use yacc.
4400 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
4401 (f-exp.tab.o, m2-exp.tab.o): Likewise.
4403 (jv-exp.tab.o): Likewise.
4406 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
4408 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
4409 register size is wrong.
4411 start-sanitize-r5900
4412 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
4414 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
4415 REGISTE_RAW_SIZE): Re-define.
4418 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
4420 * target.c (debug_to_fetch_registers,debug_to_store_registers,
4421 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
4422 64 bit targets crashed long long printfs.
4424 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4426 * symfile.c (read_target_int_array): rename read_target_long_array
4427 and force the sizeof an ovly_table element to sizeof(long),
4428 instead of sizeof(int).
4430 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
4432 * remote-mips.c (mips_request): Use unsigned long during parsing
4433 returned value from monitor, to prevent accidental sign extension.
4435 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4437 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
4438 * configure.in: Ditto.
4439 * configure: Regenerated.
4441 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4443 * gdbtypes.c (check_typedef): Do not try to resolve the length of
4444 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
4445 set TYPE_FLAG_TARGET_STUB as well.
4447 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
4449 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
4450 Pass register size to sim_{fetch,store}_register. Check nr of
4451 register bytes transfered is correct.
4453 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4455 * remote-d10v.c (remote_d10v_open): Call push_remote_target
4456 instead of open_remote_target.
4458 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
4459 to translate addr/size when defined.
4460 (open_remote_target): Delete.
4462 * target.h (open_remote_target): Delete.
4464 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
4466 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4468 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
4469 return odd sized register quantities with only half of the first
4472 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
4475 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4477 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
4480 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
4482 * parse.c (write_dollar_variable): call new function
4483 target_map_name_to_register to allow targets to define their own
4484 register name aliases.
4485 * infcmd.c (registers_info): use target_map_name_to_register so that
4486 "print $reg" and "info reg $reg" use the same register name aliases.
4488 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
4490 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
4491 * config/i386/xm-i386mk.h: Fix an include.
4492 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
4494 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
4496 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
4498 (mips_exit_debug): Accept any whitespace / verbiage before monitor
4501 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
4503 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
4506 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
4508 * valops.c (value_at): For d10v, make read pointers with
4509 read_target_unsigned_integer, keep addresses unsigned.
4510 (value_fetch_lazy): Ditto.
4512 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
4514 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
4515 on top of the remote serial memory transfer functions.
4517 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
4519 * Makefile.in (remote-d10v.o): Add dependencies.
4521 * remote.c (remote_open_1): Add arg extended_p, engage extended
4522 protocol when extended_p.
4523 (remote_open, extended_remote_open): Pass !extended_p /
4524 extended_p to remote_open_1.
4526 * remote.c (open_remote_target), target.h: New function.
4528 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
4530 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
4532 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
4534 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
4536 Remove static declaration of free_actions.
4538 * tracepoint.h: Add declaration of free_actions.
4540 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
4542 * symtab.c (decode_line_1): Revert change that mistakenly
4543 removed assignment of sals[0].pc field.
4545 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
4547 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
4548 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
4549 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
4550 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
4551 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
4552 (FRAME_NUM_ARGS): New macro.
4553 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
4554 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
4557 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
4559 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
4560 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
4562 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
4563 (DMEM_START): Move to 0x00......
4564 (STACK_START): Move to 0x00..7ffe.
4565 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
4567 * d10v-tdep.c (d10v_xlate_addr): Delete function.
4569 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
4571 * symtab.c (fixup_psymbol_section): Move forward declaration to
4572 top of file with other such decls. Make it a static function.
4573 * symtab.h: Minor formatting tweaks.
4575 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
4577 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
4578 Remove redefinition.
4579 * config/i960/tm-i960.h (BREAKPOINT): Define.
4581 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
4583 * Makefile.in (init.c): Ignore errors when making init.c. Seems
4584 necessary to work around bug in Solaris make.
4586 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
4588 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
4589 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
4590 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
4591 because floating-point values return via %fp0.
4592 (CLEAR_INSN_CACHE): New macro.
4593 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
4595 (REGISTER_CONVERT_TO_RAW): Ditto.
4596 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
4597 call it after having written in child process's memory.
4598 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
4599 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
4601 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
4603 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
4605 (TARGET_LONG_LONG_BIT): Likewise.
4606 (TARGET_PTR_BIT): Likewise.
4607 start-sanitize-r5900
4608 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
4612 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
4614 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
4615 * config/mips/txvu.mt (SIM): txvu -> mips.
4618 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
4620 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
4621 D10V_CONVERT_DADDR_TO_RAW): Define.
4623 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
4624 registers, regardless of their size, when they fit.
4626 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
4628 * d10v-tdep.c (d10v_extract_return_value): For function pointers
4629 translate address to IMAP area.
4631 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
4633 (POP_FRAME): Point at generic_pop_current_frame.
4635 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
4637 (d10v_push_return_address): New function.
4638 (d10v_pop_dummy_frame): Delete.
4639 (d10v_fix_call_dummy): Delete.
4640 (d10v_call_dummy_address): Delete.
4642 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
4645 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
4647 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
4648 address of structure from first ARG1_REGNUM.
4650 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
4651 even-odd register pair. Store 1 and 2 byte args in registers.
4653 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
4654 is fetched in the correct byte order.
4655 (value_at): Ditto. Also ensure data pointers are mapped to data
4658 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
4660 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
4661 (d10v_pop_frame): Replace R13 with LR_REGNUM.
4662 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
4663 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
4664 (d10v_extract_return_value): Access return value with RET1_REGNUM.
4666 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
4668 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
4669 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
4672 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
4674 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
4677 * blockframe.c (generic_pop_current_frame), frames.h: New
4680 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
4682 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
4683 before /re/starting the simulator.
4685 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
4687 * top.c (do_nothing): Remove signal handler after signal is caught.
4689 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4691 * tracepoint.c (tracepoint_operation): call free_actions instead
4692 of free. (free_actions): eliminate some memory leaks for actions.
4693 (validate_actionline): pass string arg by reference, so we can
4694 change the pointer. Change all memrange collection arguments to
4695 canonical form (literal address and size), to enforce early
4696 evaluation. Accept UNOP_MEMVAL (assembly variables) for
4697 trace collection. (parse_and_eval_memrange): accept expressions
4698 for the address and size fields of a memrange (and evaluate
4699 them immediately). (several places): use -1 instead of zero
4700 to distinguish an absolute memrange from a register-relative one.
4701 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
4703 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
4705 * Makefile.in (SFILES): add tracepoint.c.
4706 (LINTFILES): add @CONFIG_SRCS@.
4708 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
4709 * configure: Regenerated.
4711 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
4713 * infptrace.c (child_resume): Don't try to step if
4714 NO_SINGLE_STEP is defined.
4716 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
4718 * Makefile.in (VERSION): Bump to 4.16.2.
4720 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
4722 * alpha-nat.c (fetch_aout_core_registers): Rename from
4723 fetch_core_registers.
4724 (fetch_elf_core_registers): New function.
4725 (supply_gregset): Use ALPHA_REGSET_BASE.
4726 (supply_fpregset): Likewise.
4727 (fill_fpregset): Likewise.
4728 (alpha_aout_core_fns): Rename from alpha_core_fns.
4729 (alpha_elf_core_fns): New.
4730 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
4732 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
4733 (TARGET_ELF64): Likewise.
4734 (ALPHA_REGSET_BASE): New.
4735 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
4736 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
4738 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
4739 (info_sharedlibary_command): Likewise.
4741 * configure.host: Match alpha*.
4742 * configure.tgt: Likewise.
4744 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
4746 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
4747 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
4748 whether we are in the dynamic symbol resolution code
4749 (wait_for_inferior): invoke it.
4750 * solib.c (in_svr4_dynsym_resolve_code): new function
4751 (enable_break): record start and end of the dynamic linker
4752 text and plt sections for use in in_svr4_dynsym_resolve_code.
4753 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
4754 (in_svr4_dynsym_resolve_code): declare it.
4755 * config/nm-gnu.h (solib.h): move inclusion to after definition
4756 of SVR4_SHARED_LIBS.
4757 * config/nm-sysv4.h (solib.h): ditto.
4758 * config/i386/nm-i386sco5.h (solib.h): ditto.
4759 * config/i386/nm-linux.h (solib.h): ditto.
4760 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
4762 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
4764 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
4766 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
4767 Remove, no longer needed.
4768 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
4769 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
4770 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
4771 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
4773 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
4775 Suggested by Chris Walter <walter@budoe.bu.edu>:
4776 * dwarfread.c (set_cu_language): Recognize Fortran.
4777 * dwarf2read.c (set_cu_language): Ditto.
4778 (read_array_type): Fix language test.
4780 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4782 * blockframe.c (generic_frame_chain_valid): A frame pointer may
4783 be valid if it is equal to the frame pointer of its caller (ie.
4784 not necessarily strictly INNER_THAN). Allows frameless functions.
4786 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
4788 * monitor.c (monitor_vsprintf): New function to handle
4789 printing of large addresses using %A format specifier.
4790 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
4791 instead of vsprintf.
4792 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
4795 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
4797 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
4800 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
4802 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
4803 Add closing parenthesis. From HJ Lu.
4805 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
4807 * dve3900-rom.c: Improve performance by using memory commands
4808 that print less fluff. Minor cosmetic changes.
4809 Eliminate compiler warnings.
4811 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
4813 * breakpoint.c (enable_breakpoint): Preserve breakpoint
4814 disposition when enabling a breakpoint.
4816 * symtab.c (find_pc_sect_line): If no symbol information
4817 is found, return correct pc anyway.
4819 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
4821 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
4822 ns32k-*-mach3*): Fix file names.
4823 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
4824 recognition, no source files for these.
4825 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
4827 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
4830 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
4832 * monitor.c (monitor_write, monitor_readchar): New functions.
4833 * monitor.h (monitor_write, monitor_readchar): Declare.
4834 * dve3900-rom.c: Add support for fast loading on ethernet connections.
4836 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
4838 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
4839 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
4840 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
4841 (d10v_write_fp, d10v_read_fp): Add prototypes.
4842 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
4843 * symfile.c (simple_overlay_update, simple_overlay_update_1):
4844 Ignore the size of overlay sections. This check is redundant anyway.
4845 * printcmd.c (print_frame_args): Ditto.
4846 * valops.c (value_fetch_lazy): Ditto.
4847 * values.c (unpack_long): Ditto.
4848 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
4849 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
4851 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
4852 (d10v_read_fp, d10v_write_fp): New functions.
4853 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
4854 (d10v_push_arguments): Fix for pointers and structs.
4855 (d10v_extract_return_value): Fix for pointers and chars.
4857 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
4859 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
4860 recognition, no source files for these (note that the i386 Mach
4861 config is for pre-Mach 3).
4862 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
4863 * config/mips/mipsel64.mt: Remove, never referenced.
4865 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
4867 * top.c (print_gdb_version): Restore to original message.
4869 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
4871 From cgf@bbc.com (Chris Faylor):
4872 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
4874 (child_kill_inferior): Respond to all debug events as the child is
4877 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
4878 (uninstall): Add $(EXEEXT) to file name to remove.
4879 (gdb$(EXEEXT)): Rename target from plain gdb.
4880 (gdb1$(EXEEXT)): Rename target from plain gdb1.
4881 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
4883 1998-01-16 Felix Lee <flee@cygnus.com>
4885 * top.c (print_gdb_version): delete stutter.
4887 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
4889 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
4890 to prevent spurous error messages on non-ICE targets.
4892 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
4894 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
4895 Remove, no longer used.
4897 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
4899 Patch from Jim Wilson.
4900 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
4901 declare void function before use.
4903 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
4905 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
4907 * configure.in (--with-mmalloc): Add new configure arg to use the
4908 mmalloc package. Default is to not use it.
4909 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
4911 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
4912 * configure: Regenerated.
4913 * config.in: Regenerated.
4914 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
4915 (MMALLOC): Set using configure.
4916 (MMALLOC_CFLAGS): Set using configure.
4918 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
4919 than just defining it.
4920 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
4921 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
4922 * objfiles.c: ditto.
4925 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
4926 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
4927 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
4928 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
4929 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
4930 * gdbserver/Makefile.in (MMALLOC_*): Remove.
4931 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4932 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4933 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4934 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4935 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4936 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4937 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4938 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4939 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
4940 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4941 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4942 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4943 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4944 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
4946 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4948 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
4949 default to void pointer type (so that their default radix is hex).
4951 * symtab.c: move rbreak_command from no_class to class_breakpoint
4952 so it will be listed under "help breakpoints".
4954 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
4956 * rdi-share/hostchan.c: Remove gettimeofday declaration.
4958 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
4960 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
4961 to implement the Angel remote debugging interface.
4963 * Makefile.in: Add build rules for remote-rdi.c and
4964 rdi-share/libangsd.a.
4966 * configure.tgt: Updated from source on branch.
4967 * config/arm/tm-arm.h: Updated from source on branch.
4968 * arm-tdep.c: Updated from source on branch.
4970 * rdi-share: New directory, RDI library contributed by ARM.
4972 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
4974 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
4975 * monitor.c (monitor_wait): Echo program output.
4976 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
4977 add MO_PRINT_PROGRAM_OUTPUT flag.
4979 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
4981 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
4982 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
4984 * top.c (return_to_top_level, catch_errors): use the new macros
4985 * main.c (SET_TOP_LEVEL): ditto.
4986 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
4988 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
4990 * configure.in: Double up brackets in shell case pattern.
4992 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4994 * tracepoint.c (finish_tfind_command): improved algorithm for
4995 deciding when we've "stepped" into a new stack frame.
4996 (map_args_over_tracepoints): loop over tracepoint list "safely",
4997 since list elements may be deleted during loop.
4998 (read_actions): add actions to history list.
5000 For older changes see ChangeLog-97
5006 version-control: never