1 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
4 the pushing of the struct return address is already handled in
6 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
8 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
9 sanity checks for corrupt symbol entries to avoid core dumps
10 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
11 the same problems as the OSF/1 alpha cc.
12 * mipsread.c (parse_lines): Iterate over the range of the compressed
13 line number entries, the old iteration sometimes failed to stop
14 and wrote past the end of the LINETABLE. Add sanity check to avoid
15 the same problem in case the line number info is corrupt.
16 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
17 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
18 symbols that are produced for statics in .o files and stLocal symbols
19 that are produced for every section in OSF/1 dynamically linked
21 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
22 warning only under `verbose on' as there are many undefined symbols
23 in a dynamically linked executable.
25 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
27 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
28 intended only for VxWorks. Remove dcache.o from TDEPFILES now
29 that we pick it up from the default REMOTE_O.
31 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
34 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
36 * remote-nindy.c: Declare ninMemGet and ninMemPut.
38 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
40 * Makefile.in: Add i386lynx-tdep to the right places.
41 (TARDIRS): Add gdbserver.
43 * exec.c (print_section_info): Print entry point.
44 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
45 i386lynx-tdep.c. Add core file support.
46 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
47 * maint.c: Add `maint info sections' command to print info about all
48 sections that BFD knows about for exec and core files.
49 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
50 before putting frame on the stack. Consolidate writes to reduce
51 traffic for remote debugging.
52 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
53 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
54 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
55 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
56 * sparclite/Makefile.in: Add deps to keep Sun make happy.
58 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
60 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
62 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
63 test of whether we are stepping into a CURRENTLY_STEPPING macro.
65 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
67 * breakpoint.c (bpstat_stop_status),
69 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
72 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
73 new const struct ext_format_m88110 for float format.
74 (pic_prologue_code): add braces.
75 (next_insn): remove unused variable buf.
76 (frame_find_saved_regs): remove unused variables next_addr,
78 (frame_locals_address): remove unused variables frame, ap.
79 (frame_args_address): remove unused variables frame, ap.
80 (push_parameters): add some breaks and a default case.
82 * remote-bug.c: remove redundant includes of value.h, target.h,
84 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
85 (bug_fetch_register): special case sfip register for m88110.
86 remove flag bit masking of pc registers. This should be handled
87 by the ADDR_BITS_* macros.
88 (bug_store_register): special case sfip register for m88110.
89 Corrected sprint format for extended registers.
91 * config/m88k/tm-m88k.h: white space and comment changes. include
92 ieee-float.h. expanded to cope with m88110 extended registers.
93 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
94 (SHIFT_INST_REGS): becomes a real macro.
96 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
98 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
100 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
102 * elfread.c (record_minimal_symbol_and_info): Guess the section to
104 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
105 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
106 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
107 nonnegative before using it.
108 * symtab.h: Adjust section field comment.
110 * remote.c (interrupt_query): New function.
111 (remote_interrupt_twice): Call interrupt_query.
112 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
113 (remote_wait): Don't bother with objfile_relocate if the addresses
115 (remote_fetch_registers): If we see a packet that doesn't start
116 with a hex character, fetch a new one.
118 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
120 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
122 * printcmd.c (print_scalar_formatted): When truncating value we are
123 going to print as unsigned, handle it generally for any length
124 less than sizeof (LONGEST), rather than special-casing sizeof (char),
125 sizeof (short), and sizeof (long). Clarify comment on what this
128 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
129 * buildsym.c (start_subfile): Use deduce_language_from_filename
130 rather than checking for .C or .cc ourself.
132 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
134 * defs.h: Declare argument of re_comp as const char *.
136 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
138 * README: Say using bfd from another release doesn't generally work.
140 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
142 * mipsread.c (parse_type): Don't complain() if we guessed struct
143 and it was a union, or vice versa.
145 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
147 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
148 * breakpoint.h (enum bptype): Add bp_call_dummy.
149 (struct bpstat_what): Add call_dummy field.
150 * infrun.c (wait_for_inferior): Deal with it.
151 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
152 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
153 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
155 * remote-sim.h: New file.
156 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
157 interface to simulator from gdb-specific stuff. Other changes.
159 * remote-sp64sim.c: Renamed to remote-sim.c.
160 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
161 Use gnutarget in call to bfd_openr.
162 Rename simif_* to gdbsim_*.
163 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
166 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
168 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
169 the xor and subtract. Otherwise it will not sign extend if the type
170 of LONGEST is larger than int.
171 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
172 domain is an undefined cross reference.
173 * valops.c (call_function_by_hand): Set real_pc to correct
174 value if CALL_DUMMY_LOCATION != ON_STACK.
176 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
178 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
180 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
182 * infrun.c (wait_for_inferior): Allow user to single step within
185 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
187 * dbxread.c (copy_pending): Deal with END NULL.
188 (process_one_symbol): Add comments about what common_block NULL means.
190 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
192 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
193 to tm-a29k.h and a29k-tdep.c and make it an enum.
194 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
195 aspects of how we detected the processor type.
196 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
197 rather than figuring out the type ourselves.
199 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
201 * sparc-stub.c (_trap_low): Do restore/save sequence after
202 setting sp to ensure that we load the previous window from the
203 right place on the stack.
205 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
207 * mipsread.c: Many changes for alpha ecoff format:
208 Correct sizeof(int) == sizeof(long) assumptions.
209 Replace stParsed hack by putting the parsed types on the pending chain.
210 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
211 provide default for cross debugging.
212 Swapping the symbol back is no longer needed as the symbol is not
214 Add new alpha basic types, handle btTypedef, handle stStaticProc
216 Update and clean up cross_ref for alpha cc cross ref variations.
217 Allocate types on the type_obstack to inhibit storage leaks.
218 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
219 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
221 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
223 * stabsread.c (read_type): Process "s" (size) type attribute.
224 If type is defined to another type, copy the type.
226 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
228 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
229 * config/i386/i386v4.mt (TDEPFILES): ...to here.
231 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
233 * Makefile.in (remote_utils_h): add serial.h and target.h.
234 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
235 (already in remote_utils_h).
236 (remote-utils.o): new rule.
238 * remote-utils.h: include serial.h.
240 * serial.h: ifdef protect from multiple inclusion.
242 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
245 * remote.c (remote_open), remote-nindy.c (nindy_open,
246 nindy_files_info), remote-mon.c (general_open), remote-es.c
247 (es1800_open): use remote-utils facilities for baud rate.
249 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
251 * paread.c, coffread.c, elfread.c, dwarfread.c:
252 Include <time.h> and <sys/types.h> before libbfd.h.
254 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
256 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
257 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
258 if this is a transparent procedure.
260 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
262 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
263 hack so this file compiles again.
265 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
266 (gr_multi_scan): #if 0 never-reached return(-1).
268 * remote-udi.c (udi_wait): Return inferior_pid not 0.
270 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
272 Collect some remote things into remote-utils.
273 * remote-utils.[ch]: new files of functions collected from several
274 different remote targets.
275 * Makefile.in (REMOTE_O): add remote-utils.o.
276 (dcache_h, remote_utils_h): new macros.
277 (HFILES): add $(remote_utils_h).
278 (ALLDEPFILES): add $(remote_utils_h).
279 (dcache.o): new rule.
280 (main.o, remote-bug.o): also depend on $(remote_utils_h).
281 * target.h (remote_debug): extern moved to remote-utils.h.
282 * target.c (find_default_run_target, find_core_target): initialize
284 (remote_debug): moved to remote-utils.c.
285 (_initialize_targets): move declaration of user variable
286 remotedebug to remote-utils.c.
287 * remote-bug.c: include remote-utils.h rather than dcache.h.
288 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
289 dev_name, check_open, is_open, readchar, readchar_nofail,
290 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
291 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
292 multi-scan, bug_prepare_to_store, bug_fetch_word,
293 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
294 bug_speed): removed and replaced with facilities from
296 (bug_read_inferior_memory): renamed to bug_read_memory.
297 (bug_write_inferior_memory): renamed to bug_write_memory.
298 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
299 (get_word): comment out this unused function for now.
300 (bug_settings, cpu_check_strings): new statics.
301 (bug_open): rewritten to use gr_open.
302 (_initialize_remote_bug): remove declarations of commands bug,
304 * main.c: include remote-utils.h.
305 (baud_rate): removed to remote-utils.c.
306 (main): handle baud rate settings using new facilities from
308 * defs.h (baud_rate): removed extern.
310 m88110 support via bug-197 monitor.
311 * remote-bug.c (get_reg_name, bug_fetch_register,
312 bug_store_register): added m88110 extended register support.
313 (wait_strings): added bug-197 prompt.
314 (bug_wait): cope with bug-197 prompt.
315 (start_load): cope with either bug-197 or bug-187 prompt.
317 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
319 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
320 pc_changed. If it was ever set to a non-zero value, it was before
321 GDB 2.8. It doesn't seem to have any useful function.
323 * defs.h: Don't define NORETURN (see comment).
325 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
327 * m88k-nat.c (fill_gregset): Set r31 and sfip.
329 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
331 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
332 getchar() (terminated only on '\n') instead of scanf. Send the
333 '\n' which terminates it to the remote system.
336 * exec.c (ignore): Return 0.
337 * stack.c (return_command): Fetch lazy value directly, not via
338 VALUE_CONTENTS, to avoid "value computed is not used".
339 * inflow.c (new_tty): Move osigttou inside #if.
341 * remote.c (remote_fetch_registers): If remote reply is short, just
342 note that fact and keep going (reading extra registers as all bits 0).
343 (remote_store_registers): Send number of registers that were found
344 by remote_fetch_registers.
345 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
346 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
348 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
349 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
350 * Makefile.in, configure.in: Change accordingly.
352 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
354 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
356 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
357 printing of identities.
359 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
361 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
363 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
366 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
367 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
368 * blockframe.c (get_prev_frame_info): initialize address.
369 * breakpoint.c (bpstat_copy): initialize retval.
370 (bpstat_stop_status): initialize value_is_zero.
371 (bpstat_what): initialize bs_class.
372 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
373 (break_command_1): initialize cond_end, addr_end, &
374 canonical_strings_chain.
375 (enable_breakpoint): initialize save_selected_frame.
376 * buildsym.c (end_symtab): initialize symtab & linetablesize.
377 * c-exp.y (parse_number): initialize i.
378 * c-typeprint.c (c_type_print_varspec_prefix): include
379 TYPE_CODE_BITSTRING in switch statements and do nothing.
380 * c-valprint.c (c_val_print): removed unused variable c.
381 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
382 * cp-valprint.c (cp_print_class_method): initialize f & j.
383 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
384 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
385 * findvar.c (value_from_register): initialize first_addr.
386 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
388 * infcmd.c (run_stack_dummy): return zero rather than simple
390 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
391 remove symtab, appears unused.
392 (restore_selected_frame): return 1.
393 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
394 (fixup_sigtramp): initialize b0.
395 * printcmd.c (do_examine): initialize val_type.
396 (print_frame_args): initialize b.
397 * ser-tcp.c (tcp_restore): comment out declaration. Appears
399 * ser-unix.c (hardwire_restore): comment out declaration. Appears
401 (hardwire_send_break): moved variable status into ifdef
403 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
404 * serial.h: comment change only.
405 * stabsread.c (rs6000_builtin_type): initialize rettype.
406 (read_range_type): initialize nbits.
407 * stack.c (print_frame_info): remove unused variable numargs.
408 (parse_frame_specification): remove unused variables arg1, arg2,
410 (return_command): initialize return_value.
411 * symfile.c (cashier_psymtab): initialize pprev.
412 * symtab.c (find_pc_psymbol): initialize best.
413 (lookup_symbol): initialize s.
414 (make_symbol_completion_list): initialize quote_pos.
415 * thread.c: include command.h.
416 (thread_info): static declaration removed; unused.
417 (info_threads_command): fix == vs = typo.
418 * typeprint.c (whatis_exp): initialize old_chain.
419 * valprint.c (val_print_string): remove unused variable
420 first_addr_err. Initialize old_chain.
421 (_initialize_valprint): white space comment change.
422 * values.c (show_values): rewrite if statement to avoid empty
424 (vb_match): remove unused variable fieldtype_target_type.
426 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
428 * Makefile.in (mipsread.o): Depend on $(bfd_h).
430 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
432 * gdbserver/Makefile.in (TAGS): config files are in
433 $(srcdir)/../config, not $(srcdir)/config.
435 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
436 (STORE_RETURN_VALUE): Pass the correct offset of the return
437 register to write_register_bytes.
438 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
440 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
442 * remote.c (remote_wait): Don't call error. Instead, call warning
443 inside a loop. User can ^C to get out.
445 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
446 routine to match BFD name change.
447 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
449 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
451 * elfread.c: change elf32_symbol_type to elf_symbol_type
453 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
455 * remote.c (remote_wait): Added 'W' and 'N' responses.
457 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
459 * main.c, utils.c: Add comments about immediate_quit.
461 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
464 * target.c (pop_target): Don't try to deal with the stack becoming
465 empty. Shouldn't happen and the code that tried was broken.
467 * dcache.c: Cast return value from xmalloc.
469 * remote.c: Move setting of immediate_quit from remote_open to
470 remote_start_dummy and set it back to zero when done.
472 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
474 * m88k-tdep.c: Remove a bunch of unused #includes.
476 * language.h: Add comment about current_language.
478 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
479 from var_uinteger to var_zinteger.
481 * configure.in: Fix typo (delta88r4 -> delta88v4).
483 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
484 to make this work on SVR4 before SVR4 had its own configuration,
487 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
489 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
491 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
492 * config/m88k/m88k.mh: Use xm-dgux.h.
493 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
494 MAKEVA_END and MAKEVA_ARG.
495 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
496 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
498 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
500 * remote-udi.c (udi_wait): Call `warning' not `error'.
502 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
503 demangling, don't put the mangled form in the completion list.
505 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
506 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
507 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
508 inside #if) unused variables and labels. Fix unclosed comment.
509 Deal with enumeration values unhandled in switch statements. Make
510 sure non-void functions return values. Include appropriate
512 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
515 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
517 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
520 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
522 * remote.c: Add comment explaining why dcache is disabled.
523 (remote_fetch_word, remote_store_word): Make static and #if 0.
524 They are not called from anywhere.
526 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
528 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
529 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
530 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
531 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
532 config/arm/tm-arm.h, config/convex/tm-convex.h,
533 config/gould/tm-np1.h, config/gould/tm-pn.h,
534 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
535 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
536 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
537 config/vax/tm-vax.h: bzero -> memset.
539 * regex.c: bcmp -> memcmp.
541 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
543 * symtab.c (find_pc_line, find_line_common),
544 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
545 Revise comments re linetable sorting.
546 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
547 * coffread.c: Tell end_symtab to sort the line table.
549 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
550 in buildsym.c. This includes coff_finish_block, coff_context_stack,
551 coff_local_symbols, coff_file_symbols, coff_global_symbols,
552 coff_end_symtab and coff_add_symbol_to_list.
553 (read_enum_type): Deal with it now that we have a "struct pending"
554 not a "struct coff_pending".
556 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
558 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
560 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
561 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
562 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
563 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
564 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
565 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
566 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
567 config/convex/tm-convex.h, config/gould/tm-np1.h,
568 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
569 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
570 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
571 config/i960/tm-i960.h, config/m68k/tm-news.h,
572 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
573 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
574 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
575 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
576 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
577 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
579 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
581 * mipsread.c (parse_partial_symbols): Use language from FDR if it
582 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
583 * mipsread.c (ecoff_symfile_info): New struct to hold the global
585 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
586 Allocate the global pending list and link it to the objfile.
587 * mipsread.c (is_pending_symbol, add_pending): Use global pending
588 list from objfile. Allocate pending list entries from the
590 * mipsread.c (free_pending): Remove. The pending list is now
591 freed when the psymbol_obstack is freed.
592 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
593 the global pending list is used now.
594 * mipsread.c (parse_partial_symbols): Skip only the first
595 file indirect entry when building the dependency list.
597 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
599 Break dcache code out of remote.c.
600 * dcache.h: white space changes only.
601 * dcache.c: add user settable variable to set whether data caching
603 * remote.c: include dcache.h. removed data caching code which is
604 now in dcache.c. Compile in data caching again. (data caching
605 is currently off by default.)
606 (remote_read_bytes, remote_write_bytes): change second arg to
608 (remote_dcache): new static variable.
609 * Makefile.in (REMOTE_O): add dcache.o.
610 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
612 Break dcache code out of remote-nindy.c.
613 * remote-nindy.c: removed dcache code. Changed callers to use new
614 conventions. include dcache.h.
615 (nindy_dcache): new static variable.
616 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
618 Break dcache code out of remote-bug.c into dcache.[hc].
619 * Makefile.in (dcache_h): new macro.
620 (HFILES): added $(dcache_h).
621 (ALLDEPFILES): added dcache.c.
622 (dcache.o): new rule.
623 (remote-bug.o): now depends on $(dcache_h).
624 * remote-bug.c: include dcache.h. remove externs for insque and
625 remque, add extern for bcopy. Prototype bug_close,
626 bug_clear_breakpoints, bug_write_cr. dcache code moved to
627 dcache.[hc]. Changed dcache calling convention to include an
628 initial DCACHE argument.
629 (bug_dcache): new static variable.
630 (bug_read_inferior_memory): change second arg to
632 * dcache.[ch]: new files.
633 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
635 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
637 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
638 show < 0. The only case where we had been distinguishing is that
639 show = 0 used to print "struct " or "enum " instead of
640 "struct {...}" or "enum {...}" which seems clearly wrong.
642 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
644 * configure.in: recognize m88110 as an m88k.
646 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
648 * valops.c (call_function_by_hand): If we discard cleanups, call
649 bpstat_clear (&inf_status.stop_bpstat).
651 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
653 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
654 was empty and thrown away.
655 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
656 dependency list, skip self dependencies.
657 * mipsread.c (parse_fdr): Removed, obsolete.
658 * mipsread.c (parse_lines): Check for cbLine being zero, not
660 * mipsread.c (struct symloc): Add pst_language.
661 * mipsread.c (parse_partial_symbols): Set up proper language for
662 header files, save it in pst_language for psymtab_to_symtab_1.
663 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
665 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
667 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
669 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
671 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
673 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
675 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
676 Change calling sequence of print_symbol to fit catch_errors.
678 * mips-tdep.c: Call reinit_frame_cache every time the user does
679 "set heuristic-fence-post".
681 * gdbserver/low-sun3.c: New file.
682 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
684 * Rename files for 14-character limits:
685 gdbserver/remote-gutils.c -> gdbserver/utils.c
686 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
687 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
688 gdbserver/remote-server.c -> gdbserver/server.c
689 remote-monitor.c -> remote-mon.c
690 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
691 config/m68k/monitor.mt, config/i386/i386lynx.mh,
692 config/sparc/sun4os4.mh: Change accordingly.
693 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
695 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
697 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
698 besides the dummy, return 1 rather than calling error().
699 Let caller print the error message. Remove name argument.
700 * valops.c (call_function_by_hand): Deal with changes to calling
701 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
702 if run_stack_dummy returns 1.
706 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
707 Get struct return address from v0, not a0.
709 * infrun.c (restore_inferior_status): Use catch_errors when
710 restoring selected frame.
712 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
714 * infrun.c (save_inferior_status, restore_inferior_status):
715 Save and restore the registers too.
716 * inferior.h (struct inferior_status): Add "registers".
718 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
720 * dbxread.c (end_psymtab): Clean up comment.
722 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
723 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
724 * dwarfread.c: Use LOC_BASEREG where appropriate.
725 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
727 * coffread.c (init_lineno, init_stringtab): Don't check whether
728 xmalloc returned NULL.
730 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
732 * target.c, target.h: Add "set remotedebug" command.
733 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
734 "set m88ksnoop" options and use generic "set remotedebug" instead.
735 * NEWS: Describe this change.
737 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
739 * buildsym.h: Remove declaration of dbxread.c functions.
740 * stabsread.h: Group together dbxread.c functions.
741 Move elfstab_build_psymtabs here from symfile.h.
742 Declare pastab_build_psymtabs.
743 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
746 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
748 * remote-bug.c: rename quiet to bug88k_snoop.
749 (double_scan, multi_scan): generalize double_scan into a scan
750 for multiple patterns. Rename to multi_scan.
751 (bug_wait, bug_write_inferior_memory): adapt to use the new
752 multi_scan in order to catch and represent target bus errors.
753 (bug_scan): currently unused, so comment out.
754 (bug_quiet): removed. Replaced with a standard user settable boolean.
756 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
757 and isn't available on solaris.
759 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
761 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
762 * config/m88k/delta88.mh: Fix comment.
763 * config/m88k/tm-delta88.h: Remove unused BCS define.
764 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
766 * configure.in: Recognize m88*-motorola-sysv4*.
767 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
769 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
771 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
772 symbol as an argument and use it in complaints.
773 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
775 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
776 and Jim Kingdon (kingdon@cygnus.com)
779 * configure.in: Recognize netbsd.
781 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
783 * remote-nindy.c: Remove unused include of sys/ioctl.h.
785 * frame.h, symtab.h: Revise comments regarding baseregs.
787 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
789 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
790 Set language for psymtab and symtab.
791 * mipsread.c (new_symbol): Set language and initialize demangled
793 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
795 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
797 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
799 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
800 it conditionalized on 4.3 vs. 4.4.
801 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
802 4.4 sections; it was identical and now works for 4.4.
804 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
806 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
808 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
810 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
811 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
812 file indirect entries with complaints instead of core dumps. Remove
813 complaint for stTypedef within aggregates.
815 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
817 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
819 * coffread.c (coff_read_enum_type): #if 0 out code which changes
820 enum {FALSE, TRUE} into boolean.
822 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
823 non-existent files nm-delta.h, etc.
824 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
825 * delta68-nat.c: Add "[0]" in offsetof argument.
826 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
827 nl with initializer, just assign to it. Check n_scnum field on
830 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
832 * printcmd.c (print_address), values.c (value_as_pointer): Don't
833 use ADDR_BITS_REMOVE.
834 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
836 * blockframe.c (block_innermost_frame): Uncomment.
837 Return NULL if passed NULL.
838 * frame.h: Declare it.
839 * expression.h (union exp_element): Add field block.
840 * parse.c (write_exp_elt_block): New function.
841 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
842 * *-exp.y: Write block for OP_VAR_VALUE.
843 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
844 * valops.c, value.h (value_of_variable), callers:
845 Add second argument, for block.
847 * main.c (gdb_readline): If we read some characters followed by EOF,
848 return them rather than returning NULL.
850 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
852 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
854 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
856 * config/m88k/tm-m88k.h: Fix typo in comment.
857 (FP_REGNUM): define in terms of SP_REGNUM
858 rather than by absolute number. Also clearly comment that this
859 is a convenient lie in order to decrease future confusion.
860 (ACTUAL_FP_REGNUM): new macro for FP.
861 (FRAME_CHAIN_VALID): removed. Standard default works fine.
862 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
863 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
865 (read_next_frame_reg): declare static.
866 (examine_prologue): removed unused variabel insn2, rename insn1
867 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
868 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
869 actually a scammed alias for SP_REGNUM on m88k.
871 * frame.h: fixed typo in comment.
873 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
875 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
877 * complaints.c (complain): fflush (stdout) after output.
879 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
881 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
882 the saved pc from sigcontext on the stack for BSD signal handling.
883 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
884 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
885 Define to make backtracing through sigtramp work.
886 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
887 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
889 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
891 * main.c (cd_command): If current_directory on entry is "/", then
892 don't append an extra slash.
893 Don't assume that /../.. means /.
895 * target.c (target_xfer_memory): Clear errno before calling
898 * stack.c (frame_info, print_frame_info): Add comment about using
899 the starting source line number on a line boundary if backtracing
902 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
904 * blockframe.c (create_new_frame, get_prev_frame_info):
905 Use the function name when calling IN_SIGTRAMP.
906 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
907 Define for correct handling of bachtraces through _sigtramp.
908 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
910 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
911 instead of core dump.
912 * mipsread.c (parse_partial_symbols): Put static symbols into the
913 mimimal symbol table, use proper mst_types for all minimal symbols.
914 * stack.c (frame_info, print_frame_info): Use the starting source
915 line number on a line boundary if backtracing through sigtramp.
917 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
919 * remote-bug.c: include gdbcmd.h.
920 (sleep, remque, insque): forward decls added.
921 (bug_fetch_registers, bug_store_registers): forward decls
923 (bug_read_inferior_memory, bug_write_inferior_memory): forward
925 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
926 srec_sleep, srec_noise): new static variables for user settable
927 options. Mostly these are for debugging and tuning. I don't
928 expect them to stay user settable options for long.
929 (timeout): change default to 4 seconds.
930 (check_open): declare funtion static, force return value.
931 (readchar_nofail): if timeout, then say so if not being quiet.
932 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
933 start_load): new functions.
934 (bug_wait): rewritten to use double scan.
935 (expect): while (1) -> for (;;)
936 (get_hex_digit): rewrite if condition to avoid gcc complaints.
937 (bug_load, bug_create_inferior, bug_open, bug_store_register):
938 removed unused variables.
939 (bug_load): replaced DELTA macro with user settable srec_frame
940 variable. Other minor lint.
941 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
942 gethex, timed_read, translate_addr, bug_before_main_loop):
944 (bug_resume): add missing first arg, pid.
945 (get_reg_name): use ip rather than cr04.
946 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
947 declare type, args, and explicitly return.
948 (bug_store_register): straighten out the ip vs cr04 confusion.
949 (bug_write_inferior_memory): rewrite to cope with errors while
950 downloading s-records.
951 (bug_read_inferior_memory): declare static.
952 (bug_clear_breakpoints): expect nobr before prompt.
953 (_initialize_remote_bug): add initializations for srec-bytes,
954 srec-max-retries, srec-frame, srec-noise, srec-sleep,
957 * Makefile.in (remote-bug.o): new rule.
958 (ALLDEPFILES): added remote-bug.c
960 * remote-hms.c (hms_wait): use -1 for timeout's which means block
961 forever rather than 99999.
963 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
964 simply save encode this fact as the process group and return
965 success rather than an error.
966 (set_tty_state): if process group is -1, do not reset the
968 (hardwire_reachar): comment change.
970 * serial.h: comment change.
972 * config/m88k/tm-m88k.h: comment change to remove embedded
974 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
975 to reset the pc argument. So reset it.
977 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
979 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
982 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
984 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
985 GDBSERVER_DEPFILES. Also remove much (but not all that could be
986 removed) crud inherited from gdb Makefile.in.
987 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
988 * gdbserver/README: Say it works on Sun and change configuration
989 instructions slightly.
991 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
993 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
994 targets that use BSD style network connections
996 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
998 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
999 of statics doesn't work with SunOS4 /bin/cc).
1000 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1002 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1004 * blockframe.c (find_pc_partial_function),
1005 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1007 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1009 * utils.c (wrap_here): Allow indent to be NULL.
1010 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1011 guarantees that it isn't, and anyway we were only checking one out
1012 of the two places we dereferenced it).
1014 * objfiles.h (struct objfile): Clean up comments for
1015 {obj,sym}_private to clarify what they are private to.
1017 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1019 * stabsread.c, buildsym.c (hashname): Moved function to
1020 buildsym.c, as suggested in the sources.
1022 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1024 * remote-udi.c: Make udi_ops extern rather than trying forward
1025 declaration of a static variable.
1027 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1028 there, rather than using an ANSI C specific macro.
1030 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1031 sys/types.h near the top (just on general principles).
1033 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1036 * gdbcore.h: New variable gnutarget.
1037 * core.c: Add commands to set and show it.
1038 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1039 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1042 * symtab.c (decode_line_1): Give error on unmatched single quote.
1044 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1046 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1048 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1050 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1051 gdb_has_a_terminal() is false.
1053 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1055 * dwarfread.c (record_minimal_symbol): Remove prototype and
1057 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1058 symbols and remove comment about limitations. Experiments show
1059 that now that gdb handles the ELF symtab better for creating
1060 minimal symbols, that no additional information is added by
1061 examining the DWARF information, and in fact, given the
1062 limitations, the DWARF code was actually making things worse.
1064 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1066 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1067 from the data symbols and give them the correct minimal_symbol_type.
1068 Add file static symbols to the minimal symbol table, not just
1069 global symbols. Add absolute symbols as well (like _edata, _end).
1070 Redo stabs-in-elf special symbol handling now that file static
1071 symbols are entered into the into the minimal symbol table.
1072 * dwarfread.c (add_partial_symbol): Add comment about limitations
1073 of DWARF symbols for distinquishing data from bss when adding
1074 minimal symbols. Add file local symbols to minimal symbols.
1076 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1078 * ser-go32.c: Define job_control variable.
1080 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1082 * configure.in: z8k-coff is the same as z8k-sim
1084 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1086 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1088 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1090 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1092 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1094 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1096 * inflow.c (pass_signal): Signal handlers take one int arg;
1097 supply an unused one to make it type compatible as an arg to
1100 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1102 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1104 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1106 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1107 config/m68k/delta68.mh, config/m68k/delta68.mt,
1108 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1109 config/mips/news-mips.mh.
1110 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1111 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1112 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1113 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1114 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1115 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1117 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1119 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1120 swapping routines and external structure sizes via the
1121 ecoff_backend information. No longer includes coff/mips.h.
1123 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1125 * Makefile.in (SFILES): Add thread.c
1128 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1130 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1131 sim_set_args return code.
1134 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1136 * Makefile.in (VERSION): bumped to 4.9.4.
1138 * remote-monitor.c: updated copyright.
1139 (bug_ops, monitor_desc): now static.
1140 (monitor_desc): in several places, check and/or set to NULL.
1142 * remote-hms.c (hms_files_info): Add the appropriate items where
1143 missing in the printf call.
1145 * remote-bug.c: new file for m88k bug support.
1147 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1149 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1151 * h8300-tdep.c: Use new variable h8300hmode.
1153 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1155 * valops.c (typecmp): If we are passing a non-reference to a function
1156 which takes a reference, pass the address.
1157 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1160 * thread.c (thread_switch): Define as static.
1161 (add_thread): Cast return value from xmalloc.
1163 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1164 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1166 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1168 * README: Elaborate on gdb C++ support and cfront support.
1170 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1172 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1174 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1176 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1178 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1180 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1181 error msg. Setup seperate process group for child.
1182 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1185 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1187 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1188 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1189 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1190 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1193 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1194 * (HFILES): New file thread.h.
1195 * (OBS): New file thread.c.
1196 * configure.in: Host config for Lynx/386.
1197 * fork-child.c (fork_inferior): Call init_thread_list().
1198 * infrun.c (resume): Add pid to invocation of target_resume().
1199 * (wait_for_inferior): Pay attention to pid from target_wait().
1200 Multi-threading code now uses this to determine what to do.
1201 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1202 Use target_pid_to_str() macro throughout when printing pid.
1203 * inferior.h (child_resume): Add pid to prototype.
1204 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1205 argument, instead of using inferior_pid.
1206 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1207 now. Use target_pid_to_str() macro throughout for printing process id.
1208 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1209 * remote-eb.c (eb_resume): Pass in pid as argument.
1210 * remote-es.c (es1800_resume): Pass in pid as argument.
1211 * remote-hms.c (hms_resume): Pass in pid as argument.
1212 * remote-mips.c (mips_resume): Pass in pid as argument.
1213 * remote-mm.c (mm_resume): Pass in pid as argument.
1214 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1215 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1216 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1217 * remote-sim.c (rem_resume): Pass in pid as argument.
1219 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1221 * remote-st.c (st2000_resume): Pass in pid as argument.
1222 * remote-udi.c (udi_resume): Pass in pid as argument.
1223 * remote-vx.c (vx_resume): Pass in pid as argument.
1224 * remote-z8k.c (rem_resume): Pass in pid as argument.
1225 * remote.c (remote_resume): Pass in pid as argument.
1226 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1228 * target.c (normal_pid_to_str): New routine to print out process
1230 * target.h (struct target_ops): Add pid to prototype at
1231 to_resume(). (target_resume): Add pid argument.
1232 * (target_pid_to_str): Default definition for normal type pids.
1233 * thread.h, thread.c: New modules for multi thread/process control.
1235 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1237 * README: Say that bug-gdb is also the place to send requests
1240 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1242 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1243 * h8500-tdep.c: Add parens around a few macro args.
1245 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1247 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1248 have gdbserver), moving xm files to subdirectory, ptype yylval,
1249 and file-local symbols.
1251 * gdbtypes.h: Improve comments about C++ methods.
1253 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1255 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1256 NULL in all other calls to correct pointer types.
1258 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1261 * tm-hppa.h (TARGET_WRITE_PC): Define.
1262 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1263 then return the address of the dummy itself rather than
1264 the address of $$dyncall.
1265 (target_write_pc): New function to store a new PC.
1267 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1268 and Jim Kingdon (kingdon@cygnus.com)
1270 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1271 conditions, they might contain symbol table references.
1273 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1275 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1276 type naming for stTypedef symbols.
1278 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1280 * c-exp.y (yylex): Detect C++ nested types.
1283 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1285 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1286 (dump_ccreg, sparc_print_register_hook): New fns.
1287 * remote-sim.h: New file.
1288 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1290 * config/sparc/sp64.mt: New file.
1291 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1292 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1295 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1297 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1299 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1302 * infcmd.c (read_pc): Remove PA specific code.
1303 * tm-hppa.h (TARGET_READ_PC): Define.
1304 * hppa-tdep.c (target_read_pc): New function.
1306 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1308 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1310 * NEWS: Add note that DEC alpha support is host only, not native.
1311 * README: Emphasize that C++ support works best with GNU C++ and
1312 stabs debugging format.
1313 * delta68-nat.c: Add missing FSF copyright.
1315 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1317 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1318 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1319 same address as _start, not that it must be the same symbol.
1321 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1323 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1324 * Makefile.in (delta68-nat.o): Add dependency.
1326 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1328 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1329 was adequate in gdb 3.5 but not now.
1331 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1333 * valops.c (typecmp): When comparing type1& to type2, compare
1334 type1 and type2 as leniently as if we were comparing type1 to
1337 * cp-valprint.c (cplus_print_value): Don't dump core if the
1338 baseclass doesn't have a name.
1339 * values.c (vb_match): New function, which finds the virtual
1340 base class pointer even if the types are nameless.
1341 (baseclass_{addr,offset}): Use it.
1343 * hppa-tdep.c: Make "maintenance print unwind" command from old
1346 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1347 obsolete junk which apparently had been copied from the
1348 pre-serial.h remote.c, but which is no longer used.
1350 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1352 * Makefile.in (NONSRC): Need 29k-share/README, not
1353 29k-share/udi/README.
1355 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1357 * paread.c (pa_symfile_init): If error reading string table, don't
1358 use errno in cases where it hasn't been set.
1360 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1362 * remote-monitor.c (_initialize_monitor): Comment out use of
1363 connect_command, since connect_command itself is commented out.
1365 * remote-monitor.c (generic_open): Parse arguments the same way
1368 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1370 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1372 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1374 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1375 __gnu_compiled* symbols into the minimal symbols.
1377 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1379 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1380 "retransmit-timeout" variables to set mips_receive_wait and
1381 mips_retransmit_wait, respectively.
1383 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1385 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1387 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1389 * remote-udi.c: Remove old comment about download not implemented.
1391 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1392 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1393 conform to GDB conventions like using memcpy not bcopy, serial.h,
1394 etc. This is to make it host on Solaris, AIX, etc.
1395 * Makefile.in: Reflect removed nindy-share files.
1396 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1398 * stack.c (print_frame_info): Revise comment about `pathological'
1399 case (there was a wrong FIXME about text labels; also asm() can
1400 trigger this as well as versions of ar which truncate .o names).
1402 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1403 the language of both of them to C++.
1405 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1407 Include <malloc.h> rather than declaring malloc functions ourself.
1409 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1411 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1414 * fork-child.c (fork_inferior): Only quote exec file if needed.
1416 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1417 stTypedef inside an stBlock.
1419 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1421 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1422 we have breakpoints or watchpoints as we might have to ignore internal
1425 Fix gdb core dumps after `file newfile' commands.
1426 * symtab.h, symfile.c (clear_symtab_users): New routine which
1427 unconditionally clears symtab users. clear_symtab_users_once
1428 commented out as it was a noop anyway.
1429 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1430 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1431 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1432 * symfile.c (syms_from_objfile): Install cleanups for errors during
1434 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1435 Lint cleanup code, call do_cleanups explicitly.
1436 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1437 reinit_frame_cache _after_ the new symbols are read in.
1439 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1441 * mipsread.c (parse_type): Do not set tag name for compiler
1442 generated fake tag names.
1444 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1446 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1448 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1450 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1451 command. Now we use unwind info by default if we can find it.
1453 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1454 to tm-sparc.h so they are shared between Solaris and SunOS4.
1455 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1458 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1459 for floating point registers.
1461 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1462 symbols as mst_file_text.
1464 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1466 * stabsread.c (rs6000_builtin_type): Make logical types be
1469 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1471 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1474 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1476 * remote.c: Don't error() on errors xferring memory.
1477 * target.h: Clean up comments about *xfer_memory.
1479 * exec.c, corelow.c (target_ops struct): Don't allow
1480 {insert,remove}_breakpoints to be defaulted to
1481 memory_{insert_remove}_breakpoint.
1483 * demangle.c: Make it so `help set dem' tells you how to get the
1484 list of demangling styles.
1486 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1488 * Makefile.in: Use REMOTE_O macro not remote.o.
1489 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1491 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1493 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1494 (can't include it in nm-*.h file because it causes conflicts with
1495 a.out symbol definitions).
1496 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1497 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1499 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1500 (REGISTER_U_ADDR): Defined.
1501 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1503 * config/pa/xm-hppah.h: Likewise.
1505 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1507 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1508 an stBlock, skip over the fields of the inner one.
1510 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1511 heuristic_proc_desc rather than just assuming registers not saved.
1513 * Makefile.in (regex.o): Add dependency.
1515 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1517 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1519 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1521 * config/mips/xm-makeva.h: New file implements va_list alignment
1522 restrictions for mips hosts.
1523 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1526 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1528 * mips-tdep.c (init_extra_frame_info): Do not check for
1529 mips_in_lenient_prologue if it is a dummy frame.
1530 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1531 mips_in_lenient_prologue.
1533 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1535 * mips-tdep.c (heuristic_proc_start): First time we print the
1537 (_initialize_mips_tdep): Improve docstring for `set heur'.
1539 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1541 * symtab.c (find_line_symtab): New function, to deal with multiple
1542 symtabs with the same name.
1543 (find_line_pc{,_range}): Use it.
1544 (find_pc_symtab): Add comment about overlapping symtabs.
1546 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1548 * Makefile.in (SFILES): Add nlmread.c.
1549 * Makefile.in (OBS): Add nlmread.o.
1550 * Makefile.in (nlmread.o): Add new target.
1551 * configure.in (i[34]86-*-netware): New configuration.
1552 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1553 for NLM/NetWare support.
1555 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1557 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1558 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1559 * dbxread.c (record_minimal_symbol): Deal with statics.
1560 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1562 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1564 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1565 arg_bytes field of makeva_list is always aligned.
1566 * config/pa/xm-pa.h: Make arglist_address a char *.
1568 * ser-unix.c: Don't try to use job control with termio.
1570 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1571 and Jim Kingdon (kingdon@cygnus.com)
1573 Make breakpoint_re_set_one work with overloaded member functions,
1574 `b 123' and `b foo' if foo is a static function.
1575 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1576 to return canonical line specs if requested by the caller.
1577 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1578 callers accordingly.
1579 * symtab.c (build_canonical_line_spec): New helper function which
1580 constructs the canonical line spec.
1581 * breakpoint.c (break_command_1): Use canonical line spec instead
1582 of command string as addr_string if necessary.
1583 * source.c (line_info): Fix storage leak.
1585 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1587 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1589 * symm-tdep.c: Remove exec_file_command.
1590 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1591 A few miscellaneous cleanups.
1592 * symm-nat.c: Renamed from symm-xdep.c.
1593 * All symmetry dependent files: Many changes.
1595 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1596 Use read_memory_nobpt.
1597 (is_delayed, mips_in_lenient_prologue): New functions.
1598 (init_extra_frame_info): If in the prologue, don't use saved registers.
1599 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1601 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1602 passing it to END_PSYMTAB.
1604 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1606 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1608 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1610 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1612 * mipsread.c: No longer need to undefine ZMAGIC.
1614 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1616 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1617 (print_insn): Now just calls print_insn_m88k.
1619 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1621 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1623 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1625 * NEWS: Mention that remote.c now has a `load' operation.
1627 * hppa-tdep.c (pc_in_linker_stub): New function.
1628 (find_proc_framesize): Return 0 for linker stubs.
1629 (rp_saved): Tell the caller where rp is saved.
1630 (frame_chain_valid): Return 1 for linker stubs.
1631 (frame_saved_pc): Use return value from rp_saved.
1633 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1634 pass the sp relative to the frame in question, not the sp in the
1637 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1639 * mipsread.c (parse_procedure): Take as argument the symtab to look
1640 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1641 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1643 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1644 already checked the first characters.
1646 Changes from Jeffrey Law:
1647 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1648 machine dependent fields in the makeva_list structure.
1649 (makeva_size): Allocate extra space to handle gaps made by
1650 alignment restrictions.
1651 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1652 (MAKEVA_START): Initialize arglist_address field.
1653 (MAKEVA_ARG): Always store arguments on natural alignment
1654 boundaries. Set arglist_address to the address right after
1656 (MAKEVA_END): Simply return the value stored in arglist_address.
1658 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1660 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1663 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1664 where we aren't using it.
1666 * a29k-tdep.c (get_saved_register): Fix typo.
1668 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1670 * configure.in: Recognize h8300h (variant of h8300).
1673 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1675 * configure.in: Recognize sparc64-*-*.
1678 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1680 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1681 returning foo' as well as `pointer to foo'.
1683 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1684 * config/m68k/tm-m68k.h: Define it.
1685 * mem-break.c, breakpoint.c: Improve comments.
1687 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1689 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1690 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1692 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1694 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1695 Make prototype match definition.
1697 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1699 * elfread.c: Remove notice about file still being under
1701 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1703 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1705 * a29k-tdep.c (read_register_stack): Make val static.
1707 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1709 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1710 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1713 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1715 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1718 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1721 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1723 * symtab.c (decode_line_1): Use end of block to figure out whether
1724 val.end is in the same function, not minimal symbols.
1726 * source.c (line_info): Add a few more wrap_here's.
1728 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1729 don't make assumptions about sizes of host data types.
1731 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1732 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1733 * printcmd.c (containing_function_bounds): Remove.
1734 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1735 not containing_function_bounds.
1736 * infcmd.c (step_1): Use find_pc_partial_function rather than
1737 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1738 SIGTRAMP_END in find_pc_partial_function, not step_1.
1740 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1741 Keep unswapped value in array of char, not REGISTER_TYPE.
1742 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1743 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1746 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1748 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1749 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1750 * config/m68k/dpx2.m{h,t}: New files.
1752 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1754 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1755 more parens around macro arg.
1757 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1759 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1760 step_resume_break_address with step_resume_breakpoint (now local
1761 to wait_for_inferior).
1762 ({insert,remove}_step_breakpoint): Remove.
1763 (wait_for_inferior): Set step resume break with
1764 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1765 and bpstat_what (stop_step_resume_break removed).
1766 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1767 which includes previous return value as main_action, and a step_resume
1769 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1770 there is another breakpoint there, insert it.
1771 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1773 Various: Clean up and add comments.
1775 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1776 for Wed Nov 13 16:45:13 1991).
1778 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1780 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1782 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1786 ({extract,store}_{signed_integer,unsigned_integer,address}):
1787 New routines to replace SWAP_TARGET_AND_HOST.
1788 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1790 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1791 ins and locals from the registers array might clean things up.
1793 * utils.c: Clean up comments about wrap buffer and wrap_here.
1794 * printcmd.c (printf_command): Call wrap_here before vprintf.
1796 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1797 Patch from ptf@delcam.co.uk (Paul Flinders).
1799 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1801 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1803 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1804 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1805 is at the start of the dummy code.
1807 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1809 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1810 stuff, just write the sp and fp.
1811 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1812 the sp with the other out registers.
1814 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1817 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1820 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1822 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1823 != sizeof (REGISTER_TYPE).
1824 (frame_saved_pc): Ditto.
1827 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1829 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1830 (REGISTER_RAW_SIZE): Ditto.
1831 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1832 on the h8/300h (ints may still be 16 bits).
1833 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1834 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1835 thought needed here.
1837 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1838 (examine_prologue): reg_save_depth is 4 if h8/300h.
1840 * findvar.c (read_register): Provide some support for 64 bit regs.
1841 (write_register): Ditto.
1843 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1845 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1846 place to look for BSD43_NBPG, not machine/vmparam.h
1848 * infcmd.c (run_stack_dummy): New argument name.
1849 Change error message in (another) attempt to make it comprehensible.
1850 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1851 * symtab.h: Declare demangle and asm_demangle since macros use them.
1853 * eval.c (evaluate_subexp): Add comment about calling a member
1854 function of a variable in a register.
1856 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1858 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1859 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1860 frame tops and bottoms.
1862 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1863 config/gould/tmp-{pn,np1}.h,
1864 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1865 next_frame from struct frame_info. It has no purpose beyond
1866 ->next->frame and is an artifact from GDB 2.8.
1868 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1870 * Makefile.in: Remove gdb before creating a new one.
1871 Update init.c atomically.
1873 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1874 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1876 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1877 describe argument as setting ignore count.
1879 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1881 * h8300-tdep.c (examine_prologue): Fix call to
1882 read_memory_unsigned_integer.
1884 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1886 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1887 rather than including xm-bigmips.h.
1889 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1892 * Makefile.in (distclean): Remove y.tab.h.
1894 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1896 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1897 file updates properly now.
1898 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1899 addresses if switching to a new symbol file.
1900 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1901 symbols that might be returned from define_symbol.
1903 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1905 New target macros for getting at the pc, sp and fp.
1906 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1907 (read_sp, write_sp, read_fp, write_fp): New functions.
1908 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1910 * breakpoint.c (bpstat_alloc): ditto.
1911 * infrun.c (wait_for_inferior): ditto.
1912 * stack.c (print_frame_info): ditto.
1913 * valops (call_function_by_hand): ditto.
1914 * corelow.c (core_open): ditto.
1915 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1916 target_write_pc, target_read_fp, target_write_fp): New functions.
1917 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1919 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1920 * config/h8500/tm-h8500.h: Define new macros.
1922 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1924 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1925 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1926 vmparam.h, include machparam.h.
1927 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1929 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1931 * c-exp.y (yylex): Give error if unmatched single quote.
1933 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1935 * Remove unused STACK_END_ADDR in the following files (in other
1936 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1937 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1938 tm-hp300hpux.h, tm-isi.h.
1940 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1942 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1943 config/mips/xm-riscos.h: Include <sys/types.h>.
1945 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1946 not an initializer, to copy the structure.
1948 * gdbtypes.h (struct type): Add field tag_name.
1949 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1951 * {coff,dwarf,mips,stabs}read.c: Set it.
1953 * xm-sysv4.h: Undefine HAVE_TERMIO.
1955 * config/mips/nm-riscos.h: Remove unmatched #endif.
1956 Define FETCH_INFERIOR_REGISTERS.
1957 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1958 Fix misspelling of NAT_FILE.
1959 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1960 we can still process "modern" core files.
1962 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1964 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1965 is defined; don't care what it is defined to.
1967 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1969 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1971 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1973 * inftarg.c: Remove unused include of terminal.h.
1974 * signals.h: Don't undefine signals anymore.
1975 * main.c: Use job_control from serial.h.
1976 * fork-child.c (fork_inferior): Use gdb_setpgid.
1977 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1978 * utils.c (quit): Use current_target->to_terminal_ours to figure
1979 out whether we care about lack of job control, rather than __GO32__.
1980 * utils.c: Include serial.h not terminal.h
1981 (quit): Use job_control not TIOCGPGRP.
1982 * terminal.h: Don't undefine TIOCGPGRP.
1983 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1984 * utils.c (quit): Use it.
1985 * serial.h: Add SERIAL_UN_FDOPEN.
1986 * utils.c (quit): Use it.
1987 * ser-unix.c: Add process group to ttystate.
1988 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1989 * inflow.c: Include serial.h not terminal.h.
1990 Use serial.h stuff to replace most of the maze of #ifdef's.
1991 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1992 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1993 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1994 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1995 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1996 SERIAL_SET_PROCESS_GROUP.
1997 * inflow.c: Use them.
1998 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1999 Define HAVE_TERMIOS.
2000 * Various: Remove all use of TIOC*_BROKEN.
2002 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2004 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2006 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2008 * target.h (target_detach): Turn macro into function.
2009 * target.c (target_detach): Define it, do deferred register stores
2010 before calling the real target function.
2012 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2013 and Jim Kingdon (kingdon@cygnus.com)
2015 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2016 a function to avoid printing of function arguments in wrong order
2018 * symfile.c (compare_symbols): Remove code for sorting arguments
2019 as blocks containing arguments are no longer sorted.
2020 * symtab.c (lookup_block_symbol): Update comment accordingly.
2022 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2024 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2025 (REG_STRUCT_HAS_ADDR): Add comment.
2027 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2028 to check whether there is line number information.
2030 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2032 * remote-udi.c: Fix docstring so that it compiles.
2034 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2037 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2039 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2040 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2042 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2044 * symtab.h: Add comments about line numbers.
2045 * source.c (identify_source_line): Fix off by one bug with line.
2047 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2049 * printcmd.c (makeva*): New interface, for making a va_list.
2050 (printf_command): Use it.
2051 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2052 * config/pa/xm-pa.h: New file.
2053 * config/pa/xm-hppa{b,h}.h: Include it.
2055 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2057 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2059 * valprint.c (val_print_type_code_int): Fix off by one error with
2060 eliminating leading zeroes for large little endian integers.
2062 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2064 * config/mips/riscos.mh (CC): Use -systype sysv.
2066 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2068 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2070 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2072 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2073 CALL_DUMMY between different 68k machines.
2075 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2077 * gdbserver/Makefile.in: Add dependancies on server.h.
2078 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2080 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2081 #includes. Also, use PTRACE_* symbols instead of constants.
2082 (mywait): Surround calls to wait() with enable/disable_async_io()
2083 so that we can be interrupted from GDB while waiting for the
2084 child. Also, handle child exit more gracefully.
2085 * gdbserver/remote-server.c: Remove lots of unused variables.
2086 Move all extern defs into server.h. Redo main loop so that
2087 failure from getpkt() causes communications to be re-established.
2088 Fix 'k' command so that it restarts the child.
2089 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2090 subrs. Move many extern decls into server.h. (remote_open): For
2091 tcp, seperate usage of proto fd from connected fd. Close proto
2092 fd after getting connection. (putpkt/getpkt): Pay attention to
2093 errors when reading/writing. Report these to the caller. New
2094 routines input_interrupt/enable_async_io/disable_async_io to make
2095 it possible to get an I/O interrupt when data arrives from the
2097 * serial.h: New file to contain common defs for all remote files.
2099 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2101 * remote.c: Add arg names to prototypes, in a modest effort at
2102 clarification. Also add prototypes for some new functions.
2103 * (remote_wait): Better error reporting for 'T' responses.
2104 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2105 * (dos_async_init): Make usage message reflect requested port #.
2106 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2107 random hostname lookup failures. Add nicer message for unknown
2108 host error. (wait_for): Wake up in case of exceptions. Also,
2109 restart select() if we got EINTR.
2110 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2111 * serial.c: (serial_close): Clean up code.
2113 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2115 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2116 CALL_DUMMY between different 68k machines.
2118 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2120 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2121 Make comment explaining this comprehensible.
2122 (TAGFILES): Include ALLDEPFILES.
2123 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2125 (update-alldeps): Remove; obsolete.
2127 * remote.c: Move comments regarding packets to top of file with the
2128 rest of the protocol comments.
2129 Fix incorrect description of 'T' response.
2131 * README (Reporting Bugs): Refer people to the GDB manual.
2133 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2134 * stabsread.c: Type -16 is 4 bytes.
2136 * remote-udi.c: Improve docstring.
2138 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2140 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2141 bfd_elf32_find_section, to track bfd changes.
2143 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2145 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2146 * config/mips/xm-riscos.h: Define USG.
2148 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2150 * main.c (filename_completer): Don't complete to files ending in ~.
2152 * NEWS: Mention filename completion and "info line" enhancements.
2154 * main.c (symbol_completion_function): On "info t foo", return NULL,
2157 * main.c (symbol_completion_function): Don't use readline word
2158 breaking. Use new calling convention for c->completer and
2159 complete_on_cmdlist.
2160 * command.h (struct command): Change arguments; now the text passed
2161 to completer does not have any word breaking done. New arg word.
2162 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2164 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2165 * command.{c,h} (complete_on_cmdlist): Take word argument.
2167 * command.c (lookup_cmd_1): Doc fix.
2169 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2171 * Makefile.in (OP_INCLUDE): define.
2172 (OPCODE_CFLAGS): use OP_INCLUDE.
2174 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2175 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2176 config/m68k/amix.mh, config/mips/irix[34].mh,
2177 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2178 ALLOCA1): macros removed.
2180 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2181 (MMALLOC_LIB): renamed to MMALLOC.
2183 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2185 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2186 * dbxread.c: Change comment regarding acc.
2188 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2190 Makefile overhaul dropping autodepend features.
2191 * Makefile.in: many comment changes. forced consistent use of $()
2192 for makefile variables references. dropped leading ./ in file
2193 references. Drop $(srcdir)/ prefix on all dependencies.
2194 Inserted contents of alldeps.mak and depend.
2195 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2196 include directory into the compilation line.
2197 (GDB_CFLAGS): new macro to take up the semantic previously held
2199 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2200 macro in feb of '92. How does it keep coming back?
2201 (MMALLOC_LIB): renamed to MMALLOC.
2202 (BFD_SRC_DIR): renamed to BFD_SRC.
2203 (BFD_OBJ_DIR): renamed to BFD_DIR.
2204 (BFD_LIB): renamed to BFD.
2205 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2206 (READLINE_DIR): now represents object directory.
2207 (RL_LIB): renamed to READLINE.
2208 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2210 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2211 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2212 (LDFLAGS): removed default assignment.
2213 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2214 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2215 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2217 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2218 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2219 removed all $(srcdir) prefixes.
2220 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2221 for potential dependencies. commented out by default.
2222 (readline_headers, udiheaders): convenient abbreviations.
2223 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2224 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2225 new macros used for header file dependencies.
2226 (install-info, clean-info): collapse into the info rule.
2227 (install): now depends on all.
2228 (install-only): new target for installing without depending on
2230 (uninstall): new target.
2231 (config-check, config-check-hosts, config-check-targets): added
2233 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2234 order to force parallel makes into keeping these rules separate.
2235 * configure.in: omit cat'ing depend file onto generated Makefile.
2236 * alldeps.mak, depend: removed.
2238 * inferior.h: remove redundant include of symtab.h which is
2239 included in value.h via breakpoint.h.
2241 * alloca.c: removed. alloca is now in libiberty.
2243 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2244 new macro to undo what M_INSTALL does.
2246 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2248 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2251 * dbxread.c (copy_pending): Change name and function of begi argument
2252 to endi, since that is what the caller needs.
2254 * Makefile.in (TAGFILES): Don't include YYFILES.
2256 * Makefile.in (HFILES): Include monitor.h.
2258 * Makefile.in: Include text that used to be in alldeps.mak.
2259 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2260 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2262 * main.c (main): Print help message on stdout not stderr
2264 New option --version per standards.texi.
2265 In help message, show long options with "--" not "-".
2266 Don't try to print help message or version until after we have
2267 called initialize_all_files.
2269 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2271 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2272 (solib_add): Call special_symbol_handling once, not once per library.
2274 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2277 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2278 systems, not just Solaris.
2280 * stabsread.c: Include <ctype.h>.
2282 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2284 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2287 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2289 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2290 bfd.h is included by target.h, which most of gdb includes.
2291 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2292 it's in INCLUDE_CFLAGS.
2294 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2296 * config/i386/*aix*, i386aix-nat.c: New files.
2297 * configure.in: Use them.
2298 * alldeps.mak: List them.
2299 * coffread.c (decode_base_type): Deal with anonymous enum type.
2300 * i387-tdep.c (print_387_status_word): Add comment re "top".
2301 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2302 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2303 only if not defined by a header file.
2304 * mipsread.c: Don't define L_SET or L_INCR.
2306 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2308 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2309 * depend: Hand updated to match.
2311 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2313 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2314 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2315 we don't recognize the abbrev.
2317 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2319 * solib.c (solib_add_common_symbols): Add comment about performance.
2321 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2323 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2324 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2326 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2327 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2328 * configure.in (mips-sony-*): Use news-mips for host.
2330 * buildsym.h: Doc fix for processing_acc_compilation.
2332 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2334 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2336 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2338 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2339 ${srcdir}/../include.
2341 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2342 with system headers.
2343 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2344 Use VPRINTF macro if defined.
2345 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2346 Define TIOC{GETC,GLTC}_BROKEN.
2347 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2348 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2349 make things easier on munch (apparently this matters on
2350 the delta88 with svr3).
2352 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2354 * Makefile.in: canonicalize install.sh; for use within
2355 this directory (and subdirs)
2357 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2359 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2361 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2363 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2365 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2366 wired (and wrong) constant.
2367 * values.c (unpack_long): Add case to unpack when target object is
2369 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2372 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2374 * NEWS: tracking user visible changes starting with
2377 * remote-vx.c (_initialize_vx): rename user settable option from
2378 rpcTimeout to vxworks-timeout.
2380 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2382 * Makefile.in (depend): More makefile diddling.
2383 * alldeps.mak, depend: Update to latest automatically built
2386 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2387 * alldeps.mak, depend: Update to latest automatically built
2390 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2392 * remote-vx.c: include gdbcmd.h for setlist.
2393 (_initialize_vx): make rpcTimeout user settable.
2395 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2397 * main.c, gdbcmd.h: Add function filename_completer.
2398 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2399 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2400 "load", "file", "exec-file", "core-file" commands.
2401 (But '/' is a word break, limiting usefulness; see comments).
2403 * source.c (mod_path): Warning not error if can't find directory.
2405 * isi-xdep.c: New file.
2406 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2408 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2410 * config/m68k/xm-news.h: Include <sys/param.h>.
2412 * m88k-tdep.c (IEEE_isNAN): Remove.
2413 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2414 broken isNAN as on the mips.
2416 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2419 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2420 defined, don't worry about Sun's silly LBRAC bug.
2421 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2423 * dbxread.c (process_one_symbol): If there's a symbol before an
2424 N_SO, don't error().
2425 (case N_BCOMM): complain () not error ().
2427 * defs.h, main.c (catch_errors): Add return_mask arg.
2428 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2429 other callers: Pass RETURN_MASK_ALL.
2430 (return_to_top_level), callers: Add return_reason arg.
2432 Use return_to_top_level (RETURN_QUIT) instead of error ().
2433 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2434 Use SET_TOP_LEVEL not setjmp (to_top_level).
2435 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2437 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2439 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2440 Don't try to get the debug base yet.
2442 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2443 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2444 which returns 0 or 1 to say whether to do it.
2445 * config/sparc/sun4{sol2,os4}.h
2446 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2447 the right thing happens for both acc and SunOS4 /bin/cc.
2449 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2450 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2452 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2453 probably contained byte-order sins too.
2454 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2455 The IEEE_FLOAT code in print_floating takes care of it.
2457 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2459 * Makefile.in (VERSION): Bump to 4.9.2.
2460 * c-valprint.c (c_val_print): For array of chars printed with
2461 string syntax, don't print the address of the array. From
2463 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2464 number regardless of the radix. From wilson@cygnus.com.
2465 * valprint.c (set_input_radix_1, set_output_radix_1): New
2466 prototypes and functions that do the actual radix setting work.
2467 * valprint.c (set_radix, set_output_radix, set_input_radix):
2468 Rewrite to use set_input_radix_1 and set_output_radix_1.
2469 * valprint.c (initialize_valprint): Enable commands to
2470 independently set and show input and output radices.
2471 * valprint.c (show_radix): New prototype and function that
2472 handles separate input and output radices.
2474 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2476 Patches from Jeff Law, law@cs.utah.edu:
2477 * hppa-pinsn.c: Now uses disassembler from opcode library,
2478 this contains only the stub function print_insn.
2480 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2482 * main.c (main): back to two periods for elipse.
2483 (print_gdb_version): revised format for configuration info.
2485 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2487 * defs.h (INT_MAX): Cast unsigned shift result to int.
2489 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2491 * dbxread.c (process_one_symbol): Rather than having
2492 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2493 is true if we are doing stabs-in-elf, false otherwise.
2494 config/sparc/tm-sun4sol2.h: Don't define it.
2496 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2498 * remote-mips.c (mips_send_packet): Don't print garbage character
2500 (mips_request): Don't check that remote pid is 0, because
2502 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2505 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2507 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2509 * Makefile.in (install): Don't depend on gdb.
2511 * Rename remote-es1800.c to remote-es.c
2512 and remote-st2000.c to remote-st.c for 14-char filenames.
2513 config/m68k/{es1800,st2000}: Use the new names.
2515 * mips-tdep.c (isa_NAN): Don't return true on -0.
2517 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2519 * defs.h (INT_MAX): Cast unsigned shift result to int.
2521 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2523 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2524 symbols, now that they are section relative.
2525 * solib.c (bfd_lookup_symbol): Ditto.
2527 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2529 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2530 depend: Updated accordingly.
2532 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2534 * Makefile.in (*.tab.c): Use mv for atomic update.
2536 * Makefile.in ({dist,real}clean): Also remove nm.h.
2537 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2538 (distclean): Don't rebuild *.tab.c or TAGS.
2540 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2542 * Makefile.in (version.c): add host and target names to version.c.
2543 * main.c (main): print three periods for the elipse.
2544 (print_gdb_version): also print configuration.
2546 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2547 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2548 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2550 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2551 (get_hex_regs, adapt_fetch_registers): cast args to
2552 supply_register to avoid gcc warning.
2554 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2555 doesn't compile on solaris and is now obsolete.
2557 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2558 breaks stock sunos installations.
2560 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2562 * m68k-stub.c: Add comment about frame cache.
2564 * target.h (target_store_registers): Doc fix re error handling.
2566 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2567 of register_valid[regno].
2569 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2571 * symtab.h, dwarfread.c: Doc fix re dependencies.
2573 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2575 * serial.c (serial_close): If scb is NULL, don't try to close
2577 * configure.in: Add support for rom68k and bug boot monitors.
2579 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2581 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2582 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2583 * findvar.c (read_register, write_register): Fix thinko where
2584 sizeof(host long) != sizeof(target int).
2585 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2586 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2588 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2590 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2591 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2592 68881 and non-68881 cases. Check for a pair of movel instructions.
2594 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2596 First cut at sparc-vxworks targetting.
2597 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2598 * configure.in: sparc-vxworks gdb_target now vxsparc.
2600 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2602 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2604 * config/m68k/xm-news.h: add "extern int errno".
2606 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2608 * remove-vx.c (vx_read_register, vx_write_register): collapse
2609 ifdef I80960 else (assumes) m68k into parameterizable macros
2610 VX_NUM_REGS and VX_SIZE_FPREGS.
2611 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2612 VX_SIZE_FPREGS): new definitions.
2614 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2616 * symfile.{c,h} (generic_load): New function.
2617 remote{,-nindy,-eb,-mips}.c: Use it.
2619 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2621 * Makefile.in (depend): More sed gubbish to deal with
2622 ../bfd/bfd.h being generated during the build.
2623 * depend: Re-done with corrected makefile.
2625 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2627 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2628 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2629 directory to find automatically generated header files and library.
2630 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2631 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2632 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2633 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2634 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2635 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2637 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2639 * configure.in: change lynx support to CPU-*-lynxos*
2641 * Makefile.in (subdir_do): change test from existence of directory
2642 to existence of Makefile (the directory may exist but not be configured)
2644 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2646 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2648 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2650 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2651 (mips-idt-ecoff*): Added trailing '*'.
2652 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2654 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2656 * ser-go32.c: Clean up lots of compilation nits.
2658 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2660 * Patches from Jeffrey Law <law@cs.utah.edu>.
2661 * hppab-nat.c: Eliminate unnecessary ifdefs for
2662 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2663 CANNOT_STORE_REGISTER.
2664 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2665 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2666 templates for 1.1 FP computational instructions.
2668 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2670 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2671 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2672 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2673 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2674 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2675 shell when running the child, as args have been expanded by the
2676 time we get here. Simplify calling convention.
2677 * gdbserver/remote-server.c (main): Use new calling convention
2678 for create_inferior, remove defunct code for coalescing argv.
2679 Remove extra calls to mywait(), as we no longer have to wade
2682 * target.c (target_read_memory_partial): Don't deref errnoptr
2683 when checking for null pointer.
2685 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2687 * remote-es1800.c: Fix typo.
2689 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2691 * target.c (target_read_memory_partial): Like target_read_memory,
2692 but does partial reads, such as reads that bump into the end of
2694 * target.h (target_read_memory_partial): Add prototype.
2695 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2696 * valprint.c (val_print_string): Complete rewrite to fix bug with
2697 bumping into end of memory, avoiding unnecessarily long reads, and
2698 fixing bug when print_max is set to 0 (unlimited print length).
2699 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2700 initialize print_max.
2702 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2704 * configure.in: Add support for rom68k and bug boot monitors.
2706 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2708 * printcmd.c (print_scalar_formatted): Print integers bigger than
2709 LONGEST in hex no matter how big, and no matter what the format
2712 * stabsread.c (read_type): Skip type attributes if present.
2714 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2715 of number, just through '0' + radix - 1.
2717 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2719 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2721 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2722 single parameter, the pointer to the partial symtab, rather than
2723 a bunch of args that are derived from the partial symtab. Change
2724 prototypes and callers to match.
2726 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2727 set demangling style automatically.
2728 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2729 GNU C++, not C++ in general.
2730 * symtab.h (general_symbol_info): Simplify by eliminating one
2731 structure level for the language dependent info.
2733 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2735 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2736 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2737 TYPE_CODE_ENUM was already testing for this.
2739 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2741 * Makefile.in: Add new file ser-tcp.c.
2742 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2743 * findvar.c (write_register): See if we are writing back the same
2744 value that's already in the register. If so, don't bother.
2745 * remote.c (putpkt, getpkt): Improve handling of communication
2747 * ser-go32.c: Prototype it to death. Update serial_ops and add
2748 dummy routines where appropriate.
2749 * ser-tcp.c: New module to implement serial I/O via TCP
2751 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2752 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2753 * serial.c: Add start of support for connect command.
2754 (serial_open): Distinguish between tcp and local devices.
2755 * serial.h (struct serial_ops): Get rid of restore, add
2756 get_tty_state and set_tty_state. Define protoypes and macros for
2758 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2759 some real buffering. Handle error conditions gracefully.
2760 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2761 (Lynx), remove lots of cruft.
2763 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2765 * printcmd.c (print_address_symbolic): turn this into an assigment
2766 instead of an initialization (many compilers don't accept
2767 structure initialization).
2769 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2771 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2772 source file, give them all the name of the source file, rather than
2773 the 2nd and subsequent ones having NULL names.
2775 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2777 * printcmd.c (print_address_symbolic): Append source filename and
2778 linenumber of the symbol if print symbol-filename is on.
2779 (initialize_printcmd): `set print symbol-filename'.
2781 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2783 * configure.in: Add config for Lynx target. Configure gdbserver
2784 only for Lynx. Re-do selective configuration of sparclite.
2786 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2787 configure.in remote-inflow.c remote-utils.c}: New files to
2788 support GDB remote server. Currently only works for Lynx.
2790 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2792 * stabsread.c (define_symbol, case 't'): Only set the name if it
2793 is not a pointer type.
2795 * stabsread.c (define_symbol): Clean up logic; move the read_type
2796 calls to inside the switch statement (this improves the error
2799 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2802 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2804 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2806 * source.c (line_info): Change "pc" to "address" in messages and
2807 use print_address for addresses.
2809 * source.c (line_info): If we don't find a symtab, print more useful
2810 output, including the symbolic address.
2812 * source.c (line_info): If --fullname, display the source.
2813 (identify_source_line), callers: Take pc as argument, rather than
2814 assuming innermost frame (emacs doesn't use this, so no one ever
2816 * symtab.h: Declare frame_file_full_name.
2819 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2821 * breakpoint.c (catch_command_1): Fix typo in error msg.
2823 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2825 * elfread.c (elf_symfile_read): Update ELF structure and routine
2826 names to specify 32-bit versions.
2827 (elf_symtab_read): Retrieve size field directly from symbol,
2828 instead of using old kludge.
2830 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2831 calling opcodes library.
2832 * z8k-tdep.c (print_insn): Likewise.
2834 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2836 * stabsread.c: Remove all uses of error(). Make error_type and
2837 read_type_number static.
2838 (define_symbol): Don't try to deal with a missing symbol
2839 descriptor which isn't followed by digit, '(', or '-'.
2840 * stabsread.h: Don't declare read_type_number here.
2841 * gdbtypes.h: Don't declare error_type here.
2842 * xcoffread.c: Remove NO_TYPEDEFS code.
2844 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2846 * mips-tdep.c: Removed #include of many header files, and #define
2847 of MIPSMAGIC; no longer used.
2849 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2851 * Many places: replace "the inferior" in messages with "the program"
2852 or "the program being debugged".
2853 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2854 and I'm getting sick of maintaining it.
2856 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2859 * config/i386/go32.mh: Define SER_HARDWIRE.
2860 * Makefile.in: Define SER_HARDWIRE.
2862 (alldeps.mak): Add SER_HARDWIRE.
2863 Remove all references to ser-hardwire.{c,o}.
2864 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2866 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2868 * sparc-nat.c (store_inferior_registers): Fill in all members of
2869 inferior_fp_registers by reading them from the inferior before
2870 modifying and writing them back.
2871 Fixes unexplainable inferior FP exceptions after calls to the inferior
2872 or setting of floating point registers.
2873 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2874 to register which is generated by gcc-2.4.
2876 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2878 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2880 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2882 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2883 xm-i386lynx.h}: New configuration for Lynx.
2885 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2887 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2888 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2890 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2891 as struct, union, or enum tags.
2893 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2895 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2898 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2900 * infrun.c (wait_for_inferior),
2901 infcmd.c (program_info, signal_command): Use symbolic signal names.
2903 * inftarg.c (child_wait): Deal with EINTR and include message from
2904 strerror if printing an error message.
2906 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2908 * stabsread.c: Remove most uses of lookup_fundamental_type.
2909 (define_symbol): Use read_type for type of enum constant,
2910 not just read_type_number. Also don't call error().
2911 (define_symbol): For unrecognized constant type, one complaint (the
2912 one from error_type) is enough. Don't make our own in addition.
2913 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2914 * gdbtypes.h: Doc fixes.
2916 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2918 Fix stack unwinding through _sigtramp on Irix. These patches are from
2919 Paul Flinders <ptf@delcam.co.uk>.
2920 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2921 executable uses sigvec.
2922 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2924 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2926 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2928 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2929 be passed to the inferior to make "handle <signal> nopass nostop" work.
2931 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2933 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2935 * findvar.c (value_from_register): Fix uninitialized first_addr
2936 which caused problems with assignment of doubles to register variables
2938 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2939 missing mips definitions if necessary.
2941 Fix handling of double register variables for mips targets and big
2942 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2943 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2944 8 bytes for doubles.
2945 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2946 conversion of type held in multiple registers to host format.
2947 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2948 companion to REGISTER_CONVERT_TO_TYPE.
2949 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2950 Convert to function calls.
2951 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2953 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2954 MAX_REGISTER_RAW_SIZE bytes.
2955 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2956 (if defined) for doubles.
2957 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2958 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2959 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2961 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2964 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2966 * configure.in: Add i[34]86-*-isc*.
2968 * stabsread.c: Make sure all complain() pass the address of the struct.
2970 * xcoffread.c: Make sure all struct complaints are static not auto.
2972 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2974 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2976 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2978 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2980 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2982 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2984 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2986 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2988 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2990 * Makefile.in (INSTALLED_LIBS): New variable.
2992 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2994 * main.c (quit_command): In the "quit anyway?" message, tell the user
2995 whether we are planning to detach or kill the program.
2997 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2998 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3000 * infcmd.c (read_pc): Doc fix.
3002 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3004 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3005 signal_handler_caller.
3006 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3007 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3008 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3009 Use SIGTRAMP_START if defined.
3010 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3011 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3013 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3015 * infcmd.c (step_1): Fix poorly worded error message.
3017 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3018 Comment out corelow.c because core dumps are broken on these machines.
3020 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3021 if srcdir is not ".".
3022 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3023 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3024 * depend: Update to latest automatically built version.
3026 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3028 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3029 * Makefile.in (NONSRC): Add ChangeLog-92
3031 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3033 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3034 not typo RAW_REGISTER_SIZE.
3036 * frame.h, inferior.h: Doc fixes.
3038 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3040 * findvar.c (write_register): Add sanity check for register size.
3041 (read_register): Fixup sanity check for register size to be
3042 consistent with write_register().
3044 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3046 * sparclite/Makefile.in: Add dummy info, install and install-info
3049 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3051 * remote-nindy.c: Removed declaration of coffstrip.
3052 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3054 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3056 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3059 * Makefile.in (VERSION): GDB 4.9 release.
3061 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3063 * README: Update known bugs to include the Solaris bug that
3064 leaves core dumps in the current directory when restarting the
3065 inferior with "run". Expand on the testsuite information.
3067 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3068 be the last 4.9 prerelease test archive.
3070 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3072 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3075 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3077 * README, NEWS: Update for gdb 4.9 release.
3079 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3081 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3082 * target.c (MIN): #undef before defining.
3084 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3086 Patch from Jeffrey Law:
3087 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3089 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3091 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3094 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3096 * ch-exp.y (start): Apply work-around to avoid bison warning.
3098 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3100 * Makefile.in (BISON): Remove double quotes around BISON
3101 definition when bison is used.
3103 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3104 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3105 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3106 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3107 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3108 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3109 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3110 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3112 * Makefile.in (VERSION): Bump to 4.8.6.
3114 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3116 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3117 include declarations for malloc/realloc/free. Both malloc and
3118 realloc return 'void *' for non-ANSI compilations.
3120 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3122 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3123 longer opened twice.
3125 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3127 * solib.c (clear_solib): Don't close bfd if it is NULL.
3129 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3131 * core.c (dis_asm_read_memory): Cast second arg of
3132 target_read_memory to "char *".
3133 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3134 "char *", to match other functions called by catch_errors().
3136 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3138 * More patches from Jeffrey Law (law@cs.utah.edu).
3139 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3140 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3141 Delete unnecessary declarations.
3143 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3145 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3146 poll() for termio{s}.
3148 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3150 * i386-tdep.c (i386_frame_num_args): Always return -1.
3152 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3154 * Patches from Jeffrey Law <law@cs.utah.edu>.
3155 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3156 (frameless_function_invocation): New function.
3157 (frame_saved_pc, init_extra_frame_info): Use
3158 frameless_function_invocation.
3159 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3160 call instead of just grabbing the value currently in %r2.
3161 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3162 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3163 definition and use the common one in tm-hppa.h.
3164 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3165 use unwind descriptors to determine if the frame chain is valid.
3166 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3167 it does not assume %r4 is the frame pointer.
3168 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3169 and ssm instructions.
3170 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3171 helper functions for print_insn.
3172 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3173 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3174 which nullifies the following instruction.
3176 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3178 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3179 pass the 5th arg there, rather than using an ANSI C-specific macro.
3181 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3183 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3185 * Makefile.in (VERSION): Bump to 4.8.5
3186 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3187 directories to include search path.
3188 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3190 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3191 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3192 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3193 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3194 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3195 are automatically generated in "depend".
3196 * Makefile.in (paread.o): Document why a dependency doesn't get
3197 automatically generated in "depend" and leave this explicit rule
3199 * depend: Update to latest automatically generated version.
3201 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3203 * xcoffread.c: Doc fix.
3205 * Makefile.in (depend): Include $(CC) command in generated output.
3207 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3209 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3210 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3211 * depend: Update to latest automatically built version.
3213 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3215 * sparclite/Makefile.in: Create default target that does nothing
3216 in order to force user to build by hand.
3218 * sparclite/Makefile: Remove. It's not necessary anymore.
3220 * ser-unix.c (wait_for): New routine to handle read timeouts,
3221 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3223 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3225 * mips-pinsn.c (print_insn): Return value.
3227 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3229 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3230 at configuration time and doesn't belong in the distribution archive.
3232 * Makefile.in (NONSRC): Add 29k-share/README.
3233 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3235 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3236 constants with slightly more portable definitions (still depends
3237 on 2's complement arithmetic though).
3238 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3239 * i386v-nat.c (sys/reg.h): Conditionalize include on
3240 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3241 * ser-unix.c (termio.h): Include <termio.h> like other files that
3242 include termio.h, not <sys/termio.h> which may not exist (on
3245 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3247 * valprint.c (print_longest): Change format parameter from a
3248 'char' to an 'int'. We can't have 'char' parameters with the
3249 current coding style, where we mix prototypes with pre-ANSI
3251 * value.h (print_longest): Change format parameter in prototype
3252 from a 'char' to an 'int'.
3254 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3256 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3258 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3259 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3261 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3263 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3264 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3265 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3266 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3267 ptrace needs 5 arguments, #define ptrace to always
3268 pass zero as the 5th argument.
3270 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3272 * configure.in: Match z8k-*-sim for z8000.
3273 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3274 * remote-hms.c: Update to use new serial protocol.
3276 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3278 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3279 necessary and Solaris doesn't have it.
3281 * Makefile.in (clean-info, install, install-info, info, dvi,
3282 check, all): do not echo recursion lines.
3284 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3286 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3287 required target ports which use sockets (like a29k-udi).
3289 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3291 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3293 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3294 systems lacking select().
3296 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3298 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3300 * alldeps.mak, depend: Update with latest automatically built
3303 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3305 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3307 * Makefile.in (make-proto-testsuite.dir): New target to make
3308 prototype testsuite tree.
3310 * Makefile.in (VERSION): Bump to 4.8.4.
3312 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3314 * stabsread.c (define_symbol): If unrecognized constant type,
3315 complain() not error().
3317 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3319 * infptrace.c: Add missing close paren to test for
3320 FIVE_ARG_PTRACE defined.
3322 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3323 when compiling with gcc, but disable it for now. See comment.
3324 * defs.h (LONGEST): Define as either "long" or "long long"
3325 based on CC_HAS_LONG_LONG.
3326 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3327 how longest_to_int is defined.
3328 * c-valprint.c (c_val_print): Call print_longest.
3329 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3330 instead of LONG_LONG.
3331 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3333 * printcmd.c (print_scalar_formatted): Call print_longest
3334 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3335 * typeprint.c (print_type_scalar): Call print_longest and let
3336 it figure out what to do for PRINTF_HAS_LONG_LONG.
3337 * valprint.c (val_print_type_code_int): Call print_longest
3338 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3339 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3340 * value.h (struct value): Replace usage of LONG_LONG with
3342 * value.h (print_longest): Add prototype.
3343 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3344 * values.c (unpack_double): Collapse code that was unnecessarily
3345 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3346 * values.c (value_from_longest): Remove dependency on
3347 CC_HAS_LONG_LONG and just use LONGEST.
3348 * solib.c (solib_map_sections): Use bfd_get_filename
3349 to access filename field.
3350 * solib.c (clear_solib): Save filename and free it later, after
3351 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3352 to access the field.
3353 * config/convex/xm-convex.h (LONG_LONG): Replace with
3354 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3355 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3356 Add PRINTF_HAS_LONG_LONG references.
3358 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3360 * inflow.c (kill_command), infcmd.c (attach_command),
3361 remote.c (remote_interrupt_twice): In messages for the user, call it
3362 "the program" or "the program being debugged" not "the inferior".
3364 * hp300ux-nat.c: Cast second arg to supply_register calls.
3365 (_initialize_kernel_u_addr, getpagesize): New functions.
3366 (store_inferior_register_1): Change arg name from value to val.
3367 (fetch_core_registers): Make arg core_reg_size unsigned.
3368 Pass 5 args to ptrace.
3369 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3370 Remove KERNEL_U_ADDR stuff.
3371 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3372 * config/m68k/hp300hpux.m{t,h}:
3373 Move exec.o from NATDEPFILES to TDEPFILES
3374 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3375 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3377 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3379 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3381 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3383 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3385 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3387 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3388 describe `set demangle-style arm' (not cfront);
3389 mention can type `q' to discard output, when gdb pages
3391 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3393 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3396 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3398 * remote.c: Change timeout to 2.
3399 (remote_open): Use unpush_target not remote_close.
3400 (remote_resume): If siggnal != 0, give warning not error().
3401 (remote_wait, remote_interrupt, remote_interrupt_twice):
3402 If we get two interrupts, let the user get out if they want.
3403 (remote_{kill,mourn}): New functions.
3404 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3406 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3408 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3410 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3412 * Remote targets (mourn): Call unpush_target.
3414 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3415 Remove twisted use of PARAMS.
3417 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3418 that ansidecl.h assumes ANSI on AIX.
3420 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3422 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3423 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3425 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3427 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3429 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3431 * remote-vx.c (net_connect): Allow numeric IP address for host.
3433 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3435 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3437 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3439 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3441 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3443 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3445 * valops.c (value_cast): A cast might also change the object
3446 representation in C++.
3447 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3448 to get the proper read_symtab function when called from mipsread.c.
3449 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3450 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3451 for dummy psymtabs, inhibit processing of dummy psymtabs.
3453 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3455 * Changes from (or inspired by) AMD:
3456 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3458 (udi_wait): Make error message (UDIGetStdout) match error.
3459 (udi_wait): Handle UDIStdinNeeded.
3460 * command.c [CANT_FORK]: Use system().
3461 * utils.c (prompt_for_continue): Allow quit with 'q'.
3463 * solib.c (solib_add): Don't call special_symbol_handling if there
3464 were errors in symbol_add_stub. Also set so->from_tty before
3465 calling symbol_add_stub.
3467 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3469 * Merge in HPPA/BSD patches from Utah:
3470 * defs.h: Add const to 2nd arg of psignal prototype.
3471 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3473 * hppab-core.c: Deleted. No longer useful.
3474 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3476 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3477 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3478 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3479 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3480 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3482 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3484 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3485 of the PC being in a stack dummy when looking at a core file
3486 without symbols. The other is the incorrect passing of char
3487 arguments during expression evaluation (ie: p foo('a','b') would
3488 mess up the passing of it's args because it wasn't coercing the
3490 * hppah-tdep.c: Rename global functions to have consistent hppa_
3491 prefix. Make more functions static. Drop hp_ prefix from static
3492 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3493 char to int args if necessary. (hppa_fix_call_dummy): Create
3494 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3495 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3496 valid (ie: != 0) before doing comparison against PC.
3497 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3498 to reflect new arguments.
3499 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3500 prefix for func name. (FIX_CALL_DUMMY): Move code into
3503 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3504 to malloc() so that we can test GDB eval of dynamically created
3505 arrays (like char strings in `print "foo"').
3507 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3509 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3510 minimal symbols for a nearby symbol.
3512 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3514 * coffread.c: Comment changes around minimal symbol recording.
3516 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3518 * command.c: comment changes only.
3520 * mips-tdep.c (heuristic_fence_post): new static variable.
3521 (heuristic_proc_start): use heuristic_fence_post, print better
3522 warnings, but only if not stop_soon_quietly.
3523 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3525 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3527 * symtab.h: Fix LOC_REF_ARG comment.
3529 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3530 and Jim Kingdon (kingdon@cygnus.com)
3532 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3534 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3535 symfile.c (compare_symbols): Don't check first character; STRCMP
3538 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3539 structures that are passed by address in a register.
3540 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3541 * findvar.c (read_var_value),
3542 printcmd.c (address_info, print_frame_args),
3543 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3544 * symtab.c (lookup_block_symbol): Deal with it.
3546 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3548 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3550 * objfiles.c (find_pc_section): Return a struct obj_section *.
3551 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3552 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3553 Don't use obj_section hack.
3554 * xcoffexec (vmap_symtab): Relocate obj_sections.
3555 * printcmd.c (containing_function_bounds): Use find_pc_section.
3557 * symtab.h: Clean up SYMBOL_VALUE comments.
3559 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3561 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3562 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3564 * coffread.c (read_coff_symtab): Use rewind before fseek.
3566 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3568 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3569 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3570 * Makefile.in: Remove message to expect conflicts and unused
3571 rules in ch-exp.y, since there no longer are any such.
3573 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3575 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3577 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3579 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3580 rather than dumping core.
3582 * Makefile.in: Add ${srcdir}/ to all source files.
3583 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3584 (TAGS): Deal with srcdir and new config directory scheme.
3586 Makefile.in (NONSRC): Remove createtags.
3587 alldeps.mak: Updated.
3589 * rs6000-tdep.c: Delete unused function print_frame.
3591 * frame.h (struct frame_info): Doc fix for next_frame.
3592 New field signal_handler_caller.
3593 blockframe.c (create_new_frame, get_prev_frame_info),
3594 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3595 INIT_FRAME_PC_FIRST).
3596 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3599 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3601 * irix4-nat.c (fetch_core_registers): Special version of this for
3602 Irix 4.x, which stores regs a bit differently from other /proc
3604 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3605 to new file core-svr4.c.
3606 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3607 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3609 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3611 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3613 * i387-tdep.c: Remove unused #includes.
3615 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3617 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3619 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3621 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3623 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3624 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3625 Don't muck with SYMBOL_CLASS.
3627 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3629 * munch: Don't use head command. It doesn't exist everywhere.
3631 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3633 * inflow.c (new_tty): Remove spurious 'o' character at end
3636 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3638 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3639 instructions and nothing more.
3640 * mipsread.c (add_line): Add comment why we have to combine line number
3641 entries for the same line number.
3643 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3645 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3648 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3650 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3652 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3654 * source.c (select_source_symtab): Clean up comment. Also, if
3655 we have a current_source_symtab, and s is NULL, return without
3657 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3658 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3660 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3662 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3663 * stabsread.h: Declare it.
3664 * partial-stab.h: Use it.
3666 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3668 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3670 * stack.c (print_frame_info): Print specially if dummy frame.
3672 * breakpoint.c: Add comments regarding within_scope future direction.
3676 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3678 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3680 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3682 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3684 * stabsread.c (read_member_functions): Initialize domain for stubbed
3685 member functions to avoid gdb core dumps when printing pointers
3686 to member functions.
3687 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3690 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3692 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3693 stop with an error().
3694 eval.c (evaluate_subexp): Change error message.
3696 * objfiles.c (build_objfile_section_table): Cast return value
3697 from obstack_finish.
3699 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3701 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3702 to rs6000_frame_chain and deal with it if we're in a signal handler.
3703 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3705 * breakpoint.c (within_scope): New function.
3706 (enable_breakpoint, watchpoint_check): Use it.
3708 * source.c (openp): Handle "exec-file ./ls" correctly.
3710 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3712 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3714 * ch-exp.y: Clean up lexing of identifiers and
3715 reserved words. (E.g. don't recognize FALSEXXX as the
3716 keyword FALSE followed by the identifier XXX.)
3717 Also, convert identifiers to lower case.
3719 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3721 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3722 new serial interface.
3724 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3726 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3727 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3728 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3729 and use new return codes for go32_readchar().
3730 * ser-unix.c: Ditto. Also, move error handling up to caller for
3731 SERIAL_SETBAUDRATE().
3732 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3733 to specific routine.
3734 (serial_close): New routine to wrap around device close routine.
3735 serial.h: Clean & document return values more clearly.
3737 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3739 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3741 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3742 operand in decimal rather than wrong textual versions.
3744 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3745 (mention 't', remove false thing about 'g' only good with 'f').
3747 * breakpoint.h: move "struct breakpoint" and friends to top of
3748 file so that bpstat_find_breakpoint prototype works.
3750 * solib.c (struct so_list): Add bfd field.
3751 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3752 Put the bfd in bfd field of the so_list.
3753 (clear_solib): Free bfd name and close_bfd on the bfd.
3755 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3757 * valarith.c (value_subscript): Add COERCE_REF.
3758 * ch-exp.y (operand_5): We can generalize the 2nd operand
3759 of a string repetition ot 'literal' without ambiguity.
3761 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3763 * breakpoint.h (struct bpstat): Remove momentary field.
3764 Remove bpstat_momentary_breakpoint. This was always kludgy
3765 and is no longer used.
3767 * breakpoint.h: Add enum bpstat_what.
3768 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3769 stop and print fields of bpstat now per-breakpoint, not just
3770 one for the whole chain.
3771 breakpoint.{c,h} (bpstat_what): New function.
3772 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3773 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3774 with call to bpstat_what.
3775 README: Remove watchpoint/breakpoint bug from known bugs.
3777 * breakpoint.h: Prototype bpstat_find_breakpoint.
3779 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3781 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3783 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3784 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3786 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3788 * i960-pinsn.c (tabent): Copied struct definition from
3791 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3793 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3794 is a C++ destructor.
3795 * symtab.c (gdb_mangle_name): Use it.
3796 * symtab.c (find_methods): Do not add destructors to choice list
3798 * symtab.c (decode_line_1): Make breakpoints on destructors work
3801 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3803 * ser-go32.c: Make it use serial port name.
3804 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3806 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3809 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3811 * configure.in: Only configure sparclite subdir when target_cpu
3814 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3816 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3817 Remove FIXME comment regarding this.
3819 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3821 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3823 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3825 Add section table to objfile struct. Use it for find_pc_section.
3826 * objfiles.c (add_to_objfile_sections,
3827 build_objfile_section_table, find_pc_section): new functions.
3828 (allocate_objfile): build section table.
3829 * objfiles.h (struct obj_section): new structure.
3830 (struct objfile): add section table.
3831 (find_pc_section): new prototype.
3832 * solib.[ch] (find_pc_section_from_so_list): removed.
3833 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3834 symfile.h for objfiles.h.
3835 (in_solib_trampoline): adjusted for new find_pc_section
3836 prototype. Removed BAD_RICH_HACK ifdefs.
3837 * symfile.c (syms_from_objfile): offset objfile sections.
3838 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3839 * symfile.h (find_pc_section): prototype removed. Also fixed
3840 comment typo NUL -> NULL.
3841 * target.[ch] (find_pc_section_from_targets): removed.
3842 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3844 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3846 * ser-go32.c: Format. (go32_open): Use proper return value.
3848 * configure.in: Undo conditional configdirs hack for sparclite.
3850 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3852 * symtab.c (list_symbols): When call break_command, pass both
3853 filename and function name not just function name.
3855 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3857 (Changes and new files to make "none" a full fledged configuration)
3858 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3859 Currently only tm-none.h has any meaningful contents.
3860 * config/none/none.mh (NAT_FILE): Use nm-none.h
3861 * config/none/none.mh (XM_FILE): Use xm-none.h
3862 * config/none/none.mt (TM_FILE): Use tm-none.h
3863 * Makefile.in (depend): Remove comment about parse errors in
3864 valops.c, it now parses correctly and generates a correct depend
3865 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3866 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3868 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3870 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3872 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3873 exactly 8 characters.
3875 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3877 * configure.in: Sparclite uses sparc config dir. Also has it's
3878 own tm- & .mt files now. Also add sparclite to configdirs.
3879 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3880 * config/i386/go32.mh: Nullify def of TERMCAP.
3881 * config/i386/xm-go32.h: Get rid of redef of EIO.
3882 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3883 specific configs. Very similar to sun4os4, but without solib.
3884 * sparclite/{Makefile.in configure.in}: First cut at making this
3887 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3889 * ser-go32.c: First cut at adapting to new serial interface.
3891 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3893 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3894 These implement a new serial line interface for talking to remote
3896 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3897 EXCEPT go32, which gets ser-go32.c.
3898 * remote.c: Use new serial interface. More remote-xxx's to be
3900 * ser-bsd.c, ser-termios.c: Removed.
3901 * serial.c: New. Implements common operations for all serial
3903 * ser-unix.c: New. Unix specific serial operations for various
3904 flavors of Unix (Posix, SysV, BSD).
3905 * serial.h: Generic serial interface defs.
3906 * config/i386/go32.mh, config/i386/i386bsd.h,
3907 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3908 ser-bsd.o from XDEPFILES. All the magic is now handled in
3911 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3913 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3915 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3917 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3919 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3920 about framelessness except on the innermost frame.
3922 * xcoffexec.c: Call fatal() not abort().
3924 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3925 a LOC_OPTIMIZED_OUT symbol.
3926 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3927 findvar.c (read_var_value), printcmd.c (address_info),
3928 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3929 m2-exp.y (yylex): Deal with it.
3930 ch-exp.y (yylex): Deal with it.
3932 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3934 * findvar.c (value_from_register): H8500 specific, check to see
3935 if we are looking at short pointer. If so, skip crock.
3936 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3937 read_memory_integer() to avoid getting messed up by sign extension.
3939 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3941 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3942 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3943 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3945 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3947 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3949 * core.c (dis_asm_print_address): New function.
3951 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3954 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3956 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3957 entire breakpoint chain and print only the first entry that needs to
3958 be printed and needs to be stopped for. Fixes problems with printing
3959 of multiple breakpoints with different conditions.
3960 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3961 effectively stops printing of the breakpoint chain.
3962 * breakpoint.c (print_it_noop): New routine to print nothing
3963 for this breakpoint entry and dont stop printing.
3964 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3965 watchpoint only if it is enabled.
3966 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3967 descriptor from the library to make backtraces through setjmp work.
3968 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3970 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3971 all registers saved within sigtramp, cleanup.
3973 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3975 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3977 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3979 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3980 with prototype in ../include/dis-asm.h.
3982 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3984 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3985 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3986 Use read_memory_func interface to disassembler.
3988 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3990 Teach sparc solaris to next over shared library functions.
3991 * solib.[hc] (find_pc_section_from_so_list): new function and
3993 * sparc-tdep.c (in_solib_trampoline): new function.
3994 * symfile.[hc] (find_pc_section): new function and prototypes.
3995 * target.[hc] (find_pc_section_from_targets): new function and
3997 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3998 in_solib_trampoline.
4000 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4002 * infrun.c (wait_for_inferior): Revise comment.
4004 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4006 * command.{c,h}: New var_type var_integer.
4007 main.c: Use it for history_size.
4009 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4010 Lint and byte-order fixups.
4012 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4014 * breakpoint.h (bpstat): New field print_it.
4015 breakpoint.c (bpstat_print): Use it.
4016 (print_it_normal): New function (from old bpstat_print code).
4017 (bpstat_{alloc,stop_status}): Set print_it field.
4019 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4020 evaluating watchpoint condition, via new function watchpoint_check.
4021 Also stop if watchpoint disabled due to leaving its block.
4023 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4025 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4027 * mips-pinsn.c: Add missing include of dis-asm.h.
4029 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4031 * Makefile.in (clean, distclean, realclean): Recursively apply
4032 to subdirs first, rather than last. This avoids, for example,
4033 Makefile being removed in a parent directory before the recursive
4036 * alldeps.mak, depend: Update for below changes.
4038 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4039 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4040 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4041 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4042 instead of tm-68k.h.
4043 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4044 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4045 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4046 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4047 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4048 tm-68k.h to tm-m68k.h.
4049 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4050 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4053 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4054 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4055 * a29k-tdep.c: Renamed from am29k-tdep.c.
4056 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4057 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4058 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4059 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4060 Map '29k' to 'a29k'.
4061 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4062 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4063 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4065 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4066 define that does not appear anywhere else in the gdb source tree.
4067 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4069 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4071 * breakpoint.c: Add comments regarding breakpoint_re_set.
4073 * xcoffread.c (sort_syms, compare_symbols): Remove.
4074 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4075 not our own sort_syms (it is identical).
4077 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4079 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4081 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4082 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4084 * exec.c (exec_close): Fix storage leak.
4085 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4086 output sections when patching an executable.
4087 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4088 when writing all registers.
4089 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4090 at the right offset in the dummy frame.
4091 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4092 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4093 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4095 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4097 * Makefile.in (TARFILES): Avoid trailing backslash.
4099 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4101 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4102 it in breakpoint_re_set.
4103 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4105 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4106 don't use sizeof(int) for target stuff, etc).
4108 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4110 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4111 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4112 support that can't be integrated anyway due to lack of clear
4115 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4117 * findvar.c (read_register, write_register): Make these capable
4118 of reading/writing registers that are shorter than REGISTER_TYPE.
4119 * (value_from_register): Install H8500 specific code to return
4120 proper value when register is being used as a pointer.
4121 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4122 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4123 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4124 chain frames properly by combining frame pointer with T reg.
4125 (init_extra_frame_info): Delete. It's now a macro.
4126 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4127 offset by the correct amount off of the frame pointer.
4128 (register_byte): Delete. It's now a macro.
4129 (register_raw_size, register_virtual_size): Delete. Replaced by
4130 common routine h8500_register_size, cuz there's no difference
4131 between the raw & virtual sizes on this machine.
4132 (register_convert_to_raw, register_convert_to_virtual): Delete,
4133 cuz there's no difference between the raw & virtual forms.
4134 Replaced by memcpy in tm file.
4135 (register_virtual_type): Rename to h8500_register_virtual_type.
4136 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4137 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4138 emulator have same reg offsets. This is all handled in the
4140 (h8500_trapped_internalvar): New routine to detect references to
4141 convenience vars acting as pointer pseudo-regs.
4142 (h8500_value_trapped_internalvar): Conjure up value of pointer
4144 (h8500_set_trapped_internalvar): Convert set value in real
4145 register references.
4146 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4147 code segment register.
4148 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4150 (wait_for_inferior): Add h8500 specific code to add stack segment
4151 when reading SP register.
4152 remote-sim.c (fetch_register): Spacing.
4153 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4154 detect cruft. Redo all register manipulation stuff. Get rid of
4155 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4156 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4157 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4158 to create internal vars for pointer pseudo-regs.
4160 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4162 * Makefile.in: Numerous small changes to macro definitions
4163 and rules for building gdb distribution tree. Many macros
4164 eliminated or merged, and rules simplified.
4165 * alldeps.mak: Update.
4168 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4170 * Makefile.in: recurse through SUBDIRS for dvi target too
4172 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4174 * Clean up xcoff relocation.
4175 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4176 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4178 symtab.h (struct general_symbol_info): Add section field.
4179 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4180 xcoffread.c: Set section for symbols and msymbols.
4181 (struct symtab): Add block_line_section field.
4182 buildsym.c (end_symtab): Set it.
4183 (end_symtab and callers): Add section parameter.
4184 objfiles.c (objfile_relocate): New funciton.
4185 xcoffexec.c (vmap_symtab): Use it.
4186 xcoffsolib.h (struct vmap): Remove unused fields.
4187 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4188 CORE_NEEDS_RELOCATION, symtab_relocated.
4189 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4190 rs6000-tdep.c: Make loadinfotext static.
4191 breakpoint.c (fixup_breakpoints): Doc fix.
4192 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4193 (end_symtab): primary field replaces nonreloc.
4195 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4197 * symtab.h (struct linetable_entry): Remove confusing comment.
4199 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4201 * Makefile.in: add installcheck target
4203 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4205 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4206 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4207 z8k}: New directories to hold cpu specific configuration files.
4208 Naming follows gcc convention.
4209 * config/{*.mt, *.mh}: All target and host makefile fragment
4210 config files moved to an appropriate config/<cpu> subdirectory.
4211 * nm-*, xm-*, tm-*: All native, host, and target files, which
4212 get linked to nm.h, xm.h, and tm.h respectively by configure,
4213 moved to appropriate config/<cpu> subdirectory.
4214 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4215 Native, host, and target files that are common across more than
4216 one cpu architecture and included by one of the configured
4217 native, host, or target files, get moved to config directory.
4218 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4219 pick up native, host, or target include files moved to one of
4220 the config subdirectories, and that are included by other files.
4221 * Makefile.in (alldeps.mak): Modify to account for new config
4222 directory structure.
4223 * alldeps.mak, depend: Update for new config directory structure.
4224 * config/*/[ntx]m-*.h: Modify all files that include other
4225 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4226 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4228 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4229 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4230 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4231 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4232 the ones where the default is not unique or different than the
4233 config subdirectory name. Similarly, handle gdb_target_cpu.
4234 Modify configure.in as appropriate to make use of gdb_host_cpu
4235 and gdb_target_cpu to find makefile fragments and make links.
4237 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4239 * mipsread.c (compare_blocks): Sort blocks with the same start
4240 address by decreasing ending address.
4242 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4244 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4245 lookup_symbol as it might get clobbered by the call.
4247 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4248 The previous code did not initialize the language field for the psymtab
4251 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4253 * c-exp.y (parse_number): Avoid shift warning.
4254 * serial.h (struct ttystate): Declare empty one on DOS.
4256 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4258 * xm-sun4os4.h: Return type of free() should be void, not int.
4260 * vx-share/vxWorks.h: Remove #def of NULL.
4262 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4264 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4266 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4268 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4270 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4272 * ieee-float.c: Moved to ../libiberty.
4273 * ieee-float.h: Moved to ../include.
4274 * Makefile.in: Update accordingly.
4275 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4276 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4277 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4278 it is now in ../opcodes/m68881-ext.c.
4279 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4280 prologue (some callers _do_ care).
4281 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4282 new interface of ../opcodes/*-dis.c.
4283 * ch-exp.y: Add #include <ctype.h>.
4285 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4287 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4289 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4291 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4293 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4295 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4297 * z8k-tdep.c (extract_return_value, write_return_value,
4298 store_struct_return): New functions from macros in tm-z8k.h.
4300 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4302 * valops.c (value_arg_coerce): Apply temporary patch to
4303 fix problem with coercion of array and function types when
4304 passed as arguments to C functions, pending a more complete
4305 review of when and how coercion should be done, depending
4306 upon context and language.
4308 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4310 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4312 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4313 debugsec if there are a non-zero number of symbols.
4315 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4317 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4319 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4321 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4323 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4324 not just 50 symbols.
4325 (symtbl_num_syms): New variable.
4326 (read_xcoff_symtab): Set it.
4327 (read_symbol_nvalue): Check for bad symno.
4328 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4331 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4333 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4334 This is defined in defs.h if necessary.
4335 * vx-share/vxWorks.h: Remove #defs of min and max.
4336 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4337 vx-share/xdr_rdb.c: include defs.h.
4339 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4341 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4344 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4345 xcoffread.c: Doc fixes.
4347 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4349 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4350 xcoffexec.c (xcoff_relocate_core): New function.
4351 (text_adjustment): Removed.
4352 (add_vmap): Return the vmap.
4353 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4355 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4357 * xcoffsolib.h: Add objfile member to struct vmap.
4358 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4359 xcoffexec.c (add_vmap): Allocate objfiles here.
4361 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4363 Support 68000 series without floating point.
4365 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4366 * tm-68k-nofp.h: New file, lacks 68881 support.
4367 * config/m68k-nofp.mt: New file.
4369 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4371 Remove a few remaining underscore/no-underscore remnants from
4374 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4375 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4376 * config/sparc-noun.mt: Rename to sparc-em.mt.
4377 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4378 * tm-68k-un.h: Rename to tm-68k-fp.h.
4379 * tm-spc-un.h: Rename to tm-spc-em.h.
4380 * tm-sun4sol2.h: Cleanup.
4381 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4383 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4385 * symmisc.c (std_in, std_out, std_err): Move initializations
4386 to runtime code, in case they aren't constant.
4388 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4390 * symtab.c (find_pc_symtab): some object file formats, notably
4391 mips, have holes in the address ranges of symtabs. Change
4392 this algorithm from first hit to tightest fit.
4394 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4395 fence post without finding the enclosing function, then print a
4398 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4400 * utils.c (fputs_demangled, fprint_symbol): Remove.
4401 * utils.c (fprintf_symbol_filtered): New function which combines
4402 the functionality of fputs_demangled and fprint_symbol. Uses a
4403 caller provided language parameter to select the appropriate
4404 demangler, and caller provided args to pass to the demangler.
4405 * defs.h (enum language): Move further up in file so enum can
4406 be used in prototypes.
4407 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4408 * defs.h (fprintf_symbol_filtered): Add prototype.
4409 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4410 fputs_demangled with call to fprintf_symbol_filtered.
4411 * cp-valprint.c (demangle.h): Include
4412 * cp-valprint.c (cp_print_value_fields): Replace calls to
4413 fprint_symbol with calls to fprintf_symbol_filtered.
4414 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4415 with call to fprintf_symbol_filtered.
4416 * stack.c (print_frame_info): Remove obsolete code so we don't
4417 have to update fputs_demangled usage in it.
4418 * stack.c (print_frame_info, frame_info): Add language variable
4419 to pass to fprintf_symbol_demangled and initialize it from the
4420 symbol's language. Replace calls to fputs_demangled with calls
4421 to fprintf_symbol_filtered.
4422 * symtab.c (find_methods): Replace call to fputs_demangled with
4423 call to fprintf_symbol_filtered.
4424 * ch-valprint.c (demangle.h): Include.
4425 * ch-valprint.c (chill_print_value_fields): Replace call to
4426 fprint_symbol with call to new fprintf_symbol_filtered.
4428 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4430 * Makefile.in (VERSION): Bump version to 4.8.2.
4432 * main.c (source_command): Require an explicit pathname of file
4433 to source, since previous behavior of defaulting to gdb init file
4434 was troublesome and undocumented.
4435 * printcmd.c (disassemble_command): Add missing '{}' pair to
4436 else with two statements. Bug reported by Stephane Tsacas
4438 * symtab.c (find_pc_line): Don't complain about zero length or
4439 negative length line numbers for the moment, since we may not own
4440 the terminal when called, such as when single stepping. (FIXME)
4441 * language.h (CAST_IS_CONVERSION): True if current language is
4442 C++ as well as C. Fix from Peter Schauer.
4443 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4444 Use STREQN macro rather than bare '!strncmp()'.
4445 * environ.c (unset_in_environ): Avoid use of memcpy on
4446 overlapping memory regions, as suggested by Paul Eggert
4447 <eggert@twinsun.com>.
4448 * c-exp.y (%union struct): Remove unused ulval as suggested
4449 by Paul Eggert <eggert@twinsun.com>.
4451 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4453 * main.c (gdbinit): Make static.
4454 * main.c (inhibit_gdbinit): Move to file scope.
4455 * main.c (main): Remove local inhibit_gdbinit.
4456 * main.c (source_command): Don't source '.gdbinit' file by
4457 default if gdb has been told to ignore it.
4459 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4461 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4464 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4466 * printcmd.c (print_address_symbolic): Only print if offset
4467 is shorter than max_symbolic_offset.
4468 (initialize_printcmd): `set print max-symbolic-offset'.
4470 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4471 (examine_tag): Use it.
4472 (read_register_stack): Only look in the local registers for a
4473 memory address if it's between rfb and rsp; go to memory otherwise.
4474 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4475 (reginv_com): Remove ancient kludge command.
4477 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4479 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4480 irix4 will again compile.
4482 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4484 * configure.in: accept mips-sgi-irix4* for irix4.
4486 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4488 * z8k-tdep.c (print_register_hook): Lint.
4490 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4492 Lint fixes from Paul Eggert (eggert@twinsun.com):
4494 * command.c (do_setshow_command): var_uintegers are unsigned.
4495 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4496 unsigned, since they use hex values with the high bit set.
4498 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4500 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4501 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4503 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4504 macro definitions in parenthesis.
4506 * dbxread.c (dbx_symfile_init): Catch the case where there is
4507 no string table, but the only way we find out is by reading zero
4510 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4512 * dbxread.c (dbx_symfile_init): Make size of the string table
4513 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4514 offset to the string table is nonzero and handle the nonexistant
4515 string table case, should it occur. Ensure that the string table
4516 size read from the file is reasonable, with a minimum lower bound
4517 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4519 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4521 * Makefile.in: Changes to build testsuite correctly.
4522 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4523 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4524 (TARGET_FLAGS_TO_PASS): New variable.
4525 (SUBDIRS): Added testsuite.
4526 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4527 testsuite is compiled with CC_FOR_TARGET rather than CC.
4529 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4531 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4532 reported by mycroft@gnu.ai.mit.edu.
4534 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4535 * configure.in (vax-*-ultrix2*): New triplet.
4536 * config/vaxult2.mh: New file.
4537 * xm-vaxult2.h: New file.
4539 * c-exp.y (parse_number): Change high_bit to unsigned.
4540 * demangle.c: Change all references to cfront to ARM, since the
4541 actual algorithm is the one specified in the Annotated Reference
4542 Manual. This was confusing users into thinking that full cfront
4543 support was implemented.
4544 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4545 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4546 directly to lookup_struct_elt_type, which will do the
4547 dereferencing itself.
4548 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4549 NULL dereferencing bug for unnamed structs, comment out
4552 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4554 * coffread.c (process_coff_symbol): Change PCC argument correction
4555 so that it only happens on big-endian targets; so that it only
4556 happens if the short or char argument is aligned on an int
4557 boundary; and so that it changes the location, rather than the
4558 type, of the argument. These changes tend to parallel similar
4559 (old) changes in stabsread.c.
4561 * coffread.c (coff_read_enum_type): Use the specified size for
4562 enums, don't assume that they are int-sized.
4564 * c-valprint.c (c_val_print): Don't assume enums are the same as
4567 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4568 Rendell, <michael@mercury.cs.mun.ca>.
4570 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4572 * language.h (local_decimal_format_custom): Add prototype.
4573 * language.c (local_decimal_format_custom): Add function, bug
4574 reported by Robert R. Henry (rrh@tera.com).
4576 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4578 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4579 by Josef Leherbauer, joe@takeFive.co.at.
4581 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4583 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4584 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4585 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4586 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4587 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4588 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4589 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4590 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4592 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4594 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4595 of demangled name fields to NULL if no demangling exists for
4596 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4597 symbols if their language is known at the time they are created,
4598 but sometimes the language is not known until later.
4600 * ch-typeprint.c (chill_print_type_base): Name changed to
4601 chill_type_print_base to match pattern for C and C++ names.
4602 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4603 to be consistent with other usages.
4604 * ch-typeprint.c (chill_type_print_base): Add support for
4605 printing Chill STRUCT types.
4606 * ch-valprint.c: Include values.h.
4607 * ch-valprint.c (chill_print_value_fields): New function and
4608 prototype for printing Chill STRUCT values.
4609 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4610 that was being called with two args instead of three.
4611 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4612 to print Chill STRUCT values.
4614 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4616 * configure.in: added testsuite to configdirs.
4618 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4620 * doc/stabs.texi: The `this' pointer is now known by the name
4621 `this' instead of `$t'.
4623 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4625 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4626 references of TAG_string_type DIEs in user defined types.
4627 * ch-lang.c (chill_create_fundamental_type): Track compiler
4628 change that now emits debugging info with the type long for Chill
4631 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4633 * remote-mips.c: New file; implements MIPS remote debugging
4635 * config/idt.mt: New file; uses remote-mips.c
4636 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4638 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4639 floating point coprocessor.
4640 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4642 (mips_pop_frame): If not mips_fpu, don't restore floating point
4644 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4646 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4647 mips_fpu, don't use fp0 as floating point return register.
4648 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4651 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4653 * gdb/testsuite: made modifications to testcases, etc., to allow
4654 them to work properly given the reorganization of deja-gnu and the
4655 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4657 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4659 * gdb/testsuite: Initial creation of gdb/testsuite.
4660 Migrated dejagnu testcases and support files for testing nm to
4661 gdb/testsuite from deja-gnu. These files were moved "as is"
4662 with no modifications. This migration is part of a major overhaul
4663 of dejagnu. The modifications to these testcases, etc., which
4664 will allow them to work with the new version of dejagnu will be
4665 made in a future update.
4667 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4669 * NEWS: Add reminders for next release.
4671 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4673 * mipsread.c (parse_lines): Correct check for files compiled with
4676 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4678 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4680 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4682 * Makefile.in (VERSION): GDB-4.8 release!
4683 * README, NEWS: Update for release.
4685 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4687 * am29k-pinsn.c (print_insn): Minor nits with const.
4688 * am29k-tdep.c: More minor nits with arg types for
4689 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4691 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4693 * gcc.patch: Update for a different GCC (G++) bug.
4694 * main.c (print_gdb_version): Update copyright year to 1993.
4695 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4696 conditionalize this file on it. FIXME, right way is to split
4697 these into two config files.
4698 (ATTACH_DETACH): Define for BSD 4.4
4699 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4700 (U_REGS_OFFSET): Revise for 4.4.
4701 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4702 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4703 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4705 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4707 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4710 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4712 * c-lang.c (c_printstr): Bugfix for length==0 case.
4714 * c-lang.c (c_printstr): If a C string ends in a null, don't
4717 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4719 * defs.h (STRCMP): Make it work for unsigned chars.
4721 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4723 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4724 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4725 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4726 define to kludge the large opcode table into two smaller tables,
4727 since GCC take exponential space to build the table. Lint.
4728 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4730 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4732 * Makefile.in (VERSION): Roll to 4.7.9.
4733 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4734 definition here, to handle both BSD 4.3 and 4.4 systems.
4735 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4736 * remote.c (alarm): Move declaration to global level, before
4737 first reference to it.
4738 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4739 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4741 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4743 * remote.c (readchar): forward declare alarm which otherwise looks
4744 like an undeclared variable to gcc.
4746 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4747 when comparing against an int. Avoids superfluous warning from
4750 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4751 Avoids superfluous warnings from some systems and/or compilers
4752 (like vax ultrix 4.2.)
4754 * language.c (struct op_print unk_op_print_tab): use the enum
4755 values rather naked zeros as initializers. Avoids warnings from
4756 ultrix type compilers.
4758 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4760 * Makefile.in (VERSION): Roll to 4.7.6.
4761 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4762 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4763 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4764 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4765 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4766 (depend): Fix bug where nm-files in config files weren't noticed.
4767 (make-proto-gdb-1): Avoid changing directories while building new
4768 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4770 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4772 * remote.c: Improve error recovery. Allow user to break out
4773 of initial connection attempt with INTERRUPT. Treat a timeout
4774 while waiting for remote packet like a retry, unless the remote
4775 side is actively running user code. Fix a few long printf_filtered's.
4777 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4780 * buildsym.c (start_subfile): Allow null file name.
4782 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4784 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4785 expects a pointer to complaint rather than a complaint
4787 (process_linenos): free the previously allocated subfile name,
4788 then allocate the new one from the heap.
4790 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4792 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4794 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4796 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4797 Previously, would bogusly index off the bottom of type_vector.
4798 (rs6000_builtin_type): Accept type number as argument.
4799 (read_type, case '-'): Handle negatives like any other type number.
4801 * symfile.c (deduce_language_from_filename): Handle null name.
4803 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4804 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4805 fixed by sato@sm.sony.co.jp.
4807 * xcoffread.c (parmsym): Don't use an initializer to set up
4808 this struct symbol. Set it up in initialize_xcoffread.
4809 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4810 works on real rs/6000 target with #ifndef FAKING_RS6000.
4812 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4814 * stabsread.c (rs6000_builtin_type): Move function from
4815 xcoffread.c:builtin_type.
4816 * xcoffread.c (builtin_type): Move to stabsread. Remove
4817 IBM6000_HOST dependency. Move misplaced comments.
4818 (various): Change printf's to complaints.
4819 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4820 objfile argument to read_type calls under #if 0.
4821 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4822 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4823 * Makefile.in: xcoffread.o is not built by default.
4824 * xm-rs6000.h (IBM6000_HOST): Remove.
4825 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4826 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4829 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4831 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4832 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4833 register numbers when user tries to modify elements in structs
4834 passed as arguments.
4835 * inflow.c (child_terminal_info): Move banner outside of system
4837 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4838 passes struct/union arguments by address.
4840 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4842 * Based on patch from Kean Johnston <maw@netcom.com>:
4843 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4844 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4845 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4847 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4849 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4850 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4852 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4854 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4855 cc debugging output.
4857 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4859 * stabsread.c (define_symbol): Complain about unrecognized names
4860 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4861 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4862 (read_cpp_abbrev): Don't use the class name as part of the
4863 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4864 abbrevs. Inspired by Mike Tiemann.
4865 (read_tilde_fields): Comment. Remove ancient dead code.
4866 Remove erroneous but non-dead code. Simplify. Add complaints.
4867 (in general): Remove extraneous (parentheses) in return
4870 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4872 * coffread.c (coff_lookup_type): Fix fencepost error reported
4873 by Art Berggreen, <arg@opal.acc.com>.
4875 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4876 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4878 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4879 test, which is apparently left over from when we used native
4880 include files and couldn't depend on the member names being there.
4881 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4883 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4885 * mipsread.c: Major overhaul to use new BFD symbol table reading
4886 routines. Now swaps information as it is needed, rather than
4887 swapping everything when the file is read.
4889 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4891 * Makefile.in (TARDIRS): Add sparclite demo dir.
4892 (*.tab.c): Change dependency on Makefile to depend on
4893 Makefile.in, otherwise it always rebuilds after configuring.
4894 Force output *.tab.c file into current directory even in "make"
4895 versions that rewrite dependent file names used in command lines.
4897 * TODO: Remove some things we did.
4898 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4899 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4900 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4901 * symtab.h: Eliminate unnamed unions and structs.
4903 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4905 * Makefile.in (VERSION): Roll to 4.7.5.
4907 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4909 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4910 re-evaluating symbol pointers.
4912 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4914 * c-exp.y (lcurly, rcurly): New nonterminals.
4915 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4917 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4918 made function static.
4919 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4920 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4921 * parse.c (start_arglist):
4922 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4923 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4924 * parser-defs.h (funcall_chain): Moved to parse.c.
4925 * printcmd.c (print_frame_nameless_args): Fix prototype.
4926 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4927 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4928 * valops.c (typecmp): Moved prototype from values.h.
4929 * value.h (typecmp): Moved prototype to valops.c, made static.
4930 * ch-exp.y (yylex): Change way control sequences are disabled.
4932 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4934 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4936 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4938 * mipsread.c (upgrade_type): Build array types correctly, using
4939 create_range_type and create_array_type.
4941 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4943 * remote-nindy.c: Cleanup.
4945 * infrun.c (wait_for_inferior): When rolling back the PC after
4946 a breakpoint, call write_pc so that NPC gets rolled back as well
4949 * blockframe.c (inside_entry_file, inside_main_func,
4950 inside_entry_func): PC of zero is always "bottom of stack".
4952 * printcmd.c (print_frame_args, print_frame_nameless_args):
4953 Let print_frame_nameless_args decide whether there are any,
4954 laying groundwork for possibly later printing 29K args for
4955 functions where we have tag words but no symbols.
4957 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4959 * Makefile.in: fix GDB doc targets for new doc subdir structure
4961 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4963 * stack.c (parse_frame_specification): Parse as many arguments
4964 as there are (up to MAXARGS). Pass all of them in argc, argv
4965 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4966 many there were, onto SETUP_ARBITRARY_FRAME.
4967 * tm-mips.h, tm-sparc.h: Corresponding changes.
4968 * mips-tdep.c, sparc-tdep.c: Ditto.
4970 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4972 * hp300ux-nat.c: Update copyrights.
4973 * mipsread.c (parse_partial_symbols): Complain about block
4974 indexes that go backwards. Fix from Peter Schauer.
4975 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4976 symbol-file that has no linkage symbols to be read.
4977 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4978 from tm- file to xm-file, since they're host dependent.
4979 * valarith.c (value_binop): Typo.
4981 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4983 * sparclite/aload.c: Add copyleft.
4984 * sparclite/crt0.s: Add comment at beginning.
4986 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4988 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4989 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4991 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4993 * values.c (value_headof): Fix typo in which VTBL and ARG were
4994 being confused for one another.
4996 * valops.c (typecmp): Now static.
4998 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4999 baseclass--we don't always inherit its virtual function table
5002 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5003 pointer correctly in case value_struct_elt moves it around.
5005 * valops.c (typecmp): Now static. Also, now groks references
5008 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5009 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5011 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5013 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5014 to avoid "too much defining" error from native C compiler (!).
5016 * Makefile.in (HFILES): Add typeprint.h.
5017 * typeprint.[ch]: Update copyrights.
5019 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5021 * Makefile.in: Update to match doc/ subdir changes.
5023 * config/hp300hpux.mh: No cross-host file needed, just native.
5024 * config/go32.mh: Remove nonexistent "native" support.
5026 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5027 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5028 * m88k-tdep.c (next_insn): Lint, cleanup.
5029 (store_parm_word): Lint.
5031 * README: Fix typo (reported by karl@hq.ileaf.com).
5033 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5035 * expression.h (BINOP_CONCAT): Document use for self concatenation
5036 an integral number of times.
5037 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5039 * valarith.c (value_concat): Rewrite to support self
5040 concatenation an integral number of times.
5041 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5042 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5043 eliminate hundreds of spurious shift/reduce and reduce/reduce
5044 conflicts that mask the 5 real ones.
5045 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5046 * ch-exp.y (integer_literal_expression): Remove production,
5049 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5051 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5052 implied that "no side effects" was nonfunctional.
5053 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5054 character string and bitstring concatenation.
5055 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5056 * expression.h (exp_opcode): Add BINOP_CONCAT.
5057 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5058 * language.c (string_type): Add function to determine if a type
5060 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5061 * valarith.c (value_concat): New function to concatenate two
5062 values, such as character strings or bitstrings.
5063 * valops.c (value_string): Remove error stub and implement
5065 * value.h (value_concat): Add prototype.
5066 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5067 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5068 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5071 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5073 * c-exp.y (exp): Add production to support direct creation
5074 of array constants using the obvious syntax.
5075 * c-valprint.c (c_val_print): Set printed string length.
5076 * dwarfread.c (read_tag_string_type): New prototype and
5077 function that handles TAG_string_type DIEs.
5078 * dwarfread.c (process_dies): Add case for TAG_string_type
5079 that calls new read_tag_string_type function.
5080 * expprint.c (print_subexp): Add support for OP_ARRAY.
5081 * gdbtypes.c (create_range_type, create_array_type): Inherit
5082 objfile from the index type.
5083 * ch-typeprint.c (chill_print_type): Add case for
5085 * ch-valprint.c (chill_val_print): Fix case for
5088 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5090 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5091 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5092 include/coff/mips.h.
5094 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5096 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5097 constants with an explicit null byte terminator. OP_STRING is
5098 now used for real string types.
5099 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5100 they are used by all languages.
5101 * c-lang.c (_initialize_c_language): Move initializations of
5102 builtin_type_* to lang.c.
5103 * c-typeprint.c (c_type_print_varspec_prefix,
5104 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5105 to TYPE_CODE_STRING.
5106 * c-valprint.c (c_val_print): Change the way character arrays
5107 are printed as strings to be consistent with the way strings
5108 are printed when pointer-to-char types are dereferenced.
5109 Remove test of print_max before calling val_print_string, which
5110 now does it's own test.
5111 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5112 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5113 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5114 * gdbtypes.c (builtin_type_*): Add declarations moved from
5116 * gdbtypes.c (create_string_type): New function to create real
5118 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5119 renamed to TYPE_CODE_STRING.
5120 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5121 builtin_type_* types moved from c-lang.c.
5122 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5123 to TYPE_CODE_STRING.
5124 * gdbtypes.h (builtin_type_string): Add extern declaration.
5125 * gdbtypes.h (create_string_type): Add prototype.
5126 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5127 renamed to TYPE_CODE_STRING.
5128 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5130 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5131 renamed to TYPE_CODE_STRING.
5132 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5134 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5135 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5136 to TYPE_CODE_STRING.
5137 * valops.c (allocate_space_in_inferior): New function and
5138 prototype, using code ripped out of value_string.
5139 * valops.c (value_string): Rewritten to use new function
5140 allocate_space_in_inferior, but temporarily disabled until some
5141 other support is in place.
5142 * valops.c (value_array): New function to create array constants.
5143 * valprint.c (val_print_string): Add comment to document use,
5144 complete rewrite to fix several small buglets.
5145 * value.h (value_array): Add prototype.
5146 * value.h (val_print_string): Change prototype to match rewrite.
5147 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5148 * ch-exp.y (match_character_literal): Disable recognition of
5149 control sequence form of character literals and document why.
5151 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5153 * nindy-share/nindy.c: Add comments to #endif's to clarify
5156 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5157 read_memory to get byte order right.
5158 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5159 anymore. This is done in paread.c now. We expect unwind info
5160 to hang off of objfiles, and search all of the objfiles when until
5162 * (skip_trampoline_code): Cast arg to target_read_memory.
5163 * objfiles.h (struct objfile): Add new field obj_private to hold
5164 per object file private data (unwind info in this case).
5165 * paread.c (read_unwind_info): New routine to read unwind info
5166 for the objfile. This data is hung off of obj_private.
5167 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5168 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5169 make this easier to access.
5171 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5173 * c-valprint.c (cp_print_class_member): Add extern decl.
5174 * c-valprint.c (c_val_print): Extract code for printing methods
5175 and move it to cp_print_class_method in cp-valprint.c.
5176 * c-valprint.c (c_val_print): Extract code to print strings and
5177 move it to val_print_string in valprint.c.
5178 * cp-valprint.c (cp_print_class_method): New function using
5179 code extracted from c_val_print.
5180 * valprint.c (val_print_string): New function using code
5181 extracted from c_val_print.
5182 * value.h (val_print_string): Add prototype.
5183 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5184 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5185 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5186 CHECKBUF, growbuf_by_size): New variables, macros, and support
5187 functions for implementing a dynamically expandable temp buffer.
5188 * ch-exp.y (match_string_literal): New lexer function.
5189 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5190 removed and replaced with new CHECKBUF macro.
5191 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5192 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5194 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5196 * Makefile.in: Add info for paread.o.
5197 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5199 * blockframe.c (frameless_look_for_prologue): Correct the
5201 * gdbtypes.h, gdbtypes.c: Use const in decl of
5202 cplus_struct_default, now that pa-gas assembler has been fixed.
5203 * hppah-nat.c: Formatting.
5204 * hppah-tdep.c: Remove lots of useless externs for variables we
5206 * (find_unwind_entry): Speed up by using binary search, and a one
5208 * (rp_saved): New routine to see what unwind info says about RP
5209 being saved on the stack frame.
5210 * (frame_saved_pc): Look for prologue to see if we need to
5211 examine the stack for the saved RP or not.
5212 * (init_extra_frame_info): Check for prologue, instead of
5213 framesize to determine if we are frameless or not.
5214 * (frame_chain_valid): Stop backtraces when we run into _start.
5215 * (push_dummy_frame): Reformat to make more readable.
5216 * (find_dummy_frame_regs): ditto.
5217 * (hp_pop_frame): ditto.
5218 * (hp_restore_pc_queue): small cleanup.
5219 * (hp_push_arguments): ditto.
5220 * (pa_do_registers_info): ditto.
5221 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5222 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5223 * Define FRAME_CHAIN_VALID.
5224 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5225 passed to functions.
5227 * paread.c (pa_symtab_read): Use new bfd conventions for
5228 accessing linker symbol table.
5229 * (pa_symfile_init): Access embedded STAB info via BFD section
5230 mechanism and related macros.
5233 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5235 * sparc-stub.c: Use a seperate stack for our traps.
5236 * Handle recursive traps.
5237 * Remove all trap init code. This needs to be done by the
5239 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5241 * (handle_exception): See if we are at breakinst, if so, then
5242 advance PC sp that users can just step out of breakpoint().
5243 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5244 new place if SP has changed.
5245 * (case 's'): Get rid of this, we can't do it yet.
5246 * (case 't'): New command to test any old random feature.
5247 * (case 'r'): New command to reset the system.
5248 * (breakpoint): Add label to breakpoint trap instruction so that
5249 handle_exception() can detect where we are and get past the
5250 breakpoint trivially.
5252 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5254 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5256 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5258 * configure.in: recognise all sparclite variants
5260 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5262 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5263 binary files oring in the right bit.
5265 * main.c, source.c, state.c, symmisc.c: use macros defined in
5266 fopen-{bin|both} when fopening files.
5268 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5270 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5271 from a configuration file (typically including <limits.h>), or to
5272 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5273 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5274 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5275 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5276 * exppritn.c (print_subexp, dump_expression): Add case for
5278 * expression.h (OP_BITSTRING): New expression element type for
5280 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5281 macros to convert between number of expression elements and bytes
5282 to store that many elements.
5283 * i960-tdep.c (leafproc_return): Use new macros to access
5284 minimal symbol name and address fields.
5285 * m88k-pinsn.c (sprint_address): Use new macros to access
5286 minimal symbol name and address fields.
5287 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5288 minimal symbol address field.
5289 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5290 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5291 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5292 Use new BYTES_TO_EXP_ELEM macro.
5293 * parse.c (write_exp_bitstring): New function to write packed
5294 bitstrings into the expression element vector.
5295 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5297 * parser-defs.h (struct stoken): Document that it is used for
5298 OP_BITSTRING as well as OP_STRING.
5299 * parser-defs.h (write_exp_bitstring): Add prototype.
5300 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5301 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5302 LOWER, LENGTH): New tokens for keywords.
5303 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5304 upper_lower_argument, length_argument, array_mode_name,
5305 string_mode_name, variant_structure_mode_name): New non-terminals
5307 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5308 * ch-exp.y (match_bitstring_literal): New lexer support function
5309 to recognize bitstring literals.
5310 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5311 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5312 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5313 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5314 * ch-exp.y (yylex): Check tokentab6.
5315 * ch-exp.y (yylex): Call match_bitstring_literal.
5317 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5319 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5320 symbol name and value fields.
5322 * c-exp.y (yylex): Make static, to match prototype and other
5325 * expression.h (exp_opcode): Add BINOP_MOD.
5326 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5327 * expprint.c (dump_expression): Handle new BINOP_MOD.
5328 * language.c (binop_type_check): Handle new BINOP_MOD.
5329 * main.c (float_handler): Re-enable float handler when hit.
5330 * valarith.c (language.h): Include, need current_language.
5331 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5332 for integer divide truncates towards zero for negative results.
5333 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5334 * valarith.c (value_binop): Allow arithmetic operations on
5335 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5336 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5337 * ch-exp.y (tokentab3): Add MOD and REM.
5338 * ch-exp.y (yylex): Set innermost_block for symbols found
5339 in local scopes. Return LOCATION_NAME for local symbols.
5340 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5341 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5343 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5345 * command.c (shell_escape, make_command, _initialize_command):
5346 don't create or use fork if CANT_FORK is defined.
5347 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5348 code written for the IBM PC" remain.
5349 * xm-go32.h: define CANT_FORK
5351 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5353 * remote-sim.c: first attempt at general simulator interface
5354 * remote-hms.c: whitespace
5355 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5356 understand new stack layout. (print_register_hook): print ccr
5357 register in a fancy way.
5359 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5361 * eval.c (language.h): Include.
5362 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5363 to pointer types when the current language is C. It loses for
5364 other languages when the lower index bound is nonzero.
5365 * valarith.c (value_subscript): Take array lower bounds into
5366 account when performing subscripting operations.
5367 * valops.c (value_coerce_array): Add comment describing why
5368 arrays with nonzero lower bounds are dealt with in value_subscript,
5369 rather than in value_coerce_array.
5371 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5373 * ch-exp.y (FLOAT_LITERAL): Add token.
5374 * ch-exp.y (literal): Add FLOAT_LITERAL.
5375 * ch-exp.y (match_float_literal): New lexer routine.
5376 * ch-exp.y (convert_float): Remove.
5377 * ch-exp.y (yylex): Call match_float_literal.
5378 * ch-exp.y (yylex): Match single '.' after trying
5379 to match floating point literals.
5381 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5382 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5384 * expprint.c (dump_expression): New function for dumping
5385 expression vectors during gdb debugging.
5386 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5387 MULTI_SUBSCRIPT and moved out of BINOP range.
5388 * expression.h (DUMP_EXPRESSION): New macro that calls
5389 dump_expression if DEBUG_EXPRESSIONS is defined.
5390 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5391 * parse.c (length_of_subexp, prefixify_subexp): Change
5392 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5393 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5394 prefixify'ing the expression.
5395 * printcmd.c (print_command_1): Add comment.
5396 * ch-exp.y (expression_list): Add useful actions.
5397 * ch-exp.y (value_array_element): Add useful actions.
5398 * ch-exp.y (array_primitive_value): Add production.
5399 * ch-exp.y (yylex): Recognize ',' as a token.
5401 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5403 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5404 POSIXize the recursive makes (make [variable assignments] target{s})
5406 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5408 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5409 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5410 CPLUS_MARKER for all SVR4 systems, so follow suit.
5411 * defs.h (strdup_demangled): Remove prototype.
5412 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5413 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5414 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5415 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5416 prim_record_minimal_symbol_and_info): Use new macro
5417 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5418 * minsyms.c (install_minimal_symbols): Use new macro
5419 SYMBOL_INIT_DEMANGLED_NAME.
5420 * stabsread.c (define_symbol): Use new macro
5421 SYMBOL_INIT_DEMANGLED_NAME.
5422 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5423 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5424 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5425 SYMBOL_INIT_DEMANGLED_NAME.
5426 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5427 SYMBOL_DEMANGLED_NAME now tests language itself.
5428 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5429 now tests language itself.
5430 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5431 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5432 mangled name member in the language dependent portion of a symbol.
5433 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5434 mangled name member appropriate for a symbol's language.
5435 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5436 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5437 SYMBOL_DEMANGLED_NAME now tests language itself.
5438 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5439 initializes language dependent portion of symbol.
5440 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5441 demangles and caches the demangled form of symbol names.
5442 * utils.c (fputs_demangled, fprint_symbol): Use current language
5443 to select an appropriate demangling algorithm.
5444 * utils.c (strdup_demangled): Remove, no longer used.
5445 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5446 access the Chill mangled name member in the language dependent
5447 portion of a symbol.
5448 * ch-lang.c (chill_demangle): New function, simple demangler.
5449 * defs.h (chill_demangle): Add prototype.
5450 * symtab.h (language_dependent_info): Add struct for Chill.
5452 For older changes see ChangeLog-92
5458 version-control: never