1 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * valops.c (search_struct_method, value_struct_elt):
4 Use (value)-1, not -1, for error.
6 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
9 * exec.c (exec_file_command): Set text_end based on all code readonly
10 sections, not just ".text".
12 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
13 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
14 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
15 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
17 * config/m88k/tm-m88k.h, m88k-tdep.c: Add call function stuff.
19 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
21 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
22 the pushing of the struct return address is already handled in
24 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
26 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
27 sanity checks for corrupt symbol entries to avoid core dumps
28 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
29 the same problems as the OSF/1 alpha cc.
30 * mipsread.c (parse_lines): Iterate over the range of the compressed
31 line number entries, the old iteration sometimes failed to stop
32 and wrote past the end of the LINETABLE. Add sanity check to avoid
33 the same problem in case the line number info is corrupt.
34 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
35 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
36 symbols that are produced for statics in .o files and stLocal symbols
37 that are produced for every section in OSF/1 dynamically linked
39 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
40 warning only under `verbose on' as there are many undefined symbols
41 in a dynamically linked executable.
43 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
45 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
46 intended only for VxWorks. Remove dcache.o from TDEPFILES now
47 that we pick it up from the default REMOTE_O.
49 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
52 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
53 * rs6000-tdep.c: Add comment about framelessness.
55 * remote-nindy.c: Declare ninMemGet and ninMemPut.
57 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
59 * Makefile.in: Add i386lynx-tdep to the right places.
60 (TARDIRS): Add gdbserver.
62 * exec.c (print_section_info): Print entry point.
63 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
64 i386lynx-tdep.c. Add core file support.
65 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
66 * maint.c: Add `maint info sections' command to print info about all
67 sections that BFD knows about for exec and core files.
68 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
69 before putting frame on the stack. Consolidate writes to reduce
70 traffic for remote debugging.
71 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
72 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
73 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
74 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
75 * sparclite/Makefile.in: Add deps to keep Sun make happy.
77 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
79 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
81 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
82 test of whether we are stepping into a CURRENTLY_STEPPING macro.
84 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
86 * breakpoint.c (bpstat_stop_status),
88 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
91 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
92 new const struct ext_format_m88110 for float format.
93 (pic_prologue_code): add braces.
94 (next_insn): remove unused variable buf.
95 (frame_find_saved_regs): remove unused variables next_addr,
97 (frame_locals_address): remove unused variables frame, ap.
98 (frame_args_address): remove unused variables frame, ap.
99 (push_parameters): add some breaks and a default case.
101 * remote-bug.c: remove redundant includes of value.h, target.h,
103 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
104 (bug_fetch_register): special case sfip register for m88110.
105 remove flag bit masking of pc registers. This should be handled
106 by the ADDR_BITS_* macros.
107 (bug_store_register): special case sfip register for m88110.
108 Corrected sprint format for extended registers.
110 * config/m88k/tm-m88k.h: white space and comment changes. include
111 ieee-float.h. expanded to cope with m88110 extended registers.
112 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
113 (SHIFT_INST_REGS): becomes a real macro.
115 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
117 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
119 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
121 * elfread.c (record_minimal_symbol_and_info): Guess the section to
123 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
124 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
125 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
126 nonnegative before using it.
127 * symtab.h: Adjust section field comment.
129 * remote.c (interrupt_query): New function.
130 (remote_interrupt_twice): Call interrupt_query.
131 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
132 (remote_wait): Don't bother with objfile_relocate if the addresses
134 (remote_fetch_registers): If we see a packet that doesn't start
135 with a hex character, fetch a new one.
137 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
139 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
141 * printcmd.c (print_scalar_formatted): When truncating value we are
142 going to print as unsigned, handle it generally for any length
143 less than sizeof (LONGEST), rather than special-casing sizeof (char),
144 sizeof (short), and sizeof (long). Clarify comment on what this
147 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
148 * buildsym.c (start_subfile): Use deduce_language_from_filename
149 rather than checking for .C or .cc ourself.
151 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
153 * defs.h: Declare argument of re_comp as const char *.
155 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
157 * README: Say using bfd from another release doesn't generally work.
159 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
161 * mipsread.c (parse_type): Don't complain() if we guessed struct
162 and it was a union, or vice versa.
164 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
166 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
167 * breakpoint.h (enum bptype): Add bp_call_dummy.
168 (struct bpstat_what): Add call_dummy field.
169 * infrun.c (wait_for_inferior): Deal with it.
170 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
171 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
172 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
174 * remote-sim.h: New file.
175 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
176 interface to simulator from gdb-specific stuff. Other changes.
178 * remote-sp64sim.c: Renamed to remote-sim.c.
179 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
180 Use gnutarget in call to bfd_openr.
181 Rename simif_* to gdbsim_*.
182 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
185 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
187 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
188 the xor and subtract. Otherwise it will not sign extend if the type
189 of LONGEST is larger than int.
190 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
191 domain is an undefined cross reference.
192 * valops.c (call_function_by_hand): Set real_pc to correct
193 value if CALL_DUMMY_LOCATION != ON_STACK.
195 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
197 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
199 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
201 * infrun.c (wait_for_inferior): Allow user to single step within
204 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
206 * dbxread.c (copy_pending): Deal with END NULL.
207 (process_one_symbol): Add comments about what common_block NULL means.
209 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
211 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
212 to tm-a29k.h and a29k-tdep.c and make it an enum.
213 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
214 aspects of how we detected the processor type.
215 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
216 rather than figuring out the type ourselves.
218 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
220 * sparc-stub.c (_trap_low): Do restore/save sequence after
221 setting sp to ensure that we load the previous window from the
222 right place on the stack.
224 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
226 * mipsread.c: Many changes for alpha ecoff format:
227 Correct sizeof(int) == sizeof(long) assumptions.
228 Replace stParsed hack by putting the parsed types on the pending chain.
229 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
230 provide default for cross debugging.
231 Swapping the symbol back is no longer needed as the symbol is not
233 Add new alpha basic types, handle btTypedef, handle stStaticProc
235 Update and clean up cross_ref for alpha cc cross ref variations.
236 Allocate types on the type_obstack to inhibit storage leaks.
237 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
238 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
240 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
242 * stabsread.c (read_type): Process "s" (size) type attribute.
243 If type is defined to another type, copy the type.
245 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
247 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
248 * config/i386/i386v4.mt (TDEPFILES): ...to here.
250 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
252 * Makefile.in (remote_utils_h): add serial.h and target.h.
253 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
254 (already in remote_utils_h).
255 (remote-utils.o): new rule.
257 * remote-utils.h: include serial.h.
259 * serial.h: ifdef protect from multiple inclusion.
261 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
264 * remote.c (remote_open), remote-nindy.c (nindy_open,
265 nindy_files_info), remote-mon.c (general_open), remote-es.c
266 (es1800_open): use remote-utils facilities for baud rate.
268 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
270 * paread.c, coffread.c, elfread.c, dwarfread.c:
271 Include <time.h> and <sys/types.h> before libbfd.h.
273 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
275 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
276 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
277 if this is a transparent procedure.
279 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
281 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
282 hack so this file compiles again.
284 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
285 (gr_multi_scan): #if 0 never-reached return(-1).
287 * remote-udi.c (udi_wait): Return inferior_pid not 0.
289 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
291 Collect some remote things into remote-utils.
292 * remote-utils.[ch]: new files of functions collected from several
293 different remote targets.
294 * Makefile.in (REMOTE_O): add remote-utils.o.
295 (dcache_h, remote_utils_h): new macros.
296 (HFILES): add $(remote_utils_h).
297 (ALLDEPFILES): add $(remote_utils_h).
298 (dcache.o): new rule.
299 (main.o, remote-bug.o): also depend on $(remote_utils_h).
300 * target.h (remote_debug): extern moved to remote-utils.h.
301 * target.c (find_default_run_target, find_core_target): initialize
303 (remote_debug): moved to remote-utils.c.
304 (_initialize_targets): move declaration of user variable
305 remotedebug to remote-utils.c.
306 * remote-bug.c: include remote-utils.h rather than dcache.h.
307 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
308 dev_name, check_open, is_open, readchar, readchar_nofail,
309 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
310 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
311 multi-scan, bug_prepare_to_store, bug_fetch_word,
312 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
313 bug_speed): removed and replaced with facilities from
315 (bug_read_inferior_memory): renamed to bug_read_memory.
316 (bug_write_inferior_memory): renamed to bug_write_memory.
317 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
318 (get_word): comment out this unused function for now.
319 (bug_settings, cpu_check_strings): new statics.
320 (bug_open): rewritten to use gr_open.
321 (_initialize_remote_bug): remove declarations of commands bug,
323 * main.c: include remote-utils.h.
324 (baud_rate): removed to remote-utils.c.
325 (main): handle baud rate settings using new facilities from
327 * defs.h (baud_rate): removed extern.
329 m88110 support via bug-197 monitor.
330 * remote-bug.c (get_reg_name, bug_fetch_register,
331 bug_store_register): added m88110 extended register support.
332 (wait_strings): added bug-197 prompt.
333 (bug_wait): cope with bug-197 prompt.
334 (start_load): cope with either bug-197 or bug-187 prompt.
336 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
338 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
339 pc_changed. If it was ever set to a non-zero value, it was before
340 GDB 2.8. It doesn't seem to have any useful function.
342 * defs.h: Don't define NORETURN (see comment).
344 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
346 * m88k-nat.c (fill_gregset): Set r31 and sfip.
348 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
350 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
351 getchar() (terminated only on '\n') instead of scanf. Send the
352 '\n' which terminates it to the remote system.
355 * exec.c (ignore): Return 0.
356 * stack.c (return_command): Fetch lazy value directly, not via
357 VALUE_CONTENTS, to avoid "value computed is not used".
358 * inflow.c (new_tty): Move osigttou inside #if.
360 * remote.c (remote_fetch_registers): If remote reply is short, just
361 note that fact and keep going (reading extra registers as all bits 0).
362 (remote_store_registers): Send number of registers that were found
363 by remote_fetch_registers.
364 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
365 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
367 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
368 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
369 * Makefile.in, configure.in: Change accordingly.
371 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
373 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
375 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
376 printing of identities.
378 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
380 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
382 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
385 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
386 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
387 * blockframe.c (get_prev_frame_info): initialize address.
388 * breakpoint.c (bpstat_copy): initialize retval.
389 (bpstat_stop_status): initialize value_is_zero.
390 (bpstat_what): initialize bs_class.
391 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
392 (break_command_1): initialize cond_end, addr_end, &
393 canonical_strings_chain.
394 (enable_breakpoint): initialize save_selected_frame.
395 * buildsym.c (end_symtab): initialize symtab & linetablesize.
396 * c-exp.y (parse_number): initialize i.
397 * c-typeprint.c (c_type_print_varspec_prefix): include
398 TYPE_CODE_BITSTRING in switch statements and do nothing.
399 * c-valprint.c (c_val_print): removed unused variable c.
400 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
401 * cp-valprint.c (cp_print_class_method): initialize f & j.
402 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
403 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
404 * findvar.c (value_from_register): initialize first_addr.
405 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
407 * infcmd.c (run_stack_dummy): return zero rather than simple
409 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
410 remove symtab, appears unused.
411 (restore_selected_frame): return 1.
412 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
413 (fixup_sigtramp): initialize b0.
414 * printcmd.c (do_examine): initialize val_type.
415 (print_frame_args): initialize b.
416 * ser-tcp.c (tcp_restore): comment out declaration. Appears
418 * ser-unix.c (hardwire_restore): comment out declaration. Appears
420 (hardwire_send_break): moved variable status into ifdef
422 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
423 * serial.h: comment change only.
424 * stabsread.c (rs6000_builtin_type): initialize rettype.
425 (read_range_type): initialize nbits.
426 * stack.c (print_frame_info): remove unused variable numargs.
427 (parse_frame_specification): remove unused variables arg1, arg2,
429 (return_command): initialize return_value.
430 * symfile.c (cashier_psymtab): initialize pprev.
431 * symtab.c (find_pc_psymbol): initialize best.
432 (lookup_symbol): initialize s.
433 (make_symbol_completion_list): initialize quote_pos.
434 * thread.c: include command.h.
435 (thread_info): static declaration removed; unused.
436 (info_threads_command): fix == vs = typo.
437 * typeprint.c (whatis_exp): initialize old_chain.
438 * valprint.c (val_print_string): remove unused variable
439 first_addr_err. Initialize old_chain.
440 (_initialize_valprint): white space comment change.
441 * values.c (show_values): rewrite if statement to avoid empty
443 (vb_match): remove unused variable fieldtype_target_type.
445 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
447 * Makefile.in (mipsread.o): Depend on $(bfd_h).
449 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
451 * gdbserver/Makefile.in (TAGS): config files are in
452 $(srcdir)/../config, not $(srcdir)/config.
454 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
455 (STORE_RETURN_VALUE): Pass the correct offset of the return
456 register to write_register_bytes.
457 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
459 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
461 * remote.c (remote_wait): Don't call error. Instead, call warning
462 inside a loop. User can ^C to get out.
464 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
465 routine to match BFD name change.
466 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
468 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
470 * elfread.c: change elf32_symbol_type to elf_symbol_type
472 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
474 * remote.c (remote_wait): Added 'W' and 'N' responses.
476 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
478 * main.c, utils.c: Add comments about immediate_quit.
480 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
483 * target.c (pop_target): Don't try to deal with the stack becoming
484 empty. Shouldn't happen and the code that tried was broken.
486 * dcache.c: Cast return value from xmalloc.
488 * remote.c: Move setting of immediate_quit from remote_open to
489 remote_start_dummy and set it back to zero when done.
491 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
493 * m88k-tdep.c: Remove a bunch of unused #includes.
495 * language.h: Add comment about current_language.
497 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
498 from var_uinteger to var_zinteger.
500 * configure.in: Fix typo (delta88r4 -> delta88v4).
502 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
503 to make this work on SVR4 before SVR4 had its own configuration,
506 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
508 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
510 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
511 * config/m88k/m88k.mh: Use xm-dgux.h.
512 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
513 MAKEVA_END and MAKEVA_ARG.
514 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
515 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
517 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
519 * remote-udi.c (udi_wait): Call `warning' not `error'.
521 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
522 demangling, don't put the mangled form in the completion list.
524 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
525 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
526 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
527 inside #if) unused variables and labels. Fix unclosed comment.
528 Deal with enumeration values unhandled in switch statements. Make
529 sure non-void functions return values. Include appropriate
531 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
534 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
536 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
539 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
541 * remote.c: Add comment explaining why dcache is disabled.
542 (remote_fetch_word, remote_store_word): Make static and #if 0.
543 They are not called from anywhere.
545 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
547 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
548 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
549 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
550 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
551 config/arm/tm-arm.h, config/convex/tm-convex.h,
552 config/gould/tm-np1.h, config/gould/tm-pn.h,
553 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
554 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
555 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
556 config/vax/tm-vax.h: bzero -> memset.
558 * regex.c: bcmp -> memcmp.
560 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
562 * symtab.c (find_pc_line, find_line_common),
563 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
564 Revise comments re linetable sorting.
565 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
566 * coffread.c: Tell end_symtab to sort the line table.
568 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
569 in buildsym.c. This includes coff_finish_block, coff_context_stack,
570 coff_local_symbols, coff_file_symbols, coff_global_symbols,
571 coff_end_symtab and coff_add_symbol_to_list.
572 (read_enum_type): Deal with it now that we have a "struct pending"
573 not a "struct coff_pending".
575 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
577 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
579 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
580 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
581 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
582 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
583 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
584 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
585 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
586 config/convex/tm-convex.h, config/gould/tm-np1.h,
587 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
588 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
589 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
590 config/i960/tm-i960.h, config/m68k/tm-news.h,
591 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
592 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
593 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
594 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
595 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
596 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
598 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
600 * mipsread.c (parse_partial_symbols): Use language from FDR if it
601 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
602 * mipsread.c (ecoff_symfile_info): New struct to hold the global
604 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
605 Allocate the global pending list and link it to the objfile.
606 * mipsread.c (is_pending_symbol, add_pending): Use global pending
607 list from objfile. Allocate pending list entries from the
609 * mipsread.c (free_pending): Remove. The pending list is now
610 freed when the psymbol_obstack is freed.
611 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
612 the global pending list is used now.
613 * mipsread.c (parse_partial_symbols): Skip only the first
614 file indirect entry when building the dependency list.
616 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
618 Break dcache code out of remote.c.
619 * dcache.h: white space changes only.
620 * dcache.c: add user settable variable to set whether data caching
622 * remote.c: include dcache.h. removed data caching code which is
623 now in dcache.c. Compile in data caching again. (data caching
624 is currently off by default.)
625 (remote_read_bytes, remote_write_bytes): change second arg to
627 (remote_dcache): new static variable.
628 * Makefile.in (REMOTE_O): add dcache.o.
629 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
631 Break dcache code out of remote-nindy.c.
632 * remote-nindy.c: removed dcache code. Changed callers to use new
633 conventions. include dcache.h.
634 (nindy_dcache): new static variable.
635 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
637 Break dcache code out of remote-bug.c into dcache.[hc].
638 * Makefile.in (dcache_h): new macro.
639 (HFILES): added $(dcache_h).
640 (ALLDEPFILES): added dcache.c.
641 (dcache.o): new rule.
642 (remote-bug.o): now depends on $(dcache_h).
643 * remote-bug.c: include dcache.h. remove externs for insque and
644 remque, add extern for bcopy. Prototype bug_close,
645 bug_clear_breakpoints, bug_write_cr. dcache code moved to
646 dcache.[hc]. Changed dcache calling convention to include an
647 initial DCACHE argument.
648 (bug_dcache): new static variable.
649 (bug_read_inferior_memory): change second arg to
651 * dcache.[ch]: new files.
652 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
654 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
656 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
657 show < 0. The only case where we had been distinguishing is that
658 show = 0 used to print "struct " or "enum " instead of
659 "struct {...}" or "enum {...}" which seems clearly wrong.
661 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
663 * configure.in: recognize m88110 as an m88k.
665 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
667 * valops.c (call_function_by_hand): If we discard cleanups, call
668 bpstat_clear (&inf_status.stop_bpstat).
670 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
672 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
673 was empty and thrown away.
674 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
675 dependency list, skip self dependencies.
676 * mipsread.c (parse_fdr): Removed, obsolete.
677 * mipsread.c (parse_lines): Check for cbLine being zero, not
679 * mipsread.c (struct symloc): Add pst_language.
680 * mipsread.c (parse_partial_symbols): Set up proper language for
681 header files, save it in pst_language for psymtab_to_symtab_1.
682 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
684 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
686 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
688 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
690 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
692 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
694 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
695 Change calling sequence of print_symbol to fit catch_errors.
697 * mips-tdep.c: Call reinit_frame_cache every time the user does
698 "set heuristic-fence-post".
700 * gdbserver/low-sun3.c: New file.
701 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
703 * Rename files for 14-character limits:
704 gdbserver/remote-gutils.c -> gdbserver/utils.c
705 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
706 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
707 gdbserver/remote-server.c -> gdbserver/server.c
708 remote-monitor.c -> remote-mon.c
709 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
710 config/m68k/monitor.mt, config/i386/i386lynx.mh,
711 config/sparc/sun4os4.mh: Change accordingly.
712 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
714 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
716 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
717 besides the dummy, return 1 rather than calling error().
718 Let caller print the error message. Remove name argument.
719 * valops.c (call_function_by_hand): Deal with changes to calling
720 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
721 if run_stack_dummy returns 1.
725 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
726 Get struct return address from v0, not a0.
728 * infrun.c (restore_inferior_status): Use catch_errors when
729 restoring selected frame.
731 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
733 * infrun.c (save_inferior_status, restore_inferior_status):
734 Save and restore the registers too.
735 * inferior.h (struct inferior_status): Add "registers".
737 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
739 * dbxread.c (end_psymtab): Clean up comment.
741 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
742 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
743 * dwarfread.c: Use LOC_BASEREG where appropriate.
744 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
746 * coffread.c (init_lineno, init_stringtab): Don't check whether
747 xmalloc returned NULL.
749 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
751 * target.c, target.h: Add "set remotedebug" command.
752 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
753 "set m88ksnoop" options and use generic "set remotedebug" instead.
754 * NEWS: Describe this change.
756 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
758 * buildsym.h: Remove declaration of dbxread.c functions.
759 * stabsread.h: Group together dbxread.c functions.
760 Move elfstab_build_psymtabs here from symfile.h.
761 Declare pastab_build_psymtabs.
762 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
765 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
767 * remote-bug.c: rename quiet to bug88k_snoop.
768 (double_scan, multi_scan): generalize double_scan into a scan
769 for multiple patterns. Rename to multi_scan.
770 (bug_wait, bug_write_inferior_memory): adapt to use the new
771 multi_scan in order to catch and represent target bus errors.
772 (bug_scan): currently unused, so comment out.
773 (bug_quiet): removed. Replaced with a standard user settable boolean.
775 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
776 and isn't available on solaris.
778 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
780 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
781 * config/m88k/delta88.mh: Fix comment.
782 * config/m88k/tm-delta88.h: Remove unused BCS define.
783 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
785 * configure.in: Recognize m88*-motorola-sysv4*.
786 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
788 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
790 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
791 symbol as an argument and use it in complaints.
792 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
794 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
795 and Jim Kingdon (kingdon@cygnus.com)
798 * configure.in: Recognize netbsd.
800 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
802 * remote-nindy.c: Remove unused include of sys/ioctl.h.
804 * frame.h, symtab.h: Revise comments regarding baseregs.
806 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
808 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
809 Set language for psymtab and symtab.
810 * mipsread.c (new_symbol): Set language and initialize demangled
812 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
814 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
816 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
818 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
819 it conditionalized on 4.3 vs. 4.4.
820 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
821 4.4 sections; it was identical and now works for 4.4.
823 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
825 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
827 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
829 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
830 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
831 file indirect entries with complaints instead of core dumps. Remove
832 complaint for stTypedef within aggregates.
834 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
836 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
838 * coffread.c (coff_read_enum_type): #if 0 out code which changes
839 enum {FALSE, TRUE} into boolean.
841 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
842 non-existent files nm-delta.h, etc.
843 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
844 * delta68-nat.c: Add "[0]" in offsetof argument.
845 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
846 nl with initializer, just assign to it. Check n_scnum field on
849 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
851 * printcmd.c (print_address), values.c (value_as_pointer): Don't
852 use ADDR_BITS_REMOVE.
853 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
855 * blockframe.c (block_innermost_frame): Uncomment.
856 Return NULL if passed NULL.
857 * frame.h: Declare it.
858 * expression.h (union exp_element): Add field block.
859 * parse.c (write_exp_elt_block): New function.
860 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
861 * *-exp.y: Write block for OP_VAR_VALUE.
862 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
863 * valops.c, value.h (value_of_variable), callers:
864 Add second argument, for block.
866 * main.c (gdb_readline): If we read some characters followed by EOF,
867 return them rather than returning NULL.
869 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
871 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
873 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
875 * config/m88k/tm-m88k.h: Fix typo in comment.
876 (FP_REGNUM): define in terms of SP_REGNUM
877 rather than by absolute number. Also clearly comment that this
878 is a convenient lie in order to decrease future confusion.
879 (ACTUAL_FP_REGNUM): new macro for FP.
880 (FRAME_CHAIN_VALID): removed. Standard default works fine.
881 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
882 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
884 (read_next_frame_reg): declare static.
885 (examine_prologue): removed unused variabel insn2, rename insn1
886 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
887 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
888 actually a scammed alias for SP_REGNUM on m88k.
890 * frame.h: fixed typo in comment.
892 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
894 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
896 * complaints.c (complain): fflush (stdout) after output.
898 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
900 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
901 the saved pc from sigcontext on the stack for BSD signal handling.
902 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
903 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
904 Define to make backtracing through sigtramp work.
905 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
906 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
908 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
910 * main.c (cd_command): If current_directory on entry is "/", then
911 don't append an extra slash.
912 Don't assume that /../.. means /.
914 * target.c (target_xfer_memory): Clear errno before calling
917 * stack.c (frame_info, print_frame_info): Add comment about using
918 the starting source line number on a line boundary if backtracing
921 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
923 * blockframe.c (create_new_frame, get_prev_frame_info):
924 Use the function name when calling IN_SIGTRAMP.
925 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
926 Define for correct handling of bachtraces through _sigtramp.
927 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
929 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
930 instead of core dump.
931 * mipsread.c (parse_partial_symbols): Put static symbols into the
932 mimimal symbol table, use proper mst_types for all minimal symbols.
933 * stack.c (frame_info, print_frame_info): Use the starting source
934 line number on a line boundary if backtracing through sigtramp.
936 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
938 * remote-bug.c: include gdbcmd.h.
939 (sleep, remque, insque): forward decls added.
940 (bug_fetch_registers, bug_store_registers): forward decls
942 (bug_read_inferior_memory, bug_write_inferior_memory): forward
944 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
945 srec_sleep, srec_noise): new static variables for user settable
946 options. Mostly these are for debugging and tuning. I don't
947 expect them to stay user settable options for long.
948 (timeout): change default to 4 seconds.
949 (check_open): declare funtion static, force return value.
950 (readchar_nofail): if timeout, then say so if not being quiet.
951 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
952 start_load): new functions.
953 (bug_wait): rewritten to use double scan.
954 (expect): while (1) -> for (;;)
955 (get_hex_digit): rewrite if condition to avoid gcc complaints.
956 (bug_load, bug_create_inferior, bug_open, bug_store_register):
957 removed unused variables.
958 (bug_load): replaced DELTA macro with user settable srec_frame
959 variable. Other minor lint.
960 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
961 gethex, timed_read, translate_addr, bug_before_main_loop):
963 (bug_resume): add missing first arg, pid.
964 (get_reg_name): use ip rather than cr04.
965 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
966 declare type, args, and explicitly return.
967 (bug_store_register): straighten out the ip vs cr04 confusion.
968 (bug_write_inferior_memory): rewrite to cope with errors while
969 downloading s-records.
970 (bug_read_inferior_memory): declare static.
971 (bug_clear_breakpoints): expect nobr before prompt.
972 (_initialize_remote_bug): add initializations for srec-bytes,
973 srec-max-retries, srec-frame, srec-noise, srec-sleep,
976 * Makefile.in (remote-bug.o): new rule.
977 (ALLDEPFILES): added remote-bug.c
979 * remote-hms.c (hms_wait): use -1 for timeout's which means block
980 forever rather than 99999.
982 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
983 simply save encode this fact as the process group and return
984 success rather than an error.
985 (set_tty_state): if process group is -1, do not reset the
987 (hardwire_reachar): comment change.
989 * serial.h: comment change.
991 * config/m88k/tm-m88k.h: comment change to remove embedded
993 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
994 to reset the pc argument. So reset it.
996 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
998 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
1001 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1003 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1004 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1005 removed) crud inherited from gdb Makefile.in.
1006 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1007 * gdbserver/README: Say it works on Sun and change configuration
1008 instructions slightly.
1010 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1012 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1013 targets that use BSD style network connections
1015 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1017 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1018 of statics doesn't work with SunOS4 /bin/cc).
1019 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1021 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1023 * blockframe.c (find_pc_partial_function),
1024 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1026 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1028 * utils.c (wrap_here): Allow indent to be NULL.
1029 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1030 guarantees that it isn't, and anyway we were only checking one out
1031 of the two places we dereferenced it).
1033 * objfiles.h (struct objfile): Clean up comments for
1034 {obj,sym}_private to clarify what they are private to.
1036 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1038 * stabsread.c, buildsym.c (hashname): Moved function to
1039 buildsym.c, as suggested in the sources.
1041 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1043 * remote-udi.c: Make udi_ops extern rather than trying forward
1044 declaration of a static variable.
1046 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1047 there, rather than using an ANSI C specific macro.
1049 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1050 sys/types.h near the top (just on general principles).
1052 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1055 * gdbcore.h: New variable gnutarget.
1056 * core.c: Add commands to set and show it.
1057 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1058 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1061 * symtab.c (decode_line_1): Give error on unmatched single quote.
1063 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1065 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1067 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1069 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1070 gdb_has_a_terminal() is false.
1072 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1074 * dwarfread.c (record_minimal_symbol): Remove prototype and
1076 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1077 symbols and remove comment about limitations. Experiments show
1078 that now that gdb handles the ELF symtab better for creating
1079 minimal symbols, that no additional information is added by
1080 examining the DWARF information, and in fact, given the
1081 limitations, the DWARF code was actually making things worse.
1083 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1085 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1086 from the data symbols and give them the correct minimal_symbol_type.
1087 Add file static symbols to the minimal symbol table, not just
1088 global symbols. Add absolute symbols as well (like _edata, _end).
1089 Redo stabs-in-elf special symbol handling now that file static
1090 symbols are entered into the into the minimal symbol table.
1091 * dwarfread.c (add_partial_symbol): Add comment about limitations
1092 of DWARF symbols for distinquishing data from bss when adding
1093 minimal symbols. Add file local symbols to minimal symbols.
1095 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1097 * ser-go32.c: Define job_control variable.
1099 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1101 * configure.in: z8k-coff is the same as z8k-sim
1103 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1105 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1107 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1109 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1111 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1113 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1115 * inflow.c (pass_signal): Signal handlers take one int arg;
1116 supply an unused one to make it type compatible as an arg to
1119 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1121 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1123 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1125 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1126 config/m68k/delta68.mh, config/m68k/delta68.mt,
1127 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1128 config/mips/news-mips.mh.
1129 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1130 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1131 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1132 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1133 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1134 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1136 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1138 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1139 swapping routines and external structure sizes via the
1140 ecoff_backend information. No longer includes coff/mips.h.
1142 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1144 * Makefile.in (SFILES): Add thread.c
1147 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1149 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1150 sim_set_args return code.
1153 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1155 * Makefile.in (VERSION): bumped to 4.9.4.
1157 * remote-monitor.c: updated copyright.
1158 (bug_ops, monitor_desc): now static.
1159 (monitor_desc): in several places, check and/or set to NULL.
1161 * remote-hms.c (hms_files_info): Add the appropriate items where
1162 missing in the printf call.
1164 * remote-bug.c: new file for m88k bug support.
1166 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1168 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1170 * h8300-tdep.c: Use new variable h8300hmode.
1172 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1174 * valops.c (typecmp): If we are passing a non-reference to a function
1175 which takes a reference, pass the address.
1176 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1179 * thread.c (thread_switch): Define as static.
1180 (add_thread): Cast return value from xmalloc.
1182 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1183 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1185 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1187 * README: Elaborate on gdb C++ support and cfront support.
1189 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1191 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1193 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1195 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1197 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1199 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1200 error msg. Setup seperate process group for child.
1201 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1204 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1206 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1207 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1208 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1209 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1212 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1213 * (HFILES): New file thread.h.
1214 * (OBS): New file thread.c.
1215 * configure.in: Host config for Lynx/386.
1216 * fork-child.c (fork_inferior): Call init_thread_list().
1217 * infrun.c (resume): Add pid to invocation of target_resume().
1218 * (wait_for_inferior): Pay attention to pid from target_wait().
1219 Multi-threading code now uses this to determine what to do.
1220 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1221 Use target_pid_to_str() macro throughout when printing pid.
1222 * inferior.h (child_resume): Add pid to prototype.
1223 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1224 argument, instead of using inferior_pid.
1225 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1226 now. Use target_pid_to_str() macro throughout for printing process id.
1227 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1228 * remote-eb.c (eb_resume): Pass in pid as argument.
1229 * remote-es.c (es1800_resume): Pass in pid as argument.
1230 * remote-hms.c (hms_resume): Pass in pid as argument.
1231 * remote-mips.c (mips_resume): Pass in pid as argument.
1232 * remote-mm.c (mm_resume): Pass in pid as argument.
1233 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1234 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1235 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1236 * remote-sim.c (rem_resume): Pass in pid as argument.
1238 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1240 * remote-st.c (st2000_resume): Pass in pid as argument.
1241 * remote-udi.c (udi_resume): Pass in pid as argument.
1242 * remote-vx.c (vx_resume): Pass in pid as argument.
1243 * remote-z8k.c (rem_resume): Pass in pid as argument.
1244 * remote.c (remote_resume): Pass in pid as argument.
1245 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1247 * target.c (normal_pid_to_str): New routine to print out process
1249 * target.h (struct target_ops): Add pid to prototype at
1250 to_resume(). (target_resume): Add pid argument.
1251 * (target_pid_to_str): Default definition for normal type pids.
1252 * thread.h, thread.c: New modules for multi thread/process control.
1254 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1256 * README: Say that bug-gdb is also the place to send requests
1259 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1261 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1262 * h8500-tdep.c: Add parens around a few macro args.
1264 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1266 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1267 have gdbserver), moving xm files to subdirectory, ptype yylval,
1268 and file-local symbols.
1270 * gdbtypes.h: Improve comments about C++ methods.
1272 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1274 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1275 NULL in all other calls to correct pointer types.
1277 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1280 * tm-hppa.h (TARGET_WRITE_PC): Define.
1281 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1282 then return the address of the dummy itself rather than
1283 the address of $$dyncall.
1284 (target_write_pc): New function to store a new PC.
1286 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1287 and Jim Kingdon (kingdon@cygnus.com)
1289 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1290 conditions, they might contain symbol table references.
1292 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1294 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1295 type naming for stTypedef symbols.
1297 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1299 * c-exp.y (yylex): Detect C++ nested types.
1302 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1304 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1305 (dump_ccreg, sparc_print_register_hook): New fns.
1306 * remote-sim.h: New file.
1307 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1309 * config/sparc/sp64.mt: New file.
1310 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1311 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1314 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1316 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1318 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1321 * infcmd.c (read_pc): Remove PA specific code.
1322 * tm-hppa.h (TARGET_READ_PC): Define.
1323 * hppa-tdep.c (target_read_pc): New function.
1325 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1327 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1329 * NEWS: Add note that DEC alpha support is host only, not native.
1330 * README: Emphasize that C++ support works best with GNU C++ and
1331 stabs debugging format.
1332 * delta68-nat.c: Add missing FSF copyright.
1334 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1336 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1337 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1338 same address as _start, not that it must be the same symbol.
1340 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1342 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1343 * Makefile.in (delta68-nat.o): Add dependency.
1345 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1347 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1348 was adequate in gdb 3.5 but not now.
1350 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1352 * valops.c (typecmp): When comparing type1& to type2, compare
1353 type1 and type2 as leniently as if we were comparing type1 to
1356 * cp-valprint.c (cplus_print_value): Don't dump core if the
1357 baseclass doesn't have a name.
1358 * values.c (vb_match): New function, which finds the virtual
1359 base class pointer even if the types are nameless.
1360 (baseclass_{addr,offset}): Use it.
1362 * hppa-tdep.c: Make "maintenance print unwind" command from old
1365 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1366 obsolete junk which apparently had been copied from the
1367 pre-serial.h remote.c, but which is no longer used.
1369 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1371 * Makefile.in (NONSRC): Need 29k-share/README, not
1372 29k-share/udi/README.
1374 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1376 * paread.c (pa_symfile_init): If error reading string table, don't
1377 use errno in cases where it hasn't been set.
1379 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1381 * remote-monitor.c (_initialize_monitor): Comment out use of
1382 connect_command, since connect_command itself is commented out.
1384 * remote-monitor.c (generic_open): Parse arguments the same way
1387 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1389 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1391 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1393 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1394 __gnu_compiled* symbols into the minimal symbols.
1396 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1398 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1399 "retransmit-timeout" variables to set mips_receive_wait and
1400 mips_retransmit_wait, respectively.
1402 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1404 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1406 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1408 * remote-udi.c: Remove old comment about download not implemented.
1410 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1411 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1412 conform to GDB conventions like using memcpy not bcopy, serial.h,
1413 etc. This is to make it host on Solaris, AIX, etc.
1414 * Makefile.in: Reflect removed nindy-share files.
1415 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1417 * stack.c (print_frame_info): Revise comment about `pathological'
1418 case (there was a wrong FIXME about text labels; also asm() can
1419 trigger this as well as versions of ar which truncate .o names).
1421 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1422 the language of both of them to C++.
1424 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1426 Include <malloc.h> rather than declaring malloc functions ourself.
1428 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1430 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1433 * fork-child.c (fork_inferior): Only quote exec file if needed.
1435 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1436 stTypedef inside an stBlock.
1438 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1440 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1441 we have breakpoints or watchpoints as we might have to ignore internal
1444 Fix gdb core dumps after `file newfile' commands.
1445 * symtab.h, symfile.c (clear_symtab_users): New routine which
1446 unconditionally clears symtab users. clear_symtab_users_once
1447 commented out as it was a noop anyway.
1448 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1449 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1450 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1451 * symfile.c (syms_from_objfile): Install cleanups for errors during
1453 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1454 Lint cleanup code, call do_cleanups explicitly.
1455 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1456 reinit_frame_cache _after_ the new symbols are read in.
1458 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1460 * mipsread.c (parse_type): Do not set tag name for compiler
1461 generated fake tag names.
1463 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1465 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1467 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1469 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1470 command. Now we use unwind info by default if we can find it.
1472 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1473 to tm-sparc.h so they are shared between Solaris and SunOS4.
1474 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1477 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1478 for floating point registers.
1480 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1481 symbols as mst_file_text.
1483 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1485 * stabsread.c (rs6000_builtin_type): Make logical types be
1488 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1490 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1493 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1495 * remote.c: Don't error() on errors xferring memory.
1496 * target.h: Clean up comments about *xfer_memory.
1498 * exec.c, corelow.c (target_ops struct): Don't allow
1499 {insert,remove}_breakpoints to be defaulted to
1500 memory_{insert_remove}_breakpoint.
1502 * demangle.c: Make it so `help set dem' tells you how to get the
1503 list of demangling styles.
1505 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1507 * Makefile.in: Use REMOTE_O macro not remote.o.
1508 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1510 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1512 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1513 (can't include it in nm-*.h file because it causes conflicts with
1514 a.out symbol definitions).
1515 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1516 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1518 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1519 (REGISTER_U_ADDR): Defined.
1520 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1522 * config/pa/xm-hppah.h: Likewise.
1524 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1526 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1527 an stBlock, skip over the fields of the inner one.
1529 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1530 heuristic_proc_desc rather than just assuming registers not saved.
1532 * Makefile.in (regex.o): Add dependency.
1534 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1536 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1538 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1540 * config/mips/xm-makeva.h: New file implements va_list alignment
1541 restrictions for mips hosts.
1542 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1545 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1547 * mips-tdep.c (init_extra_frame_info): Do not check for
1548 mips_in_lenient_prologue if it is a dummy frame.
1549 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1550 mips_in_lenient_prologue.
1552 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1554 * mips-tdep.c (heuristic_proc_start): First time we print the
1556 (_initialize_mips_tdep): Improve docstring for `set heur'.
1558 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1560 * symtab.c (find_line_symtab): New function, to deal with multiple
1561 symtabs with the same name.
1562 (find_line_pc{,_range}): Use it.
1563 (find_pc_symtab): Add comment about overlapping symtabs.
1565 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1567 * Makefile.in (SFILES): Add nlmread.c.
1568 * Makefile.in (OBS): Add nlmread.o.
1569 * Makefile.in (nlmread.o): Add new target.
1570 * configure.in (i[34]86-*-netware): New configuration.
1571 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1572 for NLM/NetWare support.
1574 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1576 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1577 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1578 * dbxread.c (record_minimal_symbol): Deal with statics.
1579 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1581 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1583 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1584 arg_bytes field of makeva_list is always aligned.
1585 * config/pa/xm-pa.h: Make arglist_address a char *.
1587 * ser-unix.c: Don't try to use job control with termio.
1589 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1590 and Jim Kingdon (kingdon@cygnus.com)
1592 Make breakpoint_re_set_one work with overloaded member functions,
1593 `b 123' and `b foo' if foo is a static function.
1594 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1595 to return canonical line specs if requested by the caller.
1596 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1597 callers accordingly.
1598 * symtab.c (build_canonical_line_spec): New helper function which
1599 constructs the canonical line spec.
1600 * breakpoint.c (break_command_1): Use canonical line spec instead
1601 of command string as addr_string if necessary.
1602 * source.c (line_info): Fix storage leak.
1604 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1606 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1608 * symm-tdep.c: Remove exec_file_command.
1609 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1610 A few miscellaneous cleanups.
1611 * symm-nat.c: Renamed from symm-xdep.c.
1612 * All symmetry dependent files: Many changes.
1614 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1615 Use read_memory_nobpt.
1616 (is_delayed, mips_in_lenient_prologue): New functions.
1617 (init_extra_frame_info): If in the prologue, don't use saved registers.
1618 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1620 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1621 passing it to END_PSYMTAB.
1623 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1625 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1627 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1629 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1631 * mipsread.c: No longer need to undefine ZMAGIC.
1633 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1635 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1636 (print_insn): Now just calls print_insn_m88k.
1638 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1640 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1642 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1644 * NEWS: Mention that remote.c now has a `load' operation.
1646 * hppa-tdep.c (pc_in_linker_stub): New function.
1647 (find_proc_framesize): Return 0 for linker stubs.
1648 (rp_saved): Tell the caller where rp is saved.
1649 (frame_chain_valid): Return 1 for linker stubs.
1650 (frame_saved_pc): Use return value from rp_saved.
1652 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1653 pass the sp relative to the frame in question, not the sp in the
1656 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1658 * mipsread.c (parse_procedure): Take as argument the symtab to look
1659 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1660 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1662 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1663 already checked the first characters.
1665 Changes from Jeffrey Law:
1666 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1667 machine dependent fields in the makeva_list structure.
1668 (makeva_size): Allocate extra space to handle gaps made by
1669 alignment restrictions.
1670 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1671 (MAKEVA_START): Initialize arglist_address field.
1672 (MAKEVA_ARG): Always store arguments on natural alignment
1673 boundaries. Set arglist_address to the address right after
1675 (MAKEVA_END): Simply return the value stored in arglist_address.
1677 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1679 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1682 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1683 where we aren't using it.
1685 * a29k-tdep.c (get_saved_register): Fix typo.
1687 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1689 * configure.in: Recognize h8300h (variant of h8300).
1692 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1694 * configure.in: Recognize sparc64-*-*.
1697 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1699 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1700 returning foo' as well as `pointer to foo'.
1702 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1703 * config/m68k/tm-m68k.h: Define it.
1704 * mem-break.c, breakpoint.c: Improve comments.
1706 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1708 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1709 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1711 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1713 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1714 Make prototype match definition.
1716 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1718 * elfread.c: Remove notice about file still being under
1720 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1722 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1724 * a29k-tdep.c (read_register_stack): Make val static.
1726 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1728 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1729 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1732 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1734 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1737 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1740 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1742 * symtab.c (decode_line_1): Use end of block to figure out whether
1743 val.end is in the same function, not minimal symbols.
1745 * source.c (line_info): Add a few more wrap_here's.
1747 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1748 don't make assumptions about sizes of host data types.
1750 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1751 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1752 * printcmd.c (containing_function_bounds): Remove.
1753 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1754 not containing_function_bounds.
1755 * infcmd.c (step_1): Use find_pc_partial_function rather than
1756 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1757 SIGTRAMP_END in find_pc_partial_function, not step_1.
1759 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1760 Keep unswapped value in array of char, not REGISTER_TYPE.
1761 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1762 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1765 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1767 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1768 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1769 * config/m68k/dpx2.m{h,t}: New files.
1771 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1773 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1774 more parens around macro arg.
1776 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1778 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1779 step_resume_break_address with step_resume_breakpoint (now local
1780 to wait_for_inferior).
1781 ({insert,remove}_step_breakpoint): Remove.
1782 (wait_for_inferior): Set step resume break with
1783 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1784 and bpstat_what (stop_step_resume_break removed).
1785 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1786 which includes previous return value as main_action, and a step_resume
1788 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1789 there is another breakpoint there, insert it.
1790 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1792 Various: Clean up and add comments.
1794 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1795 for Wed Nov 13 16:45:13 1991).
1797 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1799 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1801 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1805 ({extract,store}_{signed_integer,unsigned_integer,address}):
1806 New routines to replace SWAP_TARGET_AND_HOST.
1807 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1809 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1810 ins and locals from the registers array might clean things up.
1812 * utils.c: Clean up comments about wrap buffer and wrap_here.
1813 * printcmd.c (printf_command): Call wrap_here before vprintf.
1815 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1816 Patch from ptf@delcam.co.uk (Paul Flinders).
1818 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1820 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1822 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1823 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1824 is at the start of the dummy code.
1826 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1828 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1829 stuff, just write the sp and fp.
1830 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1831 the sp with the other out registers.
1833 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1836 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1839 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1841 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1842 != sizeof (REGISTER_TYPE).
1843 (frame_saved_pc): Ditto.
1846 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1848 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1849 (REGISTER_RAW_SIZE): Ditto.
1850 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1851 on the h8/300h (ints may still be 16 bits).
1852 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1853 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1854 thought needed here.
1856 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1857 (examine_prologue): reg_save_depth is 4 if h8/300h.
1859 * findvar.c (read_register): Provide some support for 64 bit regs.
1860 (write_register): Ditto.
1862 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1864 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1865 place to look for BSD43_NBPG, not machine/vmparam.h
1867 * infcmd.c (run_stack_dummy): New argument name.
1868 Change error message in (another) attempt to make it comprehensible.
1869 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1870 * symtab.h: Declare demangle and asm_demangle since macros use them.
1872 * eval.c (evaluate_subexp): Add comment about calling a member
1873 function of a variable in a register.
1875 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1877 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1878 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1879 frame tops and bottoms.
1881 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1882 config/gould/tmp-{pn,np1}.h,
1883 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1884 next_frame from struct frame_info. It has no purpose beyond
1885 ->next->frame and is an artifact from GDB 2.8.
1887 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1889 * Makefile.in: Remove gdb before creating a new one.
1890 Update init.c atomically.
1892 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1893 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1895 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1896 describe argument as setting ignore count.
1898 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1900 * h8300-tdep.c (examine_prologue): Fix call to
1901 read_memory_unsigned_integer.
1903 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1905 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1906 rather than including xm-bigmips.h.
1908 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1911 * Makefile.in (distclean): Remove y.tab.h.
1913 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1915 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1916 file updates properly now.
1917 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1918 addresses if switching to a new symbol file.
1919 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1920 symbols that might be returned from define_symbol.
1922 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1924 New target macros for getting at the pc, sp and fp.
1925 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1926 (read_sp, write_sp, read_fp, write_fp): New functions.
1927 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1929 * breakpoint.c (bpstat_alloc): ditto.
1930 * infrun.c (wait_for_inferior): ditto.
1931 * stack.c (print_frame_info): ditto.
1932 * valops (call_function_by_hand): ditto.
1933 * corelow.c (core_open): ditto.
1934 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1935 target_write_pc, target_read_fp, target_write_fp): New functions.
1936 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1938 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1939 * config/h8500/tm-h8500.h: Define new macros.
1941 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1943 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1944 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1945 vmparam.h, include machparam.h.
1946 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1948 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1950 * c-exp.y (yylex): Give error if unmatched single quote.
1952 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1954 * Remove unused STACK_END_ADDR in the following files (in other
1955 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1956 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1957 tm-hp300hpux.h, tm-isi.h.
1959 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1961 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1962 config/mips/xm-riscos.h: Include <sys/types.h>.
1964 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1965 not an initializer, to copy the structure.
1967 * gdbtypes.h (struct type): Add field tag_name.
1968 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1970 * {coff,dwarf,mips,stabs}read.c: Set it.
1972 * xm-sysv4.h: Undefine HAVE_TERMIO.
1974 * config/mips/nm-riscos.h: Remove unmatched #endif.
1975 Define FETCH_INFERIOR_REGISTERS.
1976 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1977 Fix misspelling of NAT_FILE.
1978 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1979 we can still process "modern" core files.
1981 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1983 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1984 is defined; don't care what it is defined to.
1986 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1988 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1990 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1992 * inftarg.c: Remove unused include of terminal.h.
1993 * signals.h: Don't undefine signals anymore.
1994 * main.c: Use job_control from serial.h.
1995 * fork-child.c (fork_inferior): Use gdb_setpgid.
1996 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1997 * utils.c (quit): Use current_target->to_terminal_ours to figure
1998 out whether we care about lack of job control, rather than __GO32__.
1999 * utils.c: Include serial.h not terminal.h
2000 (quit): Use job_control not TIOCGPGRP.
2001 * terminal.h: Don't undefine TIOCGPGRP.
2002 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
2003 * utils.c (quit): Use it.
2004 * serial.h: Add SERIAL_UN_FDOPEN.
2005 * utils.c (quit): Use it.
2006 * ser-unix.c: Add process group to ttystate.
2007 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2008 * inflow.c: Include serial.h not terminal.h.
2009 Use serial.h stuff to replace most of the maze of #ifdef's.
2010 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2011 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2012 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2013 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2014 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2015 SERIAL_SET_PROCESS_GROUP.
2016 * inflow.c: Use them.
2017 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2018 Define HAVE_TERMIOS.
2019 * Various: Remove all use of TIOC*_BROKEN.
2021 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2023 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2025 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2027 * target.h (target_detach): Turn macro into function.
2028 * target.c (target_detach): Define it, do deferred register stores
2029 before calling the real target function.
2031 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2032 and Jim Kingdon (kingdon@cygnus.com)
2034 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2035 a function to avoid printing of function arguments in wrong order
2037 * symfile.c (compare_symbols): Remove code for sorting arguments
2038 as blocks containing arguments are no longer sorted.
2039 * symtab.c (lookup_block_symbol): Update comment accordingly.
2041 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2043 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2044 (REG_STRUCT_HAS_ADDR): Add comment.
2046 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2047 to check whether there is line number information.
2049 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2051 * remote-udi.c: Fix docstring so that it compiles.
2053 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2056 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2058 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2059 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2061 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2063 * symtab.h: Add comments about line numbers.
2064 * source.c (identify_source_line): Fix off by one bug with line.
2066 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2068 * printcmd.c (makeva*): New interface, for making a va_list.
2069 (printf_command): Use it.
2070 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2071 * config/pa/xm-pa.h: New file.
2072 * config/pa/xm-hppa{b,h}.h: Include it.
2074 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2076 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2078 * valprint.c (val_print_type_code_int): Fix off by one error with
2079 eliminating leading zeroes for large little endian integers.
2081 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2083 * config/mips/riscos.mh (CC): Use -systype sysv.
2085 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2087 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2089 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2091 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2092 CALL_DUMMY between different 68k machines.
2094 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2096 * gdbserver/Makefile.in: Add dependancies on server.h.
2097 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2099 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2100 #includes. Also, use PTRACE_* symbols instead of constants.
2101 (mywait): Surround calls to wait() with enable/disable_async_io()
2102 so that we can be interrupted from GDB while waiting for the
2103 child. Also, handle child exit more gracefully.
2104 * gdbserver/remote-server.c: Remove lots of unused variables.
2105 Move all extern defs into server.h. Redo main loop so that
2106 failure from getpkt() causes communications to be re-established.
2107 Fix 'k' command so that it restarts the child.
2108 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2109 subrs. Move many extern decls into server.h. (remote_open): For
2110 tcp, seperate usage of proto fd from connected fd. Close proto
2111 fd after getting connection. (putpkt/getpkt): Pay attention to
2112 errors when reading/writing. Report these to the caller. New
2113 routines input_interrupt/enable_async_io/disable_async_io to make
2114 it possible to get an I/O interrupt when data arrives from the
2116 * serial.h: New file to contain common defs for all remote files.
2118 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2120 * remote.c: Add arg names to prototypes, in a modest effort at
2121 clarification. Also add prototypes for some new functions.
2122 * (remote_wait): Better error reporting for 'T' responses.
2123 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2124 * (dos_async_init): Make usage message reflect requested port #.
2125 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2126 random hostname lookup failures. Add nicer message for unknown
2127 host error. (wait_for): Wake up in case of exceptions. Also,
2128 restart select() if we got EINTR.
2129 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2130 * serial.c: (serial_close): Clean up code.
2132 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2134 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2135 CALL_DUMMY between different 68k machines.
2137 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2139 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2140 Make comment explaining this comprehensible.
2141 (TAGFILES): Include ALLDEPFILES.
2142 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2144 (update-alldeps): Remove; obsolete.
2146 * remote.c: Move comments regarding packets to top of file with the
2147 rest of the protocol comments.
2148 Fix incorrect description of 'T' response.
2150 * README (Reporting Bugs): Refer people to the GDB manual.
2152 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2153 * stabsread.c: Type -16 is 4 bytes.
2155 * remote-udi.c: Improve docstring.
2157 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2159 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2160 bfd_elf32_find_section, to track bfd changes.
2162 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2164 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2165 * config/mips/xm-riscos.h: Define USG.
2167 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2169 * main.c (filename_completer): Don't complete to files ending in ~.
2171 * NEWS: Mention filename completion and "info line" enhancements.
2173 * main.c (symbol_completion_function): On "info t foo", return NULL,
2176 * main.c (symbol_completion_function): Don't use readline word
2177 breaking. Use new calling convention for c->completer and
2178 complete_on_cmdlist.
2179 * command.h (struct command): Change arguments; now the text passed
2180 to completer does not have any word breaking done. New arg word.
2181 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2183 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2184 * command.{c,h} (complete_on_cmdlist): Take word argument.
2186 * command.c (lookup_cmd_1): Doc fix.
2188 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2190 * Makefile.in (OP_INCLUDE): define.
2191 (OPCODE_CFLAGS): use OP_INCLUDE.
2193 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2194 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2195 config/m68k/amix.mh, config/mips/irix[34].mh,
2196 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2197 ALLOCA1): macros removed.
2199 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2200 (MMALLOC_LIB): renamed to MMALLOC.
2202 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2204 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2205 * dbxread.c: Change comment regarding acc.
2207 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2209 Makefile overhaul dropping autodepend features.
2210 * Makefile.in: many comment changes. forced consistent use of $()
2211 for makefile variables references. dropped leading ./ in file
2212 references. Drop $(srcdir)/ prefix on all dependencies.
2213 Inserted contents of alldeps.mak and depend.
2214 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2215 include directory into the compilation line.
2216 (GDB_CFLAGS): new macro to take up the semantic previously held
2218 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2219 macro in feb of '92. How does it keep coming back?
2220 (MMALLOC_LIB): renamed to MMALLOC.
2221 (BFD_SRC_DIR): renamed to BFD_SRC.
2222 (BFD_OBJ_DIR): renamed to BFD_DIR.
2223 (BFD_LIB): renamed to BFD.
2224 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2225 (READLINE_DIR): now represents object directory.
2226 (RL_LIB): renamed to READLINE.
2227 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2229 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2230 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2231 (LDFLAGS): removed default assignment.
2232 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2233 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2234 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2236 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2237 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2238 removed all $(srcdir) prefixes.
2239 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2240 for potential dependencies. commented out by default.
2241 (readline_headers, udiheaders): convenient abbreviations.
2242 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2243 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2244 new macros used for header file dependencies.
2245 (install-info, clean-info): collapse into the info rule.
2246 (install): now depends on all.
2247 (install-only): new target for installing without depending on
2249 (uninstall): new target.
2250 (config-check, config-check-hosts, config-check-targets): added
2252 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2253 order to force parallel makes into keeping these rules separate.
2254 * configure.in: omit cat'ing depend file onto generated Makefile.
2255 * alldeps.mak, depend: removed.
2257 * inferior.h: remove redundant include of symtab.h which is
2258 included in value.h via breakpoint.h.
2260 * alloca.c: removed. alloca is now in libiberty.
2262 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2263 new macro to undo what M_INSTALL does.
2265 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2267 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2270 * dbxread.c (copy_pending): Change name and function of begi argument
2271 to endi, since that is what the caller needs.
2273 * Makefile.in (TAGFILES): Don't include YYFILES.
2275 * Makefile.in (HFILES): Include monitor.h.
2277 * Makefile.in: Include text that used to be in alldeps.mak.
2278 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2279 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2281 * main.c (main): Print help message on stdout not stderr
2283 New option --version per standards.texi.
2284 In help message, show long options with "--" not "-".
2285 Don't try to print help message or version until after we have
2286 called initialize_all_files.
2288 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2290 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2291 (solib_add): Call special_symbol_handling once, not once per library.
2293 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2296 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2297 systems, not just Solaris.
2299 * stabsread.c: Include <ctype.h>.
2301 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2303 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2306 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2308 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2309 bfd.h is included by target.h, which most of gdb includes.
2310 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2311 it's in INCLUDE_CFLAGS.
2313 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2315 * config/i386/*aix*, i386aix-nat.c: New files.
2316 * configure.in: Use them.
2317 * alldeps.mak: List them.
2318 * coffread.c (decode_base_type): Deal with anonymous enum type.
2319 * i387-tdep.c (print_387_status_word): Add comment re "top".
2320 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2321 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2322 only if not defined by a header file.
2323 * mipsread.c: Don't define L_SET or L_INCR.
2325 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2327 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2328 * depend: Hand updated to match.
2330 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2332 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2333 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2334 we don't recognize the abbrev.
2336 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2338 * solib.c (solib_add_common_symbols): Add comment about performance.
2340 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2342 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2343 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2345 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2346 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2347 * configure.in (mips-sony-*): Use news-mips for host.
2349 * buildsym.h: Doc fix for processing_acc_compilation.
2351 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2353 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2355 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2357 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2358 ${srcdir}/../include.
2360 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2361 with system headers.
2362 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2363 Use VPRINTF macro if defined.
2364 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2365 Define TIOC{GETC,GLTC}_BROKEN.
2366 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2367 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2368 make things easier on munch (apparently this matters on
2369 the delta88 with svr3).
2371 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2373 * Makefile.in: canonicalize install.sh; for use within
2374 this directory (and subdirs)
2376 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2378 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2380 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2382 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2384 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2385 wired (and wrong) constant.
2386 * values.c (unpack_long): Add case to unpack when target object is
2388 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2391 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2393 * NEWS: tracking user visible changes starting with
2396 * remote-vx.c (_initialize_vx): rename user settable option from
2397 rpcTimeout to vxworks-timeout.
2399 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2401 * Makefile.in (depend): More makefile diddling.
2402 * alldeps.mak, depend: Update to latest automatically built
2405 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2406 * alldeps.mak, depend: Update to latest automatically built
2409 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2411 * remote-vx.c: include gdbcmd.h for setlist.
2412 (_initialize_vx): make rpcTimeout user settable.
2414 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2416 * main.c, gdbcmd.h: Add function filename_completer.
2417 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2418 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2419 "load", "file", "exec-file", "core-file" commands.
2420 (But '/' is a word break, limiting usefulness; see comments).
2422 * source.c (mod_path): Warning not error if can't find directory.
2424 * isi-xdep.c: New file.
2425 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2427 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2429 * config/m68k/xm-news.h: Include <sys/param.h>.
2431 * m88k-tdep.c (IEEE_isNAN): Remove.
2432 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2433 broken isNAN as on the mips.
2435 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2438 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2439 defined, don't worry about Sun's silly LBRAC bug.
2440 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2442 * dbxread.c (process_one_symbol): If there's a symbol before an
2443 N_SO, don't error().
2444 (case N_BCOMM): complain () not error ().
2446 * defs.h, main.c (catch_errors): Add return_mask arg.
2447 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2448 other callers: Pass RETURN_MASK_ALL.
2449 (return_to_top_level), callers: Add return_reason arg.
2451 Use return_to_top_level (RETURN_QUIT) instead of error ().
2452 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2453 Use SET_TOP_LEVEL not setjmp (to_top_level).
2454 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2456 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2458 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2459 Don't try to get the debug base yet.
2461 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2462 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2463 which returns 0 or 1 to say whether to do it.
2464 * config/sparc/sun4{sol2,os4}.h
2465 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2466 the right thing happens for both acc and SunOS4 /bin/cc.
2468 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2469 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2471 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2472 probably contained byte-order sins too.
2473 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2474 The IEEE_FLOAT code in print_floating takes care of it.
2476 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2478 * Makefile.in (VERSION): Bump to 4.9.2.
2479 * c-valprint.c (c_val_print): For array of chars printed with
2480 string syntax, don't print the address of the array. From
2482 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2483 number regardless of the radix. From wilson@cygnus.com.
2484 * valprint.c (set_input_radix_1, set_output_radix_1): New
2485 prototypes and functions that do the actual radix setting work.
2486 * valprint.c (set_radix, set_output_radix, set_input_radix):
2487 Rewrite to use set_input_radix_1 and set_output_radix_1.
2488 * valprint.c (initialize_valprint): Enable commands to
2489 independently set and show input and output radices.
2490 * valprint.c (show_radix): New prototype and function that
2491 handles separate input and output radices.
2493 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2495 Patches from Jeff Law, law@cs.utah.edu:
2496 * hppa-pinsn.c: Now uses disassembler from opcode library,
2497 this contains only the stub function print_insn.
2499 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2501 * main.c (main): back to two periods for elipse.
2502 (print_gdb_version): revised format for configuration info.
2504 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2506 * defs.h (INT_MAX): Cast unsigned shift result to int.
2508 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2510 * dbxread.c (process_one_symbol): Rather than having
2511 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2512 is true if we are doing stabs-in-elf, false otherwise.
2513 config/sparc/tm-sun4sol2.h: Don't define it.
2515 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2517 * remote-mips.c (mips_send_packet): Don't print garbage character
2519 (mips_request): Don't check that remote pid is 0, because
2521 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2524 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2526 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2528 * Makefile.in (install): Don't depend on gdb.
2530 * Rename remote-es1800.c to remote-es.c
2531 and remote-st2000.c to remote-st.c for 14-char filenames.
2532 config/m68k/{es1800,st2000}: Use the new names.
2534 * mips-tdep.c (isa_NAN): Don't return true on -0.
2536 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2538 * defs.h (INT_MAX): Cast unsigned shift result to int.
2540 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2542 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2543 symbols, now that they are section relative.
2544 * solib.c (bfd_lookup_symbol): Ditto.
2546 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2548 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2549 depend: Updated accordingly.
2551 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2553 * Makefile.in (*.tab.c): Use mv for atomic update.
2555 * Makefile.in ({dist,real}clean): Also remove nm.h.
2556 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2557 (distclean): Don't rebuild *.tab.c or TAGS.
2559 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2561 * Makefile.in (version.c): add host and target names to version.c.
2562 * main.c (main): print three periods for the elipse.
2563 (print_gdb_version): also print configuration.
2565 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2566 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2567 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2569 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2570 (get_hex_regs, adapt_fetch_registers): cast args to
2571 supply_register to avoid gcc warning.
2573 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2574 doesn't compile on solaris and is now obsolete.
2576 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2577 breaks stock sunos installations.
2579 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2581 * m68k-stub.c: Add comment about frame cache.
2583 * target.h (target_store_registers): Doc fix re error handling.
2585 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2586 of register_valid[regno].
2588 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2590 * symtab.h, dwarfread.c: Doc fix re dependencies.
2592 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2594 * serial.c (serial_close): If scb is NULL, don't try to close
2596 * configure.in: Add support for rom68k and bug boot monitors.
2598 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2600 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2601 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2602 * findvar.c (read_register, write_register): Fix thinko where
2603 sizeof(host long) != sizeof(target int).
2604 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2605 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2607 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2609 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2610 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2611 68881 and non-68881 cases. Check for a pair of movel instructions.
2613 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2615 First cut at sparc-vxworks targetting.
2616 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2617 * configure.in: sparc-vxworks gdb_target now vxsparc.
2619 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2621 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2623 * config/m68k/xm-news.h: add "extern int errno".
2625 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2627 * remove-vx.c (vx_read_register, vx_write_register): collapse
2628 ifdef I80960 else (assumes) m68k into parameterizable macros
2629 VX_NUM_REGS and VX_SIZE_FPREGS.
2630 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2631 VX_SIZE_FPREGS): new definitions.
2633 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2635 * symfile.{c,h} (generic_load): New function.
2636 remote{,-nindy,-eb,-mips}.c: Use it.
2638 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2640 * Makefile.in (depend): More sed gubbish to deal with
2641 ../bfd/bfd.h being generated during the build.
2642 * depend: Re-done with corrected makefile.
2644 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2646 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2647 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2648 directory to find automatically generated header files and library.
2649 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2650 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2651 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2652 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2653 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2654 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2656 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2658 * configure.in: change lynx support to CPU-*-lynxos*
2660 * Makefile.in (subdir_do): change test from existence of directory
2661 to existence of Makefile (the directory may exist but not be configured)
2663 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2665 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2667 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2669 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2670 (mips-idt-ecoff*): Added trailing '*'.
2671 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2673 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2675 * ser-go32.c: Clean up lots of compilation nits.
2677 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2679 * Patches from Jeffrey Law <law@cs.utah.edu>.
2680 * hppab-nat.c: Eliminate unnecessary ifdefs for
2681 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2682 CANNOT_STORE_REGISTER.
2683 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2684 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2685 templates for 1.1 FP computational instructions.
2687 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2689 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2690 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2691 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2692 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2693 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2694 shell when running the child, as args have been expanded by the
2695 time we get here. Simplify calling convention.
2696 * gdbserver/remote-server.c (main): Use new calling convention
2697 for create_inferior, remove defunct code for coalescing argv.
2698 Remove extra calls to mywait(), as we no longer have to wade
2701 * target.c (target_read_memory_partial): Don't deref errnoptr
2702 when checking for null pointer.
2704 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2706 * remote-es1800.c: Fix typo.
2708 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2710 * target.c (target_read_memory_partial): Like target_read_memory,
2711 but does partial reads, such as reads that bump into the end of
2713 * target.h (target_read_memory_partial): Add prototype.
2714 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2715 * valprint.c (val_print_string): Complete rewrite to fix bug with
2716 bumping into end of memory, avoiding unnecessarily long reads, and
2717 fixing bug when print_max is set to 0 (unlimited print length).
2718 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2719 initialize print_max.
2721 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2723 * configure.in: Add support for rom68k and bug boot monitors.
2725 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2727 * printcmd.c (print_scalar_formatted): Print integers bigger than
2728 LONGEST in hex no matter how big, and no matter what the format
2731 * stabsread.c (read_type): Skip type attributes if present.
2733 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2734 of number, just through '0' + radix - 1.
2736 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2738 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2740 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2741 single parameter, the pointer to the partial symtab, rather than
2742 a bunch of args that are derived from the partial symtab. Change
2743 prototypes and callers to match.
2745 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2746 set demangling style automatically.
2747 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2748 GNU C++, not C++ in general.
2749 * symtab.h (general_symbol_info): Simplify by eliminating one
2750 structure level for the language dependent info.
2752 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2754 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2755 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2756 TYPE_CODE_ENUM was already testing for this.
2758 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2760 * Makefile.in: Add new file ser-tcp.c.
2761 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2762 * findvar.c (write_register): See if we are writing back the same
2763 value that's already in the register. If so, don't bother.
2764 * remote.c (putpkt, getpkt): Improve handling of communication
2766 * ser-go32.c: Prototype it to death. Update serial_ops and add
2767 dummy routines where appropriate.
2768 * ser-tcp.c: New module to implement serial I/O via TCP
2770 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2771 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2772 * serial.c: Add start of support for connect command.
2773 (serial_open): Distinguish between tcp and local devices.
2774 * serial.h (struct serial_ops): Get rid of restore, add
2775 get_tty_state and set_tty_state. Define protoypes and macros for
2777 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2778 some real buffering. Handle error conditions gracefully.
2779 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2780 (Lynx), remove lots of cruft.
2782 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2784 * printcmd.c (print_address_symbolic): turn this into an assigment
2785 instead of an initialization (many compilers don't accept
2786 structure initialization).
2788 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2790 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2791 source file, give them all the name of the source file, rather than
2792 the 2nd and subsequent ones having NULL names.
2794 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2796 * printcmd.c (print_address_symbolic): Append source filename and
2797 linenumber of the symbol if print symbol-filename is on.
2798 (initialize_printcmd): `set print symbol-filename'.
2800 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2802 * configure.in: Add config for Lynx target. Configure gdbserver
2803 only for Lynx. Re-do selective configuration of sparclite.
2805 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2806 configure.in remote-inflow.c remote-utils.c}: New files to
2807 support GDB remote server. Currently only works for Lynx.
2809 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2811 * stabsread.c (define_symbol, case 't'): Only set the name if it
2812 is not a pointer type.
2814 * stabsread.c (define_symbol): Clean up logic; move the read_type
2815 calls to inside the switch statement (this improves the error
2818 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2821 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2823 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2825 * source.c (line_info): Change "pc" to "address" in messages and
2826 use print_address for addresses.
2828 * source.c (line_info): If we don't find a symtab, print more useful
2829 output, including the symbolic address.
2831 * source.c (line_info): If --fullname, display the source.
2832 (identify_source_line), callers: Take pc as argument, rather than
2833 assuming innermost frame (emacs doesn't use this, so no one ever
2835 * symtab.h: Declare frame_file_full_name.
2838 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2840 * breakpoint.c (catch_command_1): Fix typo in error msg.
2842 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2844 * elfread.c (elf_symfile_read): Update ELF structure and routine
2845 names to specify 32-bit versions.
2846 (elf_symtab_read): Retrieve size field directly from symbol,
2847 instead of using old kludge.
2849 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2850 calling opcodes library.
2851 * z8k-tdep.c (print_insn): Likewise.
2853 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2855 * stabsread.c: Remove all uses of error(). Make error_type and
2856 read_type_number static.
2857 (define_symbol): Don't try to deal with a missing symbol
2858 descriptor which isn't followed by digit, '(', or '-'.
2859 * stabsread.h: Don't declare read_type_number here.
2860 * gdbtypes.h: Don't declare error_type here.
2861 * xcoffread.c: Remove NO_TYPEDEFS code.
2863 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2865 * mips-tdep.c: Removed #include of many header files, and #define
2866 of MIPSMAGIC; no longer used.
2868 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2870 * Many places: replace "the inferior" in messages with "the program"
2871 or "the program being debugged".
2872 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2873 and I'm getting sick of maintaining it.
2875 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2878 * config/i386/go32.mh: Define SER_HARDWIRE.
2879 * Makefile.in: Define SER_HARDWIRE.
2881 (alldeps.mak): Add SER_HARDWIRE.
2882 Remove all references to ser-hardwire.{c,o}.
2883 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2885 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2887 * sparc-nat.c (store_inferior_registers): Fill in all members of
2888 inferior_fp_registers by reading them from the inferior before
2889 modifying and writing them back.
2890 Fixes unexplainable inferior FP exceptions after calls to the inferior
2891 or setting of floating point registers.
2892 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2893 to register which is generated by gcc-2.4.
2895 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2897 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2899 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2901 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2902 xm-i386lynx.h}: New configuration for Lynx.
2904 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2906 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2907 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2909 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2910 as struct, union, or enum tags.
2912 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2914 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2917 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2919 * infrun.c (wait_for_inferior),
2920 infcmd.c (program_info, signal_command): Use symbolic signal names.
2922 * inftarg.c (child_wait): Deal with EINTR and include message from
2923 strerror if printing an error message.
2925 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2927 * stabsread.c: Remove most uses of lookup_fundamental_type.
2928 (define_symbol): Use read_type for type of enum constant,
2929 not just read_type_number. Also don't call error().
2930 (define_symbol): For unrecognized constant type, one complaint (the
2931 one from error_type) is enough. Don't make our own in addition.
2932 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2933 * gdbtypes.h: Doc fixes.
2935 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2937 Fix stack unwinding through _sigtramp on Irix. These patches are from
2938 Paul Flinders <ptf@delcam.co.uk>.
2939 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2940 executable uses sigvec.
2941 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2943 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2945 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2947 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2948 be passed to the inferior to make "handle <signal> nopass nostop" work.
2950 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2952 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2954 * findvar.c (value_from_register): Fix uninitialized first_addr
2955 which caused problems with assignment of doubles to register variables
2957 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2958 missing mips definitions if necessary.
2960 Fix handling of double register variables for mips targets and big
2961 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2962 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2963 8 bytes for doubles.
2964 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2965 conversion of type held in multiple registers to host format.
2966 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2967 companion to REGISTER_CONVERT_TO_TYPE.
2968 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2969 Convert to function calls.
2970 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2972 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2973 MAX_REGISTER_RAW_SIZE bytes.
2974 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2975 (if defined) for doubles.
2976 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2977 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2978 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2980 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2983 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2985 * configure.in: Add i[34]86-*-isc*.
2987 * stabsread.c: Make sure all complain() pass the address of the struct.
2989 * xcoffread.c: Make sure all struct complaints are static not auto.
2991 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2993 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2995 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2997 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2999 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
3001 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
3003 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3005 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3007 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3009 * Makefile.in (INSTALLED_LIBS): New variable.
3011 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3013 * main.c (quit_command): In the "quit anyway?" message, tell the user
3014 whether we are planning to detach or kill the program.
3016 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3017 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3019 * infcmd.c (read_pc): Doc fix.
3021 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3023 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3024 signal_handler_caller.
3025 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3026 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3027 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3028 Use SIGTRAMP_START if defined.
3029 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3030 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3032 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3034 * infcmd.c (step_1): Fix poorly worded error message.
3036 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3037 Comment out corelow.c because core dumps are broken on these machines.
3039 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3040 if srcdir is not ".".
3041 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3042 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3043 * depend: Update to latest automatically built version.
3045 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3047 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3048 * Makefile.in (NONSRC): Add ChangeLog-92
3050 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3052 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3053 not typo RAW_REGISTER_SIZE.
3055 * frame.h, inferior.h: Doc fixes.
3057 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3059 * findvar.c (write_register): Add sanity check for register size.
3060 (read_register): Fixup sanity check for register size to be
3061 consistent with write_register().
3063 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3065 * sparclite/Makefile.in: Add dummy info, install and install-info
3068 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3070 * remote-nindy.c: Removed declaration of coffstrip.
3071 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3073 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3075 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3078 * Makefile.in (VERSION): GDB 4.9 release.
3080 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3082 * README: Update known bugs to include the Solaris bug that
3083 leaves core dumps in the current directory when restarting the
3084 inferior with "run". Expand on the testsuite information.
3086 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3087 be the last 4.9 prerelease test archive.
3089 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3091 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3094 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3096 * README, NEWS: Update for gdb 4.9 release.
3098 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3100 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3101 * target.c (MIN): #undef before defining.
3103 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3105 Patch from Jeffrey Law:
3106 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3108 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3110 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3113 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3115 * ch-exp.y (start): Apply work-around to avoid bison warning.
3117 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3119 * Makefile.in (BISON): Remove double quotes around BISON
3120 definition when bison is used.
3122 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3123 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3124 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3125 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3126 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3127 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3128 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3129 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3131 * Makefile.in (VERSION): Bump to 4.8.6.
3133 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3135 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3136 include declarations for malloc/realloc/free. Both malloc and
3137 realloc return 'void *' for non-ANSI compilations.
3139 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3141 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3142 longer opened twice.
3144 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3146 * solib.c (clear_solib): Don't close bfd if it is NULL.
3148 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3150 * core.c (dis_asm_read_memory): Cast second arg of
3151 target_read_memory to "char *".
3152 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3153 "char *", to match other functions called by catch_errors().
3155 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3157 * More patches from Jeffrey Law (law@cs.utah.edu).
3158 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3159 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3160 Delete unnecessary declarations.
3162 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3164 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3165 poll() for termio{s}.
3167 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3169 * i386-tdep.c (i386_frame_num_args): Always return -1.
3171 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3173 * Patches from Jeffrey Law <law@cs.utah.edu>.
3174 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3175 (frameless_function_invocation): New function.
3176 (frame_saved_pc, init_extra_frame_info): Use
3177 frameless_function_invocation.
3178 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3179 call instead of just grabbing the value currently in %r2.
3180 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3181 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3182 definition and use the common one in tm-hppa.h.
3183 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3184 use unwind descriptors to determine if the frame chain is valid.
3185 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3186 it does not assume %r4 is the frame pointer.
3187 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3188 and ssm instructions.
3189 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3190 helper functions for print_insn.
3191 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3192 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3193 which nullifies the following instruction.
3195 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3197 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3198 pass the 5th arg there, rather than using an ANSI C-specific macro.
3200 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3202 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3204 * Makefile.in (VERSION): Bump to 4.8.5
3205 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3206 directories to include search path.
3207 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3209 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3210 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3211 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3212 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3213 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3214 are automatically generated in "depend".
3215 * Makefile.in (paread.o): Document why a dependency doesn't get
3216 automatically generated in "depend" and leave this explicit rule
3218 * depend: Update to latest automatically generated version.
3220 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3222 * xcoffread.c: Doc fix.
3224 * Makefile.in (depend): Include $(CC) command in generated output.
3226 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3228 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3229 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3230 * depend: Update to latest automatically built version.
3232 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3234 * sparclite/Makefile.in: Create default target that does nothing
3235 in order to force user to build by hand.
3237 * sparclite/Makefile: Remove. It's not necessary anymore.
3239 * ser-unix.c (wait_for): New routine to handle read timeouts,
3240 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3242 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3244 * mips-pinsn.c (print_insn): Return value.
3246 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3248 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3249 at configuration time and doesn't belong in the distribution archive.
3251 * Makefile.in (NONSRC): Add 29k-share/README.
3252 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3254 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3255 constants with slightly more portable definitions (still depends
3256 on 2's complement arithmetic though).
3257 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3258 * i386v-nat.c (sys/reg.h): Conditionalize include on
3259 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3260 * ser-unix.c (termio.h): Include <termio.h> like other files that
3261 include termio.h, not <sys/termio.h> which may not exist (on
3264 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3266 * valprint.c (print_longest): Change format parameter from a
3267 'char' to an 'int'. We can't have 'char' parameters with the
3268 current coding style, where we mix prototypes with pre-ANSI
3270 * value.h (print_longest): Change format parameter in prototype
3271 from a 'char' to an 'int'.
3273 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3275 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3277 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3278 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3280 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3282 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3283 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3284 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3285 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3286 ptrace needs 5 arguments, #define ptrace to always
3287 pass zero as the 5th argument.
3289 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3291 * configure.in: Match z8k-*-sim for z8000.
3292 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3293 * remote-hms.c: Update to use new serial protocol.
3295 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3297 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3298 necessary and Solaris doesn't have it.
3300 * Makefile.in (clean-info, install, install-info, info, dvi,
3301 check, all): do not echo recursion lines.
3303 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3305 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3306 required target ports which use sockets (like a29k-udi).
3308 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3310 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3312 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3313 systems lacking select().
3315 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3317 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3319 * alldeps.mak, depend: Update with latest automatically built
3322 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3324 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3326 * Makefile.in (make-proto-testsuite.dir): New target to make
3327 prototype testsuite tree.
3329 * Makefile.in (VERSION): Bump to 4.8.4.
3331 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3333 * stabsread.c (define_symbol): If unrecognized constant type,
3334 complain() not error().
3336 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3338 * infptrace.c: Add missing close paren to test for
3339 FIVE_ARG_PTRACE defined.
3341 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3342 when compiling with gcc, but disable it for now. See comment.
3343 * defs.h (LONGEST): Define as either "long" or "long long"
3344 based on CC_HAS_LONG_LONG.
3345 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3346 how longest_to_int is defined.
3347 * c-valprint.c (c_val_print): Call print_longest.
3348 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3349 instead of LONG_LONG.
3350 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3352 * printcmd.c (print_scalar_formatted): Call print_longest
3353 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3354 * typeprint.c (print_type_scalar): Call print_longest and let
3355 it figure out what to do for PRINTF_HAS_LONG_LONG.
3356 * valprint.c (val_print_type_code_int): Call print_longest
3357 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3358 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3359 * value.h (struct value): Replace usage of LONG_LONG with
3361 * value.h (print_longest): Add prototype.
3362 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3363 * values.c (unpack_double): Collapse code that was unnecessarily
3364 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3365 * values.c (value_from_longest): Remove dependency on
3366 CC_HAS_LONG_LONG and just use LONGEST.
3367 * solib.c (solib_map_sections): Use bfd_get_filename
3368 to access filename field.
3369 * solib.c (clear_solib): Save filename and free it later, after
3370 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3371 to access the field.
3372 * config/convex/xm-convex.h (LONG_LONG): Replace with
3373 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3374 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3375 Add PRINTF_HAS_LONG_LONG references.
3377 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3379 * inflow.c (kill_command), infcmd.c (attach_command),
3380 remote.c (remote_interrupt_twice): In messages for the user, call it
3381 "the program" or "the program being debugged" not "the inferior".
3383 * hp300ux-nat.c: Cast second arg to supply_register calls.
3384 (_initialize_kernel_u_addr, getpagesize): New functions.
3385 (store_inferior_register_1): Change arg name from value to val.
3386 (fetch_core_registers): Make arg core_reg_size unsigned.
3387 Pass 5 args to ptrace.
3388 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3389 Remove KERNEL_U_ADDR stuff.
3390 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3391 * config/m68k/hp300hpux.m{t,h}:
3392 Move exec.o from NATDEPFILES to TDEPFILES
3393 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3394 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3396 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3398 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3400 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3402 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3404 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3406 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3407 describe `set demangle-style arm' (not cfront);
3408 mention can type `q' to discard output, when gdb pages
3410 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3412 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3415 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3417 * remote.c: Change timeout to 2.
3418 (remote_open): Use unpush_target not remote_close.
3419 (remote_resume): If siggnal != 0, give warning not error().
3420 (remote_wait, remote_interrupt, remote_interrupt_twice):
3421 If we get two interrupts, let the user get out if they want.
3422 (remote_{kill,mourn}): New functions.
3423 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3425 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3427 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3429 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3431 * Remote targets (mourn): Call unpush_target.
3433 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3434 Remove twisted use of PARAMS.
3436 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3437 that ansidecl.h assumes ANSI on AIX.
3439 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3441 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3442 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3444 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3446 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3448 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3450 * remote-vx.c (net_connect): Allow numeric IP address for host.
3452 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3454 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3456 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3458 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3460 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3462 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3464 * valops.c (value_cast): A cast might also change the object
3465 representation in C++.
3466 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3467 to get the proper read_symtab function when called from mipsread.c.
3468 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3469 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3470 for dummy psymtabs, inhibit processing of dummy psymtabs.
3472 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3474 * Changes from (or inspired by) AMD:
3475 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3477 (udi_wait): Make error message (UDIGetStdout) match error.
3478 (udi_wait): Handle UDIStdinNeeded.
3479 * command.c [CANT_FORK]: Use system().
3480 * utils.c (prompt_for_continue): Allow quit with 'q'.
3482 * solib.c (solib_add): Don't call special_symbol_handling if there
3483 were errors in symbol_add_stub. Also set so->from_tty before
3484 calling symbol_add_stub.
3486 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3488 * Merge in HPPA/BSD patches from Utah:
3489 * defs.h: Add const to 2nd arg of psignal prototype.
3490 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3492 * hppab-core.c: Deleted. No longer useful.
3493 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3495 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3496 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3497 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3498 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3499 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3501 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3503 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3504 of the PC being in a stack dummy when looking at a core file
3505 without symbols. The other is the incorrect passing of char
3506 arguments during expression evaluation (ie: p foo('a','b') would
3507 mess up the passing of it's args because it wasn't coercing the
3509 * hppah-tdep.c: Rename global functions to have consistent hppa_
3510 prefix. Make more functions static. Drop hp_ prefix from static
3511 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3512 char to int args if necessary. (hppa_fix_call_dummy): Create
3513 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3514 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3515 valid (ie: != 0) before doing comparison against PC.
3516 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3517 to reflect new arguments.
3518 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3519 prefix for func name. (FIX_CALL_DUMMY): Move code into
3522 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3523 to malloc() so that we can test GDB eval of dynamically created
3524 arrays (like char strings in `print "foo"').
3526 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3528 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3529 minimal symbols for a nearby symbol.
3531 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3533 * coffread.c: Comment changes around minimal symbol recording.
3535 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3537 * command.c: comment changes only.
3539 * mips-tdep.c (heuristic_fence_post): new static variable.
3540 (heuristic_proc_start): use heuristic_fence_post, print better
3541 warnings, but only if not stop_soon_quietly.
3542 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3544 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3546 * symtab.h: Fix LOC_REF_ARG comment.
3548 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3549 and Jim Kingdon (kingdon@cygnus.com)
3551 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3553 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3554 symfile.c (compare_symbols): Don't check first character; STRCMP
3557 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3558 structures that are passed by address in a register.
3559 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3560 * findvar.c (read_var_value),
3561 printcmd.c (address_info, print_frame_args),
3562 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3563 * symtab.c (lookup_block_symbol): Deal with it.
3565 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3567 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3569 * objfiles.c (find_pc_section): Return a struct obj_section *.
3570 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3571 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3572 Don't use obj_section hack.
3573 * xcoffexec (vmap_symtab): Relocate obj_sections.
3574 * printcmd.c (containing_function_bounds): Use find_pc_section.
3576 * symtab.h: Clean up SYMBOL_VALUE comments.
3578 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3580 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3581 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3583 * coffread.c (read_coff_symtab): Use rewind before fseek.
3585 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3587 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3588 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3589 * Makefile.in: Remove message to expect conflicts and unused
3590 rules in ch-exp.y, since there no longer are any such.
3592 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3594 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3596 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3598 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3599 rather than dumping core.
3601 * Makefile.in: Add ${srcdir}/ to all source files.
3602 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3603 (TAGS): Deal with srcdir and new config directory scheme.
3605 Makefile.in (NONSRC): Remove createtags.
3606 alldeps.mak: Updated.
3608 * rs6000-tdep.c: Delete unused function print_frame.
3610 * frame.h (struct frame_info): Doc fix for next_frame.
3611 New field signal_handler_caller.
3612 blockframe.c (create_new_frame, get_prev_frame_info),
3613 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3614 INIT_FRAME_PC_FIRST).
3615 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3618 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3620 * irix4-nat.c (fetch_core_registers): Special version of this for
3621 Irix 4.x, which stores regs a bit differently from other /proc
3623 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3624 to new file core-svr4.c.
3625 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3626 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3628 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3630 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3632 * i387-tdep.c: Remove unused #includes.
3634 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3636 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3638 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3640 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3642 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3643 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3644 Don't muck with SYMBOL_CLASS.
3646 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3648 * munch: Don't use head command. It doesn't exist everywhere.
3650 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3652 * inflow.c (new_tty): Remove spurious 'o' character at end
3655 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3657 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3658 instructions and nothing more.
3659 * mipsread.c (add_line): Add comment why we have to combine line number
3660 entries for the same line number.
3662 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3664 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3667 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3669 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3671 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3673 * source.c (select_source_symtab): Clean up comment. Also, if
3674 we have a current_source_symtab, and s is NULL, return without
3676 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3677 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3679 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3681 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3682 * stabsread.h: Declare it.
3683 * partial-stab.h: Use it.
3685 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3687 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3689 * stack.c (print_frame_info): Print specially if dummy frame.
3691 * breakpoint.c: Add comments regarding within_scope future direction.
3695 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3697 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3699 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3701 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3703 * stabsread.c (read_member_functions): Initialize domain for stubbed
3704 member functions to avoid gdb core dumps when printing pointers
3705 to member functions.
3706 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3709 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3711 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3712 stop with an error().
3713 eval.c (evaluate_subexp): Change error message.
3715 * objfiles.c (build_objfile_section_table): Cast return value
3716 from obstack_finish.
3718 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3720 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3721 to rs6000_frame_chain and deal with it if we're in a signal handler.
3722 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3724 * breakpoint.c (within_scope): New function.
3725 (enable_breakpoint, watchpoint_check): Use it.
3727 * source.c (openp): Handle "exec-file ./ls" correctly.
3729 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3731 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3733 * ch-exp.y: Clean up lexing of identifiers and
3734 reserved words. (E.g. don't recognize FALSEXXX as the
3735 keyword FALSE followed by the identifier XXX.)
3736 Also, convert identifiers to lower case.
3738 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3740 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3741 new serial interface.
3743 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3745 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3746 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3747 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3748 and use new return codes for go32_readchar().
3749 * ser-unix.c: Ditto. Also, move error handling up to caller for
3750 SERIAL_SETBAUDRATE().
3751 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3752 to specific routine.
3753 (serial_close): New routine to wrap around device close routine.
3754 serial.h: Clean & document return values more clearly.
3756 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3758 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3760 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3761 operand in decimal rather than wrong textual versions.
3763 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3764 (mention 't', remove false thing about 'g' only good with 'f').
3766 * breakpoint.h: move "struct breakpoint" and friends to top of
3767 file so that bpstat_find_breakpoint prototype works.
3769 * solib.c (struct so_list): Add bfd field.
3770 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3771 Put the bfd in bfd field of the so_list.
3772 (clear_solib): Free bfd name and close_bfd on the bfd.
3774 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3776 * valarith.c (value_subscript): Add COERCE_REF.
3777 * ch-exp.y (operand_5): We can generalize the 2nd operand
3778 of a string repetition ot 'literal' without ambiguity.
3780 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3782 * breakpoint.h (struct bpstat): Remove momentary field.
3783 Remove bpstat_momentary_breakpoint. This was always kludgy
3784 and is no longer used.
3786 * breakpoint.h: Add enum bpstat_what.
3787 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3788 stop and print fields of bpstat now per-breakpoint, not just
3789 one for the whole chain.
3790 breakpoint.{c,h} (bpstat_what): New function.
3791 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3792 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3793 with call to bpstat_what.
3794 README: Remove watchpoint/breakpoint bug from known bugs.
3796 * breakpoint.h: Prototype bpstat_find_breakpoint.
3798 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3800 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3802 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3803 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3805 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3807 * i960-pinsn.c (tabent): Copied struct definition from
3810 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3812 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3813 is a C++ destructor.
3814 * symtab.c (gdb_mangle_name): Use it.
3815 * symtab.c (find_methods): Do not add destructors to choice list
3817 * symtab.c (decode_line_1): Make breakpoints on destructors work
3820 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3822 * ser-go32.c: Make it use serial port name.
3823 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3825 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3828 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3830 * configure.in: Only configure sparclite subdir when target_cpu
3833 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3835 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3836 Remove FIXME comment regarding this.
3838 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3840 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3842 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3844 Add section table to objfile struct. Use it for find_pc_section.
3845 * objfiles.c (add_to_objfile_sections,
3846 build_objfile_section_table, find_pc_section): new functions.
3847 (allocate_objfile): build section table.
3848 * objfiles.h (struct obj_section): new structure.
3849 (struct objfile): add section table.
3850 (find_pc_section): new prototype.
3851 * solib.[ch] (find_pc_section_from_so_list): removed.
3852 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3853 symfile.h for objfiles.h.
3854 (in_solib_trampoline): adjusted for new find_pc_section
3855 prototype. Removed BAD_RICH_HACK ifdefs.
3856 * symfile.c (syms_from_objfile): offset objfile sections.
3857 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3858 * symfile.h (find_pc_section): prototype removed. Also fixed
3859 comment typo NUL -> NULL.
3860 * target.[ch] (find_pc_section_from_targets): removed.
3861 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3863 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3865 * ser-go32.c: Format. (go32_open): Use proper return value.
3867 * configure.in: Undo conditional configdirs hack for sparclite.
3869 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3871 * symtab.c (list_symbols): When call break_command, pass both
3872 filename and function name not just function name.
3874 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3876 (Changes and new files to make "none" a full fledged configuration)
3877 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3878 Currently only tm-none.h has any meaningful contents.
3879 * config/none/none.mh (NAT_FILE): Use nm-none.h
3880 * config/none/none.mh (XM_FILE): Use xm-none.h
3881 * config/none/none.mt (TM_FILE): Use tm-none.h
3882 * Makefile.in (depend): Remove comment about parse errors in
3883 valops.c, it now parses correctly and generates a correct depend
3884 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3885 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3887 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3889 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3891 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3892 exactly 8 characters.
3894 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3896 * configure.in: Sparclite uses sparc config dir. Also has it's
3897 own tm- & .mt files now. Also add sparclite to configdirs.
3898 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3899 * config/i386/go32.mh: Nullify def of TERMCAP.
3900 * config/i386/xm-go32.h: Get rid of redef of EIO.
3901 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3902 specific configs. Very similar to sun4os4, but without solib.
3903 * sparclite/{Makefile.in configure.in}: First cut at making this
3906 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3908 * ser-go32.c: First cut at adapting to new serial interface.
3910 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3912 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3913 These implement a new serial line interface for talking to remote
3915 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3916 EXCEPT go32, which gets ser-go32.c.
3917 * remote.c: Use new serial interface. More remote-xxx's to be
3919 * ser-bsd.c, ser-termios.c: Removed.
3920 * serial.c: New. Implements common operations for all serial
3922 * ser-unix.c: New. Unix specific serial operations for various
3923 flavors of Unix (Posix, SysV, BSD).
3924 * serial.h: Generic serial interface defs.
3925 * config/i386/go32.mh, config/i386/i386bsd.h,
3926 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3927 ser-bsd.o from XDEPFILES. All the magic is now handled in
3930 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3932 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3934 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3936 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3938 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3939 about framelessness except on the innermost frame.
3941 * xcoffexec.c: Call fatal() not abort().
3943 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3944 a LOC_OPTIMIZED_OUT symbol.
3945 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3946 findvar.c (read_var_value), printcmd.c (address_info),
3947 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3948 m2-exp.y (yylex): Deal with it.
3949 ch-exp.y (yylex): Deal with it.
3951 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3953 * findvar.c (value_from_register): H8500 specific, check to see
3954 if we are looking at short pointer. If so, skip crock.
3955 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3956 read_memory_integer() to avoid getting messed up by sign extension.
3958 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3960 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3961 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3962 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3964 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3966 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3968 * core.c (dis_asm_print_address): New function.
3970 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3973 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3975 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3976 entire breakpoint chain and print only the first entry that needs to
3977 be printed and needs to be stopped for. Fixes problems with printing
3978 of multiple breakpoints with different conditions.
3979 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3980 effectively stops printing of the breakpoint chain.
3981 * breakpoint.c (print_it_noop): New routine to print nothing
3982 for this breakpoint entry and dont stop printing.
3983 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3984 watchpoint only if it is enabled.
3985 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3986 descriptor from the library to make backtraces through setjmp work.
3987 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3989 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3990 all registers saved within sigtramp, cleanup.
3992 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3994 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3996 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3998 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3999 with prototype in ../include/dis-asm.h.
4001 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
4003 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4004 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4005 Use read_memory_func interface to disassembler.
4007 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4009 Teach sparc solaris to next over shared library functions.
4010 * solib.[hc] (find_pc_section_from_so_list): new function and
4012 * sparc-tdep.c (in_solib_trampoline): new function.
4013 * symfile.[hc] (find_pc_section): new function and prototypes.
4014 * target.[hc] (find_pc_section_from_targets): new function and
4016 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4017 in_solib_trampoline.
4019 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4021 * infrun.c (wait_for_inferior): Revise comment.
4023 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4025 * command.{c,h}: New var_type var_integer.
4026 main.c: Use it for history_size.
4028 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4029 Lint and byte-order fixups.
4031 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4033 * breakpoint.h (bpstat): New field print_it.
4034 breakpoint.c (bpstat_print): Use it.
4035 (print_it_normal): New function (from old bpstat_print code).
4036 (bpstat_{alloc,stop_status}): Set print_it field.
4038 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4039 evaluating watchpoint condition, via new function watchpoint_check.
4040 Also stop if watchpoint disabled due to leaving its block.
4042 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4044 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4046 * mips-pinsn.c: Add missing include of dis-asm.h.
4048 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4050 * Makefile.in (clean, distclean, realclean): Recursively apply
4051 to subdirs first, rather than last. This avoids, for example,
4052 Makefile being removed in a parent directory before the recursive
4055 * alldeps.mak, depend: Update for below changes.
4057 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4058 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4059 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4060 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4061 instead of tm-68k.h.
4062 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4063 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4064 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4065 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4066 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4067 tm-68k.h to tm-m68k.h.
4068 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4069 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4072 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4073 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4074 * a29k-tdep.c: Renamed from am29k-tdep.c.
4075 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4076 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4077 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4078 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4079 Map '29k' to 'a29k'.
4080 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4081 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4082 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4084 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4085 define that does not appear anywhere else in the gdb source tree.
4086 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4088 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4090 * breakpoint.c: Add comments regarding breakpoint_re_set.
4092 * xcoffread.c (sort_syms, compare_symbols): Remove.
4093 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4094 not our own sort_syms (it is identical).
4096 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4098 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4100 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4101 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4103 * exec.c (exec_close): Fix storage leak.
4104 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4105 output sections when patching an executable.
4106 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4107 when writing all registers.
4108 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4109 at the right offset in the dummy frame.
4110 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4111 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4112 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4114 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4116 * Makefile.in (TARFILES): Avoid trailing backslash.
4118 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4120 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4121 it in breakpoint_re_set.
4122 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4124 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4125 don't use sizeof(int) for target stuff, etc).
4127 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4129 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4130 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4131 support that can't be integrated anyway due to lack of clear
4134 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4136 * findvar.c (read_register, write_register): Make these capable
4137 of reading/writing registers that are shorter than REGISTER_TYPE.
4138 * (value_from_register): Install H8500 specific code to return
4139 proper value when register is being used as a pointer.
4140 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4141 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4142 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4143 chain frames properly by combining frame pointer with T reg.
4144 (init_extra_frame_info): Delete. It's now a macro.
4145 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4146 offset by the correct amount off of the frame pointer.
4147 (register_byte): Delete. It's now a macro.
4148 (register_raw_size, register_virtual_size): Delete. Replaced by
4149 common routine h8500_register_size, cuz there's no difference
4150 between the raw & virtual sizes on this machine.
4151 (register_convert_to_raw, register_convert_to_virtual): Delete,
4152 cuz there's no difference between the raw & virtual forms.
4153 Replaced by memcpy in tm file.
4154 (register_virtual_type): Rename to h8500_register_virtual_type.
4155 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4156 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4157 emulator have same reg offsets. This is all handled in the
4159 (h8500_trapped_internalvar): New routine to detect references to
4160 convenience vars acting as pointer pseudo-regs.
4161 (h8500_value_trapped_internalvar): Conjure up value of pointer
4163 (h8500_set_trapped_internalvar): Convert set value in real
4164 register references.
4165 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4166 code segment register.
4167 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4169 (wait_for_inferior): Add h8500 specific code to add stack segment
4170 when reading SP register.
4171 remote-sim.c (fetch_register): Spacing.
4172 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4173 detect cruft. Redo all register manipulation stuff. Get rid of
4174 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4175 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4176 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4177 to create internal vars for pointer pseudo-regs.
4179 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4181 * Makefile.in: Numerous small changes to macro definitions
4182 and rules for building gdb distribution tree. Many macros
4183 eliminated or merged, and rules simplified.
4184 * alldeps.mak: Update.
4187 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4189 * Makefile.in: recurse through SUBDIRS for dvi target too
4191 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4193 * Clean up xcoff relocation.
4194 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4195 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4197 symtab.h (struct general_symbol_info): Add section field.
4198 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4199 xcoffread.c: Set section for symbols and msymbols.
4200 (struct symtab): Add block_line_section field.
4201 buildsym.c (end_symtab): Set it.
4202 (end_symtab and callers): Add section parameter.
4203 objfiles.c (objfile_relocate): New funciton.
4204 xcoffexec.c (vmap_symtab): Use it.
4205 xcoffsolib.h (struct vmap): Remove unused fields.
4206 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4207 CORE_NEEDS_RELOCATION, symtab_relocated.
4208 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4209 rs6000-tdep.c: Make loadinfotext static.
4210 breakpoint.c (fixup_breakpoints): Doc fix.
4211 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4212 (end_symtab): primary field replaces nonreloc.
4214 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4216 * symtab.h (struct linetable_entry): Remove confusing comment.
4218 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4220 * Makefile.in: add installcheck target
4222 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4224 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4225 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4226 z8k}: New directories to hold cpu specific configuration files.
4227 Naming follows gcc convention.
4228 * config/{*.mt, *.mh}: All target and host makefile fragment
4229 config files moved to an appropriate config/<cpu> subdirectory.
4230 * nm-*, xm-*, tm-*: All native, host, and target files, which
4231 get linked to nm.h, xm.h, and tm.h respectively by configure,
4232 moved to appropriate config/<cpu> subdirectory.
4233 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4234 Native, host, and target files that are common across more than
4235 one cpu architecture and included by one of the configured
4236 native, host, or target files, get moved to config directory.
4237 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4238 pick up native, host, or target include files moved to one of
4239 the config subdirectories, and that are included by other files.
4240 * Makefile.in (alldeps.mak): Modify to account for new config
4241 directory structure.
4242 * alldeps.mak, depend: Update for new config directory structure.
4243 * config/*/[ntx]m-*.h: Modify all files that include other
4244 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4245 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4247 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4248 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4249 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4250 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4251 the ones where the default is not unique or different than the
4252 config subdirectory name. Similarly, handle gdb_target_cpu.
4253 Modify configure.in as appropriate to make use of gdb_host_cpu
4254 and gdb_target_cpu to find makefile fragments and make links.
4256 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4258 * mipsread.c (compare_blocks): Sort blocks with the same start
4259 address by decreasing ending address.
4261 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4263 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4264 lookup_symbol as it might get clobbered by the call.
4266 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4267 The previous code did not initialize the language field for the psymtab
4270 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4272 * c-exp.y (parse_number): Avoid shift warning.
4273 * serial.h (struct ttystate): Declare empty one on DOS.
4275 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4277 * xm-sun4os4.h: Return type of free() should be void, not int.
4279 * vx-share/vxWorks.h: Remove #def of NULL.
4281 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4283 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4285 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4287 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4289 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4291 * ieee-float.c: Moved to ../libiberty.
4292 * ieee-float.h: Moved to ../include.
4293 * Makefile.in: Update accordingly.
4294 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4295 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4296 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4297 it is now in ../opcodes/m68881-ext.c.
4298 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4299 prologue (some callers _do_ care).
4300 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4301 new interface of ../opcodes/*-dis.c.
4302 * ch-exp.y: Add #include <ctype.h>.
4304 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4306 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4308 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4310 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4312 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4314 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4316 * z8k-tdep.c (extract_return_value, write_return_value,
4317 store_struct_return): New functions from macros in tm-z8k.h.
4319 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4321 * valops.c (value_arg_coerce): Apply temporary patch to
4322 fix problem with coercion of array and function types when
4323 passed as arguments to C functions, pending a more complete
4324 review of when and how coercion should be done, depending
4325 upon context and language.
4327 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4329 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4331 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4332 debugsec if there are a non-zero number of symbols.
4334 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4336 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4338 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4340 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4342 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4343 not just 50 symbols.
4344 (symtbl_num_syms): New variable.
4345 (read_xcoff_symtab): Set it.
4346 (read_symbol_nvalue): Check for bad symno.
4347 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4350 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4352 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4353 This is defined in defs.h if necessary.
4354 * vx-share/vxWorks.h: Remove #defs of min and max.
4355 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4356 vx-share/xdr_rdb.c: include defs.h.
4358 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4360 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4363 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4364 xcoffread.c: Doc fixes.
4366 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4368 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4369 xcoffexec.c (xcoff_relocate_core): New function.
4370 (text_adjustment): Removed.
4371 (add_vmap): Return the vmap.
4372 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4374 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4376 * xcoffsolib.h: Add objfile member to struct vmap.
4377 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4378 xcoffexec.c (add_vmap): Allocate objfiles here.
4380 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4382 Support 68000 series without floating point.
4384 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4385 * tm-68k-nofp.h: New file, lacks 68881 support.
4386 * config/m68k-nofp.mt: New file.
4388 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4390 Remove a few remaining underscore/no-underscore remnants from
4393 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4394 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4395 * config/sparc-noun.mt: Rename to sparc-em.mt.
4396 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4397 * tm-68k-un.h: Rename to tm-68k-fp.h.
4398 * tm-spc-un.h: Rename to tm-spc-em.h.
4399 * tm-sun4sol2.h: Cleanup.
4400 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4402 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4404 * symmisc.c (std_in, std_out, std_err): Move initializations
4405 to runtime code, in case they aren't constant.
4407 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4409 * symtab.c (find_pc_symtab): some object file formats, notably
4410 mips, have holes in the address ranges of symtabs. Change
4411 this algorithm from first hit to tightest fit.
4413 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4414 fence post without finding the enclosing function, then print a
4417 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4419 * utils.c (fputs_demangled, fprint_symbol): Remove.
4420 * utils.c (fprintf_symbol_filtered): New function which combines
4421 the functionality of fputs_demangled and fprint_symbol. Uses a
4422 caller provided language parameter to select the appropriate
4423 demangler, and caller provided args to pass to the demangler.
4424 * defs.h (enum language): Move further up in file so enum can
4425 be used in prototypes.
4426 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4427 * defs.h (fprintf_symbol_filtered): Add prototype.
4428 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4429 fputs_demangled with call to fprintf_symbol_filtered.
4430 * cp-valprint.c (demangle.h): Include
4431 * cp-valprint.c (cp_print_value_fields): Replace calls to
4432 fprint_symbol with calls to fprintf_symbol_filtered.
4433 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4434 with call to fprintf_symbol_filtered.
4435 * stack.c (print_frame_info): Remove obsolete code so we don't
4436 have to update fputs_demangled usage in it.
4437 * stack.c (print_frame_info, frame_info): Add language variable
4438 to pass to fprintf_symbol_demangled and initialize it from the
4439 symbol's language. Replace calls to fputs_demangled with calls
4440 to fprintf_symbol_filtered.
4441 * symtab.c (find_methods): Replace call to fputs_demangled with
4442 call to fprintf_symbol_filtered.
4443 * ch-valprint.c (demangle.h): Include.
4444 * ch-valprint.c (chill_print_value_fields): Replace call to
4445 fprint_symbol with call to new fprintf_symbol_filtered.
4447 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4449 * Makefile.in (VERSION): Bump version to 4.8.2.
4451 * main.c (source_command): Require an explicit pathname of file
4452 to source, since previous behavior of defaulting to gdb init file
4453 was troublesome and undocumented.
4454 * printcmd.c (disassemble_command): Add missing '{}' pair to
4455 else with two statements. Bug reported by Stephane Tsacas
4457 * symtab.c (find_pc_line): Don't complain about zero length or
4458 negative length line numbers for the moment, since we may not own
4459 the terminal when called, such as when single stepping. (FIXME)
4460 * language.h (CAST_IS_CONVERSION): True if current language is
4461 C++ as well as C. Fix from Peter Schauer.
4462 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4463 Use STREQN macro rather than bare '!strncmp()'.
4464 * environ.c (unset_in_environ): Avoid use of memcpy on
4465 overlapping memory regions, as suggested by Paul Eggert
4466 <eggert@twinsun.com>.
4467 * c-exp.y (%union struct): Remove unused ulval as suggested
4468 by Paul Eggert <eggert@twinsun.com>.
4470 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4472 * main.c (gdbinit): Make static.
4473 * main.c (inhibit_gdbinit): Move to file scope.
4474 * main.c (main): Remove local inhibit_gdbinit.
4475 * main.c (source_command): Don't source '.gdbinit' file by
4476 default if gdb has been told to ignore it.
4478 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4480 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4483 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4485 * printcmd.c (print_address_symbolic): Only print if offset
4486 is shorter than max_symbolic_offset.
4487 (initialize_printcmd): `set print max-symbolic-offset'.
4489 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4490 (examine_tag): Use it.
4491 (read_register_stack): Only look in the local registers for a
4492 memory address if it's between rfb and rsp; go to memory otherwise.
4493 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4494 (reginv_com): Remove ancient kludge command.
4496 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4498 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4499 irix4 will again compile.
4501 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4503 * configure.in: accept mips-sgi-irix4* for irix4.
4505 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4507 * z8k-tdep.c (print_register_hook): Lint.
4509 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4511 Lint fixes from Paul Eggert (eggert@twinsun.com):
4513 * command.c (do_setshow_command): var_uintegers are unsigned.
4514 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4515 unsigned, since they use hex values with the high bit set.
4517 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4519 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4520 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4522 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4523 macro definitions in parenthesis.
4525 * dbxread.c (dbx_symfile_init): Catch the case where there is
4526 no string table, but the only way we find out is by reading zero
4529 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4531 * dbxread.c (dbx_symfile_init): Make size of the string table
4532 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4533 offset to the string table is nonzero and handle the nonexistant
4534 string table case, should it occur. Ensure that the string table
4535 size read from the file is reasonable, with a minimum lower bound
4536 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4538 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4540 * Makefile.in: Changes to build testsuite correctly.
4541 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4542 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4543 (TARGET_FLAGS_TO_PASS): New variable.
4544 (SUBDIRS): Added testsuite.
4545 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4546 testsuite is compiled with CC_FOR_TARGET rather than CC.
4548 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4550 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4551 reported by mycroft@gnu.ai.mit.edu.
4553 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4554 * configure.in (vax-*-ultrix2*): New triplet.
4555 * config/vaxult2.mh: New file.
4556 * xm-vaxult2.h: New file.
4558 * c-exp.y (parse_number): Change high_bit to unsigned.
4559 * demangle.c: Change all references to cfront to ARM, since the
4560 actual algorithm is the one specified in the Annotated Reference
4561 Manual. This was confusing users into thinking that full cfront
4562 support was implemented.
4563 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4564 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4565 directly to lookup_struct_elt_type, which will do the
4566 dereferencing itself.
4567 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4568 NULL dereferencing bug for unnamed structs, comment out
4571 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4573 * coffread.c (process_coff_symbol): Change PCC argument correction
4574 so that it only happens on big-endian targets; so that it only
4575 happens if the short or char argument is aligned on an int
4576 boundary; and so that it changes the location, rather than the
4577 type, of the argument. These changes tend to parallel similar
4578 (old) changes in stabsread.c.
4580 * coffread.c (coff_read_enum_type): Use the specified size for
4581 enums, don't assume that they are int-sized.
4583 * c-valprint.c (c_val_print): Don't assume enums are the same as
4586 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4587 Rendell, <michael@mercury.cs.mun.ca>.
4589 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4591 * language.h (local_decimal_format_custom): Add prototype.
4592 * language.c (local_decimal_format_custom): Add function, bug
4593 reported by Robert R. Henry (rrh@tera.com).
4595 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4597 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4598 by Josef Leherbauer, joe@takeFive.co.at.
4600 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4602 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4603 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4604 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4605 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4606 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4607 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4608 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4609 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4611 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4613 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4614 of demangled name fields to NULL if no demangling exists for
4615 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4616 symbols if their language is known at the time they are created,
4617 but sometimes the language is not known until later.
4619 * ch-typeprint.c (chill_print_type_base): Name changed to
4620 chill_type_print_base to match pattern for C and C++ names.
4621 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4622 to be consistent with other usages.
4623 * ch-typeprint.c (chill_type_print_base): Add support for
4624 printing Chill STRUCT types.
4625 * ch-valprint.c: Include values.h.
4626 * ch-valprint.c (chill_print_value_fields): New function and
4627 prototype for printing Chill STRUCT values.
4628 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4629 that was being called with two args instead of three.
4630 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4631 to print Chill STRUCT values.
4633 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4635 * configure.in: added testsuite to configdirs.
4637 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4639 * doc/stabs.texi: The `this' pointer is now known by the name
4640 `this' instead of `$t'.
4642 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4644 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4645 references of TAG_string_type DIEs in user defined types.
4646 * ch-lang.c (chill_create_fundamental_type): Track compiler
4647 change that now emits debugging info with the type long for Chill
4650 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4652 * remote-mips.c: New file; implements MIPS remote debugging
4654 * config/idt.mt: New file; uses remote-mips.c
4655 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4657 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4658 floating point coprocessor.
4659 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4661 (mips_pop_frame): If not mips_fpu, don't restore floating point
4663 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4665 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4666 mips_fpu, don't use fp0 as floating point return register.
4667 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4670 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4672 * gdb/testsuite: made modifications to testcases, etc., to allow
4673 them to work properly given the reorganization of deja-gnu and the
4674 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4676 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4678 * gdb/testsuite: Initial creation of gdb/testsuite.
4679 Migrated dejagnu testcases and support files for testing nm to
4680 gdb/testsuite from deja-gnu. These files were moved "as is"
4681 with no modifications. This migration is part of a major overhaul
4682 of dejagnu. The modifications to these testcases, etc., which
4683 will allow them to work with the new version of dejagnu will be
4684 made in a future update.
4686 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4688 * NEWS: Add reminders for next release.
4690 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4692 * mipsread.c (parse_lines): Correct check for files compiled with
4695 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4697 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4699 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4701 * Makefile.in (VERSION): GDB-4.8 release!
4702 * README, NEWS: Update for release.
4704 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4706 * am29k-pinsn.c (print_insn): Minor nits with const.
4707 * am29k-tdep.c: More minor nits with arg types for
4708 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4710 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4712 * gcc.patch: Update for a different GCC (G++) bug.
4713 * main.c (print_gdb_version): Update copyright year to 1993.
4714 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4715 conditionalize this file on it. FIXME, right way is to split
4716 these into two config files.
4717 (ATTACH_DETACH): Define for BSD 4.4
4718 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4719 (U_REGS_OFFSET): Revise for 4.4.
4720 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4721 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4722 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4724 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4726 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4729 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4731 * c-lang.c (c_printstr): Bugfix for length==0 case.
4733 * c-lang.c (c_printstr): If a C string ends in a null, don't
4736 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4738 * defs.h (STRCMP): Make it work for unsigned chars.
4740 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4742 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4743 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4744 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4745 define to kludge the large opcode table into two smaller tables,
4746 since GCC take exponential space to build the table. Lint.
4747 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4749 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4751 * Makefile.in (VERSION): Roll to 4.7.9.
4752 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4753 definition here, to handle both BSD 4.3 and 4.4 systems.
4754 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4755 * remote.c (alarm): Move declaration to global level, before
4756 first reference to it.
4757 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4758 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4760 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4762 * remote.c (readchar): forward declare alarm which otherwise looks
4763 like an undeclared variable to gcc.
4765 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4766 when comparing against an int. Avoids superfluous warning from
4769 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4770 Avoids superfluous warnings from some systems and/or compilers
4771 (like vax ultrix 4.2.)
4773 * language.c (struct op_print unk_op_print_tab): use the enum
4774 values rather naked zeros as initializers. Avoids warnings from
4775 ultrix type compilers.
4777 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4779 * Makefile.in (VERSION): Roll to 4.7.6.
4780 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4781 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4782 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4783 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4784 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4785 (depend): Fix bug where nm-files in config files weren't noticed.
4786 (make-proto-gdb-1): Avoid changing directories while building new
4787 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4789 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4791 * remote.c: Improve error recovery. Allow user to break out
4792 of initial connection attempt with INTERRUPT. Treat a timeout
4793 while waiting for remote packet like a retry, unless the remote
4794 side is actively running user code. Fix a few long printf_filtered's.
4796 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4799 * buildsym.c (start_subfile): Allow null file name.
4801 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4803 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4804 expects a pointer to complaint rather than a complaint
4806 (process_linenos): free the previously allocated subfile name,
4807 then allocate the new one from the heap.
4809 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4811 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4813 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4815 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4816 Previously, would bogusly index off the bottom of type_vector.
4817 (rs6000_builtin_type): Accept type number as argument.
4818 (read_type, case '-'): Handle negatives like any other type number.
4820 * symfile.c (deduce_language_from_filename): Handle null name.
4822 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4823 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4824 fixed by sato@sm.sony.co.jp.
4826 * xcoffread.c (parmsym): Don't use an initializer to set up
4827 this struct symbol. Set it up in initialize_xcoffread.
4828 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4829 works on real rs/6000 target with #ifndef FAKING_RS6000.
4831 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4833 * stabsread.c (rs6000_builtin_type): Move function from
4834 xcoffread.c:builtin_type.
4835 * xcoffread.c (builtin_type): Move to stabsread. Remove
4836 IBM6000_HOST dependency. Move misplaced comments.
4837 (various): Change printf's to complaints.
4838 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4839 objfile argument to read_type calls under #if 0.
4840 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4841 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4842 * Makefile.in: xcoffread.o is not built by default.
4843 * xm-rs6000.h (IBM6000_HOST): Remove.
4844 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4845 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4848 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4850 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4851 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4852 register numbers when user tries to modify elements in structs
4853 passed as arguments.
4854 * inflow.c (child_terminal_info): Move banner outside of system
4856 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4857 passes struct/union arguments by address.
4859 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4861 * Based on patch from Kean Johnston <maw@netcom.com>:
4862 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4863 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4864 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4866 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4868 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4869 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4871 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4873 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4874 cc debugging output.
4876 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4878 * stabsread.c (define_symbol): Complain about unrecognized names
4879 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4880 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4881 (read_cpp_abbrev): Don't use the class name as part of the
4882 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4883 abbrevs. Inspired by Mike Tiemann.
4884 (read_tilde_fields): Comment. Remove ancient dead code.
4885 Remove erroneous but non-dead code. Simplify. Add complaints.
4886 (in general): Remove extraneous (parentheses) in return
4889 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4891 * coffread.c (coff_lookup_type): Fix fencepost error reported
4892 by Art Berggreen, <arg@opal.acc.com>.
4894 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4895 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4897 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4898 test, which is apparently left over from when we used native
4899 include files and couldn't depend on the member names being there.
4900 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4902 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4904 * mipsread.c: Major overhaul to use new BFD symbol table reading
4905 routines. Now swaps information as it is needed, rather than
4906 swapping everything when the file is read.
4908 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4910 * Makefile.in (TARDIRS): Add sparclite demo dir.
4911 (*.tab.c): Change dependency on Makefile to depend on
4912 Makefile.in, otherwise it always rebuilds after configuring.
4913 Force output *.tab.c file into current directory even in "make"
4914 versions that rewrite dependent file names used in command lines.
4916 * TODO: Remove some things we did.
4917 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4918 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4919 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4920 * symtab.h: Eliminate unnamed unions and structs.
4922 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4924 * Makefile.in (VERSION): Roll to 4.7.5.
4926 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4928 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4929 re-evaluating symbol pointers.
4931 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4933 * c-exp.y (lcurly, rcurly): New nonterminals.
4934 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4936 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4937 made function static.
4938 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4939 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4940 * parse.c (start_arglist):
4941 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4942 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4943 * parser-defs.h (funcall_chain): Moved to parse.c.
4944 * printcmd.c (print_frame_nameless_args): Fix prototype.
4945 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4946 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4947 * valops.c (typecmp): Moved prototype from values.h.
4948 * value.h (typecmp): Moved prototype to valops.c, made static.
4949 * ch-exp.y (yylex): Change way control sequences are disabled.
4951 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4953 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4955 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4957 * mipsread.c (upgrade_type): Build array types correctly, using
4958 create_range_type and create_array_type.
4960 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4962 * remote-nindy.c: Cleanup.
4964 * infrun.c (wait_for_inferior): When rolling back the PC after
4965 a breakpoint, call write_pc so that NPC gets rolled back as well
4968 * blockframe.c (inside_entry_file, inside_main_func,
4969 inside_entry_func): PC of zero is always "bottom of stack".
4971 * printcmd.c (print_frame_args, print_frame_nameless_args):
4972 Let print_frame_nameless_args decide whether there are any,
4973 laying groundwork for possibly later printing 29K args for
4974 functions where we have tag words but no symbols.
4976 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4978 * Makefile.in: fix GDB doc targets for new doc subdir structure
4980 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4982 * stack.c (parse_frame_specification): Parse as many arguments
4983 as there are (up to MAXARGS). Pass all of them in argc, argv
4984 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4985 many there were, onto SETUP_ARBITRARY_FRAME.
4986 * tm-mips.h, tm-sparc.h: Corresponding changes.
4987 * mips-tdep.c, sparc-tdep.c: Ditto.
4989 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4991 * hp300ux-nat.c: Update copyrights.
4992 * mipsread.c (parse_partial_symbols): Complain about block
4993 indexes that go backwards. Fix from Peter Schauer.
4994 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4995 symbol-file that has no linkage symbols to be read.
4996 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4997 from tm- file to xm-file, since they're host dependent.
4998 * valarith.c (value_binop): Typo.
5000 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
5002 * sparclite/aload.c: Add copyleft.
5003 * sparclite/crt0.s: Add comment at beginning.
5005 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5007 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5008 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5010 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5012 * values.c (value_headof): Fix typo in which VTBL and ARG were
5013 being confused for one another.
5015 * valops.c (typecmp): Now static.
5017 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5018 baseclass--we don't always inherit its virtual function table
5021 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5022 pointer correctly in case value_struct_elt moves it around.
5024 * valops.c (typecmp): Now static. Also, now groks references
5027 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5028 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5030 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5032 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5033 to avoid "too much defining" error from native C compiler (!).
5035 * Makefile.in (HFILES): Add typeprint.h.
5036 * typeprint.[ch]: Update copyrights.
5038 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5040 * Makefile.in: Update to match doc/ subdir changes.
5042 * config/hp300hpux.mh: No cross-host file needed, just native.
5043 * config/go32.mh: Remove nonexistent "native" support.
5045 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5046 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5047 * m88k-tdep.c (next_insn): Lint, cleanup.
5048 (store_parm_word): Lint.
5050 * README: Fix typo (reported by karl@hq.ileaf.com).
5052 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5054 * expression.h (BINOP_CONCAT): Document use for self concatenation
5055 an integral number of times.
5056 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5058 * valarith.c (value_concat): Rewrite to support self
5059 concatenation an integral number of times.
5060 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5061 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5062 eliminate hundreds of spurious shift/reduce and reduce/reduce
5063 conflicts that mask the 5 real ones.
5064 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5065 * ch-exp.y (integer_literal_expression): Remove production,
5068 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5070 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5071 implied that "no side effects" was nonfunctional.
5072 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5073 character string and bitstring concatenation.
5074 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5075 * expression.h (exp_opcode): Add BINOP_CONCAT.
5076 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5077 * language.c (string_type): Add function to determine if a type
5079 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5080 * valarith.c (value_concat): New function to concatenate two
5081 values, such as character strings or bitstrings.
5082 * valops.c (value_string): Remove error stub and implement
5084 * value.h (value_concat): Add prototype.
5085 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5086 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5087 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5090 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5092 * c-exp.y (exp): Add production to support direct creation
5093 of array constants using the obvious syntax.
5094 * c-valprint.c (c_val_print): Set printed string length.
5095 * dwarfread.c (read_tag_string_type): New prototype and
5096 function that handles TAG_string_type DIEs.
5097 * dwarfread.c (process_dies): Add case for TAG_string_type
5098 that calls new read_tag_string_type function.
5099 * expprint.c (print_subexp): Add support for OP_ARRAY.
5100 * gdbtypes.c (create_range_type, create_array_type): Inherit
5101 objfile from the index type.
5102 * ch-typeprint.c (chill_print_type): Add case for
5104 * ch-valprint.c (chill_val_print): Fix case for
5107 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5109 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5110 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5111 include/coff/mips.h.
5113 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5115 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5116 constants with an explicit null byte terminator. OP_STRING is
5117 now used for real string types.
5118 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5119 they are used by all languages.
5120 * c-lang.c (_initialize_c_language): Move initializations of
5121 builtin_type_* to lang.c.
5122 * c-typeprint.c (c_type_print_varspec_prefix,
5123 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5124 to TYPE_CODE_STRING.
5125 * c-valprint.c (c_val_print): Change the way character arrays
5126 are printed as strings to be consistent with the way strings
5127 are printed when pointer-to-char types are dereferenced.
5128 Remove test of print_max before calling val_print_string, which
5129 now does it's own test.
5130 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5131 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5132 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5133 * gdbtypes.c (builtin_type_*): Add declarations moved from
5135 * gdbtypes.c (create_string_type): New function to create real
5137 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5138 renamed to TYPE_CODE_STRING.
5139 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5140 builtin_type_* types moved from c-lang.c.
5141 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5142 to TYPE_CODE_STRING.
5143 * gdbtypes.h (builtin_type_string): Add extern declaration.
5144 * gdbtypes.h (create_string_type): Add prototype.
5145 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5146 renamed to TYPE_CODE_STRING.
5147 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5149 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5150 renamed to TYPE_CODE_STRING.
5151 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5153 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5154 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5155 to TYPE_CODE_STRING.
5156 * valops.c (allocate_space_in_inferior): New function and
5157 prototype, using code ripped out of value_string.
5158 * valops.c (value_string): Rewritten to use new function
5159 allocate_space_in_inferior, but temporarily disabled until some
5160 other support is in place.
5161 * valops.c (value_array): New function to create array constants.
5162 * valprint.c (val_print_string): Add comment to document use,
5163 complete rewrite to fix several small buglets.
5164 * value.h (value_array): Add prototype.
5165 * value.h (val_print_string): Change prototype to match rewrite.
5166 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5167 * ch-exp.y (match_character_literal): Disable recognition of
5168 control sequence form of character literals and document why.
5170 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5172 * nindy-share/nindy.c: Add comments to #endif's to clarify
5175 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5176 read_memory to get byte order right.
5177 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5178 anymore. This is done in paread.c now. We expect unwind info
5179 to hang off of objfiles, and search all of the objfiles when until
5181 * (skip_trampoline_code): Cast arg to target_read_memory.
5182 * objfiles.h (struct objfile): Add new field obj_private to hold
5183 per object file private data (unwind info in this case).
5184 * paread.c (read_unwind_info): New routine to read unwind info
5185 for the objfile. This data is hung off of obj_private.
5186 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5187 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5188 make this easier to access.
5190 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5192 * c-valprint.c (cp_print_class_member): Add extern decl.
5193 * c-valprint.c (c_val_print): Extract code for printing methods
5194 and move it to cp_print_class_method in cp-valprint.c.
5195 * c-valprint.c (c_val_print): Extract code to print strings and
5196 move it to val_print_string in valprint.c.
5197 * cp-valprint.c (cp_print_class_method): New function using
5198 code extracted from c_val_print.
5199 * valprint.c (val_print_string): New function using code
5200 extracted from c_val_print.
5201 * value.h (val_print_string): Add prototype.
5202 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5203 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5204 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5205 CHECKBUF, growbuf_by_size): New variables, macros, and support
5206 functions for implementing a dynamically expandable temp buffer.
5207 * ch-exp.y (match_string_literal): New lexer function.
5208 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5209 removed and replaced with new CHECKBUF macro.
5210 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5211 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5213 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5215 * Makefile.in: Add info for paread.o.
5216 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5218 * blockframe.c (frameless_look_for_prologue): Correct the
5220 * gdbtypes.h, gdbtypes.c: Use const in decl of
5221 cplus_struct_default, now that pa-gas assembler has been fixed.
5222 * hppah-nat.c: Formatting.
5223 * hppah-tdep.c: Remove lots of useless externs for variables we
5225 * (find_unwind_entry): Speed up by using binary search, and a one
5227 * (rp_saved): New routine to see what unwind info says about RP
5228 being saved on the stack frame.
5229 * (frame_saved_pc): Look for prologue to see if we need to
5230 examine the stack for the saved RP or not.
5231 * (init_extra_frame_info): Check for prologue, instead of
5232 framesize to determine if we are frameless or not.
5233 * (frame_chain_valid): Stop backtraces when we run into _start.
5234 * (push_dummy_frame): Reformat to make more readable.
5235 * (find_dummy_frame_regs): ditto.
5236 * (hp_pop_frame): ditto.
5237 * (hp_restore_pc_queue): small cleanup.
5238 * (hp_push_arguments): ditto.
5239 * (pa_do_registers_info): ditto.
5240 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5241 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5242 * Define FRAME_CHAIN_VALID.
5243 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5244 passed to functions.
5246 * paread.c (pa_symtab_read): Use new bfd conventions for
5247 accessing linker symbol table.
5248 * (pa_symfile_init): Access embedded STAB info via BFD section
5249 mechanism and related macros.
5252 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5254 * sparc-stub.c: Use a seperate stack for our traps.
5255 * Handle recursive traps.
5256 * Remove all trap init code. This needs to be done by the
5258 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5260 * (handle_exception): See if we are at breakinst, if so, then
5261 advance PC sp that users can just step out of breakpoint().
5262 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5263 new place if SP has changed.
5264 * (case 's'): Get rid of this, we can't do it yet.
5265 * (case 't'): New command to test any old random feature.
5266 * (case 'r'): New command to reset the system.
5267 * (breakpoint): Add label to breakpoint trap instruction so that
5268 handle_exception() can detect where we are and get past the
5269 breakpoint trivially.
5271 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5273 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5275 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5277 * configure.in: recognise all sparclite variants
5279 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5281 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5282 binary files oring in the right bit.
5284 * main.c, source.c, state.c, symmisc.c: use macros defined in
5285 fopen-{bin|both} when fopening files.
5287 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5289 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5290 from a configuration file (typically including <limits.h>), or to
5291 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5292 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5293 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5294 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5295 * exppritn.c (print_subexp, dump_expression): Add case for
5297 * expression.h (OP_BITSTRING): New expression element type for
5299 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5300 macros to convert between number of expression elements and bytes
5301 to store that many elements.
5302 * i960-tdep.c (leafproc_return): Use new macros to access
5303 minimal symbol name and address fields.
5304 * m88k-pinsn.c (sprint_address): Use new macros to access
5305 minimal symbol name and address fields.
5306 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5307 minimal symbol address field.
5308 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5309 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5310 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5311 Use new BYTES_TO_EXP_ELEM macro.
5312 * parse.c (write_exp_bitstring): New function to write packed
5313 bitstrings into the expression element vector.
5314 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5316 * parser-defs.h (struct stoken): Document that it is used for
5317 OP_BITSTRING as well as OP_STRING.
5318 * parser-defs.h (write_exp_bitstring): Add prototype.
5319 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5320 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5321 LOWER, LENGTH): New tokens for keywords.
5322 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5323 upper_lower_argument, length_argument, array_mode_name,
5324 string_mode_name, variant_structure_mode_name): New non-terminals
5326 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5327 * ch-exp.y (match_bitstring_literal): New lexer support function
5328 to recognize bitstring literals.
5329 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5330 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5331 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5332 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5333 * ch-exp.y (yylex): Check tokentab6.
5334 * ch-exp.y (yylex): Call match_bitstring_literal.
5336 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5338 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5339 symbol name and value fields.
5341 * c-exp.y (yylex): Make static, to match prototype and other
5344 * expression.h (exp_opcode): Add BINOP_MOD.
5345 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5346 * expprint.c (dump_expression): Handle new BINOP_MOD.
5347 * language.c (binop_type_check): Handle new BINOP_MOD.
5348 * main.c (float_handler): Re-enable float handler when hit.
5349 * valarith.c (language.h): Include, need current_language.
5350 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5351 for integer divide truncates towards zero for negative results.
5352 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5353 * valarith.c (value_binop): Allow arithmetic operations on
5354 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5355 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5356 * ch-exp.y (tokentab3): Add MOD and REM.
5357 * ch-exp.y (yylex): Set innermost_block for symbols found
5358 in local scopes. Return LOCATION_NAME for local symbols.
5359 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5360 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5362 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5364 * command.c (shell_escape, make_command, _initialize_command):
5365 don't create or use fork if CANT_FORK is defined.
5366 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5367 code written for the IBM PC" remain.
5368 * xm-go32.h: define CANT_FORK
5370 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5372 * remote-sim.c: first attempt at general simulator interface
5373 * remote-hms.c: whitespace
5374 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5375 understand new stack layout. (print_register_hook): print ccr
5376 register in a fancy way.
5378 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5380 * eval.c (language.h): Include.
5381 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5382 to pointer types when the current language is C. It loses for
5383 other languages when the lower index bound is nonzero.
5384 * valarith.c (value_subscript): Take array lower bounds into
5385 account when performing subscripting operations.
5386 * valops.c (value_coerce_array): Add comment describing why
5387 arrays with nonzero lower bounds are dealt with in value_subscript,
5388 rather than in value_coerce_array.
5390 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5392 * ch-exp.y (FLOAT_LITERAL): Add token.
5393 * ch-exp.y (literal): Add FLOAT_LITERAL.
5394 * ch-exp.y (match_float_literal): New lexer routine.
5395 * ch-exp.y (convert_float): Remove.
5396 * ch-exp.y (yylex): Call match_float_literal.
5397 * ch-exp.y (yylex): Match single '.' after trying
5398 to match floating point literals.
5400 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5401 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5403 * expprint.c (dump_expression): New function for dumping
5404 expression vectors during gdb debugging.
5405 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5406 MULTI_SUBSCRIPT and moved out of BINOP range.
5407 * expression.h (DUMP_EXPRESSION): New macro that calls
5408 dump_expression if DEBUG_EXPRESSIONS is defined.
5409 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5410 * parse.c (length_of_subexp, prefixify_subexp): Change
5411 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5412 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5413 prefixify'ing the expression.
5414 * printcmd.c (print_command_1): Add comment.
5415 * ch-exp.y (expression_list): Add useful actions.
5416 * ch-exp.y (value_array_element): Add useful actions.
5417 * ch-exp.y (array_primitive_value): Add production.
5418 * ch-exp.y (yylex): Recognize ',' as a token.
5420 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5422 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5423 POSIXize the recursive makes (make [variable assignments] target{s})
5425 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5427 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5428 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5429 CPLUS_MARKER for all SVR4 systems, so follow suit.
5430 * defs.h (strdup_demangled): Remove prototype.
5431 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5432 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5433 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5434 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5435 prim_record_minimal_symbol_and_info): Use new macro
5436 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5437 * minsyms.c (install_minimal_symbols): Use new macro
5438 SYMBOL_INIT_DEMANGLED_NAME.
5439 * stabsread.c (define_symbol): Use new macro
5440 SYMBOL_INIT_DEMANGLED_NAME.
5441 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5442 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5443 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5444 SYMBOL_INIT_DEMANGLED_NAME.
5445 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5446 SYMBOL_DEMANGLED_NAME now tests language itself.
5447 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5448 now tests language itself.
5449 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5450 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5451 mangled name member in the language dependent portion of a symbol.
5452 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5453 mangled name member appropriate for a symbol's language.
5454 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5455 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5456 SYMBOL_DEMANGLED_NAME now tests language itself.
5457 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5458 initializes language dependent portion of symbol.
5459 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5460 demangles and caches the demangled form of symbol names.
5461 * utils.c (fputs_demangled, fprint_symbol): Use current language
5462 to select an appropriate demangling algorithm.
5463 * utils.c (strdup_demangled): Remove, no longer used.
5464 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5465 access the Chill mangled name member in the language dependent
5466 portion of a symbol.
5467 * ch-lang.c (chill_demangle): New function, simple demangler.
5468 * defs.h (chill_demangle): Add prototype.
5469 * symtab.h (language_dependent_info): Add struct for Chill.
5471 For older changes see ChangeLog-92
5477 version-control: never