1 Thu Sep 23 10:49:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * infcmd.c (step_1), infrun.c (wait_for_inferior): Add comments
6 * exec.c (exec_file_command): Set text_end based on all code readonly
7 sections, not just ".text".
9 * defs.h, infcmd.c, config/z8k/tm-z8k.h, config/m88k/tm-m88k.h,
10 config/sh/tm-sh.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
11 z8k-tdep.c: Remove all references to ADDR_BITS_SET.
12 * config/m88k/tm-m88k.h: Define TARGET_WRITE_PC.
14 * config/m88k/tm-m88k.h: Add definitions for calling functions.
16 Thu Sep 23 00:13:06 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
18 * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Define as noop as
19 the pushing of the struct return address is already handled in
21 * mips-tdep.c (reinit_frame_cache_sfunc): Fix typo in prototype
23 * mipsread.c (parse_symbol, parse_type, upgrade_type): Add more
24 sanity checks for corrupt symbol entries to avoid core dumps
25 reported by benson@odi.com. Obviously Ultrix 4.3A cc now has
26 the same problems as the OSF/1 alpha cc.
27 * mipsread.c (parse_lines): Iterate over the range of the compressed
28 line number entries, the old iteration sometimes failed to stop
29 and wrote past the end of the LINETABLE. Add sanity check to avoid
30 the same problem in case the line number info is corrupt.
31 * mipsread.c (parse_procedure): Adjust pdr for alpha __sigtramp.
32 * mipsread.c (parse_external, parse_partial_symbols): Ignore stNil
33 symbols that are produced for statics in .o files and stLocal symbols
34 that are produced for every section in OSF/1 dynamically linked
36 * mipsread.c (psymtab_to_symtab_1): Put out `undefined symbols'
37 warning only under `verbose on' as there are many undefined symbols
38 in a dynamically linked executable.
40 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
42 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
43 intended only for VxWorks. Remove dcache.o from TDEPFILES now
44 that we pick it up from the default REMOTE_O.
46 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
49 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
51 * remote-nindy.c: Declare ninMemGet and ninMemPut.
53 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
55 * Makefile.in: Add i386lynx-tdep to the right places.
56 (TARDIRS): Add gdbserver.
58 * exec.c (print_section_info): Print entry point.
59 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
60 i386lynx-tdep.c. Add core file support.
61 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
62 * maint.c: Add `maint info sections' command to print info about all
63 sections that BFD knows about for exec and core files.
64 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
65 before putting frame on the stack. Consolidate writes to reduce
66 traffic for remote debugging.
67 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
68 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
69 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
70 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
71 * sparclite/Makefile.in: Add deps to keep Sun make happy.
73 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
75 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
77 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
78 test of whether we are stepping into a CURRENTLY_STEPPING macro.
80 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
82 * breakpoint.c (bpstat_stop_status),
84 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
87 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
88 new const struct ext_format_m88110 for float format.
89 (pic_prologue_code): add braces.
90 (next_insn): remove unused variable buf.
91 (frame_find_saved_regs): remove unused variables next_addr,
93 (frame_locals_address): remove unused variables frame, ap.
94 (frame_args_address): remove unused variables frame, ap.
95 (push_parameters): add some breaks and a default case.
97 * remote-bug.c: remove redundant includes of value.h, target.h,
99 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
100 (bug_fetch_register): special case sfip register for m88110.
101 remove flag bit masking of pc registers. This should be handled
102 by the ADDR_BITS_* macros.
103 (bug_store_register): special case sfip register for m88110.
104 Corrected sprint format for extended registers.
106 * config/m88k/tm-m88k.h: white space and comment changes. include
107 ieee-float.h. expanded to cope with m88110 extended registers.
108 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
109 (SHIFT_INST_REGS): becomes a real macro.
111 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
113 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
115 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
117 * elfread.c (record_minimal_symbol_and_info): Guess the section to
119 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
120 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
121 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
122 nonnegative before using it.
123 * symtab.h: Adjust section field comment.
125 * remote.c (interrupt_query): New function.
126 (remote_interrupt_twice): Call interrupt_query.
127 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
128 (remote_wait): Don't bother with objfile_relocate if the addresses
130 (remote_fetch_registers): If we see a packet that doesn't start
131 with a hex character, fetch a new one.
133 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
135 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
137 * printcmd.c (print_scalar_formatted): When truncating value we are
138 going to print as unsigned, handle it generally for any length
139 less than sizeof (LONGEST), rather than special-casing sizeof (char),
140 sizeof (short), and sizeof (long). Clarify comment on what this
143 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
144 * buildsym.c (start_subfile): Use deduce_language_from_filename
145 rather than checking for .C or .cc ourself.
147 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
149 * defs.h: Declare argument of re_comp as const char *.
151 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
153 * README: Say using bfd from another release doesn't generally work.
155 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
157 * mipsread.c (parse_type): Don't complain() if we guessed struct
158 and it was a union, or vice versa.
160 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
162 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
163 * breakpoint.h (enum bptype): Add bp_call_dummy.
164 (struct bpstat_what): Add call_dummy field.
165 * infrun.c (wait_for_inferior): Deal with it.
166 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
167 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
168 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
170 * remote-sim.h: New file.
171 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
172 interface to simulator from gdb-specific stuff. Other changes.
174 * remote-sp64sim.c: Renamed to remote-sim.c.
175 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
176 Use gnutarget in call to bfd_openr.
177 Rename simif_* to gdbsim_*.
178 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
181 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
183 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
184 the xor and subtract. Otherwise it will not sign extend if the type
185 of LONGEST is larger than int.
186 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
187 domain is an undefined cross reference.
188 * valops.c (call_function_by_hand): Set real_pc to correct
189 value if CALL_DUMMY_LOCATION != ON_STACK.
191 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
193 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
195 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
197 * infrun.c (wait_for_inferior): Allow user to single step within
200 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
202 * dbxread.c (copy_pending): Deal with END NULL.
203 (process_one_symbol): Add comments about what common_block NULL means.
205 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
207 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
208 to tm-a29k.h and a29k-tdep.c and make it an enum.
209 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
210 aspects of how we detected the processor type.
211 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
212 rather than figuring out the type ourselves.
214 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
216 * sparc-stub.c (_trap_low): Do restore/save sequence after
217 setting sp to ensure that we load the previous window from the
218 right place on the stack.
220 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
222 * mipsread.c: Many changes for alpha ecoff format:
223 Correct sizeof(int) == sizeof(long) assumptions.
224 Replace stParsed hack by putting the parsed types on the pending chain.
225 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
226 provide default for cross debugging.
227 Swapping the symbol back is no longer needed as the symbol is not
229 Add new alpha basic types, handle btTypedef, handle stStaticProc
231 Update and clean up cross_ref for alpha cc cross ref variations.
232 Allocate types on the type_obstack to inhibit storage leaks.
233 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
234 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
236 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
238 * stabsread.c (read_type): Process "s" (size) type attribute.
239 If type is defined to another type, copy the type.
241 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
243 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
244 * config/i386/i386v4.mt (TDEPFILES): ...to here.
246 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
248 * Makefile.in (remote_utils_h): add serial.h and target.h.
249 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
250 (already in remote_utils_h).
251 (remote-utils.o): new rule.
253 * remote-utils.h: include serial.h.
255 * serial.h: ifdef protect from multiple inclusion.
257 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
260 * remote.c (remote_open), remote-nindy.c (nindy_open,
261 nindy_files_info), remote-mon.c (general_open), remote-es.c
262 (es1800_open): use remote-utils facilities for baud rate.
264 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
266 * paread.c, coffread.c, elfread.c, dwarfread.c:
267 Include <time.h> and <sys/types.h> before libbfd.h.
269 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
271 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
272 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
273 if this is a transparent procedure.
275 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
277 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
278 hack so this file compiles again.
280 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
281 (gr_multi_scan): #if 0 never-reached return(-1).
283 * remote-udi.c (udi_wait): Return inferior_pid not 0.
285 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
287 Collect some remote things into remote-utils.
288 * remote-utils.[ch]: new files of functions collected from several
289 different remote targets.
290 * Makefile.in (REMOTE_O): add remote-utils.o.
291 (dcache_h, remote_utils_h): new macros.
292 (HFILES): add $(remote_utils_h).
293 (ALLDEPFILES): add $(remote_utils_h).
294 (dcache.o): new rule.
295 (main.o, remote-bug.o): also depend on $(remote_utils_h).
296 * target.h (remote_debug): extern moved to remote-utils.h.
297 * target.c (find_default_run_target, find_core_target): initialize
299 (remote_debug): moved to remote-utils.c.
300 (_initialize_targets): move declaration of user variable
301 remotedebug to remote-utils.c.
302 * remote-bug.c: include remote-utils.h rather than dcache.h.
303 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
304 dev_name, check_open, is_open, readchar, readchar_nofail,
305 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
306 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
307 multi-scan, bug_prepare_to_store, bug_fetch_word,
308 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
309 bug_speed): removed and replaced with facilities from
311 (bug_read_inferior_memory): renamed to bug_read_memory.
312 (bug_write_inferior_memory): renamed to bug_write_memory.
313 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
314 (get_word): comment out this unused function for now.
315 (bug_settings, cpu_check_strings): new statics.
316 (bug_open): rewritten to use gr_open.
317 (_initialize_remote_bug): remove declarations of commands bug,
319 * main.c: include remote-utils.h.
320 (baud_rate): removed to remote-utils.c.
321 (main): handle baud rate settings using new facilities from
323 * defs.h (baud_rate): removed extern.
325 m88110 support via bug-197 monitor.
326 * remote-bug.c (get_reg_name, bug_fetch_register,
327 bug_store_register): added m88110 extended register support.
328 (wait_strings): added bug-197 prompt.
329 (bug_wait): cope with bug-197 prompt.
330 (start_load): cope with either bug-197 or bug-187 prompt.
332 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
334 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
335 pc_changed. If it was ever set to a non-zero value, it was before
336 GDB 2.8. It doesn't seem to have any useful function.
338 * defs.h: Don't define NORETURN (see comment).
340 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
342 * m88k-nat.c (fill_gregset): Set r31 and sfip.
344 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
346 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
347 getchar() (terminated only on '\n') instead of scanf. Send the
348 '\n' which terminates it to the remote system.
351 * exec.c (ignore): Return 0.
352 * stack.c (return_command): Fetch lazy value directly, not via
353 VALUE_CONTENTS, to avoid "value computed is not used".
354 * inflow.c (new_tty): Move osigttou inside #if.
356 * remote.c (remote_fetch_registers): If remote reply is short, just
357 note that fact and keep going (reading extra registers as all bits 0).
358 (remote_store_registers): Send number of registers that were found
359 by remote_fetch_registers.
360 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
361 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
363 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
364 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
365 * Makefile.in, configure.in: Change accordingly.
367 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
369 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
371 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
372 printing of identities.
374 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
376 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
378 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
381 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
382 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
383 * blockframe.c (get_prev_frame_info): initialize address.
384 * breakpoint.c (bpstat_copy): initialize retval.
385 (bpstat_stop_status): initialize value_is_zero.
386 (bpstat_what): initialize bs_class.
387 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
388 (break_command_1): initialize cond_end, addr_end, &
389 canonical_strings_chain.
390 (enable_breakpoint): initialize save_selected_frame.
391 * buildsym.c (end_symtab): initialize symtab & linetablesize.
392 * c-exp.y (parse_number): initialize i.
393 * c-typeprint.c (c_type_print_varspec_prefix): include
394 TYPE_CODE_BITSTRING in switch statements and do nothing.
395 * c-valprint.c (c_val_print): removed unused variable c.
396 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
397 * cp-valprint.c (cp_print_class_method): initialize f & j.
398 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
399 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
400 * findvar.c (value_from_register): initialize first_addr.
401 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
403 * infcmd.c (run_stack_dummy): return zero rather than simple
405 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
406 remove symtab, appears unused.
407 (restore_selected_frame): return 1.
408 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
409 (fixup_sigtramp): initialize b0.
410 * printcmd.c (do_examine): initialize val_type.
411 (print_frame_args): initialize b.
412 * ser-tcp.c (tcp_restore): comment out declaration. Appears
414 * ser-unix.c (hardwire_restore): comment out declaration. Appears
416 (hardwire_send_break): moved variable status into ifdef
418 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
419 * serial.h: comment change only.
420 * stabsread.c (rs6000_builtin_type): initialize rettype.
421 (read_range_type): initialize nbits.
422 * stack.c (print_frame_info): remove unused variable numargs.
423 (parse_frame_specification): remove unused variables arg1, arg2,
425 (return_command): initialize return_value.
426 * symfile.c (cashier_psymtab): initialize pprev.
427 * symtab.c (find_pc_psymbol): initialize best.
428 (lookup_symbol): initialize s.
429 (make_symbol_completion_list): initialize quote_pos.
430 * thread.c: include command.h.
431 (thread_info): static declaration removed; unused.
432 (info_threads_command): fix == vs = typo.
433 * typeprint.c (whatis_exp): initialize old_chain.
434 * valprint.c (val_print_string): remove unused variable
435 first_addr_err. Initialize old_chain.
436 (_initialize_valprint): white space comment change.
437 * values.c (show_values): rewrite if statement to avoid empty
439 (vb_match): remove unused variable fieldtype_target_type.
441 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
443 * Makefile.in (mipsread.o): Depend on $(bfd_h).
445 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
447 * gdbserver/Makefile.in (TAGS): config files are in
448 $(srcdir)/../config, not $(srcdir)/config.
450 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
451 (STORE_RETURN_VALUE): Pass the correct offset of the return
452 register to write_register_bytes.
453 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
455 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
457 * remote.c (remote_wait): Don't call error. Instead, call warning
458 inside a loop. User can ^C to get out.
460 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
461 routine to match BFD name change.
462 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
464 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
466 * elfread.c: change elf32_symbol_type to elf_symbol_type
468 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
470 * remote.c (remote_wait): Added 'W' and 'N' responses.
472 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
474 * main.c, utils.c: Add comments about immediate_quit.
476 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
479 * target.c (pop_target): Don't try to deal with the stack becoming
480 empty. Shouldn't happen and the code that tried was broken.
482 * dcache.c: Cast return value from xmalloc.
484 * remote.c: Move setting of immediate_quit from remote_open to
485 remote_start_dummy and set it back to zero when done.
487 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
489 * m88k-tdep.c: Remove a bunch of unused #includes.
491 * language.h: Add comment about current_language.
493 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
494 from var_uinteger to var_zinteger.
496 * configure.in: Fix typo (delta88r4 -> delta88v4).
498 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
499 to make this work on SVR4 before SVR4 had its own configuration,
502 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
504 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
506 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
507 * config/m88k/m88k.mh: Use xm-dgux.h.
508 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
509 MAKEVA_END and MAKEVA_ARG.
510 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
511 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
513 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
515 * remote-udi.c (udi_wait): Call `warning' not `error'.
517 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
518 demangling, don't put the mangled form in the completion list.
520 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
521 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
522 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
523 inside #if) unused variables and labels. Fix unclosed comment.
524 Deal with enumeration values unhandled in switch statements. Make
525 sure non-void functions return values. Include appropriate
527 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
530 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
532 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
535 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
537 * remote.c: Add comment explaining why dcache is disabled.
538 (remote_fetch_word, remote_store_word): Make static and #if 0.
539 They are not called from anywhere.
541 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
543 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
544 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
545 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
546 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
547 config/arm/tm-arm.h, config/convex/tm-convex.h,
548 config/gould/tm-np1.h, config/gould/tm-pn.h,
549 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
550 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
551 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
552 config/vax/tm-vax.h: bzero -> memset.
554 * regex.c: bcmp -> memcmp.
556 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
558 * symtab.c (find_pc_line, find_line_common),
559 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
560 Revise comments re linetable sorting.
561 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
562 * coffread.c: Tell end_symtab to sort the line table.
564 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
565 in buildsym.c. This includes coff_finish_block, coff_context_stack,
566 coff_local_symbols, coff_file_symbols, coff_global_symbols,
567 coff_end_symtab and coff_add_symbol_to_list.
568 (read_enum_type): Deal with it now that we have a "struct pending"
569 not a "struct coff_pending".
571 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
573 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
575 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
576 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
577 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
578 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
579 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
580 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
581 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
582 config/convex/tm-convex.h, config/gould/tm-np1.h,
583 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
584 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
585 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
586 config/i960/tm-i960.h, config/m68k/tm-news.h,
587 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
588 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
589 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
590 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
591 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
592 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
594 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
596 * mipsread.c (parse_partial_symbols): Use language from FDR if it
597 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
598 * mipsread.c (ecoff_symfile_info): New struct to hold the global
600 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
601 Allocate the global pending list and link it to the objfile.
602 * mipsread.c (is_pending_symbol, add_pending): Use global pending
603 list from objfile. Allocate pending list entries from the
605 * mipsread.c (free_pending): Remove. The pending list is now
606 freed when the psymbol_obstack is freed.
607 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
608 the global pending list is used now.
609 * mipsread.c (parse_partial_symbols): Skip only the first
610 file indirect entry when building the dependency list.
612 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
614 Break dcache code out of remote.c.
615 * dcache.h: white space changes only.
616 * dcache.c: add user settable variable to set whether data caching
618 * remote.c: include dcache.h. removed data caching code which is
619 now in dcache.c. Compile in data caching again. (data caching
620 is currently off by default.)
621 (remote_read_bytes, remote_write_bytes): change second arg to
623 (remote_dcache): new static variable.
624 * Makefile.in (REMOTE_O): add dcache.o.
625 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
627 Break dcache code out of remote-nindy.c.
628 * remote-nindy.c: removed dcache code. Changed callers to use new
629 conventions. include dcache.h.
630 (nindy_dcache): new static variable.
631 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
633 Break dcache code out of remote-bug.c into dcache.[hc].
634 * Makefile.in (dcache_h): new macro.
635 (HFILES): added $(dcache_h).
636 (ALLDEPFILES): added dcache.c.
637 (dcache.o): new rule.
638 (remote-bug.o): now depends on $(dcache_h).
639 * remote-bug.c: include dcache.h. remove externs for insque and
640 remque, add extern for bcopy. Prototype bug_close,
641 bug_clear_breakpoints, bug_write_cr. dcache code moved to
642 dcache.[hc]. Changed dcache calling convention to include an
643 initial DCACHE argument.
644 (bug_dcache): new static variable.
645 (bug_read_inferior_memory): change second arg to
647 * dcache.[ch]: new files.
648 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
650 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
652 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
653 show < 0. The only case where we had been distinguishing is that
654 show = 0 used to print "struct " or "enum " instead of
655 "struct {...}" or "enum {...}" which seems clearly wrong.
657 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
659 * configure.in: recognize m88110 as an m88k.
661 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
663 * valops.c (call_function_by_hand): If we discard cleanups, call
664 bpstat_clear (&inf_status.stop_bpstat).
666 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
668 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
669 was empty and thrown away.
670 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
671 dependency list, skip self dependencies.
672 * mipsread.c (parse_fdr): Removed, obsolete.
673 * mipsread.c (parse_lines): Check for cbLine being zero, not
675 * mipsread.c (struct symloc): Add pst_language.
676 * mipsread.c (parse_partial_symbols): Set up proper language for
677 header files, save it in pst_language for psymtab_to_symtab_1.
678 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
680 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
682 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
684 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
686 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
688 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
690 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
691 Change calling sequence of print_symbol to fit catch_errors.
693 * mips-tdep.c: Call reinit_frame_cache every time the user does
694 "set heuristic-fence-post".
696 * gdbserver/low-sun3.c: New file.
697 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
699 * Rename files for 14-character limits:
700 gdbserver/remote-gutils.c -> gdbserver/utils.c
701 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
702 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
703 gdbserver/remote-server.c -> gdbserver/server.c
704 remote-monitor.c -> remote-mon.c
705 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
706 config/m68k/monitor.mt, config/i386/i386lynx.mh,
707 config/sparc/sun4os4.mh: Change accordingly.
708 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
710 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
712 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
713 besides the dummy, return 1 rather than calling error().
714 Let caller print the error message. Remove name argument.
715 * valops.c (call_function_by_hand): Deal with changes to calling
716 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
717 if run_stack_dummy returns 1.
721 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
722 Get struct return address from v0, not a0.
724 * infrun.c (restore_inferior_status): Use catch_errors when
725 restoring selected frame.
727 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
729 * infrun.c (save_inferior_status, restore_inferior_status):
730 Save and restore the registers too.
731 * inferior.h (struct inferior_status): Add "registers".
733 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
735 * dbxread.c (end_psymtab): Clean up comment.
737 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
738 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
739 * dwarfread.c: Use LOC_BASEREG where appropriate.
740 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
742 * coffread.c (init_lineno, init_stringtab): Don't check whether
743 xmalloc returned NULL.
745 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
747 * target.c, target.h: Add "set remotedebug" command.
748 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
749 "set m88ksnoop" options and use generic "set remotedebug" instead.
750 * NEWS: Describe this change.
752 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
754 * buildsym.h: Remove declaration of dbxread.c functions.
755 * stabsread.h: Group together dbxread.c functions.
756 Move elfstab_build_psymtabs here from symfile.h.
757 Declare pastab_build_psymtabs.
758 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
761 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
763 * remote-bug.c: rename quiet to bug88k_snoop.
764 (double_scan, multi_scan): generalize double_scan into a scan
765 for multiple patterns. Rename to multi_scan.
766 (bug_wait, bug_write_inferior_memory): adapt to use the new
767 multi_scan in order to catch and represent target bus errors.
768 (bug_scan): currently unused, so comment out.
769 (bug_quiet): removed. Replaced with a standard user settable boolean.
771 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
772 and isn't available on solaris.
774 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
776 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
777 * config/m88k/delta88.mh: Fix comment.
778 * config/m88k/tm-delta88.h: Remove unused BCS define.
779 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
781 * configure.in: Recognize m88*-motorola-sysv4*.
782 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
784 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
786 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
787 symbol as an argument and use it in complaints.
788 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
790 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
791 and Jim Kingdon (kingdon@cygnus.com)
794 * configure.in: Recognize netbsd.
796 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
798 * remote-nindy.c: Remove unused include of sys/ioctl.h.
800 * frame.h, symtab.h: Revise comments regarding baseregs.
802 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
804 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
805 Set language for psymtab and symtab.
806 * mipsread.c (new_symbol): Set language and initialize demangled
808 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
810 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
812 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
814 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
815 it conditionalized on 4.3 vs. 4.4.
816 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
817 4.4 sections; it was identical and now works for 4.4.
819 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
821 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
823 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
825 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
826 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
827 file indirect entries with complaints instead of core dumps. Remove
828 complaint for stTypedef within aggregates.
830 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
832 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
834 * coffread.c (coff_read_enum_type): #if 0 out code which changes
835 enum {FALSE, TRUE} into boolean.
837 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
838 non-existent files nm-delta.h, etc.
839 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
840 * delta68-nat.c: Add "[0]" in offsetof argument.
841 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
842 nl with initializer, just assign to it. Check n_scnum field on
845 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
847 * printcmd.c (print_address), values.c (value_as_pointer): Don't
848 use ADDR_BITS_REMOVE.
849 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
851 * blockframe.c (block_innermost_frame): Uncomment.
852 Return NULL if passed NULL.
853 * frame.h: Declare it.
854 * expression.h (union exp_element): Add field block.
855 * parse.c (write_exp_elt_block): New function.
856 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
857 * *-exp.y: Write block for OP_VAR_VALUE.
858 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
859 * valops.c, value.h (value_of_variable), callers:
860 Add second argument, for block.
862 * main.c (gdb_readline): If we read some characters followed by EOF,
863 return them rather than returning NULL.
865 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
867 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
869 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
871 * config/m88k/tm-m88k.h: Fix typo in comment.
872 (FP_REGNUM): define in terms of SP_REGNUM
873 rather than by absolute number. Also clearly comment that this
874 is a convenient lie in order to decrease future confusion.
875 (ACTUAL_FP_REGNUM): new macro for FP.
876 (FRAME_CHAIN_VALID): removed. Standard default works fine.
877 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
878 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
880 (read_next_frame_reg): declare static.
881 (examine_prologue): removed unused variabel insn2, rename insn1
882 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
883 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
884 actually a scammed alias for SP_REGNUM on m88k.
886 * frame.h: fixed typo in comment.
888 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
890 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
892 * complaints.c (complain): fflush (stdout) after output.
894 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
896 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
897 the saved pc from sigcontext on the stack for BSD signal handling.
898 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
899 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
900 Define to make backtracing through sigtramp work.
901 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
902 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
904 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
906 * main.c (cd_command): If current_directory on entry is "/", then
907 don't append an extra slash.
908 Don't assume that /../.. means /.
910 * target.c (target_xfer_memory): Clear errno before calling
913 * stack.c (frame_info, print_frame_info): Add comment about using
914 the starting source line number on a line boundary if backtracing
917 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
919 * blockframe.c (create_new_frame, get_prev_frame_info):
920 Use the function name when calling IN_SIGTRAMP.
921 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
922 Define for correct handling of bachtraces through _sigtramp.
923 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
925 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
926 instead of core dump.
927 * mipsread.c (parse_partial_symbols): Put static symbols into the
928 mimimal symbol table, use proper mst_types for all minimal symbols.
929 * stack.c (frame_info, print_frame_info): Use the starting source
930 line number on a line boundary if backtracing through sigtramp.
932 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
934 * remote-bug.c: include gdbcmd.h.
935 (sleep, remque, insque): forward decls added.
936 (bug_fetch_registers, bug_store_registers): forward decls
938 (bug_read_inferior_memory, bug_write_inferior_memory): forward
940 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
941 srec_sleep, srec_noise): new static variables for user settable
942 options. Mostly these are for debugging and tuning. I don't
943 expect them to stay user settable options for long.
944 (timeout): change default to 4 seconds.
945 (check_open): declare funtion static, force return value.
946 (readchar_nofail): if timeout, then say so if not being quiet.
947 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
948 start_load): new functions.
949 (bug_wait): rewritten to use double scan.
950 (expect): while (1) -> for (;;)
951 (get_hex_digit): rewrite if condition to avoid gcc complaints.
952 (bug_load, bug_create_inferior, bug_open, bug_store_register):
953 removed unused variables.
954 (bug_load): replaced DELTA macro with user settable srec_frame
955 variable. Other minor lint.
956 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
957 gethex, timed_read, translate_addr, bug_before_main_loop):
959 (bug_resume): add missing first arg, pid.
960 (get_reg_name): use ip rather than cr04.
961 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
962 declare type, args, and explicitly return.
963 (bug_store_register): straighten out the ip vs cr04 confusion.
964 (bug_write_inferior_memory): rewrite to cope with errors while
965 downloading s-records.
966 (bug_read_inferior_memory): declare static.
967 (bug_clear_breakpoints): expect nobr before prompt.
968 (_initialize_remote_bug): add initializations for srec-bytes,
969 srec-max-retries, srec-frame, srec-noise, srec-sleep,
972 * Makefile.in (remote-bug.o): new rule.
973 (ALLDEPFILES): added remote-bug.c
975 * remote-hms.c (hms_wait): use -1 for timeout's which means block
976 forever rather than 99999.
978 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
979 simply save encode this fact as the process group and return
980 success rather than an error.
981 (set_tty_state): if process group is -1, do not reset the
983 (hardwire_reachar): comment change.
985 * serial.h: comment change.
987 * config/m88k/tm-m88k.h: comment change to remove embedded
989 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
990 to reset the pc argument. So reset it.
992 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
994 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
997 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
999 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
1000 GDBSERVER_DEPFILES. Also remove much (but not all that could be
1001 removed) crud inherited from gdb Makefile.in.
1002 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
1003 * gdbserver/README: Say it works on Sun and change configuration
1004 instructions slightly.
1006 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1008 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
1009 targets that use BSD style network connections
1011 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1013 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
1014 of statics doesn't work with SunOS4 /bin/cc).
1015 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
1017 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1019 * blockframe.c (find_pc_partial_function),
1020 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
1022 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1024 * utils.c (wrap_here): Allow indent to be NULL.
1025 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
1026 guarantees that it isn't, and anyway we were only checking one out
1027 of the two places we dereferenced it).
1029 * objfiles.h (struct objfile): Clean up comments for
1030 {obj,sym}_private to clarify what they are private to.
1032 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
1034 * stabsread.c, buildsym.c (hashname): Moved function to
1035 buildsym.c, as suggested in the sources.
1037 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1039 * remote-udi.c: Make udi_ops extern rather than trying forward
1040 declaration of a static variable.
1042 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1043 there, rather than using an ANSI C specific macro.
1045 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1046 sys/types.h near the top (just on general principles).
1048 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1051 * gdbcore.h: New variable gnutarget.
1052 * core.c: Add commands to set and show it.
1053 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1054 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1057 * symtab.c (decode_line_1): Give error on unmatched single quote.
1059 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1061 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1063 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1065 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1066 gdb_has_a_terminal() is false.
1068 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1070 * dwarfread.c (record_minimal_symbol): Remove prototype and
1072 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1073 symbols and remove comment about limitations. Experiments show
1074 that now that gdb handles the ELF symtab better for creating
1075 minimal symbols, that no additional information is added by
1076 examining the DWARF information, and in fact, given the
1077 limitations, the DWARF code was actually making things worse.
1079 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1081 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1082 from the data symbols and give them the correct minimal_symbol_type.
1083 Add file static symbols to the minimal symbol table, not just
1084 global symbols. Add absolute symbols as well (like _edata, _end).
1085 Redo stabs-in-elf special symbol handling now that file static
1086 symbols are entered into the into the minimal symbol table.
1087 * dwarfread.c (add_partial_symbol): Add comment about limitations
1088 of DWARF symbols for distinquishing data from bss when adding
1089 minimal symbols. Add file local symbols to minimal symbols.
1091 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1093 * ser-go32.c: Define job_control variable.
1095 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1097 * configure.in: z8k-coff is the same as z8k-sim
1099 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1101 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1103 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1105 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1107 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1109 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1111 * inflow.c (pass_signal): Signal handlers take one int arg;
1112 supply an unused one to make it type compatible as an arg to
1115 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1117 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1119 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1121 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1122 config/m68k/delta68.mh, config/m68k/delta68.mt,
1123 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1124 config/mips/news-mips.mh.
1125 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1126 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1127 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1128 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1129 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1130 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1132 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1134 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1135 swapping routines and external structure sizes via the
1136 ecoff_backend information. No longer includes coff/mips.h.
1138 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1140 * Makefile.in (SFILES): Add thread.c
1143 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1145 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1146 sim_set_args return code.
1149 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1151 * Makefile.in (VERSION): bumped to 4.9.4.
1153 * remote-monitor.c: updated copyright.
1154 (bug_ops, monitor_desc): now static.
1155 (monitor_desc): in several places, check and/or set to NULL.
1157 * remote-hms.c (hms_files_info): Add the appropriate items where
1158 missing in the printf call.
1160 * remote-bug.c: new file for m88k bug support.
1162 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1164 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1166 * h8300-tdep.c: Use new variable h8300hmode.
1168 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1170 * valops.c (typecmp): If we are passing a non-reference to a function
1171 which takes a reference, pass the address.
1172 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1175 * thread.c (thread_switch): Define as static.
1176 (add_thread): Cast return value from xmalloc.
1178 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1179 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1181 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1183 * README: Elaborate on gdb C++ support and cfront support.
1185 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1187 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1189 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1191 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1193 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1195 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1196 error msg. Setup seperate process group for child.
1197 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1200 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1202 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1203 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1204 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1205 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1208 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1209 * (HFILES): New file thread.h.
1210 * (OBS): New file thread.c.
1211 * configure.in: Host config for Lynx/386.
1212 * fork-child.c (fork_inferior): Call init_thread_list().
1213 * infrun.c (resume): Add pid to invocation of target_resume().
1214 * (wait_for_inferior): Pay attention to pid from target_wait().
1215 Multi-threading code now uses this to determine what to do.
1216 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1217 Use target_pid_to_str() macro throughout when printing pid.
1218 * inferior.h (child_resume): Add pid to prototype.
1219 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1220 argument, instead of using inferior_pid.
1221 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1222 now. Use target_pid_to_str() macro throughout for printing process id.
1223 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1224 * remote-eb.c (eb_resume): Pass in pid as argument.
1225 * remote-es.c (es1800_resume): Pass in pid as argument.
1226 * remote-hms.c (hms_resume): Pass in pid as argument.
1227 * remote-mips.c (mips_resume): Pass in pid as argument.
1228 * remote-mm.c (mm_resume): Pass in pid as argument.
1229 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1230 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1231 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1232 * remote-sim.c (rem_resume): Pass in pid as argument.
1234 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1236 * remote-st.c (st2000_resume): Pass in pid as argument.
1237 * remote-udi.c (udi_resume): Pass in pid as argument.
1238 * remote-vx.c (vx_resume): Pass in pid as argument.
1239 * remote-z8k.c (rem_resume): Pass in pid as argument.
1240 * remote.c (remote_resume): Pass in pid as argument.
1241 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1243 * target.c (normal_pid_to_str): New routine to print out process
1245 * target.h (struct target_ops): Add pid to prototype at
1246 to_resume(). (target_resume): Add pid argument.
1247 * (target_pid_to_str): Default definition for normal type pids.
1248 * thread.h, thread.c: New modules for multi thread/process control.
1250 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1252 * README: Say that bug-gdb is also the place to send requests
1255 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1257 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1258 * h8500-tdep.c: Add parens around a few macro args.
1260 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1262 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1263 have gdbserver), moving xm files to subdirectory, ptype yylval,
1264 and file-local symbols.
1266 * gdbtypes.h: Improve comments about C++ methods.
1268 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1270 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1271 NULL in all other calls to correct pointer types.
1273 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1276 * tm-hppa.h (TARGET_WRITE_PC): Define.
1277 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1278 then return the address of the dummy itself rather than
1279 the address of $$dyncall.
1280 (target_write_pc): New function to store a new PC.
1282 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1283 and Jim Kingdon (kingdon@cygnus.com)
1285 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1286 conditions, they might contain symbol table references.
1288 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1290 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1291 type naming for stTypedef symbols.
1293 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1295 * c-exp.y (yylex): Detect C++ nested types.
1298 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1300 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1301 (dump_ccreg, sparc_print_register_hook): New fns.
1302 * remote-sim.h: New file.
1303 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1305 * config/sparc/sp64.mt: New file.
1306 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1307 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1310 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1312 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1314 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1317 * infcmd.c (read_pc): Remove PA specific code.
1318 * tm-hppa.h (TARGET_READ_PC): Define.
1319 * hppa-tdep.c (target_read_pc): New function.
1321 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1323 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1325 * NEWS: Add note that DEC alpha support is host only, not native.
1326 * README: Emphasize that C++ support works best with GNU C++ and
1327 stabs debugging format.
1328 * delta68-nat.c: Add missing FSF copyright.
1330 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1332 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1333 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1334 same address as _start, not that it must be the same symbol.
1336 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1338 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1339 * Makefile.in (delta68-nat.o): Add dependency.
1341 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1343 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1344 was adequate in gdb 3.5 but not now.
1346 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1348 * valops.c (typecmp): When comparing type1& to type2, compare
1349 type1 and type2 as leniently as if we were comparing type1 to
1352 * cp-valprint.c (cplus_print_value): Don't dump core if the
1353 baseclass doesn't have a name.
1354 * values.c (vb_match): New function, which finds the virtual
1355 base class pointer even if the types are nameless.
1356 (baseclass_{addr,offset}): Use it.
1358 * hppa-tdep.c: Make "maintenance print unwind" command from old
1361 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1362 obsolete junk which apparently had been copied from the
1363 pre-serial.h remote.c, but which is no longer used.
1365 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1367 * Makefile.in (NONSRC): Need 29k-share/README, not
1368 29k-share/udi/README.
1370 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1372 * paread.c (pa_symfile_init): If error reading string table, don't
1373 use errno in cases where it hasn't been set.
1375 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1377 * remote-monitor.c (_initialize_monitor): Comment out use of
1378 connect_command, since connect_command itself is commented out.
1380 * remote-monitor.c (generic_open): Parse arguments the same way
1383 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1385 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1387 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1389 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1390 __gnu_compiled* symbols into the minimal symbols.
1392 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1394 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1395 "retransmit-timeout" variables to set mips_receive_wait and
1396 mips_retransmit_wait, respectively.
1398 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1400 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1402 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1404 * remote-udi.c: Remove old comment about download not implemented.
1406 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1407 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1408 conform to GDB conventions like using memcpy not bcopy, serial.h,
1409 etc. This is to make it host on Solaris, AIX, etc.
1410 * Makefile.in: Reflect removed nindy-share files.
1411 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1413 * stack.c (print_frame_info): Revise comment about `pathological'
1414 case (there was a wrong FIXME about text labels; also asm() can
1415 trigger this as well as versions of ar which truncate .o names).
1417 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1418 the language of both of them to C++.
1420 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1422 Include <malloc.h> rather than declaring malloc functions ourself.
1424 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1426 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1429 * fork-child.c (fork_inferior): Only quote exec file if needed.
1431 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1432 stTypedef inside an stBlock.
1434 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1436 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1437 we have breakpoints or watchpoints as we might have to ignore internal
1440 Fix gdb core dumps after `file newfile' commands.
1441 * symtab.h, symfile.c (clear_symtab_users): New routine which
1442 unconditionally clears symtab users. clear_symtab_users_once
1443 commented out as it was a noop anyway.
1444 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1445 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1446 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1447 * symfile.c (syms_from_objfile): Install cleanups for errors during
1449 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1450 Lint cleanup code, call do_cleanups explicitly.
1451 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1452 reinit_frame_cache _after_ the new symbols are read in.
1454 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1456 * mipsread.c (parse_type): Do not set tag name for compiler
1457 generated fake tag names.
1459 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1461 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1463 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1465 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1466 command. Now we use unwind info by default if we can find it.
1468 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1469 to tm-sparc.h so they are shared between Solaris and SunOS4.
1470 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1473 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1474 for floating point registers.
1476 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1477 symbols as mst_file_text.
1479 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1481 * stabsread.c (rs6000_builtin_type): Make logical types be
1484 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1486 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1489 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1491 * remote.c: Don't error() on errors xferring memory.
1492 * target.h: Clean up comments about *xfer_memory.
1494 * exec.c, corelow.c (target_ops struct): Don't allow
1495 {insert,remove}_breakpoints to be defaulted to
1496 memory_{insert_remove}_breakpoint.
1498 * demangle.c: Make it so `help set dem' tells you how to get the
1499 list of demangling styles.
1501 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1503 * Makefile.in: Use REMOTE_O macro not remote.o.
1504 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1506 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1508 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1509 (can't include it in nm-*.h file because it causes conflicts with
1510 a.out symbol definitions).
1511 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1512 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1514 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1515 (REGISTER_U_ADDR): Defined.
1516 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1518 * config/pa/xm-hppah.h: Likewise.
1520 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1522 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1523 an stBlock, skip over the fields of the inner one.
1525 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1526 heuristic_proc_desc rather than just assuming registers not saved.
1528 * Makefile.in (regex.o): Add dependency.
1530 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1532 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1534 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1536 * config/mips/xm-makeva.h: New file implements va_list alignment
1537 restrictions for mips hosts.
1538 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1541 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1543 * mips-tdep.c (init_extra_frame_info): Do not check for
1544 mips_in_lenient_prologue if it is a dummy frame.
1545 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1546 mips_in_lenient_prologue.
1548 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1550 * mips-tdep.c (heuristic_proc_start): First time we print the
1552 (_initialize_mips_tdep): Improve docstring for `set heur'.
1554 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1556 * symtab.c (find_line_symtab): New function, to deal with multiple
1557 symtabs with the same name.
1558 (find_line_pc{,_range}): Use it.
1559 (find_pc_symtab): Add comment about overlapping symtabs.
1561 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1563 * Makefile.in (SFILES): Add nlmread.c.
1564 * Makefile.in (OBS): Add nlmread.o.
1565 * Makefile.in (nlmread.o): Add new target.
1566 * configure.in (i[34]86-*-netware): New configuration.
1567 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1568 for NLM/NetWare support.
1570 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1572 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1573 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1574 * dbxread.c (record_minimal_symbol): Deal with statics.
1575 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1577 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1579 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1580 arg_bytes field of makeva_list is always aligned.
1581 * config/pa/xm-pa.h: Make arglist_address a char *.
1583 * ser-unix.c: Don't try to use job control with termio.
1585 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1586 and Jim Kingdon (kingdon@cygnus.com)
1588 Make breakpoint_re_set_one work with overloaded member functions,
1589 `b 123' and `b foo' if foo is a static function.
1590 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1591 to return canonical line specs if requested by the caller.
1592 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1593 callers accordingly.
1594 * symtab.c (build_canonical_line_spec): New helper function which
1595 constructs the canonical line spec.
1596 * breakpoint.c (break_command_1): Use canonical line spec instead
1597 of command string as addr_string if necessary.
1598 * source.c (line_info): Fix storage leak.
1600 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1602 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1604 * symm-tdep.c: Remove exec_file_command.
1605 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1606 A few miscellaneous cleanups.
1607 * symm-nat.c: Renamed from symm-xdep.c.
1608 * All symmetry dependent files: Many changes.
1610 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1611 Use read_memory_nobpt.
1612 (is_delayed, mips_in_lenient_prologue): New functions.
1613 (init_extra_frame_info): If in the prologue, don't use saved registers.
1614 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1616 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1617 passing it to END_PSYMTAB.
1619 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1621 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1623 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1625 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1627 * mipsread.c: No longer need to undefine ZMAGIC.
1629 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1631 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1632 (print_insn): Now just calls print_insn_m88k.
1634 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1636 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1638 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1640 * NEWS: Mention that remote.c now has a `load' operation.
1642 * hppa-tdep.c (pc_in_linker_stub): New function.
1643 (find_proc_framesize): Return 0 for linker stubs.
1644 (rp_saved): Tell the caller where rp is saved.
1645 (frame_chain_valid): Return 1 for linker stubs.
1646 (frame_saved_pc): Use return value from rp_saved.
1648 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1649 pass the sp relative to the frame in question, not the sp in the
1652 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1654 * mipsread.c (parse_procedure): Take as argument the symtab to look
1655 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1656 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1658 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1659 already checked the first characters.
1661 Changes from Jeffrey Law:
1662 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1663 machine dependent fields in the makeva_list structure.
1664 (makeva_size): Allocate extra space to handle gaps made by
1665 alignment restrictions.
1666 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1667 (MAKEVA_START): Initialize arglist_address field.
1668 (MAKEVA_ARG): Always store arguments on natural alignment
1669 boundaries. Set arglist_address to the address right after
1671 (MAKEVA_END): Simply return the value stored in arglist_address.
1673 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1675 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1678 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1679 where we aren't using it.
1681 * a29k-tdep.c (get_saved_register): Fix typo.
1683 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1685 * configure.in: Recognize h8300h (variant of h8300).
1688 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1690 * configure.in: Recognize sparc64-*-*.
1693 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1695 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1696 returning foo' as well as `pointer to foo'.
1698 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1699 * config/m68k/tm-m68k.h: Define it.
1700 * mem-break.c, breakpoint.c: Improve comments.
1702 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1704 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1705 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1707 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1709 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1710 Make prototype match definition.
1712 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1714 * elfread.c: Remove notice about file still being under
1716 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1718 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1720 * a29k-tdep.c (read_register_stack): Make val static.
1722 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1724 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1725 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1728 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1730 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1733 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1736 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1738 * symtab.c (decode_line_1): Use end of block to figure out whether
1739 val.end is in the same function, not minimal symbols.
1741 * source.c (line_info): Add a few more wrap_here's.
1743 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1744 don't make assumptions about sizes of host data types.
1746 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1747 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1748 * printcmd.c (containing_function_bounds): Remove.
1749 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1750 not containing_function_bounds.
1751 * infcmd.c (step_1): Use find_pc_partial_function rather than
1752 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1753 SIGTRAMP_END in find_pc_partial_function, not step_1.
1755 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1756 Keep unswapped value in array of char, not REGISTER_TYPE.
1757 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1758 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1761 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1763 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1764 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1765 * config/m68k/dpx2.m{h,t}: New files.
1767 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1769 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1770 more parens around macro arg.
1772 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1774 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1775 step_resume_break_address with step_resume_breakpoint (now local
1776 to wait_for_inferior).
1777 ({insert,remove}_step_breakpoint): Remove.
1778 (wait_for_inferior): Set step resume break with
1779 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1780 and bpstat_what (stop_step_resume_break removed).
1781 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1782 which includes previous return value as main_action, and a step_resume
1784 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1785 there is another breakpoint there, insert it.
1786 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1788 Various: Clean up and add comments.
1790 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1791 for Wed Nov 13 16:45:13 1991).
1793 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1795 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1797 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1801 ({extract,store}_{signed_integer,unsigned_integer,address}):
1802 New routines to replace SWAP_TARGET_AND_HOST.
1803 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1805 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1806 ins and locals from the registers array might clean things up.
1808 * utils.c: Clean up comments about wrap buffer and wrap_here.
1809 * printcmd.c (printf_command): Call wrap_here before vprintf.
1811 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1812 Patch from ptf@delcam.co.uk (Paul Flinders).
1814 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1816 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1818 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1819 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1820 is at the start of the dummy code.
1822 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1824 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1825 stuff, just write the sp and fp.
1826 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1827 the sp with the other out registers.
1829 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1832 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1835 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1837 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1838 != sizeof (REGISTER_TYPE).
1839 (frame_saved_pc): Ditto.
1842 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1844 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1845 (REGISTER_RAW_SIZE): Ditto.
1846 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1847 on the h8/300h (ints may still be 16 bits).
1848 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1849 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1850 thought needed here.
1852 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1853 (examine_prologue): reg_save_depth is 4 if h8/300h.
1855 * findvar.c (read_register): Provide some support for 64 bit regs.
1856 (write_register): Ditto.
1858 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1860 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1861 place to look for BSD43_NBPG, not machine/vmparam.h
1863 * infcmd.c (run_stack_dummy): New argument name.
1864 Change error message in (another) attempt to make it comprehensible.
1865 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1866 * symtab.h: Declare demangle and asm_demangle since macros use them.
1868 * eval.c (evaluate_subexp): Add comment about calling a member
1869 function of a variable in a register.
1871 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1873 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1874 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1875 frame tops and bottoms.
1877 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1878 config/gould/tmp-{pn,np1}.h,
1879 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1880 next_frame from struct frame_info. It has no purpose beyond
1881 ->next->frame and is an artifact from GDB 2.8.
1883 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1885 * Makefile.in: Remove gdb before creating a new one.
1886 Update init.c atomically.
1888 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1889 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1891 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1892 describe argument as setting ignore count.
1894 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1896 * h8300-tdep.c (examine_prologue): Fix call to
1897 read_memory_unsigned_integer.
1899 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1901 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1902 rather than including xm-bigmips.h.
1904 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1907 * Makefile.in (distclean): Remove y.tab.h.
1909 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1911 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1912 file updates properly now.
1913 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1914 addresses if switching to a new symbol file.
1915 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1916 symbols that might be returned from define_symbol.
1918 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1920 New target macros for getting at the pc, sp and fp.
1921 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1922 (read_sp, write_sp, read_fp, write_fp): New functions.
1923 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1925 * breakpoint.c (bpstat_alloc): ditto.
1926 * infrun.c (wait_for_inferior): ditto.
1927 * stack.c (print_frame_info): ditto.
1928 * valops (call_function_by_hand): ditto.
1929 * corelow.c (core_open): ditto.
1930 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1931 target_write_pc, target_read_fp, target_write_fp): New functions.
1932 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1934 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1935 * config/h8500/tm-h8500.h: Define new macros.
1937 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1939 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1940 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1941 vmparam.h, include machparam.h.
1942 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1944 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1946 * c-exp.y (yylex): Give error if unmatched single quote.
1948 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1950 * Remove unused STACK_END_ADDR in the following files (in other
1951 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1952 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1953 tm-hp300hpux.h, tm-isi.h.
1955 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1957 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1958 config/mips/xm-riscos.h: Include <sys/types.h>.
1960 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1961 not an initializer, to copy the structure.
1963 * gdbtypes.h (struct type): Add field tag_name.
1964 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1966 * {coff,dwarf,mips,stabs}read.c: Set it.
1968 * xm-sysv4.h: Undefine HAVE_TERMIO.
1970 * config/mips/nm-riscos.h: Remove unmatched #endif.
1971 Define FETCH_INFERIOR_REGISTERS.
1972 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1973 Fix misspelling of NAT_FILE.
1974 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1975 we can still process "modern" core files.
1977 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1979 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1980 is defined; don't care what it is defined to.
1982 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1984 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1986 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1988 * inftarg.c: Remove unused include of terminal.h.
1989 * signals.h: Don't undefine signals anymore.
1990 * main.c: Use job_control from serial.h.
1991 * fork-child.c (fork_inferior): Use gdb_setpgid.
1992 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1993 * utils.c (quit): Use current_target->to_terminal_ours to figure
1994 out whether we care about lack of job control, rather than __GO32__.
1995 * utils.c: Include serial.h not terminal.h
1996 (quit): Use job_control not TIOCGPGRP.
1997 * terminal.h: Don't undefine TIOCGPGRP.
1998 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1999 * utils.c (quit): Use it.
2000 * serial.h: Add SERIAL_UN_FDOPEN.
2001 * utils.c (quit): Use it.
2002 * ser-unix.c: Add process group to ttystate.
2003 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
2004 * inflow.c: Include serial.h not terminal.h.
2005 Use serial.h stuff to replace most of the maze of #ifdef's.
2006 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
2007 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
2008 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
2009 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
2010 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
2011 SERIAL_SET_PROCESS_GROUP.
2012 * inflow.c: Use them.
2013 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
2014 Define HAVE_TERMIOS.
2015 * Various: Remove all use of TIOC*_BROKEN.
2017 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2019 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
2021 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2023 * target.h (target_detach): Turn macro into function.
2024 * target.c (target_detach): Define it, do deferred register stores
2025 before calling the real target function.
2027 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2028 and Jim Kingdon (kingdon@cygnus.com)
2030 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
2031 a function to avoid printing of function arguments in wrong order
2033 * symfile.c (compare_symbols): Remove code for sorting arguments
2034 as blocks containing arguments are no longer sorted.
2035 * symtab.c (lookup_block_symbol): Update comment accordingly.
2037 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2039 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2040 (REG_STRUCT_HAS_ADDR): Add comment.
2042 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2043 to check whether there is line number information.
2045 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2047 * remote-udi.c: Fix docstring so that it compiles.
2049 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2052 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2054 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2055 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2057 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2059 * symtab.h: Add comments about line numbers.
2060 * source.c (identify_source_line): Fix off by one bug with line.
2062 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2064 * printcmd.c (makeva*): New interface, for making a va_list.
2065 (printf_command): Use it.
2066 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2067 * config/pa/xm-pa.h: New file.
2068 * config/pa/xm-hppa{b,h}.h: Include it.
2070 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2072 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2074 * valprint.c (val_print_type_code_int): Fix off by one error with
2075 eliminating leading zeroes for large little endian integers.
2077 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2079 * config/mips/riscos.mh (CC): Use -systype sysv.
2081 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2083 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2085 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2087 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2088 CALL_DUMMY between different 68k machines.
2090 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2092 * gdbserver/Makefile.in: Add dependancies on server.h.
2093 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2095 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2096 #includes. Also, use PTRACE_* symbols instead of constants.
2097 (mywait): Surround calls to wait() with enable/disable_async_io()
2098 so that we can be interrupted from GDB while waiting for the
2099 child. Also, handle child exit more gracefully.
2100 * gdbserver/remote-server.c: Remove lots of unused variables.
2101 Move all extern defs into server.h. Redo main loop so that
2102 failure from getpkt() causes communications to be re-established.
2103 Fix 'k' command so that it restarts the child.
2104 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2105 subrs. Move many extern decls into server.h. (remote_open): For
2106 tcp, seperate usage of proto fd from connected fd. Close proto
2107 fd after getting connection. (putpkt/getpkt): Pay attention to
2108 errors when reading/writing. Report these to the caller. New
2109 routines input_interrupt/enable_async_io/disable_async_io to make
2110 it possible to get an I/O interrupt when data arrives from the
2112 * serial.h: New file to contain common defs for all remote files.
2114 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2116 * remote.c: Add arg names to prototypes, in a modest effort at
2117 clarification. Also add prototypes for some new functions.
2118 * (remote_wait): Better error reporting for 'T' responses.
2119 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2120 * (dos_async_init): Make usage message reflect requested port #.
2121 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2122 random hostname lookup failures. Add nicer message for unknown
2123 host error. (wait_for): Wake up in case of exceptions. Also,
2124 restart select() if we got EINTR.
2125 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2126 * serial.c: (serial_close): Clean up code.
2128 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2130 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2131 CALL_DUMMY between different 68k machines.
2133 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2135 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2136 Make comment explaining this comprehensible.
2137 (TAGFILES): Include ALLDEPFILES.
2138 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2140 (update-alldeps): Remove; obsolete.
2142 * remote.c: Move comments regarding packets to top of file with the
2143 rest of the protocol comments.
2144 Fix incorrect description of 'T' response.
2146 * README (Reporting Bugs): Refer people to the GDB manual.
2148 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2149 * stabsread.c: Type -16 is 4 bytes.
2151 * remote-udi.c: Improve docstring.
2153 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2155 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2156 bfd_elf32_find_section, to track bfd changes.
2158 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2160 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2161 * config/mips/xm-riscos.h: Define USG.
2163 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2165 * main.c (filename_completer): Don't complete to files ending in ~.
2167 * NEWS: Mention filename completion and "info line" enhancements.
2169 * main.c (symbol_completion_function): On "info t foo", return NULL,
2172 * main.c (symbol_completion_function): Don't use readline word
2173 breaking. Use new calling convention for c->completer and
2174 complete_on_cmdlist.
2175 * command.h (struct command): Change arguments; now the text passed
2176 to completer does not have any word breaking done. New arg word.
2177 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2179 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2180 * command.{c,h} (complete_on_cmdlist): Take word argument.
2182 * command.c (lookup_cmd_1): Doc fix.
2184 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2186 * Makefile.in (OP_INCLUDE): define.
2187 (OPCODE_CFLAGS): use OP_INCLUDE.
2189 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2190 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2191 config/m68k/amix.mh, config/mips/irix[34].mh,
2192 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2193 ALLOCA1): macros removed.
2195 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2196 (MMALLOC_LIB): renamed to MMALLOC.
2198 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2200 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2201 * dbxread.c: Change comment regarding acc.
2203 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2205 Makefile overhaul dropping autodepend features.
2206 * Makefile.in: many comment changes. forced consistent use of $()
2207 for makefile variables references. dropped leading ./ in file
2208 references. Drop $(srcdir)/ prefix on all dependencies.
2209 Inserted contents of alldeps.mak and depend.
2210 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2211 include directory into the compilation line.
2212 (GDB_CFLAGS): new macro to take up the semantic previously held
2214 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2215 macro in feb of '92. How does it keep coming back?
2216 (MMALLOC_LIB): renamed to MMALLOC.
2217 (BFD_SRC_DIR): renamed to BFD_SRC.
2218 (BFD_OBJ_DIR): renamed to BFD_DIR.
2219 (BFD_LIB): renamed to BFD.
2220 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2221 (READLINE_DIR): now represents object directory.
2222 (RL_LIB): renamed to READLINE.
2223 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2225 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2226 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2227 (LDFLAGS): removed default assignment.
2228 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2229 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2230 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2232 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2233 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2234 removed all $(srcdir) prefixes.
2235 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2236 for potential dependencies. commented out by default.
2237 (readline_headers, udiheaders): convenient abbreviations.
2238 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2239 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2240 new macros used for header file dependencies.
2241 (install-info, clean-info): collapse into the info rule.
2242 (install): now depends on all.
2243 (install-only): new target for installing without depending on
2245 (uninstall): new target.
2246 (config-check, config-check-hosts, config-check-targets): added
2248 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2249 order to force parallel makes into keeping these rules separate.
2250 * configure.in: omit cat'ing depend file onto generated Makefile.
2251 * alldeps.mak, depend: removed.
2253 * inferior.h: remove redundant include of symtab.h which is
2254 included in value.h via breakpoint.h.
2256 * alloca.c: removed. alloca is now in libiberty.
2258 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2259 new macro to undo what M_INSTALL does.
2261 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2263 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2266 * dbxread.c (copy_pending): Change name and function of begi argument
2267 to endi, since that is what the caller needs.
2269 * Makefile.in (TAGFILES): Don't include YYFILES.
2271 * Makefile.in (HFILES): Include monitor.h.
2273 * Makefile.in: Include text that used to be in alldeps.mak.
2274 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2275 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2277 * main.c (main): Print help message on stdout not stderr
2279 New option --version per standards.texi.
2280 In help message, show long options with "--" not "-".
2281 Don't try to print help message or version until after we have
2282 called initialize_all_files.
2284 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2286 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2287 (solib_add): Call special_symbol_handling once, not once per library.
2289 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2292 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2293 systems, not just Solaris.
2295 * stabsread.c: Include <ctype.h>.
2297 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2299 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2302 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2304 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2305 bfd.h is included by target.h, which most of gdb includes.
2306 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2307 it's in INCLUDE_CFLAGS.
2309 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2311 * config/i386/*aix*, i386aix-nat.c: New files.
2312 * configure.in: Use them.
2313 * alldeps.mak: List them.
2314 * coffread.c (decode_base_type): Deal with anonymous enum type.
2315 * i387-tdep.c (print_387_status_word): Add comment re "top".
2316 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2317 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2318 only if not defined by a header file.
2319 * mipsread.c: Don't define L_SET or L_INCR.
2321 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2323 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2324 * depend: Hand updated to match.
2326 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2328 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2329 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2330 we don't recognize the abbrev.
2332 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2334 * solib.c (solib_add_common_symbols): Add comment about performance.
2336 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2338 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2339 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2341 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2342 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2343 * configure.in (mips-sony-*): Use news-mips for host.
2345 * buildsym.h: Doc fix for processing_acc_compilation.
2347 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2349 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2351 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2353 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2354 ${srcdir}/../include.
2356 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2357 with system headers.
2358 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2359 Use VPRINTF macro if defined.
2360 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2361 Define TIOC{GETC,GLTC}_BROKEN.
2362 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2363 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2364 make things easier on munch (apparently this matters on
2365 the delta88 with svr3).
2367 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2369 * Makefile.in: canonicalize install.sh; for use within
2370 this directory (and subdirs)
2372 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2374 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2376 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2378 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2380 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2381 wired (and wrong) constant.
2382 * values.c (unpack_long): Add case to unpack when target object is
2384 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2387 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2389 * NEWS: tracking user visible changes starting with
2392 * remote-vx.c (_initialize_vx): rename user settable option from
2393 rpcTimeout to vxworks-timeout.
2395 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2397 * Makefile.in (depend): More makefile diddling.
2398 * alldeps.mak, depend: Update to latest automatically built
2401 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2402 * alldeps.mak, depend: Update to latest automatically built
2405 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2407 * remote-vx.c: include gdbcmd.h for setlist.
2408 (_initialize_vx): make rpcTimeout user settable.
2410 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2412 * main.c, gdbcmd.h: Add function filename_completer.
2413 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2414 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2415 "load", "file", "exec-file", "core-file" commands.
2416 (But '/' is a word break, limiting usefulness; see comments).
2418 * source.c (mod_path): Warning not error if can't find directory.
2420 * isi-xdep.c: New file.
2421 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2423 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2425 * config/m68k/xm-news.h: Include <sys/param.h>.
2427 * m88k-tdep.c (IEEE_isNAN): Remove.
2428 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2429 broken isNAN as on the mips.
2431 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2434 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2435 defined, don't worry about Sun's silly LBRAC bug.
2436 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2438 * dbxread.c (process_one_symbol): If there's a symbol before an
2439 N_SO, don't error().
2440 (case N_BCOMM): complain () not error ().
2442 * defs.h, main.c (catch_errors): Add return_mask arg.
2443 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2444 other callers: Pass RETURN_MASK_ALL.
2445 (return_to_top_level), callers: Add return_reason arg.
2447 Use return_to_top_level (RETURN_QUIT) instead of error ().
2448 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2449 Use SET_TOP_LEVEL not setjmp (to_top_level).
2450 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2452 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2454 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2455 Don't try to get the debug base yet.
2457 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2458 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2459 which returns 0 or 1 to say whether to do it.
2460 * config/sparc/sun4{sol2,os4}.h
2461 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2462 the right thing happens for both acc and SunOS4 /bin/cc.
2464 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2465 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2467 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2468 probably contained byte-order sins too.
2469 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2470 The IEEE_FLOAT code in print_floating takes care of it.
2472 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2474 * Makefile.in (VERSION): Bump to 4.9.2.
2475 * c-valprint.c (c_val_print): For array of chars printed with
2476 string syntax, don't print the address of the array. From
2478 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2479 number regardless of the radix. From wilson@cygnus.com.
2480 * valprint.c (set_input_radix_1, set_output_radix_1): New
2481 prototypes and functions that do the actual radix setting work.
2482 * valprint.c (set_radix, set_output_radix, set_input_radix):
2483 Rewrite to use set_input_radix_1 and set_output_radix_1.
2484 * valprint.c (initialize_valprint): Enable commands to
2485 independently set and show input and output radices.
2486 * valprint.c (show_radix): New prototype and function that
2487 handles separate input and output radices.
2489 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2491 Patches from Jeff Law, law@cs.utah.edu:
2492 * hppa-pinsn.c: Now uses disassembler from opcode library,
2493 this contains only the stub function print_insn.
2495 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2497 * main.c (main): back to two periods for elipse.
2498 (print_gdb_version): revised format for configuration info.
2500 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2502 * defs.h (INT_MAX): Cast unsigned shift result to int.
2504 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2506 * dbxread.c (process_one_symbol): Rather than having
2507 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2508 is true if we are doing stabs-in-elf, false otherwise.
2509 config/sparc/tm-sun4sol2.h: Don't define it.
2511 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2513 * remote-mips.c (mips_send_packet): Don't print garbage character
2515 (mips_request): Don't check that remote pid is 0, because
2517 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2520 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2522 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2524 * Makefile.in (install): Don't depend on gdb.
2526 * Rename remote-es1800.c to remote-es.c
2527 and remote-st2000.c to remote-st.c for 14-char filenames.
2528 config/m68k/{es1800,st2000}: Use the new names.
2530 * mips-tdep.c (isa_NAN): Don't return true on -0.
2532 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2534 * defs.h (INT_MAX): Cast unsigned shift result to int.
2536 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2538 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2539 symbols, now that they are section relative.
2540 * solib.c (bfd_lookup_symbol): Ditto.
2542 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2544 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2545 depend: Updated accordingly.
2547 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2549 * Makefile.in (*.tab.c): Use mv for atomic update.
2551 * Makefile.in ({dist,real}clean): Also remove nm.h.
2552 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2553 (distclean): Don't rebuild *.tab.c or TAGS.
2555 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2557 * Makefile.in (version.c): add host and target names to version.c.
2558 * main.c (main): print three periods for the elipse.
2559 (print_gdb_version): also print configuration.
2561 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2562 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2563 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2565 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2566 (get_hex_regs, adapt_fetch_registers): cast args to
2567 supply_register to avoid gcc warning.
2569 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2570 doesn't compile on solaris and is now obsolete.
2572 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2573 breaks stock sunos installations.
2575 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2577 * m68k-stub.c: Add comment about frame cache.
2579 * target.h (target_store_registers): Doc fix re error handling.
2581 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2582 of register_valid[regno].
2584 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2586 * symtab.h, dwarfread.c: Doc fix re dependencies.
2588 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2590 * serial.c (serial_close): If scb is NULL, don't try to close
2592 * configure.in: Add support for rom68k and bug boot monitors.
2594 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2596 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2597 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2598 * findvar.c (read_register, write_register): Fix thinko where
2599 sizeof(host long) != sizeof(target int).
2600 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2601 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2603 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2605 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2606 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2607 68881 and non-68881 cases. Check for a pair of movel instructions.
2609 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2611 First cut at sparc-vxworks targetting.
2612 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2613 * configure.in: sparc-vxworks gdb_target now vxsparc.
2615 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2617 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2619 * config/m68k/xm-news.h: add "extern int errno".
2621 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2623 * remove-vx.c (vx_read_register, vx_write_register): collapse
2624 ifdef I80960 else (assumes) m68k into parameterizable macros
2625 VX_NUM_REGS and VX_SIZE_FPREGS.
2626 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2627 VX_SIZE_FPREGS): new definitions.
2629 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2631 * symfile.{c,h} (generic_load): New function.
2632 remote{,-nindy,-eb,-mips}.c: Use it.
2634 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2636 * Makefile.in (depend): More sed gubbish to deal with
2637 ../bfd/bfd.h being generated during the build.
2638 * depend: Re-done with corrected makefile.
2640 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2642 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2643 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2644 directory to find automatically generated header files and library.
2645 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2646 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2647 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2648 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2649 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2650 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2652 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2654 * configure.in: change lynx support to CPU-*-lynxos*
2656 * Makefile.in (subdir_do): change test from existence of directory
2657 to existence of Makefile (the directory may exist but not be configured)
2659 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2661 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2663 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2665 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2666 (mips-idt-ecoff*): Added trailing '*'.
2667 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2669 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2671 * ser-go32.c: Clean up lots of compilation nits.
2673 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2675 * Patches from Jeffrey Law <law@cs.utah.edu>.
2676 * hppab-nat.c: Eliminate unnecessary ifdefs for
2677 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2678 CANNOT_STORE_REGISTER.
2679 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2680 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2681 templates for 1.1 FP computational instructions.
2683 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2685 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2686 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2687 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2688 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2689 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2690 shell when running the child, as args have been expanded by the
2691 time we get here. Simplify calling convention.
2692 * gdbserver/remote-server.c (main): Use new calling convention
2693 for create_inferior, remove defunct code for coalescing argv.
2694 Remove extra calls to mywait(), as we no longer have to wade
2697 * target.c (target_read_memory_partial): Don't deref errnoptr
2698 when checking for null pointer.
2700 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2702 * remote-es1800.c: Fix typo.
2704 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2706 * target.c (target_read_memory_partial): Like target_read_memory,
2707 but does partial reads, such as reads that bump into the end of
2709 * target.h (target_read_memory_partial): Add prototype.
2710 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2711 * valprint.c (val_print_string): Complete rewrite to fix bug with
2712 bumping into end of memory, avoiding unnecessarily long reads, and
2713 fixing bug when print_max is set to 0 (unlimited print length).
2714 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2715 initialize print_max.
2717 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2719 * configure.in: Add support for rom68k and bug boot monitors.
2721 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2723 * printcmd.c (print_scalar_formatted): Print integers bigger than
2724 LONGEST in hex no matter how big, and no matter what the format
2727 * stabsread.c (read_type): Skip type attributes if present.
2729 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2730 of number, just through '0' + radix - 1.
2732 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2734 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2736 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2737 single parameter, the pointer to the partial symtab, rather than
2738 a bunch of args that are derived from the partial symtab. Change
2739 prototypes and callers to match.
2741 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2742 set demangling style automatically.
2743 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2744 GNU C++, not C++ in general.
2745 * symtab.h (general_symbol_info): Simplify by eliminating one
2746 structure level for the language dependent info.
2748 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2750 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2751 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2752 TYPE_CODE_ENUM was already testing for this.
2754 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2756 * Makefile.in: Add new file ser-tcp.c.
2757 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2758 * findvar.c (write_register): See if we are writing back the same
2759 value that's already in the register. If so, don't bother.
2760 * remote.c (putpkt, getpkt): Improve handling of communication
2762 * ser-go32.c: Prototype it to death. Update serial_ops and add
2763 dummy routines where appropriate.
2764 * ser-tcp.c: New module to implement serial I/O via TCP
2766 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2767 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2768 * serial.c: Add start of support for connect command.
2769 (serial_open): Distinguish between tcp and local devices.
2770 * serial.h (struct serial_ops): Get rid of restore, add
2771 get_tty_state and set_tty_state. Define protoypes and macros for
2773 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2774 some real buffering. Handle error conditions gracefully.
2775 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2776 (Lynx), remove lots of cruft.
2778 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2780 * printcmd.c (print_address_symbolic): turn this into an assigment
2781 instead of an initialization (many compilers don't accept
2782 structure initialization).
2784 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2786 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2787 source file, give them all the name of the source file, rather than
2788 the 2nd and subsequent ones having NULL names.
2790 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2792 * printcmd.c (print_address_symbolic): Append source filename and
2793 linenumber of the symbol if print symbol-filename is on.
2794 (initialize_printcmd): `set print symbol-filename'.
2796 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2798 * configure.in: Add config for Lynx target. Configure gdbserver
2799 only for Lynx. Re-do selective configuration of sparclite.
2801 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2802 configure.in remote-inflow.c remote-utils.c}: New files to
2803 support GDB remote server. Currently only works for Lynx.
2805 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2807 * stabsread.c (define_symbol, case 't'): Only set the name if it
2808 is not a pointer type.
2810 * stabsread.c (define_symbol): Clean up logic; move the read_type
2811 calls to inside the switch statement (this improves the error
2814 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2817 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2819 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2821 * source.c (line_info): Change "pc" to "address" in messages and
2822 use print_address for addresses.
2824 * source.c (line_info): If we don't find a symtab, print more useful
2825 output, including the symbolic address.
2827 * source.c (line_info): If --fullname, display the source.
2828 (identify_source_line), callers: Take pc as argument, rather than
2829 assuming innermost frame (emacs doesn't use this, so no one ever
2831 * symtab.h: Declare frame_file_full_name.
2834 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2836 * breakpoint.c (catch_command_1): Fix typo in error msg.
2838 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2840 * elfread.c (elf_symfile_read): Update ELF structure and routine
2841 names to specify 32-bit versions.
2842 (elf_symtab_read): Retrieve size field directly from symbol,
2843 instead of using old kludge.
2845 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2846 calling opcodes library.
2847 * z8k-tdep.c (print_insn): Likewise.
2849 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2851 * stabsread.c: Remove all uses of error(). Make error_type and
2852 read_type_number static.
2853 (define_symbol): Don't try to deal with a missing symbol
2854 descriptor which isn't followed by digit, '(', or '-'.
2855 * stabsread.h: Don't declare read_type_number here.
2856 * gdbtypes.h: Don't declare error_type here.
2857 * xcoffread.c: Remove NO_TYPEDEFS code.
2859 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2861 * mips-tdep.c: Removed #include of many header files, and #define
2862 of MIPSMAGIC; no longer used.
2864 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2866 * Many places: replace "the inferior" in messages with "the program"
2867 or "the program being debugged".
2868 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2869 and I'm getting sick of maintaining it.
2871 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2874 * config/i386/go32.mh: Define SER_HARDWIRE.
2875 * Makefile.in: Define SER_HARDWIRE.
2877 (alldeps.mak): Add SER_HARDWIRE.
2878 Remove all references to ser-hardwire.{c,o}.
2879 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2881 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2883 * sparc-nat.c (store_inferior_registers): Fill in all members of
2884 inferior_fp_registers by reading them from the inferior before
2885 modifying and writing them back.
2886 Fixes unexplainable inferior FP exceptions after calls to the inferior
2887 or setting of floating point registers.
2888 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2889 to register which is generated by gcc-2.4.
2891 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2893 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2895 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2897 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2898 xm-i386lynx.h}: New configuration for Lynx.
2900 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2902 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2903 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2905 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2906 as struct, union, or enum tags.
2908 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2910 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2913 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2915 * infrun.c (wait_for_inferior),
2916 infcmd.c (program_info, signal_command): Use symbolic signal names.
2918 * inftarg.c (child_wait): Deal with EINTR and include message from
2919 strerror if printing an error message.
2921 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2923 * stabsread.c: Remove most uses of lookup_fundamental_type.
2924 (define_symbol): Use read_type for type of enum constant,
2925 not just read_type_number. Also don't call error().
2926 (define_symbol): For unrecognized constant type, one complaint (the
2927 one from error_type) is enough. Don't make our own in addition.
2928 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2929 * gdbtypes.h: Doc fixes.
2931 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2933 Fix stack unwinding through _sigtramp on Irix. These patches are from
2934 Paul Flinders <ptf@delcam.co.uk>.
2935 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2936 executable uses sigvec.
2937 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2939 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2941 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2943 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2944 be passed to the inferior to make "handle <signal> nopass nostop" work.
2946 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2948 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2950 * findvar.c (value_from_register): Fix uninitialized first_addr
2951 which caused problems with assignment of doubles to register variables
2953 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2954 missing mips definitions if necessary.
2956 Fix handling of double register variables for mips targets and big
2957 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2958 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2959 8 bytes for doubles.
2960 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2961 conversion of type held in multiple registers to host format.
2962 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2963 companion to REGISTER_CONVERT_TO_TYPE.
2964 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2965 Convert to function calls.
2966 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2968 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2969 MAX_REGISTER_RAW_SIZE bytes.
2970 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2971 (if defined) for doubles.
2972 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2973 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2974 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2976 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2979 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2981 * configure.in: Add i[34]86-*-isc*.
2983 * stabsread.c: Make sure all complain() pass the address of the struct.
2985 * xcoffread.c: Make sure all struct complaints are static not auto.
2987 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2989 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2991 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2993 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2995 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2997 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2999 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
3001 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
3003 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3005 * Makefile.in (INSTALLED_LIBS): New variable.
3007 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3009 * main.c (quit_command): In the "quit anyway?" message, tell the user
3010 whether we are planning to detach or kill the program.
3012 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
3013 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
3015 * infcmd.c (read_pc): Doc fix.
3017 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
3019 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
3020 signal_handler_caller.
3021 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
3022 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
3023 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
3024 Use SIGTRAMP_START if defined.
3025 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
3026 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
3028 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
3030 * infcmd.c (step_1): Fix poorly worded error message.
3032 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
3033 Comment out corelow.c because core dumps are broken on these machines.
3035 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
3036 if srcdir is not ".".
3037 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
3038 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3039 * depend: Update to latest automatically built version.
3041 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3043 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3044 * Makefile.in (NONSRC): Add ChangeLog-92
3046 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3048 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3049 not typo RAW_REGISTER_SIZE.
3051 * frame.h, inferior.h: Doc fixes.
3053 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3055 * findvar.c (write_register): Add sanity check for register size.
3056 (read_register): Fixup sanity check for register size to be
3057 consistent with write_register().
3059 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3061 * sparclite/Makefile.in: Add dummy info, install and install-info
3064 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3066 * remote-nindy.c: Removed declaration of coffstrip.
3067 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3069 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3071 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3074 * Makefile.in (VERSION): GDB 4.9 release.
3076 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3078 * README: Update known bugs to include the Solaris bug that
3079 leaves core dumps in the current directory when restarting the
3080 inferior with "run". Expand on the testsuite information.
3082 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3083 be the last 4.9 prerelease test archive.
3085 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3087 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3090 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3092 * README, NEWS: Update for gdb 4.9 release.
3094 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3096 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3097 * target.c (MIN): #undef before defining.
3099 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3101 Patch from Jeffrey Law:
3102 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3104 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3106 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3109 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3111 * ch-exp.y (start): Apply work-around to avoid bison warning.
3113 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3115 * Makefile.in (BISON): Remove double quotes around BISON
3116 definition when bison is used.
3118 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3119 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3120 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3121 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3122 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3123 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3124 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3125 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3127 * Makefile.in (VERSION): Bump to 4.8.6.
3129 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3131 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3132 include declarations for malloc/realloc/free. Both malloc and
3133 realloc return 'void *' for non-ANSI compilations.
3135 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3137 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3138 longer opened twice.
3140 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3142 * solib.c (clear_solib): Don't close bfd if it is NULL.
3144 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3146 * core.c (dis_asm_read_memory): Cast second arg of
3147 target_read_memory to "char *".
3148 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3149 "char *", to match other functions called by catch_errors().
3151 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3153 * More patches from Jeffrey Law (law@cs.utah.edu).
3154 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3155 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3156 Delete unnecessary declarations.
3158 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3160 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3161 poll() for termio{s}.
3163 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3165 * i386-tdep.c (i386_frame_num_args): Always return -1.
3167 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3169 * Patches from Jeffrey Law <law@cs.utah.edu>.
3170 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3171 (frameless_function_invocation): New function.
3172 (frame_saved_pc, init_extra_frame_info): Use
3173 frameless_function_invocation.
3174 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3175 call instead of just grabbing the value currently in %r2.
3176 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3177 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3178 definition and use the common one in tm-hppa.h.
3179 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3180 use unwind descriptors to determine if the frame chain is valid.
3181 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3182 it does not assume %r4 is the frame pointer.
3183 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3184 and ssm instructions.
3185 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3186 helper functions for print_insn.
3187 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3188 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3189 which nullifies the following instruction.
3191 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3193 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3194 pass the 5th arg there, rather than using an ANSI C-specific macro.
3196 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3198 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3200 * Makefile.in (VERSION): Bump to 4.8.5
3201 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3202 directories to include search path.
3203 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3205 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3206 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3207 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3208 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3209 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3210 are automatically generated in "depend".
3211 * Makefile.in (paread.o): Document why a dependency doesn't get
3212 automatically generated in "depend" and leave this explicit rule
3214 * depend: Update to latest automatically generated version.
3216 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3218 * xcoffread.c: Doc fix.
3220 * Makefile.in (depend): Include $(CC) command in generated output.
3222 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3224 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3225 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3226 * depend: Update to latest automatically built version.
3228 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3230 * sparclite/Makefile.in: Create default target that does nothing
3231 in order to force user to build by hand.
3233 * sparclite/Makefile: Remove. It's not necessary anymore.
3235 * ser-unix.c (wait_for): New routine to handle read timeouts,
3236 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3238 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3240 * mips-pinsn.c (print_insn): Return value.
3242 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3244 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3245 at configuration time and doesn't belong in the distribution archive.
3247 * Makefile.in (NONSRC): Add 29k-share/README.
3248 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3250 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3251 constants with slightly more portable definitions (still depends
3252 on 2's complement arithmetic though).
3253 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3254 * i386v-nat.c (sys/reg.h): Conditionalize include on
3255 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3256 * ser-unix.c (termio.h): Include <termio.h> like other files that
3257 include termio.h, not <sys/termio.h> which may not exist (on
3260 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3262 * valprint.c (print_longest): Change format parameter from a
3263 'char' to an 'int'. We can't have 'char' parameters with the
3264 current coding style, where we mix prototypes with pre-ANSI
3266 * value.h (print_longest): Change format parameter in prototype
3267 from a 'char' to an 'int'.
3269 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3271 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3273 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3274 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3276 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3278 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3279 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3280 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3281 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3282 ptrace needs 5 arguments, #define ptrace to always
3283 pass zero as the 5th argument.
3285 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3287 * configure.in: Match z8k-*-sim for z8000.
3288 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3289 * remote-hms.c: Update to use new serial protocol.
3291 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3293 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3294 necessary and Solaris doesn't have it.
3296 * Makefile.in (clean-info, install, install-info, info, dvi,
3297 check, all): do not echo recursion lines.
3299 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3301 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3302 required target ports which use sockets (like a29k-udi).
3304 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3306 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3308 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3309 systems lacking select().
3311 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3313 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3315 * alldeps.mak, depend: Update with latest automatically built
3318 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3320 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3322 * Makefile.in (make-proto-testsuite.dir): New target to make
3323 prototype testsuite tree.
3325 * Makefile.in (VERSION): Bump to 4.8.4.
3327 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3329 * stabsread.c (define_symbol): If unrecognized constant type,
3330 complain() not error().
3332 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3334 * infptrace.c: Add missing close paren to test for
3335 FIVE_ARG_PTRACE defined.
3337 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3338 when compiling with gcc, but disable it for now. See comment.
3339 * defs.h (LONGEST): Define as either "long" or "long long"
3340 based on CC_HAS_LONG_LONG.
3341 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3342 how longest_to_int is defined.
3343 * c-valprint.c (c_val_print): Call print_longest.
3344 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3345 instead of LONG_LONG.
3346 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3348 * printcmd.c (print_scalar_formatted): Call print_longest
3349 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3350 * typeprint.c (print_type_scalar): Call print_longest and let
3351 it figure out what to do for PRINTF_HAS_LONG_LONG.
3352 * valprint.c (val_print_type_code_int): Call print_longest
3353 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3354 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3355 * value.h (struct value): Replace usage of LONG_LONG with
3357 * value.h (print_longest): Add prototype.
3358 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3359 * values.c (unpack_double): Collapse code that was unnecessarily
3360 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3361 * values.c (value_from_longest): Remove dependency on
3362 CC_HAS_LONG_LONG and just use LONGEST.
3363 * solib.c (solib_map_sections): Use bfd_get_filename
3364 to access filename field.
3365 * solib.c (clear_solib): Save filename and free it later, after
3366 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3367 to access the field.
3368 * config/convex/xm-convex.h (LONG_LONG): Replace with
3369 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3370 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3371 Add PRINTF_HAS_LONG_LONG references.
3373 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3375 * inflow.c (kill_command), infcmd.c (attach_command),
3376 remote.c (remote_interrupt_twice): In messages for the user, call it
3377 "the program" or "the program being debugged" not "the inferior".
3379 * hp300ux-nat.c: Cast second arg to supply_register calls.
3380 (_initialize_kernel_u_addr, getpagesize): New functions.
3381 (store_inferior_register_1): Change arg name from value to val.
3382 (fetch_core_registers): Make arg core_reg_size unsigned.
3383 Pass 5 args to ptrace.
3384 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3385 Remove KERNEL_U_ADDR stuff.
3386 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3387 * config/m68k/hp300hpux.m{t,h}:
3388 Move exec.o from NATDEPFILES to TDEPFILES
3389 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3390 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3392 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3394 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3396 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3398 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3400 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3402 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3403 describe `set demangle-style arm' (not cfront);
3404 mention can type `q' to discard output, when gdb pages
3406 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3408 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3411 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3413 * remote.c: Change timeout to 2.
3414 (remote_open): Use unpush_target not remote_close.
3415 (remote_resume): If siggnal != 0, give warning not error().
3416 (remote_wait, remote_interrupt, remote_interrupt_twice):
3417 If we get two interrupts, let the user get out if they want.
3418 (remote_{kill,mourn}): New functions.
3419 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3421 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3423 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3425 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3427 * Remote targets (mourn): Call unpush_target.
3429 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3430 Remove twisted use of PARAMS.
3432 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3433 that ansidecl.h assumes ANSI on AIX.
3435 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3437 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3438 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3440 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3442 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3444 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3446 * remote-vx.c (net_connect): Allow numeric IP address for host.
3448 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3450 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3452 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3454 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3456 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3458 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3460 * valops.c (value_cast): A cast might also change the object
3461 representation in C++.
3462 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3463 to get the proper read_symtab function when called from mipsread.c.
3464 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3465 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3466 for dummy psymtabs, inhibit processing of dummy psymtabs.
3468 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3470 * Changes from (or inspired by) AMD:
3471 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3473 (udi_wait): Make error message (UDIGetStdout) match error.
3474 (udi_wait): Handle UDIStdinNeeded.
3475 * command.c [CANT_FORK]: Use system().
3476 * utils.c (prompt_for_continue): Allow quit with 'q'.
3478 * solib.c (solib_add): Don't call special_symbol_handling if there
3479 were errors in symbol_add_stub. Also set so->from_tty before
3480 calling symbol_add_stub.
3482 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3484 * Merge in HPPA/BSD patches from Utah:
3485 * defs.h: Add const to 2nd arg of psignal prototype.
3486 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3488 * hppab-core.c: Deleted. No longer useful.
3489 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3491 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3492 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3493 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3494 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3495 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3497 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3499 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3500 of the PC being in a stack dummy when looking at a core file
3501 without symbols. The other is the incorrect passing of char
3502 arguments during expression evaluation (ie: p foo('a','b') would
3503 mess up the passing of it's args because it wasn't coercing the
3505 * hppah-tdep.c: Rename global functions to have consistent hppa_
3506 prefix. Make more functions static. Drop hp_ prefix from static
3507 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3508 char to int args if necessary. (hppa_fix_call_dummy): Create
3509 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3510 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3511 valid (ie: != 0) before doing comparison against PC.
3512 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3513 to reflect new arguments.
3514 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3515 prefix for func name. (FIX_CALL_DUMMY): Move code into
3518 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3519 to malloc() so that we can test GDB eval of dynamically created
3520 arrays (like char strings in `print "foo"').
3522 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3524 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3525 minimal symbols for a nearby symbol.
3527 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3529 * coffread.c: Comment changes around minimal symbol recording.
3531 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3533 * command.c: comment changes only.
3535 * mips-tdep.c (heuristic_fence_post): new static variable.
3536 (heuristic_proc_start): use heuristic_fence_post, print better
3537 warnings, but only if not stop_soon_quietly.
3538 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3540 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3542 * symtab.h: Fix LOC_REF_ARG comment.
3544 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3545 and Jim Kingdon (kingdon@cygnus.com)
3547 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3549 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3550 symfile.c (compare_symbols): Don't check first character; STRCMP
3553 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3554 structures that are passed by address in a register.
3555 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3556 * findvar.c (read_var_value),
3557 printcmd.c (address_info, print_frame_args),
3558 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3559 * symtab.c (lookup_block_symbol): Deal with it.
3561 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3563 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3565 * objfiles.c (find_pc_section): Return a struct obj_section *.
3566 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3567 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3568 Don't use obj_section hack.
3569 * xcoffexec (vmap_symtab): Relocate obj_sections.
3570 * printcmd.c (containing_function_bounds): Use find_pc_section.
3572 * symtab.h: Clean up SYMBOL_VALUE comments.
3574 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3576 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3577 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3579 * coffread.c (read_coff_symtab): Use rewind before fseek.
3581 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3583 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3584 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3585 * Makefile.in: Remove message to expect conflicts and unused
3586 rules in ch-exp.y, since there no longer are any such.
3588 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3590 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3592 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3594 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3595 rather than dumping core.
3597 * Makefile.in: Add ${srcdir}/ to all source files.
3598 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3599 (TAGS): Deal with srcdir and new config directory scheme.
3601 Makefile.in (NONSRC): Remove createtags.
3602 alldeps.mak: Updated.
3604 * rs6000-tdep.c: Delete unused function print_frame.
3606 * frame.h (struct frame_info): Doc fix for next_frame.
3607 New field signal_handler_caller.
3608 blockframe.c (create_new_frame, get_prev_frame_info),
3609 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3610 INIT_FRAME_PC_FIRST).
3611 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3614 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3616 * irix4-nat.c (fetch_core_registers): Special version of this for
3617 Irix 4.x, which stores regs a bit differently from other /proc
3619 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3620 to new file core-svr4.c.
3621 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3622 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3624 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3626 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3628 * i387-tdep.c: Remove unused #includes.
3630 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3632 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3634 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3636 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3638 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3639 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3640 Don't muck with SYMBOL_CLASS.
3642 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3644 * munch: Don't use head command. It doesn't exist everywhere.
3646 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3648 * inflow.c (new_tty): Remove spurious 'o' character at end
3651 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3653 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3654 instructions and nothing more.
3655 * mipsread.c (add_line): Add comment why we have to combine line number
3656 entries for the same line number.
3658 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3660 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3663 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3665 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3667 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3669 * source.c (select_source_symtab): Clean up comment. Also, if
3670 we have a current_source_symtab, and s is NULL, return without
3672 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3673 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3675 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3677 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3678 * stabsread.h: Declare it.
3679 * partial-stab.h: Use it.
3681 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3683 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3685 * stack.c (print_frame_info): Print specially if dummy frame.
3687 * breakpoint.c: Add comments regarding within_scope future direction.
3691 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3693 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3695 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3697 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3699 * stabsread.c (read_member_functions): Initialize domain for stubbed
3700 member functions to avoid gdb core dumps when printing pointers
3701 to member functions.
3702 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3705 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3707 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3708 stop with an error().
3709 eval.c (evaluate_subexp): Change error message.
3711 * objfiles.c (build_objfile_section_table): Cast return value
3712 from obstack_finish.
3714 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3716 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3717 to rs6000_frame_chain and deal with it if we're in a signal handler.
3718 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3720 * breakpoint.c (within_scope): New function.
3721 (enable_breakpoint, watchpoint_check): Use it.
3723 * source.c (openp): Handle "exec-file ./ls" correctly.
3725 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3727 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3729 * ch-exp.y: Clean up lexing of identifiers and
3730 reserved words. (E.g. don't recognize FALSEXXX as the
3731 keyword FALSE followed by the identifier XXX.)
3732 Also, convert identifiers to lower case.
3734 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3736 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3737 new serial interface.
3739 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3741 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3742 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3743 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3744 and use new return codes for go32_readchar().
3745 * ser-unix.c: Ditto. Also, move error handling up to caller for
3746 SERIAL_SETBAUDRATE().
3747 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3748 to specific routine.
3749 (serial_close): New routine to wrap around device close routine.
3750 serial.h: Clean & document return values more clearly.
3752 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3754 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3756 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3757 operand in decimal rather than wrong textual versions.
3759 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3760 (mention 't', remove false thing about 'g' only good with 'f').
3762 * breakpoint.h: move "struct breakpoint" and friends to top of
3763 file so that bpstat_find_breakpoint prototype works.
3765 * solib.c (struct so_list): Add bfd field.
3766 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3767 Put the bfd in bfd field of the so_list.
3768 (clear_solib): Free bfd name and close_bfd on the bfd.
3770 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3772 * valarith.c (value_subscript): Add COERCE_REF.
3773 * ch-exp.y (operand_5): We can generalize the 2nd operand
3774 of a string repetition ot 'literal' without ambiguity.
3776 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3778 * breakpoint.h (struct bpstat): Remove momentary field.
3779 Remove bpstat_momentary_breakpoint. This was always kludgy
3780 and is no longer used.
3782 * breakpoint.h: Add enum bpstat_what.
3783 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3784 stop and print fields of bpstat now per-breakpoint, not just
3785 one for the whole chain.
3786 breakpoint.{c,h} (bpstat_what): New function.
3787 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3788 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3789 with call to bpstat_what.
3790 README: Remove watchpoint/breakpoint bug from known bugs.
3792 * breakpoint.h: Prototype bpstat_find_breakpoint.
3794 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3796 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3798 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3799 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3801 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3803 * i960-pinsn.c (tabent): Copied struct definition from
3806 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3808 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3809 is a C++ destructor.
3810 * symtab.c (gdb_mangle_name): Use it.
3811 * symtab.c (find_methods): Do not add destructors to choice list
3813 * symtab.c (decode_line_1): Make breakpoints on destructors work
3816 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3818 * ser-go32.c: Make it use serial port name.
3819 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3821 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3824 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3826 * configure.in: Only configure sparclite subdir when target_cpu
3829 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3831 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3832 Remove FIXME comment regarding this.
3834 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3836 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3838 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3840 Add section table to objfile struct. Use it for find_pc_section.
3841 * objfiles.c (add_to_objfile_sections,
3842 build_objfile_section_table, find_pc_section): new functions.
3843 (allocate_objfile): build section table.
3844 * objfiles.h (struct obj_section): new structure.
3845 (struct objfile): add section table.
3846 (find_pc_section): new prototype.
3847 * solib.[ch] (find_pc_section_from_so_list): removed.
3848 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3849 symfile.h for objfiles.h.
3850 (in_solib_trampoline): adjusted for new find_pc_section
3851 prototype. Removed BAD_RICH_HACK ifdefs.
3852 * symfile.c (syms_from_objfile): offset objfile sections.
3853 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3854 * symfile.h (find_pc_section): prototype removed. Also fixed
3855 comment typo NUL -> NULL.
3856 * target.[ch] (find_pc_section_from_targets): removed.
3857 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3859 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3861 * ser-go32.c: Format. (go32_open): Use proper return value.
3863 * configure.in: Undo conditional configdirs hack for sparclite.
3865 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3867 * symtab.c (list_symbols): When call break_command, pass both
3868 filename and function name not just function name.
3870 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3872 (Changes and new files to make "none" a full fledged configuration)
3873 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3874 Currently only tm-none.h has any meaningful contents.
3875 * config/none/none.mh (NAT_FILE): Use nm-none.h
3876 * config/none/none.mh (XM_FILE): Use xm-none.h
3877 * config/none/none.mt (TM_FILE): Use tm-none.h
3878 * Makefile.in (depend): Remove comment about parse errors in
3879 valops.c, it now parses correctly and generates a correct depend
3880 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3881 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3883 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3885 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3887 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3888 exactly 8 characters.
3890 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3892 * configure.in: Sparclite uses sparc config dir. Also has it's
3893 own tm- & .mt files now. Also add sparclite to configdirs.
3894 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3895 * config/i386/go32.mh: Nullify def of TERMCAP.
3896 * config/i386/xm-go32.h: Get rid of redef of EIO.
3897 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3898 specific configs. Very similar to sun4os4, but without solib.
3899 * sparclite/{Makefile.in configure.in}: First cut at making this
3902 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3904 * ser-go32.c: First cut at adapting to new serial interface.
3906 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3908 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3909 These implement a new serial line interface for talking to remote
3911 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3912 EXCEPT go32, which gets ser-go32.c.
3913 * remote.c: Use new serial interface. More remote-xxx's to be
3915 * ser-bsd.c, ser-termios.c: Removed.
3916 * serial.c: New. Implements common operations for all serial
3918 * ser-unix.c: New. Unix specific serial operations for various
3919 flavors of Unix (Posix, SysV, BSD).
3920 * serial.h: Generic serial interface defs.
3921 * config/i386/go32.mh, config/i386/i386bsd.h,
3922 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3923 ser-bsd.o from XDEPFILES. All the magic is now handled in
3926 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3928 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3930 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3932 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3934 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3935 about framelessness except on the innermost frame.
3937 * xcoffexec.c: Call fatal() not abort().
3939 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3940 a LOC_OPTIMIZED_OUT symbol.
3941 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3942 findvar.c (read_var_value), printcmd.c (address_info),
3943 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3944 m2-exp.y (yylex): Deal with it.
3945 ch-exp.y (yylex): Deal with it.
3947 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3949 * findvar.c (value_from_register): H8500 specific, check to see
3950 if we are looking at short pointer. If so, skip crock.
3951 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3952 read_memory_integer() to avoid getting messed up by sign extension.
3954 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3956 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3957 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3958 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3960 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3962 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3964 * core.c (dis_asm_print_address): New function.
3966 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3969 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3971 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3972 entire breakpoint chain and print only the first entry that needs to
3973 be printed and needs to be stopped for. Fixes problems with printing
3974 of multiple breakpoints with different conditions.
3975 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3976 effectively stops printing of the breakpoint chain.
3977 * breakpoint.c (print_it_noop): New routine to print nothing
3978 for this breakpoint entry and dont stop printing.
3979 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3980 watchpoint only if it is enabled.
3981 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3982 descriptor from the library to make backtraces through setjmp work.
3983 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3985 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3986 all registers saved within sigtramp, cleanup.
3988 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3990 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3992 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3994 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3995 with prototype in ../include/dis-asm.h.
3997 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3999 * core.c (dis_asm_{read_memory,memory_error}): New functions.
4000 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
4001 Use read_memory_func interface to disassembler.
4003 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4005 Teach sparc solaris to next over shared library functions.
4006 * solib.[hc] (find_pc_section_from_so_list): new function and
4008 * sparc-tdep.c (in_solib_trampoline): new function.
4009 * symfile.[hc] (find_pc_section): new function and prototypes.
4010 * target.[hc] (find_pc_section_from_targets): new function and
4012 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
4013 in_solib_trampoline.
4015 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
4017 * infrun.c (wait_for_inferior): Revise comment.
4019 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
4021 * command.{c,h}: New var_type var_integer.
4022 main.c: Use it for history_size.
4024 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
4025 Lint and byte-order fixups.
4027 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
4029 * breakpoint.h (bpstat): New field print_it.
4030 breakpoint.c (bpstat_print): Use it.
4031 (print_it_normal): New function (from old bpstat_print code).
4032 (bpstat_{alloc,stop_status}): Set print_it field.
4034 * breakpoint.c (bpstat_stop_status): Use catch_errors when
4035 evaluating watchpoint condition, via new function watchpoint_check.
4036 Also stop if watchpoint disabled due to leaving its block.
4038 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4040 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4042 * mips-pinsn.c: Add missing include of dis-asm.h.
4044 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4046 * Makefile.in (clean, distclean, realclean): Recursively apply
4047 to subdirs first, rather than last. This avoids, for example,
4048 Makefile being removed in a parent directory before the recursive
4051 * alldeps.mak, depend: Update for below changes.
4053 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4054 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4055 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4056 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4057 instead of tm-68k.h.
4058 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4059 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4060 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4061 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4062 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4063 tm-68k.h to tm-m68k.h.
4064 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4065 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4068 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4069 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4070 * a29k-tdep.c: Renamed from am29k-tdep.c.
4071 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4072 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4073 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4074 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4075 Map '29k' to 'a29k'.
4076 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4077 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4078 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4080 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4081 define that does not appear anywhere else in the gdb source tree.
4082 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4084 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4086 * breakpoint.c: Add comments regarding breakpoint_re_set.
4088 * xcoffread.c (sort_syms, compare_symbols): Remove.
4089 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4090 not our own sort_syms (it is identical).
4092 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4094 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4096 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4097 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4099 * exec.c (exec_close): Fix storage leak.
4100 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4101 output sections when patching an executable.
4102 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4103 when writing all registers.
4104 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4105 at the right offset in the dummy frame.
4106 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4107 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4108 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4110 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4112 * Makefile.in (TARFILES): Avoid trailing backslash.
4114 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4116 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4117 it in breakpoint_re_set.
4118 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4120 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4121 don't use sizeof(int) for target stuff, etc).
4123 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4125 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4126 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4127 support that can't be integrated anyway due to lack of clear
4130 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4132 * findvar.c (read_register, write_register): Make these capable
4133 of reading/writing registers that are shorter than REGISTER_TYPE.
4134 * (value_from_register): Install H8500 specific code to return
4135 proper value when register is being used as a pointer.
4136 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4137 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4138 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4139 chain frames properly by combining frame pointer with T reg.
4140 (init_extra_frame_info): Delete. It's now a macro.
4141 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4142 offset by the correct amount off of the frame pointer.
4143 (register_byte): Delete. It's now a macro.
4144 (register_raw_size, register_virtual_size): Delete. Replaced by
4145 common routine h8500_register_size, cuz there's no difference
4146 between the raw & virtual sizes on this machine.
4147 (register_convert_to_raw, register_convert_to_virtual): Delete,
4148 cuz there's no difference between the raw & virtual forms.
4149 Replaced by memcpy in tm file.
4150 (register_virtual_type): Rename to h8500_register_virtual_type.
4151 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4152 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4153 emulator have same reg offsets. This is all handled in the
4155 (h8500_trapped_internalvar): New routine to detect references to
4156 convenience vars acting as pointer pseudo-regs.
4157 (h8500_value_trapped_internalvar): Conjure up value of pointer
4159 (h8500_set_trapped_internalvar): Convert set value in real
4160 register references.
4161 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4162 code segment register.
4163 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4165 (wait_for_inferior): Add h8500 specific code to add stack segment
4166 when reading SP register.
4167 remote-sim.c (fetch_register): Spacing.
4168 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4169 detect cruft. Redo all register manipulation stuff. Get rid of
4170 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4171 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4172 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4173 to create internal vars for pointer pseudo-regs.
4175 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4177 * Makefile.in: Numerous small changes to macro definitions
4178 and rules for building gdb distribution tree. Many macros
4179 eliminated or merged, and rules simplified.
4180 * alldeps.mak: Update.
4183 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4185 * Makefile.in: recurse through SUBDIRS for dvi target too
4187 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4189 * Clean up xcoff relocation.
4190 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4191 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4193 symtab.h (struct general_symbol_info): Add section field.
4194 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4195 xcoffread.c: Set section for symbols and msymbols.
4196 (struct symtab): Add block_line_section field.
4197 buildsym.c (end_symtab): Set it.
4198 (end_symtab and callers): Add section parameter.
4199 objfiles.c (objfile_relocate): New funciton.
4200 xcoffexec.c (vmap_symtab): Use it.
4201 xcoffsolib.h (struct vmap): Remove unused fields.
4202 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4203 CORE_NEEDS_RELOCATION, symtab_relocated.
4204 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4205 rs6000-tdep.c: Make loadinfotext static.
4206 breakpoint.c (fixup_breakpoints): Doc fix.
4207 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4208 (end_symtab): primary field replaces nonreloc.
4210 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4212 * symtab.h (struct linetable_entry): Remove confusing comment.
4214 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4216 * Makefile.in: add installcheck target
4218 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4220 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4221 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4222 z8k}: New directories to hold cpu specific configuration files.
4223 Naming follows gcc convention.
4224 * config/{*.mt, *.mh}: All target and host makefile fragment
4225 config files moved to an appropriate config/<cpu> subdirectory.
4226 * nm-*, xm-*, tm-*: All native, host, and target files, which
4227 get linked to nm.h, xm.h, and tm.h respectively by configure,
4228 moved to appropriate config/<cpu> subdirectory.
4229 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4230 Native, host, and target files that are common across more than
4231 one cpu architecture and included by one of the configured
4232 native, host, or target files, get moved to config directory.
4233 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4234 pick up native, host, or target include files moved to one of
4235 the config subdirectories, and that are included by other files.
4236 * Makefile.in (alldeps.mak): Modify to account for new config
4237 directory structure.
4238 * alldeps.mak, depend: Update for new config directory structure.
4239 * config/*/[ntx]m-*.h: Modify all files that include other
4240 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4241 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4243 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4244 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4245 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4246 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4247 the ones where the default is not unique or different than the
4248 config subdirectory name. Similarly, handle gdb_target_cpu.
4249 Modify configure.in as appropriate to make use of gdb_host_cpu
4250 and gdb_target_cpu to find makefile fragments and make links.
4252 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4254 * mipsread.c (compare_blocks): Sort blocks with the same start
4255 address by decreasing ending address.
4257 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4259 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4260 lookup_symbol as it might get clobbered by the call.
4262 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4263 The previous code did not initialize the language field for the psymtab
4266 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4268 * c-exp.y (parse_number): Avoid shift warning.
4269 * serial.h (struct ttystate): Declare empty one on DOS.
4271 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4273 * xm-sun4os4.h: Return type of free() should be void, not int.
4275 * vx-share/vxWorks.h: Remove #def of NULL.
4277 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4279 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4281 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4283 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4285 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4287 * ieee-float.c: Moved to ../libiberty.
4288 * ieee-float.h: Moved to ../include.
4289 * Makefile.in: Update accordingly.
4290 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4291 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4292 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4293 it is now in ../opcodes/m68881-ext.c.
4294 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4295 prologue (some callers _do_ care).
4296 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4297 new interface of ../opcodes/*-dis.c.
4298 * ch-exp.y: Add #include <ctype.h>.
4300 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4302 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4304 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4306 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4308 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4310 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4312 * z8k-tdep.c (extract_return_value, write_return_value,
4313 store_struct_return): New functions from macros in tm-z8k.h.
4315 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4317 * valops.c (value_arg_coerce): Apply temporary patch to
4318 fix problem with coercion of array and function types when
4319 passed as arguments to C functions, pending a more complete
4320 review of when and how coercion should be done, depending
4321 upon context and language.
4323 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4325 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4327 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4328 debugsec if there are a non-zero number of symbols.
4330 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4332 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4334 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4336 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4338 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4339 not just 50 symbols.
4340 (symtbl_num_syms): New variable.
4341 (read_xcoff_symtab): Set it.
4342 (read_symbol_nvalue): Check for bad symno.
4343 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4346 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4348 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4349 This is defined in defs.h if necessary.
4350 * vx-share/vxWorks.h: Remove #defs of min and max.
4351 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4352 vx-share/xdr_rdb.c: include defs.h.
4354 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4356 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4359 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4360 xcoffread.c: Doc fixes.
4362 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4364 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4365 xcoffexec.c (xcoff_relocate_core): New function.
4366 (text_adjustment): Removed.
4367 (add_vmap): Return the vmap.
4368 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4370 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4372 * xcoffsolib.h: Add objfile member to struct vmap.
4373 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4374 xcoffexec.c (add_vmap): Allocate objfiles here.
4376 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4378 Support 68000 series without floating point.
4380 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4381 * tm-68k-nofp.h: New file, lacks 68881 support.
4382 * config/m68k-nofp.mt: New file.
4384 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4386 Remove a few remaining underscore/no-underscore remnants from
4389 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4390 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4391 * config/sparc-noun.mt: Rename to sparc-em.mt.
4392 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4393 * tm-68k-un.h: Rename to tm-68k-fp.h.
4394 * tm-spc-un.h: Rename to tm-spc-em.h.
4395 * tm-sun4sol2.h: Cleanup.
4396 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4398 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4400 * symmisc.c (std_in, std_out, std_err): Move initializations
4401 to runtime code, in case they aren't constant.
4403 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4405 * symtab.c (find_pc_symtab): some object file formats, notably
4406 mips, have holes in the address ranges of symtabs. Change
4407 this algorithm from first hit to tightest fit.
4409 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4410 fence post without finding the enclosing function, then print a
4413 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4415 * utils.c (fputs_demangled, fprint_symbol): Remove.
4416 * utils.c (fprintf_symbol_filtered): New function which combines
4417 the functionality of fputs_demangled and fprint_symbol. Uses a
4418 caller provided language parameter to select the appropriate
4419 demangler, and caller provided args to pass to the demangler.
4420 * defs.h (enum language): Move further up in file so enum can
4421 be used in prototypes.
4422 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4423 * defs.h (fprintf_symbol_filtered): Add prototype.
4424 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4425 fputs_demangled with call to fprintf_symbol_filtered.
4426 * cp-valprint.c (demangle.h): Include
4427 * cp-valprint.c (cp_print_value_fields): Replace calls to
4428 fprint_symbol with calls to fprintf_symbol_filtered.
4429 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4430 with call to fprintf_symbol_filtered.
4431 * stack.c (print_frame_info): Remove obsolete code so we don't
4432 have to update fputs_demangled usage in it.
4433 * stack.c (print_frame_info, frame_info): Add language variable
4434 to pass to fprintf_symbol_demangled and initialize it from the
4435 symbol's language. Replace calls to fputs_demangled with calls
4436 to fprintf_symbol_filtered.
4437 * symtab.c (find_methods): Replace call to fputs_demangled with
4438 call to fprintf_symbol_filtered.
4439 * ch-valprint.c (demangle.h): Include.
4440 * ch-valprint.c (chill_print_value_fields): Replace call to
4441 fprint_symbol with call to new fprintf_symbol_filtered.
4443 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4445 * Makefile.in (VERSION): Bump version to 4.8.2.
4447 * main.c (source_command): Require an explicit pathname of file
4448 to source, since previous behavior of defaulting to gdb init file
4449 was troublesome and undocumented.
4450 * printcmd.c (disassemble_command): Add missing '{}' pair to
4451 else with two statements. Bug reported by Stephane Tsacas
4453 * symtab.c (find_pc_line): Don't complain about zero length or
4454 negative length line numbers for the moment, since we may not own
4455 the terminal when called, such as when single stepping. (FIXME)
4456 * language.h (CAST_IS_CONVERSION): True if current language is
4457 C++ as well as C. Fix from Peter Schauer.
4458 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4459 Use STREQN macro rather than bare '!strncmp()'.
4460 * environ.c (unset_in_environ): Avoid use of memcpy on
4461 overlapping memory regions, as suggested by Paul Eggert
4462 <eggert@twinsun.com>.
4463 * c-exp.y (%union struct): Remove unused ulval as suggested
4464 by Paul Eggert <eggert@twinsun.com>.
4466 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4468 * main.c (gdbinit): Make static.
4469 * main.c (inhibit_gdbinit): Move to file scope.
4470 * main.c (main): Remove local inhibit_gdbinit.
4471 * main.c (source_command): Don't source '.gdbinit' file by
4472 default if gdb has been told to ignore it.
4474 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4476 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4479 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4481 * printcmd.c (print_address_symbolic): Only print if offset
4482 is shorter than max_symbolic_offset.
4483 (initialize_printcmd): `set print max-symbolic-offset'.
4485 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4486 (examine_tag): Use it.
4487 (read_register_stack): Only look in the local registers for a
4488 memory address if it's between rfb and rsp; go to memory otherwise.
4489 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4490 (reginv_com): Remove ancient kludge command.
4492 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4494 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4495 irix4 will again compile.
4497 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4499 * configure.in: accept mips-sgi-irix4* for irix4.
4501 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4503 * z8k-tdep.c (print_register_hook): Lint.
4505 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4507 Lint fixes from Paul Eggert (eggert@twinsun.com):
4509 * command.c (do_setshow_command): var_uintegers are unsigned.
4510 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4511 unsigned, since they use hex values with the high bit set.
4513 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4515 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4516 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4518 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4519 macro definitions in parenthesis.
4521 * dbxread.c (dbx_symfile_init): Catch the case where there is
4522 no string table, but the only way we find out is by reading zero
4525 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4527 * dbxread.c (dbx_symfile_init): Make size of the string table
4528 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4529 offset to the string table is nonzero and handle the nonexistant
4530 string table case, should it occur. Ensure that the string table
4531 size read from the file is reasonable, with a minimum lower bound
4532 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4534 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4536 * Makefile.in: Changes to build testsuite correctly.
4537 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4538 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4539 (TARGET_FLAGS_TO_PASS): New variable.
4540 (SUBDIRS): Added testsuite.
4541 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4542 testsuite is compiled with CC_FOR_TARGET rather than CC.
4544 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4546 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4547 reported by mycroft@gnu.ai.mit.edu.
4549 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4550 * configure.in (vax-*-ultrix2*): New triplet.
4551 * config/vaxult2.mh: New file.
4552 * xm-vaxult2.h: New file.
4554 * c-exp.y (parse_number): Change high_bit to unsigned.
4555 * demangle.c: Change all references to cfront to ARM, since the
4556 actual algorithm is the one specified in the Annotated Reference
4557 Manual. This was confusing users into thinking that full cfront
4558 support was implemented.
4559 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4560 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4561 directly to lookup_struct_elt_type, which will do the
4562 dereferencing itself.
4563 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4564 NULL dereferencing bug for unnamed structs, comment out
4567 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4569 * coffread.c (process_coff_symbol): Change PCC argument correction
4570 so that it only happens on big-endian targets; so that it only
4571 happens if the short or char argument is aligned on an int
4572 boundary; and so that it changes the location, rather than the
4573 type, of the argument. These changes tend to parallel similar
4574 (old) changes in stabsread.c.
4576 * coffread.c (coff_read_enum_type): Use the specified size for
4577 enums, don't assume that they are int-sized.
4579 * c-valprint.c (c_val_print): Don't assume enums are the same as
4582 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4583 Rendell, <michael@mercury.cs.mun.ca>.
4585 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4587 * language.h (local_decimal_format_custom): Add prototype.
4588 * language.c (local_decimal_format_custom): Add function, bug
4589 reported by Robert R. Henry (rrh@tera.com).
4591 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4593 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4594 by Josef Leherbauer, joe@takeFive.co.at.
4596 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4598 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4599 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4600 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4601 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4602 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4603 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4604 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4605 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4607 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4609 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4610 of demangled name fields to NULL if no demangling exists for
4611 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4612 symbols if their language is known at the time they are created,
4613 but sometimes the language is not known until later.
4615 * ch-typeprint.c (chill_print_type_base): Name changed to
4616 chill_type_print_base to match pattern for C and C++ names.
4617 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4618 to be consistent with other usages.
4619 * ch-typeprint.c (chill_type_print_base): Add support for
4620 printing Chill STRUCT types.
4621 * ch-valprint.c: Include values.h.
4622 * ch-valprint.c (chill_print_value_fields): New function and
4623 prototype for printing Chill STRUCT values.
4624 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4625 that was being called with two args instead of three.
4626 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4627 to print Chill STRUCT values.
4629 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4631 * configure.in: added testsuite to configdirs.
4633 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4635 * doc/stabs.texi: The `this' pointer is now known by the name
4636 `this' instead of `$t'.
4638 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4640 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4641 references of TAG_string_type DIEs in user defined types.
4642 * ch-lang.c (chill_create_fundamental_type): Track compiler
4643 change that now emits debugging info with the type long for Chill
4646 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4648 * remote-mips.c: New file; implements MIPS remote debugging
4650 * config/idt.mt: New file; uses remote-mips.c
4651 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4653 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4654 floating point coprocessor.
4655 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4657 (mips_pop_frame): If not mips_fpu, don't restore floating point
4659 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4661 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4662 mips_fpu, don't use fp0 as floating point return register.
4663 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4666 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4668 * gdb/testsuite: made modifications to testcases, etc., to allow
4669 them to work properly given the reorganization of deja-gnu and the
4670 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4672 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4674 * gdb/testsuite: Initial creation of gdb/testsuite.
4675 Migrated dejagnu testcases and support files for testing nm to
4676 gdb/testsuite from deja-gnu. These files were moved "as is"
4677 with no modifications. This migration is part of a major overhaul
4678 of dejagnu. The modifications to these testcases, etc., which
4679 will allow them to work with the new version of dejagnu will be
4680 made in a future update.
4682 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4684 * NEWS: Add reminders for next release.
4686 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4688 * mipsread.c (parse_lines): Correct check for files compiled with
4691 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4693 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4695 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4697 * Makefile.in (VERSION): GDB-4.8 release!
4698 * README, NEWS: Update for release.
4700 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4702 * am29k-pinsn.c (print_insn): Minor nits with const.
4703 * am29k-tdep.c: More minor nits with arg types for
4704 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4706 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4708 * gcc.patch: Update for a different GCC (G++) bug.
4709 * main.c (print_gdb_version): Update copyright year to 1993.
4710 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4711 conditionalize this file on it. FIXME, right way is to split
4712 these into two config files.
4713 (ATTACH_DETACH): Define for BSD 4.4
4714 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4715 (U_REGS_OFFSET): Revise for 4.4.
4716 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4717 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4718 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4720 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4722 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4725 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4727 * c-lang.c (c_printstr): Bugfix for length==0 case.
4729 * c-lang.c (c_printstr): If a C string ends in a null, don't
4732 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4734 * defs.h (STRCMP): Make it work for unsigned chars.
4736 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4738 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4739 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4740 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4741 define to kludge the large opcode table into two smaller tables,
4742 since GCC take exponential space to build the table. Lint.
4743 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4745 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4747 * Makefile.in (VERSION): Roll to 4.7.9.
4748 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4749 definition here, to handle both BSD 4.3 and 4.4 systems.
4750 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4751 * remote.c (alarm): Move declaration to global level, before
4752 first reference to it.
4753 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4754 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4756 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4758 * remote.c (readchar): forward declare alarm which otherwise looks
4759 like an undeclared variable to gcc.
4761 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4762 when comparing against an int. Avoids superfluous warning from
4765 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4766 Avoids superfluous warnings from some systems and/or compilers
4767 (like vax ultrix 4.2.)
4769 * language.c (struct op_print unk_op_print_tab): use the enum
4770 values rather naked zeros as initializers. Avoids warnings from
4771 ultrix type compilers.
4773 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4775 * Makefile.in (VERSION): Roll to 4.7.6.
4776 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4777 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4778 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4779 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4780 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4781 (depend): Fix bug where nm-files in config files weren't noticed.
4782 (make-proto-gdb-1): Avoid changing directories while building new
4783 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4785 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4787 * remote.c: Improve error recovery. Allow user to break out
4788 of initial connection attempt with INTERRUPT. Treat a timeout
4789 while waiting for remote packet like a retry, unless the remote
4790 side is actively running user code. Fix a few long printf_filtered's.
4792 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4795 * buildsym.c (start_subfile): Allow null file name.
4797 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4799 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4800 expects a pointer to complaint rather than a complaint
4802 (process_linenos): free the previously allocated subfile name,
4803 then allocate the new one from the heap.
4805 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4807 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4809 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4811 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4812 Previously, would bogusly index off the bottom of type_vector.
4813 (rs6000_builtin_type): Accept type number as argument.
4814 (read_type, case '-'): Handle negatives like any other type number.
4816 * symfile.c (deduce_language_from_filename): Handle null name.
4818 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4819 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4820 fixed by sato@sm.sony.co.jp.
4822 * xcoffread.c (parmsym): Don't use an initializer to set up
4823 this struct symbol. Set it up in initialize_xcoffread.
4824 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4825 works on real rs/6000 target with #ifndef FAKING_RS6000.
4827 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4829 * stabsread.c (rs6000_builtin_type): Move function from
4830 xcoffread.c:builtin_type.
4831 * xcoffread.c (builtin_type): Move to stabsread. Remove
4832 IBM6000_HOST dependency. Move misplaced comments.
4833 (various): Change printf's to complaints.
4834 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4835 objfile argument to read_type calls under #if 0.
4836 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4837 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4838 * Makefile.in: xcoffread.o is not built by default.
4839 * xm-rs6000.h (IBM6000_HOST): Remove.
4840 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4841 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4844 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4846 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4847 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4848 register numbers when user tries to modify elements in structs
4849 passed as arguments.
4850 * inflow.c (child_terminal_info): Move banner outside of system
4852 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4853 passes struct/union arguments by address.
4855 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4857 * Based on patch from Kean Johnston <maw@netcom.com>:
4858 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4859 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4860 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4862 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4864 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4865 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4867 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4869 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4870 cc debugging output.
4872 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4874 * stabsread.c (define_symbol): Complain about unrecognized names
4875 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4876 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4877 (read_cpp_abbrev): Don't use the class name as part of the
4878 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4879 abbrevs. Inspired by Mike Tiemann.
4880 (read_tilde_fields): Comment. Remove ancient dead code.
4881 Remove erroneous but non-dead code. Simplify. Add complaints.
4882 (in general): Remove extraneous (parentheses) in return
4885 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4887 * coffread.c (coff_lookup_type): Fix fencepost error reported
4888 by Art Berggreen, <arg@opal.acc.com>.
4890 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4891 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4893 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4894 test, which is apparently left over from when we used native
4895 include files and couldn't depend on the member names being there.
4896 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4898 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4900 * mipsread.c: Major overhaul to use new BFD symbol table reading
4901 routines. Now swaps information as it is needed, rather than
4902 swapping everything when the file is read.
4904 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4906 * Makefile.in (TARDIRS): Add sparclite demo dir.
4907 (*.tab.c): Change dependency on Makefile to depend on
4908 Makefile.in, otherwise it always rebuilds after configuring.
4909 Force output *.tab.c file into current directory even in "make"
4910 versions that rewrite dependent file names used in command lines.
4912 * TODO: Remove some things we did.
4913 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4914 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4915 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4916 * symtab.h: Eliminate unnamed unions and structs.
4918 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4920 * Makefile.in (VERSION): Roll to 4.7.5.
4922 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4924 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4925 re-evaluating symbol pointers.
4927 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4929 * c-exp.y (lcurly, rcurly): New nonterminals.
4930 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4932 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4933 made function static.
4934 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4935 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4936 * parse.c (start_arglist):
4937 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4938 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4939 * parser-defs.h (funcall_chain): Moved to parse.c.
4940 * printcmd.c (print_frame_nameless_args): Fix prototype.
4941 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4942 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4943 * valops.c (typecmp): Moved prototype from values.h.
4944 * value.h (typecmp): Moved prototype to valops.c, made static.
4945 * ch-exp.y (yylex): Change way control sequences are disabled.
4947 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4949 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4951 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4953 * mipsread.c (upgrade_type): Build array types correctly, using
4954 create_range_type and create_array_type.
4956 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4958 * remote-nindy.c: Cleanup.
4960 * infrun.c (wait_for_inferior): When rolling back the PC after
4961 a breakpoint, call write_pc so that NPC gets rolled back as well
4964 * blockframe.c (inside_entry_file, inside_main_func,
4965 inside_entry_func): PC of zero is always "bottom of stack".
4967 * printcmd.c (print_frame_args, print_frame_nameless_args):
4968 Let print_frame_nameless_args decide whether there are any,
4969 laying groundwork for possibly later printing 29K args for
4970 functions where we have tag words but no symbols.
4972 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4974 * Makefile.in: fix GDB doc targets for new doc subdir structure
4976 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4978 * stack.c (parse_frame_specification): Parse as many arguments
4979 as there are (up to MAXARGS). Pass all of them in argc, argv
4980 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4981 many there were, onto SETUP_ARBITRARY_FRAME.
4982 * tm-mips.h, tm-sparc.h: Corresponding changes.
4983 * mips-tdep.c, sparc-tdep.c: Ditto.
4985 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4987 * hp300ux-nat.c: Update copyrights.
4988 * mipsread.c (parse_partial_symbols): Complain about block
4989 indexes that go backwards. Fix from Peter Schauer.
4990 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4991 symbol-file that has no linkage symbols to be read.
4992 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4993 from tm- file to xm-file, since they're host dependent.
4994 * valarith.c (value_binop): Typo.
4996 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4998 * sparclite/aload.c: Add copyleft.
4999 * sparclite/crt0.s: Add comment at beginning.
5001 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5003 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
5004 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
5006 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
5008 * values.c (value_headof): Fix typo in which VTBL and ARG were
5009 being confused for one another.
5011 * valops.c (typecmp): Now static.
5013 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
5014 baseclass--we don't always inherit its virtual function table
5017 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
5018 pointer correctly in case value_struct_elt moves it around.
5020 * valops.c (typecmp): Now static. Also, now groks references
5023 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
5024 zero on recursive call. If NAME is the name of TYPE, return TYPE.
5026 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
5028 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
5029 to avoid "too much defining" error from native C compiler (!).
5031 * Makefile.in (HFILES): Add typeprint.h.
5032 * typeprint.[ch]: Update copyrights.
5034 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
5036 * Makefile.in: Update to match doc/ subdir changes.
5038 * config/hp300hpux.mh: No cross-host file needed, just native.
5039 * config/go32.mh: Remove nonexistent "native" support.
5041 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5042 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5043 * m88k-tdep.c (next_insn): Lint, cleanup.
5044 (store_parm_word): Lint.
5046 * README: Fix typo (reported by karl@hq.ileaf.com).
5048 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5050 * expression.h (BINOP_CONCAT): Document use for self concatenation
5051 an integral number of times.
5052 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5054 * valarith.c (value_concat): Rewrite to support self
5055 concatenation an integral number of times.
5056 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5057 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5058 eliminate hundreds of spurious shift/reduce and reduce/reduce
5059 conflicts that mask the 5 real ones.
5060 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5061 * ch-exp.y (integer_literal_expression): Remove production,
5064 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5066 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5067 implied that "no side effects" was nonfunctional.
5068 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5069 character string and bitstring concatenation.
5070 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5071 * expression.h (exp_opcode): Add BINOP_CONCAT.
5072 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5073 * language.c (string_type): Add function to determine if a type
5075 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5076 * valarith.c (value_concat): New function to concatenate two
5077 values, such as character strings or bitstrings.
5078 * valops.c (value_string): Remove error stub and implement
5080 * value.h (value_concat): Add prototype.
5081 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5082 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5083 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5086 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5088 * c-exp.y (exp): Add production to support direct creation
5089 of array constants using the obvious syntax.
5090 * c-valprint.c (c_val_print): Set printed string length.
5091 * dwarfread.c (read_tag_string_type): New prototype and
5092 function that handles TAG_string_type DIEs.
5093 * dwarfread.c (process_dies): Add case for TAG_string_type
5094 that calls new read_tag_string_type function.
5095 * expprint.c (print_subexp): Add support for OP_ARRAY.
5096 * gdbtypes.c (create_range_type, create_array_type): Inherit
5097 objfile from the index type.
5098 * ch-typeprint.c (chill_print_type): Add case for
5100 * ch-valprint.c (chill_val_print): Fix case for
5103 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5105 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5106 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5107 include/coff/mips.h.
5109 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5111 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5112 constants with an explicit null byte terminator. OP_STRING is
5113 now used for real string types.
5114 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5115 they are used by all languages.
5116 * c-lang.c (_initialize_c_language): Move initializations of
5117 builtin_type_* to lang.c.
5118 * c-typeprint.c (c_type_print_varspec_prefix,
5119 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5120 to TYPE_CODE_STRING.
5121 * c-valprint.c (c_val_print): Change the way character arrays
5122 are printed as strings to be consistent with the way strings
5123 are printed when pointer-to-char types are dereferenced.
5124 Remove test of print_max before calling val_print_string, which
5125 now does it's own test.
5126 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5127 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5128 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5129 * gdbtypes.c (builtin_type_*): Add declarations moved from
5131 * gdbtypes.c (create_string_type): New function to create real
5133 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5134 renamed to TYPE_CODE_STRING.
5135 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5136 builtin_type_* types moved from c-lang.c.
5137 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5138 to TYPE_CODE_STRING.
5139 * gdbtypes.h (builtin_type_string): Add extern declaration.
5140 * gdbtypes.h (create_string_type): Add prototype.
5141 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5142 renamed to TYPE_CODE_STRING.
5143 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5145 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5146 renamed to TYPE_CODE_STRING.
5147 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5149 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5150 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5151 to TYPE_CODE_STRING.
5152 * valops.c (allocate_space_in_inferior): New function and
5153 prototype, using code ripped out of value_string.
5154 * valops.c (value_string): Rewritten to use new function
5155 allocate_space_in_inferior, but temporarily disabled until some
5156 other support is in place.
5157 * valops.c (value_array): New function to create array constants.
5158 * valprint.c (val_print_string): Add comment to document use,
5159 complete rewrite to fix several small buglets.
5160 * value.h (value_array): Add prototype.
5161 * value.h (val_print_string): Change prototype to match rewrite.
5162 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5163 * ch-exp.y (match_character_literal): Disable recognition of
5164 control sequence form of character literals and document why.
5166 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5168 * nindy-share/nindy.c: Add comments to #endif's to clarify
5171 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5172 read_memory to get byte order right.
5173 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5174 anymore. This is done in paread.c now. We expect unwind info
5175 to hang off of objfiles, and search all of the objfiles when until
5177 * (skip_trampoline_code): Cast arg to target_read_memory.
5178 * objfiles.h (struct objfile): Add new field obj_private to hold
5179 per object file private data (unwind info in this case).
5180 * paread.c (read_unwind_info): New routine to read unwind info
5181 for the objfile. This data is hung off of obj_private.
5182 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5183 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5184 make this easier to access.
5186 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5188 * c-valprint.c (cp_print_class_member): Add extern decl.
5189 * c-valprint.c (c_val_print): Extract code for printing methods
5190 and move it to cp_print_class_method in cp-valprint.c.
5191 * c-valprint.c (c_val_print): Extract code to print strings and
5192 move it to val_print_string in valprint.c.
5193 * cp-valprint.c (cp_print_class_method): New function using
5194 code extracted from c_val_print.
5195 * valprint.c (val_print_string): New function using code
5196 extracted from c_val_print.
5197 * value.h (val_print_string): Add prototype.
5198 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5199 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5200 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5201 CHECKBUF, growbuf_by_size): New variables, macros, and support
5202 functions for implementing a dynamically expandable temp buffer.
5203 * ch-exp.y (match_string_literal): New lexer function.
5204 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5205 removed and replaced with new CHECKBUF macro.
5206 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5207 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5209 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5211 * Makefile.in: Add info for paread.o.
5212 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5214 * blockframe.c (frameless_look_for_prologue): Correct the
5216 * gdbtypes.h, gdbtypes.c: Use const in decl of
5217 cplus_struct_default, now that pa-gas assembler has been fixed.
5218 * hppah-nat.c: Formatting.
5219 * hppah-tdep.c: Remove lots of useless externs for variables we
5221 * (find_unwind_entry): Speed up by using binary search, and a one
5223 * (rp_saved): New routine to see what unwind info says about RP
5224 being saved on the stack frame.
5225 * (frame_saved_pc): Look for prologue to see if we need to
5226 examine the stack for the saved RP or not.
5227 * (init_extra_frame_info): Check for prologue, instead of
5228 framesize to determine if we are frameless or not.
5229 * (frame_chain_valid): Stop backtraces when we run into _start.
5230 * (push_dummy_frame): Reformat to make more readable.
5231 * (find_dummy_frame_regs): ditto.
5232 * (hp_pop_frame): ditto.
5233 * (hp_restore_pc_queue): small cleanup.
5234 * (hp_push_arguments): ditto.
5235 * (pa_do_registers_info): ditto.
5236 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5237 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5238 * Define FRAME_CHAIN_VALID.
5239 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5240 passed to functions.
5242 * paread.c (pa_symtab_read): Use new bfd conventions for
5243 accessing linker symbol table.
5244 * (pa_symfile_init): Access embedded STAB info via BFD section
5245 mechanism and related macros.
5248 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5250 * sparc-stub.c: Use a seperate stack for our traps.
5251 * Handle recursive traps.
5252 * Remove all trap init code. This needs to be done by the
5254 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5256 * (handle_exception): See if we are at breakinst, if so, then
5257 advance PC sp that users can just step out of breakpoint().
5258 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5259 new place if SP has changed.
5260 * (case 's'): Get rid of this, we can't do it yet.
5261 * (case 't'): New command to test any old random feature.
5262 * (case 'r'): New command to reset the system.
5263 * (breakpoint): Add label to breakpoint trap instruction so that
5264 handle_exception() can detect where we are and get past the
5265 breakpoint trivially.
5267 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5269 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5271 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5273 * configure.in: recognise all sparclite variants
5275 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5277 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5278 binary files oring in the right bit.
5280 * main.c, source.c, state.c, symmisc.c: use macros defined in
5281 fopen-{bin|both} when fopening files.
5283 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5285 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5286 from a configuration file (typically including <limits.h>), or to
5287 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5288 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5289 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5290 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5291 * exppritn.c (print_subexp, dump_expression): Add case for
5293 * expression.h (OP_BITSTRING): New expression element type for
5295 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5296 macros to convert between number of expression elements and bytes
5297 to store that many elements.
5298 * i960-tdep.c (leafproc_return): Use new macros to access
5299 minimal symbol name and address fields.
5300 * m88k-pinsn.c (sprint_address): Use new macros to access
5301 minimal symbol name and address fields.
5302 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5303 minimal symbol address field.
5304 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5305 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5306 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5307 Use new BYTES_TO_EXP_ELEM macro.
5308 * parse.c (write_exp_bitstring): New function to write packed
5309 bitstrings into the expression element vector.
5310 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5312 * parser-defs.h (struct stoken): Document that it is used for
5313 OP_BITSTRING as well as OP_STRING.
5314 * parser-defs.h (write_exp_bitstring): Add prototype.
5315 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5316 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5317 LOWER, LENGTH): New tokens for keywords.
5318 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5319 upper_lower_argument, length_argument, array_mode_name,
5320 string_mode_name, variant_structure_mode_name): New non-terminals
5322 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5323 * ch-exp.y (match_bitstring_literal): New lexer support function
5324 to recognize bitstring literals.
5325 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5326 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5327 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5328 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5329 * ch-exp.y (yylex): Check tokentab6.
5330 * ch-exp.y (yylex): Call match_bitstring_literal.
5332 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5334 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5335 symbol name and value fields.
5337 * c-exp.y (yylex): Make static, to match prototype and other
5340 * expression.h (exp_opcode): Add BINOP_MOD.
5341 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5342 * expprint.c (dump_expression): Handle new BINOP_MOD.
5343 * language.c (binop_type_check): Handle new BINOP_MOD.
5344 * main.c (float_handler): Re-enable float handler when hit.
5345 * valarith.c (language.h): Include, need current_language.
5346 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5347 for integer divide truncates towards zero for negative results.
5348 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5349 * valarith.c (value_binop): Allow arithmetic operations on
5350 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5351 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5352 * ch-exp.y (tokentab3): Add MOD and REM.
5353 * ch-exp.y (yylex): Set innermost_block for symbols found
5354 in local scopes. Return LOCATION_NAME for local symbols.
5355 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5356 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5358 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5360 * command.c (shell_escape, make_command, _initialize_command):
5361 don't create or use fork if CANT_FORK is defined.
5362 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5363 code written for the IBM PC" remain.
5364 * xm-go32.h: define CANT_FORK
5366 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5368 * remote-sim.c: first attempt at general simulator interface
5369 * remote-hms.c: whitespace
5370 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5371 understand new stack layout. (print_register_hook): print ccr
5372 register in a fancy way.
5374 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5376 * eval.c (language.h): Include.
5377 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5378 to pointer types when the current language is C. It loses for
5379 other languages when the lower index bound is nonzero.
5380 * valarith.c (value_subscript): Take array lower bounds into
5381 account when performing subscripting operations.
5382 * valops.c (value_coerce_array): Add comment describing why
5383 arrays with nonzero lower bounds are dealt with in value_subscript,
5384 rather than in value_coerce_array.
5386 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5388 * ch-exp.y (FLOAT_LITERAL): Add token.
5389 * ch-exp.y (literal): Add FLOAT_LITERAL.
5390 * ch-exp.y (match_float_literal): New lexer routine.
5391 * ch-exp.y (convert_float): Remove.
5392 * ch-exp.y (yylex): Call match_float_literal.
5393 * ch-exp.y (yylex): Match single '.' after trying
5394 to match floating point literals.
5396 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5397 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5399 * expprint.c (dump_expression): New function for dumping
5400 expression vectors during gdb debugging.
5401 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5402 MULTI_SUBSCRIPT and moved out of BINOP range.
5403 * expression.h (DUMP_EXPRESSION): New macro that calls
5404 dump_expression if DEBUG_EXPRESSIONS is defined.
5405 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5406 * parse.c (length_of_subexp, prefixify_subexp): Change
5407 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5408 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5409 prefixify'ing the expression.
5410 * printcmd.c (print_command_1): Add comment.
5411 * ch-exp.y (expression_list): Add useful actions.
5412 * ch-exp.y (value_array_element): Add useful actions.
5413 * ch-exp.y (array_primitive_value): Add production.
5414 * ch-exp.y (yylex): Recognize ',' as a token.
5416 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5418 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5419 POSIXize the recursive makes (make [variable assignments] target{s})
5421 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5423 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5424 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5425 CPLUS_MARKER for all SVR4 systems, so follow suit.
5426 * defs.h (strdup_demangled): Remove prototype.
5427 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5428 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5429 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5430 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5431 prim_record_minimal_symbol_and_info): Use new macro
5432 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5433 * minsyms.c (install_minimal_symbols): Use new macro
5434 SYMBOL_INIT_DEMANGLED_NAME.
5435 * stabsread.c (define_symbol): Use new macro
5436 SYMBOL_INIT_DEMANGLED_NAME.
5437 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5438 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5439 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5440 SYMBOL_INIT_DEMANGLED_NAME.
5441 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5442 SYMBOL_DEMANGLED_NAME now tests language itself.
5443 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5444 now tests language itself.
5445 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5446 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5447 mangled name member in the language dependent portion of a symbol.
5448 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5449 mangled name member appropriate for a symbol's language.
5450 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5451 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5452 SYMBOL_DEMANGLED_NAME now tests language itself.
5453 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5454 initializes language dependent portion of symbol.
5455 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5456 demangles and caches the demangled form of symbol names.
5457 * utils.c (fputs_demangled, fprint_symbol): Use current language
5458 to select an appropriate demangling algorithm.
5459 * utils.c (strdup_demangled): Remove, no longer used.
5460 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5461 access the Chill mangled name member in the language dependent
5462 portion of a symbol.
5463 * ch-lang.c (chill_demangle): New function, simple demangler.
5464 * defs.h (chill_demangle): Add prototype.
5465 * symtab.h (language_dependent_info): Add struct for Chill.
5467 For older changes see ChangeLog-92
5473 version-control: never