1 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * config/i960/nindy960.mt: Don't define REMOTE_O; REMOTE_O was
4 intended only for VxWorks. Remove dcache.o from TDEPFILES now
5 that we pick it up from the default REMOTE_O.
7 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
10 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
12 * remote-nindy.c: Declare ninMemGet and ninMemPut.
14 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
16 * Makefile.in: Add i386lynx-tdep to the right places.
17 (TARDIRS): Add gdbserver.
19 * exec.c (print_section_info): Print entry point.
20 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
21 i386lynx-tdep.c. Add core file support.
22 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
23 * maint.c: Add `maint info sections' command to print info about all
24 sections that BFD knows about for exec and core files.
25 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
26 before putting frame on the stack. Consolidate writes to reduce
27 traffic for remote debugging.
28 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
29 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
30 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
31 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
32 * sparclite/Makefile.in: Add deps to keep Sun make happy.
34 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
36 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
38 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
39 test of whether we are stepping into a CURRENTLY_STEPPING macro.
41 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
43 * breakpoint.c (bpstat_stop_status),
45 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
48 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
49 new const struct ext_format_m88110 for float format.
50 (pic_prologue_code): add braces.
51 (next_insn): remove unused variable buf.
52 (frame_find_saved_regs): remove unused variables next_addr,
54 (frame_locals_address): remove unused variables frame, ap.
55 (frame_args_address): remove unused variables frame, ap.
56 (push_parameters): add some breaks and a default case.
58 * remote-bug.c: remove redundant includes of value.h, target.h,
60 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
61 (bug_fetch_register): special case sfip register for m88110.
62 remove flag bit masking of pc registers. This should be handled
63 by the ADDR_BITS_* macros.
64 (bug_store_register): special case sfip register for m88110.
65 Corrected sprint format for extended registers.
67 * config/m88k/tm-m88k.h: white space and comment changes. include
68 ieee-float.h. expanded to cope with m88110 extended registers.
69 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
70 (SHIFT_INST_REGS): becomes a real macro.
72 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
74 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
76 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
78 * elfread.c (record_minimal_symbol_and_info): Guess the section to
80 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
81 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
82 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
83 nonnegative before using it.
84 * symtab.h: Adjust section field comment.
86 * remote.c (interrupt_query): New function.
87 (remote_interrupt_twice): Call interrupt_query.
88 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
89 (remote_wait): Don't bother with objfile_relocate if the addresses
91 (remote_fetch_registers): If we see a packet that doesn't start
92 with a hex character, fetch a new one.
94 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
96 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
98 * printcmd.c (print_scalar_formatted): When truncating value we are
99 going to print as unsigned, handle it generally for any length
100 less than sizeof (LONGEST), rather than special-casing sizeof (char),
101 sizeof (short), and sizeof (long). Clarify comment on what this
104 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
105 * buildsym.c (start_subfile): Use deduce_language_from_filename
106 rather than checking for .C or .cc ourself.
108 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
110 * defs.h: Declare argument of re_comp as const char *.
112 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
114 * README: Say using bfd from another release doesn't generally work.
116 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
118 * mipsread.c (parse_type): Don't complain() if we guessed struct
119 and it was a union, or vice versa.
121 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
123 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
124 * breakpoint.h (enum bptype): Add bp_call_dummy.
125 (struct bpstat_what): Add call_dummy field.
126 * infrun.c (wait_for_inferior): Deal with it.
127 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
128 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
129 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
131 * remote-sim.h: New file.
132 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
133 interface to simulator from gdb-specific stuff. Other changes.
135 * remote-sp64sim.c: Renamed to remote-sim.c.
136 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
137 Use gnutarget in call to bfd_openr.
138 Rename simif_* to gdbsim_*.
139 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
142 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
144 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
145 the xor and subtract. Otherwise it will not sign extend if the type
146 of LONGEST is larger than int.
147 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
148 domain is an undefined cross reference.
149 * valops.c (call_function_by_hand): Set real_pc to correct
150 value if CALL_DUMMY_LOCATION != ON_STACK.
152 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
154 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
156 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
158 * infrun.c (wait_for_inferior): Allow user to single step within
161 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
163 * dbxread.c (copy_pending): Deal with END NULL.
164 (process_one_symbol): Add comments about what common_block NULL means.
166 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
168 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
169 to tm-a29k.h and a29k-tdep.c and make it an enum.
170 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
171 aspects of how we detected the processor type.
172 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
173 rather than figuring out the type ourselves.
175 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
177 * sparc-stub.c (_trap_low): Do restore/save sequence after
178 setting sp to ensure that we load the previous window from the
179 right place on the stack.
181 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
183 * mipsread.c: Many changes for alpha ecoff format:
184 Correct sizeof(int) == sizeof(long) assumptions.
185 Replace stParsed hack by putting the parsed types on the pending chain.
186 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
187 provide default for cross debugging.
188 Swapping the symbol back is no longer needed as the symbol is not
190 Add new alpha basic types, handle btTypedef, handle stStaticProc
192 Update and clean up cross_ref for alpha cc cross ref variations.
193 Allocate types on the type_obstack to inhibit storage leaks.
194 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
195 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
197 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
199 * stabsread.c (read_type): Process "s" (size) type attribute.
200 If type is defined to another type, copy the type.
202 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
204 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
205 * config/i386/i386v4.mt (TDEPFILES): ...to here.
207 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
209 * Makefile.in (remote_utils_h): add serial.h and target.h.
210 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
211 (already in remote_utils_h).
212 (remote-utils.o): new rule.
214 * remote-utils.h: include serial.h.
216 * serial.h: ifdef protect from multiple inclusion.
218 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
221 * remote.c (remote_open), remote-nindy.c (nindy_open,
222 nindy_files_info), remote-mon.c (general_open), remote-es.c
223 (es1800_open): use remote-utils facilities for baud rate.
225 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
227 * paread.c, coffread.c, elfread.c, dwarfread.c:
228 Include <time.h> and <sys/types.h> before libbfd.h.
230 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
232 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
233 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
234 if this is a transparent procedure.
236 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
238 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
239 hack so this file compiles again.
241 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
242 (gr_multi_scan): #if 0 never-reached return(-1).
244 * remote-udi.c (udi_wait): Return inferior_pid not 0.
246 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
248 Collect some remote things into remote-utils.
249 * remote-utils.[ch]: new files of functions collected from several
250 different remote targets.
251 * Makefile.in (REMOTE_O): add remote-utils.o.
252 (dcache_h, remote_utils_h): new macros.
253 (HFILES): add $(remote_utils_h).
254 (ALLDEPFILES): add $(remote_utils_h).
255 (dcache.o): new rule.
256 (main.o, remote-bug.o): also depend on $(remote_utils_h).
257 * target.h (remote_debug): extern moved to remote-utils.h.
258 * target.c (find_default_run_target, find_core_target): initialize
260 (remote_debug): moved to remote-utils.c.
261 (_initialize_targets): move declaration of user variable
262 remotedebug to remote-utils.c.
263 * remote-bug.c: include remote-utils.h rather than dcache.h.
264 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
265 dev_name, check_open, is_open, readchar, readchar_nofail,
266 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
267 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
268 multi-scan, bug_prepare_to_store, bug_fetch_word,
269 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
270 bug_speed): removed and replaced with facilities from
272 (bug_read_inferior_memory): renamed to bug_read_memory.
273 (bug_write_inferior_memory): renamed to bug_write_memory.
274 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
275 (get_word): comment out this unused function for now.
276 (bug_settings, cpu_check_strings): new statics.
277 (bug_open): rewritten to use gr_open.
278 (_initialize_remote_bug): remove declarations of commands bug,
280 * main.c: include remote-utils.h.
281 (baud_rate): removed to remote-utils.c.
282 (main): handle baud rate settings using new facilities from
284 * defs.h (baud_rate): removed extern.
286 m88110 support via bug-197 monitor.
287 * remote-bug.c (get_reg_name, bug_fetch_register,
288 bug_store_register): added m88110 extended register support.
289 (wait_strings): added bug-197 prompt.
290 (bug_wait): cope with bug-197 prompt.
291 (start_load): cope with either bug-197 or bug-187 prompt.
293 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
295 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
296 pc_changed. If it was ever set to a non-zero value, it was before
297 GDB 2.8. It doesn't seem to have any useful function.
299 * defs.h: Don't define NORETURN (see comment).
301 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
303 * m88k-nat.c (fill_gregset): Set r31 and sfip.
305 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
307 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
308 getchar() (terminated only on '\n') instead of scanf. Send the
309 '\n' which terminates it to the remote system.
312 * exec.c (ignore): Return 0.
313 * stack.c (return_command): Fetch lazy value directly, not via
314 VALUE_CONTENTS, to avoid "value computed is not used".
315 * inflow.c (new_tty): Move osigttou inside #if.
317 * remote.c (remote_fetch_registers): If remote reply is short, just
318 note that fact and keep going (reading extra registers as all bits 0).
319 (remote_store_registers): Send number of registers that were found
320 by remote_fetch_registers.
321 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
322 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
324 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
325 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
326 * Makefile.in, configure.in: Change accordingly.
328 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
330 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
332 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
333 printing of identities.
335 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
337 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
339 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
342 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
343 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
344 * blockframe.c (get_prev_frame_info): initialize address.
345 * breakpoint.c (bpstat_copy): initialize retval.
346 (bpstat_stop_status): initialize value_is_zero.
347 (bpstat_what): initialize bs_class.
348 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
349 (break_command_1): initialize cond_end, addr_end, &
350 canonical_strings_chain.
351 (enable_breakpoint): initialize save_selected_frame.
352 * buildsym.c (end_symtab): initialize symtab & linetablesize.
353 * c-exp.y (parse_number): initialize i.
354 * c-typeprint.c (c_type_print_varspec_prefix): include
355 TYPE_CODE_BITSTRING in switch statements and do nothing.
356 * c-valprint.c (c_val_print): removed unused variable c.
357 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
358 * cp-valprint.c (cp_print_class_method): initialize f & j.
359 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
360 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
361 * findvar.c (value_from_register): initialize first_addr.
362 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
364 * infcmd.c (run_stack_dummy): return zero rather than simple
366 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
367 remove symtab, appears unused.
368 (restore_selected_frame): return 1.
369 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
370 (fixup_sigtramp): initialize b0.
371 * printcmd.c (do_examine): initialize val_type.
372 (print_frame_args): initialize b.
373 * ser-tcp.c (tcp_restore): comment out declaration. Appears
375 * ser-unix.c (hardwire_restore): comment out declaration. Appears
377 (hardwire_send_break): moved variable status into ifdef
379 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
380 * serial.h: comment change only.
381 * stabsread.c (rs6000_builtin_type): initialize rettype.
382 (read_range_type): initialize nbits.
383 * stack.c (print_frame_info): remove unused variable numargs.
384 (parse_frame_specification): remove unused variables arg1, arg2,
386 (return_command): initialize return_value.
387 * symfile.c (cashier_psymtab): initialize pprev.
388 * symtab.c (find_pc_psymbol): initialize best.
389 (lookup_symbol): initialize s.
390 (make_symbol_completion_list): initialize quote_pos.
391 * thread.c: include command.h.
392 (thread_info): static declaration removed; unused.
393 (info_threads_command): fix == vs = typo.
394 * typeprint.c (whatis_exp): initialize old_chain.
395 * valprint.c (val_print_string): remove unused variable
396 first_addr_err. Initialize old_chain.
397 (_initialize_valprint): white space comment change.
398 * values.c (show_values): rewrite if statement to avoid empty
400 (vb_match): remove unused variable fieldtype_target_type.
402 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
404 * Makefile.in (mipsread.o): Depend on $(bfd_h).
406 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
408 * gdbserver/Makefile.in (TAGS): config files are in
409 $(srcdir)/../config, not $(srcdir)/config.
411 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
412 (STORE_RETURN_VALUE): Pass the correct offset of the return
413 register to write_register_bytes.
414 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
416 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
418 * remote.c (remote_wait): Don't call error. Instead, call warning
419 inside a loop. User can ^C to get out.
421 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
422 routine to match BFD name change.
423 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
425 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
427 * elfread.c: change elf32_symbol_type to elf_symbol_type
429 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
431 * remote.c (remote_wait): Added 'W' and 'N' responses.
433 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
435 * main.c, utils.c: Add comments about immediate_quit.
437 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
440 * target.c (pop_target): Don't try to deal with the stack becoming
441 empty. Shouldn't happen and the code that tried was broken.
443 * dcache.c: Cast return value from xmalloc.
445 * remote.c: Move setting of immediate_quit from remote_open to
446 remote_start_dummy and set it back to zero when done.
448 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
450 * m88k-tdep.c: Remove a bunch of unused #includes.
452 * language.h: Add comment about current_language.
454 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
455 from var_uinteger to var_zinteger.
457 * configure.in: Fix typo (delta88r4 -> delta88v4).
459 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
460 to make this work on SVR4 before SVR4 had its own configuration,
463 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
465 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
467 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
468 * config/m88k/m88k.mh: Use xm-dgux.h.
469 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
470 MAKEVA_END and MAKEVA_ARG.
471 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
472 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
474 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
476 * remote-udi.c (udi_wait): Call `warning' not `error'.
478 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
479 demangling, don't put the mangled form in the completion list.
481 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
482 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
483 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
484 inside #if) unused variables and labels. Fix unclosed comment.
485 Deal with enumeration values unhandled in switch statements. Make
486 sure non-void functions return values. Include appropriate
488 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
491 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
493 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
496 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
498 * remote.c: Add comment explaining why dcache is disabled.
499 (remote_fetch_word, remote_store_word): Make static and #if 0.
500 They are not called from anywhere.
502 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
504 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
505 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
506 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
507 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
508 config/arm/tm-arm.h, config/convex/tm-convex.h,
509 config/gould/tm-np1.h, config/gould/tm-pn.h,
510 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
511 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
512 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
513 config/vax/tm-vax.h: bzero -> memset.
515 * regex.c: bcmp -> memcmp.
517 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
519 * symtab.c (find_pc_line, find_line_common),
520 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
521 Revise comments re linetable sorting.
522 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
523 * coffread.c: Tell end_symtab to sort the line table.
525 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
526 in buildsym.c. This includes coff_finish_block, coff_context_stack,
527 coff_local_symbols, coff_file_symbols, coff_global_symbols,
528 coff_end_symtab and coff_add_symbol_to_list.
529 (read_enum_type): Deal with it now that we have a "struct pending"
530 not a "struct coff_pending".
532 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
534 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
536 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
537 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
538 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
539 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
540 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
541 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
542 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
543 config/convex/tm-convex.h, config/gould/tm-np1.h,
544 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
545 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
546 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
547 config/i960/tm-i960.h, config/m68k/tm-news.h,
548 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
549 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
550 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
551 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
552 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
553 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
555 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
557 * mipsread.c (parse_partial_symbols): Use language from FDR if it
558 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
559 * mipsread.c (ecoff_symfile_info): New struct to hold the global
561 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
562 Allocate the global pending list and link it to the objfile.
563 * mipsread.c (is_pending_symbol, add_pending): Use global pending
564 list from objfile. Allocate pending list entries from the
566 * mipsread.c (free_pending): Remove. The pending list is now
567 freed when the psymbol_obstack is freed.
568 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
569 the global pending list is used now.
570 * mipsread.c (parse_partial_symbols): Skip only the first
571 file indirect entry when building the dependency list.
573 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
575 Break dcache code out of remote.c.
576 * dcache.h: white space changes only.
577 * dcache.c: add user settable variable to set whether data caching
579 * remote.c: include dcache.h. removed data caching code which is
580 now in dcache.c. Compile in data caching again. (data caching
581 is currently off by default.)
582 (remote_read_bytes, remote_write_bytes): change second arg to
584 (remote_dcache): new static variable.
585 * Makefile.in (REMOTE_O): add dcache.o.
586 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
588 Break dcache code out of remote-nindy.c.
589 * remote-nindy.c: removed dcache code. Changed callers to use new
590 conventions. include dcache.h.
591 (nindy_dcache): new static variable.
592 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
594 Break dcache code out of remote-bug.c into dcache.[hc].
595 * Makefile.in (dcache_h): new macro.
596 (HFILES): added $(dcache_h).
597 (ALLDEPFILES): added dcache.c.
598 (dcache.o): new rule.
599 (remote-bug.o): now depends on $(dcache_h).
600 * remote-bug.c: include dcache.h. remove externs for insque and
601 remque, add extern for bcopy. Prototype bug_close,
602 bug_clear_breakpoints, bug_write_cr. dcache code moved to
603 dcache.[hc]. Changed dcache calling convention to include an
604 initial DCACHE argument.
605 (bug_dcache): new static variable.
606 (bug_read_inferior_memory): change second arg to
608 * dcache.[ch]: new files.
609 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
611 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
613 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
614 show < 0. The only case where we had been distinguishing is that
615 show = 0 used to print "struct " or "enum " instead of
616 "struct {...}" or "enum {...}" which seems clearly wrong.
618 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
620 * configure.in: recognize m88110 as an m88k.
622 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
624 * valops.c (call_function_by_hand): If we discard cleanups, call
625 bpstat_clear (&inf_status.stop_bpstat).
627 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
629 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
630 was empty and thrown away.
631 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
632 dependency list, skip self dependencies.
633 * mipsread.c (parse_fdr): Removed, obsolete.
634 * mipsread.c (parse_lines): Check for cbLine being zero, not
636 * mipsread.c (struct symloc): Add pst_language.
637 * mipsread.c (parse_partial_symbols): Set up proper language for
638 header files, save it in pst_language for psymtab_to_symtab_1.
639 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
641 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
643 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
645 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
647 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
649 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
651 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
652 Change calling sequence of print_symbol to fit catch_errors.
654 * mips-tdep.c: Call reinit_frame_cache every time the user does
655 "set heuristic-fence-post".
657 * gdbserver/low-sun3.c: New file.
658 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
660 * Rename files for 14-character limits:
661 gdbserver/remote-gutils.c -> gdbserver/utils.c
662 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
663 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
664 gdbserver/remote-server.c -> gdbserver/server.c
665 remote-monitor.c -> remote-mon.c
666 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
667 config/m68k/monitor.mt, config/i386/i386lynx.mh,
668 config/sparc/sun4os4.mh: Change accordingly.
669 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
671 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
673 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
674 besides the dummy, return 1 rather than calling error().
675 Let caller print the error message. Remove name argument.
676 * valops.c (call_function_by_hand): Deal with changes to calling
677 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
678 if run_stack_dummy returns 1.
682 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
683 Get struct return address from v0, not a0.
685 * infrun.c (restore_inferior_status): Use catch_errors when
686 restoring selected frame.
688 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
690 * infrun.c (save_inferior_status, restore_inferior_status):
691 Save and restore the registers too.
692 * inferior.h (struct inferior_status): Add "registers".
694 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
696 * dbxread.c (end_psymtab): Clean up comment.
698 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
699 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
700 * dwarfread.c: Use LOC_BASEREG where appropriate.
701 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
703 * coffread.c (init_lineno, init_stringtab): Don't check whether
704 xmalloc returned NULL.
706 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
708 * target.c, target.h: Add "set remotedebug" command.
709 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
710 "set m88ksnoop" options and use generic "set remotedebug" instead.
711 * NEWS: Describe this change.
713 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
715 * buildsym.h: Remove declaration of dbxread.c functions.
716 * stabsread.h: Group together dbxread.c functions.
717 Move elfstab_build_psymtabs here from symfile.h.
718 Declare pastab_build_psymtabs.
719 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
722 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
724 * remote-bug.c: rename quiet to bug88k_snoop.
725 (double_scan, multi_scan): generalize double_scan into a scan
726 for multiple patterns. Rename to multi_scan.
727 (bug_wait, bug_write_inferior_memory): adapt to use the new
728 multi_scan in order to catch and represent target bus errors.
729 (bug_scan): currently unused, so comment out.
730 (bug_quiet): removed. Replaced with a standard user settable boolean.
732 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
733 and isn't available on solaris.
735 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
737 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
738 * config/m88k/delta88.mh: Fix comment.
739 * config/m88k/tm-delta88.h: Remove unused BCS define.
740 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
742 * configure.in: Recognize m88*-motorola-sysv4*.
743 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
745 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
747 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
748 symbol as an argument and use it in complaints.
749 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
751 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
752 and Jim Kingdon (kingdon@cygnus.com)
755 * configure.in: Recognize netbsd.
757 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
759 * remote-nindy.c: Remove unused include of sys/ioctl.h.
761 * frame.h, symtab.h: Revise comments regarding baseregs.
763 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
765 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
766 Set language for psymtab and symtab.
767 * mipsread.c (new_symbol): Set language and initialize demangled
769 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
771 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
773 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
775 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
776 it conditionalized on 4.3 vs. 4.4.
777 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
778 4.4 sections; it was identical and now works for 4.4.
780 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
782 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
784 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
786 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
787 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
788 file indirect entries with complaints instead of core dumps. Remove
789 complaint for stTypedef within aggregates.
791 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
793 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
795 * coffread.c (coff_read_enum_type): #if 0 out code which changes
796 enum {FALSE, TRUE} into boolean.
798 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
799 non-existent files nm-delta.h, etc.
800 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
801 * delta68-nat.c: Add "[0]" in offsetof argument.
802 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
803 nl with initializer, just assign to it. Check n_scnum field on
806 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
808 * printcmd.c (print_address), values.c (value_as_pointer): Don't
809 use ADDR_BITS_REMOVE.
810 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
812 * blockframe.c (block_innermost_frame): Uncomment.
813 Return NULL if passed NULL.
814 * frame.h: Declare it.
815 * expression.h (union exp_element): Add field block.
816 * parse.c (write_exp_elt_block): New function.
817 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
818 * *-exp.y: Write block for OP_VAR_VALUE.
819 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
820 * valops.c, value.h (value_of_variable), callers:
821 Add second argument, for block.
823 * main.c (gdb_readline): If we read some characters followed by EOF,
824 return them rather than returning NULL.
826 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
828 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
830 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
832 * config/m88k/tm-m88k.h: Fix typo in comment.
833 (FP_REGNUM): define in terms of SP_REGNUM
834 rather than by absolute number. Also clearly comment that this
835 is a convenient lie in order to decrease future confusion.
836 (ACTUAL_FP_REGNUM): new macro for FP.
837 (FRAME_CHAIN_VALID): removed. Standard default works fine.
838 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
839 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
841 (read_next_frame_reg): declare static.
842 (examine_prologue): removed unused variabel insn2, rename insn1
843 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
844 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
845 actually a scammed alias for SP_REGNUM on m88k.
847 * frame.h: fixed typo in comment.
849 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
851 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
853 * complaints.c (complain): fflush (stdout) after output.
855 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
857 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
858 the saved pc from sigcontext on the stack for BSD signal handling.
859 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
860 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
861 Define to make backtracing through sigtramp work.
862 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
863 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
865 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
867 * main.c (cd_command): If current_directory on entry is "/", then
868 don't append an extra slash.
869 Don't assume that /../.. means /.
871 * target.c (target_xfer_memory): Clear errno before calling
874 * stack.c (frame_info, print_frame_info): Add comment about using
875 the starting source line number on a line boundary if backtracing
878 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
880 * blockframe.c (create_new_frame, get_prev_frame_info):
881 Use the function name when calling IN_SIGTRAMP.
882 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
883 Define for correct handling of bachtraces through _sigtramp.
884 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
886 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
887 instead of core dump.
888 * mipsread.c (parse_partial_symbols): Put static symbols into the
889 mimimal symbol table, use proper mst_types for all minimal symbols.
890 * stack.c (frame_info, print_frame_info): Use the starting source
891 line number on a line boundary if backtracing through sigtramp.
893 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
895 * remote-bug.c: include gdbcmd.h.
896 (sleep, remque, insque): forward decls added.
897 (bug_fetch_registers, bug_store_registers): forward decls
899 (bug_read_inferior_memory, bug_write_inferior_memory): forward
901 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
902 srec_sleep, srec_noise): new static variables for user settable
903 options. Mostly these are for debugging and tuning. I don't
904 expect them to stay user settable options for long.
905 (timeout): change default to 4 seconds.
906 (check_open): declare funtion static, force return value.
907 (readchar_nofail): if timeout, then say so if not being quiet.
908 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
909 start_load): new functions.
910 (bug_wait): rewritten to use double scan.
911 (expect): while (1) -> for (;;)
912 (get_hex_digit): rewrite if condition to avoid gcc complaints.
913 (bug_load, bug_create_inferior, bug_open, bug_store_register):
914 removed unused variables.
915 (bug_load): replaced DELTA macro with user settable srec_frame
916 variable. Other minor lint.
917 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
918 gethex, timed_read, translate_addr, bug_before_main_loop):
920 (bug_resume): add missing first arg, pid.
921 (get_reg_name): use ip rather than cr04.
922 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
923 declare type, args, and explicitly return.
924 (bug_store_register): straighten out the ip vs cr04 confusion.
925 (bug_write_inferior_memory): rewrite to cope with errors while
926 downloading s-records.
927 (bug_read_inferior_memory): declare static.
928 (bug_clear_breakpoints): expect nobr before prompt.
929 (_initialize_remote_bug): add initializations for srec-bytes,
930 srec-max-retries, srec-frame, srec-noise, srec-sleep,
933 * Makefile.in (remote-bug.o): new rule.
934 (ALLDEPFILES): added remote-bug.c
936 * remote-hms.c (hms_wait): use -1 for timeout's which means block
937 forever rather than 99999.
939 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
940 simply save encode this fact as the process group and return
941 success rather than an error.
942 (set_tty_state): if process group is -1, do not reset the
944 (hardwire_reachar): comment change.
946 * serial.h: comment change.
948 * config/m88k/tm-m88k.h: comment change to remove embedded
950 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
951 to reset the pc argument. So reset it.
953 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
955 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
958 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
960 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
961 GDBSERVER_DEPFILES. Also remove much (but not all that could be
962 removed) crud inherited from gdb Makefile.in.
963 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
964 * gdbserver/README: Say it works on Sun and change configuration
965 instructions slightly.
967 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
969 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
970 targets that use BSD style network connections
972 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
974 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
975 of statics doesn't work with SunOS4 /bin/cc).
976 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
978 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
980 * blockframe.c (find_pc_partial_function),
981 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
983 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
985 * utils.c (wrap_here): Allow indent to be NULL.
986 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
987 guarantees that it isn't, and anyway we were only checking one out
988 of the two places we dereferenced it).
990 * objfiles.h (struct objfile): Clean up comments for
991 {obj,sym}_private to clarify what they are private to.
993 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
995 * stabsread.c, buildsym.c (hashname): Moved function to
996 buildsym.c, as suggested in the sources.
998 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1000 * remote-udi.c: Make udi_ops extern rather than trying forward
1001 declaration of a static variable.
1003 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1004 there, rather than using an ANSI C specific macro.
1006 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1007 sys/types.h near the top (just on general principles).
1009 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1012 * gdbcore.h: New variable gnutarget.
1013 * core.c: Add commands to set and show it.
1014 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1015 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1018 * symtab.c (decode_line_1): Give error on unmatched single quote.
1020 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1022 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1024 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1026 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1027 gdb_has_a_terminal() is false.
1029 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1031 * dwarfread.c (record_minimal_symbol): Remove prototype and
1033 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1034 symbols and remove comment about limitations. Experiments show
1035 that now that gdb handles the ELF symtab better for creating
1036 minimal symbols, that no additional information is added by
1037 examining the DWARF information, and in fact, given the
1038 limitations, the DWARF code was actually making things worse.
1040 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1042 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1043 from the data symbols and give them the correct minimal_symbol_type.
1044 Add file static symbols to the minimal symbol table, not just
1045 global symbols. Add absolute symbols as well (like _edata, _end).
1046 Redo stabs-in-elf special symbol handling now that file static
1047 symbols are entered into the into the minimal symbol table.
1048 * dwarfread.c (add_partial_symbol): Add comment about limitations
1049 of DWARF symbols for distinquishing data from bss when adding
1050 minimal symbols. Add file local symbols to minimal symbols.
1052 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1054 * ser-go32.c: Define job_control variable.
1056 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1058 * configure.in: z8k-coff is the same as z8k-sim
1060 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1062 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1064 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1066 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1068 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1070 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1072 * inflow.c (pass_signal): Signal handlers take one int arg;
1073 supply an unused one to make it type compatible as an arg to
1076 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1078 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1080 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1082 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1083 config/m68k/delta68.mh, config/m68k/delta68.mt,
1084 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1085 config/mips/news-mips.mh.
1086 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1087 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1088 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1089 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1090 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1091 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1093 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1095 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1096 swapping routines and external structure sizes via the
1097 ecoff_backend information. No longer includes coff/mips.h.
1099 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1101 * Makefile.in (SFILES): Add thread.c
1104 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1106 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1107 sim_set_args return code.
1110 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1112 * Makefile.in (VERSION): bumped to 4.9.4.
1114 * remote-monitor.c: updated copyright.
1115 (bug_ops, monitor_desc): now static.
1116 (monitor_desc): in several places, check and/or set to NULL.
1118 * remote-hms.c (hms_files_info): Add the appropriate items where
1119 missing in the printf call.
1121 * remote-bug.c: new file for m88k bug support.
1123 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1125 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1127 * h8300-tdep.c: Use new variable h8300hmode.
1129 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1131 * valops.c (typecmp): If we are passing a non-reference to a function
1132 which takes a reference, pass the address.
1133 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1136 * thread.c (thread_switch): Define as static.
1137 (add_thread): Cast return value from xmalloc.
1139 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1140 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1142 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1144 * README: Elaborate on gdb C++ support and cfront support.
1146 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1148 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1150 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1152 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1154 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1156 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1157 error msg. Setup seperate process group for child.
1158 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1161 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1163 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1164 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1165 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1166 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1169 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1170 * (HFILES): New file thread.h.
1171 * (OBS): New file thread.c.
1172 * configure.in: Host config for Lynx/386.
1173 * fork-child.c (fork_inferior): Call init_thread_list().
1174 * infrun.c (resume): Add pid to invocation of target_resume().
1175 * (wait_for_inferior): Pay attention to pid from target_wait().
1176 Multi-threading code now uses this to determine what to do.
1177 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1178 Use target_pid_to_str() macro throughout when printing pid.
1179 * inferior.h (child_resume): Add pid to prototype.
1180 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1181 argument, instead of using inferior_pid.
1182 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1183 now. Use target_pid_to_str() macro throughout for printing process id.
1184 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1185 * remote-eb.c (eb_resume): Pass in pid as argument.
1186 * remote-es.c (es1800_resume): Pass in pid as argument.
1187 * remote-hms.c (hms_resume): Pass in pid as argument.
1188 * remote-mips.c (mips_resume): Pass in pid as argument.
1189 * remote-mm.c (mm_resume): Pass in pid as argument.
1190 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1191 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1192 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1193 * remote-sim.c (rem_resume): Pass in pid as argument.
1195 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1197 * remote-st.c (st2000_resume): Pass in pid as argument.
1198 * remote-udi.c (udi_resume): Pass in pid as argument.
1199 * remote-vx.c (vx_resume): Pass in pid as argument.
1200 * remote-z8k.c (rem_resume): Pass in pid as argument.
1201 * remote.c (remote_resume): Pass in pid as argument.
1202 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1204 * target.c (normal_pid_to_str): New routine to print out process
1206 * target.h (struct target_ops): Add pid to prototype at
1207 to_resume(). (target_resume): Add pid argument.
1208 * (target_pid_to_str): Default definition for normal type pids.
1209 * thread.h, thread.c: New modules for multi thread/process control.
1211 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1213 * README: Say that bug-gdb is also the place to send requests
1216 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1218 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1219 * h8500-tdep.c: Add parens around a few macro args.
1221 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1223 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1224 have gdbserver), moving xm files to subdirectory, ptype yylval,
1225 and file-local symbols.
1227 * gdbtypes.h: Improve comments about C++ methods.
1229 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1231 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1232 NULL in all other calls to correct pointer types.
1234 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1237 * tm-hppa.h (TARGET_WRITE_PC): Define.
1238 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1239 then return the address of the dummy itself rather than
1240 the address of $$dyncall.
1241 (target_write_pc): New function to store a new PC.
1243 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1244 and Jim Kingdon (kingdon@cygnus.com)
1246 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1247 conditions, they might contain symbol table references.
1249 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1251 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1252 type naming for stTypedef symbols.
1254 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1256 * c-exp.y (yylex): Detect C++ nested types.
1259 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1261 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1262 (dump_ccreg, sparc_print_register_hook): New fns.
1263 * remote-sim.h: New file.
1264 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1266 * config/sparc/sp64.mt: New file.
1267 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1268 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1271 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1273 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1275 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1278 * infcmd.c (read_pc): Remove PA specific code.
1279 * tm-hppa.h (TARGET_READ_PC): Define.
1280 * hppa-tdep.c (target_read_pc): New function.
1282 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1284 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1286 * NEWS: Add note that DEC alpha support is host only, not native.
1287 * README: Emphasize that C++ support works best with GNU C++ and
1288 stabs debugging format.
1289 * delta68-nat.c: Add missing FSF copyright.
1291 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1293 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1294 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1295 same address as _start, not that it must be the same symbol.
1297 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1299 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1300 * Makefile.in (delta68-nat.o): Add dependency.
1302 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1304 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1305 was adequate in gdb 3.5 but not now.
1307 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1309 * valops.c (typecmp): When comparing type1& to type2, compare
1310 type1 and type2 as leniently as if we were comparing type1 to
1313 * cp-valprint.c (cplus_print_value): Don't dump core if the
1314 baseclass doesn't have a name.
1315 * values.c (vb_match): New function, which finds the virtual
1316 base class pointer even if the types are nameless.
1317 (baseclass_{addr,offset}): Use it.
1319 * hppa-tdep.c: Make "maintenance print unwind" command from old
1322 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1323 obsolete junk which apparently had been copied from the
1324 pre-serial.h remote.c, but which is no longer used.
1326 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1328 * Makefile.in (NONSRC): Need 29k-share/README, not
1329 29k-share/udi/README.
1331 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1333 * paread.c (pa_symfile_init): If error reading string table, don't
1334 use errno in cases where it hasn't been set.
1336 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1338 * remote-monitor.c (_initialize_monitor): Comment out use of
1339 connect_command, since connect_command itself is commented out.
1341 * remote-monitor.c (generic_open): Parse arguments the same way
1344 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1346 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1348 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1350 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1351 __gnu_compiled* symbols into the minimal symbols.
1353 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1355 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1356 "retransmit-timeout" variables to set mips_receive_wait and
1357 mips_retransmit_wait, respectively.
1359 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1361 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1363 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1365 * remote-udi.c: Remove old comment about download not implemented.
1367 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1368 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1369 conform to GDB conventions like using memcpy not bcopy, serial.h,
1370 etc. This is to make it host on Solaris, AIX, etc.
1371 * Makefile.in: Reflect removed nindy-share files.
1372 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1374 * stack.c (print_frame_info): Revise comment about `pathological'
1375 case (there was a wrong FIXME about text labels; also asm() can
1376 trigger this as well as versions of ar which truncate .o names).
1378 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1379 the language of both of them to C++.
1381 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1383 Include <malloc.h> rather than declaring malloc functions ourself.
1385 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1387 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1390 * fork-child.c (fork_inferior): Only quote exec file if needed.
1392 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1393 stTypedef inside an stBlock.
1395 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1397 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1398 we have breakpoints or watchpoints as we might have to ignore internal
1401 Fix gdb core dumps after `file newfile' commands.
1402 * symtab.h, symfile.c (clear_symtab_users): New routine which
1403 unconditionally clears symtab users. clear_symtab_users_once
1404 commented out as it was a noop anyway.
1405 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1406 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1407 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1408 * symfile.c (syms_from_objfile): Install cleanups for errors during
1410 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1411 Lint cleanup code, call do_cleanups explicitly.
1412 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1413 reinit_frame_cache _after_ the new symbols are read in.
1415 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1417 * mipsread.c (parse_type): Do not set tag name for compiler
1418 generated fake tag names.
1420 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1422 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1424 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1426 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1427 command. Now we use unwind info by default if we can find it.
1429 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1430 to tm-sparc.h so they are shared between Solaris and SunOS4.
1431 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1434 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1435 for floating point registers.
1437 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1438 symbols as mst_file_text.
1440 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1442 * stabsread.c (rs6000_builtin_type): Make logical types be
1445 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1447 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1450 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1452 * remote.c: Don't error() on errors xferring memory.
1453 * target.h: Clean up comments about *xfer_memory.
1455 * exec.c, corelow.c (target_ops struct): Don't allow
1456 {insert,remove}_breakpoints to be defaulted to
1457 memory_{insert_remove}_breakpoint.
1459 * demangle.c: Make it so `help set dem' tells you how to get the
1460 list of demangling styles.
1462 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1464 * Makefile.in: Use REMOTE_O macro not remote.o.
1465 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1467 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1469 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1470 (can't include it in nm-*.h file because it causes conflicts with
1471 a.out symbol definitions).
1472 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1473 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1475 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1476 (REGISTER_U_ADDR): Defined.
1477 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1479 * config/pa/xm-hppah.h: Likewise.
1481 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1483 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1484 an stBlock, skip over the fields of the inner one.
1486 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1487 heuristic_proc_desc rather than just assuming registers not saved.
1489 * Makefile.in (regex.o): Add dependency.
1491 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1493 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1495 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1497 * config/mips/xm-makeva.h: New file implements va_list alignment
1498 restrictions for mips hosts.
1499 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1502 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1504 * mips-tdep.c (init_extra_frame_info): Do not check for
1505 mips_in_lenient_prologue if it is a dummy frame.
1506 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1507 mips_in_lenient_prologue.
1509 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1511 * mips-tdep.c (heuristic_proc_start): First time we print the
1513 (_initialize_mips_tdep): Improve docstring for `set heur'.
1515 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1517 * symtab.c (find_line_symtab): New function, to deal with multiple
1518 symtabs with the same name.
1519 (find_line_pc{,_range}): Use it.
1520 (find_pc_symtab): Add comment about overlapping symtabs.
1522 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1524 * Makefile.in (SFILES): Add nlmread.c.
1525 * Makefile.in (OBS): Add nlmread.o.
1526 * Makefile.in (nlmread.o): Add new target.
1527 * configure.in (i[34]86-*-netware): New configuration.
1528 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1529 for NLM/NetWare support.
1531 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1533 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1534 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1535 * dbxread.c (record_minimal_symbol): Deal with statics.
1536 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1538 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1540 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1541 arg_bytes field of makeva_list is always aligned.
1542 * config/pa/xm-pa.h: Make arglist_address a char *.
1544 * ser-unix.c: Don't try to use job control with termio.
1546 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1547 and Jim Kingdon (kingdon@cygnus.com)
1549 Make breakpoint_re_set_one work with overloaded member functions,
1550 `b 123' and `b foo' if foo is a static function.
1551 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1552 to return canonical line specs if requested by the caller.
1553 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1554 callers accordingly.
1555 * symtab.c (build_canonical_line_spec): New helper function which
1556 constructs the canonical line spec.
1557 * breakpoint.c (break_command_1): Use canonical line spec instead
1558 of command string as addr_string if necessary.
1559 * source.c (line_info): Fix storage leak.
1561 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1563 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1565 * symm-tdep.c: Remove exec_file_command.
1566 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1567 A few miscellaneous cleanups.
1568 * symm-nat.c: Renamed from symm-xdep.c.
1569 * All symmetry dependent files: Many changes.
1571 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1572 Use read_memory_nobpt.
1573 (is_delayed, mips_in_lenient_prologue): New functions.
1574 (init_extra_frame_info): If in the prologue, don't use saved registers.
1575 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1577 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1578 passing it to END_PSYMTAB.
1580 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1582 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1584 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1586 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1588 * mipsread.c: No longer need to undefine ZMAGIC.
1590 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1592 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1593 (print_insn): Now just calls print_insn_m88k.
1595 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1597 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1599 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1601 * NEWS: Mention that remote.c now has a `load' operation.
1603 * hppa-tdep.c (pc_in_linker_stub): New function.
1604 (find_proc_framesize): Return 0 for linker stubs.
1605 (rp_saved): Tell the caller where rp is saved.
1606 (frame_chain_valid): Return 1 for linker stubs.
1607 (frame_saved_pc): Use return value from rp_saved.
1609 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1610 pass the sp relative to the frame in question, not the sp in the
1613 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1615 * mipsread.c (parse_procedure): Take as argument the symtab to look
1616 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1617 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1619 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1620 already checked the first characters.
1622 Changes from Jeffrey Law:
1623 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1624 machine dependent fields in the makeva_list structure.
1625 (makeva_size): Allocate extra space to handle gaps made by
1626 alignment restrictions.
1627 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1628 (MAKEVA_START): Initialize arglist_address field.
1629 (MAKEVA_ARG): Always store arguments on natural alignment
1630 boundaries. Set arglist_address to the address right after
1632 (MAKEVA_END): Simply return the value stored in arglist_address.
1634 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1636 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1639 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1640 where we aren't using it.
1642 * a29k-tdep.c (get_saved_register): Fix typo.
1644 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1646 * configure.in: Recognize h8300h (variant of h8300).
1649 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1651 * configure.in: Recognize sparc64-*-*.
1654 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1656 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1657 returning foo' as well as `pointer to foo'.
1659 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1660 * config/m68k/tm-m68k.h: Define it.
1661 * mem-break.c, breakpoint.c: Improve comments.
1663 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1665 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1666 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1668 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1670 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1671 Make prototype match definition.
1673 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1675 * elfread.c: Remove notice about file still being under
1677 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1679 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1681 * a29k-tdep.c (read_register_stack): Make val static.
1683 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1685 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1686 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1689 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1691 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1694 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1697 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1699 * symtab.c (decode_line_1): Use end of block to figure out whether
1700 val.end is in the same function, not minimal symbols.
1702 * source.c (line_info): Add a few more wrap_here's.
1704 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1705 don't make assumptions about sizes of host data types.
1707 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1708 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1709 * printcmd.c (containing_function_bounds): Remove.
1710 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1711 not containing_function_bounds.
1712 * infcmd.c (step_1): Use find_pc_partial_function rather than
1713 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1714 SIGTRAMP_END in find_pc_partial_function, not step_1.
1716 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1717 Keep unswapped value in array of char, not REGISTER_TYPE.
1718 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1719 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1722 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1724 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1725 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1726 * config/m68k/dpx2.m{h,t}: New files.
1728 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1730 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1731 more parens around macro arg.
1733 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1735 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1736 step_resume_break_address with step_resume_breakpoint (now local
1737 to wait_for_inferior).
1738 ({insert,remove}_step_breakpoint): Remove.
1739 (wait_for_inferior): Set step resume break with
1740 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1741 and bpstat_what (stop_step_resume_break removed).
1742 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1743 which includes previous return value as main_action, and a step_resume
1745 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1746 there is another breakpoint there, insert it.
1747 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1749 Various: Clean up and add comments.
1751 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1752 for Wed Nov 13 16:45:13 1991).
1754 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1756 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1758 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1762 ({extract,store}_{signed_integer,unsigned_integer,address}):
1763 New routines to replace SWAP_TARGET_AND_HOST.
1764 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1766 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1767 ins and locals from the registers array might clean things up.
1769 * utils.c: Clean up comments about wrap buffer and wrap_here.
1770 * printcmd.c (printf_command): Call wrap_here before vprintf.
1772 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1773 Patch from ptf@delcam.co.uk (Paul Flinders).
1775 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1777 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1779 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1780 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1781 is at the start of the dummy code.
1783 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1785 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1786 stuff, just write the sp and fp.
1787 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1788 the sp with the other out registers.
1790 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1793 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1796 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1798 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1799 != sizeof (REGISTER_TYPE).
1800 (frame_saved_pc): Ditto.
1803 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1805 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1806 (REGISTER_RAW_SIZE): Ditto.
1807 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1808 on the h8/300h (ints may still be 16 bits).
1809 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1810 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1811 thought needed here.
1813 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1814 (examine_prologue): reg_save_depth is 4 if h8/300h.
1816 * findvar.c (read_register): Provide some support for 64 bit regs.
1817 (write_register): Ditto.
1819 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1821 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1822 place to look for BSD43_NBPG, not machine/vmparam.h
1824 * infcmd.c (run_stack_dummy): New argument name.
1825 Change error message in (another) attempt to make it comprehensible.
1826 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1827 * symtab.h: Declare demangle and asm_demangle since macros use them.
1829 * eval.c (evaluate_subexp): Add comment about calling a member
1830 function of a variable in a register.
1832 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1834 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1835 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1836 frame tops and bottoms.
1838 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1839 config/gould/tmp-{pn,np1}.h,
1840 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1841 next_frame from struct frame_info. It has no purpose beyond
1842 ->next->frame and is an artifact from GDB 2.8.
1844 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1846 * Makefile.in: Remove gdb before creating a new one.
1847 Update init.c atomically.
1849 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1850 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1852 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1853 describe argument as setting ignore count.
1855 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1857 * h8300-tdep.c (examine_prologue): Fix call to
1858 read_memory_unsigned_integer.
1860 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1862 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1863 rather than including xm-bigmips.h.
1865 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1868 * Makefile.in (distclean): Remove y.tab.h.
1870 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1872 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1873 file updates properly now.
1874 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1875 addresses if switching to a new symbol file.
1876 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1877 symbols that might be returned from define_symbol.
1879 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1881 New target macros for getting at the pc, sp and fp.
1882 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1883 (read_sp, write_sp, read_fp, write_fp): New functions.
1884 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1886 * breakpoint.c (bpstat_alloc): ditto.
1887 * infrun.c (wait_for_inferior): ditto.
1888 * stack.c (print_frame_info): ditto.
1889 * valops (call_function_by_hand): ditto.
1890 * corelow.c (core_open): ditto.
1891 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1892 target_write_pc, target_read_fp, target_write_fp): New functions.
1893 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1895 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1896 * config/h8500/tm-h8500.h: Define new macros.
1898 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1900 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1901 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1902 vmparam.h, include machparam.h.
1903 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1905 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1907 * c-exp.y (yylex): Give error if unmatched single quote.
1909 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1911 * Remove unused STACK_END_ADDR in the following files (in other
1912 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1913 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1914 tm-hp300hpux.h, tm-isi.h.
1916 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1918 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1919 config/mips/xm-riscos.h: Include <sys/types.h>.
1921 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1922 not an initializer, to copy the structure.
1924 * gdbtypes.h (struct type): Add field tag_name.
1925 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1927 * {coff,dwarf,mips,stabs}read.c: Set it.
1929 * xm-sysv4.h: Undefine HAVE_TERMIO.
1931 * config/mips/nm-riscos.h: Remove unmatched #endif.
1932 Define FETCH_INFERIOR_REGISTERS.
1933 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1934 Fix misspelling of NAT_FILE.
1935 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1936 we can still process "modern" core files.
1938 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1940 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1941 is defined; don't care what it is defined to.
1943 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1945 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1947 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1949 * inftarg.c: Remove unused include of terminal.h.
1950 * signals.h: Don't undefine signals anymore.
1951 * main.c: Use job_control from serial.h.
1952 * fork-child.c (fork_inferior): Use gdb_setpgid.
1953 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1954 * utils.c (quit): Use current_target->to_terminal_ours to figure
1955 out whether we care about lack of job control, rather than __GO32__.
1956 * utils.c: Include serial.h not terminal.h
1957 (quit): Use job_control not TIOCGPGRP.
1958 * terminal.h: Don't undefine TIOCGPGRP.
1959 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1960 * utils.c (quit): Use it.
1961 * serial.h: Add SERIAL_UN_FDOPEN.
1962 * utils.c (quit): Use it.
1963 * ser-unix.c: Add process group to ttystate.
1964 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1965 * inflow.c: Include serial.h not terminal.h.
1966 Use serial.h stuff to replace most of the maze of #ifdef's.
1967 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1968 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1969 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1970 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1971 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1972 SERIAL_SET_PROCESS_GROUP.
1973 * inflow.c: Use them.
1974 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1975 Define HAVE_TERMIOS.
1976 * Various: Remove all use of TIOC*_BROKEN.
1978 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1980 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1982 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1984 * target.h (target_detach): Turn macro into function.
1985 * target.c (target_detach): Define it, do deferred register stores
1986 before calling the real target function.
1988 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1989 and Jim Kingdon (kingdon@cygnus.com)
1991 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1992 a function to avoid printing of function arguments in wrong order
1994 * symfile.c (compare_symbols): Remove code for sorting arguments
1995 as blocks containing arguments are no longer sorted.
1996 * symtab.c (lookup_block_symbol): Update comment accordingly.
1998 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2000 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
2001 (REG_STRUCT_HAS_ADDR): Add comment.
2003 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2004 to check whether there is line number information.
2006 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2008 * remote-udi.c: Fix docstring so that it compiles.
2010 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2013 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2015 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2016 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2018 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2020 * symtab.h: Add comments about line numbers.
2021 * source.c (identify_source_line): Fix off by one bug with line.
2023 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2025 * printcmd.c (makeva*): New interface, for making a va_list.
2026 (printf_command): Use it.
2027 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2028 * config/pa/xm-pa.h: New file.
2029 * config/pa/xm-hppa{b,h}.h: Include it.
2031 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2033 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2035 * valprint.c (val_print_type_code_int): Fix off by one error with
2036 eliminating leading zeroes for large little endian integers.
2038 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2040 * config/mips/riscos.mh (CC): Use -systype sysv.
2042 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2044 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2046 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2048 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2049 CALL_DUMMY between different 68k machines.
2051 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2053 * gdbserver/Makefile.in: Add dependancies on server.h.
2054 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2056 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2057 #includes. Also, use PTRACE_* symbols instead of constants.
2058 (mywait): Surround calls to wait() with enable/disable_async_io()
2059 so that we can be interrupted from GDB while waiting for the
2060 child. Also, handle child exit more gracefully.
2061 * gdbserver/remote-server.c: Remove lots of unused variables.
2062 Move all extern defs into server.h. Redo main loop so that
2063 failure from getpkt() causes communications to be re-established.
2064 Fix 'k' command so that it restarts the child.
2065 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2066 subrs. Move many extern decls into server.h. (remote_open): For
2067 tcp, seperate usage of proto fd from connected fd. Close proto
2068 fd after getting connection. (putpkt/getpkt): Pay attention to
2069 errors when reading/writing. Report these to the caller. New
2070 routines input_interrupt/enable_async_io/disable_async_io to make
2071 it possible to get an I/O interrupt when data arrives from the
2073 * serial.h: New file to contain common defs for all remote files.
2075 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2077 * remote.c: Add arg names to prototypes, in a modest effort at
2078 clarification. Also add prototypes for some new functions.
2079 * (remote_wait): Better error reporting for 'T' responses.
2080 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2081 * (dos_async_init): Make usage message reflect requested port #.
2082 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2083 random hostname lookup failures. Add nicer message for unknown
2084 host error. (wait_for): Wake up in case of exceptions. Also,
2085 restart select() if we got EINTR.
2086 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2087 * serial.c: (serial_close): Clean up code.
2089 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2091 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2092 CALL_DUMMY between different 68k machines.
2094 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2096 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2097 Make comment explaining this comprehensible.
2098 (TAGFILES): Include ALLDEPFILES.
2099 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2101 (update-alldeps): Remove; obsolete.
2103 * remote.c: Move comments regarding packets to top of file with the
2104 rest of the protocol comments.
2105 Fix incorrect description of 'T' response.
2107 * README (Reporting Bugs): Refer people to the GDB manual.
2109 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2110 * stabsread.c: Type -16 is 4 bytes.
2112 * remote-udi.c: Improve docstring.
2114 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2116 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2117 bfd_elf32_find_section, to track bfd changes.
2119 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2121 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2122 * config/mips/xm-riscos.h: Define USG.
2124 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2126 * main.c (filename_completer): Don't complete to files ending in ~.
2128 * NEWS: Mention filename completion and "info line" enhancements.
2130 * main.c (symbol_completion_function): On "info t foo", return NULL,
2133 * main.c (symbol_completion_function): Don't use readline word
2134 breaking. Use new calling convention for c->completer and
2135 complete_on_cmdlist.
2136 * command.h (struct command): Change arguments; now the text passed
2137 to completer does not have any word breaking done. New arg word.
2138 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2140 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2141 * command.{c,h} (complete_on_cmdlist): Take word argument.
2143 * command.c (lookup_cmd_1): Doc fix.
2145 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2147 * Makefile.in (OP_INCLUDE): define.
2148 (OPCODE_CFLAGS): use OP_INCLUDE.
2150 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2151 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2152 config/m68k/amix.mh, config/mips/irix[34].mh,
2153 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2154 ALLOCA1): macros removed.
2156 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2157 (MMALLOC_LIB): renamed to MMALLOC.
2159 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2161 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2162 * dbxread.c: Change comment regarding acc.
2164 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2166 Makefile overhaul dropping autodepend features.
2167 * Makefile.in: many comment changes. forced consistent use of $()
2168 for makefile variables references. dropped leading ./ in file
2169 references. Drop $(srcdir)/ prefix on all dependencies.
2170 Inserted contents of alldeps.mak and depend.
2171 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2172 include directory into the compilation line.
2173 (GDB_CFLAGS): new macro to take up the semantic previously held
2175 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2176 macro in feb of '92. How does it keep coming back?
2177 (MMALLOC_LIB): renamed to MMALLOC.
2178 (BFD_SRC_DIR): renamed to BFD_SRC.
2179 (BFD_OBJ_DIR): renamed to BFD_DIR.
2180 (BFD_LIB): renamed to BFD.
2181 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2182 (READLINE_DIR): now represents object directory.
2183 (RL_LIB): renamed to READLINE.
2184 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2186 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2187 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2188 (LDFLAGS): removed default assignment.
2189 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2190 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2191 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2193 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2194 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2195 removed all $(srcdir) prefixes.
2196 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2197 for potential dependencies. commented out by default.
2198 (readline_headers, udiheaders): convenient abbreviations.
2199 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2200 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2201 new macros used for header file dependencies.
2202 (install-info, clean-info): collapse into the info rule.
2203 (install): now depends on all.
2204 (install-only): new target for installing without depending on
2206 (uninstall): new target.
2207 (config-check, config-check-hosts, config-check-targets): added
2209 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2210 order to force parallel makes into keeping these rules separate.
2211 * configure.in: omit cat'ing depend file onto generated Makefile.
2212 * alldeps.mak, depend: removed.
2214 * inferior.h: remove redundant include of symtab.h which is
2215 included in value.h via breakpoint.h.
2217 * alloca.c: removed. alloca is now in libiberty.
2219 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2220 new macro to undo what M_INSTALL does.
2222 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2224 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2227 * dbxread.c (copy_pending): Change name and function of begi argument
2228 to endi, since that is what the caller needs.
2230 * Makefile.in (TAGFILES): Don't include YYFILES.
2232 * Makefile.in (HFILES): Include monitor.h.
2234 * Makefile.in: Include text that used to be in alldeps.mak.
2235 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2236 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2238 * main.c (main): Print help message on stdout not stderr
2240 New option --version per standards.texi.
2241 In help message, show long options with "--" not "-".
2242 Don't try to print help message or version until after we have
2243 called initialize_all_files.
2245 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2247 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2248 (solib_add): Call special_symbol_handling once, not once per library.
2250 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2253 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2254 systems, not just Solaris.
2256 * stabsread.c: Include <ctype.h>.
2258 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2260 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2263 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2265 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2266 bfd.h is included by target.h, which most of gdb includes.
2267 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2268 it's in INCLUDE_CFLAGS.
2270 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2272 * config/i386/*aix*, i386aix-nat.c: New files.
2273 * configure.in: Use them.
2274 * alldeps.mak: List them.
2275 * coffread.c (decode_base_type): Deal with anonymous enum type.
2276 * i387-tdep.c (print_387_status_word): Add comment re "top".
2277 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2278 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2279 only if not defined by a header file.
2280 * mipsread.c: Don't define L_SET or L_INCR.
2282 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2284 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2285 * depend: Hand updated to match.
2287 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2289 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2290 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2291 we don't recognize the abbrev.
2293 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2295 * solib.c (solib_add_common_symbols): Add comment about performance.
2297 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2299 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2300 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2302 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2303 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2304 * configure.in (mips-sony-*): Use news-mips for host.
2306 * buildsym.h: Doc fix for processing_acc_compilation.
2308 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2310 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2312 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2314 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2315 ${srcdir}/../include.
2317 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2318 with system headers.
2319 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2320 Use VPRINTF macro if defined.
2321 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2322 Define TIOC{GETC,GLTC}_BROKEN.
2323 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2324 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2325 make things easier on munch (apparently this matters on
2326 the delta88 with svr3).
2328 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2330 * Makefile.in: canonicalize install.sh; for use within
2331 this directory (and subdirs)
2333 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2335 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2337 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2339 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2341 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2342 wired (and wrong) constant.
2343 * values.c (unpack_long): Add case to unpack when target object is
2345 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2348 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2350 * NEWS: tracking user visible changes starting with
2353 * remote-vx.c (_initialize_vx): rename user settable option from
2354 rpcTimeout to vxworks-timeout.
2356 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2358 * Makefile.in (depend): More makefile diddling.
2359 * alldeps.mak, depend: Update to latest automatically built
2362 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2363 * alldeps.mak, depend: Update to latest automatically built
2366 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2368 * remote-vx.c: include gdbcmd.h for setlist.
2369 (_initialize_vx): make rpcTimeout user settable.
2371 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2373 * main.c, gdbcmd.h: Add function filename_completer.
2374 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2375 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2376 "load", "file", "exec-file", "core-file" commands.
2377 (But '/' is a word break, limiting usefulness; see comments).
2379 * source.c (mod_path): Warning not error if can't find directory.
2381 * isi-xdep.c: New file.
2382 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2384 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2386 * config/m68k/xm-news.h: Include <sys/param.h>.
2388 * m88k-tdep.c (IEEE_isNAN): Remove.
2389 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2390 broken isNAN as on the mips.
2392 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2395 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2396 defined, don't worry about Sun's silly LBRAC bug.
2397 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2399 * dbxread.c (process_one_symbol): If there's a symbol before an
2400 N_SO, don't error().
2401 (case N_BCOMM): complain () not error ().
2403 * defs.h, main.c (catch_errors): Add return_mask arg.
2404 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2405 other callers: Pass RETURN_MASK_ALL.
2406 (return_to_top_level), callers: Add return_reason arg.
2408 Use return_to_top_level (RETURN_QUIT) instead of error ().
2409 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2410 Use SET_TOP_LEVEL not setjmp (to_top_level).
2411 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2413 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2415 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2416 Don't try to get the debug base yet.
2418 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2419 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2420 which returns 0 or 1 to say whether to do it.
2421 * config/sparc/sun4{sol2,os4}.h
2422 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2423 the right thing happens for both acc and SunOS4 /bin/cc.
2425 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2426 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2428 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2429 probably contained byte-order sins too.
2430 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2431 The IEEE_FLOAT code in print_floating takes care of it.
2433 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2435 * Makefile.in (VERSION): Bump to 4.9.2.
2436 * c-valprint.c (c_val_print): For array of chars printed with
2437 string syntax, don't print the address of the array. From
2439 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2440 number regardless of the radix. From wilson@cygnus.com.
2441 * valprint.c (set_input_radix_1, set_output_radix_1): New
2442 prototypes and functions that do the actual radix setting work.
2443 * valprint.c (set_radix, set_output_radix, set_input_radix):
2444 Rewrite to use set_input_radix_1 and set_output_radix_1.
2445 * valprint.c (initialize_valprint): Enable commands to
2446 independently set and show input and output radices.
2447 * valprint.c (show_radix): New prototype and function that
2448 handles separate input and output radices.
2450 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2452 Patches from Jeff Law, law@cs.utah.edu:
2453 * hppa-pinsn.c: Now uses disassembler from opcode library,
2454 this contains only the stub function print_insn.
2456 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2458 * main.c (main): back to two periods for elipse.
2459 (print_gdb_version): revised format for configuration info.
2461 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2463 * defs.h (INT_MAX): Cast unsigned shift result to int.
2465 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2467 * dbxread.c (process_one_symbol): Rather than having
2468 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2469 is true if we are doing stabs-in-elf, false otherwise.
2470 config/sparc/tm-sun4sol2.h: Don't define it.
2472 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2474 * remote-mips.c (mips_send_packet): Don't print garbage character
2476 (mips_request): Don't check that remote pid is 0, because
2478 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2481 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2483 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2485 * Makefile.in (install): Don't depend on gdb.
2487 * Rename remote-es1800.c to remote-es.c
2488 and remote-st2000.c to remote-st.c for 14-char filenames.
2489 config/m68k/{es1800,st2000}: Use the new names.
2491 * mips-tdep.c (isa_NAN): Don't return true on -0.
2493 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2495 * defs.h (INT_MAX): Cast unsigned shift result to int.
2497 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2499 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2500 symbols, now that they are section relative.
2501 * solib.c (bfd_lookup_symbol): Ditto.
2503 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2505 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2506 depend: Updated accordingly.
2508 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2510 * Makefile.in (*.tab.c): Use mv for atomic update.
2512 * Makefile.in ({dist,real}clean): Also remove nm.h.
2513 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2514 (distclean): Don't rebuild *.tab.c or TAGS.
2516 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2518 * Makefile.in (version.c): add host and target names to version.c.
2519 * main.c (main): print three periods for the elipse.
2520 (print_gdb_version): also print configuration.
2522 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2523 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2524 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2526 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2527 (get_hex_regs, adapt_fetch_registers): cast args to
2528 supply_register to avoid gcc warning.
2530 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2531 doesn't compile on solaris and is now obsolete.
2533 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2534 breaks stock sunos installations.
2536 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2538 * m68k-stub.c: Add comment about frame cache.
2540 * target.h (target_store_registers): Doc fix re error handling.
2542 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2543 of register_valid[regno].
2545 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2547 * symtab.h, dwarfread.c: Doc fix re dependencies.
2549 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2551 * serial.c (serial_close): If scb is NULL, don't try to close
2553 * configure.in: Add support for rom68k and bug boot monitors.
2555 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2557 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2558 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2559 * findvar.c (read_register, write_register): Fix thinko where
2560 sizeof(host long) != sizeof(target int).
2561 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2562 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2564 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2566 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2567 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2568 68881 and non-68881 cases. Check for a pair of movel instructions.
2570 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2572 First cut at sparc-vxworks targetting.
2573 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2574 * configure.in: sparc-vxworks gdb_target now vxsparc.
2576 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2578 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2580 * config/m68k/xm-news.h: add "extern int errno".
2582 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2584 * remove-vx.c (vx_read_register, vx_write_register): collapse
2585 ifdef I80960 else (assumes) m68k into parameterizable macros
2586 VX_NUM_REGS and VX_SIZE_FPREGS.
2587 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2588 VX_SIZE_FPREGS): new definitions.
2590 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2592 * symfile.{c,h} (generic_load): New function.
2593 remote{,-nindy,-eb,-mips}.c: Use it.
2595 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2597 * Makefile.in (depend): More sed gubbish to deal with
2598 ../bfd/bfd.h being generated during the build.
2599 * depend: Re-done with corrected makefile.
2601 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2603 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2604 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2605 directory to find automatically generated header files and library.
2606 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2607 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2608 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2609 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2610 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2611 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2613 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2615 * configure.in: change lynx support to CPU-*-lynxos*
2617 * Makefile.in (subdir_do): change test from existence of directory
2618 to existence of Makefile (the directory may exist but not be configured)
2620 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2622 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2624 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2626 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2627 (mips-idt-ecoff*): Added trailing '*'.
2628 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2630 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2632 * ser-go32.c: Clean up lots of compilation nits.
2634 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2636 * Patches from Jeffrey Law <law@cs.utah.edu>.
2637 * hppab-nat.c: Eliminate unnecessary ifdefs for
2638 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2639 CANNOT_STORE_REGISTER.
2640 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2641 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2642 templates for 1.1 FP computational instructions.
2644 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2646 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2647 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2648 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2649 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2650 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2651 shell when running the child, as args have been expanded by the
2652 time we get here. Simplify calling convention.
2653 * gdbserver/remote-server.c (main): Use new calling convention
2654 for create_inferior, remove defunct code for coalescing argv.
2655 Remove extra calls to mywait(), as we no longer have to wade
2658 * target.c (target_read_memory_partial): Don't deref errnoptr
2659 when checking for null pointer.
2661 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2663 * remote-es1800.c: Fix typo.
2665 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2667 * target.c (target_read_memory_partial): Like target_read_memory,
2668 but does partial reads, such as reads that bump into the end of
2670 * target.h (target_read_memory_partial): Add prototype.
2671 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2672 * valprint.c (val_print_string): Complete rewrite to fix bug with
2673 bumping into end of memory, avoiding unnecessarily long reads, and
2674 fixing bug when print_max is set to 0 (unlimited print length).
2675 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2676 initialize print_max.
2678 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2680 * configure.in: Add support for rom68k and bug boot monitors.
2682 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2684 * printcmd.c (print_scalar_formatted): Print integers bigger than
2685 LONGEST in hex no matter how big, and no matter what the format
2688 * stabsread.c (read_type): Skip type attributes if present.
2690 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2691 of number, just through '0' + radix - 1.
2693 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2695 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2697 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2698 single parameter, the pointer to the partial symtab, rather than
2699 a bunch of args that are derived from the partial symtab. Change
2700 prototypes and callers to match.
2702 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2703 set demangling style automatically.
2704 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2705 GNU C++, not C++ in general.
2706 * symtab.h (general_symbol_info): Simplify by eliminating one
2707 structure level for the language dependent info.
2709 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2711 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2712 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2713 TYPE_CODE_ENUM was already testing for this.
2715 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2717 * Makefile.in: Add new file ser-tcp.c.
2718 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2719 * findvar.c (write_register): See if we are writing back the same
2720 value that's already in the register. If so, don't bother.
2721 * remote.c (putpkt, getpkt): Improve handling of communication
2723 * ser-go32.c: Prototype it to death. Update serial_ops and add
2724 dummy routines where appropriate.
2725 * ser-tcp.c: New module to implement serial I/O via TCP
2727 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2728 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2729 * serial.c: Add start of support for connect command.
2730 (serial_open): Distinguish between tcp and local devices.
2731 * serial.h (struct serial_ops): Get rid of restore, add
2732 get_tty_state and set_tty_state. Define protoypes and macros for
2734 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2735 some real buffering. Handle error conditions gracefully.
2736 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2737 (Lynx), remove lots of cruft.
2739 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2741 * printcmd.c (print_address_symbolic): turn this into an assigment
2742 instead of an initialization (many compilers don't accept
2743 structure initialization).
2745 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2747 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2748 source file, give them all the name of the source file, rather than
2749 the 2nd and subsequent ones having NULL names.
2751 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2753 * printcmd.c (print_address_symbolic): Append source filename and
2754 linenumber of the symbol if print symbol-filename is on.
2755 (initialize_printcmd): `set print symbol-filename'.
2757 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2759 * configure.in: Add config for Lynx target. Configure gdbserver
2760 only for Lynx. Re-do selective configuration of sparclite.
2762 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2763 configure.in remote-inflow.c remote-utils.c}: New files to
2764 support GDB remote server. Currently only works for Lynx.
2766 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2768 * stabsread.c (define_symbol, case 't'): Only set the name if it
2769 is not a pointer type.
2771 * stabsread.c (define_symbol): Clean up logic; move the read_type
2772 calls to inside the switch statement (this improves the error
2775 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2778 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2780 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2782 * source.c (line_info): Change "pc" to "address" in messages and
2783 use print_address for addresses.
2785 * source.c (line_info): If we don't find a symtab, print more useful
2786 output, including the symbolic address.
2788 * source.c (line_info): If --fullname, display the source.
2789 (identify_source_line), callers: Take pc as argument, rather than
2790 assuming innermost frame (emacs doesn't use this, so no one ever
2792 * symtab.h: Declare frame_file_full_name.
2795 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2797 * breakpoint.c (catch_command_1): Fix typo in error msg.
2799 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2801 * elfread.c (elf_symfile_read): Update ELF structure and routine
2802 names to specify 32-bit versions.
2803 (elf_symtab_read): Retrieve size field directly from symbol,
2804 instead of using old kludge.
2806 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2807 calling opcodes library.
2808 * z8k-tdep.c (print_insn): Likewise.
2810 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2812 * stabsread.c: Remove all uses of error(). Make error_type and
2813 read_type_number static.
2814 (define_symbol): Don't try to deal with a missing symbol
2815 descriptor which isn't followed by digit, '(', or '-'.
2816 * stabsread.h: Don't declare read_type_number here.
2817 * gdbtypes.h: Don't declare error_type here.
2818 * xcoffread.c: Remove NO_TYPEDEFS code.
2820 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2822 * mips-tdep.c: Removed #include of many header files, and #define
2823 of MIPSMAGIC; no longer used.
2825 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2827 * Many places: replace "the inferior" in messages with "the program"
2828 or "the program being debugged".
2829 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2830 and I'm getting sick of maintaining it.
2832 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2835 * config/i386/go32.mh: Define SER_HARDWIRE.
2836 * Makefile.in: Define SER_HARDWIRE.
2838 (alldeps.mak): Add SER_HARDWIRE.
2839 Remove all references to ser-hardwire.{c,o}.
2840 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2842 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2844 * sparc-nat.c (store_inferior_registers): Fill in all members of
2845 inferior_fp_registers by reading them from the inferior before
2846 modifying and writing them back.
2847 Fixes unexplainable inferior FP exceptions after calls to the inferior
2848 or setting of floating point registers.
2849 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2850 to register which is generated by gcc-2.4.
2852 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2854 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2856 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2858 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2859 xm-i386lynx.h}: New configuration for Lynx.
2861 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2863 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2864 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2866 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2867 as struct, union, or enum tags.
2869 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2871 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2874 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2876 * infrun.c (wait_for_inferior),
2877 infcmd.c (program_info, signal_command): Use symbolic signal names.
2879 * inftarg.c (child_wait): Deal with EINTR and include message from
2880 strerror if printing an error message.
2882 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2884 * stabsread.c: Remove most uses of lookup_fundamental_type.
2885 (define_symbol): Use read_type for type of enum constant,
2886 not just read_type_number. Also don't call error().
2887 (define_symbol): For unrecognized constant type, one complaint (the
2888 one from error_type) is enough. Don't make our own in addition.
2889 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2890 * gdbtypes.h: Doc fixes.
2892 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2894 Fix stack unwinding through _sigtramp on Irix. These patches are from
2895 Paul Flinders <ptf@delcam.co.uk>.
2896 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2897 executable uses sigvec.
2898 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2900 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2902 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2904 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2905 be passed to the inferior to make "handle <signal> nopass nostop" work.
2907 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2909 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2911 * findvar.c (value_from_register): Fix uninitialized first_addr
2912 which caused problems with assignment of doubles to register variables
2914 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2915 missing mips definitions if necessary.
2917 Fix handling of double register variables for mips targets and big
2918 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2919 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2920 8 bytes for doubles.
2921 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2922 conversion of type held in multiple registers to host format.
2923 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2924 companion to REGISTER_CONVERT_TO_TYPE.
2925 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2926 Convert to function calls.
2927 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2929 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2930 MAX_REGISTER_RAW_SIZE bytes.
2931 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2932 (if defined) for doubles.
2933 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2934 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2935 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2937 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2940 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2942 * configure.in: Add i[34]86-*-isc*.
2944 * stabsread.c: Make sure all complain() pass the address of the struct.
2946 * xcoffread.c: Make sure all struct complaints are static not auto.
2948 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2950 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2952 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2954 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2956 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2958 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2960 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2962 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2964 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2966 * Makefile.in (INSTALLED_LIBS): New variable.
2968 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2970 * main.c (quit_command): In the "quit anyway?" message, tell the user
2971 whether we are planning to detach or kill the program.
2973 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2974 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2976 * infcmd.c (read_pc): Doc fix.
2978 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2980 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2981 signal_handler_caller.
2982 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2983 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2984 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2985 Use SIGTRAMP_START if defined.
2986 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2987 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2989 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2991 * infcmd.c (step_1): Fix poorly worded error message.
2993 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2994 Comment out corelow.c because core dumps are broken on these machines.
2996 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2997 if srcdir is not ".".
2998 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2999 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
3000 * depend: Update to latest automatically built version.
3002 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3004 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3005 * Makefile.in (NONSRC): Add ChangeLog-92
3007 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3009 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3010 not typo RAW_REGISTER_SIZE.
3012 * frame.h, inferior.h: Doc fixes.
3014 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3016 * findvar.c (write_register): Add sanity check for register size.
3017 (read_register): Fixup sanity check for register size to be
3018 consistent with write_register().
3020 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3022 * sparclite/Makefile.in: Add dummy info, install and install-info
3025 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3027 * remote-nindy.c: Removed declaration of coffstrip.
3028 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3030 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3032 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3035 * Makefile.in (VERSION): GDB 4.9 release.
3037 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3039 * README: Update known bugs to include the Solaris bug that
3040 leaves core dumps in the current directory when restarting the
3041 inferior with "run". Expand on the testsuite information.
3043 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3044 be the last 4.9 prerelease test archive.
3046 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3048 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3051 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3053 * README, NEWS: Update for gdb 4.9 release.
3055 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3057 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3058 * target.c (MIN): #undef before defining.
3060 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3062 Patch from Jeffrey Law:
3063 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3065 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3067 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3070 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3072 * ch-exp.y (start): Apply work-around to avoid bison warning.
3074 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3076 * Makefile.in (BISON): Remove double quotes around BISON
3077 definition when bison is used.
3079 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3080 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3081 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3082 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3083 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3084 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3085 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3086 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3088 * Makefile.in (VERSION): Bump to 4.8.6.
3090 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3092 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3093 include declarations for malloc/realloc/free. Both malloc and
3094 realloc return 'void *' for non-ANSI compilations.
3096 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3098 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3099 longer opened twice.
3101 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3103 * solib.c (clear_solib): Don't close bfd if it is NULL.
3105 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3107 * core.c (dis_asm_read_memory): Cast second arg of
3108 target_read_memory to "char *".
3109 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3110 "char *", to match other functions called by catch_errors().
3112 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3114 * More patches from Jeffrey Law (law@cs.utah.edu).
3115 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3116 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3117 Delete unnecessary declarations.
3119 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3121 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3122 poll() for termio{s}.
3124 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3126 * i386-tdep.c (i386_frame_num_args): Always return -1.
3128 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3130 * Patches from Jeffrey Law <law@cs.utah.edu>.
3131 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3132 (frameless_function_invocation): New function.
3133 (frame_saved_pc, init_extra_frame_info): Use
3134 frameless_function_invocation.
3135 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3136 call instead of just grabbing the value currently in %r2.
3137 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3138 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3139 definition and use the common one in tm-hppa.h.
3140 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3141 use unwind descriptors to determine if the frame chain is valid.
3142 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3143 it does not assume %r4 is the frame pointer.
3144 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3145 and ssm instructions.
3146 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3147 helper functions for print_insn.
3148 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3149 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3150 which nullifies the following instruction.
3152 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3154 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3155 pass the 5th arg there, rather than using an ANSI C-specific macro.
3157 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3159 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3161 * Makefile.in (VERSION): Bump to 4.8.5
3162 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3163 directories to include search path.
3164 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3166 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3167 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3168 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3169 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3170 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3171 are automatically generated in "depend".
3172 * Makefile.in (paread.o): Document why a dependency doesn't get
3173 automatically generated in "depend" and leave this explicit rule
3175 * depend: Update to latest automatically generated version.
3177 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3179 * xcoffread.c: Doc fix.
3181 * Makefile.in (depend): Include $(CC) command in generated output.
3183 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3185 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3186 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3187 * depend: Update to latest automatically built version.
3189 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3191 * sparclite/Makefile.in: Create default target that does nothing
3192 in order to force user to build by hand.
3194 * sparclite/Makefile: Remove. It's not necessary anymore.
3196 * ser-unix.c (wait_for): New routine to handle read timeouts,
3197 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3199 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3201 * mips-pinsn.c (print_insn): Return value.
3203 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3205 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3206 at configuration time and doesn't belong in the distribution archive.
3208 * Makefile.in (NONSRC): Add 29k-share/README.
3209 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3211 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3212 constants with slightly more portable definitions (still depends
3213 on 2's complement arithmetic though).
3214 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3215 * i386v-nat.c (sys/reg.h): Conditionalize include on
3216 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3217 * ser-unix.c (termio.h): Include <termio.h> like other files that
3218 include termio.h, not <sys/termio.h> which may not exist (on
3221 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3223 * valprint.c (print_longest): Change format parameter from a
3224 'char' to an 'int'. We can't have 'char' parameters with the
3225 current coding style, where we mix prototypes with pre-ANSI
3227 * value.h (print_longest): Change format parameter in prototype
3228 from a 'char' to an 'int'.
3230 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3232 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3234 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3235 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3237 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3239 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3240 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3241 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3242 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3243 ptrace needs 5 arguments, #define ptrace to always
3244 pass zero as the 5th argument.
3246 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3248 * configure.in: Match z8k-*-sim for z8000.
3249 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3250 * remote-hms.c: Update to use new serial protocol.
3252 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3254 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3255 necessary and Solaris doesn't have it.
3257 * Makefile.in (clean-info, install, install-info, info, dvi,
3258 check, all): do not echo recursion lines.
3260 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3262 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3263 required target ports which use sockets (like a29k-udi).
3265 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3267 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3269 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3270 systems lacking select().
3272 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3274 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3276 * alldeps.mak, depend: Update with latest automatically built
3279 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3281 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3283 * Makefile.in (make-proto-testsuite.dir): New target to make
3284 prototype testsuite tree.
3286 * Makefile.in (VERSION): Bump to 4.8.4.
3288 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3290 * stabsread.c (define_symbol): If unrecognized constant type,
3291 complain() not error().
3293 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3295 * infptrace.c: Add missing close paren to test for
3296 FIVE_ARG_PTRACE defined.
3298 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3299 when compiling with gcc, but disable it for now. See comment.
3300 * defs.h (LONGEST): Define as either "long" or "long long"
3301 based on CC_HAS_LONG_LONG.
3302 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3303 how longest_to_int is defined.
3304 * c-valprint.c (c_val_print): Call print_longest.
3305 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3306 instead of LONG_LONG.
3307 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3309 * printcmd.c (print_scalar_formatted): Call print_longest
3310 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3311 * typeprint.c (print_type_scalar): Call print_longest and let
3312 it figure out what to do for PRINTF_HAS_LONG_LONG.
3313 * valprint.c (val_print_type_code_int): Call print_longest
3314 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3315 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3316 * value.h (struct value): Replace usage of LONG_LONG with
3318 * value.h (print_longest): Add prototype.
3319 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3320 * values.c (unpack_double): Collapse code that was unnecessarily
3321 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3322 * values.c (value_from_longest): Remove dependency on
3323 CC_HAS_LONG_LONG and just use LONGEST.
3324 * solib.c (solib_map_sections): Use bfd_get_filename
3325 to access filename field.
3326 * solib.c (clear_solib): Save filename and free it later, after
3327 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3328 to access the field.
3329 * config/convex/xm-convex.h (LONG_LONG): Replace with
3330 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3331 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3332 Add PRINTF_HAS_LONG_LONG references.
3334 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3336 * inflow.c (kill_command), infcmd.c (attach_command),
3337 remote.c (remote_interrupt_twice): In messages for the user, call it
3338 "the program" or "the program being debugged" not "the inferior".
3340 * hp300ux-nat.c: Cast second arg to supply_register calls.
3341 (_initialize_kernel_u_addr, getpagesize): New functions.
3342 (store_inferior_register_1): Change arg name from value to val.
3343 (fetch_core_registers): Make arg core_reg_size unsigned.
3344 Pass 5 args to ptrace.
3345 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3346 Remove KERNEL_U_ADDR stuff.
3347 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3348 * config/m68k/hp300hpux.m{t,h}:
3349 Move exec.o from NATDEPFILES to TDEPFILES
3350 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3351 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3353 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3355 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3357 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3359 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3361 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3363 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3364 describe `set demangle-style arm' (not cfront);
3365 mention can type `q' to discard output, when gdb pages
3367 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3369 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3372 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3374 * remote.c: Change timeout to 2.
3375 (remote_open): Use unpush_target not remote_close.
3376 (remote_resume): If siggnal != 0, give warning not error().
3377 (remote_wait, remote_interrupt, remote_interrupt_twice):
3378 If we get two interrupts, let the user get out if they want.
3379 (remote_{kill,mourn}): New functions.
3380 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3382 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3384 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3386 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3388 * Remote targets (mourn): Call unpush_target.
3390 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3391 Remove twisted use of PARAMS.
3393 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3394 that ansidecl.h assumes ANSI on AIX.
3396 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3398 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3399 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3401 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3403 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3405 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3407 * remote-vx.c (net_connect): Allow numeric IP address for host.
3409 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3411 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3413 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3415 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3417 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3419 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3421 * valops.c (value_cast): A cast might also change the object
3422 representation in C++.
3423 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3424 to get the proper read_symtab function when called from mipsread.c.
3425 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3426 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3427 for dummy psymtabs, inhibit processing of dummy psymtabs.
3429 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3431 * Changes from (or inspired by) AMD:
3432 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3434 (udi_wait): Make error message (UDIGetStdout) match error.
3435 (udi_wait): Handle UDIStdinNeeded.
3436 * command.c [CANT_FORK]: Use system().
3437 * utils.c (prompt_for_continue): Allow quit with 'q'.
3439 * solib.c (solib_add): Don't call special_symbol_handling if there
3440 were errors in symbol_add_stub. Also set so->from_tty before
3441 calling symbol_add_stub.
3443 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3445 * Merge in HPPA/BSD patches from Utah:
3446 * defs.h: Add const to 2nd arg of psignal prototype.
3447 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3449 * hppab-core.c: Deleted. No longer useful.
3450 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3452 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3453 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3454 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3455 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3456 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3458 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3460 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3461 of the PC being in a stack dummy when looking at a core file
3462 without symbols. The other is the incorrect passing of char
3463 arguments during expression evaluation (ie: p foo('a','b') would
3464 mess up the passing of it's args because it wasn't coercing the
3466 * hppah-tdep.c: Rename global functions to have consistent hppa_
3467 prefix. Make more functions static. Drop hp_ prefix from static
3468 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3469 char to int args if necessary. (hppa_fix_call_dummy): Create
3470 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3471 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3472 valid (ie: != 0) before doing comparison against PC.
3473 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3474 to reflect new arguments.
3475 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3476 prefix for func name. (FIX_CALL_DUMMY): Move code into
3479 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3480 to malloc() so that we can test GDB eval of dynamically created
3481 arrays (like char strings in `print "foo"').
3483 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3485 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3486 minimal symbols for a nearby symbol.
3488 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3490 * coffread.c: Comment changes around minimal symbol recording.
3492 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3494 * command.c: comment changes only.
3496 * mips-tdep.c (heuristic_fence_post): new static variable.
3497 (heuristic_proc_start): use heuristic_fence_post, print better
3498 warnings, but only if not stop_soon_quietly.
3499 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3501 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3503 * symtab.h: Fix LOC_REF_ARG comment.
3505 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3506 and Jim Kingdon (kingdon@cygnus.com)
3508 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3510 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3511 symfile.c (compare_symbols): Don't check first character; STRCMP
3514 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3515 structures that are passed by address in a register.
3516 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3517 * findvar.c (read_var_value),
3518 printcmd.c (address_info, print_frame_args),
3519 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3520 * symtab.c (lookup_block_symbol): Deal with it.
3522 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3524 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3526 * objfiles.c (find_pc_section): Return a struct obj_section *.
3527 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3528 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3529 Don't use obj_section hack.
3530 * xcoffexec (vmap_symtab): Relocate obj_sections.
3531 * printcmd.c (containing_function_bounds): Use find_pc_section.
3533 * symtab.h: Clean up SYMBOL_VALUE comments.
3535 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3537 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3538 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3540 * coffread.c (read_coff_symtab): Use rewind before fseek.
3542 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3544 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3545 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3546 * Makefile.in: Remove message to expect conflicts and unused
3547 rules in ch-exp.y, since there no longer are any such.
3549 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3551 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3553 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3555 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3556 rather than dumping core.
3558 * Makefile.in: Add ${srcdir}/ to all source files.
3559 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3560 (TAGS): Deal with srcdir and new config directory scheme.
3562 Makefile.in (NONSRC): Remove createtags.
3563 alldeps.mak: Updated.
3565 * rs6000-tdep.c: Delete unused function print_frame.
3567 * frame.h (struct frame_info): Doc fix for next_frame.
3568 New field signal_handler_caller.
3569 blockframe.c (create_new_frame, get_prev_frame_info),
3570 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3571 INIT_FRAME_PC_FIRST).
3572 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3575 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3577 * irix4-nat.c (fetch_core_registers): Special version of this for
3578 Irix 4.x, which stores regs a bit differently from other /proc
3580 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3581 to new file core-svr4.c.
3582 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3583 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3585 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3587 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3589 * i387-tdep.c: Remove unused #includes.
3591 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3593 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3595 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3597 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3599 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3600 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3601 Don't muck with SYMBOL_CLASS.
3603 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3605 * munch: Don't use head command. It doesn't exist everywhere.
3607 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3609 * inflow.c (new_tty): Remove spurious 'o' character at end
3612 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3614 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3615 instructions and nothing more.
3616 * mipsread.c (add_line): Add comment why we have to combine line number
3617 entries for the same line number.
3619 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3621 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3624 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3626 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3628 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3630 * source.c (select_source_symtab): Clean up comment. Also, if
3631 we have a current_source_symtab, and s is NULL, return without
3633 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3634 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3636 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3638 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3639 * stabsread.h: Declare it.
3640 * partial-stab.h: Use it.
3642 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3644 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3646 * stack.c (print_frame_info): Print specially if dummy frame.
3648 * breakpoint.c: Add comments regarding within_scope future direction.
3652 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3654 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3656 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3658 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3660 * stabsread.c (read_member_functions): Initialize domain for stubbed
3661 member functions to avoid gdb core dumps when printing pointers
3662 to member functions.
3663 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3666 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3668 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3669 stop with an error().
3670 eval.c (evaluate_subexp): Change error message.
3672 * objfiles.c (build_objfile_section_table): Cast return value
3673 from obstack_finish.
3675 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3677 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3678 to rs6000_frame_chain and deal with it if we're in a signal handler.
3679 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3681 * breakpoint.c (within_scope): New function.
3682 (enable_breakpoint, watchpoint_check): Use it.
3684 * source.c (openp): Handle "exec-file ./ls" correctly.
3686 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3688 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3690 * ch-exp.y: Clean up lexing of identifiers and
3691 reserved words. (E.g. don't recognize FALSEXXX as the
3692 keyword FALSE followed by the identifier XXX.)
3693 Also, convert identifiers to lower case.
3695 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3697 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3698 new serial interface.
3700 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3702 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3703 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3704 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3705 and use new return codes for go32_readchar().
3706 * ser-unix.c: Ditto. Also, move error handling up to caller for
3707 SERIAL_SETBAUDRATE().
3708 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3709 to specific routine.
3710 (serial_close): New routine to wrap around device close routine.
3711 serial.h: Clean & document return values more clearly.
3713 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3715 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3717 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3718 operand in decimal rather than wrong textual versions.
3720 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3721 (mention 't', remove false thing about 'g' only good with 'f').
3723 * breakpoint.h: move "struct breakpoint" and friends to top of
3724 file so that bpstat_find_breakpoint prototype works.
3726 * solib.c (struct so_list): Add bfd field.
3727 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3728 Put the bfd in bfd field of the so_list.
3729 (clear_solib): Free bfd name and close_bfd on the bfd.
3731 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3733 * valarith.c (value_subscript): Add COERCE_REF.
3734 * ch-exp.y (operand_5): We can generalize the 2nd operand
3735 of a string repetition ot 'literal' without ambiguity.
3737 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3739 * breakpoint.h (struct bpstat): Remove momentary field.
3740 Remove bpstat_momentary_breakpoint. This was always kludgy
3741 and is no longer used.
3743 * breakpoint.h: Add enum bpstat_what.
3744 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3745 stop and print fields of bpstat now per-breakpoint, not just
3746 one for the whole chain.
3747 breakpoint.{c,h} (bpstat_what): New function.
3748 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3749 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3750 with call to bpstat_what.
3751 README: Remove watchpoint/breakpoint bug from known bugs.
3753 * breakpoint.h: Prototype bpstat_find_breakpoint.
3755 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3757 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3759 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3760 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3762 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3764 * i960-pinsn.c (tabent): Copied struct definition from
3767 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3769 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3770 is a C++ destructor.
3771 * symtab.c (gdb_mangle_name): Use it.
3772 * symtab.c (find_methods): Do not add destructors to choice list
3774 * symtab.c (decode_line_1): Make breakpoints on destructors work
3777 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3779 * ser-go32.c: Make it use serial port name.
3780 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3782 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3785 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3787 * configure.in: Only configure sparclite subdir when target_cpu
3790 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3792 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3793 Remove FIXME comment regarding this.
3795 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3797 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3799 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3801 Add section table to objfile struct. Use it for find_pc_section.
3802 * objfiles.c (add_to_objfile_sections,
3803 build_objfile_section_table, find_pc_section): new functions.
3804 (allocate_objfile): build section table.
3805 * objfiles.h (struct obj_section): new structure.
3806 (struct objfile): add section table.
3807 (find_pc_section): new prototype.
3808 * solib.[ch] (find_pc_section_from_so_list): removed.
3809 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3810 symfile.h for objfiles.h.
3811 (in_solib_trampoline): adjusted for new find_pc_section
3812 prototype. Removed BAD_RICH_HACK ifdefs.
3813 * symfile.c (syms_from_objfile): offset objfile sections.
3814 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3815 * symfile.h (find_pc_section): prototype removed. Also fixed
3816 comment typo NUL -> NULL.
3817 * target.[ch] (find_pc_section_from_targets): removed.
3818 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3820 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3822 * ser-go32.c: Format. (go32_open): Use proper return value.
3824 * configure.in: Undo conditional configdirs hack for sparclite.
3826 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3828 * symtab.c (list_symbols): When call break_command, pass both
3829 filename and function name not just function name.
3831 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3833 (Changes and new files to make "none" a full fledged configuration)
3834 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3835 Currently only tm-none.h has any meaningful contents.
3836 * config/none/none.mh (NAT_FILE): Use nm-none.h
3837 * config/none/none.mh (XM_FILE): Use xm-none.h
3838 * config/none/none.mt (TM_FILE): Use tm-none.h
3839 * Makefile.in (depend): Remove comment about parse errors in
3840 valops.c, it now parses correctly and generates a correct depend
3841 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3842 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3844 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3846 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3848 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3849 exactly 8 characters.
3851 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3853 * configure.in: Sparclite uses sparc config dir. Also has it's
3854 own tm- & .mt files now. Also add sparclite to configdirs.
3855 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3856 * config/i386/go32.mh: Nullify def of TERMCAP.
3857 * config/i386/xm-go32.h: Get rid of redef of EIO.
3858 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3859 specific configs. Very similar to sun4os4, but without solib.
3860 * sparclite/{Makefile.in configure.in}: First cut at making this
3863 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3865 * ser-go32.c: First cut at adapting to new serial interface.
3867 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3869 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3870 These implement a new serial line interface for talking to remote
3872 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3873 EXCEPT go32, which gets ser-go32.c.
3874 * remote.c: Use new serial interface. More remote-xxx's to be
3876 * ser-bsd.c, ser-termios.c: Removed.
3877 * serial.c: New. Implements common operations for all serial
3879 * ser-unix.c: New. Unix specific serial operations for various
3880 flavors of Unix (Posix, SysV, BSD).
3881 * serial.h: Generic serial interface defs.
3882 * config/i386/go32.mh, config/i386/i386bsd.h,
3883 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3884 ser-bsd.o from XDEPFILES. All the magic is now handled in
3887 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3889 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3891 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3893 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3895 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3896 about framelessness except on the innermost frame.
3898 * xcoffexec.c: Call fatal() not abort().
3900 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3901 a LOC_OPTIMIZED_OUT symbol.
3902 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3903 findvar.c (read_var_value), printcmd.c (address_info),
3904 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3905 m2-exp.y (yylex): Deal with it.
3906 ch-exp.y (yylex): Deal with it.
3908 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3910 * findvar.c (value_from_register): H8500 specific, check to see
3911 if we are looking at short pointer. If so, skip crock.
3912 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3913 read_memory_integer() to avoid getting messed up by sign extension.
3915 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3917 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3918 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3919 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3921 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3923 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3925 * core.c (dis_asm_print_address): New function.
3927 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3930 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3932 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3933 entire breakpoint chain and print only the first entry that needs to
3934 be printed and needs to be stopped for. Fixes problems with printing
3935 of multiple breakpoints with different conditions.
3936 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3937 effectively stops printing of the breakpoint chain.
3938 * breakpoint.c (print_it_noop): New routine to print nothing
3939 for this breakpoint entry and dont stop printing.
3940 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3941 watchpoint only if it is enabled.
3942 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3943 descriptor from the library to make backtraces through setjmp work.
3944 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3946 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3947 all registers saved within sigtramp, cleanup.
3949 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3951 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3953 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3955 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3956 with prototype in ../include/dis-asm.h.
3958 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3960 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3961 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3962 Use read_memory_func interface to disassembler.
3964 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3966 Teach sparc solaris to next over shared library functions.
3967 * solib.[hc] (find_pc_section_from_so_list): new function and
3969 * sparc-tdep.c (in_solib_trampoline): new function.
3970 * symfile.[hc] (find_pc_section): new function and prototypes.
3971 * target.[hc] (find_pc_section_from_targets): new function and
3973 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3974 in_solib_trampoline.
3976 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3978 * infrun.c (wait_for_inferior): Revise comment.
3980 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3982 * command.{c,h}: New var_type var_integer.
3983 main.c: Use it for history_size.
3985 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3986 Lint and byte-order fixups.
3988 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3990 * breakpoint.h (bpstat): New field print_it.
3991 breakpoint.c (bpstat_print): Use it.
3992 (print_it_normal): New function (from old bpstat_print code).
3993 (bpstat_{alloc,stop_status}): Set print_it field.
3995 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3996 evaluating watchpoint condition, via new function watchpoint_check.
3997 Also stop if watchpoint disabled due to leaving its block.
3999 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
4001 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4003 * mips-pinsn.c: Add missing include of dis-asm.h.
4005 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4007 * Makefile.in (clean, distclean, realclean): Recursively apply
4008 to subdirs first, rather than last. This avoids, for example,
4009 Makefile being removed in a parent directory before the recursive
4012 * alldeps.mak, depend: Update for below changes.
4014 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4015 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4016 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4017 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4018 instead of tm-68k.h.
4019 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4020 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4021 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4022 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4023 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4024 tm-68k.h to tm-m68k.h.
4025 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4026 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4029 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4030 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4031 * a29k-tdep.c: Renamed from am29k-tdep.c.
4032 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4033 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4034 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4035 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4036 Map '29k' to 'a29k'.
4037 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4038 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4039 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4041 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4042 define that does not appear anywhere else in the gdb source tree.
4043 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4045 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4047 * breakpoint.c: Add comments regarding breakpoint_re_set.
4049 * xcoffread.c (sort_syms, compare_symbols): Remove.
4050 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4051 not our own sort_syms (it is identical).
4053 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4055 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4057 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4058 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4060 * exec.c (exec_close): Fix storage leak.
4061 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4062 output sections when patching an executable.
4063 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4064 when writing all registers.
4065 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4066 at the right offset in the dummy frame.
4067 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4068 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4069 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4071 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4073 * Makefile.in (TARFILES): Avoid trailing backslash.
4075 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4077 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4078 it in breakpoint_re_set.
4079 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4081 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4082 don't use sizeof(int) for target stuff, etc).
4084 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4086 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4087 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4088 support that can't be integrated anyway due to lack of clear
4091 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4093 * findvar.c (read_register, write_register): Make these capable
4094 of reading/writing registers that are shorter than REGISTER_TYPE.
4095 * (value_from_register): Install H8500 specific code to return
4096 proper value when register is being used as a pointer.
4097 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4098 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4099 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4100 chain frames properly by combining frame pointer with T reg.
4101 (init_extra_frame_info): Delete. It's now a macro.
4102 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4103 offset by the correct amount off of the frame pointer.
4104 (register_byte): Delete. It's now a macro.
4105 (register_raw_size, register_virtual_size): Delete. Replaced by
4106 common routine h8500_register_size, cuz there's no difference
4107 between the raw & virtual sizes on this machine.
4108 (register_convert_to_raw, register_convert_to_virtual): Delete,
4109 cuz there's no difference between the raw & virtual forms.
4110 Replaced by memcpy in tm file.
4111 (register_virtual_type): Rename to h8500_register_virtual_type.
4112 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4113 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4114 emulator have same reg offsets. This is all handled in the
4116 (h8500_trapped_internalvar): New routine to detect references to
4117 convenience vars acting as pointer pseudo-regs.
4118 (h8500_value_trapped_internalvar): Conjure up value of pointer
4120 (h8500_set_trapped_internalvar): Convert set value in real
4121 register references.
4122 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4123 code segment register.
4124 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4126 (wait_for_inferior): Add h8500 specific code to add stack segment
4127 when reading SP register.
4128 remote-sim.c (fetch_register): Spacing.
4129 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4130 detect cruft. Redo all register manipulation stuff. Get rid of
4131 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4132 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4133 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4134 to create internal vars for pointer pseudo-regs.
4136 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4138 * Makefile.in: Numerous small changes to macro definitions
4139 and rules for building gdb distribution tree. Many macros
4140 eliminated or merged, and rules simplified.
4141 * alldeps.mak: Update.
4144 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4146 * Makefile.in: recurse through SUBDIRS for dvi target too
4148 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4150 * Clean up xcoff relocation.
4151 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4152 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4154 symtab.h (struct general_symbol_info): Add section field.
4155 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4156 xcoffread.c: Set section for symbols and msymbols.
4157 (struct symtab): Add block_line_section field.
4158 buildsym.c (end_symtab): Set it.
4159 (end_symtab and callers): Add section parameter.
4160 objfiles.c (objfile_relocate): New funciton.
4161 xcoffexec.c (vmap_symtab): Use it.
4162 xcoffsolib.h (struct vmap): Remove unused fields.
4163 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4164 CORE_NEEDS_RELOCATION, symtab_relocated.
4165 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4166 rs6000-tdep.c: Make loadinfotext static.
4167 breakpoint.c (fixup_breakpoints): Doc fix.
4168 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4169 (end_symtab): primary field replaces nonreloc.
4171 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4173 * symtab.h (struct linetable_entry): Remove confusing comment.
4175 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4177 * Makefile.in: add installcheck target
4179 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4181 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4182 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4183 z8k}: New directories to hold cpu specific configuration files.
4184 Naming follows gcc convention.
4185 * config/{*.mt, *.mh}: All target and host makefile fragment
4186 config files moved to an appropriate config/<cpu> subdirectory.
4187 * nm-*, xm-*, tm-*: All native, host, and target files, which
4188 get linked to nm.h, xm.h, and tm.h respectively by configure,
4189 moved to appropriate config/<cpu> subdirectory.
4190 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4191 Native, host, and target files that are common across more than
4192 one cpu architecture and included by one of the configured
4193 native, host, or target files, get moved to config directory.
4194 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4195 pick up native, host, or target include files moved to one of
4196 the config subdirectories, and that are included by other files.
4197 * Makefile.in (alldeps.mak): Modify to account for new config
4198 directory structure.
4199 * alldeps.mak, depend: Update for new config directory structure.
4200 * config/*/[ntx]m-*.h: Modify all files that include other
4201 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4202 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4204 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4205 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4206 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4207 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4208 the ones where the default is not unique or different than the
4209 config subdirectory name. Similarly, handle gdb_target_cpu.
4210 Modify configure.in as appropriate to make use of gdb_host_cpu
4211 and gdb_target_cpu to find makefile fragments and make links.
4213 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4215 * mipsread.c (compare_blocks): Sort blocks with the same start
4216 address by decreasing ending address.
4218 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4220 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4221 lookup_symbol as it might get clobbered by the call.
4223 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4224 The previous code did not initialize the language field for the psymtab
4227 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4229 * c-exp.y (parse_number): Avoid shift warning.
4230 * serial.h (struct ttystate): Declare empty one on DOS.
4232 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4234 * xm-sun4os4.h: Return type of free() should be void, not int.
4236 * vx-share/vxWorks.h: Remove #def of NULL.
4238 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4240 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4242 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4244 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4246 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4248 * ieee-float.c: Moved to ../libiberty.
4249 * ieee-float.h: Moved to ../include.
4250 * Makefile.in: Update accordingly.
4251 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4252 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4253 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4254 it is now in ../opcodes/m68881-ext.c.
4255 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4256 prologue (some callers _do_ care).
4257 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4258 new interface of ../opcodes/*-dis.c.
4259 * ch-exp.y: Add #include <ctype.h>.
4261 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4263 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4265 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4267 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4269 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4271 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4273 * z8k-tdep.c (extract_return_value, write_return_value,
4274 store_struct_return): New functions from macros in tm-z8k.h.
4276 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4278 * valops.c (value_arg_coerce): Apply temporary patch to
4279 fix problem with coercion of array and function types when
4280 passed as arguments to C functions, pending a more complete
4281 review of when and how coercion should be done, depending
4282 upon context and language.
4284 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4286 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4288 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4289 debugsec if there are a non-zero number of symbols.
4291 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4293 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4295 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4297 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4299 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4300 not just 50 symbols.
4301 (symtbl_num_syms): New variable.
4302 (read_xcoff_symtab): Set it.
4303 (read_symbol_nvalue): Check for bad symno.
4304 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4307 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4309 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4310 This is defined in defs.h if necessary.
4311 * vx-share/vxWorks.h: Remove #defs of min and max.
4312 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4313 vx-share/xdr_rdb.c: include defs.h.
4315 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4317 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4320 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4321 xcoffread.c: Doc fixes.
4323 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4325 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4326 xcoffexec.c (xcoff_relocate_core): New function.
4327 (text_adjustment): Removed.
4328 (add_vmap): Return the vmap.
4329 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4331 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4333 * xcoffsolib.h: Add objfile member to struct vmap.
4334 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4335 xcoffexec.c (add_vmap): Allocate objfiles here.
4337 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4339 Support 68000 series without floating point.
4341 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4342 * tm-68k-nofp.h: New file, lacks 68881 support.
4343 * config/m68k-nofp.mt: New file.
4345 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4347 Remove a few remaining underscore/no-underscore remnants from
4350 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4351 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4352 * config/sparc-noun.mt: Rename to sparc-em.mt.
4353 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4354 * tm-68k-un.h: Rename to tm-68k-fp.h.
4355 * tm-spc-un.h: Rename to tm-spc-em.h.
4356 * tm-sun4sol2.h: Cleanup.
4357 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4359 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4361 * symmisc.c (std_in, std_out, std_err): Move initializations
4362 to runtime code, in case they aren't constant.
4364 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4366 * symtab.c (find_pc_symtab): some object file formats, notably
4367 mips, have holes in the address ranges of symtabs. Change
4368 this algorithm from first hit to tightest fit.
4370 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4371 fence post without finding the enclosing function, then print a
4374 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4376 * utils.c (fputs_demangled, fprint_symbol): Remove.
4377 * utils.c (fprintf_symbol_filtered): New function which combines
4378 the functionality of fputs_demangled and fprint_symbol. Uses a
4379 caller provided language parameter to select the appropriate
4380 demangler, and caller provided args to pass to the demangler.
4381 * defs.h (enum language): Move further up in file so enum can
4382 be used in prototypes.
4383 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4384 * defs.h (fprintf_symbol_filtered): Add prototype.
4385 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4386 fputs_demangled with call to fprintf_symbol_filtered.
4387 * cp-valprint.c (demangle.h): Include
4388 * cp-valprint.c (cp_print_value_fields): Replace calls to
4389 fprint_symbol with calls to fprintf_symbol_filtered.
4390 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4391 with call to fprintf_symbol_filtered.
4392 * stack.c (print_frame_info): Remove obsolete code so we don't
4393 have to update fputs_demangled usage in it.
4394 * stack.c (print_frame_info, frame_info): Add language variable
4395 to pass to fprintf_symbol_demangled and initialize it from the
4396 symbol's language. Replace calls to fputs_demangled with calls
4397 to fprintf_symbol_filtered.
4398 * symtab.c (find_methods): Replace call to fputs_demangled with
4399 call to fprintf_symbol_filtered.
4400 * ch-valprint.c (demangle.h): Include.
4401 * ch-valprint.c (chill_print_value_fields): Replace call to
4402 fprint_symbol with call to new fprintf_symbol_filtered.
4404 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4406 * Makefile.in (VERSION): Bump version to 4.8.2.
4408 * main.c (source_command): Require an explicit pathname of file
4409 to source, since previous behavior of defaulting to gdb init file
4410 was troublesome and undocumented.
4411 * printcmd.c (disassemble_command): Add missing '{}' pair to
4412 else with two statements. Bug reported by Stephane Tsacas
4414 * symtab.c (find_pc_line): Don't complain about zero length or
4415 negative length line numbers for the moment, since we may not own
4416 the terminal when called, such as when single stepping. (FIXME)
4417 * language.h (CAST_IS_CONVERSION): True if current language is
4418 C++ as well as C. Fix from Peter Schauer.
4419 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4420 Use STREQN macro rather than bare '!strncmp()'.
4421 * environ.c (unset_in_environ): Avoid use of memcpy on
4422 overlapping memory regions, as suggested by Paul Eggert
4423 <eggert@twinsun.com>.
4424 * c-exp.y (%union struct): Remove unused ulval as suggested
4425 by Paul Eggert <eggert@twinsun.com>.
4427 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4429 * main.c (gdbinit): Make static.
4430 * main.c (inhibit_gdbinit): Move to file scope.
4431 * main.c (main): Remove local inhibit_gdbinit.
4432 * main.c (source_command): Don't source '.gdbinit' file by
4433 default if gdb has been told to ignore it.
4435 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4437 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4440 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4442 * printcmd.c (print_address_symbolic): Only print if offset
4443 is shorter than max_symbolic_offset.
4444 (initialize_printcmd): `set print max-symbolic-offset'.
4446 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4447 (examine_tag): Use it.
4448 (read_register_stack): Only look in the local registers for a
4449 memory address if it's between rfb and rsp; go to memory otherwise.
4450 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4451 (reginv_com): Remove ancient kludge command.
4453 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4455 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4456 irix4 will again compile.
4458 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4460 * configure.in: accept mips-sgi-irix4* for irix4.
4462 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4464 * z8k-tdep.c (print_register_hook): Lint.
4466 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4468 Lint fixes from Paul Eggert (eggert@twinsun.com):
4470 * command.c (do_setshow_command): var_uintegers are unsigned.
4471 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4472 unsigned, since they use hex values with the high bit set.
4474 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4476 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4477 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4479 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4480 macro definitions in parenthesis.
4482 * dbxread.c (dbx_symfile_init): Catch the case where there is
4483 no string table, but the only way we find out is by reading zero
4486 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4488 * dbxread.c (dbx_symfile_init): Make size of the string table
4489 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4490 offset to the string table is nonzero and handle the nonexistant
4491 string table case, should it occur. Ensure that the string table
4492 size read from the file is reasonable, with a minimum lower bound
4493 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4495 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4497 * Makefile.in: Changes to build testsuite correctly.
4498 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4499 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4500 (TARGET_FLAGS_TO_PASS): New variable.
4501 (SUBDIRS): Added testsuite.
4502 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4503 testsuite is compiled with CC_FOR_TARGET rather than CC.
4505 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4507 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4508 reported by mycroft@gnu.ai.mit.edu.
4510 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4511 * configure.in (vax-*-ultrix2*): New triplet.
4512 * config/vaxult2.mh: New file.
4513 * xm-vaxult2.h: New file.
4515 * c-exp.y (parse_number): Change high_bit to unsigned.
4516 * demangle.c: Change all references to cfront to ARM, since the
4517 actual algorithm is the one specified in the Annotated Reference
4518 Manual. This was confusing users into thinking that full cfront
4519 support was implemented.
4520 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4521 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4522 directly to lookup_struct_elt_type, which will do the
4523 dereferencing itself.
4524 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4525 NULL dereferencing bug for unnamed structs, comment out
4528 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4530 * coffread.c (process_coff_symbol): Change PCC argument correction
4531 so that it only happens on big-endian targets; so that it only
4532 happens if the short or char argument is aligned on an int
4533 boundary; and so that it changes the location, rather than the
4534 type, of the argument. These changes tend to parallel similar
4535 (old) changes in stabsread.c.
4537 * coffread.c (coff_read_enum_type): Use the specified size for
4538 enums, don't assume that they are int-sized.
4540 * c-valprint.c (c_val_print): Don't assume enums are the same as
4543 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4544 Rendell, <michael@mercury.cs.mun.ca>.
4546 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4548 * language.h (local_decimal_format_custom): Add prototype.
4549 * language.c (local_decimal_format_custom): Add function, bug
4550 reported by Robert R. Henry (rrh@tera.com).
4552 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4554 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4555 by Josef Leherbauer, joe@takeFive.co.at.
4557 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4559 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4560 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4561 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4562 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4563 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4564 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4565 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4566 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4568 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4570 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4571 of demangled name fields to NULL if no demangling exists for
4572 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4573 symbols if their language is known at the time they are created,
4574 but sometimes the language is not known until later.
4576 * ch-typeprint.c (chill_print_type_base): Name changed to
4577 chill_type_print_base to match pattern for C and C++ names.
4578 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4579 to be consistent with other usages.
4580 * ch-typeprint.c (chill_type_print_base): Add support for
4581 printing Chill STRUCT types.
4582 * ch-valprint.c: Include values.h.
4583 * ch-valprint.c (chill_print_value_fields): New function and
4584 prototype for printing Chill STRUCT values.
4585 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4586 that was being called with two args instead of three.
4587 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4588 to print Chill STRUCT values.
4590 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4592 * configure.in: added testsuite to configdirs.
4594 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4596 * doc/stabs.texi: The `this' pointer is now known by the name
4597 `this' instead of `$t'.
4599 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4601 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4602 references of TAG_string_type DIEs in user defined types.
4603 * ch-lang.c (chill_create_fundamental_type): Track compiler
4604 change that now emits debugging info with the type long for Chill
4607 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4609 * remote-mips.c: New file; implements MIPS remote debugging
4611 * config/idt.mt: New file; uses remote-mips.c
4612 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4614 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4615 floating point coprocessor.
4616 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4618 (mips_pop_frame): If not mips_fpu, don't restore floating point
4620 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4622 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4623 mips_fpu, don't use fp0 as floating point return register.
4624 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4627 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4629 * gdb/testsuite: made modifications to testcases, etc., to allow
4630 them to work properly given the reorganization of deja-gnu and the
4631 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4633 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4635 * gdb/testsuite: Initial creation of gdb/testsuite.
4636 Migrated dejagnu testcases and support files for testing nm to
4637 gdb/testsuite from deja-gnu. These files were moved "as is"
4638 with no modifications. This migration is part of a major overhaul
4639 of dejagnu. The modifications to these testcases, etc., which
4640 will allow them to work with the new version of dejagnu will be
4641 made in a future update.
4643 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4645 * NEWS: Add reminders for next release.
4647 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4649 * mipsread.c (parse_lines): Correct check for files compiled with
4652 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4654 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4656 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4658 * Makefile.in (VERSION): GDB-4.8 release!
4659 * README, NEWS: Update for release.
4661 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4663 * am29k-pinsn.c (print_insn): Minor nits with const.
4664 * am29k-tdep.c: More minor nits with arg types for
4665 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4667 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4669 * gcc.patch: Update for a different GCC (G++) bug.
4670 * main.c (print_gdb_version): Update copyright year to 1993.
4671 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4672 conditionalize this file on it. FIXME, right way is to split
4673 these into two config files.
4674 (ATTACH_DETACH): Define for BSD 4.4
4675 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4676 (U_REGS_OFFSET): Revise for 4.4.
4677 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4678 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4679 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4681 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4683 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4686 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4688 * c-lang.c (c_printstr): Bugfix for length==0 case.
4690 * c-lang.c (c_printstr): If a C string ends in a null, don't
4693 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4695 * defs.h (STRCMP): Make it work for unsigned chars.
4697 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4699 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4700 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4701 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4702 define to kludge the large opcode table into two smaller tables,
4703 since GCC take exponential space to build the table. Lint.
4704 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4706 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4708 * Makefile.in (VERSION): Roll to 4.7.9.
4709 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4710 definition here, to handle both BSD 4.3 and 4.4 systems.
4711 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4712 * remote.c (alarm): Move declaration to global level, before
4713 first reference to it.
4714 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4715 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4717 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4719 * remote.c (readchar): forward declare alarm which otherwise looks
4720 like an undeclared variable to gcc.
4722 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4723 when comparing against an int. Avoids superfluous warning from
4726 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4727 Avoids superfluous warnings from some systems and/or compilers
4728 (like vax ultrix 4.2.)
4730 * language.c (struct op_print unk_op_print_tab): use the enum
4731 values rather naked zeros as initializers. Avoids warnings from
4732 ultrix type compilers.
4734 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4736 * Makefile.in (VERSION): Roll to 4.7.6.
4737 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4738 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4739 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4740 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4741 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4742 (depend): Fix bug where nm-files in config files weren't noticed.
4743 (make-proto-gdb-1): Avoid changing directories while building new
4744 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4746 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4748 * remote.c: Improve error recovery. Allow user to break out
4749 of initial connection attempt with INTERRUPT. Treat a timeout
4750 while waiting for remote packet like a retry, unless the remote
4751 side is actively running user code. Fix a few long printf_filtered's.
4753 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4756 * buildsym.c (start_subfile): Allow null file name.
4758 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4760 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4761 expects a pointer to complaint rather than a complaint
4763 (process_linenos): free the previously allocated subfile name,
4764 then allocate the new one from the heap.
4766 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4768 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4770 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4772 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4773 Previously, would bogusly index off the bottom of type_vector.
4774 (rs6000_builtin_type): Accept type number as argument.
4775 (read_type, case '-'): Handle negatives like any other type number.
4777 * symfile.c (deduce_language_from_filename): Handle null name.
4779 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4780 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4781 fixed by sato@sm.sony.co.jp.
4783 * xcoffread.c (parmsym): Don't use an initializer to set up
4784 this struct symbol. Set it up in initialize_xcoffread.
4785 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4786 works on real rs/6000 target with #ifndef FAKING_RS6000.
4788 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4790 * stabsread.c (rs6000_builtin_type): Move function from
4791 xcoffread.c:builtin_type.
4792 * xcoffread.c (builtin_type): Move to stabsread. Remove
4793 IBM6000_HOST dependency. Move misplaced comments.
4794 (various): Change printf's to complaints.
4795 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4796 objfile argument to read_type calls under #if 0.
4797 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4798 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4799 * Makefile.in: xcoffread.o is not built by default.
4800 * xm-rs6000.h (IBM6000_HOST): Remove.
4801 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4802 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4805 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4807 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4808 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4809 register numbers when user tries to modify elements in structs
4810 passed as arguments.
4811 * inflow.c (child_terminal_info): Move banner outside of system
4813 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4814 passes struct/union arguments by address.
4816 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4818 * Based on patch from Kean Johnston <maw@netcom.com>:
4819 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4820 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4821 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4823 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4825 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4826 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4828 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4830 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4831 cc debugging output.
4833 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4835 * stabsread.c (define_symbol): Complain about unrecognized names
4836 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4837 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4838 (read_cpp_abbrev): Don't use the class name as part of the
4839 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4840 abbrevs. Inspired by Mike Tiemann.
4841 (read_tilde_fields): Comment. Remove ancient dead code.
4842 Remove erroneous but non-dead code. Simplify. Add complaints.
4843 (in general): Remove extraneous (parentheses) in return
4846 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4848 * coffread.c (coff_lookup_type): Fix fencepost error reported
4849 by Art Berggreen, <arg@opal.acc.com>.
4851 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4852 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4854 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4855 test, which is apparently left over from when we used native
4856 include files and couldn't depend on the member names being there.
4857 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4859 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4861 * mipsread.c: Major overhaul to use new BFD symbol table reading
4862 routines. Now swaps information as it is needed, rather than
4863 swapping everything when the file is read.
4865 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4867 * Makefile.in (TARDIRS): Add sparclite demo dir.
4868 (*.tab.c): Change dependency on Makefile to depend on
4869 Makefile.in, otherwise it always rebuilds after configuring.
4870 Force output *.tab.c file into current directory even in "make"
4871 versions that rewrite dependent file names used in command lines.
4873 * TODO: Remove some things we did.
4874 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4875 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4876 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4877 * symtab.h: Eliminate unnamed unions and structs.
4879 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4881 * Makefile.in (VERSION): Roll to 4.7.5.
4883 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4885 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4886 re-evaluating symbol pointers.
4888 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4890 * c-exp.y (lcurly, rcurly): New nonterminals.
4891 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4893 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4894 made function static.
4895 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4896 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4897 * parse.c (start_arglist):
4898 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4899 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4900 * parser-defs.h (funcall_chain): Moved to parse.c.
4901 * printcmd.c (print_frame_nameless_args): Fix prototype.
4902 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4903 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4904 * valops.c (typecmp): Moved prototype from values.h.
4905 * value.h (typecmp): Moved prototype to valops.c, made static.
4906 * ch-exp.y (yylex): Change way control sequences are disabled.
4908 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4910 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4912 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4914 * mipsread.c (upgrade_type): Build array types correctly, using
4915 create_range_type and create_array_type.
4917 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4919 * remote-nindy.c: Cleanup.
4921 * infrun.c (wait_for_inferior): When rolling back the PC after
4922 a breakpoint, call write_pc so that NPC gets rolled back as well
4925 * blockframe.c (inside_entry_file, inside_main_func,
4926 inside_entry_func): PC of zero is always "bottom of stack".
4928 * printcmd.c (print_frame_args, print_frame_nameless_args):
4929 Let print_frame_nameless_args decide whether there are any,
4930 laying groundwork for possibly later printing 29K args for
4931 functions where we have tag words but no symbols.
4933 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4935 * Makefile.in: fix GDB doc targets for new doc subdir structure
4937 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4939 * stack.c (parse_frame_specification): Parse as many arguments
4940 as there are (up to MAXARGS). Pass all of them in argc, argv
4941 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4942 many there were, onto SETUP_ARBITRARY_FRAME.
4943 * tm-mips.h, tm-sparc.h: Corresponding changes.
4944 * mips-tdep.c, sparc-tdep.c: Ditto.
4946 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4948 * hp300ux-nat.c: Update copyrights.
4949 * mipsread.c (parse_partial_symbols): Complain about block
4950 indexes that go backwards. Fix from Peter Schauer.
4951 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4952 symbol-file that has no linkage symbols to be read.
4953 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4954 from tm- file to xm-file, since they're host dependent.
4955 * valarith.c (value_binop): Typo.
4957 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4959 * sparclite/aload.c: Add copyleft.
4960 * sparclite/crt0.s: Add comment at beginning.
4962 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4964 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4965 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4967 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4969 * values.c (value_headof): Fix typo in which VTBL and ARG were
4970 being confused for one another.
4972 * valops.c (typecmp): Now static.
4974 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4975 baseclass--we don't always inherit its virtual function table
4978 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4979 pointer correctly in case value_struct_elt moves it around.
4981 * valops.c (typecmp): Now static. Also, now groks references
4984 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4985 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4987 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4989 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4990 to avoid "too much defining" error from native C compiler (!).
4992 * Makefile.in (HFILES): Add typeprint.h.
4993 * typeprint.[ch]: Update copyrights.
4995 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4997 * Makefile.in: Update to match doc/ subdir changes.
4999 * config/hp300hpux.mh: No cross-host file needed, just native.
5000 * config/go32.mh: Remove nonexistent "native" support.
5002 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
5003 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5004 * m88k-tdep.c (next_insn): Lint, cleanup.
5005 (store_parm_word): Lint.
5007 * README: Fix typo (reported by karl@hq.ileaf.com).
5009 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5011 * expression.h (BINOP_CONCAT): Document use for self concatenation
5012 an integral number of times.
5013 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5015 * valarith.c (value_concat): Rewrite to support self
5016 concatenation an integral number of times.
5017 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5018 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5019 eliminate hundreds of spurious shift/reduce and reduce/reduce
5020 conflicts that mask the 5 real ones.
5021 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5022 * ch-exp.y (integer_literal_expression): Remove production,
5025 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5027 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5028 implied that "no side effects" was nonfunctional.
5029 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5030 character string and bitstring concatenation.
5031 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5032 * expression.h (exp_opcode): Add BINOP_CONCAT.
5033 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5034 * language.c (string_type): Add function to determine if a type
5036 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5037 * valarith.c (value_concat): New function to concatenate two
5038 values, such as character strings or bitstrings.
5039 * valops.c (value_string): Remove error stub and implement
5041 * value.h (value_concat): Add prototype.
5042 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5043 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5044 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5047 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5049 * c-exp.y (exp): Add production to support direct creation
5050 of array constants using the obvious syntax.
5051 * c-valprint.c (c_val_print): Set printed string length.
5052 * dwarfread.c (read_tag_string_type): New prototype and
5053 function that handles TAG_string_type DIEs.
5054 * dwarfread.c (process_dies): Add case for TAG_string_type
5055 that calls new read_tag_string_type function.
5056 * expprint.c (print_subexp): Add support for OP_ARRAY.
5057 * gdbtypes.c (create_range_type, create_array_type): Inherit
5058 objfile from the index type.
5059 * ch-typeprint.c (chill_print_type): Add case for
5061 * ch-valprint.c (chill_val_print): Fix case for
5064 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5066 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5067 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5068 include/coff/mips.h.
5070 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5072 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5073 constants with an explicit null byte terminator. OP_STRING is
5074 now used for real string types.
5075 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5076 they are used by all languages.
5077 * c-lang.c (_initialize_c_language): Move initializations of
5078 builtin_type_* to lang.c.
5079 * c-typeprint.c (c_type_print_varspec_prefix,
5080 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5081 to TYPE_CODE_STRING.
5082 * c-valprint.c (c_val_print): Change the way character arrays
5083 are printed as strings to be consistent with the way strings
5084 are printed when pointer-to-char types are dereferenced.
5085 Remove test of print_max before calling val_print_string, which
5086 now does it's own test.
5087 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5088 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5089 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5090 * gdbtypes.c (builtin_type_*): Add declarations moved from
5092 * gdbtypes.c (create_string_type): New function to create real
5094 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5095 renamed to TYPE_CODE_STRING.
5096 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5097 builtin_type_* types moved from c-lang.c.
5098 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5099 to TYPE_CODE_STRING.
5100 * gdbtypes.h (builtin_type_string): Add extern declaration.
5101 * gdbtypes.h (create_string_type): Add prototype.
5102 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5103 renamed to TYPE_CODE_STRING.
5104 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5106 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5107 renamed to TYPE_CODE_STRING.
5108 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5110 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5111 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5112 to TYPE_CODE_STRING.
5113 * valops.c (allocate_space_in_inferior): New function and
5114 prototype, using code ripped out of value_string.
5115 * valops.c (value_string): Rewritten to use new function
5116 allocate_space_in_inferior, but temporarily disabled until some
5117 other support is in place.
5118 * valops.c (value_array): New function to create array constants.
5119 * valprint.c (val_print_string): Add comment to document use,
5120 complete rewrite to fix several small buglets.
5121 * value.h (value_array): Add prototype.
5122 * value.h (val_print_string): Change prototype to match rewrite.
5123 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5124 * ch-exp.y (match_character_literal): Disable recognition of
5125 control sequence form of character literals and document why.
5127 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5129 * nindy-share/nindy.c: Add comments to #endif's to clarify
5132 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5133 read_memory to get byte order right.
5134 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5135 anymore. This is done in paread.c now. We expect unwind info
5136 to hang off of objfiles, and search all of the objfiles when until
5138 * (skip_trampoline_code): Cast arg to target_read_memory.
5139 * objfiles.h (struct objfile): Add new field obj_private to hold
5140 per object file private data (unwind info in this case).
5141 * paread.c (read_unwind_info): New routine to read unwind info
5142 for the objfile. This data is hung off of obj_private.
5143 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5144 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5145 make this easier to access.
5147 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5149 * c-valprint.c (cp_print_class_member): Add extern decl.
5150 * c-valprint.c (c_val_print): Extract code for printing methods
5151 and move it to cp_print_class_method in cp-valprint.c.
5152 * c-valprint.c (c_val_print): Extract code to print strings and
5153 move it to val_print_string in valprint.c.
5154 * cp-valprint.c (cp_print_class_method): New function using
5155 code extracted from c_val_print.
5156 * valprint.c (val_print_string): New function using code
5157 extracted from c_val_print.
5158 * value.h (val_print_string): Add prototype.
5159 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5160 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5161 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5162 CHECKBUF, growbuf_by_size): New variables, macros, and support
5163 functions for implementing a dynamically expandable temp buffer.
5164 * ch-exp.y (match_string_literal): New lexer function.
5165 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5166 removed and replaced with new CHECKBUF macro.
5167 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5168 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5170 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5172 * Makefile.in: Add info for paread.o.
5173 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5175 * blockframe.c (frameless_look_for_prologue): Correct the
5177 * gdbtypes.h, gdbtypes.c: Use const in decl of
5178 cplus_struct_default, now that pa-gas assembler has been fixed.
5179 * hppah-nat.c: Formatting.
5180 * hppah-tdep.c: Remove lots of useless externs for variables we
5182 * (find_unwind_entry): Speed up by using binary search, and a one
5184 * (rp_saved): New routine to see what unwind info says about RP
5185 being saved on the stack frame.
5186 * (frame_saved_pc): Look for prologue to see if we need to
5187 examine the stack for the saved RP or not.
5188 * (init_extra_frame_info): Check for prologue, instead of
5189 framesize to determine if we are frameless or not.
5190 * (frame_chain_valid): Stop backtraces when we run into _start.
5191 * (push_dummy_frame): Reformat to make more readable.
5192 * (find_dummy_frame_regs): ditto.
5193 * (hp_pop_frame): ditto.
5194 * (hp_restore_pc_queue): small cleanup.
5195 * (hp_push_arguments): ditto.
5196 * (pa_do_registers_info): ditto.
5197 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5198 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5199 * Define FRAME_CHAIN_VALID.
5200 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5201 passed to functions.
5203 * paread.c (pa_symtab_read): Use new bfd conventions for
5204 accessing linker symbol table.
5205 * (pa_symfile_init): Access embedded STAB info via BFD section
5206 mechanism and related macros.
5209 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5211 * sparc-stub.c: Use a seperate stack for our traps.
5212 * Handle recursive traps.
5213 * Remove all trap init code. This needs to be done by the
5215 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5217 * (handle_exception): See if we are at breakinst, if so, then
5218 advance PC sp that users can just step out of breakpoint().
5219 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5220 new place if SP has changed.
5221 * (case 's'): Get rid of this, we can't do it yet.
5222 * (case 't'): New command to test any old random feature.
5223 * (case 'r'): New command to reset the system.
5224 * (breakpoint): Add label to breakpoint trap instruction so that
5225 handle_exception() can detect where we are and get past the
5226 breakpoint trivially.
5228 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5230 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5232 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5234 * configure.in: recognise all sparclite variants
5236 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5238 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5239 binary files oring in the right bit.
5241 * main.c, source.c, state.c, symmisc.c: use macros defined in
5242 fopen-{bin|both} when fopening files.
5244 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5246 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5247 from a configuration file (typically including <limits.h>), or to
5248 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5249 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5250 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5251 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5252 * exppritn.c (print_subexp, dump_expression): Add case for
5254 * expression.h (OP_BITSTRING): New expression element type for
5256 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5257 macros to convert between number of expression elements and bytes
5258 to store that many elements.
5259 * i960-tdep.c (leafproc_return): Use new macros to access
5260 minimal symbol name and address fields.
5261 * m88k-pinsn.c (sprint_address): Use new macros to access
5262 minimal symbol name and address fields.
5263 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5264 minimal symbol address field.
5265 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5266 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5267 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5268 Use new BYTES_TO_EXP_ELEM macro.
5269 * parse.c (write_exp_bitstring): New function to write packed
5270 bitstrings into the expression element vector.
5271 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5273 * parser-defs.h (struct stoken): Document that it is used for
5274 OP_BITSTRING as well as OP_STRING.
5275 * parser-defs.h (write_exp_bitstring): Add prototype.
5276 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5277 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5278 LOWER, LENGTH): New tokens for keywords.
5279 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5280 upper_lower_argument, length_argument, array_mode_name,
5281 string_mode_name, variant_structure_mode_name): New non-terminals
5283 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5284 * ch-exp.y (match_bitstring_literal): New lexer support function
5285 to recognize bitstring literals.
5286 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5287 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5288 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5289 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5290 * ch-exp.y (yylex): Check tokentab6.
5291 * ch-exp.y (yylex): Call match_bitstring_literal.
5293 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5295 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5296 symbol name and value fields.
5298 * c-exp.y (yylex): Make static, to match prototype and other
5301 * expression.h (exp_opcode): Add BINOP_MOD.
5302 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5303 * expprint.c (dump_expression): Handle new BINOP_MOD.
5304 * language.c (binop_type_check): Handle new BINOP_MOD.
5305 * main.c (float_handler): Re-enable float handler when hit.
5306 * valarith.c (language.h): Include, need current_language.
5307 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5308 for integer divide truncates towards zero for negative results.
5309 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5310 * valarith.c (value_binop): Allow arithmetic operations on
5311 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5312 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5313 * ch-exp.y (tokentab3): Add MOD and REM.
5314 * ch-exp.y (yylex): Set innermost_block for symbols found
5315 in local scopes. Return LOCATION_NAME for local symbols.
5316 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5317 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5319 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5321 * command.c (shell_escape, make_command, _initialize_command):
5322 don't create or use fork if CANT_FORK is defined.
5323 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5324 code written for the IBM PC" remain.
5325 * xm-go32.h: define CANT_FORK
5327 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5329 * remote-sim.c: first attempt at general simulator interface
5330 * remote-hms.c: whitespace
5331 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5332 understand new stack layout. (print_register_hook): print ccr
5333 register in a fancy way.
5335 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5337 * eval.c (language.h): Include.
5338 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5339 to pointer types when the current language is C. It loses for
5340 other languages when the lower index bound is nonzero.
5341 * valarith.c (value_subscript): Take array lower bounds into
5342 account when performing subscripting operations.
5343 * valops.c (value_coerce_array): Add comment describing why
5344 arrays with nonzero lower bounds are dealt with in value_subscript,
5345 rather than in value_coerce_array.
5347 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5349 * ch-exp.y (FLOAT_LITERAL): Add token.
5350 * ch-exp.y (literal): Add FLOAT_LITERAL.
5351 * ch-exp.y (match_float_literal): New lexer routine.
5352 * ch-exp.y (convert_float): Remove.
5353 * ch-exp.y (yylex): Call match_float_literal.
5354 * ch-exp.y (yylex): Match single '.' after trying
5355 to match floating point literals.
5357 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5358 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5360 * expprint.c (dump_expression): New function for dumping
5361 expression vectors during gdb debugging.
5362 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5363 MULTI_SUBSCRIPT and moved out of BINOP range.
5364 * expression.h (DUMP_EXPRESSION): New macro that calls
5365 dump_expression if DEBUG_EXPRESSIONS is defined.
5366 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5367 * parse.c (length_of_subexp, prefixify_subexp): Change
5368 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5369 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5370 prefixify'ing the expression.
5371 * printcmd.c (print_command_1): Add comment.
5372 * ch-exp.y (expression_list): Add useful actions.
5373 * ch-exp.y (value_array_element): Add useful actions.
5374 * ch-exp.y (array_primitive_value): Add production.
5375 * ch-exp.y (yylex): Recognize ',' as a token.
5377 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5379 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5380 POSIXize the recursive makes (make [variable assignments] target{s})
5382 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5384 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5385 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5386 CPLUS_MARKER for all SVR4 systems, so follow suit.
5387 * defs.h (strdup_demangled): Remove prototype.
5388 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5389 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5390 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5391 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5392 prim_record_minimal_symbol_and_info): Use new macro
5393 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5394 * minsyms.c (install_minimal_symbols): Use new macro
5395 SYMBOL_INIT_DEMANGLED_NAME.
5396 * stabsread.c (define_symbol): Use new macro
5397 SYMBOL_INIT_DEMANGLED_NAME.
5398 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5399 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5400 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5401 SYMBOL_INIT_DEMANGLED_NAME.
5402 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5403 SYMBOL_DEMANGLED_NAME now tests language itself.
5404 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5405 now tests language itself.
5406 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5407 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5408 mangled name member in the language dependent portion of a symbol.
5409 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5410 mangled name member appropriate for a symbol's language.
5411 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5412 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5413 SYMBOL_DEMANGLED_NAME now tests language itself.
5414 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5415 initializes language dependent portion of symbol.
5416 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5417 demangles and caches the demangled form of symbol names.
5418 * utils.c (fputs_demangled, fprint_symbol): Use current language
5419 to select an appropriate demangling algorithm.
5420 * utils.c (strdup_demangled): Remove, no longer used.
5421 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5422 access the Chill mangled name member in the language dependent
5423 portion of a symbol.
5424 * ch-lang.c (chill_demangle): New function, simple demangler.
5425 * defs.h (chill_demangle): Add prototype.
5426 * symtab.h (language_dependent_info): Add struct for Chill.
5428 For older changes see ChangeLog-92
5434 version-control: never