1 Wed Sep 22 10:28:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * breakpoint.c (bpstat_what): Initialize retval.call_dummy and
6 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.
8 * remote-nindy.c: Declare ninMemGet and ninMemPut.
10 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
12 * Makefile.in: Add i386lynx-tdep to the right places.
13 (TARDIRS): Add gdbserver.
15 * exec.c (print_section_info): Print entry point.
16 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
17 i386lynx-tdep.c. Add core file support.
18 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
19 * maint.c: Add `maint info sections' command to print info about all
20 sections that BFD knows about for exec and core files.
21 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
22 before putting frame on the stack. Consolidate writes to reduce
23 traffic for remote debugging.
24 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
25 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
26 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
27 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
28 * sparclite/Makefile.in: Add deps to keep Sun make happy.
30 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
32 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
34 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
35 test of whether we are stepping into a CURRENTLY_STEPPING macro.
37 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
39 * breakpoint.c (bpstat_stop_status),
41 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
44 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
45 new const struct ext_format_m88110 for float format.
46 (pic_prologue_code): add braces.
47 (next_insn): remove unused variable buf.
48 (frame_find_saved_regs): remove unused variables next_addr,
50 (frame_locals_address): remove unused variables frame, ap.
51 (frame_args_address): remove unused variables frame, ap.
52 (push_parameters): add some breaks and a default case.
54 * remote-bug.c: remove redundant includes of value.h, target.h,
56 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
57 (bug_fetch_register): special case sfip register for m88110.
58 remove flag bit masking of pc registers. This should be handled
59 by the ADDR_BITS_* macros.
60 (bug_store_register): special case sfip register for m88110.
61 Corrected sprint format for extended registers.
63 * config/m88k/tm-m88k.h: white space and comment changes. include
64 ieee-float.h. expanded to cope with m88110 extended registers.
65 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
66 (SHIFT_INST_REGS): becomes a real macro.
68 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
70 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
72 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
74 * elfread.c (record_minimal_symbol_and_info): Guess the section to
76 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
77 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
78 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
79 nonnegative before using it.
80 * symtab.h: Adjust section field comment.
82 * remote.c (interrupt_query): New function.
83 (remote_interrupt_twice): Call interrupt_query.
84 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
85 (remote_wait): Don't bother with objfile_relocate if the addresses
87 (remote_fetch_registers): If we see a packet that doesn't start
88 with a hex character, fetch a new one.
90 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
92 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
94 * printcmd.c (print_scalar_formatted): When truncating value we are
95 going to print as unsigned, handle it generally for any length
96 less than sizeof (LONGEST), rather than special-casing sizeof (char),
97 sizeof (short), and sizeof (long). Clarify comment on what this
100 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
101 * buildsym.c (start_subfile): Use deduce_language_from_filename
102 rather than checking for .C or .cc ourself.
104 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
106 * defs.h: Declare argument of re_comp as const char *.
108 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
110 * README: Say using bfd from another release doesn't generally work.
112 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
114 * mipsread.c (parse_type): Don't complain() if we guessed struct
115 and it was a union, or vice versa.
117 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
119 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
120 * breakpoint.h (enum bptype): Add bp_call_dummy.
121 (struct bpstat_what): Add call_dummy field.
122 * infrun.c (wait_for_inferior): Deal with it.
123 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
124 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
125 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
127 * remote-sim.h: New file.
128 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
129 interface to simulator from gdb-specific stuff. Other changes.
131 * remote-sp64sim.c: Renamed to remote-sim.c.
132 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
133 Use gnutarget in call to bfd_openr.
134 Rename simif_* to gdbsim_*.
135 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
138 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
140 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
141 the xor and subtract. Otherwise it will not sign extend if the type
142 of LONGEST is larger than int.
143 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
144 domain is an undefined cross reference.
145 * valops.c (call_function_by_hand): Set real_pc to correct
146 value if CALL_DUMMY_LOCATION != ON_STACK.
148 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
150 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
152 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
154 * infrun.c (wait_for_inferior): Allow user to single step within
157 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
159 * dbxread.c (copy_pending): Deal with END NULL.
160 (process_one_symbol): Add comments about what common_block NULL means.
162 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
164 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
165 to tm-a29k.h and a29k-tdep.c and make it an enum.
166 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
167 aspects of how we detected the processor type.
168 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
169 rather than figuring out the type ourselves.
171 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
173 * sparc-stub.c (_trap_low): Do restore/save sequence after
174 setting sp to ensure that we load the previous window from the
175 right place on the stack.
177 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
179 * mipsread.c: Many changes for alpha ecoff format:
180 Correct sizeof(int) == sizeof(long) assumptions.
181 Replace stParsed hack by putting the parsed types on the pending chain.
182 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
183 provide default for cross debugging.
184 Swapping the symbol back is no longer needed as the symbol is not
186 Add new alpha basic types, handle btTypedef, handle stStaticProc
188 Update and clean up cross_ref for alpha cc cross ref variations.
189 Allocate types on the type_obstack to inhibit storage leaks.
190 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
191 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
193 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
195 * stabsread.c (read_type): Process "s" (size) type attribute.
196 If type is defined to another type, copy the type.
198 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
200 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
201 * config/i386/i386v4.mt (TDEPFILES): ...to here.
203 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
205 * Makefile.in (remote_utils_h): add serial.h and target.h.
206 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
207 (already in remote_utils_h).
208 (remote-utils.o): new rule.
210 * remote-utils.h: include serial.h.
212 * serial.h: ifdef protect from multiple inclusion.
214 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
217 * remote.c (remote_open), remote-nindy.c (nindy_open,
218 nindy_files_info), remote-mon.c (general_open), remote-es.c
219 (es1800_open): use remote-utils facilities for baud rate.
221 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
223 * paread.c, coffread.c, elfread.c, dwarfread.c:
224 Include <time.h> and <sys/types.h> before libbfd.h.
226 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
228 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
229 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
230 if this is a transparent procedure.
232 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
234 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
235 hack so this file compiles again.
237 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
238 (gr_multi_scan): #if 0 never-reached return(-1).
240 * remote-udi.c (udi_wait): Return inferior_pid not 0.
242 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
244 Collect some remote things into remote-utils.
245 * remote-utils.[ch]: new files of functions collected from several
246 different remote targets.
247 * Makefile.in (REMOTE_O): add remote-utils.o.
248 (dcache_h, remote_utils_h): new macros.
249 (HFILES): add $(remote_utils_h).
250 (ALLDEPFILES): add $(remote_utils_h).
251 (dcache.o): new rule.
252 (main.o, remote-bug.o): also depend on $(remote_utils_h).
253 * target.h (remote_debug): extern moved to remote-utils.h.
254 * target.c (find_default_run_target, find_core_target): initialize
256 (remote_debug): moved to remote-utils.c.
257 (_initialize_targets): move declaration of user variable
258 remotedebug to remote-utils.c.
259 * remote-bug.c: include remote-utils.h rather than dcache.h.
260 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
261 dev_name, check_open, is_open, readchar, readchar_nofail,
262 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
263 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
264 multi-scan, bug_prepare_to_store, bug_fetch_word,
265 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
266 bug_speed): removed and replaced with facilities from
268 (bug_read_inferior_memory): renamed to bug_read_memory.
269 (bug_write_inferior_memory): renamed to bug_write_memory.
270 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
271 (get_word): comment out this unused function for now.
272 (bug_settings, cpu_check_strings): new statics.
273 (bug_open): rewritten to use gr_open.
274 (_initialize_remote_bug): remove declarations of commands bug,
276 * main.c: include remote-utils.h.
277 (baud_rate): removed to remote-utils.c.
278 (main): handle baud rate settings using new facilities from
280 * defs.h (baud_rate): removed extern.
282 m88110 support via bug-197 monitor.
283 * remote-bug.c (get_reg_name, bug_fetch_register,
284 bug_store_register): added m88110 extended register support.
285 (wait_strings): added bug-197 prompt.
286 (bug_wait): cope with bug-197 prompt.
287 (start_load): cope with either bug-197 or bug-187 prompt.
289 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
291 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
292 pc_changed. If it was ever set to a non-zero value, it was before
293 GDB 2.8. It doesn't seem to have any useful function.
295 * defs.h: Don't define NORETURN (see comment).
297 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
299 * m88k-nat.c (fill_gregset): Set r31 and sfip.
301 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
303 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
304 getchar() (terminated only on '\n') instead of scanf. Send the
305 '\n' which terminates it to the remote system.
308 * exec.c (ignore): Return 0.
309 * stack.c (return_command): Fetch lazy value directly, not via
310 VALUE_CONTENTS, to avoid "value computed is not used".
311 * inflow.c (new_tty): Move osigttou inside #if.
313 * remote.c (remote_fetch_registers): If remote reply is short, just
314 note that fact and keep going (reading extra registers as all bits 0).
315 (remote_store_registers): Send number of registers that were found
316 by remote_fetch_registers.
317 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
318 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
320 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
321 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
322 * Makefile.in, configure.in: Change accordingly.
324 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
326 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
328 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
329 printing of identities.
331 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
333 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
335 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
338 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
339 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
340 * blockframe.c (get_prev_frame_info): initialize address.
341 * breakpoint.c (bpstat_copy): initialize retval.
342 (bpstat_stop_status): initialize value_is_zero.
343 (bpstat_what): initialize bs_class.
344 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
345 (break_command_1): initialize cond_end, addr_end, &
346 canonical_strings_chain.
347 (enable_breakpoint): initialize save_selected_frame.
348 * buildsym.c (end_symtab): initialize symtab & linetablesize.
349 * c-exp.y (parse_number): initialize i.
350 * c-typeprint.c (c_type_print_varspec_prefix): include
351 TYPE_CODE_BITSTRING in switch statements and do nothing.
352 * c-valprint.c (c_val_print): removed unused variable c.
353 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
354 * cp-valprint.c (cp_print_class_method): initialize f & j.
355 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
356 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
357 * findvar.c (value_from_register): initialize first_addr.
358 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
360 * infcmd.c (run_stack_dummy): return zero rather than simple
362 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
363 remove symtab, appears unused.
364 (restore_selected_frame): return 1.
365 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
366 (fixup_sigtramp): initialize b0.
367 * printcmd.c (do_examine): initialize val_type.
368 (print_frame_args): initialize b.
369 * ser-tcp.c (tcp_restore): comment out declaration. Appears
371 * ser-unix.c (hardwire_restore): comment out declaration. Appears
373 (hardwire_send_break): moved variable status into ifdef
375 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
376 * serial.h: comment change only.
377 * stabsread.c (rs6000_builtin_type): initialize rettype.
378 (read_range_type): initialize nbits.
379 * stack.c (print_frame_info): remove unused variable numargs.
380 (parse_frame_specification): remove unused variables arg1, arg2,
382 (return_command): initialize return_value.
383 * symfile.c (cashier_psymtab): initialize pprev.
384 * symtab.c (find_pc_psymbol): initialize best.
385 (lookup_symbol): initialize s.
386 (make_symbol_completion_list): initialize quote_pos.
387 * thread.c: include command.h.
388 (thread_info): static declaration removed; unused.
389 (info_threads_command): fix == vs = typo.
390 * typeprint.c (whatis_exp): initialize old_chain.
391 * valprint.c (val_print_string): remove unused variable
392 first_addr_err. Initialize old_chain.
393 (_initialize_valprint): white space comment change.
394 * values.c (show_values): rewrite if statement to avoid empty
396 (vb_match): remove unused variable fieldtype_target_type.
398 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
400 * Makefile.in (mipsread.o): Depend on $(bfd_h).
402 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
404 * gdbserver/Makefile.in (TAGS): config files are in
405 $(srcdir)/../config, not $(srcdir)/config.
407 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
408 (STORE_RETURN_VALUE): Pass the correct offset of the return
409 register to write_register_bytes.
410 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
412 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
414 * remote.c (remote_wait): Don't call error. Instead, call warning
415 inside a loop. User can ^C to get out.
417 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
418 routine to match BFD name change.
419 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
421 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
423 * elfread.c: change elf32_symbol_type to elf_symbol_type
425 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
427 * remote.c (remote_wait): Added 'W' and 'N' responses.
429 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
431 * main.c, utils.c: Add comments about immediate_quit.
433 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
436 * target.c (pop_target): Don't try to deal with the stack becoming
437 empty. Shouldn't happen and the code that tried was broken.
439 * dcache.c: Cast return value from xmalloc.
441 * remote.c: Move setting of immediate_quit from remote_open to
442 remote_start_dummy and set it back to zero when done.
444 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
446 * m88k-tdep.c: Remove a bunch of unused #includes.
448 * language.h: Add comment about current_language.
450 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
451 from var_uinteger to var_zinteger.
453 * configure.in: Fix typo (delta88r4 -> delta88v4).
455 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
456 to make this work on SVR4 before SVR4 had its own configuration,
459 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
461 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
463 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
464 * config/m88k/m88k.mh: Use xm-dgux.h.
465 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
466 MAKEVA_END and MAKEVA_ARG.
467 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
468 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
470 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
472 * remote-udi.c (udi_wait): Call `warning' not `error'.
474 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
475 demangling, don't put the mangled form in the completion list.
477 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
478 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
479 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
480 inside #if) unused variables and labels. Fix unclosed comment.
481 Deal with enumeration values unhandled in switch statements. Make
482 sure non-void functions return values. Include appropriate
484 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
487 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
489 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
492 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
494 * remote.c: Add comment explaining why dcache is disabled.
495 (remote_fetch_word, remote_store_word): Make static and #if 0.
496 They are not called from anywhere.
498 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
500 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
501 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
502 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
503 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
504 config/arm/tm-arm.h, config/convex/tm-convex.h,
505 config/gould/tm-np1.h, config/gould/tm-pn.h,
506 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
507 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
508 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
509 config/vax/tm-vax.h: bzero -> memset.
511 * regex.c: bcmp -> memcmp.
513 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
515 * symtab.c (find_pc_line, find_line_common),
516 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
517 Revise comments re linetable sorting.
518 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
519 * coffread.c: Tell end_symtab to sort the line table.
521 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
522 in buildsym.c. This includes coff_finish_block, coff_context_stack,
523 coff_local_symbols, coff_file_symbols, coff_global_symbols,
524 coff_end_symtab and coff_add_symbol_to_list.
525 (read_enum_type): Deal with it now that we have a "struct pending"
526 not a "struct coff_pending".
528 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
530 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
532 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
533 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
534 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
535 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
536 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
537 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
538 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
539 config/convex/tm-convex.h, config/gould/tm-np1.h,
540 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
541 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
542 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
543 config/i960/tm-i960.h, config/m68k/tm-news.h,
544 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
545 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
546 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
547 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
548 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
549 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
551 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
553 * mipsread.c (parse_partial_symbols): Use language from FDR if it
554 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
555 * mipsread.c (ecoff_symfile_info): New struct to hold the global
557 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
558 Allocate the global pending list and link it to the objfile.
559 * mipsread.c (is_pending_symbol, add_pending): Use global pending
560 list from objfile. Allocate pending list entries from the
562 * mipsread.c (free_pending): Remove. The pending list is now
563 freed when the psymbol_obstack is freed.
564 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
565 the global pending list is used now.
566 * mipsread.c (parse_partial_symbols): Skip only the first
567 file indirect entry when building the dependency list.
569 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
571 Break dcache code out of remote.c.
572 * dcache.h: white space changes only.
573 * dcache.c: add user settable variable to set whether data caching
575 * remote.c: include dcache.h. removed data caching code which is
576 now in dcache.c. Compile in data caching again. (data caching
577 is currently off by default.)
578 (remote_read_bytes, remote_write_bytes): change second arg to
580 (remote_dcache): new static variable.
581 * Makefile.in (REMOTE_O): add dcache.o.
582 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
584 Break dcache code out of remote-nindy.c.
585 * remote-nindy.c: removed dcache code. Changed callers to use new
586 conventions. include dcache.h.
587 (nindy_dcache): new static variable.
588 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
590 Break dcache code out of remote-bug.c into dcache.[hc].
591 * Makefile.in (dcache_h): new macro.
592 (HFILES): added $(dcache_h).
593 (ALLDEPFILES): added dcache.c.
594 (dcache.o): new rule.
595 (remote-bug.o): now depends on $(dcache_h).
596 * remote-bug.c: include dcache.h. remove externs for insque and
597 remque, add extern for bcopy. Prototype bug_close,
598 bug_clear_breakpoints, bug_write_cr. dcache code moved to
599 dcache.[hc]. Changed dcache calling convention to include an
600 initial DCACHE argument.
601 (bug_dcache): new static variable.
602 (bug_read_inferior_memory): change second arg to
604 * dcache.[ch]: new files.
605 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
607 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
609 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
610 show < 0. The only case where we had been distinguishing is that
611 show = 0 used to print "struct " or "enum " instead of
612 "struct {...}" or "enum {...}" which seems clearly wrong.
614 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
616 * configure.in: recognize m88110 as an m88k.
618 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
620 * valops.c (call_function_by_hand): If we discard cleanups, call
621 bpstat_clear (&inf_status.stop_bpstat).
623 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
625 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
626 was empty and thrown away.
627 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
628 dependency list, skip self dependencies.
629 * mipsread.c (parse_fdr): Removed, obsolete.
630 * mipsread.c (parse_lines): Check for cbLine being zero, not
632 * mipsread.c (struct symloc): Add pst_language.
633 * mipsread.c (parse_partial_symbols): Set up proper language for
634 header files, save it in pst_language for psymtab_to_symtab_1.
635 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
637 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
639 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
641 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
643 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
645 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
647 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
648 Change calling sequence of print_symbol to fit catch_errors.
650 * mips-tdep.c: Call reinit_frame_cache every time the user does
651 "set heuristic-fence-post".
653 * gdbserver/low-sun3.c: New file.
654 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
656 * Rename files for 14-character limits:
657 gdbserver/remote-gutils.c -> gdbserver/utils.c
658 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
659 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
660 gdbserver/remote-server.c -> gdbserver/server.c
661 remote-monitor.c -> remote-mon.c
662 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
663 config/m68k/monitor.mt, config/i386/i386lynx.mh,
664 config/sparc/sun4os4.mh: Change accordingly.
665 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
667 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
669 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
670 besides the dummy, return 1 rather than calling error().
671 Let caller print the error message. Remove name argument.
672 * valops.c (call_function_by_hand): Deal with changes to calling
673 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
674 if run_stack_dummy returns 1.
678 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
679 Get struct return address from v0, not a0.
681 * infrun.c (restore_inferior_status): Use catch_errors when
682 restoring selected frame.
684 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
686 * infrun.c (save_inferior_status, restore_inferior_status):
687 Save and restore the registers too.
688 * inferior.h (struct inferior_status): Add "registers".
690 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
692 * dbxread.c (end_psymtab): Clean up comment.
694 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
695 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
696 * dwarfread.c: Use LOC_BASEREG where appropriate.
697 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
699 * coffread.c (init_lineno, init_stringtab): Don't check whether
700 xmalloc returned NULL.
702 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
704 * target.c, target.h: Add "set remotedebug" command.
705 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
706 "set m88ksnoop" options and use generic "set remotedebug" instead.
707 * NEWS: Describe this change.
709 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
711 * buildsym.h: Remove declaration of dbxread.c functions.
712 * stabsread.h: Group together dbxread.c functions.
713 Move elfstab_build_psymtabs here from symfile.h.
714 Declare pastab_build_psymtabs.
715 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
718 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
720 * remote-bug.c: rename quiet to bug88k_snoop.
721 (double_scan, multi_scan): generalize double_scan into a scan
722 for multiple patterns. Rename to multi_scan.
723 (bug_wait, bug_write_inferior_memory): adapt to use the new
724 multi_scan in order to catch and represent target bus errors.
725 (bug_scan): currently unused, so comment out.
726 (bug_quiet): removed. Replaced with a standard user settable boolean.
728 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
729 and isn't available on solaris.
731 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
733 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
734 * config/m88k/delta88.mh: Fix comment.
735 * config/m88k/tm-delta88.h: Remove unused BCS define.
736 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
738 * configure.in: Recognize m88*-motorola-sysv4*.
739 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
741 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
743 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
744 symbol as an argument and use it in complaints.
745 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
747 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
748 and Jim Kingdon (kingdon@cygnus.com)
751 * configure.in: Recognize netbsd.
753 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
755 * remote-nindy.c: Remove unused include of sys/ioctl.h.
757 * frame.h, symtab.h: Revise comments regarding baseregs.
759 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
761 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
762 Set language for psymtab and symtab.
763 * mipsread.c (new_symbol): Set language and initialize demangled
765 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
767 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
769 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
771 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
772 it conditionalized on 4.3 vs. 4.4.
773 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
774 4.4 sections; it was identical and now works for 4.4.
776 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
778 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
780 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
782 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
783 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
784 file indirect entries with complaints instead of core dumps. Remove
785 complaint for stTypedef within aggregates.
787 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
789 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
791 * coffread.c (coff_read_enum_type): #if 0 out code which changes
792 enum {FALSE, TRUE} into boolean.
794 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
795 non-existent files nm-delta.h, etc.
796 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
797 * delta68-nat.c: Add "[0]" in offsetof argument.
798 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
799 nl with initializer, just assign to it. Check n_scnum field on
802 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
804 * printcmd.c (print_address), values.c (value_as_pointer): Don't
805 use ADDR_BITS_REMOVE.
806 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
808 * blockframe.c (block_innermost_frame): Uncomment.
809 Return NULL if passed NULL.
810 * frame.h: Declare it.
811 * expression.h (union exp_element): Add field block.
812 * parse.c (write_exp_elt_block): New function.
813 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
814 * *-exp.y: Write block for OP_VAR_VALUE.
815 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
816 * valops.c, value.h (value_of_variable), callers:
817 Add second argument, for block.
819 * main.c (gdb_readline): If we read some characters followed by EOF,
820 return them rather than returning NULL.
822 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
824 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
826 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
828 * config/m88k/tm-m88k.h: Fix typo in comment.
829 (FP_REGNUM): define in terms of SP_REGNUM
830 rather than by absolute number. Also clearly comment that this
831 is a convenient lie in order to decrease future confusion.
832 (ACTUAL_FP_REGNUM): new macro for FP.
833 (FRAME_CHAIN_VALID): removed. Standard default works fine.
834 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
835 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
837 (read_next_frame_reg): declare static.
838 (examine_prologue): removed unused variabel insn2, rename insn1
839 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
840 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
841 actually a scammed alias for SP_REGNUM on m88k.
843 * frame.h: fixed typo in comment.
845 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
847 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
849 * complaints.c (complain): fflush (stdout) after output.
851 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
853 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
854 the saved pc from sigcontext on the stack for BSD signal handling.
855 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
856 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
857 Define to make backtracing through sigtramp work.
858 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
859 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
861 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
863 * main.c (cd_command): If current_directory on entry is "/", then
864 don't append an extra slash.
865 Don't assume that /../.. means /.
867 * target.c (target_xfer_memory): Clear errno before calling
870 * stack.c (frame_info, print_frame_info): Add comment about using
871 the starting source line number on a line boundary if backtracing
874 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
876 * blockframe.c (create_new_frame, get_prev_frame_info):
877 Use the function name when calling IN_SIGTRAMP.
878 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
879 Define for correct handling of bachtraces through _sigtramp.
880 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
882 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
883 instead of core dump.
884 * mipsread.c (parse_partial_symbols): Put static symbols into the
885 mimimal symbol table, use proper mst_types for all minimal symbols.
886 * stack.c (frame_info, print_frame_info): Use the starting source
887 line number on a line boundary if backtracing through sigtramp.
889 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
891 * remote-bug.c: include gdbcmd.h.
892 (sleep, remque, insque): forward decls added.
893 (bug_fetch_registers, bug_store_registers): forward decls
895 (bug_read_inferior_memory, bug_write_inferior_memory): forward
897 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
898 srec_sleep, srec_noise): new static variables for user settable
899 options. Mostly these are for debugging and tuning. I don't
900 expect them to stay user settable options for long.
901 (timeout): change default to 4 seconds.
902 (check_open): declare funtion static, force return value.
903 (readchar_nofail): if timeout, then say so if not being quiet.
904 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
905 start_load): new functions.
906 (bug_wait): rewritten to use double scan.
907 (expect): while (1) -> for (;;)
908 (get_hex_digit): rewrite if condition to avoid gcc complaints.
909 (bug_load, bug_create_inferior, bug_open, bug_store_register):
910 removed unused variables.
911 (bug_load): replaced DELTA macro with user settable srec_frame
912 variable. Other minor lint.
913 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
914 gethex, timed_read, translate_addr, bug_before_main_loop):
916 (bug_resume): add missing first arg, pid.
917 (get_reg_name): use ip rather than cr04.
918 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
919 declare type, args, and explicitly return.
920 (bug_store_register): straighten out the ip vs cr04 confusion.
921 (bug_write_inferior_memory): rewrite to cope with errors while
922 downloading s-records.
923 (bug_read_inferior_memory): declare static.
924 (bug_clear_breakpoints): expect nobr before prompt.
925 (_initialize_remote_bug): add initializations for srec-bytes,
926 srec-max-retries, srec-frame, srec-noise, srec-sleep,
929 * Makefile.in (remote-bug.o): new rule.
930 (ALLDEPFILES): added remote-bug.c
932 * remote-hms.c (hms_wait): use -1 for timeout's which means block
933 forever rather than 99999.
935 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
936 simply save encode this fact as the process group and return
937 success rather than an error.
938 (set_tty_state): if process group is -1, do not reset the
940 (hardwire_reachar): comment change.
942 * serial.h: comment change.
944 * config/m88k/tm-m88k.h: comment change to remove embedded
946 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
947 to reset the pc argument. So reset it.
949 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
951 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
954 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
956 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
957 GDBSERVER_DEPFILES. Also remove much (but not all that could be
958 removed) crud inherited from gdb Makefile.in.
959 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
960 * gdbserver/README: Say it works on Sun and change configuration
961 instructions slightly.
963 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
965 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
966 targets that use BSD style network connections
968 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
970 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
971 of statics doesn't work with SunOS4 /bin/cc).
972 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
974 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
976 * blockframe.c (find_pc_partial_function),
977 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
979 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
981 * utils.c (wrap_here): Allow indent to be NULL.
982 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
983 guarantees that it isn't, and anyway we were only checking one out
984 of the two places we dereferenced it).
986 * objfiles.h (struct objfile): Clean up comments for
987 {obj,sym}_private to clarify what they are private to.
989 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
991 * stabsread.c, buildsym.c (hashname): Moved function to
992 buildsym.c, as suggested in the sources.
994 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
996 * remote-udi.c: Make udi_ops extern rather than trying forward
997 declaration of a static variable.
999 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
1000 there, rather than using an ANSI C specific macro.
1002 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
1003 sys/types.h near the top (just on general principles).
1005 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
1008 * gdbcore.h: New variable gnutarget.
1009 * core.c: Add commands to set and show it.
1010 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1011 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1014 * symtab.c (decode_line_1): Give error on unmatched single quote.
1016 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1018 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1020 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1022 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1023 gdb_has_a_terminal() is false.
1025 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1027 * dwarfread.c (record_minimal_symbol): Remove prototype and
1029 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1030 symbols and remove comment about limitations. Experiments show
1031 that now that gdb handles the ELF symtab better for creating
1032 minimal symbols, that no additional information is added by
1033 examining the DWARF information, and in fact, given the
1034 limitations, the DWARF code was actually making things worse.
1036 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1038 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1039 from the data symbols and give them the correct minimal_symbol_type.
1040 Add file static symbols to the minimal symbol table, not just
1041 global symbols. Add absolute symbols as well (like _edata, _end).
1042 Redo stabs-in-elf special symbol handling now that file static
1043 symbols are entered into the into the minimal symbol table.
1044 * dwarfread.c (add_partial_symbol): Add comment about limitations
1045 of DWARF symbols for distinquishing data from bss when adding
1046 minimal symbols. Add file local symbols to minimal symbols.
1048 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1050 * ser-go32.c: Define job_control variable.
1052 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1054 * configure.in: z8k-coff is the same as z8k-sim
1056 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1058 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1060 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1062 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1064 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1066 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1068 * inflow.c (pass_signal): Signal handlers take one int arg;
1069 supply an unused one to make it type compatible as an arg to
1072 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1074 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1076 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1078 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1079 config/m68k/delta68.mh, config/m68k/delta68.mt,
1080 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1081 config/mips/news-mips.mh.
1082 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1083 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1084 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1085 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1086 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1087 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1089 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1091 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1092 swapping routines and external structure sizes via the
1093 ecoff_backend information. No longer includes coff/mips.h.
1095 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1097 * Makefile.in (SFILES): Add thread.c
1100 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1102 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1103 sim_set_args return code.
1106 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1108 * Makefile.in (VERSION): bumped to 4.9.4.
1110 * remote-monitor.c: updated copyright.
1111 (bug_ops, monitor_desc): now static.
1112 (monitor_desc): in several places, check and/or set to NULL.
1114 * remote-hms.c (hms_files_info): Add the appropriate items where
1115 missing in the printf call.
1117 * remote-bug.c: new file for m88k bug support.
1119 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1121 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1123 * h8300-tdep.c: Use new variable h8300hmode.
1125 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1127 * valops.c (typecmp): If we are passing a non-reference to a function
1128 which takes a reference, pass the address.
1129 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1132 * thread.c (thread_switch): Define as static.
1133 (add_thread): Cast return value from xmalloc.
1135 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1136 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1138 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1140 * README: Elaborate on gdb C++ support and cfront support.
1142 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1144 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1146 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1148 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1150 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1152 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1153 error msg. Setup seperate process group for child.
1154 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1157 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1159 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1160 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1161 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1162 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1165 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1166 * (HFILES): New file thread.h.
1167 * (OBS): New file thread.c.
1168 * configure.in: Host config for Lynx/386.
1169 * fork-child.c (fork_inferior): Call init_thread_list().
1170 * infrun.c (resume): Add pid to invocation of target_resume().
1171 * (wait_for_inferior): Pay attention to pid from target_wait().
1172 Multi-threading code now uses this to determine what to do.
1173 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1174 Use target_pid_to_str() macro throughout when printing pid.
1175 * inferior.h (child_resume): Add pid to prototype.
1176 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1177 argument, instead of using inferior_pid.
1178 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1179 now. Use target_pid_to_str() macro throughout for printing process id.
1180 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1181 * remote-eb.c (eb_resume): Pass in pid as argument.
1182 * remote-es.c (es1800_resume): Pass in pid as argument.
1183 * remote-hms.c (hms_resume): Pass in pid as argument.
1184 * remote-mips.c (mips_resume): Pass in pid as argument.
1185 * remote-mm.c (mm_resume): Pass in pid as argument.
1186 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1187 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1188 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1189 * remote-sim.c (rem_resume): Pass in pid as argument.
1191 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1193 * remote-st.c (st2000_resume): Pass in pid as argument.
1194 * remote-udi.c (udi_resume): Pass in pid as argument.
1195 * remote-vx.c (vx_resume): Pass in pid as argument.
1196 * remote-z8k.c (rem_resume): Pass in pid as argument.
1197 * remote.c (remote_resume): Pass in pid as argument.
1198 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1200 * target.c (normal_pid_to_str): New routine to print out process
1202 * target.h (struct target_ops): Add pid to prototype at
1203 to_resume(). (target_resume): Add pid argument.
1204 * (target_pid_to_str): Default definition for normal type pids.
1205 * thread.h, thread.c: New modules for multi thread/process control.
1207 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1209 * README: Say that bug-gdb is also the place to send requests
1212 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1214 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1215 * h8500-tdep.c: Add parens around a few macro args.
1217 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1219 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1220 have gdbserver), moving xm files to subdirectory, ptype yylval,
1221 and file-local symbols.
1223 * gdbtypes.h: Improve comments about C++ methods.
1225 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1227 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1228 NULL in all other calls to correct pointer types.
1230 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1233 * tm-hppa.h (TARGET_WRITE_PC): Define.
1234 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1235 then return the address of the dummy itself rather than
1236 the address of $$dyncall.
1237 (target_write_pc): New function to store a new PC.
1239 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1240 and Jim Kingdon (kingdon@cygnus.com)
1242 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1243 conditions, they might contain symbol table references.
1245 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1247 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1248 type naming for stTypedef symbols.
1250 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1252 * c-exp.y (yylex): Detect C++ nested types.
1255 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1257 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1258 (dump_ccreg, sparc_print_register_hook): New fns.
1259 * remote-sim.h: New file.
1260 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1262 * config/sparc/sp64.mt: New file.
1263 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1264 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1267 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1269 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1271 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1274 * infcmd.c (read_pc): Remove PA specific code.
1275 * tm-hppa.h (TARGET_READ_PC): Define.
1276 * hppa-tdep.c (target_read_pc): New function.
1278 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1280 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1282 * NEWS: Add note that DEC alpha support is host only, not native.
1283 * README: Emphasize that C++ support works best with GNU C++ and
1284 stabs debugging format.
1285 * delta68-nat.c: Add missing FSF copyright.
1287 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1289 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1290 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1291 same address as _start, not that it must be the same symbol.
1293 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1295 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1296 * Makefile.in (delta68-nat.o): Add dependency.
1298 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1300 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1301 was adequate in gdb 3.5 but not now.
1303 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1305 * valops.c (typecmp): When comparing type1& to type2, compare
1306 type1 and type2 as leniently as if we were comparing type1 to
1309 * cp-valprint.c (cplus_print_value): Don't dump core if the
1310 baseclass doesn't have a name.
1311 * values.c (vb_match): New function, which finds the virtual
1312 base class pointer even if the types are nameless.
1313 (baseclass_{addr,offset}): Use it.
1315 * hppa-tdep.c: Make "maintenance print unwind" command from old
1318 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1319 obsolete junk which apparently had been copied from the
1320 pre-serial.h remote.c, but which is no longer used.
1322 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1324 * Makefile.in (NONSRC): Need 29k-share/README, not
1325 29k-share/udi/README.
1327 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1329 * paread.c (pa_symfile_init): If error reading string table, don't
1330 use errno in cases where it hasn't been set.
1332 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1334 * remote-monitor.c (_initialize_monitor): Comment out use of
1335 connect_command, since connect_command itself is commented out.
1337 * remote-monitor.c (generic_open): Parse arguments the same way
1340 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1342 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1344 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1346 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1347 __gnu_compiled* symbols into the minimal symbols.
1349 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1351 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1352 "retransmit-timeout" variables to set mips_receive_wait and
1353 mips_retransmit_wait, respectively.
1355 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1357 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1359 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1361 * remote-udi.c: Remove old comment about download not implemented.
1363 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1364 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1365 conform to GDB conventions like using memcpy not bcopy, serial.h,
1366 etc. This is to make it host on Solaris, AIX, etc.
1367 * Makefile.in: Reflect removed nindy-share files.
1368 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1370 * stack.c (print_frame_info): Revise comment about `pathological'
1371 case (there was a wrong FIXME about text labels; also asm() can
1372 trigger this as well as versions of ar which truncate .o names).
1374 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1375 the language of both of them to C++.
1377 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1379 Include <malloc.h> rather than declaring malloc functions ourself.
1381 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1383 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1386 * fork-child.c (fork_inferior): Only quote exec file if needed.
1388 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1389 stTypedef inside an stBlock.
1391 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1393 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1394 we have breakpoints or watchpoints as we might have to ignore internal
1397 Fix gdb core dumps after `file newfile' commands.
1398 * symtab.h, symfile.c (clear_symtab_users): New routine which
1399 unconditionally clears symtab users. clear_symtab_users_once
1400 commented out as it was a noop anyway.
1401 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1402 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1403 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1404 * symfile.c (syms_from_objfile): Install cleanups for errors during
1406 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1407 Lint cleanup code, call do_cleanups explicitly.
1408 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1409 reinit_frame_cache _after_ the new symbols are read in.
1411 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1413 * mipsread.c (parse_type): Do not set tag name for compiler
1414 generated fake tag names.
1416 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1418 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1420 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1422 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1423 command. Now we use unwind info by default if we can find it.
1425 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1426 to tm-sparc.h so they are shared between Solaris and SunOS4.
1427 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1430 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1431 for floating point registers.
1433 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1434 symbols as mst_file_text.
1436 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1438 * stabsread.c (rs6000_builtin_type): Make logical types be
1441 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1443 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1446 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1448 * remote.c: Don't error() on errors xferring memory.
1449 * target.h: Clean up comments about *xfer_memory.
1451 * exec.c, corelow.c (target_ops struct): Don't allow
1452 {insert,remove}_breakpoints to be defaulted to
1453 memory_{insert_remove}_breakpoint.
1455 * demangle.c: Make it so `help set dem' tells you how to get the
1456 list of demangling styles.
1458 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1460 * Makefile.in: Use REMOTE_O macro not remote.o.
1461 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1463 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1465 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1466 (can't include it in nm-*.h file because it causes conflicts with
1467 a.out symbol definitions).
1468 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1469 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1471 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1472 (REGISTER_U_ADDR): Defined.
1473 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1475 * config/pa/xm-hppah.h: Likewise.
1477 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1479 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1480 an stBlock, skip over the fields of the inner one.
1482 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1483 heuristic_proc_desc rather than just assuming registers not saved.
1485 * Makefile.in (regex.o): Add dependency.
1487 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1489 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1491 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1493 * config/mips/xm-makeva.h: New file implements va_list alignment
1494 restrictions for mips hosts.
1495 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1498 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1500 * mips-tdep.c (init_extra_frame_info): Do not check for
1501 mips_in_lenient_prologue if it is a dummy frame.
1502 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1503 mips_in_lenient_prologue.
1505 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1507 * mips-tdep.c (heuristic_proc_start): First time we print the
1509 (_initialize_mips_tdep): Improve docstring for `set heur'.
1511 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1513 * symtab.c (find_line_symtab): New function, to deal with multiple
1514 symtabs with the same name.
1515 (find_line_pc{,_range}): Use it.
1516 (find_pc_symtab): Add comment about overlapping symtabs.
1518 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1520 * Makefile.in (SFILES): Add nlmread.c.
1521 * Makefile.in (OBS): Add nlmread.o.
1522 * Makefile.in (nlmread.o): Add new target.
1523 * configure.in (i[34]86-*-netware): New configuration.
1524 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1525 for NLM/NetWare support.
1527 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1529 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1530 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1531 * dbxread.c (record_minimal_symbol): Deal with statics.
1532 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1534 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1536 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1537 arg_bytes field of makeva_list is always aligned.
1538 * config/pa/xm-pa.h: Make arglist_address a char *.
1540 * ser-unix.c: Don't try to use job control with termio.
1542 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1543 and Jim Kingdon (kingdon@cygnus.com)
1545 Make breakpoint_re_set_one work with overloaded member functions,
1546 `b 123' and `b foo' if foo is a static function.
1547 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1548 to return canonical line specs if requested by the caller.
1549 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1550 callers accordingly.
1551 * symtab.c (build_canonical_line_spec): New helper function which
1552 constructs the canonical line spec.
1553 * breakpoint.c (break_command_1): Use canonical line spec instead
1554 of command string as addr_string if necessary.
1555 * source.c (line_info): Fix storage leak.
1557 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1559 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1561 * symm-tdep.c: Remove exec_file_command.
1562 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1563 A few miscellaneous cleanups.
1564 * symm-nat.c: Renamed from symm-xdep.c.
1565 * All symmetry dependent files: Many changes.
1567 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1568 Use read_memory_nobpt.
1569 (is_delayed, mips_in_lenient_prologue): New functions.
1570 (init_extra_frame_info): If in the prologue, don't use saved registers.
1571 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1573 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1574 passing it to END_PSYMTAB.
1576 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1578 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1580 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1582 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1584 * mipsread.c: No longer need to undefine ZMAGIC.
1586 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1588 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1589 (print_insn): Now just calls print_insn_m88k.
1591 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1593 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1595 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1597 * NEWS: Mention that remote.c now has a `load' operation.
1599 * hppa-tdep.c (pc_in_linker_stub): New function.
1600 (find_proc_framesize): Return 0 for linker stubs.
1601 (rp_saved): Tell the caller where rp is saved.
1602 (frame_chain_valid): Return 1 for linker stubs.
1603 (frame_saved_pc): Use return value from rp_saved.
1605 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1606 pass the sp relative to the frame in question, not the sp in the
1609 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1611 * mipsread.c (parse_procedure): Take as argument the symtab to look
1612 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1613 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1615 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1616 already checked the first characters.
1618 Changes from Jeffrey Law:
1619 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1620 machine dependent fields in the makeva_list structure.
1621 (makeva_size): Allocate extra space to handle gaps made by
1622 alignment restrictions.
1623 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1624 (MAKEVA_START): Initialize arglist_address field.
1625 (MAKEVA_ARG): Always store arguments on natural alignment
1626 boundaries. Set arglist_address to the address right after
1628 (MAKEVA_END): Simply return the value stored in arglist_address.
1630 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1632 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1635 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1636 where we aren't using it.
1638 * a29k-tdep.c (get_saved_register): Fix typo.
1640 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1642 * configure.in: Recognize h8300h (variant of h8300).
1645 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1647 * configure.in: Recognize sparc64-*-*.
1650 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1652 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1653 returning foo' as well as `pointer to foo'.
1655 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1656 * config/m68k/tm-m68k.h: Define it.
1657 * mem-break.c, breakpoint.c: Improve comments.
1659 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1661 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1662 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1664 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1666 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1667 Make prototype match definition.
1669 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1671 * elfread.c: Remove notice about file still being under
1673 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1675 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1677 * a29k-tdep.c (read_register_stack): Make val static.
1679 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1681 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1682 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1685 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1687 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1690 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1693 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1695 * symtab.c (decode_line_1): Use end of block to figure out whether
1696 val.end is in the same function, not minimal symbols.
1698 * source.c (line_info): Add a few more wrap_here's.
1700 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1701 don't make assumptions about sizes of host data types.
1703 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1704 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1705 * printcmd.c (containing_function_bounds): Remove.
1706 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1707 not containing_function_bounds.
1708 * infcmd.c (step_1): Use find_pc_partial_function rather than
1709 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1710 SIGTRAMP_END in find_pc_partial_function, not step_1.
1712 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1713 Keep unswapped value in array of char, not REGISTER_TYPE.
1714 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1715 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1718 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1720 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1721 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1722 * config/m68k/dpx2.m{h,t}: New files.
1724 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1726 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1727 more parens around macro arg.
1729 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1731 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1732 step_resume_break_address with step_resume_breakpoint (now local
1733 to wait_for_inferior).
1734 ({insert,remove}_step_breakpoint): Remove.
1735 (wait_for_inferior): Set step resume break with
1736 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1737 and bpstat_what (stop_step_resume_break removed).
1738 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1739 which includes previous return value as main_action, and a step_resume
1741 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1742 there is another breakpoint there, insert it.
1743 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1745 Various: Clean up and add comments.
1747 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1748 for Wed Nov 13 16:45:13 1991).
1750 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1752 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1754 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1758 ({extract,store}_{signed_integer,unsigned_integer,address}):
1759 New routines to replace SWAP_TARGET_AND_HOST.
1760 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1762 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1763 ins and locals from the registers array might clean things up.
1765 * utils.c: Clean up comments about wrap buffer and wrap_here.
1766 * printcmd.c (printf_command): Call wrap_here before vprintf.
1768 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1769 Patch from ptf@delcam.co.uk (Paul Flinders).
1771 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1773 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1775 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1776 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1777 is at the start of the dummy code.
1779 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1781 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1782 stuff, just write the sp and fp.
1783 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1784 the sp with the other out registers.
1786 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1789 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1792 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1794 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1795 != sizeof (REGISTER_TYPE).
1796 (frame_saved_pc): Ditto.
1799 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1801 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1802 (REGISTER_RAW_SIZE): Ditto.
1803 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1804 on the h8/300h (ints may still be 16 bits).
1805 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1806 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1807 thought needed here.
1809 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1810 (examine_prologue): reg_save_depth is 4 if h8/300h.
1812 * findvar.c (read_register): Provide some support for 64 bit regs.
1813 (write_register): Ditto.
1815 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1817 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1818 place to look for BSD43_NBPG, not machine/vmparam.h
1820 * infcmd.c (run_stack_dummy): New argument name.
1821 Change error message in (another) attempt to make it comprehensible.
1822 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1823 * symtab.h: Declare demangle and asm_demangle since macros use them.
1825 * eval.c (evaluate_subexp): Add comment about calling a member
1826 function of a variable in a register.
1828 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1830 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1831 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1832 frame tops and bottoms.
1834 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1835 config/gould/tmp-{pn,np1}.h,
1836 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1837 next_frame from struct frame_info. It has no purpose beyond
1838 ->next->frame and is an artifact from GDB 2.8.
1840 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1842 * Makefile.in: Remove gdb before creating a new one.
1843 Update init.c atomically.
1845 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1846 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1848 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1849 describe argument as setting ignore count.
1851 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1853 * h8300-tdep.c (examine_prologue): Fix call to
1854 read_memory_unsigned_integer.
1856 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1858 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1859 rather than including xm-bigmips.h.
1861 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1864 * Makefile.in (distclean): Remove y.tab.h.
1866 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1868 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1869 file updates properly now.
1870 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1871 addresses if switching to a new symbol file.
1872 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1873 symbols that might be returned from define_symbol.
1875 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1877 New target macros for getting at the pc, sp and fp.
1878 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1879 (read_sp, write_sp, read_fp, write_fp): New functions.
1880 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1882 * breakpoint.c (bpstat_alloc): ditto.
1883 * infrun.c (wait_for_inferior): ditto.
1884 * stack.c (print_frame_info): ditto.
1885 * valops (call_function_by_hand): ditto.
1886 * corelow.c (core_open): ditto.
1887 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1888 target_write_pc, target_read_fp, target_write_fp): New functions.
1889 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1891 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1892 * config/h8500/tm-h8500.h: Define new macros.
1894 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1896 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1897 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1898 vmparam.h, include machparam.h.
1899 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1901 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1903 * c-exp.y (yylex): Give error if unmatched single quote.
1905 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1907 * Remove unused STACK_END_ADDR in the following files (in other
1908 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1909 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1910 tm-hp300hpux.h, tm-isi.h.
1912 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1914 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1915 config/mips/xm-riscos.h: Include <sys/types.h>.
1917 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1918 not an initializer, to copy the structure.
1920 * gdbtypes.h (struct type): Add field tag_name.
1921 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1923 * {coff,dwarf,mips,stabs}read.c: Set it.
1925 * xm-sysv4.h: Undefine HAVE_TERMIO.
1927 * config/mips/nm-riscos.h: Remove unmatched #endif.
1928 Define FETCH_INFERIOR_REGISTERS.
1929 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1930 Fix misspelling of NAT_FILE.
1931 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1932 we can still process "modern" core files.
1934 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1936 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1937 is defined; don't care what it is defined to.
1939 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1941 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1943 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1945 * inftarg.c: Remove unused include of terminal.h.
1946 * signals.h: Don't undefine signals anymore.
1947 * main.c: Use job_control from serial.h.
1948 * fork-child.c (fork_inferior): Use gdb_setpgid.
1949 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1950 * utils.c (quit): Use current_target->to_terminal_ours to figure
1951 out whether we care about lack of job control, rather than __GO32__.
1952 * utils.c: Include serial.h not terminal.h
1953 (quit): Use job_control not TIOCGPGRP.
1954 * terminal.h: Don't undefine TIOCGPGRP.
1955 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1956 * utils.c (quit): Use it.
1957 * serial.h: Add SERIAL_UN_FDOPEN.
1958 * utils.c (quit): Use it.
1959 * ser-unix.c: Add process group to ttystate.
1960 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1961 * inflow.c: Include serial.h not terminal.h.
1962 Use serial.h stuff to replace most of the maze of #ifdef's.
1963 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1964 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1965 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1966 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1967 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1968 SERIAL_SET_PROCESS_GROUP.
1969 * inflow.c: Use them.
1970 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1971 Define HAVE_TERMIOS.
1972 * Various: Remove all use of TIOC*_BROKEN.
1974 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1976 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1978 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1980 * target.h (target_detach): Turn macro into function.
1981 * target.c (target_detach): Define it, do deferred register stores
1982 before calling the real target function.
1984 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1985 and Jim Kingdon (kingdon@cygnus.com)
1987 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1988 a function to avoid printing of function arguments in wrong order
1990 * symfile.c (compare_symbols): Remove code for sorting arguments
1991 as blocks containing arguments are no longer sorted.
1992 * symtab.c (lookup_block_symbol): Update comment accordingly.
1994 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1996 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1997 (REG_STRUCT_HAS_ADDR): Add comment.
1999 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
2000 to check whether there is line number information.
2002 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2004 * remote-udi.c: Fix docstring so that it compiles.
2006 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2009 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2011 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2012 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2014 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2016 * symtab.h: Add comments about line numbers.
2017 * source.c (identify_source_line): Fix off by one bug with line.
2019 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2021 * printcmd.c (makeva*): New interface, for making a va_list.
2022 (printf_command): Use it.
2023 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2024 * config/pa/xm-pa.h: New file.
2025 * config/pa/xm-hppa{b,h}.h: Include it.
2027 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2029 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2031 * valprint.c (val_print_type_code_int): Fix off by one error with
2032 eliminating leading zeroes for large little endian integers.
2034 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2036 * config/mips/riscos.mh (CC): Use -systype sysv.
2038 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2040 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2042 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2044 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2045 CALL_DUMMY between different 68k machines.
2047 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2049 * gdbserver/Makefile.in: Add dependancies on server.h.
2050 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2052 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2053 #includes. Also, use PTRACE_* symbols instead of constants.
2054 (mywait): Surround calls to wait() with enable/disable_async_io()
2055 so that we can be interrupted from GDB while waiting for the
2056 child. Also, handle child exit more gracefully.
2057 * gdbserver/remote-server.c: Remove lots of unused variables.
2058 Move all extern defs into server.h. Redo main loop so that
2059 failure from getpkt() causes communications to be re-established.
2060 Fix 'k' command so that it restarts the child.
2061 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2062 subrs. Move many extern decls into server.h. (remote_open): For
2063 tcp, seperate usage of proto fd from connected fd. Close proto
2064 fd after getting connection. (putpkt/getpkt): Pay attention to
2065 errors when reading/writing. Report these to the caller. New
2066 routines input_interrupt/enable_async_io/disable_async_io to make
2067 it possible to get an I/O interrupt when data arrives from the
2069 * serial.h: New file to contain common defs for all remote files.
2071 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2073 * remote.c: Add arg names to prototypes, in a modest effort at
2074 clarification. Also add prototypes for some new functions.
2075 * (remote_wait): Better error reporting for 'T' responses.
2076 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2077 * (dos_async_init): Make usage message reflect requested port #.
2078 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2079 random hostname lookup failures. Add nicer message for unknown
2080 host error. (wait_for): Wake up in case of exceptions. Also,
2081 restart select() if we got EINTR.
2082 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2083 * serial.c: (serial_close): Clean up code.
2085 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2087 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2088 CALL_DUMMY between different 68k machines.
2090 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2092 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2093 Make comment explaining this comprehensible.
2094 (TAGFILES): Include ALLDEPFILES.
2095 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2097 (update-alldeps): Remove; obsolete.
2099 * remote.c: Move comments regarding packets to top of file with the
2100 rest of the protocol comments.
2101 Fix incorrect description of 'T' response.
2103 * README (Reporting Bugs): Refer people to the GDB manual.
2105 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2106 * stabsread.c: Type -16 is 4 bytes.
2108 * remote-udi.c: Improve docstring.
2110 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2112 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2113 bfd_elf32_find_section, to track bfd changes.
2115 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2117 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2118 * config/mips/xm-riscos.h: Define USG.
2120 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2122 * main.c (filename_completer): Don't complete to files ending in ~.
2124 * NEWS: Mention filename completion and "info line" enhancements.
2126 * main.c (symbol_completion_function): On "info t foo", return NULL,
2129 * main.c (symbol_completion_function): Don't use readline word
2130 breaking. Use new calling convention for c->completer and
2131 complete_on_cmdlist.
2132 * command.h (struct command): Change arguments; now the text passed
2133 to completer does not have any word breaking done. New arg word.
2134 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2136 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2137 * command.{c,h} (complete_on_cmdlist): Take word argument.
2139 * command.c (lookup_cmd_1): Doc fix.
2141 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2143 * Makefile.in (OP_INCLUDE): define.
2144 (OPCODE_CFLAGS): use OP_INCLUDE.
2146 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2147 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2148 config/m68k/amix.mh, config/mips/irix[34].mh,
2149 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2150 ALLOCA1): macros removed.
2152 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2153 (MMALLOC_LIB): renamed to MMALLOC.
2155 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2157 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2158 * dbxread.c: Change comment regarding acc.
2160 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2162 Makefile overhaul dropping autodepend features.
2163 * Makefile.in: many comment changes. forced consistent use of $()
2164 for makefile variables references. dropped leading ./ in file
2165 references. Drop $(srcdir)/ prefix on all dependencies.
2166 Inserted contents of alldeps.mak and depend.
2167 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2168 include directory into the compilation line.
2169 (GDB_CFLAGS): new macro to take up the semantic previously held
2171 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2172 macro in feb of '92. How does it keep coming back?
2173 (MMALLOC_LIB): renamed to MMALLOC.
2174 (BFD_SRC_DIR): renamed to BFD_SRC.
2175 (BFD_OBJ_DIR): renamed to BFD_DIR.
2176 (BFD_LIB): renamed to BFD.
2177 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2178 (READLINE_DIR): now represents object directory.
2179 (RL_LIB): renamed to READLINE.
2180 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2182 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2183 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2184 (LDFLAGS): removed default assignment.
2185 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2186 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2187 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2189 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2190 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2191 removed all $(srcdir) prefixes.
2192 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2193 for potential dependencies. commented out by default.
2194 (readline_headers, udiheaders): convenient abbreviations.
2195 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2196 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2197 new macros used for header file dependencies.
2198 (install-info, clean-info): collapse into the info rule.
2199 (install): now depends on all.
2200 (install-only): new target for installing without depending on
2202 (uninstall): new target.
2203 (config-check, config-check-hosts, config-check-targets): added
2205 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2206 order to force parallel makes into keeping these rules separate.
2207 * configure.in: omit cat'ing depend file onto generated Makefile.
2208 * alldeps.mak, depend: removed.
2210 * inferior.h: remove redundant include of symtab.h which is
2211 included in value.h via breakpoint.h.
2213 * alloca.c: removed. alloca is now in libiberty.
2215 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2216 new macro to undo what M_INSTALL does.
2218 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2220 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2223 * dbxread.c (copy_pending): Change name and function of begi argument
2224 to endi, since that is what the caller needs.
2226 * Makefile.in (TAGFILES): Don't include YYFILES.
2228 * Makefile.in (HFILES): Include monitor.h.
2230 * Makefile.in: Include text that used to be in alldeps.mak.
2231 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2232 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2234 * main.c (main): Print help message on stdout not stderr
2236 New option --version per standards.texi.
2237 In help message, show long options with "--" not "-".
2238 Don't try to print help message or version until after we have
2239 called initialize_all_files.
2241 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2243 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2244 (solib_add): Call special_symbol_handling once, not once per library.
2246 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2249 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2250 systems, not just Solaris.
2252 * stabsread.c: Include <ctype.h>.
2254 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2256 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2259 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2261 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2262 bfd.h is included by target.h, which most of gdb includes.
2263 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2264 it's in INCLUDE_CFLAGS.
2266 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2268 * config/i386/*aix*, i386aix-nat.c: New files.
2269 * configure.in: Use them.
2270 * alldeps.mak: List them.
2271 * coffread.c (decode_base_type): Deal with anonymous enum type.
2272 * i387-tdep.c (print_387_status_word): Add comment re "top".
2273 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2274 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2275 only if not defined by a header file.
2276 * mipsread.c: Don't define L_SET or L_INCR.
2278 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2280 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2281 * depend: Hand updated to match.
2283 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2285 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2286 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2287 we don't recognize the abbrev.
2289 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2291 * solib.c (solib_add_common_symbols): Add comment about performance.
2293 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2295 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2296 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2298 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2299 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2300 * configure.in (mips-sony-*): Use news-mips for host.
2302 * buildsym.h: Doc fix for processing_acc_compilation.
2304 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2306 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2308 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2310 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2311 ${srcdir}/../include.
2313 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2314 with system headers.
2315 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2316 Use VPRINTF macro if defined.
2317 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2318 Define TIOC{GETC,GLTC}_BROKEN.
2319 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2320 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2321 make things easier on munch (apparently this matters on
2322 the delta88 with svr3).
2324 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2326 * Makefile.in: canonicalize install.sh; for use within
2327 this directory (and subdirs)
2329 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2331 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2333 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2335 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2337 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2338 wired (and wrong) constant.
2339 * values.c (unpack_long): Add case to unpack when target object is
2341 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2344 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2346 * NEWS: tracking user visible changes starting with
2349 * remote-vx.c (_initialize_vx): rename user settable option from
2350 rpcTimeout to vxworks-timeout.
2352 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2354 * Makefile.in (depend): More makefile diddling.
2355 * alldeps.mak, depend: Update to latest automatically built
2358 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2359 * alldeps.mak, depend: Update to latest automatically built
2362 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2364 * remote-vx.c: include gdbcmd.h for setlist.
2365 (_initialize_vx): make rpcTimeout user settable.
2367 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2369 * main.c, gdbcmd.h: Add function filename_completer.
2370 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2371 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2372 "load", "file", "exec-file", "core-file" commands.
2373 (But '/' is a word break, limiting usefulness; see comments).
2375 * source.c (mod_path): Warning not error if can't find directory.
2377 * isi-xdep.c: New file.
2378 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2380 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2382 * config/m68k/xm-news.h: Include <sys/param.h>.
2384 * m88k-tdep.c (IEEE_isNAN): Remove.
2385 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2386 broken isNAN as on the mips.
2388 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2391 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2392 defined, don't worry about Sun's silly LBRAC bug.
2393 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2395 * dbxread.c (process_one_symbol): If there's a symbol before an
2396 N_SO, don't error().
2397 (case N_BCOMM): complain () not error ().
2399 * defs.h, main.c (catch_errors): Add return_mask arg.
2400 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2401 other callers: Pass RETURN_MASK_ALL.
2402 (return_to_top_level), callers: Add return_reason arg.
2404 Use return_to_top_level (RETURN_QUIT) instead of error ().
2405 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2406 Use SET_TOP_LEVEL not setjmp (to_top_level).
2407 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2409 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2411 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2412 Don't try to get the debug base yet.
2414 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2415 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2416 which returns 0 or 1 to say whether to do it.
2417 * config/sparc/sun4{sol2,os4}.h
2418 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2419 the right thing happens for both acc and SunOS4 /bin/cc.
2421 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2422 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2424 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2425 probably contained byte-order sins too.
2426 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2427 The IEEE_FLOAT code in print_floating takes care of it.
2429 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2431 * Makefile.in (VERSION): Bump to 4.9.2.
2432 * c-valprint.c (c_val_print): For array of chars printed with
2433 string syntax, don't print the address of the array. From
2435 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2436 number regardless of the radix. From wilson@cygnus.com.
2437 * valprint.c (set_input_radix_1, set_output_radix_1): New
2438 prototypes and functions that do the actual radix setting work.
2439 * valprint.c (set_radix, set_output_radix, set_input_radix):
2440 Rewrite to use set_input_radix_1 and set_output_radix_1.
2441 * valprint.c (initialize_valprint): Enable commands to
2442 independently set and show input and output radices.
2443 * valprint.c (show_radix): New prototype and function that
2444 handles separate input and output radices.
2446 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2448 Patches from Jeff Law, law@cs.utah.edu:
2449 * hppa-pinsn.c: Now uses disassembler from opcode library,
2450 this contains only the stub function print_insn.
2452 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2454 * main.c (main): back to two periods for elipse.
2455 (print_gdb_version): revised format for configuration info.
2457 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2459 * defs.h (INT_MAX): Cast unsigned shift result to int.
2461 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2463 * dbxread.c (process_one_symbol): Rather than having
2464 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2465 is true if we are doing stabs-in-elf, false otherwise.
2466 config/sparc/tm-sun4sol2.h: Don't define it.
2468 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2470 * remote-mips.c (mips_send_packet): Don't print garbage character
2472 (mips_request): Don't check that remote pid is 0, because
2474 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2477 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2479 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2481 * Makefile.in (install): Don't depend on gdb.
2483 * Rename remote-es1800.c to remote-es.c
2484 and remote-st2000.c to remote-st.c for 14-char filenames.
2485 config/m68k/{es1800,st2000}: Use the new names.
2487 * mips-tdep.c (isa_NAN): Don't return true on -0.
2489 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2491 * defs.h (INT_MAX): Cast unsigned shift result to int.
2493 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2495 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2496 symbols, now that they are section relative.
2497 * solib.c (bfd_lookup_symbol): Ditto.
2499 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2501 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2502 depend: Updated accordingly.
2504 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2506 * Makefile.in (*.tab.c): Use mv for atomic update.
2508 * Makefile.in ({dist,real}clean): Also remove nm.h.
2509 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2510 (distclean): Don't rebuild *.tab.c or TAGS.
2512 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2514 * Makefile.in (version.c): add host and target names to version.c.
2515 * main.c (main): print three periods for the elipse.
2516 (print_gdb_version): also print configuration.
2518 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2519 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2520 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2522 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2523 (get_hex_regs, adapt_fetch_registers): cast args to
2524 supply_register to avoid gcc warning.
2526 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2527 doesn't compile on solaris and is now obsolete.
2529 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2530 breaks stock sunos installations.
2532 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2534 * m68k-stub.c: Add comment about frame cache.
2536 * target.h (target_store_registers): Doc fix re error handling.
2538 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2539 of register_valid[regno].
2541 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2543 * symtab.h, dwarfread.c: Doc fix re dependencies.
2545 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2547 * serial.c (serial_close): If scb is NULL, don't try to close
2549 * configure.in: Add support for rom68k and bug boot monitors.
2551 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2553 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2554 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2555 * findvar.c (read_register, write_register): Fix thinko where
2556 sizeof(host long) != sizeof(target int).
2557 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2558 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2560 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2562 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2563 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2564 68881 and non-68881 cases. Check for a pair of movel instructions.
2566 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2568 First cut at sparc-vxworks targetting.
2569 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2570 * configure.in: sparc-vxworks gdb_target now vxsparc.
2572 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2574 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2576 * config/m68k/xm-news.h: add "extern int errno".
2578 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2580 * remove-vx.c (vx_read_register, vx_write_register): collapse
2581 ifdef I80960 else (assumes) m68k into parameterizable macros
2582 VX_NUM_REGS and VX_SIZE_FPREGS.
2583 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2584 VX_SIZE_FPREGS): new definitions.
2586 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2588 * symfile.{c,h} (generic_load): New function.
2589 remote{,-nindy,-eb,-mips}.c: Use it.
2591 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2593 * Makefile.in (depend): More sed gubbish to deal with
2594 ../bfd/bfd.h being generated during the build.
2595 * depend: Re-done with corrected makefile.
2597 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2599 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2600 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2601 directory to find automatically generated header files and library.
2602 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2603 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2604 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2605 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2606 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2607 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2609 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2611 * configure.in: change lynx support to CPU-*-lynxos*
2613 * Makefile.in (subdir_do): change test from existence of directory
2614 to existence of Makefile (the directory may exist but not be configured)
2616 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2618 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2620 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2622 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2623 (mips-idt-ecoff*): Added trailing '*'.
2624 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2626 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2628 * ser-go32.c: Clean up lots of compilation nits.
2630 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2632 * Patches from Jeffrey Law <law@cs.utah.edu>.
2633 * hppab-nat.c: Eliminate unnecessary ifdefs for
2634 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2635 CANNOT_STORE_REGISTER.
2636 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2637 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2638 templates for 1.1 FP computational instructions.
2640 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2642 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2643 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2644 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2645 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2646 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2647 shell when running the child, as args have been expanded by the
2648 time we get here. Simplify calling convention.
2649 * gdbserver/remote-server.c (main): Use new calling convention
2650 for create_inferior, remove defunct code for coalescing argv.
2651 Remove extra calls to mywait(), as we no longer have to wade
2654 * target.c (target_read_memory_partial): Don't deref errnoptr
2655 when checking for null pointer.
2657 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2659 * remote-es1800.c: Fix typo.
2661 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2663 * target.c (target_read_memory_partial): Like target_read_memory,
2664 but does partial reads, such as reads that bump into the end of
2666 * target.h (target_read_memory_partial): Add prototype.
2667 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2668 * valprint.c (val_print_string): Complete rewrite to fix bug with
2669 bumping into end of memory, avoiding unnecessarily long reads, and
2670 fixing bug when print_max is set to 0 (unlimited print length).
2671 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2672 initialize print_max.
2674 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2676 * configure.in: Add support for rom68k and bug boot monitors.
2678 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2680 * printcmd.c (print_scalar_formatted): Print integers bigger than
2681 LONGEST in hex no matter how big, and no matter what the format
2684 * stabsread.c (read_type): Skip type attributes if present.
2686 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2687 of number, just through '0' + radix - 1.
2689 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2691 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2693 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2694 single parameter, the pointer to the partial symtab, rather than
2695 a bunch of args that are derived from the partial symtab. Change
2696 prototypes and callers to match.
2698 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2699 set demangling style automatically.
2700 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2701 GNU C++, not C++ in general.
2702 * symtab.h (general_symbol_info): Simplify by eliminating one
2703 structure level for the language dependent info.
2705 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2707 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2708 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2709 TYPE_CODE_ENUM was already testing for this.
2711 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2713 * Makefile.in: Add new file ser-tcp.c.
2714 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2715 * findvar.c (write_register): See if we are writing back the same
2716 value that's already in the register. If so, don't bother.
2717 * remote.c (putpkt, getpkt): Improve handling of communication
2719 * ser-go32.c: Prototype it to death. Update serial_ops and add
2720 dummy routines where appropriate.
2721 * ser-tcp.c: New module to implement serial I/O via TCP
2723 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2724 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2725 * serial.c: Add start of support for connect command.
2726 (serial_open): Distinguish between tcp and local devices.
2727 * serial.h (struct serial_ops): Get rid of restore, add
2728 get_tty_state and set_tty_state. Define protoypes and macros for
2730 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2731 some real buffering. Handle error conditions gracefully.
2732 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2733 (Lynx), remove lots of cruft.
2735 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2737 * printcmd.c (print_address_symbolic): turn this into an assigment
2738 instead of an initialization (many compilers don't accept
2739 structure initialization).
2741 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2743 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2744 source file, give them all the name of the source file, rather than
2745 the 2nd and subsequent ones having NULL names.
2747 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2749 * printcmd.c (print_address_symbolic): Append source filename and
2750 linenumber of the symbol if print symbol-filename is on.
2751 (initialize_printcmd): `set print symbol-filename'.
2753 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2755 * configure.in: Add config for Lynx target. Configure gdbserver
2756 only for Lynx. Re-do selective configuration of sparclite.
2758 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2759 configure.in remote-inflow.c remote-utils.c}: New files to
2760 support GDB remote server. Currently only works for Lynx.
2762 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2764 * stabsread.c (define_symbol, case 't'): Only set the name if it
2765 is not a pointer type.
2767 * stabsread.c (define_symbol): Clean up logic; move the read_type
2768 calls to inside the switch statement (this improves the error
2771 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2774 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2776 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2778 * source.c (line_info): Change "pc" to "address" in messages and
2779 use print_address for addresses.
2781 * source.c (line_info): If we don't find a symtab, print more useful
2782 output, including the symbolic address.
2784 * source.c (line_info): If --fullname, display the source.
2785 (identify_source_line), callers: Take pc as argument, rather than
2786 assuming innermost frame (emacs doesn't use this, so no one ever
2788 * symtab.h: Declare frame_file_full_name.
2791 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2793 * breakpoint.c (catch_command_1): Fix typo in error msg.
2795 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2797 * elfread.c (elf_symfile_read): Update ELF structure and routine
2798 names to specify 32-bit versions.
2799 (elf_symtab_read): Retrieve size field directly from symbol,
2800 instead of using old kludge.
2802 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2803 calling opcodes library.
2804 * z8k-tdep.c (print_insn): Likewise.
2806 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2808 * stabsread.c: Remove all uses of error(). Make error_type and
2809 read_type_number static.
2810 (define_symbol): Don't try to deal with a missing symbol
2811 descriptor which isn't followed by digit, '(', or '-'.
2812 * stabsread.h: Don't declare read_type_number here.
2813 * gdbtypes.h: Don't declare error_type here.
2814 * xcoffread.c: Remove NO_TYPEDEFS code.
2816 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2818 * mips-tdep.c: Removed #include of many header files, and #define
2819 of MIPSMAGIC; no longer used.
2821 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2823 * Many places: replace "the inferior" in messages with "the program"
2824 or "the program being debugged".
2825 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2826 and I'm getting sick of maintaining it.
2828 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2831 * config/i386/go32.mh: Define SER_HARDWIRE.
2832 * Makefile.in: Define SER_HARDWIRE.
2834 (alldeps.mak): Add SER_HARDWIRE.
2835 Remove all references to ser-hardwire.{c,o}.
2836 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2838 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2840 * sparc-nat.c (store_inferior_registers): Fill in all members of
2841 inferior_fp_registers by reading them from the inferior before
2842 modifying and writing them back.
2843 Fixes unexplainable inferior FP exceptions after calls to the inferior
2844 or setting of floating point registers.
2845 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2846 to register which is generated by gcc-2.4.
2848 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2850 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2852 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2854 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2855 xm-i386lynx.h}: New configuration for Lynx.
2857 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2859 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2860 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2862 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2863 as struct, union, or enum tags.
2865 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2867 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2870 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2872 * infrun.c (wait_for_inferior),
2873 infcmd.c (program_info, signal_command): Use symbolic signal names.
2875 * inftarg.c (child_wait): Deal with EINTR and include message from
2876 strerror if printing an error message.
2878 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2880 * stabsread.c: Remove most uses of lookup_fundamental_type.
2881 (define_symbol): Use read_type for type of enum constant,
2882 not just read_type_number. Also don't call error().
2883 (define_symbol): For unrecognized constant type, one complaint (the
2884 one from error_type) is enough. Don't make our own in addition.
2885 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2886 * gdbtypes.h: Doc fixes.
2888 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2890 Fix stack unwinding through _sigtramp on Irix. These patches are from
2891 Paul Flinders <ptf@delcam.co.uk>.
2892 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2893 executable uses sigvec.
2894 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2896 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2898 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2900 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2901 be passed to the inferior to make "handle <signal> nopass nostop" work.
2903 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2905 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2907 * findvar.c (value_from_register): Fix uninitialized first_addr
2908 which caused problems with assignment of doubles to register variables
2910 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2911 missing mips definitions if necessary.
2913 Fix handling of double register variables for mips targets and big
2914 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2915 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2916 8 bytes for doubles.
2917 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2918 conversion of type held in multiple registers to host format.
2919 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2920 companion to REGISTER_CONVERT_TO_TYPE.
2921 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2922 Convert to function calls.
2923 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2925 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2926 MAX_REGISTER_RAW_SIZE bytes.
2927 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2928 (if defined) for doubles.
2929 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2930 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2931 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2933 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2936 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2938 * configure.in: Add i[34]86-*-isc*.
2940 * stabsread.c: Make sure all complain() pass the address of the struct.
2942 * xcoffread.c: Make sure all struct complaints are static not auto.
2944 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2946 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2948 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2950 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2952 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2954 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2956 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2958 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2960 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2962 * Makefile.in (INSTALLED_LIBS): New variable.
2964 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2966 * main.c (quit_command): In the "quit anyway?" message, tell the user
2967 whether we are planning to detach or kill the program.
2969 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2970 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2972 * infcmd.c (read_pc): Doc fix.
2974 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2976 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2977 signal_handler_caller.
2978 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2979 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2980 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2981 Use SIGTRAMP_START if defined.
2982 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2983 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2985 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2987 * infcmd.c (step_1): Fix poorly worded error message.
2989 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2990 Comment out corelow.c because core dumps are broken on these machines.
2992 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2993 if srcdir is not ".".
2994 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2995 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2996 * depend: Update to latest automatically built version.
2998 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
3000 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
3001 * Makefile.in (NONSRC): Add ChangeLog-92
3003 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3005 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
3006 not typo RAW_REGISTER_SIZE.
3008 * frame.h, inferior.h: Doc fixes.
3010 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3012 * findvar.c (write_register): Add sanity check for register size.
3013 (read_register): Fixup sanity check for register size to be
3014 consistent with write_register().
3016 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3018 * sparclite/Makefile.in: Add dummy info, install and install-info
3021 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3023 * remote-nindy.c: Removed declaration of coffstrip.
3024 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3026 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3028 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3031 * Makefile.in (VERSION): GDB 4.9 release.
3033 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3035 * README: Update known bugs to include the Solaris bug that
3036 leaves core dumps in the current directory when restarting the
3037 inferior with "run". Expand on the testsuite information.
3039 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3040 be the last 4.9 prerelease test archive.
3042 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3044 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3047 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3049 * README, NEWS: Update for gdb 4.9 release.
3051 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3053 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3054 * target.c (MIN): #undef before defining.
3056 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3058 Patch from Jeffrey Law:
3059 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3061 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3063 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3066 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3068 * ch-exp.y (start): Apply work-around to avoid bison warning.
3070 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3072 * Makefile.in (BISON): Remove double quotes around BISON
3073 definition when bison is used.
3075 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3076 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3077 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3078 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3079 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3080 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3081 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3082 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3084 * Makefile.in (VERSION): Bump to 4.8.6.
3086 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3088 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3089 include declarations for malloc/realloc/free. Both malloc and
3090 realloc return 'void *' for non-ANSI compilations.
3092 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3094 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3095 longer opened twice.
3097 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3099 * solib.c (clear_solib): Don't close bfd if it is NULL.
3101 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3103 * core.c (dis_asm_read_memory): Cast second arg of
3104 target_read_memory to "char *".
3105 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3106 "char *", to match other functions called by catch_errors().
3108 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3110 * More patches from Jeffrey Law (law@cs.utah.edu).
3111 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3112 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3113 Delete unnecessary declarations.
3115 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3117 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3118 poll() for termio{s}.
3120 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3122 * i386-tdep.c (i386_frame_num_args): Always return -1.
3124 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3126 * Patches from Jeffrey Law <law@cs.utah.edu>.
3127 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3128 (frameless_function_invocation): New function.
3129 (frame_saved_pc, init_extra_frame_info): Use
3130 frameless_function_invocation.
3131 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3132 call instead of just grabbing the value currently in %r2.
3133 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3134 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3135 definition and use the common one in tm-hppa.h.
3136 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3137 use unwind descriptors to determine if the frame chain is valid.
3138 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3139 it does not assume %r4 is the frame pointer.
3140 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3141 and ssm instructions.
3142 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3143 helper functions for print_insn.
3144 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3145 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3146 which nullifies the following instruction.
3148 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3150 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3151 pass the 5th arg there, rather than using an ANSI C-specific macro.
3153 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3155 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3157 * Makefile.in (VERSION): Bump to 4.8.5
3158 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3159 directories to include search path.
3160 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3162 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3163 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3164 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3165 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3166 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3167 are automatically generated in "depend".
3168 * Makefile.in (paread.o): Document why a dependency doesn't get
3169 automatically generated in "depend" and leave this explicit rule
3171 * depend: Update to latest automatically generated version.
3173 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3175 * xcoffread.c: Doc fix.
3177 * Makefile.in (depend): Include $(CC) command in generated output.
3179 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3181 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3182 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3183 * depend: Update to latest automatically built version.
3185 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3187 * sparclite/Makefile.in: Create default target that does nothing
3188 in order to force user to build by hand.
3190 * sparclite/Makefile: Remove. It's not necessary anymore.
3192 * ser-unix.c (wait_for): New routine to handle read timeouts,
3193 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3195 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3197 * mips-pinsn.c (print_insn): Return value.
3199 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3201 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3202 at configuration time and doesn't belong in the distribution archive.
3204 * Makefile.in (NONSRC): Add 29k-share/README.
3205 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3207 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3208 constants with slightly more portable definitions (still depends
3209 on 2's complement arithmetic though).
3210 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3211 * i386v-nat.c (sys/reg.h): Conditionalize include on
3212 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3213 * ser-unix.c (termio.h): Include <termio.h> like other files that
3214 include termio.h, not <sys/termio.h> which may not exist (on
3217 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3219 * valprint.c (print_longest): Change format parameter from a
3220 'char' to an 'int'. We can't have 'char' parameters with the
3221 current coding style, where we mix prototypes with pre-ANSI
3223 * value.h (print_longest): Change format parameter in prototype
3224 from a 'char' to an 'int'.
3226 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3228 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3230 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3231 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3233 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3235 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3236 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3237 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3238 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3239 ptrace needs 5 arguments, #define ptrace to always
3240 pass zero as the 5th argument.
3242 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3244 * configure.in: Match z8k-*-sim for z8000.
3245 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3246 * remote-hms.c: Update to use new serial protocol.
3248 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3250 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3251 necessary and Solaris doesn't have it.
3253 * Makefile.in (clean-info, install, install-info, info, dvi,
3254 check, all): do not echo recursion lines.
3256 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3258 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3259 required target ports which use sockets (like a29k-udi).
3261 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3263 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3265 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3266 systems lacking select().
3268 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3270 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3272 * alldeps.mak, depend: Update with latest automatically built
3275 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3277 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3279 * Makefile.in (make-proto-testsuite.dir): New target to make
3280 prototype testsuite tree.
3282 * Makefile.in (VERSION): Bump to 4.8.4.
3284 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3286 * stabsread.c (define_symbol): If unrecognized constant type,
3287 complain() not error().
3289 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3291 * infptrace.c: Add missing close paren to test for
3292 FIVE_ARG_PTRACE defined.
3294 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3295 when compiling with gcc, but disable it for now. See comment.
3296 * defs.h (LONGEST): Define as either "long" or "long long"
3297 based on CC_HAS_LONG_LONG.
3298 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3299 how longest_to_int is defined.
3300 * c-valprint.c (c_val_print): Call print_longest.
3301 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3302 instead of LONG_LONG.
3303 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3305 * printcmd.c (print_scalar_formatted): Call print_longest
3306 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3307 * typeprint.c (print_type_scalar): Call print_longest and let
3308 it figure out what to do for PRINTF_HAS_LONG_LONG.
3309 * valprint.c (val_print_type_code_int): Call print_longest
3310 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3311 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3312 * value.h (struct value): Replace usage of LONG_LONG with
3314 * value.h (print_longest): Add prototype.
3315 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3316 * values.c (unpack_double): Collapse code that was unnecessarily
3317 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3318 * values.c (value_from_longest): Remove dependency on
3319 CC_HAS_LONG_LONG and just use LONGEST.
3320 * solib.c (solib_map_sections): Use bfd_get_filename
3321 to access filename field.
3322 * solib.c (clear_solib): Save filename and free it later, after
3323 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3324 to access the field.
3325 * config/convex/xm-convex.h (LONG_LONG): Replace with
3326 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3327 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3328 Add PRINTF_HAS_LONG_LONG references.
3330 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3332 * inflow.c (kill_command), infcmd.c (attach_command),
3333 remote.c (remote_interrupt_twice): In messages for the user, call it
3334 "the program" or "the program being debugged" not "the inferior".
3336 * hp300ux-nat.c: Cast second arg to supply_register calls.
3337 (_initialize_kernel_u_addr, getpagesize): New functions.
3338 (store_inferior_register_1): Change arg name from value to val.
3339 (fetch_core_registers): Make arg core_reg_size unsigned.
3340 Pass 5 args to ptrace.
3341 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3342 Remove KERNEL_U_ADDR stuff.
3343 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3344 * config/m68k/hp300hpux.m{t,h}:
3345 Move exec.o from NATDEPFILES to TDEPFILES
3346 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3347 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3349 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3351 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3353 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3355 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3357 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3359 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3360 describe `set demangle-style arm' (not cfront);
3361 mention can type `q' to discard output, when gdb pages
3363 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3365 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3368 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3370 * remote.c: Change timeout to 2.
3371 (remote_open): Use unpush_target not remote_close.
3372 (remote_resume): If siggnal != 0, give warning not error().
3373 (remote_wait, remote_interrupt, remote_interrupt_twice):
3374 If we get two interrupts, let the user get out if they want.
3375 (remote_{kill,mourn}): New functions.
3376 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3378 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3380 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3382 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3384 * Remote targets (mourn): Call unpush_target.
3386 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3387 Remove twisted use of PARAMS.
3389 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3390 that ansidecl.h assumes ANSI on AIX.
3392 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3394 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3395 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3397 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3399 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3401 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3403 * remote-vx.c (net_connect): Allow numeric IP address for host.
3405 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3407 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3409 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3411 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3413 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3415 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3417 * valops.c (value_cast): A cast might also change the object
3418 representation in C++.
3419 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3420 to get the proper read_symtab function when called from mipsread.c.
3421 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3422 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3423 for dummy psymtabs, inhibit processing of dummy psymtabs.
3425 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3427 * Changes from (or inspired by) AMD:
3428 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3430 (udi_wait): Make error message (UDIGetStdout) match error.
3431 (udi_wait): Handle UDIStdinNeeded.
3432 * command.c [CANT_FORK]: Use system().
3433 * utils.c (prompt_for_continue): Allow quit with 'q'.
3435 * solib.c (solib_add): Don't call special_symbol_handling if there
3436 were errors in symbol_add_stub. Also set so->from_tty before
3437 calling symbol_add_stub.
3439 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3441 * Merge in HPPA/BSD patches from Utah:
3442 * defs.h: Add const to 2nd arg of psignal prototype.
3443 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3445 * hppab-core.c: Deleted. No longer useful.
3446 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3448 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3449 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3450 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3451 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3452 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3454 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3456 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3457 of the PC being in a stack dummy when looking at a core file
3458 without symbols. The other is the incorrect passing of char
3459 arguments during expression evaluation (ie: p foo('a','b') would
3460 mess up the passing of it's args because it wasn't coercing the
3462 * hppah-tdep.c: Rename global functions to have consistent hppa_
3463 prefix. Make more functions static. Drop hp_ prefix from static
3464 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3465 char to int args if necessary. (hppa_fix_call_dummy): Create
3466 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3467 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3468 valid (ie: != 0) before doing comparison against PC.
3469 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3470 to reflect new arguments.
3471 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3472 prefix for func name. (FIX_CALL_DUMMY): Move code into
3475 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3476 to malloc() so that we can test GDB eval of dynamically created
3477 arrays (like char strings in `print "foo"').
3479 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3481 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3482 minimal symbols for a nearby symbol.
3484 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3486 * coffread.c: Comment changes around minimal symbol recording.
3488 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3490 * command.c: comment changes only.
3492 * mips-tdep.c (heuristic_fence_post): new static variable.
3493 (heuristic_proc_start): use heuristic_fence_post, print better
3494 warnings, but only if not stop_soon_quietly.
3495 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3497 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3499 * symtab.h: Fix LOC_REF_ARG comment.
3501 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3502 and Jim Kingdon (kingdon@cygnus.com)
3504 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3506 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3507 symfile.c (compare_symbols): Don't check first character; STRCMP
3510 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3511 structures that are passed by address in a register.
3512 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3513 * findvar.c (read_var_value),
3514 printcmd.c (address_info, print_frame_args),
3515 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3516 * symtab.c (lookup_block_symbol): Deal with it.
3518 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3520 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3522 * objfiles.c (find_pc_section): Return a struct obj_section *.
3523 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3524 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3525 Don't use obj_section hack.
3526 * xcoffexec (vmap_symtab): Relocate obj_sections.
3527 * printcmd.c (containing_function_bounds): Use find_pc_section.
3529 * symtab.h: Clean up SYMBOL_VALUE comments.
3531 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3533 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3534 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3536 * coffread.c (read_coff_symtab): Use rewind before fseek.
3538 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3540 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3541 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3542 * Makefile.in: Remove message to expect conflicts and unused
3543 rules in ch-exp.y, since there no longer are any such.
3545 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3547 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3549 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3551 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3552 rather than dumping core.
3554 * Makefile.in: Add ${srcdir}/ to all source files.
3555 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3556 (TAGS): Deal with srcdir and new config directory scheme.
3558 Makefile.in (NONSRC): Remove createtags.
3559 alldeps.mak: Updated.
3561 * rs6000-tdep.c: Delete unused function print_frame.
3563 * frame.h (struct frame_info): Doc fix for next_frame.
3564 New field signal_handler_caller.
3565 blockframe.c (create_new_frame, get_prev_frame_info),
3566 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3567 INIT_FRAME_PC_FIRST).
3568 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3571 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3573 * irix4-nat.c (fetch_core_registers): Special version of this for
3574 Irix 4.x, which stores regs a bit differently from other /proc
3576 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3577 to new file core-svr4.c.
3578 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3579 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3581 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3583 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3585 * i387-tdep.c: Remove unused #includes.
3587 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3589 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3591 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3593 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3595 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3596 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3597 Don't muck with SYMBOL_CLASS.
3599 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3601 * munch: Don't use head command. It doesn't exist everywhere.
3603 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3605 * inflow.c (new_tty): Remove spurious 'o' character at end
3608 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3610 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3611 instructions and nothing more.
3612 * mipsread.c (add_line): Add comment why we have to combine line number
3613 entries for the same line number.
3615 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3617 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3620 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3622 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3624 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3626 * source.c (select_source_symtab): Clean up comment. Also, if
3627 we have a current_source_symtab, and s is NULL, return without
3629 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3630 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3632 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3634 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3635 * stabsread.h: Declare it.
3636 * partial-stab.h: Use it.
3638 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3640 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3642 * stack.c (print_frame_info): Print specially if dummy frame.
3644 * breakpoint.c: Add comments regarding within_scope future direction.
3648 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3650 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3652 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3654 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3656 * stabsread.c (read_member_functions): Initialize domain for stubbed
3657 member functions to avoid gdb core dumps when printing pointers
3658 to member functions.
3659 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3662 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3664 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3665 stop with an error().
3666 eval.c (evaluate_subexp): Change error message.
3668 * objfiles.c (build_objfile_section_table): Cast return value
3669 from obstack_finish.
3671 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3673 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3674 to rs6000_frame_chain and deal with it if we're in a signal handler.
3675 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3677 * breakpoint.c (within_scope): New function.
3678 (enable_breakpoint, watchpoint_check): Use it.
3680 * source.c (openp): Handle "exec-file ./ls" correctly.
3682 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3684 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3686 * ch-exp.y: Clean up lexing of identifiers and
3687 reserved words. (E.g. don't recognize FALSEXXX as the
3688 keyword FALSE followed by the identifier XXX.)
3689 Also, convert identifiers to lower case.
3691 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3693 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3694 new serial interface.
3696 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3698 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3699 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3700 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3701 and use new return codes for go32_readchar().
3702 * ser-unix.c: Ditto. Also, move error handling up to caller for
3703 SERIAL_SETBAUDRATE().
3704 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3705 to specific routine.
3706 (serial_close): New routine to wrap around device close routine.
3707 serial.h: Clean & document return values more clearly.
3709 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3711 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3713 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3714 operand in decimal rather than wrong textual versions.
3716 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3717 (mention 't', remove false thing about 'g' only good with 'f').
3719 * breakpoint.h: move "struct breakpoint" and friends to top of
3720 file so that bpstat_find_breakpoint prototype works.
3722 * solib.c (struct so_list): Add bfd field.
3723 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3724 Put the bfd in bfd field of the so_list.
3725 (clear_solib): Free bfd name and close_bfd on the bfd.
3727 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3729 * valarith.c (value_subscript): Add COERCE_REF.
3730 * ch-exp.y (operand_5): We can generalize the 2nd operand
3731 of a string repetition ot 'literal' without ambiguity.
3733 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3735 * breakpoint.h (struct bpstat): Remove momentary field.
3736 Remove bpstat_momentary_breakpoint. This was always kludgy
3737 and is no longer used.
3739 * breakpoint.h: Add enum bpstat_what.
3740 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3741 stop and print fields of bpstat now per-breakpoint, not just
3742 one for the whole chain.
3743 breakpoint.{c,h} (bpstat_what): New function.
3744 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3745 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3746 with call to bpstat_what.
3747 README: Remove watchpoint/breakpoint bug from known bugs.
3749 * breakpoint.h: Prototype bpstat_find_breakpoint.
3751 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3753 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3755 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3756 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3758 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3760 * i960-pinsn.c (tabent): Copied struct definition from
3763 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3765 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3766 is a C++ destructor.
3767 * symtab.c (gdb_mangle_name): Use it.
3768 * symtab.c (find_methods): Do not add destructors to choice list
3770 * symtab.c (decode_line_1): Make breakpoints on destructors work
3773 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3775 * ser-go32.c: Make it use serial port name.
3776 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3778 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3781 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3783 * configure.in: Only configure sparclite subdir when target_cpu
3786 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3788 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3789 Remove FIXME comment regarding this.
3791 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3793 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3795 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3797 Add section table to objfile struct. Use it for find_pc_section.
3798 * objfiles.c (add_to_objfile_sections,
3799 build_objfile_section_table, find_pc_section): new functions.
3800 (allocate_objfile): build section table.
3801 * objfiles.h (struct obj_section): new structure.
3802 (struct objfile): add section table.
3803 (find_pc_section): new prototype.
3804 * solib.[ch] (find_pc_section_from_so_list): removed.
3805 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3806 symfile.h for objfiles.h.
3807 (in_solib_trampoline): adjusted for new find_pc_section
3808 prototype. Removed BAD_RICH_HACK ifdefs.
3809 * symfile.c (syms_from_objfile): offset objfile sections.
3810 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3811 * symfile.h (find_pc_section): prototype removed. Also fixed
3812 comment typo NUL -> NULL.
3813 * target.[ch] (find_pc_section_from_targets): removed.
3814 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3816 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3818 * ser-go32.c: Format. (go32_open): Use proper return value.
3820 * configure.in: Undo conditional configdirs hack for sparclite.
3822 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3824 * symtab.c (list_symbols): When call break_command, pass both
3825 filename and function name not just function name.
3827 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3829 (Changes and new files to make "none" a full fledged configuration)
3830 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3831 Currently only tm-none.h has any meaningful contents.
3832 * config/none/none.mh (NAT_FILE): Use nm-none.h
3833 * config/none/none.mh (XM_FILE): Use xm-none.h
3834 * config/none/none.mt (TM_FILE): Use tm-none.h
3835 * Makefile.in (depend): Remove comment about parse errors in
3836 valops.c, it now parses correctly and generates a correct depend
3837 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3838 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3840 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3842 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3844 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3845 exactly 8 characters.
3847 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3849 * configure.in: Sparclite uses sparc config dir. Also has it's
3850 own tm- & .mt files now. Also add sparclite to configdirs.
3851 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3852 * config/i386/go32.mh: Nullify def of TERMCAP.
3853 * config/i386/xm-go32.h: Get rid of redef of EIO.
3854 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3855 specific configs. Very similar to sun4os4, but without solib.
3856 * sparclite/{Makefile.in configure.in}: First cut at making this
3859 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3861 * ser-go32.c: First cut at adapting to new serial interface.
3863 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3865 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3866 These implement a new serial line interface for talking to remote
3868 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3869 EXCEPT go32, which gets ser-go32.c.
3870 * remote.c: Use new serial interface. More remote-xxx's to be
3872 * ser-bsd.c, ser-termios.c: Removed.
3873 * serial.c: New. Implements common operations for all serial
3875 * ser-unix.c: New. Unix specific serial operations for various
3876 flavors of Unix (Posix, SysV, BSD).
3877 * serial.h: Generic serial interface defs.
3878 * config/i386/go32.mh, config/i386/i386bsd.h,
3879 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3880 ser-bsd.o from XDEPFILES. All the magic is now handled in
3883 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3885 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3887 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3889 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3891 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3892 about framelessness except on the innermost frame.
3894 * xcoffexec.c: Call fatal() not abort().
3896 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3897 a LOC_OPTIMIZED_OUT symbol.
3898 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3899 findvar.c (read_var_value), printcmd.c (address_info),
3900 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3901 m2-exp.y (yylex): Deal with it.
3902 ch-exp.y (yylex): Deal with it.
3904 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3906 * findvar.c (value_from_register): H8500 specific, check to see
3907 if we are looking at short pointer. If so, skip crock.
3908 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3909 read_memory_integer() to avoid getting messed up by sign extension.
3911 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3913 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3914 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3915 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3917 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3919 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3921 * core.c (dis_asm_print_address): New function.
3923 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3926 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3928 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3929 entire breakpoint chain and print only the first entry that needs to
3930 be printed and needs to be stopped for. Fixes problems with printing
3931 of multiple breakpoints with different conditions.
3932 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3933 effectively stops printing of the breakpoint chain.
3934 * breakpoint.c (print_it_noop): New routine to print nothing
3935 for this breakpoint entry and dont stop printing.
3936 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3937 watchpoint only if it is enabled.
3938 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3939 descriptor from the library to make backtraces through setjmp work.
3940 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3942 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3943 all registers saved within sigtramp, cleanup.
3945 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3947 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3949 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3951 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3952 with prototype in ../include/dis-asm.h.
3954 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3956 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3957 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3958 Use read_memory_func interface to disassembler.
3960 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3962 Teach sparc solaris to next over shared library functions.
3963 * solib.[hc] (find_pc_section_from_so_list): new function and
3965 * sparc-tdep.c (in_solib_trampoline): new function.
3966 * symfile.[hc] (find_pc_section): new function and prototypes.
3967 * target.[hc] (find_pc_section_from_targets): new function and
3969 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3970 in_solib_trampoline.
3972 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3974 * infrun.c (wait_for_inferior): Revise comment.
3976 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3978 * command.{c,h}: New var_type var_integer.
3979 main.c: Use it for history_size.
3981 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3982 Lint and byte-order fixups.
3984 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3986 * breakpoint.h (bpstat): New field print_it.
3987 breakpoint.c (bpstat_print): Use it.
3988 (print_it_normal): New function (from old bpstat_print code).
3989 (bpstat_{alloc,stop_status}): Set print_it field.
3991 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3992 evaluating watchpoint condition, via new function watchpoint_check.
3993 Also stop if watchpoint disabled due to leaving its block.
3995 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3997 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3999 * mips-pinsn.c: Add missing include of dis-asm.h.
4001 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
4003 * Makefile.in (clean, distclean, realclean): Recursively apply
4004 to subdirs first, rather than last. This avoids, for example,
4005 Makefile being removed in a parent directory before the recursive
4008 * alldeps.mak, depend: Update for below changes.
4010 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4011 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4012 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4013 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4014 instead of tm-68k.h.
4015 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4016 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4017 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4018 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4019 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4020 tm-68k.h to tm-m68k.h.
4021 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4022 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4025 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4026 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4027 * a29k-tdep.c: Renamed from am29k-tdep.c.
4028 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4029 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4030 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4031 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4032 Map '29k' to 'a29k'.
4033 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4034 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4035 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4037 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4038 define that does not appear anywhere else in the gdb source tree.
4039 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4041 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4043 * breakpoint.c: Add comments regarding breakpoint_re_set.
4045 * xcoffread.c (sort_syms, compare_symbols): Remove.
4046 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4047 not our own sort_syms (it is identical).
4049 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4051 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4053 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4054 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4056 * exec.c (exec_close): Fix storage leak.
4057 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4058 output sections when patching an executable.
4059 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4060 when writing all registers.
4061 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4062 at the right offset in the dummy frame.
4063 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4064 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4065 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4067 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4069 * Makefile.in (TARFILES): Avoid trailing backslash.
4071 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4073 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4074 it in breakpoint_re_set.
4075 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4077 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4078 don't use sizeof(int) for target stuff, etc).
4080 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4082 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4083 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4084 support that can't be integrated anyway due to lack of clear
4087 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4089 * findvar.c (read_register, write_register): Make these capable
4090 of reading/writing registers that are shorter than REGISTER_TYPE.
4091 * (value_from_register): Install H8500 specific code to return
4092 proper value when register is being used as a pointer.
4093 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4094 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4095 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4096 chain frames properly by combining frame pointer with T reg.
4097 (init_extra_frame_info): Delete. It's now a macro.
4098 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4099 offset by the correct amount off of the frame pointer.
4100 (register_byte): Delete. It's now a macro.
4101 (register_raw_size, register_virtual_size): Delete. Replaced by
4102 common routine h8500_register_size, cuz there's no difference
4103 between the raw & virtual sizes on this machine.
4104 (register_convert_to_raw, register_convert_to_virtual): Delete,
4105 cuz there's no difference between the raw & virtual forms.
4106 Replaced by memcpy in tm file.
4107 (register_virtual_type): Rename to h8500_register_virtual_type.
4108 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4109 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4110 emulator have same reg offsets. This is all handled in the
4112 (h8500_trapped_internalvar): New routine to detect references to
4113 convenience vars acting as pointer pseudo-regs.
4114 (h8500_value_trapped_internalvar): Conjure up value of pointer
4116 (h8500_set_trapped_internalvar): Convert set value in real
4117 register references.
4118 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4119 code segment register.
4120 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4122 (wait_for_inferior): Add h8500 specific code to add stack segment
4123 when reading SP register.
4124 remote-sim.c (fetch_register): Spacing.
4125 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4126 detect cruft. Redo all register manipulation stuff. Get rid of
4127 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4128 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4129 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4130 to create internal vars for pointer pseudo-regs.
4132 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4134 * Makefile.in: Numerous small changes to macro definitions
4135 and rules for building gdb distribution tree. Many macros
4136 eliminated or merged, and rules simplified.
4137 * alldeps.mak: Update.
4140 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4142 * Makefile.in: recurse through SUBDIRS for dvi target too
4144 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4146 * Clean up xcoff relocation.
4147 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4148 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4150 symtab.h (struct general_symbol_info): Add section field.
4151 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4152 xcoffread.c: Set section for symbols and msymbols.
4153 (struct symtab): Add block_line_section field.
4154 buildsym.c (end_symtab): Set it.
4155 (end_symtab and callers): Add section parameter.
4156 objfiles.c (objfile_relocate): New funciton.
4157 xcoffexec.c (vmap_symtab): Use it.
4158 xcoffsolib.h (struct vmap): Remove unused fields.
4159 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4160 CORE_NEEDS_RELOCATION, symtab_relocated.
4161 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4162 rs6000-tdep.c: Make loadinfotext static.
4163 breakpoint.c (fixup_breakpoints): Doc fix.
4164 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4165 (end_symtab): primary field replaces nonreloc.
4167 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4169 * symtab.h (struct linetable_entry): Remove confusing comment.
4171 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4173 * Makefile.in: add installcheck target
4175 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4177 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4178 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4179 z8k}: New directories to hold cpu specific configuration files.
4180 Naming follows gcc convention.
4181 * config/{*.mt, *.mh}: All target and host makefile fragment
4182 config files moved to an appropriate config/<cpu> subdirectory.
4183 * nm-*, xm-*, tm-*: All native, host, and target files, which
4184 get linked to nm.h, xm.h, and tm.h respectively by configure,
4185 moved to appropriate config/<cpu> subdirectory.
4186 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4187 Native, host, and target files that are common across more than
4188 one cpu architecture and included by one of the configured
4189 native, host, or target files, get moved to config directory.
4190 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4191 pick up native, host, or target include files moved to one of
4192 the config subdirectories, and that are included by other files.
4193 * Makefile.in (alldeps.mak): Modify to account for new config
4194 directory structure.
4195 * alldeps.mak, depend: Update for new config directory structure.
4196 * config/*/[ntx]m-*.h: Modify all files that include other
4197 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4198 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4200 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4201 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4202 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4203 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4204 the ones where the default is not unique or different than the
4205 config subdirectory name. Similarly, handle gdb_target_cpu.
4206 Modify configure.in as appropriate to make use of gdb_host_cpu
4207 and gdb_target_cpu to find makefile fragments and make links.
4209 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4211 * mipsread.c (compare_blocks): Sort blocks with the same start
4212 address by decreasing ending address.
4214 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4216 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4217 lookup_symbol as it might get clobbered by the call.
4219 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4220 The previous code did not initialize the language field for the psymtab
4223 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4225 * c-exp.y (parse_number): Avoid shift warning.
4226 * serial.h (struct ttystate): Declare empty one on DOS.
4228 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4230 * xm-sun4os4.h: Return type of free() should be void, not int.
4232 * vx-share/vxWorks.h: Remove #def of NULL.
4234 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4236 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4238 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4240 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4242 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4244 * ieee-float.c: Moved to ../libiberty.
4245 * ieee-float.h: Moved to ../include.
4246 * Makefile.in: Update accordingly.
4247 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4248 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4249 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4250 it is now in ../opcodes/m68881-ext.c.
4251 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4252 prologue (some callers _do_ care).
4253 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4254 new interface of ../opcodes/*-dis.c.
4255 * ch-exp.y: Add #include <ctype.h>.
4257 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4259 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4261 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4263 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4265 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4267 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4269 * z8k-tdep.c (extract_return_value, write_return_value,
4270 store_struct_return): New functions from macros in tm-z8k.h.
4272 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4274 * valops.c (value_arg_coerce): Apply temporary patch to
4275 fix problem with coercion of array and function types when
4276 passed as arguments to C functions, pending a more complete
4277 review of when and how coercion should be done, depending
4278 upon context and language.
4280 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4282 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4284 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4285 debugsec if there are a non-zero number of symbols.
4287 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4289 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4291 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4293 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4295 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4296 not just 50 symbols.
4297 (symtbl_num_syms): New variable.
4298 (read_xcoff_symtab): Set it.
4299 (read_symbol_nvalue): Check for bad symno.
4300 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4303 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4305 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4306 This is defined in defs.h if necessary.
4307 * vx-share/vxWorks.h: Remove #defs of min and max.
4308 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4309 vx-share/xdr_rdb.c: include defs.h.
4311 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4313 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4316 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4317 xcoffread.c: Doc fixes.
4319 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4321 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4322 xcoffexec.c (xcoff_relocate_core): New function.
4323 (text_adjustment): Removed.
4324 (add_vmap): Return the vmap.
4325 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4327 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4329 * xcoffsolib.h: Add objfile member to struct vmap.
4330 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4331 xcoffexec.c (add_vmap): Allocate objfiles here.
4333 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4335 Support 68000 series without floating point.
4337 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4338 * tm-68k-nofp.h: New file, lacks 68881 support.
4339 * config/m68k-nofp.mt: New file.
4341 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4343 Remove a few remaining underscore/no-underscore remnants from
4346 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4347 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4348 * config/sparc-noun.mt: Rename to sparc-em.mt.
4349 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4350 * tm-68k-un.h: Rename to tm-68k-fp.h.
4351 * tm-spc-un.h: Rename to tm-spc-em.h.
4352 * tm-sun4sol2.h: Cleanup.
4353 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4355 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4357 * symmisc.c (std_in, std_out, std_err): Move initializations
4358 to runtime code, in case they aren't constant.
4360 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4362 * symtab.c (find_pc_symtab): some object file formats, notably
4363 mips, have holes in the address ranges of symtabs. Change
4364 this algorithm from first hit to tightest fit.
4366 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4367 fence post without finding the enclosing function, then print a
4370 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4372 * utils.c (fputs_demangled, fprint_symbol): Remove.
4373 * utils.c (fprintf_symbol_filtered): New function which combines
4374 the functionality of fputs_demangled and fprint_symbol. Uses a
4375 caller provided language parameter to select the appropriate
4376 demangler, and caller provided args to pass to the demangler.
4377 * defs.h (enum language): Move further up in file so enum can
4378 be used in prototypes.
4379 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4380 * defs.h (fprintf_symbol_filtered): Add prototype.
4381 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4382 fputs_demangled with call to fprintf_symbol_filtered.
4383 * cp-valprint.c (demangle.h): Include
4384 * cp-valprint.c (cp_print_value_fields): Replace calls to
4385 fprint_symbol with calls to fprintf_symbol_filtered.
4386 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4387 with call to fprintf_symbol_filtered.
4388 * stack.c (print_frame_info): Remove obsolete code so we don't
4389 have to update fputs_demangled usage in it.
4390 * stack.c (print_frame_info, frame_info): Add language variable
4391 to pass to fprintf_symbol_demangled and initialize it from the
4392 symbol's language. Replace calls to fputs_demangled with calls
4393 to fprintf_symbol_filtered.
4394 * symtab.c (find_methods): Replace call to fputs_demangled with
4395 call to fprintf_symbol_filtered.
4396 * ch-valprint.c (demangle.h): Include.
4397 * ch-valprint.c (chill_print_value_fields): Replace call to
4398 fprint_symbol with call to new fprintf_symbol_filtered.
4400 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4402 * Makefile.in (VERSION): Bump version to 4.8.2.
4404 * main.c (source_command): Require an explicit pathname of file
4405 to source, since previous behavior of defaulting to gdb init file
4406 was troublesome and undocumented.
4407 * printcmd.c (disassemble_command): Add missing '{}' pair to
4408 else with two statements. Bug reported by Stephane Tsacas
4410 * symtab.c (find_pc_line): Don't complain about zero length or
4411 negative length line numbers for the moment, since we may not own
4412 the terminal when called, such as when single stepping. (FIXME)
4413 * language.h (CAST_IS_CONVERSION): True if current language is
4414 C++ as well as C. Fix from Peter Schauer.
4415 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4416 Use STREQN macro rather than bare '!strncmp()'.
4417 * environ.c (unset_in_environ): Avoid use of memcpy on
4418 overlapping memory regions, as suggested by Paul Eggert
4419 <eggert@twinsun.com>.
4420 * c-exp.y (%union struct): Remove unused ulval as suggested
4421 by Paul Eggert <eggert@twinsun.com>.
4423 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4425 * main.c (gdbinit): Make static.
4426 * main.c (inhibit_gdbinit): Move to file scope.
4427 * main.c (main): Remove local inhibit_gdbinit.
4428 * main.c (source_command): Don't source '.gdbinit' file by
4429 default if gdb has been told to ignore it.
4431 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4433 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4436 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4438 * printcmd.c (print_address_symbolic): Only print if offset
4439 is shorter than max_symbolic_offset.
4440 (initialize_printcmd): `set print max-symbolic-offset'.
4442 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4443 (examine_tag): Use it.
4444 (read_register_stack): Only look in the local registers for a
4445 memory address if it's between rfb and rsp; go to memory otherwise.
4446 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4447 (reginv_com): Remove ancient kludge command.
4449 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4451 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4452 irix4 will again compile.
4454 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4456 * configure.in: accept mips-sgi-irix4* for irix4.
4458 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4460 * z8k-tdep.c (print_register_hook): Lint.
4462 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4464 Lint fixes from Paul Eggert (eggert@twinsun.com):
4466 * command.c (do_setshow_command): var_uintegers are unsigned.
4467 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4468 unsigned, since they use hex values with the high bit set.
4470 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4472 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4473 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4475 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4476 macro definitions in parenthesis.
4478 * dbxread.c (dbx_symfile_init): Catch the case where there is
4479 no string table, but the only way we find out is by reading zero
4482 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4484 * dbxread.c (dbx_symfile_init): Make size of the string table
4485 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4486 offset to the string table is nonzero and handle the nonexistant
4487 string table case, should it occur. Ensure that the string table
4488 size read from the file is reasonable, with a minimum lower bound
4489 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4491 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4493 * Makefile.in: Changes to build testsuite correctly.
4494 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4495 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4496 (TARGET_FLAGS_TO_PASS): New variable.
4497 (SUBDIRS): Added testsuite.
4498 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4499 testsuite is compiled with CC_FOR_TARGET rather than CC.
4501 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4503 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4504 reported by mycroft@gnu.ai.mit.edu.
4506 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4507 * configure.in (vax-*-ultrix2*): New triplet.
4508 * config/vaxult2.mh: New file.
4509 * xm-vaxult2.h: New file.
4511 * c-exp.y (parse_number): Change high_bit to unsigned.
4512 * demangle.c: Change all references to cfront to ARM, since the
4513 actual algorithm is the one specified in the Annotated Reference
4514 Manual. This was confusing users into thinking that full cfront
4515 support was implemented.
4516 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4517 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4518 directly to lookup_struct_elt_type, which will do the
4519 dereferencing itself.
4520 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4521 NULL dereferencing bug for unnamed structs, comment out
4524 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4526 * coffread.c (process_coff_symbol): Change PCC argument correction
4527 so that it only happens on big-endian targets; so that it only
4528 happens if the short or char argument is aligned on an int
4529 boundary; and so that it changes the location, rather than the
4530 type, of the argument. These changes tend to parallel similar
4531 (old) changes in stabsread.c.
4533 * coffread.c (coff_read_enum_type): Use the specified size for
4534 enums, don't assume that they are int-sized.
4536 * c-valprint.c (c_val_print): Don't assume enums are the same as
4539 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4540 Rendell, <michael@mercury.cs.mun.ca>.
4542 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4544 * language.h (local_decimal_format_custom): Add prototype.
4545 * language.c (local_decimal_format_custom): Add function, bug
4546 reported by Robert R. Henry (rrh@tera.com).
4548 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4550 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4551 by Josef Leherbauer, joe@takeFive.co.at.
4553 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4555 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4556 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4557 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4558 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4559 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4560 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4561 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4562 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4564 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4566 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4567 of demangled name fields to NULL if no demangling exists for
4568 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4569 symbols if their language is known at the time they are created,
4570 but sometimes the language is not known until later.
4572 * ch-typeprint.c (chill_print_type_base): Name changed to
4573 chill_type_print_base to match pattern for C and C++ names.
4574 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4575 to be consistent with other usages.
4576 * ch-typeprint.c (chill_type_print_base): Add support for
4577 printing Chill STRUCT types.
4578 * ch-valprint.c: Include values.h.
4579 * ch-valprint.c (chill_print_value_fields): New function and
4580 prototype for printing Chill STRUCT values.
4581 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4582 that was being called with two args instead of three.
4583 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4584 to print Chill STRUCT values.
4586 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4588 * configure.in: added testsuite to configdirs.
4590 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4592 * doc/stabs.texi: The `this' pointer is now known by the name
4593 `this' instead of `$t'.
4595 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4597 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4598 references of TAG_string_type DIEs in user defined types.
4599 * ch-lang.c (chill_create_fundamental_type): Track compiler
4600 change that now emits debugging info with the type long for Chill
4603 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4605 * remote-mips.c: New file; implements MIPS remote debugging
4607 * config/idt.mt: New file; uses remote-mips.c
4608 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4610 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4611 floating point coprocessor.
4612 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4614 (mips_pop_frame): If not mips_fpu, don't restore floating point
4616 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4618 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4619 mips_fpu, don't use fp0 as floating point return register.
4620 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4623 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4625 * gdb/testsuite: made modifications to testcases, etc., to allow
4626 them to work properly given the reorganization of deja-gnu and the
4627 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4629 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4631 * gdb/testsuite: Initial creation of gdb/testsuite.
4632 Migrated dejagnu testcases and support files for testing nm to
4633 gdb/testsuite from deja-gnu. These files were moved "as is"
4634 with no modifications. This migration is part of a major overhaul
4635 of dejagnu. The modifications to these testcases, etc., which
4636 will allow them to work with the new version of dejagnu will be
4637 made in a future update.
4639 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4641 * NEWS: Add reminders for next release.
4643 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4645 * mipsread.c (parse_lines): Correct check for files compiled with
4648 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4650 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4652 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4654 * Makefile.in (VERSION): GDB-4.8 release!
4655 * README, NEWS: Update for release.
4657 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4659 * am29k-pinsn.c (print_insn): Minor nits with const.
4660 * am29k-tdep.c: More minor nits with arg types for
4661 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4663 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4665 * gcc.patch: Update for a different GCC (G++) bug.
4666 * main.c (print_gdb_version): Update copyright year to 1993.
4667 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4668 conditionalize this file on it. FIXME, right way is to split
4669 these into two config files.
4670 (ATTACH_DETACH): Define for BSD 4.4
4671 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4672 (U_REGS_OFFSET): Revise for 4.4.
4673 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4674 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4675 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4677 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4679 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4682 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4684 * c-lang.c (c_printstr): Bugfix for length==0 case.
4686 * c-lang.c (c_printstr): If a C string ends in a null, don't
4689 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4691 * defs.h (STRCMP): Make it work for unsigned chars.
4693 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4695 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4696 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4697 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4698 define to kludge the large opcode table into two smaller tables,
4699 since GCC take exponential space to build the table. Lint.
4700 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4702 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4704 * Makefile.in (VERSION): Roll to 4.7.9.
4705 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4706 definition here, to handle both BSD 4.3 and 4.4 systems.
4707 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4708 * remote.c (alarm): Move declaration to global level, before
4709 first reference to it.
4710 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4711 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4713 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4715 * remote.c (readchar): forward declare alarm which otherwise looks
4716 like an undeclared variable to gcc.
4718 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4719 when comparing against an int. Avoids superfluous warning from
4722 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4723 Avoids superfluous warnings from some systems and/or compilers
4724 (like vax ultrix 4.2.)
4726 * language.c (struct op_print unk_op_print_tab): use the enum
4727 values rather naked zeros as initializers. Avoids warnings from
4728 ultrix type compilers.
4730 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4732 * Makefile.in (VERSION): Roll to 4.7.6.
4733 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4734 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4735 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4736 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4737 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4738 (depend): Fix bug where nm-files in config files weren't noticed.
4739 (make-proto-gdb-1): Avoid changing directories while building new
4740 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4742 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4744 * remote.c: Improve error recovery. Allow user to break out
4745 of initial connection attempt with INTERRUPT. Treat a timeout
4746 while waiting for remote packet like a retry, unless the remote
4747 side is actively running user code. Fix a few long printf_filtered's.
4749 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4752 * buildsym.c (start_subfile): Allow null file name.
4754 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4756 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4757 expects a pointer to complaint rather than a complaint
4759 (process_linenos): free the previously allocated subfile name,
4760 then allocate the new one from the heap.
4762 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4764 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4766 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4768 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4769 Previously, would bogusly index off the bottom of type_vector.
4770 (rs6000_builtin_type): Accept type number as argument.
4771 (read_type, case '-'): Handle negatives like any other type number.
4773 * symfile.c (deduce_language_from_filename): Handle null name.
4775 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4776 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4777 fixed by sato@sm.sony.co.jp.
4779 * xcoffread.c (parmsym): Don't use an initializer to set up
4780 this struct symbol. Set it up in initialize_xcoffread.
4781 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4782 works on real rs/6000 target with #ifndef FAKING_RS6000.
4784 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4786 * stabsread.c (rs6000_builtin_type): Move function from
4787 xcoffread.c:builtin_type.
4788 * xcoffread.c (builtin_type): Move to stabsread. Remove
4789 IBM6000_HOST dependency. Move misplaced comments.
4790 (various): Change printf's to complaints.
4791 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4792 objfile argument to read_type calls under #if 0.
4793 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4794 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4795 * Makefile.in: xcoffread.o is not built by default.
4796 * xm-rs6000.h (IBM6000_HOST): Remove.
4797 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4798 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4801 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4803 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4804 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4805 register numbers when user tries to modify elements in structs
4806 passed as arguments.
4807 * inflow.c (child_terminal_info): Move banner outside of system
4809 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4810 passes struct/union arguments by address.
4812 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4814 * Based on patch from Kean Johnston <maw@netcom.com>:
4815 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4816 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4817 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4819 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4821 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4822 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4824 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4826 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4827 cc debugging output.
4829 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4831 * stabsread.c (define_symbol): Complain about unrecognized names
4832 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4833 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4834 (read_cpp_abbrev): Don't use the class name as part of the
4835 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4836 abbrevs. Inspired by Mike Tiemann.
4837 (read_tilde_fields): Comment. Remove ancient dead code.
4838 Remove erroneous but non-dead code. Simplify. Add complaints.
4839 (in general): Remove extraneous (parentheses) in return
4842 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4844 * coffread.c (coff_lookup_type): Fix fencepost error reported
4845 by Art Berggreen, <arg@opal.acc.com>.
4847 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4848 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4850 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4851 test, which is apparently left over from when we used native
4852 include files and couldn't depend on the member names being there.
4853 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4855 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4857 * mipsread.c: Major overhaul to use new BFD symbol table reading
4858 routines. Now swaps information as it is needed, rather than
4859 swapping everything when the file is read.
4861 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4863 * Makefile.in (TARDIRS): Add sparclite demo dir.
4864 (*.tab.c): Change dependency on Makefile to depend on
4865 Makefile.in, otherwise it always rebuilds after configuring.
4866 Force output *.tab.c file into current directory even in "make"
4867 versions that rewrite dependent file names used in command lines.
4869 * TODO: Remove some things we did.
4870 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4871 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4872 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4873 * symtab.h: Eliminate unnamed unions and structs.
4875 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4877 * Makefile.in (VERSION): Roll to 4.7.5.
4879 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4881 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4882 re-evaluating symbol pointers.
4884 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4886 * c-exp.y (lcurly, rcurly): New nonterminals.
4887 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4889 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4890 made function static.
4891 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4892 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4893 * parse.c (start_arglist):
4894 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4895 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4896 * parser-defs.h (funcall_chain): Moved to parse.c.
4897 * printcmd.c (print_frame_nameless_args): Fix prototype.
4898 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4899 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4900 * valops.c (typecmp): Moved prototype from values.h.
4901 * value.h (typecmp): Moved prototype to valops.c, made static.
4902 * ch-exp.y (yylex): Change way control sequences are disabled.
4904 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4906 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4908 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4910 * mipsread.c (upgrade_type): Build array types correctly, using
4911 create_range_type and create_array_type.
4913 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4915 * remote-nindy.c: Cleanup.
4917 * infrun.c (wait_for_inferior): When rolling back the PC after
4918 a breakpoint, call write_pc so that NPC gets rolled back as well
4921 * blockframe.c (inside_entry_file, inside_main_func,
4922 inside_entry_func): PC of zero is always "bottom of stack".
4924 * printcmd.c (print_frame_args, print_frame_nameless_args):
4925 Let print_frame_nameless_args decide whether there are any,
4926 laying groundwork for possibly later printing 29K args for
4927 functions where we have tag words but no symbols.
4929 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4931 * Makefile.in: fix GDB doc targets for new doc subdir structure
4933 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4935 * stack.c (parse_frame_specification): Parse as many arguments
4936 as there are (up to MAXARGS). Pass all of them in argc, argv
4937 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4938 many there were, onto SETUP_ARBITRARY_FRAME.
4939 * tm-mips.h, tm-sparc.h: Corresponding changes.
4940 * mips-tdep.c, sparc-tdep.c: Ditto.
4942 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4944 * hp300ux-nat.c: Update copyrights.
4945 * mipsread.c (parse_partial_symbols): Complain about block
4946 indexes that go backwards. Fix from Peter Schauer.
4947 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4948 symbol-file that has no linkage symbols to be read.
4949 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4950 from tm- file to xm-file, since they're host dependent.
4951 * valarith.c (value_binop): Typo.
4953 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4955 * sparclite/aload.c: Add copyleft.
4956 * sparclite/crt0.s: Add comment at beginning.
4958 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4960 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4961 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4963 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4965 * values.c (value_headof): Fix typo in which VTBL and ARG were
4966 being confused for one another.
4968 * valops.c (typecmp): Now static.
4970 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4971 baseclass--we don't always inherit its virtual function table
4974 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4975 pointer correctly in case value_struct_elt moves it around.
4977 * valops.c (typecmp): Now static. Also, now groks references
4980 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4981 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4983 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4985 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4986 to avoid "too much defining" error from native C compiler (!).
4988 * Makefile.in (HFILES): Add typeprint.h.
4989 * typeprint.[ch]: Update copyrights.
4991 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4993 * Makefile.in: Update to match doc/ subdir changes.
4995 * config/hp300hpux.mh: No cross-host file needed, just native.
4996 * config/go32.mh: Remove nonexistent "native" support.
4998 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4999 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
5000 * m88k-tdep.c (next_insn): Lint, cleanup.
5001 (store_parm_word): Lint.
5003 * README: Fix typo (reported by karl@hq.ileaf.com).
5005 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
5007 * expression.h (BINOP_CONCAT): Document use for self concatenation
5008 an integral number of times.
5009 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5011 * valarith.c (value_concat): Rewrite to support self
5012 concatenation an integral number of times.
5013 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5014 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5015 eliminate hundreds of spurious shift/reduce and reduce/reduce
5016 conflicts that mask the 5 real ones.
5017 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5018 * ch-exp.y (integer_literal_expression): Remove production,
5021 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5023 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5024 implied that "no side effects" was nonfunctional.
5025 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5026 character string and bitstring concatenation.
5027 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5028 * expression.h (exp_opcode): Add BINOP_CONCAT.
5029 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5030 * language.c (string_type): Add function to determine if a type
5032 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5033 * valarith.c (value_concat): New function to concatenate two
5034 values, such as character strings or bitstrings.
5035 * valops.c (value_string): Remove error stub and implement
5037 * value.h (value_concat): Add prototype.
5038 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5039 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5040 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5043 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5045 * c-exp.y (exp): Add production to support direct creation
5046 of array constants using the obvious syntax.
5047 * c-valprint.c (c_val_print): Set printed string length.
5048 * dwarfread.c (read_tag_string_type): New prototype and
5049 function that handles TAG_string_type DIEs.
5050 * dwarfread.c (process_dies): Add case for TAG_string_type
5051 that calls new read_tag_string_type function.
5052 * expprint.c (print_subexp): Add support for OP_ARRAY.
5053 * gdbtypes.c (create_range_type, create_array_type): Inherit
5054 objfile from the index type.
5055 * ch-typeprint.c (chill_print_type): Add case for
5057 * ch-valprint.c (chill_val_print): Fix case for
5060 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5062 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5063 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5064 include/coff/mips.h.
5066 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5068 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5069 constants with an explicit null byte terminator. OP_STRING is
5070 now used for real string types.
5071 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5072 they are used by all languages.
5073 * c-lang.c (_initialize_c_language): Move initializations of
5074 builtin_type_* to lang.c.
5075 * c-typeprint.c (c_type_print_varspec_prefix,
5076 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5077 to TYPE_CODE_STRING.
5078 * c-valprint.c (c_val_print): Change the way character arrays
5079 are printed as strings to be consistent with the way strings
5080 are printed when pointer-to-char types are dereferenced.
5081 Remove test of print_max before calling val_print_string, which
5082 now does it's own test.
5083 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5084 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5085 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5086 * gdbtypes.c (builtin_type_*): Add declarations moved from
5088 * gdbtypes.c (create_string_type): New function to create real
5090 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5091 renamed to TYPE_CODE_STRING.
5092 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5093 builtin_type_* types moved from c-lang.c.
5094 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5095 to TYPE_CODE_STRING.
5096 * gdbtypes.h (builtin_type_string): Add extern declaration.
5097 * gdbtypes.h (create_string_type): Add prototype.
5098 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5099 renamed to TYPE_CODE_STRING.
5100 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5102 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5103 renamed to TYPE_CODE_STRING.
5104 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5106 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5107 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5108 to TYPE_CODE_STRING.
5109 * valops.c (allocate_space_in_inferior): New function and
5110 prototype, using code ripped out of value_string.
5111 * valops.c (value_string): Rewritten to use new function
5112 allocate_space_in_inferior, but temporarily disabled until some
5113 other support is in place.
5114 * valops.c (value_array): New function to create array constants.
5115 * valprint.c (val_print_string): Add comment to document use,
5116 complete rewrite to fix several small buglets.
5117 * value.h (value_array): Add prototype.
5118 * value.h (val_print_string): Change prototype to match rewrite.
5119 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5120 * ch-exp.y (match_character_literal): Disable recognition of
5121 control sequence form of character literals and document why.
5123 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5125 * nindy-share/nindy.c: Add comments to #endif's to clarify
5128 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5129 read_memory to get byte order right.
5130 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5131 anymore. This is done in paread.c now. We expect unwind info
5132 to hang off of objfiles, and search all of the objfiles when until
5134 * (skip_trampoline_code): Cast arg to target_read_memory.
5135 * objfiles.h (struct objfile): Add new field obj_private to hold
5136 per object file private data (unwind info in this case).
5137 * paread.c (read_unwind_info): New routine to read unwind info
5138 for the objfile. This data is hung off of obj_private.
5139 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5140 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5141 make this easier to access.
5143 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5145 * c-valprint.c (cp_print_class_member): Add extern decl.
5146 * c-valprint.c (c_val_print): Extract code for printing methods
5147 and move it to cp_print_class_method in cp-valprint.c.
5148 * c-valprint.c (c_val_print): Extract code to print strings and
5149 move it to val_print_string in valprint.c.
5150 * cp-valprint.c (cp_print_class_method): New function using
5151 code extracted from c_val_print.
5152 * valprint.c (val_print_string): New function using code
5153 extracted from c_val_print.
5154 * value.h (val_print_string): Add prototype.
5155 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5156 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5157 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5158 CHECKBUF, growbuf_by_size): New variables, macros, and support
5159 functions for implementing a dynamically expandable temp buffer.
5160 * ch-exp.y (match_string_literal): New lexer function.
5161 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5162 removed and replaced with new CHECKBUF macro.
5163 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5164 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5166 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5168 * Makefile.in: Add info for paread.o.
5169 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5171 * blockframe.c (frameless_look_for_prologue): Correct the
5173 * gdbtypes.h, gdbtypes.c: Use const in decl of
5174 cplus_struct_default, now that pa-gas assembler has been fixed.
5175 * hppah-nat.c: Formatting.
5176 * hppah-tdep.c: Remove lots of useless externs for variables we
5178 * (find_unwind_entry): Speed up by using binary search, and a one
5180 * (rp_saved): New routine to see what unwind info says about RP
5181 being saved on the stack frame.
5182 * (frame_saved_pc): Look for prologue to see if we need to
5183 examine the stack for the saved RP or not.
5184 * (init_extra_frame_info): Check for prologue, instead of
5185 framesize to determine if we are frameless or not.
5186 * (frame_chain_valid): Stop backtraces when we run into _start.
5187 * (push_dummy_frame): Reformat to make more readable.
5188 * (find_dummy_frame_regs): ditto.
5189 * (hp_pop_frame): ditto.
5190 * (hp_restore_pc_queue): small cleanup.
5191 * (hp_push_arguments): ditto.
5192 * (pa_do_registers_info): ditto.
5193 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5194 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5195 * Define FRAME_CHAIN_VALID.
5196 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5197 passed to functions.
5199 * paread.c (pa_symtab_read): Use new bfd conventions for
5200 accessing linker symbol table.
5201 * (pa_symfile_init): Access embedded STAB info via BFD section
5202 mechanism and related macros.
5205 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5207 * sparc-stub.c: Use a seperate stack for our traps.
5208 * Handle recursive traps.
5209 * Remove all trap init code. This needs to be done by the
5211 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5213 * (handle_exception): See if we are at breakinst, if so, then
5214 advance PC sp that users can just step out of breakpoint().
5215 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5216 new place if SP has changed.
5217 * (case 's'): Get rid of this, we can't do it yet.
5218 * (case 't'): New command to test any old random feature.
5219 * (case 'r'): New command to reset the system.
5220 * (breakpoint): Add label to breakpoint trap instruction so that
5221 handle_exception() can detect where we are and get past the
5222 breakpoint trivially.
5224 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5226 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5228 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5230 * configure.in: recognise all sparclite variants
5232 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5234 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5235 binary files oring in the right bit.
5237 * main.c, source.c, state.c, symmisc.c: use macros defined in
5238 fopen-{bin|both} when fopening files.
5240 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5242 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5243 from a configuration file (typically including <limits.h>), or to
5244 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5245 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5246 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5247 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5248 * exppritn.c (print_subexp, dump_expression): Add case for
5250 * expression.h (OP_BITSTRING): New expression element type for
5252 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5253 macros to convert between number of expression elements and bytes
5254 to store that many elements.
5255 * i960-tdep.c (leafproc_return): Use new macros to access
5256 minimal symbol name and address fields.
5257 * m88k-pinsn.c (sprint_address): Use new macros to access
5258 minimal symbol name and address fields.
5259 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5260 minimal symbol address field.
5261 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5262 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5263 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5264 Use new BYTES_TO_EXP_ELEM macro.
5265 * parse.c (write_exp_bitstring): New function to write packed
5266 bitstrings into the expression element vector.
5267 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5269 * parser-defs.h (struct stoken): Document that it is used for
5270 OP_BITSTRING as well as OP_STRING.
5271 * parser-defs.h (write_exp_bitstring): Add prototype.
5272 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5273 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5274 LOWER, LENGTH): New tokens for keywords.
5275 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5276 upper_lower_argument, length_argument, array_mode_name,
5277 string_mode_name, variant_structure_mode_name): New non-terminals
5279 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5280 * ch-exp.y (match_bitstring_literal): New lexer support function
5281 to recognize bitstring literals.
5282 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5283 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5284 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5285 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5286 * ch-exp.y (yylex): Check tokentab6.
5287 * ch-exp.y (yylex): Call match_bitstring_literal.
5289 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5291 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5292 symbol name and value fields.
5294 * c-exp.y (yylex): Make static, to match prototype and other
5297 * expression.h (exp_opcode): Add BINOP_MOD.
5298 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5299 * expprint.c (dump_expression): Handle new BINOP_MOD.
5300 * language.c (binop_type_check): Handle new BINOP_MOD.
5301 * main.c (float_handler): Re-enable float handler when hit.
5302 * valarith.c (language.h): Include, need current_language.
5303 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5304 for integer divide truncates towards zero for negative results.
5305 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5306 * valarith.c (value_binop): Allow arithmetic operations on
5307 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5308 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5309 * ch-exp.y (tokentab3): Add MOD and REM.
5310 * ch-exp.y (yylex): Set innermost_block for symbols found
5311 in local scopes. Return LOCATION_NAME for local symbols.
5312 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5313 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5315 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5317 * command.c (shell_escape, make_command, _initialize_command):
5318 don't create or use fork if CANT_FORK is defined.
5319 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5320 code written for the IBM PC" remain.
5321 * xm-go32.h: define CANT_FORK
5323 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5325 * remote-sim.c: first attempt at general simulator interface
5326 * remote-hms.c: whitespace
5327 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5328 understand new stack layout. (print_register_hook): print ccr
5329 register in a fancy way.
5331 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5333 * eval.c (language.h): Include.
5334 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5335 to pointer types when the current language is C. It loses for
5336 other languages when the lower index bound is nonzero.
5337 * valarith.c (value_subscript): Take array lower bounds into
5338 account when performing subscripting operations.
5339 * valops.c (value_coerce_array): Add comment describing why
5340 arrays with nonzero lower bounds are dealt with in value_subscript,
5341 rather than in value_coerce_array.
5343 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5345 * ch-exp.y (FLOAT_LITERAL): Add token.
5346 * ch-exp.y (literal): Add FLOAT_LITERAL.
5347 * ch-exp.y (match_float_literal): New lexer routine.
5348 * ch-exp.y (convert_float): Remove.
5349 * ch-exp.y (yylex): Call match_float_literal.
5350 * ch-exp.y (yylex): Match single '.' after trying
5351 to match floating point literals.
5353 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5354 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5356 * expprint.c (dump_expression): New function for dumping
5357 expression vectors during gdb debugging.
5358 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5359 MULTI_SUBSCRIPT and moved out of BINOP range.
5360 * expression.h (DUMP_EXPRESSION): New macro that calls
5361 dump_expression if DEBUG_EXPRESSIONS is defined.
5362 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5363 * parse.c (length_of_subexp, prefixify_subexp): Change
5364 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5365 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5366 prefixify'ing the expression.
5367 * printcmd.c (print_command_1): Add comment.
5368 * ch-exp.y (expression_list): Add useful actions.
5369 * ch-exp.y (value_array_element): Add useful actions.
5370 * ch-exp.y (array_primitive_value): Add production.
5371 * ch-exp.y (yylex): Recognize ',' as a token.
5373 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5375 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5376 POSIXize the recursive makes (make [variable assignments] target{s})
5378 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5380 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5381 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5382 CPLUS_MARKER for all SVR4 systems, so follow suit.
5383 * defs.h (strdup_demangled): Remove prototype.
5384 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5385 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5386 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5387 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5388 prim_record_minimal_symbol_and_info): Use new macro
5389 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5390 * minsyms.c (install_minimal_symbols): Use new macro
5391 SYMBOL_INIT_DEMANGLED_NAME.
5392 * stabsread.c (define_symbol): Use new macro
5393 SYMBOL_INIT_DEMANGLED_NAME.
5394 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5395 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5396 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5397 SYMBOL_INIT_DEMANGLED_NAME.
5398 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5399 SYMBOL_DEMANGLED_NAME now tests language itself.
5400 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5401 now tests language itself.
5402 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5403 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5404 mangled name member in the language dependent portion of a symbol.
5405 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5406 mangled name member appropriate for a symbol's language.
5407 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5408 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5409 SYMBOL_DEMANGLED_NAME now tests language itself.
5410 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5411 initializes language dependent portion of symbol.
5412 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5413 demangles and caches the demangled form of symbol names.
5414 * utils.c (fputs_demangled, fprint_symbol): Use current language
5415 to select an appropriate demangling algorithm.
5416 * utils.c (strdup_demangled): Remove, no longer used.
5417 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5418 access the Chill mangled name member in the language dependent
5419 portion of a symbol.
5420 * ch-lang.c (chill_demangle): New function, simple demangler.
5421 * defs.h (chill_demangle): Add prototype.
5422 * symtab.h (language_dependent_info): Add struct for Chill.
5424 For older changes see ChangeLog-92
5430 version-control: never