1 Wed Sep 22 08:02:57 1993 Stu Grossman (grossman at cygnus.com)
3 * Makefile.in: Add i386lynx-tdep to the right places.
4 (TARDIRS): Add gdbserver.
6 * exec.c (print_section_info): Print entry point.
7 * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into
8 i386lynx-tdep.c. Add core file support.
9 * i386lynx-tdep.c: New module for Lynx/386 target dependant code.
10 * maint.c: Add `maint info sections' command to print info about all
11 sections that BFD knows about for exec and core files.
12 * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer
13 before putting frame on the stack. Consolidate writes to reduce
14 traffic for remote debugging.
15 * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o.
16 * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o.
17 * config/i386/nm-i386lynx.h: Add target_pid_to_str().
18 * config/i386/tm-i386lynx.h: Remove target_pid_to_str().
19 * sparclite/Makefile.in: Add deps to keep Sun make happy.
21 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
23 * breakpoint.h, breakpoint.c (bpstat_stop_status): Add new argument
25 * infrun.c (wait_for_inferior): Pass it. Also consolidate the
26 test of whether we are stepping into a CURRENTLY_STEPPING macro.
28 Tue Sep 21 17:22:34 1993 K. Richard Pixley (rich@sendai.cygnus.com)
30 * breakpoint.c (bpstat_stop_status),
32 infrun.c (wait_for_inferior): collapse SHIFT_INST_REGS ifdef
35 * m88k-tdep.c: include ieee-float.h. new global target_is_m88110.
36 new const struct ext_format_m88110 for float format.
37 (pic_prologue_code): add braces.
38 (next_insn): remove unused variable buf.
39 (frame_find_saved_regs): remove unused variables next_addr,
41 (frame_locals_address): remove unused variables frame, ap.
42 (frame_args_address): remove unused variables frame, ap.
43 (push_parameters): add some breaks and a default case.
45 * remote-bug.c: remove redundant includes of value.h, target.h,
47 (bug_open): corrected typo, sr_multi_scan -> gr_multi_scan.
48 (bug_fetch_register): special case sfip register for m88110.
49 remove flag bit masking of pc registers. This should be handled
50 by the ADDR_BITS_* macros.
51 (bug_store_register): special case sfip register for m88110.
52 Corrected sprint format for extended registers.
54 * config/m88k/tm-m88k.h: white space and comment changes. include
55 ieee-float.h. expanded to cope with m88110 extended registers.
56 (R0_REGNUM, XFP_REGNUM, X0_REGNUM): new macros.
57 (SHIFT_INST_REGS): becomes a real macro.
59 Tue Sep 21 17:48:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
61 * breakpoint.c (breakpoint_1): Support bp_call_dummy.
63 Tue Sep 21 17:06:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
65 * elfread.c (record_minimal_symbol_and_info): Guess the section to
67 * objfiles.c: Include gdb-stabs.h for SECT_* macros.
68 (objfile_relocate): Relocate textlow and texthigh in psymtabs.
69 Relocate partial symbols. Check that minimal SYMBOL_SECTION is
70 nonnegative before using it.
71 * symtab.h: Adjust section field comment.
73 * remote.c (interrupt_query): New function.
74 (remote_interrupt_twice): Call interrupt_query.
75 (putpkt, getpkt): If quit_flag is set, call interrupt_query.
76 (remote_wait): Don't bother with objfile_relocate if the addresses
78 (remote_fetch_registers): If we see a packet that doesn't start
79 with a hex character, fetch a new one.
81 Tue Sep 21 11:44:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
83 * remote.c, remote-utils.c: Use SERIAL_FLUSH_INPUT after opening it.
85 * printcmd.c (print_scalar_formatted): When truncating value we are
86 going to print as unsigned, handle it generally for any length
87 less than sizeof (LONGEST), rather than special-casing sizeof (char),
88 sizeof (short), and sizeof (long). Clarify comment on what this
91 * symfile.c (deduce_language_from_filename): Accept .cxx for C++.
92 * buildsym.c (start_subfile): Use deduce_language_from_filename
93 rather than checking for .C or .cc ourself.
95 Mon Sep 20 14:53:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
97 * defs.h: Declare argument of re_comp as const char *.
99 * remote.c, remote-mips.c: Use sr_get_debug not remote_debug.
101 * README: Say using bfd from another release doesn't generally work.
103 Sat Sep 18 10:13:18 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
105 * mipsread.c (parse_type): Don't complain() if we guessed struct
106 and it was a union, or vice versa.
108 * defs.h (make_cleanup): Change PTR to void * when inside PARAMS.
110 Some of the following is in #ifdef CALL_DUMMY_BREAKPOINT_OFFSET.
111 * breakpoint.h (enum bptype): Add bp_call_dummy.
112 (struct bpstat_what): Add call_dummy field.
113 * infrun.c (wait_for_inferior): Deal with it.
114 * breakpoint.c (bpstat_what): Deal with call dummy breakpoint.
115 * infcmd.c (run_stack_dummy): Set the call dummy breakpoint.
116 * config/sparc/tm-sparc.h: Define CALL_DUMMY_BREAKPOINT_OFFSET.
118 * remote-sim.h: New file.
119 * remote-sim.c: Add remote debug feature. Rename stuff to distinguish
120 interface to simulator from gdb-specific stuff. Other changes.
122 * remote-sp64sim.c: Renamed to remote-sim.c.
123 Use sr_get_debug instead of our own sim_verbose/simif_snoop.
124 Use gnutarget in call to bfd_openr.
125 Rename simif_* to gdbsim_*.
126 * config/sparc/sp64sim.mt: Change remote-sp64sim.c to remote-sim.c.
129 Fri Sep 17 04:41:17 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
131 * findvar.c (extract_signed_integer): Cast *p to LONGEST before doing
132 the xor and subtract. Otherwise it will not sign extend if the type
133 of LONGEST is larger than int.
134 * cp-valprint.c (cp_print_class_method): Inhibit core dump if
135 domain is an undefined cross reference.
136 * valops.c (call_function_by_hand): Set real_pc to correct
137 value if CALL_DUMMY_LOCATION != ON_STACK.
139 Thu Sep 16 20:37:06 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
141 * config/a29k/tm-a29k.h (FRAME_CHAIN): If rsize is zero, return zero.
143 Thu Sep 16 13:16:22 1993 Stu Grossman (grossman at cygnus.com)
145 * infrun.c (wait_for_inferior): Allow user to single step within
148 Thu Sep 16 12:34:01 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
150 * dbxread.c (copy_pending): Deal with END NULL.
151 (process_one_symbol): Add comments about what common_block NULL means.
153 Wed Sep 15 14:50:26 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
155 * remote-udi.c, remote-adapt.c, remote-mm.c: Move processor_type
156 to tm-a29k.h and a29k-tdep.c and make it an enum.
157 * a29k-tdep.c (a29k_get_processor_type): New function. Fix many
158 aspects of how we detected the processor type.
159 * remote-udi.c, remote-adapt.c, remote-mm.c (*_open): Call it
160 rather than figuring out the type ourselves.
162 Thu Sep 16 12:12:59 1993 Stu Grossman (grossman at cygnus.com)
164 * sparc-stub.c (_trap_low): Do restore/save sequence after
165 setting sp to ensure that we load the previous window from the
166 right place on the stack.
168 Thu Sep 16 00:36:32 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
170 * mipsread.c: Many changes for alpha ecoff format:
171 Correct sizeof(int) == sizeof(long) assumptions.
172 Replace stParsed hack by putting the parsed types on the pending chain.
173 Replace mips specific ecoff mapping by ECOFF_REG_TO_REGNUM macro,
174 provide default for cross debugging.
175 Swapping the symbol back is no longer needed as the symbol is not
177 Add new alpha basic types, handle btTypedef, handle stStaticProc
179 Update and clean up cross_ref for alpha cc cross ref variations.
180 Allocate types on the type_obstack to inhibit storage leaks.
181 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM): Define.
182 * gdbtypes.c (recursive_dump_type): Dump TYPE_TAG_NAME if it is set.
184 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
186 * stabsread.c (read_type): Process "s" (size) type attribute.
187 If type is defined to another type, copy the type.
189 Tue Sep 14 18:37:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
191 * config/i386/i386v4.mh (NATDEPFILES): Move exec.o from here...
192 * config/i386/i386v4.mt (TDEPFILES): ...to here.
194 Tue Sep 14 12:21:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
196 * Makefile.in (remote_utils_h): add serial.h and target.h.
197 (main.o, remote-es.o, remote-nindy.o, remote.o): remove target.h
198 (already in remote_utils_h).
199 (remote-utils.o): new rule.
201 * remote-utils.h: include serial.h.
203 * serial.h: ifdef protect from multiple inclusion.
205 * remote.c, remote-nindy.c, remote-mon.c, remote-es.c: include
208 * remote.c (remote_open), remote-nindy.c (nindy_open,
209 nindy_files_info), remote-mon.c (general_open), remote-es.c
210 (es1800_open): use remote-utils facilities for baud rate.
212 Tue Sep 14 09:12:17 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
214 * paread.c, coffread.c, elfread.c, dwarfread.c:
215 Include <time.h> and <sys/types.h> before libbfd.h.
217 * paread.c: Define BYTES_IN_WORD before including aout/aout64.h.
219 * Makefile.in (a29k-tdep.o): Depend on $(defs_h).
220 * config/a29k/tm-a29k.h (SAVED_PC_AFTER_CALL): Use gr122 not lr0
221 if this is a transparent procedure.
223 Mon Sep 13 16:06:43 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
225 * remote.c: Define remote_debug to 0 and #if 0 baud_rate. Temporary
226 hack so this file compiles again.
228 * remote-utils.c (gr_multi_scan): Cast return value from alloca.
229 (gr_multi_scan): #if 0 never-reached return(-1).
231 * remote-udi.c (udi_wait): Return inferior_pid not 0.
233 Mon Sep 13 14:14:35 1993 K. Richard Pixley (rich@sendai.cygnus.com)
235 Collect some remote things into remote-utils.
236 * remote-utils.[ch]: new files of functions collected from several
237 different remote targets.
238 * Makefile.in (REMOTE_O): add remote-utils.o.
239 (dcache_h, remote_utils_h): new macros.
240 (HFILES): add $(remote_utils_h).
241 (ALLDEPFILES): add $(remote_utils_h).
242 (dcache.o): new rule.
243 (main.o, remote-bug.o): also depend on $(remote_utils_h).
244 * target.h (remote_debug): extern moved to remote-utils.h.
245 * target.c (find_default_run_target, find_core_target): initialize
247 (remote_debug): moved to remote-utils.c.
248 (_initialize_targets): move declaration of user variable
249 remotedebug to remote-utils.c.
250 * remote-bug.c: include remote-utils.h rather than dcache.h.
251 (bug_close, bug_write, bug_write_cr, desc, bug_dcache, timeout,
252 dev_name, check_open, is_open, readchar, readchar_nofail,
253 pollchar, expect, expect_prompt, get_hex_digit, get_hex_byte,
254 get_hex_word, bug_kill, bug_detach, bug_create_inferior,
255 multi-scan, bug_prepare_to_store, bug_fetch_word,
256 bug_store_word, bug_files_info, bug_mourn, bug_com, bug_device,
257 bug_speed): removed and replaced with facilities from
259 (bug_read_inferior_memory): renamed to bug_read_memory.
260 (bug_write_inferior_memory): renamed to bug_write_memory.
261 (bug_xfer_inferior_memory): renamed to bug_xfer_memory.
262 (get_word): comment out this unused function for now.
263 (bug_settings, cpu_check_strings): new statics.
264 (bug_open): rewritten to use gr_open.
265 (_initialize_remote_bug): remove declarations of commands bug,
267 * main.c: include remote-utils.h.
268 (baud_rate): removed to remote-utils.c.
269 (main): handle baud rate settings using new facilities from
271 * defs.h (baud_rate): removed extern.
273 m88110 support via bug-197 monitor.
274 * remote-bug.c (get_reg_name, bug_fetch_register,
275 bug_store_register): added m88110 extended register support.
276 (wait_strings): added bug-197 prompt.
277 (bug_wait): cope with bug-197 prompt.
278 (start_load): cope with either bug-197 or bug-187 prompt.
280 Mon Sep 13 12:53:09 1993 Jim Kingdon (kingdon@cirdan.cygnus.com)
282 * inferior.h, infrun.c, thread.c, infcmd.c: Remove all uses of
283 pc_changed. If it was ever set to a non-zero value, it was before
284 GDB 2.8. It doesn't seem to have any useful function.
286 * defs.h: Don't define NORETURN (see comment).
288 Sat Sep 11 10:46:09 1993 Jim Kingdon (kingdon@poseidon.cygnus.com)
290 * m88k-nat.c (fill_gregset): Set r31 and sfip.
292 Thu Sep 9 10:18:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
294 * remote-udi.c (udi_wait, case UDIStdinNeeded): Use a loop calling
295 getchar() (terminated only on '\n') instead of scanf. Send the
296 '\n' which terminates it to the remote system.
299 * exec.c (ignore): Return 0.
300 * stack.c (return_command): Fetch lazy value directly, not via
301 VALUE_CONTENTS, to avoid "value computed is not used".
302 * inflow.c (new_tty): Move osigttou inside #if.
304 * remote.c (remote_fetch_registers): If remote reply is short, just
305 note that fact and keep going (reading extra registers as all bits 0).
306 (remote_store_registers): Send number of registers that were found
307 by remote_fetch_registers.
308 * m68k-tdep.c, config/m68k/tm-m68k.h, config/m68k/tm-*.h: Remove
309 HAVE_68881. Define CANNOT_STORE_REGISTER if ptrace() can't write
311 * config/m68k/{tm-m68k-nofp.h,m68k-nofp.mt,tm-m68k-fp.h,m68k-fp.mt}:
312 Remove, replaced by {tm-m68k-em.h,m68k-em.mt}.
313 * Makefile.in, configure.in: Change accordingly.
315 Thu Sep 9 04:59:03 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
317 * mipsread.c (cross_ref): Allow SGI extended symbol types as cross
319 * symmisc.c (print_symbol): Use TYPE_TAG_NAME not TYPE_NAME to avoid
320 printing of identities.
322 Wed Sep 8 19:18:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
324 * breakpoint.c (breakpoint_1): Deal with step resume breakpoint.
326 Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
329 * config/m88k/tm-m88k.h (frame_find_saved_regs): prototype.
330 * config/h8300/tm-h8300.h (NUM_REGS): rewrite to avoid nested comment.
331 * blockframe.c (get_prev_frame_info): initialize address.
332 * breakpoint.c (bpstat_copy): initialize retval.
333 (bpstat_stop_status): initialize value_is_zero.
334 (bpstat_what): initialize bs_class.
335 (breakpoint_1, mention): add do-nothing case for bp_step_resume.
336 (break_command_1): initialize cond_end, addr_end, &
337 canonical_strings_chain.
338 (enable_breakpoint): initialize save_selected_frame.
339 * buildsym.c (end_symtab): initialize symtab & linetablesize.
340 * c-exp.y (parse_number): initialize i.
341 * c-typeprint.c (c_type_print_varspec_prefix): include
342 TYPE_CODE_BITSTRING in switch statements and do nothing.
343 * c-valprint.c (c_val_print): removed unused variable c.
344 * ch-valprint.c (chill_val_print): removed unused variable eltlen.
345 * cp-valprint.c (cp_print_class_method): initialize f & j.
346 * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
347 * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
348 * findvar.c (value_from_register): initialize first_addr.
349 * gdbtypes.c (lookup_struct_elt_type): localize use of temporary
351 * infcmd.c (run_stack_dummy): return zero rather than simple
353 * infrun.c (wait_for_inferior): initialize stop_sp, prologue_pc.
354 remove symtab, appears unused.
355 (restore_selected_frame): return 1.
356 * mipsread.c (psymtab_to_symtab_1): initialize first_off.
357 (fixup_sigtramp): initialize b0.
358 * printcmd.c (do_examine): initialize val_type.
359 (print_frame_args): initialize b.
360 * ser-tcp.c (tcp_restore): comment out declaration. Appears
362 * ser-unix.c (hardwire_restore): comment out declaration. Appears
364 (hardwire_send_break): moved variable status into ifdef
366 (wait_for): moved variable numfds into ifdef HAVE_SGTTY.
367 * serial.h: comment change only.
368 * stabsread.c (rs6000_builtin_type): initialize rettype.
369 (read_range_type): initialize nbits.
370 * stack.c (print_frame_info): remove unused variable numargs.
371 (parse_frame_specification): remove unused variables arg1, arg2,
373 (return_command): initialize return_value.
374 * symfile.c (cashier_psymtab): initialize pprev.
375 * symtab.c (find_pc_psymbol): initialize best.
376 (lookup_symbol): initialize s.
377 (make_symbol_completion_list): initialize quote_pos.
378 * thread.c: include command.h.
379 (thread_info): static declaration removed; unused.
380 (info_threads_command): fix == vs = typo.
381 * typeprint.c (whatis_exp): initialize old_chain.
382 * valprint.c (val_print_string): remove unused variable
383 first_addr_err. Initialize old_chain.
384 (_initialize_valprint): white space comment change.
385 * values.c (show_values): rewrite if statement to avoid empty
387 (vb_match): remove unused variable fieldtype_target_type.
389 Wed Sep 8 10:21:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
391 * Makefile.in (mipsread.o): Depend on $(bfd_h).
393 Tue Sep 7 13:06:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
395 * gdbserver/Makefile.in (TAGS): config files are in
396 $(srcdir)/../config, not $(srcdir)/config.
398 * config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
399 (STORE_RETURN_VALUE): Pass the correct offset of the return
400 register to write_register_bytes.
401 * hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
403 Tue Sep 7 14:30:34 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
405 * remote.c (remote_wait): Don't call error. Instead, call warning
406 inside a loop. User can ^C to get out.
408 * config/m68k/tm-m68k.h (FIX_CALL_DUMMY): Changed name of swapping
409 routine to match BFD name change.
410 * config/z8k/tm-z8k.h (FIX_CALL_DUMMY): Likewise.
412 Mon Sep 6 15:01:57 1993 Jeffrey Wheat (cassidy@cygnus.com)
414 * elfread.c: change elf32_symbol_type to elf_symbol_type
416 Mon Sep 6 15:43:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
418 * remote.c (remote_wait): Added 'W' and 'N' responses.
420 Fri Sep 3 08:57:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
422 * main.c, utils.c: Add comments about immediate_quit.
424 * elfread.c (elf_symtab_read): Don't add symbols starting with ".L"
427 * target.c (pop_target): Don't try to deal with the stack becoming
428 empty. Shouldn't happen and the code that tried was broken.
430 * dcache.c: Cast return value from xmalloc.
432 * remote.c: Move setting of immediate_quit from remote_open to
433 remote_start_dummy and set it back to zero when done.
435 Thu Sep 2 00:07:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
437 * m88k-tdep.c: Remove a bunch of unused #includes.
439 * language.h: Add comment about current_language.
441 * mips-tdep.c (_initialize_mips_tdep): Change heuristic-fence-post
442 from var_uinteger to var_zinteger.
444 * configure.in: Fix typo (delta88r4 -> delta88v4).
446 * config/m88k/xm-delta88.h: Don't include sys/siginfo.h. It was
447 to make this work on SVR4 before SVR4 had its own configuration,
450 * config/m88k/tm-delta88v4.h: Define FRAME_CHAIN_VALID_ALTERNATE.
452 * config/m88k/delta88v4.h (NATDEPFILES): Remove infptrace.o inftarg.o.
454 * config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
455 * config/m88k/m88k.mh: Use xm-dgux.h.
456 * config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
457 MAKEVA_END and MAKEVA_ARG.
458 * config/m88k/xm-*.h: Include m88k/xm-m88k.h.
459 * printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
461 Wed Sep 1 19:31:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
463 * remote-udi.c (udi_wait): Call `warning' not `error'.
465 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): If the symbol has a
466 demangling, don't put the mangled form in the completion list.
468 * symtab.c, symfile.c, c-exp.y, ch-exp.y, m2-exp.y, buildsym.c,
469 symfile.h, stabsread.c, minsyms.c, solib.c, nlmread.c, dwarfread.c
470 partial-stab.h, symmisc.c, gdbtypes.c: Lint. Remove (or put
471 inside #if) unused variables and labels. Fix unclosed comment.
472 Deal with enumeration values unhandled in switch statements. Make
473 sure non-void functions return values. Include appropriate
475 * dbxread.c (elfstab_build_psymtabs): Don't check for unsigned
478 Wed Sep 1 14:36:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
480 * i960-tdep.c, ns32k-pinsn.c, remote-adapt.c, xcoffread.c:
483 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
485 * remote.c: Add comment explaining why dcache is disabled.
486 (remote_fetch_word, remote_store_word): Make static and #if 0.
487 They are not called from anywhere.
489 Wed Sep 1 14:41:28 1993 K. Richard Pixley (rich@sendai.cygnus.com)
491 * arm-tdep.c, convex-tdep.c, convex-xdep.c, dbxread.c,
492 h8300-tdep.c, h8500-tdep.c, i960-pinsn.c, i960-tdep.c,
493 infptrace.c, m88k-tdep.c, mips-tdep.c, regex.c, remote-vx.c,
494 rs6000-tdep.c, xcoffexec.c, xcoffread.c, z8k-tdep.c,
495 config/arm/tm-arm.h, config/convex/tm-convex.h,
496 config/gould/tm-np1.h, config/gould/tm-pn.h,
497 config/m68k/tm-isi.h, config/ns32k/tm-umax.h,
498 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
499 config/rs6000/tm-rs6000.h, config/tahoe/tm-tahoe.h,
500 config/vax/tm-vax.h: bzero -> memset.
502 * regex.c: bcmp -> memcmp.
504 Wed Sep 1 11:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
506 * symtab.c (find_pc_line, find_line_common),
507 symtab.h (struct linetable), xcoffread.c (arrange_linetable):
508 Revise comments re linetable sorting.
509 * buildsym.c (compare_line_numbers): Sort by pc, not by line.
510 * coffread.c: Tell end_symtab to sort the line table.
512 * coffread.c: Re-work a lot of the coff-specific stuff to use stuff
513 in buildsym.c. This includes coff_finish_block, coff_context_stack,
514 coff_local_symbols, coff_file_symbols, coff_global_symbols,
515 coff_end_symtab and coff_add_symbol_to_list.
516 (read_enum_type): Deal with it now that we have a "struct pending"
517 not a "struct coff_pending".
519 * buildsym.c (end_symtab): Don't realloc subfile->linetable.
521 Wed Sep 1 13:12:43 1993 K. Richard Pixley (rich@sendai.cygnus.com)
523 * a68v-nat.c, altos-xdep.c, convex-tdep.c, convex-xdep.c,
524 findvar.c, hppab-nat.c, hppah-nat.c, i386mach-nat.c,
525 irix4-nat.c, m68k-tdep.c, m88k-tdep.c, mipsread.c, regex.c,
526 remote-bug.c, remote-hms.c, rs6000-nat.c, rs6000-tdep.c,
527 sparc-nat.c, stabsread.c, sun3-nat.c, sun386-nat.c, symfile.c,
528 umax-xdep.c, xcoffread.c, 29k-share/udi/udip2soc.c,
529 29k-share/udi/udr.c, config/a29k/tm-a29k.h, config/arm/tm-arm.h,
530 config/convex/tm-convex.h, config/gould/tm-np1.h,
531 config/gould/tm-pn.h, config/h8300/tm-h8300.h,
532 config/h8500/tm-h8500.h, config/i386/tm-i386aix.h,
533 config/i386/tm-sun386.h, config/i386/tm-symmetry.h,
534 config/i960/tm-i960.h, config/m68k/tm-news.h,
535 config/m88k/tm-m88k.h, config/mips/tm-mips.h,
536 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
537 config/pa/tm-hppa.h, config/pyr/tm-pyr.h,
538 config/rs6000/tm-rs6000.h, config/sh/tm-sh.h,
539 config/tahoe/tm-tahoe.h, config/vax/tm-vax.h,
540 config/z8k/tm-z8k.h, nindy-share/nindy.c: bcopy -> memcpy.
542 Wed Sep 1 05:05:53 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
544 * mipsread.c (parse_partial_symbols): Use language from FDR if it
545 is unambigous. Patch from ptf@delcam.co.uk (Paul Flinders).
546 * mipsread.c (ecoff_symfile_info): New struct to hold the global
548 * mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
549 Allocate the global pending list and link it to the objfile.
550 * mipsread.c (is_pending_symbol, add_pending): Use global pending
551 list from objfile. Allocate pending list entries from the
553 * mipsread.c (free_pending): Remove. The pending list is now
554 freed when the psymbol_obstack is freed.
555 * mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
556 the global pending list is used now.
557 * mipsread.c (parse_partial_symbols): Skip only the first
558 file indirect entry when building the dependency list.
560 Tue Aug 31 15:01:27 1993 K. Richard Pixley (rich@sendai.cygnus.com)
562 Break dcache code out of remote.c.
563 * dcache.h: white space changes only.
564 * dcache.c: add user settable variable to set whether data caching
566 * remote.c: include dcache.h. removed data caching code which is
567 now in dcache.c. Compile in data caching again. (data caching
568 is currently off by default.)
569 (remote_read_bytes, remote_write_bytes): change second arg to
571 (remote_dcache): new static variable.
572 * Makefile.in (REMOTE_O): add dcache.o.
573 * config/m88k/m88k.mt (TDEPFILES): removed dcache.o.
575 Break dcache code out of remote-nindy.c.
576 * remote-nindy.c: removed dcache code. Changed callers to use new
577 conventions. include dcache.h.
578 (nindy_dcache): new static variable.
579 * config/i960/nindy960.mt (TDEPFILES): added dcache.o.
581 Break dcache code out of remote-bug.c into dcache.[hc].
582 * Makefile.in (dcache_h): new macro.
583 (HFILES): added $(dcache_h).
584 (ALLDEPFILES): added dcache.c.
585 (dcache.o): new rule.
586 (remote-bug.o): now depends on $(dcache_h).
587 * remote-bug.c: include dcache.h. remove externs for insque and
588 remque, add extern for bcopy. Prototype bug_close,
589 bug_clear_breakpoints, bug_write_cr. dcache code moved to
590 dcache.[hc]. Changed dcache calling convention to include an
591 initial DCACHE argument.
592 (bug_dcache): new static variable.
593 (bug_read_inferior_memory): change second arg to
595 * dcache.[ch]: new files.
596 * config/m88k/m88k.mt (TDEPFILES): add dcache.o.
598 Tue Aug 31 10:33:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
600 * c-typeprint.c (c_print_type_base): Treat show = 0 just like
601 show < 0. The only case where we had been distinguishing is that
602 show = 0 used to print "struct " or "enum " instead of
603 "struct {...}" or "enum {...}" which seems clearly wrong.
605 Mon Aug 30 17:51:32 1993 K. Richard Pixley (rich@sendai.cygnus.com)
607 * configure.in: recognize m88110 as an m88k.
609 Mon Aug 30 16:07:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
611 * valops.c (call_function_by_hand): If we discard cleanups, call
612 bpstat_clear (&inf_status.stop_bpstat).
614 Mon Aug 30 12:47:46 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
616 * stabsread.h, dbxread.c (end_psymtab): Return NULL if the psymtab
617 was empty and thrown away.
618 * mipsread.c (parse_partial_symbols): Do not add empty psymtabs to
619 dependency list, skip self dependencies.
620 * mipsread.c (parse_fdr): Removed, obsolete.
621 * mipsread.c (parse_lines): Check for cbLine being zero, not
623 * mipsread.c (struct symloc): Add pst_language.
624 * mipsread.c (parse_partial_symbols): Set up proper language for
625 header files, save it in pst_language for psymtab_to_symtab_1.
626 * mipsread.c (psymtab_to_symtab_1): Use pst_language.
628 Mon Aug 30 10:48:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
630 * configure.in: Fix typo m88*-motorola-svr4* -> sysv4*.
632 Fri Aug 27 17:09:19 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
634 * paread.c: Include som.h instead of libhppa.h. (From Utah.)
636 Fri Aug 27 09:30:40 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
638 * symmisc.c (dump_symtab): Use catch_errors around print_symbol.
639 Change calling sequence of print_symbol to fit catch_errors.
641 * mips-tdep.c: Call reinit_frame_cache every time the user does
642 "set heuristic-fence-post".
644 * gdbserver/low-sun3.c: New file.
645 * gdbserver/Makefile.in, config/m68k/sun3.mh: Change accordingly.
647 * Rename files for 14-character limits:
648 gdbserver/remote-gutils.c -> gdbserver/utils.c
649 gdbserver/remote-inflow.c -> gdbserver/low-lynx.c
650 gdbserver/remote-inflow-sparc.c -> gdbserver/low-sparc.c
651 gdbserver/remote-server.c -> gdbserver/server.c
652 remote-monitor.c -> remote-mon.c
653 * Makefile.in, gdbserver/Makefile.in, gdbserver/configure.in,
654 config/m68k/monitor.mt, config/i386/i386lynx.mh,
655 config/sparc/sun4os4.mh: Change accordingly.
656 * gdbserver/Makefile.in: Remove more junk inherited from gdb Makefile.
658 Thu Aug 26 14:32:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
660 * infcmd.c, inferior.h (run_stack_dummy): If we stop somewhere
661 besides the dummy, return 1 rather than calling error().
662 Let caller print the error message. Remove name argument.
663 * valops.c (call_function_by_hand): Deal with changes to calling
664 sequence of run_stack_dummy. Discard restore_inferior_status cleanup
665 if run_stack_dummy returns 1.
669 * config/mips/tm-mips.h (EXTRACT_STRUCT_VALUE_ADDRESS):
670 Get struct return address from v0, not a0.
672 * infrun.c (restore_inferior_status): Use catch_errors when
673 restoring selected frame.
675 Wed Aug 25 21:52:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
677 * infrun.c (save_inferior_status, restore_inferior_status):
678 Save and restore the registers too.
679 * inferior.h (struct inferior_status): Add "registers".
681 Tue Aug 24 00:36:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
683 * dbxread.c (end_psymtab): Clean up comment.
685 * frame.h, symtab.h, findvar.c (read_var_value): Change basereg
686 support to use LOC_BASEREG rather than SYMBOL_BASEREG_VALID.
687 * dwarfread.c: Use LOC_BASEREG where appropriate.
688 * Various: Support LOC_BASEREG and LOC_BASEREG_ARG.
690 * coffread.c (init_lineno, init_stringtab): Don't check whether
691 xmalloc returned NULL.
693 * config/vax/xm-vaxult.h: Define NO_PTRACE_H.
695 * target.c, target.h: Add "set remotedebug" command.
696 * remote-bug.c, remote.c, remote-mips.c: Remove "set remotedebug" and
697 "set m88ksnoop" options and use generic "set remotedebug" instead.
698 * NEWS: Describe this change.
700 Mon Aug 23 20:26:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
702 * buildsym.h: Remove declaration of dbxread.c functions.
703 * stabsread.h: Group together dbxread.c functions.
704 Move elfstab_build_psymtabs here from symfile.h.
705 Declare pastab_build_psymtabs.
706 * elfread.c, paread.c: Include stabsread.h (for stabsread_new_init
709 Mon Aug 23 17:16:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
711 * remote-bug.c: rename quiet to bug88k_snoop.
712 (double_scan, multi_scan): generalize double_scan into a scan
713 for multiple patterns. Rename to multi_scan.
714 (bug_wait, bug_write_inferior_memory): adapt to use the new
715 multi_scan in order to catch and represent target bus errors.
716 (bug_scan): currently unused, so comment out.
717 (bug_quiet): removed. Replaced with a standard user settable boolean.
719 * m88k-tdep.c: remove include of sys/dir.h. Appears unnecessary
720 and isn't available on solaris.
722 Mon Aug 23 14:56:42 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
724 * config/m88k/{delta88v4.mt,delta88v4.mh}: New files
725 * config/m88k/delta88.mh: Fix comment.
726 * config/m88k/tm-delta88.h: Remove unused BCS define.
727 * config/m88k/{tm-delta88v4.h,xm-delta88v4.h,nm-delta88v4.h}:
729 * configure.in: Recognize m88*-motorola-sysv4*.
730 * m88k-nat.c: Always include sys/types.h; don't depend on USG.
732 Mon Aug 23 12:57:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
734 * mipsread.c (parse_symbol, parse_type, cross_ref): Pass name of
735 symbol as an argument and use it in complaints.
736 * symmisc.c (dump_psymtab): Dump filenames of dependencies.
738 Mon Aug 23 1993 Sean Fagan (sef@cygnus.com)
739 and Jim Kingdon (kingdon@cygnus.com)
742 * configure.in: Recognize netbsd.
744 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
746 * remote-nindy.c: Remove unused include of sys/ioctl.h.
748 * frame.h, symtab.h: Revise comments regarding baseregs.
750 Fri Aug 20 15:07:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
752 * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):
753 Set language for psymtab and symtab.
754 * mipsread.c (new_symbol): Set language and initialize demangled
756 * symmisc.c (print_symbol): Use SYMBOL_SOURCE_NAME when printing
758 * symtab.c (decode_line_1): Inhibit coredumps with cfront executables.
760 Fri Aug 20 14:01:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
762 * Move KERNEL_U_ADDR from xm-hp300bsd.h to nm-hp300bsd.h and make
763 it conditionalized on 4.3 vs. 4.4.
764 * config/m68k/nm-hp300bsd.h: Move REGISTER_U_ADDR out of 4.3 and
765 4.4 sections; it was identical and now works for 4.4.
767 * mips-tdep.c (is_delayed): Use INSN*BRANCH* not ANY_DELAY.
769 * printcmd.c (MAKEVA_END): Update this version to use "aligner".
771 Thu Aug 19 22:08:09 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
773 * config/vax/tm-vax.h (BELIEVE_PCC_PROMOTION): Define.
774 * mipsread.c (parse_symbol, parse_type, cross_ref): Handle corrupt
775 file indirect entries with complaints instead of core dumps. Remove
776 complaint for stTypedef within aggregates.
778 Thu Aug 19 17:58:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
780 * coffread.c (process_coff_symbol): Ignore tagnames like .0fake.
782 * coffread.c (coff_read_enum_type): #if 0 out code which changes
783 enum {FALSE, TRUE} into boolean.
785 * config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not
786 non-existent files nm-delta.h, etc.
787 * config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
788 * delta68-nat.c: Add "[0]" in offsetof argument.
789 * delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
790 nl with initializer, just assign to it. Check n_scnum field on
793 Wed Aug 18 12:03:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
795 * printcmd.c (print_address), values.c (value_as_pointer): Don't
796 use ADDR_BITS_REMOVE.
797 * defs.h: Try to clarify comment about ADDR_BITS_REMOVE.
799 * blockframe.c (block_innermost_frame): Uncomment.
800 Return NULL if passed NULL.
801 * frame.h: Declare it.
802 * expression.h (union exp_element): Add field block.
803 * parse.c (write_exp_elt_block): New function.
804 * expression.h (OP_VAR_VALUE): Now takes additional struct block *.
805 * *-exp.y: Write block for OP_VAR_VALUE.
806 * eval.c, expprint.c, parse.c: Deal with block for OP_VAR_VALUE.
807 * valops.c, value.h (value_of_variable), callers:
808 Add second argument, for block.
810 * main.c (gdb_readline): If we read some characters followed by EOF,
811 return them rather than returning NULL.
813 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
815 * mips-tdep.c: Remove unused #ifndef NUMERIC_REG_NAMES and add comment.
817 Tue Aug 17 15:10:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
819 * config/m88k/tm-m88k.h: Fix typo in comment.
820 (FP_REGNUM): define in terms of SP_REGNUM
821 rather than by absolute number. Also clearly comment that this
822 is a convenient lie in order to decrease future confusion.
823 (ACTUAL_FP_REGNUM): new macro for FP.
824 (FRAME_CHAIN_VALID): removed. Standard default works fine.
825 * m88k-tdep.c (frame_chain_valid): redundant, so removed.
826 (NEXT_PROLOGUE_INSN): removed unused fourth arg, fixed all
828 (read_next_frame_reg): declare static.
829 (examine_prologue): removed unused variabel insn2, rename insn1
830 to insn, rewrote comment about finding fp, sp, etc. set frame_fp
831 based on ACTUAL_FP_REGNUM rather than FP_REGNUM which is
832 actually a scammed alias for SP_REGNUM on m88k.
834 * frame.h: fixed typo in comment.
836 Tue Aug 17 11:14:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
838 * 29k-share/udi/udiphcfg.h: Always include udiphunix.h not udiphdos.h.
840 * complaints.c (complain): fflush (stdout) after output.
842 Tue Aug 17 01:43:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
844 * blockframe.c, frame.h (sigtramp_saved_pc): New routine to fetch
845 the saved pc from sigcontext on the stack for BSD signal handling.
846 * config/i386/tm-i386bsd.h (SIGTRAMP_START, SIGTRAMP_END, FRAME_CHAIN,
847 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET):
848 Define to make backtracing through sigtramp work.
849 * config/vax/tm-vax.h (SIGTRAMP_START, SIGTRAMP_END, TARGET_UPAGES,
850 FRAME_SAVED_PC, SIGCONTEXT_PC_OFFSET): Ditto.
852 Mon Aug 16 13:52:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
854 * main.c (cd_command): If current_directory on entry is "/", then
855 don't append an extra slash.
856 Don't assume that /../.. means /.
858 * target.c (target_xfer_memory): Clear errno before calling
861 * stack.c (frame_info, print_frame_info): Add comment about using
862 the starting source line number on a line boundary if backtracing
865 Mon Aug 16 02:56:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
867 * blockframe.c (create_new_frame, get_prev_frame_info):
868 Use the function name when calling IN_SIGTRAMP.
869 * config/m68k/tm-m68k.h (SIG_PC_FP_OFFSET, SIG_SP_FP_OFFSET):
870 Define for correct handling of bachtraces through _sigtramp.
871 * m68k-tdep.c (m68k_find_saved_regs): Adjust saved sp for fake
873 * mipsread.c (parse_type): Handle corrupt TIR info with complaint
874 instead of core dump.
875 * mipsread.c (parse_partial_symbols): Put static symbols into the
876 mimimal symbol table, use proper mst_types for all minimal symbols.
877 * stack.c (frame_info, print_frame_info): Use the starting source
878 line number on a line boundary if backtracing through sigtramp.
880 Fri Aug 13 14:37:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
882 * remote-bug.c: include gdbcmd.h.
883 (sleep, remque, insque): forward decls added.
884 (bug_fetch_registers, bug_store_registers): forward decls
886 (bug_read_inferior_memory, bug_write_inferior_memory): forward
888 (srec_frame, srec_max_retries, srec_bytes, srec_echo_pace,
889 srec_sleep, srec_noise): new static variables for user settable
890 options. Mostly these are for debugging and tuning. I don't
891 expect them to stay user settable options for long.
892 (timeout): change default to 4 seconds.
893 (check_open): declare funtion static, force return value.
894 (readchar_nofail): if timeout, then say so if not being quiet.
895 (pollchar, double_scan, bug_scan, bug_srec_write_cr,
896 start_load): new functions.
897 (bug_wait): rewritten to use double scan.
898 (expect): while (1) -> for (;;)
899 (get_hex_digit): rewrite if condition to avoid gcc complaints.
900 (bug_load, bug_create_inferior, bug_open, bug_store_register):
901 removed unused variables.
902 (bug_load): replaced DELTA macro with user settable srec_frame
903 variable. Other minor lint.
904 (find_end_of_word, is_baudrate_right, set_rate, not_bug_wait,
905 gethex, timed_read, translate_addr, bug_before_main_loop):
907 (bug_resume): add missing first arg, pid.
908 (get_reg_name): use ip rather than cr04.
909 (bug_write, bug_write_cr, but_clear_breakpoints, bug_quiet):
910 declare type, args, and explicitly return.
911 (bug_store_register): straighten out the ip vs cr04 confusion.
912 (bug_write_inferior_memory): rewrite to cope with errors while
913 downloading s-records.
914 (bug_read_inferior_memory): declare static.
915 (bug_clear_breakpoints): expect nobr before prompt.
916 (_initialize_remote_bug): add initializations for srec-bytes,
917 srec-max-retries, srec-frame, srec-noise, srec-sleep,
920 * Makefile.in (remote-bug.o): new rule.
921 (ALLDEPFILES): added remote-bug.c
923 * remote-hms.c (hms_wait): use -1 for timeout's which means block
924 forever rather than 99999.
926 * ser-unix.c (get_tty_state): if a descriptor is not a tty, then
927 simply save encode this fact as the process group and return
928 success rather than an error.
929 (set_tty_state): if process group is -1, do not reset the
931 (hardwire_reachar): comment change.
933 * serial.h: comment change.
935 * config/m88k/tm-m88k.h: comment change to remove embedded
937 (SKIP_PROLOGUE): skip_prologue returns a value which is expected
938 to reset the pc argument. So reset it.
940 Fri Aug 13 10:15:24 1993 Fred Fish (fnf@deneb.cygnus.com)
942 * Makefile.in (VERSION): Bump to 4.10.1 after release and cvs
945 Thu Aug 12 20:40:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
947 * gdbserver/Makefile.in: Use GDBSERVER_LIBS and
948 GDBSERVER_DEPFILES. Also remove much (but not all that could be
949 removed) crud inherited from gdb Makefile.in.
950 * config/i386/i386lynx.mh, config/sparc/sun4os4.mh: Define GDBSERVER_*.
951 * gdbserver/README: Say it works on Sun and change configuration
952 instructions slightly.
954 Wed Aug 11 18:56:59 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
956 * config/i386/i386v4.mh: use -lsocket and -lnsl, for remote
957 targets that use BSD style network connections
959 Wed Aug 11 17:54:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
961 * remote-{monitor,bug}.c: Make bug_ops not static (forward declaration
962 of statics doesn't work with SunOS4 /bin/cc).
963 Rename the occurrence in remote-monitor.c to monitor_bug_ops.
965 Tue Aug 10 13:07:14 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
967 * blockframe.c (find_pc_partial_function),
968 mips-tdep.c (find_proc_desc): Deal with "pathological" case.
970 Tue Aug 10 14:50:30 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
972 * utils.c (wrap_here): Allow indent to be NULL.
973 (fputs_filtered): Don't check for null wrap_indent (wrap_here now
974 guarantees that it isn't, and anyway we were only checking one out
975 of the two places we dereferenced it).
977 * objfiles.h (struct objfile): Clean up comments for
978 {obj,sym}_private to clarify what they are private to.
980 Mon Aug 9 16:45:00 1993 Stan Shebs (shebs@rtl.cygnus.com)
982 * stabsread.c, buildsym.c (hashname): Moved function to
983 buildsym.c, as suggested in the sources.
985 Mon Aug 9 09:53:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
987 * remote-udi.c: Make udi_ops extern rather than trying forward
988 declaration of a static variable.
990 * hppab-nat.c: Define ptrace to call_ptrace and pass the 5th arg
991 there, rather than using an ANSI C specific macro.
993 * 29k-share/udi/udr.c: Include fcntl.h not sys/fcntl.h. Also put
994 sys/types.h near the top (just on general principles).
996 * environ.c (set_in_environ): Remove G960BASE and G960BIN; they are
999 * gdbcore.h: New variable gnutarget.
1000 * core.c: Add commands to set and show it.
1001 * Callers to bfd_*open*: Pass gnutarget instead of NULL as target.
1002 * environ.c (set_in_environ): For GNUTARGET, use set_gnutarget not
1005 * symtab.c (decode_line_1): Give error on unmatched single quote.
1007 Sun Aug 8 13:59:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1009 * ser-unix.c (hardwire_send_break) [HAVE_SGTTY]: Use select not usleep.
1011 * remote.c: Add comments about 'd', 'r', and unrecognized requests.
1013 * inflow.c (terminal_init_inferior): Don't muck with tty state if
1014 gdb_has_a_terminal() is false.
1016 Sun Aug 8 10:07:47 1993 Fred Fish (fnf@cygnus.com)
1018 * dwarfread.c (record_minimal_symbol): Remove prototype and
1020 * dwarfread.c (add_partial_symbol): Remove code to add minimal
1021 symbols and remove comment about limitations. Experiments show
1022 that now that gdb handles the ELF symtab better for creating
1023 minimal symbols, that no additional information is added by
1024 examining the DWARF information, and in fact, given the
1025 limitations, the DWARF code was actually making things worse.
1027 Sat Aug 7 10:59:03 1993 Fred Fish (fnf@deneb.cygnus.com)
1029 * elfread.c (elf_symtab_read): Properly sort out the bss symbols
1030 from the data symbols and give them the correct minimal_symbol_type.
1031 Add file static symbols to the minimal symbol table, not just
1032 global symbols. Add absolute symbols as well (like _edata, _end).
1033 Redo stabs-in-elf special symbol handling now that file static
1034 symbols are entered into the into the minimal symbol table.
1035 * dwarfread.c (add_partial_symbol): Add comment about limitations
1036 of DWARF symbols for distinquishing data from bss when adding
1037 minimal symbols. Add file local symbols to minimal symbols.
1039 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1041 * ser-go32.c: Define job_control variable.
1043 Thu Aug 5 15:56:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1045 * configure.in: z8k-coff is the same as z8k-sim
1047 Thu Aug 5 08:58:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1049 * 29k-share/udi/udip2soc.c: Include sys/types.h before sys/file.h.
1051 * config/i386/tm-i386bsd.h (NUM_REGS): There are only 10, not 11.
1053 * inflow.c: Put all uses of F_GETFL and F_SETFL in #ifdef F_GETFL.
1055 * 29k-share/udi/udip2soc.c: Include fcntl.h not sys/fcntl.h.
1057 Wed Aug 4 18:32:12 1993 Fred Fish (fnf@cygnus.com)
1059 * inflow.c (pass_signal): Signal handlers take one int arg;
1060 supply an unused one to make it type compatible as an arg to
1063 Tue Aug 3 18:34:14 1993 Ian Lance Taylor (ian@cygnus.com)
1065 * config/mips/tm-mips.h: Include bfd.h before coff/sym.h.
1067 Tue Aug 3 15:34:57 1993 Fred Fish (fnf@cygnus.com)
1069 * Makefile.in (ALLCONFIG): Add config/i386/i386nw.mt,
1070 config/m68k/delta68.mh, config/m68k/delta68.mt,
1071 config/m68k/dpx2.mh, config/m68k/dpx2.mt, config/mips/riscos.mh,
1072 config/mips/news-mips.mh.
1073 * Makefile.in (ALLPARAM): Add config/i386/nm-symmetry.h,
1074 config/i386/tm-i386nw.h, config/m68k/nm-delta68.h,
1075 config/m68k/tm-delta68.h, config/m68k/xm-delta68.h,
1076 config/m68k/nm-dpx2.h, config/m68k/tm-dpx2.h,
1077 config/m68k/xm-dpx2.h, config/mips/xm-makeva.h.
1078 * Makefile.in (ALLDEPFILES): Add dpx2-nat.c.
1080 Tue Aug 3 12:02:09 1993 Ian Lance Taylor (ian@cygnus.com)
1082 * mipsread.c: Updated for BFD ECOFF changes. Now gets the
1083 swapping routines and external structure sizes via the
1084 ecoff_backend information. No longer includes coff/mips.h.
1086 Tue Aug 3 10:58:04 1993 Fred Fish (fnf@cygnus.com)
1088 * Makefile.in (SFILES): Add thread.c
1091 Tue Aug 3 10:21:58 1993 Doug Evans (dje@canuck.cygnus.com)
1093 * remote-sp64sim.c (simif_create_inferior): Add FIXME regarding
1094 sim_set_args return code.
1097 Mon Aug 2 16:35:31 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1099 * Makefile.in (VERSION): bumped to 4.9.4.
1101 * remote-monitor.c: updated copyright.
1102 (bug_ops, monitor_desc): now static.
1103 (monitor_desc): in several places, check and/or set to NULL.
1105 * remote-hms.c (hms_files_info): Add the appropriate items where
1106 missing in the printf call.
1108 * remote-bug.c: new file for m88k bug support.
1110 * config/m88k/m88k.mt (TDEPFILES): added remote-bug.o.
1112 Mon Aug 2 14:22:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1114 * h8300-tdep.c: Use new variable h8300hmode.
1116 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1118 * valops.c (typecmp): If we are passing a non-reference to a function
1119 which takes a reference, pass the address.
1120 (value_arg_coerce): Don't use COERCE_ENUM; we don't want to dereference
1123 * thread.c (thread_switch): Define as static.
1124 (add_thread): Cast return value from xmalloc.
1126 * gdbtypes.c (fill_in_vptr_fieldno): Call check_stub_type.
1127 * gdbtypes.{c,h}: Improve comments on vptr_fieldno.
1129 Mon Aug 2 11:58:52 1993 Fred Fish (fnf@deneb.cygnus.com)
1131 * README: Elaborate on gdb C++ support and cfront support.
1133 Mon Aug 2 11:30:57 1993 Stu Grossman (grossman at cygnus.com)
1135 * i386lynx-nat.c, thread.c, thread.h: Update copyrights.
1137 Mon Aug 2 12:06:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1139 * Makefile.in (ALLDEPFILES): Add i386lynx-nat.c.
1141 Mon Aug 2 08:42:50 1993 Stu Grossman (grossman at cygnus.com)
1143 * gdbserver/remote-inflow.c (create_inferior): Fix comments, and
1144 error msg. Setup seperate process group for child.
1145 * (write_inferior_memory): Sleep for 1 second and retry on ptrace
1148 Sun Aug 1 22:58:18 1993 Stu Grossman (grossman at cygnus.com)
1150 * config/i386/i386lynx.mh (NATDEPFILES): Drop coredep (for now).
1151 * config/i386/nm-i386bsd.h: Protect from multiple inclusion.
1152 * config/i386/nm-i386lynx.h: Lotsa new host porting stuff.
1153 * config/i386/tm-i386lynx.h: Define SAVED_PC_AFTER_CALL and
1156 * Makefile.in (CLIBS): Reorder to make Lynx ld happy.
1157 * (HFILES): New file thread.h.
1158 * (OBS): New file thread.c.
1159 * configure.in: Host config for Lynx/386.
1160 * fork-child.c (fork_inferior): Call init_thread_list().
1161 * infrun.c (resume): Add pid to invocation of target_resume().
1162 * (wait_for_inferior): Pay attention to pid from target_wait().
1163 Multi-threading code now uses this to determine what to do.
1164 * inftarg.c (child_wait): Conditionalize based on CHILD_WAIT macro.
1165 Use target_pid_to_str() macro throughout when printing pid.
1166 * inferior.h (child_resume): Add pid to prototype.
1167 * hppab-nat.c hppah-nat.c infptrace.c (child_resume): Pass in pid as
1168 argument, instead of using inferior_pid.
1169 * procfs.c (procfs_resume): Pass in pid as argument. Ignored for
1170 now. Use target_pid_to_str() macro throughout for printing process id.
1171 * remote-adapt.c (adapt_resume): Pass in pid as argument.
1172 * remote-eb.c (eb_resume): Pass in pid as argument.
1173 * remote-es.c (es1800_resume): Pass in pid as argument.
1174 * remote-hms.c (hms_resume): Pass in pid as argument.
1175 * remote-mips.c (mips_resume): Pass in pid as argument.
1176 * remote-mm.c (mm_resume): Pass in pid as argument.
1177 * remote-monitor.c (monitor_resume): Pass in pid as argument.
1178 * remote-nindy.c (nindy_resume): Pass in pid as argument.
1179 * remote-sa.sparc.c (remote_resume): Pass in pid as argument.
1180 * remote-sim.c (rem_resume): Pass in pid as argument.
1182 * remote-sp64sim.c (simif_resume): Pass in pid as argument.
1184 * remote-st.c (st2000_resume): Pass in pid as argument.
1185 * remote-udi.c (udi_resume): Pass in pid as argument.
1186 * remote-vx.c (vx_resume): Pass in pid as argument.
1187 * remote-z8k.c (rem_resume): Pass in pid as argument.
1188 * remote.c (remote_resume): Pass in pid as argument.
1189 * solib.c (solid_create_inferior_hook): Pass inferior_pid to
1191 * target.c (normal_pid_to_str): New routine to print out process
1193 * target.h (struct target_ops): Add pid to prototype at
1194 to_resume(). (target_resume): Add pid argument.
1195 * (target_pid_to_str): Default definition for normal type pids.
1196 * thread.h, thread.c: New modules for multi thread/process control.
1198 Sun Aug 1 13:02:42 1993 John Gilmore (gnu@cygnus.com)
1200 * README: Say that bug-gdb is also the place to send requests
1203 Sun Aug 1 09:42:13 1993 Fred Fish (fnf@cygnus.com)
1205 * Makefile.in (make-proto-gdb-1): Use -f opt on rm of Makefile.
1206 * h8500-tdep.c: Add parens around a few macro args.
1208 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1210 * TODO: Remove items about unix-to-unix/rapp debugging (now we
1211 have gdbserver), moving xm files to subdirectory, ptype yylval,
1212 and file-local symbols.
1214 * gdbtypes.h: Improve comments about C++ methods.
1216 Fri Jul 30 14:16:32 1993 Fred Fish (fnf@deneb.cygnus.com)
1218 * c-exp.y: Add missing 5th arg for one call to lookup_symbol, cast
1219 NULL in all other calls to correct pointer types.
1221 Fri Jul 30 15:43:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1224 * tm-hppa.h (TARGET_WRITE_PC): Define.
1225 * hppa-tdep.c (hppa_fix_call_dummy): If in a syscall,
1226 then return the address of the dummy itself rather than
1227 the address of $$dyncall.
1228 (target_write_pc): New function to store a new PC.
1230 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1231 and Jim Kingdon (kingdon@cygnus.com)
1233 * breakpoint.c (breakpoint_re_set_one): Always reparse breakpoint
1234 conditions, they might contain symbol table references.
1236 Fri Jul 30 12:51:27 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1238 * mipsread.c (parse_symbol): Handle opaque struct definitions and
1239 type naming for stTypedef symbols.
1241 Fri Jul 30 14:44:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1243 * c-exp.y (yylex): Detect C++ nested types.
1246 Fri Jul 30 11:07:37 1993 Doug Evans (dje@canuck.cygnus.com)
1248 * sp64-tdep.c (sparc64_frame_chain, sparc64_frame_saved_pc): Deleted.
1249 (dump_ccreg, sparc_print_register_hook): New fns.
1250 * remote-sim.h: New file.
1251 * remote-sp64sim.h (sim_*): External fns. (simif_*): Internal fns.
1253 * config/sparc/sp64.mt: New file.
1254 * config/sparc/tm-sp64.h (FRAME_CHAIN, FRAME_SAVED_PC): Deleted.
1255 (PRINT_REGISTER_HOOK): Call new fn sparc_print_register_hook.
1258 Fri Jul 30 10:15:01 1993 Fred Fish (fnf@deneb.cygnus.com)
1260 * Makefile.in (ALLCONFIG): Add config/i386/ptx.mh
1262 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1265 * infcmd.c (read_pc): Remove PA specific code.
1266 * tm-hppa.h (TARGET_READ_PC): Define.
1267 * hppa-tdep.c (target_read_pc): New function.
1269 * symtab.c (gdb_mangle_name): Deal with it if type lacks a name.
1271 Fri Jul 30 07:36:53 1993 Fred Fish (fnf@deneb.cygnus.com)
1273 * NEWS: Add note that DEC alpha support is host only, not native.
1274 * README: Emphasize that C++ support works best with GNU C++ and
1275 stabs debugging format.
1276 * delta68-nat.c: Add missing FSF copyright.
1278 Fri Jul 30 08:58:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1280 * paread.c (pa_symtab_read): Put file-local symbols in minimal symbols.
1281 * hppa-tdep.c (frame_chain_valid): Check that our function has the
1282 same address as _start, not that it must be the same symbol.
1284 Fri Jul 30 00:18:40 1993 Fred Fish (fnf@deneb.cygnus.com)
1286 * Makefile.in (ALLDEPFILES): Add delta68-nat.c
1287 * Makefile.in (delta68-nat.o): Add dependency.
1289 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1291 * value.h (COERCE_ENUM): Use COERCE_REF to coerce refs; value_ind
1292 was adequate in gdb 3.5 but not now.
1294 * valops.c (typecmp): An array in t2 matches a pointer in t1.
1296 * valops.c (typecmp): When comparing type1& to type2, compare
1297 type1 and type2 as leniently as if we were comparing type1 to
1300 * cp-valprint.c (cplus_print_value): Don't dump core if the
1301 baseclass doesn't have a name.
1302 * values.c (vb_match): New function, which finds the virtual
1303 base class pointer even if the types are nameless.
1304 (baseclass_{addr,offset}): Use it.
1306 * hppa-tdep.c: Make "maintenance print unwind" command from old
1309 * remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
1310 obsolete junk which apparently had been copied from the
1311 pre-serial.h remote.c, but which is no longer used.
1313 Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
1315 * Makefile.in (NONSRC): Need 29k-share/README, not
1316 29k-share/udi/README.
1318 Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1320 * paread.c (pa_symfile_init): If error reading string table, don't
1321 use errno in cases where it hasn't been set.
1323 * ser-unix.c (gdb_setpgid): Pass our pid, not 0, to setpgid.
1325 * remote-monitor.c (_initialize_monitor): Comment out use of
1326 connect_command, since connect_command itself is commented out.
1328 * remote-monitor.c (generic_open): Parse arguments the same way
1331 * hppa-tdep.c (pc_in_linker_stub): Fix unclosed comments.
1333 Wed Jul 28 13:19:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1335 * config/mips/xm-mips.h: Define HAVE_TERMIOS.
1337 * dbxread.c (record_minimal_symbol): Don't put gcc_compiled or
1338 __gnu_compiled* symbols into the minimal symbols.
1340 Wed Jul 28 08:26:58 1993 Ian Lance Taylor (ian@cygnus.com)
1342 * remote-mips.c (_initialize_remote_mips): Added "timeout" and
1343 "retransmit-timeout" variables to set mips_receive_wait and
1344 mips_retransmit_wait, respectively.
1346 Wed Jul 28 03:58:58 1993 (pes@regent.e-technik.tu-muenchen.de)
1348 * symmisc.c (dump_msymbols): Handle new mst_file_* types.
1350 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1352 * remote-udi.c: Remove old comment about download not implemented.
1354 * serial.h, ser-{unix,go32,tcp}.c: Add flush_input and send_break.
1355 * nindy-share/*, remote-nindy.c: Extensive hacking to make it
1356 conform to GDB conventions like using memcpy not bcopy, serial.h,
1357 etc. This is to make it host on Solaris, AIX, etc.
1358 * Makefile.in: Reflect removed nindy-share files.
1359 * config/i960/nindy960.mt (TDEPFILES): Remove ttybreak.o.
1361 * stack.c (print_frame_info): Revise comment about `pathological'
1362 case (there was a wrong FIXME about text labels; also asm() can
1363 trigger this as well as versions of ar which truncate .o names).
1365 * buildsym.c (start_subfile): If a .c file includes a .C file, set
1366 the language of both of them to C++.
1368 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
1370 Include <malloc.h> rather than declaring malloc functions ourself.
1372 * ser-unix.c (set_tty_state): Don't ignore errors setting process
1374 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
1377 * fork-child.c (fork_inferior): Only quote exec file if needed.
1379 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
1380 stTypedef inside an stBlock.
1382 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1384 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
1385 we have breakpoints or watchpoints as we might have to ignore internal
1388 Fix gdb core dumps after `file newfile' commands.
1389 * symtab.h, symfile.c (clear_symtab_users): New routine which
1390 unconditionally clears symtab users. clear_symtab_users_once
1391 commented out as it was a noop anyway.
1392 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
1393 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
1394 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
1395 * symfile.c (syms_from_objfile): Install cleanups for errors during
1397 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
1398 Lint cleanup code, call do_cleanups explicitly.
1399 * symfile.c (symbol_file_add): Call new_symfile_objfile and
1400 reinit_frame_cache _after_ the new symbols are read in.
1402 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1404 * mipsread.c (parse_type): Do not set tag name for compiler
1405 generated fake tag names.
1407 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1409 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
1411 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1413 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
1414 command. Now we use unwind info by default if we can find it.
1416 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
1417 to tm-sparc.h so they are shared between Solaris and SunOS4.
1418 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
1421 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
1422 for floating point registers.
1424 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
1425 symbols as mst_file_text.
1427 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
1429 * stabsread.c (rs6000_builtin_type): Make logical types be
1432 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1434 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
1437 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1439 * remote.c: Don't error() on errors xferring memory.
1440 * target.h: Clean up comments about *xfer_memory.
1442 * exec.c, corelow.c (target_ops struct): Don't allow
1443 {insert,remove}_breakpoints to be defaulted to
1444 memory_{insert_remove}_breakpoint.
1446 * demangle.c: Make it so `help set dem' tells you how to get the
1447 list of demangling styles.
1449 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1451 * Makefile.in: Use REMOTE_O macro not remote.o.
1452 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
1454 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
1456 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
1457 (can't include it in nm-*.h file because it causes conflicts with
1458 a.out symbol definitions).
1459 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
1460 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
1462 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
1463 (REGISTER_U_ADDR): Defined.
1464 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
1466 * config/pa/xm-hppah.h: Likewise.
1468 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1470 * mipsread.c (parse_symbol): when stTypedef and friends occur within
1471 an stBlock, skip over the fields of the inner one.
1473 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
1474 heuristic_proc_desc rather than just assuming registers not saved.
1476 * Makefile.in (regex.o): Add dependency.
1478 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
1480 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
1482 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1484 * config/mips/xm-makeva.h: New file implements va_list alignment
1485 restrictions for mips hosts.
1486 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
1489 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1491 * mips-tdep.c (init_extra_frame_info): Do not check for
1492 mips_in_lenient_prologue if it is a dummy frame.
1493 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
1494 mips_in_lenient_prologue.
1496 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1498 * mips-tdep.c (heuristic_proc_start): First time we print the
1500 (_initialize_mips_tdep): Improve docstring for `set heur'.
1502 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
1504 * symtab.c (find_line_symtab): New function, to deal with multiple
1505 symtabs with the same name.
1506 (find_line_pc{,_range}): Use it.
1507 (find_pc_symtab): Add comment about overlapping symtabs.
1509 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
1511 * Makefile.in (SFILES): Add nlmread.c.
1512 * Makefile.in (OBS): Add nlmread.o.
1513 * Makefile.in (nlmread.o): Add new target.
1514 * configure.in (i[34]86-*-netware): New configuration.
1515 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
1516 for NLM/NetWare support.
1518 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
1520 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
1521 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
1522 * dbxread.c (record_minimal_symbol): Deal with statics.
1523 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
1525 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
1527 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
1528 arg_bytes field of makeva_list is always aligned.
1529 * config/pa/xm-pa.h: Make arglist_address a char *.
1531 * ser-unix.c: Don't try to use job control with termio.
1533 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1534 and Jim Kingdon (kingdon@cygnus.com)
1536 Make breakpoint_re_set_one work with overloaded member functions,
1537 `b 123' and `b foo' if foo is a static function.
1538 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
1539 to return canonical line specs if requested by the caller.
1540 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
1541 callers accordingly.
1542 * symtab.c (build_canonical_line_spec): New helper function which
1543 constructs the canonical line spec.
1544 * breakpoint.c (break_command_1): Use canonical line spec instead
1545 of command string as addr_string if necessary.
1546 * source.c (line_info): Fix storage leak.
1548 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1550 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
1552 * symm-tdep.c: Remove exec_file_command.
1553 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
1554 A few miscellaneous cleanups.
1555 * symm-nat.c: Renamed from symm-xdep.c.
1556 * All symmetry dependent files: Many changes.
1558 * mips-tdep.c (mips_skip_prologue): New argument lenient.
1559 Use read_memory_nobpt.
1560 (is_delayed, mips_in_lenient_prologue): New functions.
1561 (init_extra_frame_info): If in the prologue, don't use saved registers.
1562 * config/mips/tm-mips.h: Declare mips_skip_prologue.
1564 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
1565 passing it to END_PSYMTAB.
1567 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1569 * symtab.c (find_pc_symtab): Call warning, not printf directly.
1571 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
1573 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
1575 * mipsread.c: No longer need to undefine ZMAGIC.
1577 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1579 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
1580 (print_insn): Now just calls print_insn_m88k.
1582 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
1584 * h8300-tdep.c (examine_prologue): Make prototype match definition.
1586 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1588 * NEWS: Mention that remote.c now has a `load' operation.
1590 * hppa-tdep.c (pc_in_linker_stub): New function.
1591 (find_proc_framesize): Return 0 for linker stubs.
1592 (rp_saved): Tell the caller where rp is saved.
1593 (frame_chain_valid): Return 1 for linker stubs.
1594 (frame_saved_pc): Use return value from rp_saved.
1596 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
1597 pass the sp relative to the frame in question, not the sp in the
1600 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1602 * mipsread.c (parse_procedure): Take as argument the symtab to look
1603 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
1604 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
1606 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
1607 already checked the first characters.
1609 Changes from Jeffrey Law:
1610 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
1611 machine dependent fields in the makeva_list structure.
1612 (makeva_size): Allocate extra space to handle gaps made by
1613 alignment restrictions.
1614 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
1615 (MAKEVA_START): Initialize arglist_address field.
1616 (MAKEVA_ARG): Always store arguments on natural alignment
1617 boundaries. Set arglist_address to the address right after
1619 (MAKEVA_END): Simply return the value stored in arglist_address.
1621 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1623 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
1626 * hppah-nat.c (store_inferior_registers): Don't print i in cases
1627 where we aren't using it.
1629 * a29k-tdep.c (get_saved_register): Fix typo.
1631 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1633 * configure.in: Recognize h8300h (variant of h8300).
1636 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
1638 * configure.in: Recognize sparc64-*-*.
1641 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1643 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
1644 returning foo' as well as `pointer to foo'.
1646 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
1647 * config/m68k/tm-m68k.h: Define it.
1648 * mem-break.c, breakpoint.c: Improve comments.
1650 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1652 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
1653 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
1655 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
1657 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
1658 Make prototype match definition.
1660 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
1662 * elfread.c: Remove notice about file still being under
1664 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
1666 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1668 * a29k-tdep.c (read_register_stack): Make val static.
1670 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
1672 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
1673 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
1676 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1678 * c-valprint.c (c_val_print): Fix thinko with unspecified length
1681 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
1684 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1686 * symtab.c (decode_line_1): Use end of block to figure out whether
1687 val.end is in the same function, not minimal symbols.
1689 * source.c (line_info): Add a few more wrap_here's.
1691 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
1692 don't make assumptions about sizes of host data types.
1694 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
1695 * infrun.c, breakpoint.c, printcmd.c: Change callers.
1696 * printcmd.c (containing_function_bounds): Remove.
1697 * printcmd.c (disassemble_command): Use find_pc_partial_function,
1698 not containing_function_bounds.
1699 * infcmd.c (step_1): Use find_pc_partial_function rather than
1700 trying to roll our own. Move check for a pc between SIGTRAMP_START and
1701 SIGTRAMP_END in find_pc_partial_function, not step_1.
1703 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
1704 Keep unswapped value in array of char, not REGISTER_TYPE.
1705 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
1706 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
1709 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
1711 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
1712 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
1713 * config/m68k/dpx2.m{h,t}: New files.
1715 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
1717 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
1718 more parens around macro arg.
1720 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1722 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
1723 step_resume_break_address with step_resume_breakpoint (now local
1724 to wait_for_inferior).
1725 ({insert,remove}_step_breakpoint): Remove.
1726 (wait_for_inferior): Set step resume break with
1727 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
1728 and bpstat_what (stop_step_resume_break removed).
1729 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
1730 which includes previous return value as main_action, and a step_resume
1732 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
1733 there is another breakpoint there, insert it.
1734 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
1736 Various: Clean up and add comments.
1738 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
1739 for Wed Nov 13 16:45:13 1991).
1741 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1743 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
1745 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
1749 ({extract,store}_{signed_integer,unsigned_integer,address}):
1750 New routines to replace SWAP_TARGET_AND_HOST.
1751 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1753 * config/sparc/tm-sparc.h: Add comment suggesting that removing
1754 ins and locals from the registers array might clean things up.
1756 * utils.c: Clean up comments about wrap buffer and wrap_here.
1757 * printcmd.c (printf_command): Call wrap_here before vprintf.
1759 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
1760 Patch from ptf@delcam.co.uk (Paul Flinders).
1762 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
1764 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1766 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
1767 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
1768 is at the start of the dummy code.
1770 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1772 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
1773 stuff, just write the sp and fp.
1774 (sparc_pop_frame): Skip the do_restore_insn; we already restore
1775 the sp with the other out registers.
1777 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
1780 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
1783 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
1785 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
1786 != sizeof (REGISTER_TYPE).
1787 (frame_saved_pc): Ditto.
1790 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
1792 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
1793 (REGISTER_RAW_SIZE): Ditto.
1794 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
1795 on the h8/300h (ints may still be 16 bits).
1796 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1797 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
1798 thought needed here.
1800 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
1801 (examine_prologue): reg_save_depth is 4 if h8/300h.
1803 * findvar.c (read_register): Provide some support for 64 bit regs.
1804 (write_register): Ditto.
1806 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1808 * config/mips/nm-riscos.h: machine/machparam.h is always the right
1809 place to look for BSD43_NBPG, not machine/vmparam.h
1811 * infcmd.c (run_stack_dummy): New argument name.
1812 Change error message in (another) attempt to make it comprehensible.
1813 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
1814 * symtab.h: Declare demangle and asm_demangle since macros use them.
1816 * eval.c (evaluate_subexp): Add comment about calling a member
1817 function of a variable in a register.
1819 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
1821 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
1822 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
1823 frame tops and bottoms.
1825 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
1826 config/gould/tmp-{pn,np1}.h,
1827 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
1828 next_frame from struct frame_info. It has no purpose beyond
1829 ->next->frame and is an artifact from GDB 2.8.
1831 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1833 * Makefile.in: Remove gdb before creating a new one.
1834 Update init.c atomically.
1836 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
1837 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
1839 * infcmd.c (_initialize_infcmd): In docstring for "continue",
1840 describe argument as setting ignore count.
1842 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
1844 * h8300-tdep.c (examine_prologue): Fix call to
1845 read_memory_unsigned_integer.
1847 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1849 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
1850 rather than including xm-bigmips.h.
1852 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
1855 * Makefile.in (distclean): Remove y.tab.h.
1857 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1859 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
1860 file updates properly now.
1861 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
1862 addresses if switching to a new symbol file.
1863 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
1864 symbols that might be returned from define_symbol.
1866 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1868 New target macros for getting at the pc, sp and fp.
1869 * infcmd.c (read_pc, write_pc): Modify to use new macros.
1870 (read_sp, write_sp, read_fp, write_fp): New functions.
1871 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
1873 * breakpoint.c (bpstat_alloc): ditto.
1874 * infrun.c (wait_for_inferior): ditto.
1875 * stack.c (print_frame_info): ditto.
1876 * valops (call_function_by_hand): ditto.
1877 * corelow.c (core_open): ditto.
1878 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
1879 target_write_pc, target_read_fp, target_write_fp): New functions.
1880 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
1882 * config/alpha/xm-alpha.h: Add MAKEVA_END.
1883 * config/h8500/tm-h8500.h: Define new macros.
1885 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
1887 * configure.in (mipos-*-riscos*): New host and target; use riscos.
1888 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
1889 vmparam.h, include machparam.h.
1890 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
1892 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1894 * c-exp.y (yylex): Give error if unmatched single quote.
1896 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
1898 * Remove unused STACK_END_ADDR in the following files (in other
1899 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
1900 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
1901 tm-hp300hpux.h, tm-isi.h.
1903 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
1905 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
1906 config/mips/xm-riscos.h: Include <sys/types.h>.
1908 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
1909 not an initializer, to copy the structure.
1911 * gdbtypes.h (struct type): Add field tag_name.
1912 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
1914 * {coff,dwarf,mips,stabs}read.c: Set it.
1916 * xm-sysv4.h: Undefine HAVE_TERMIO.
1918 * config/mips/nm-riscos.h: Remove unmatched #endif.
1919 Define FETCH_INFERIOR_REGISTERS.
1920 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
1921 Fix misspelling of NAT_FILE.
1922 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
1923 we can still process "modern" core files.
1925 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
1927 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
1928 is defined; don't care what it is defined to.
1930 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1932 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
1934 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1936 * inftarg.c: Remove unused include of terminal.h.
1937 * signals.h: Don't undefine signals anymore.
1938 * main.c: Use job_control from serial.h.
1939 * fork-child.c (fork_inferior): Use gdb_setpgid.
1940 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
1941 * utils.c (quit): Use current_target->to_terminal_ours to figure
1942 out whether we care about lack of job control, rather than __GO32__.
1943 * utils.c: Include serial.h not terminal.h
1944 (quit): Use job_control not TIOCGPGRP.
1945 * terminal.h: Don't undefine TIOCGPGRP.
1946 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
1947 * utils.c (quit): Use it.
1948 * serial.h: Add SERIAL_UN_FDOPEN.
1949 * utils.c (quit): Use it.
1950 * ser-unix.c: Add process group to ttystate.
1951 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
1952 * inflow.c: Include serial.h not terminal.h.
1953 Use serial.h stuff to replace most of the maze of #ifdef's.
1954 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
1955 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
1956 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
1957 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
1958 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
1959 SERIAL_SET_PROCESS_GROUP.
1960 * inflow.c: Use them.
1961 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
1962 Define HAVE_TERMIOS.
1963 * Various: Remove all use of TIOC*_BROKEN.
1965 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1967 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
1969 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1971 * target.h (target_detach): Turn macro into function.
1972 * target.c (target_detach): Define it, do deferred register stores
1973 before calling the real target function.
1975 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1976 and Jim Kingdon (kingdon@cygnus.com)
1978 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
1979 a function to avoid printing of function arguments in wrong order
1981 * symfile.c (compare_symbols): Remove code for sorting arguments
1982 as blocks containing arguments are no longer sorted.
1983 * symtab.c (lookup_block_symbol): Update comment accordingly.
1985 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1987 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
1988 (REG_STRUCT_HAS_ADDR): Add comment.
1990 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
1991 to check whether there is line number information.
1993 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1995 * remote-udi.c: Fix docstring so that it compiles.
1997 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
2000 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2002 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
2003 don't expect it, change it to LOC_STATIC so at least we don't coredump.
2005 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
2007 * symtab.h: Add comments about line numbers.
2008 * source.c (identify_source_line): Fix off by one bug with line.
2010 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2012 * printcmd.c (makeva*): New interface, for making a va_list.
2013 (printf_command): Use it.
2014 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
2015 * config/pa/xm-pa.h: New file.
2016 * config/pa/xm-hppa{b,h}.h: Include it.
2018 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
2020 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2022 * valprint.c (val_print_type_code_int): Fix off by one error with
2023 eliminating leading zeroes for large little endian integers.
2025 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2027 * config/mips/riscos.mh (CC): Use -systype sysv.
2029 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
2031 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
2033 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2035 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2036 CALL_DUMMY between different 68k machines.
2038 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2040 * gdbserver/Makefile.in: Add dependancies on server.h.
2041 * gdbserver/remote-gutils.c: Remove lots of unused functions and
2043 * gdbserver/remote-inflow.c: Remove lots of unused variables and
2044 #includes. Also, use PTRACE_* symbols instead of constants.
2045 (mywait): Surround calls to wait() with enable/disable_async_io()
2046 so that we can be interrupted from GDB while waiting for the
2047 child. Also, handle child exit more gracefully.
2048 * gdbserver/remote-server.c: Remove lots of unused variables.
2049 Move all extern defs into server.h. Redo main loop so that
2050 failure from getpkt() causes communications to be re-established.
2051 Fix 'k' command so that it restarts the child.
2052 * gdbserver/remote-utils.c: Remove lots of unloved vars and
2053 subrs. Move many extern decls into server.h. (remote_open): For
2054 tcp, seperate usage of proto fd from connected fd. Close proto
2055 fd after getting connection. (putpkt/getpkt): Pay attention to
2056 errors when reading/writing. Report these to the caller. New
2057 routines input_interrupt/enable_async_io/disable_async_io to make
2058 it possible to get an I/O interrupt when data arrives from the
2060 * serial.h: New file to contain common defs for all remote files.
2062 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
2064 * remote.c: Add arg names to prototypes, in a modest effort at
2065 clarification. Also add prototypes for some new functions.
2066 * (remote_wait): Better error reporting for 'T' responses.
2067 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
2068 * (dos_async_init): Make usage message reflect requested port #.
2069 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
2070 random hostname lookup failures. Add nicer message for unknown
2071 host error. (wait_for): Wake up in case of exceptions. Also,
2072 restart select() if we got EINTR.
2073 * ser-unix.c (wait_for): Restart select() if we got EINTR.
2074 * serial.c: (serial_close): Clean up code.
2076 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2078 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
2079 CALL_DUMMY between different 68k machines.
2081 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2083 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
2084 Make comment explaining this comprehensible.
2085 (TAGFILES): Include ALLDEPFILES.
2086 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
2088 (update-alldeps): Remove; obsolete.
2090 * remote.c: Move comments regarding packets to top of file with the
2091 rest of the protocol comments.
2092 Fix incorrect description of 'T' response.
2094 * README (Reporting Bugs): Refer people to the GDB manual.
2096 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
2097 * stabsread.c: Type -16 is 4 bytes.
2099 * remote-udi.c: Improve docstring.
2101 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
2103 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
2104 bfd_elf32_find_section, to track bfd changes.
2106 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2108 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
2109 * config/mips/xm-riscos.h: Define USG.
2111 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2113 * main.c (filename_completer): Don't complete to files ending in ~.
2115 * NEWS: Mention filename completion and "info line" enhancements.
2117 * main.c (symbol_completion_function): On "info t foo", return NULL,
2120 * main.c (symbol_completion_function): Don't use readline word
2121 breaking. Use new calling convention for c->completer and
2122 complete_on_cmdlist.
2123 * command.h (struct command): Change arguments; now the text passed
2124 to completer does not have any word breaking done. New arg word.
2125 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
2127 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
2128 * command.{c,h} (complete_on_cmdlist): Take word argument.
2130 * command.c (lookup_cmd_1): Doc fix.
2132 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2134 * Makefile.in (OP_INCLUDE): define.
2135 (OPCODE_CFLAGS): use OP_INCLUDE.
2137 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
2138 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
2139 config/m68k/amix.mh, config/mips/irix[34].mh,
2140 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
2141 ALLOCA1): macros removed.
2143 * config/mips/decstation.mh, config/rs6000/rs6000.mh
2144 (MMALLOC_LIB): renamed to MMALLOC.
2146 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2148 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
2149 * dbxread.c: Change comment regarding acc.
2151 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2153 Makefile overhaul dropping autodepend features.
2154 * Makefile.in: many comment changes. forced consistent use of $()
2155 for makefile variables references. dropped leading ./ in file
2156 references. Drop $(srcdir)/ prefix on all dependencies.
2157 Inserted contents of alldeps.mak and depend.
2158 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
2159 include directory into the compilation line.
2160 (GDB_CFLAGS): new macro to take up the semantic previously held
2162 (LIBIBERTY): dropped ancient subdir macro. I last removed this
2163 macro in feb of '92. How does it keep coming back?
2164 (MMALLOC_LIB): renamed to MMALLOC.
2165 (BFD_SRC_DIR): renamed to BFD_SRC.
2166 (BFD_OBJ_DIR): renamed to BFD_DIR.
2167 (BFD_LIB): renamed to BFD.
2168 (BFD_INCLUDES): renamed to BFD_CFLAGS.
2169 (READLINE_DIR): now represents object directory.
2170 (RL_LIB): renamed to READLINE.
2171 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
2173 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
2174 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
2175 (LDFLAGS): removed default assignment.
2176 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
2177 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
2178 (ALLOCA1, ALLOCA): removed all references. alloca is now in
2180 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
2181 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
2182 removed all $(srcdir) prefixes.
2183 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
2184 for potential dependencies. commented out by default.
2185 (readline_headers, udiheaders): convenient abbreviations.
2186 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
2187 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
2188 new macros used for header file dependencies.
2189 (install-info, clean-info): collapse into the info rule.
2190 (install): now depends on all.
2191 (install-only): new target for installing without depending on
2193 (uninstall): new target.
2194 (config-check, config-check-hosts, config-check-targets): added
2196 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
2197 order to force parallel makes into keeping these rules separate.
2198 * configure.in: omit cat'ing depend file onto generated Makefile.
2199 * alldeps.mak, depend: removed.
2201 * inferior.h: remove redundant include of symtab.h which is
2202 included in value.h via breakpoint.h.
2204 * alloca.c: removed. alloca is now in libiberty.
2206 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
2207 new macro to undo what M_INSTALL does.
2209 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2211 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
2214 * dbxread.c (copy_pending): Change name and function of begi argument
2215 to endi, since that is what the caller needs.
2217 * Makefile.in (TAGFILES): Don't include YYFILES.
2219 * Makefile.in (HFILES): Include monitor.h.
2221 * Makefile.in: Include text that used to be in alldeps.mak.
2222 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
2223 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
2225 * main.c (main): Print help message on stdout not stderr
2227 New option --version per standards.texi.
2228 In help message, show long options with "--" not "-".
2229 Don't try to print help message or version until after we have
2230 called initialize_all_files.
2232 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2234 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
2235 (solib_add): Call special_symbol_handling once, not once per library.
2237 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
2240 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
2241 systems, not just Solaris.
2243 * stabsread.c: Include <ctype.h>.
2245 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2247 * fork-child.c (fork_inferior): Quote exec_file so it can contain
2250 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
2252 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
2253 bfd.h is included by target.h, which most of gdb includes.
2254 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
2255 it's in INCLUDE_CFLAGS.
2257 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
2259 * config/i386/*aix*, i386aix-nat.c: New files.
2260 * configure.in: Use them.
2261 * alldeps.mak: List them.
2262 * coffread.c (decode_base_type): Deal with anonymous enum type.
2263 * i387-tdep.c (print_387_status_word): Add comment re "top".
2264 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
2265 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
2266 only if not defined by a header file.
2267 * mipsread.c: Don't define L_SET or L_INCR.
2269 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
2271 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
2272 * depend: Hand updated to match.
2274 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
2276 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
2277 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
2278 we don't recognize the abbrev.
2280 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2282 * solib.c (solib_add_common_symbols): Add comment about performance.
2284 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2286 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
2287 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
2289 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
2290 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
2291 * configure.in (mips-sony-*): Use news-mips for host.
2293 * buildsym.h: Doc fix for processing_acc_compilation.
2295 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2297 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
2299 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
2301 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
2302 ${srcdir}/../include.
2304 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
2305 with system headers.
2306 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
2307 Use VPRINTF macro if defined.
2308 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
2309 Define TIOC{GETC,GLTC}_BROKEN.
2310 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
2311 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
2312 make things easier on munch (apparently this matters on
2313 the delta88 with svr3).
2315 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2317 * Makefile.in: canonicalize install.sh; for use within
2318 this directory (and subdirs)
2320 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2322 * Makefile.in: remove parentdir support; use INSTALL_XFORM
2324 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2326 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
2328 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
2329 wired (and wrong) constant.
2330 * values.c (unpack_long): Add case to unpack when target object is
2332 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
2335 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2337 * NEWS: tracking user visible changes starting with
2340 * remote-vx.c (_initialize_vx): rename user settable option from
2341 rpcTimeout to vxworks-timeout.
2343 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
2345 * Makefile.in (depend): More makefile diddling.
2346 * alldeps.mak, depend: Update to latest automatically built
2349 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
2350 * alldeps.mak, depend: Update to latest automatically built
2353 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2355 * remote-vx.c: include gdbcmd.h for setlist.
2356 (_initialize_vx): make rpcTimeout user settable.
2358 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
2360 * main.c, gdbcmd.h: Add function filename_completer.
2361 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
2362 "directory", "source", "cd", "symbol-file" "add-symbol-file",
2363 "load", "file", "exec-file", "core-file" commands.
2364 (But '/' is a word break, limiting usefulness; see comments).
2366 * source.c (mod_path): Warning not error if can't find directory.
2368 * isi-xdep.c: New file.
2369 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
2371 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
2373 * config/m68k/xm-news.h: Include <sys/param.h>.
2375 * m88k-tdep.c (IEEE_isNAN): Remove.
2376 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
2377 broken isNAN as on the mips.
2379 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
2382 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
2383 defined, don't worry about Sun's silly LBRAC bug.
2384 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
2386 * dbxread.c (process_one_symbol): If there's a symbol before an
2387 N_SO, don't error().
2388 (case N_BCOMM): complain () not error ().
2390 * defs.h, main.c (catch_errors): Add return_mask arg.
2391 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
2392 other callers: Pass RETURN_MASK_ALL.
2393 (return_to_top_level), callers: Add return_reason arg.
2395 Use return_to_top_level (RETURN_QUIT) instead of error ().
2396 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
2397 Use SET_TOP_LEVEL not setjmp (to_top_level).
2398 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
2400 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
2402 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
2403 Don't try to get the debug base yet.
2405 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
2406 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
2407 which returns 0 or 1 to say whether to do it.
2408 * config/sparc/sun4{sol2,os4}.h
2409 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
2410 the right thing happens for both acc and SunOS4 /bin/cc.
2412 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
2413 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
2415 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
2416 probably contained byte-order sins too.
2417 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
2418 The IEEE_FLOAT code in print_floating takes care of it.
2420 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
2422 * Makefile.in (VERSION): Bump to 4.9.2.
2423 * c-valprint.c (c_val_print): For array of chars printed with
2424 string syntax, don't print the address of the array. From
2426 * c-exp.y (yylex): Recognize '.' as indicating a floating point
2427 number regardless of the radix. From wilson@cygnus.com.
2428 * valprint.c (set_input_radix_1, set_output_radix_1): New
2429 prototypes and functions that do the actual radix setting work.
2430 * valprint.c (set_radix, set_output_radix, set_input_radix):
2431 Rewrite to use set_input_radix_1 and set_output_radix_1.
2432 * valprint.c (initialize_valprint): Enable commands to
2433 independently set and show input and output radices.
2434 * valprint.c (show_radix): New prototype and function that
2435 handles separate input and output radices.
2437 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
2439 Patches from Jeff Law, law@cs.utah.edu:
2440 * hppa-pinsn.c: Now uses disassembler from opcode library,
2441 this contains only the stub function print_insn.
2443 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
2445 * main.c (main): back to two periods for elipse.
2446 (print_gdb_version): revised format for configuration info.
2448 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2450 * defs.h (INT_MAX): Cast unsigned shift result to int.
2452 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2454 * dbxread.c (process_one_symbol): Rather than having
2455 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
2456 is true if we are doing stabs-in-elf, false otherwise.
2457 config/sparc/tm-sun4sol2.h: Don't define it.
2459 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
2461 * remote-mips.c (mips_send_packet): Don't print garbage character
2463 (mips_request): Don't check that remote pid is 0, because
2465 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
2468 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
2470 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
2472 * Makefile.in (install): Don't depend on gdb.
2474 * Rename remote-es1800.c to remote-es.c
2475 and remote-st2000.c to remote-st.c for 14-char filenames.
2476 config/m68k/{es1800,st2000}: Use the new names.
2478 * mips-tdep.c (isa_NAN): Don't return true on -0.
2480 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
2482 * defs.h (INT_MAX): Cast unsigned shift result to int.
2484 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
2486 * elfread.c (elf_symtab_read): Add bfd section address to bfd
2487 symbols, now that they are section relative.
2488 * solib.c (bfd_lookup_symbol): Ditto.
2490 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
2492 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
2493 depend: Updated accordingly.
2495 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
2497 * Makefile.in (*.tab.c): Use mv for atomic update.
2499 * Makefile.in ({dist,real}clean): Also remove nm.h.
2500 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
2501 (distclean): Don't rebuild *.tab.c or TAGS.
2503 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
2505 * Makefile.in (version.c): add host and target names to version.c.
2506 * main.c (main): print three periods for the elipse.
2507 (print_gdb_version): also print configuration.
2509 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
2510 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
2511 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
2513 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
2514 (get_hex_regs, adapt_fetch_registers): cast args to
2515 supply_register to avoid gcc warning.
2517 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
2518 doesn't compile on solaris and is now obsolete.
2520 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
2521 breaks stock sunos installations.
2523 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
2525 * m68k-stub.c: Add comment about frame cache.
2527 * target.h (target_store_registers): Doc fix re error handling.
2529 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
2530 of register_valid[regno].
2532 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2534 * symtab.h, dwarfread.c: Doc fix re dependencies.
2536 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
2538 * serial.c (serial_close): If scb is NULL, don't try to close
2540 * configure.in: Add support for rom68k and bug boot monitors.
2542 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2544 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
2545 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
2546 * findvar.c (read_register, write_register): Fix thinko where
2547 sizeof(host long) != sizeof(target int).
2548 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
2549 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
2551 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2553 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
2554 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
2555 68881 and non-68881 cases. Check for a pair of movel instructions.
2557 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2559 First cut at sparc-vxworks targetting.
2560 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
2561 * configure.in: sparc-vxworks gdb_target now vxsparc.
2563 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
2565 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
2567 * config/m68k/xm-news.h: add "extern int errno".
2569 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2571 * remove-vx.c (vx_read_register, vx_write_register): collapse
2572 ifdef I80960 else (assumes) m68k into parameterizable macros
2573 VX_NUM_REGS and VX_SIZE_FPREGS.
2574 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
2575 VX_SIZE_FPREGS): new definitions.
2577 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
2579 * symfile.{c,h} (generic_load): New function.
2580 remote{,-nindy,-eb,-mips}.c: Use it.
2582 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
2584 * Makefile.in (depend): More sed gubbish to deal with
2585 ../bfd/bfd.h being generated during the build.
2586 * depend: Re-done with corrected makefile.
2588 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
2590 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
2591 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
2592 directory to find automatically generated header files and library.
2593 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
2594 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
2595 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
2596 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
2597 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
2598 * depend, alldeps.mak: Rebuild after Makefile.in changes.
2600 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2602 * configure.in: change lynx support to CPU-*-lynxos*
2604 * Makefile.in (subdir_do): change test from existence of directory
2605 to existence of Makefile (the directory may exist but not be configured)
2607 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2609 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
2611 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
2613 * configure.in (mips-idt-ecoffl*): New target; use idtl.
2614 (mips-idt-ecoff*): Added trailing '*'.
2615 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
2617 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
2619 * ser-go32.c: Clean up lots of compilation nits.
2621 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
2623 * Patches from Jeffrey Law <law@cs.utah.edu>.
2624 * hppab-nat.c: Eliminate unnecessary ifdefs for
2625 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
2626 CANNOT_STORE_REGISTER.
2627 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
2628 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
2629 templates for 1.1 FP computational instructions.
2631 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
2633 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
2634 * alldeps.mak, depend: Rebuild to account for ser-tcp.
2635 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
2636 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
2637 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
2638 shell when running the child, as args have been expanded by the
2639 time we get here. Simplify calling convention.
2640 * gdbserver/remote-server.c (main): Use new calling convention
2641 for create_inferior, remove defunct code for coalescing argv.
2642 Remove extra calls to mywait(), as we no longer have to wade
2645 * target.c (target_read_memory_partial): Don't deref errnoptr
2646 when checking for null pointer.
2648 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
2650 * remote-es1800.c: Fix typo.
2652 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
2654 * target.c (target_read_memory_partial): Like target_read_memory,
2655 but does partial reads, such as reads that bump into the end of
2657 * target.h (target_read_memory_partial): Add prototype.
2658 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
2659 * valprint.c (val_print_string): Complete rewrite to fix bug with
2660 bumping into end of memory, avoiding unnecessarily long reads, and
2661 fixing bug when print_max is set to 0 (unlimited print length).
2662 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
2663 initialize print_max.
2665 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
2667 * configure.in: Add support for rom68k and bug boot monitors.
2669 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
2671 * printcmd.c (print_scalar_formatted): Print integers bigger than
2672 LONGEST in hex no matter how big, and no matter what the format
2675 * stabsread.c (read_type): Skip type attributes if present.
2677 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
2678 of number, just through '0' + radix - 1.
2680 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
2682 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
2684 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
2685 single parameter, the pointer to the partial symtab, rather than
2686 a bunch of args that are derived from the partial symtab. Change
2687 prototypes and callers to match.
2689 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
2690 set demangling style automatically.
2691 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
2692 GNU C++, not C++ in general.
2693 * symtab.h (general_symbol_info): Simplify by eliminating one
2694 structure level for the language dependent info.
2696 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
2698 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
2699 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
2700 TYPE_CODE_ENUM was already testing for this.
2702 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
2704 * Makefile.in: Add new file ser-tcp.c.
2705 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
2706 * findvar.c (write_register): See if we are writing back the same
2707 value that's already in the register. If so, don't bother.
2708 * remote.c (putpkt, getpkt): Improve handling of communication
2710 * ser-go32.c: Prototype it to death. Update serial_ops and add
2711 dummy routines where appropriate.
2712 * ser-tcp.c: New module to implement serial I/O via TCP
2714 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
2715 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
2716 * serial.c: Add start of support for connect command.
2717 (serial_open): Distinguish between tcp and local devices.
2718 * serial.h (struct serial_ops): Get rid of restore, add
2719 get_tty_state and set_tty_state. Define protoypes and macros for
2721 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
2722 some real buffering. Handle error conditions gracefully.
2723 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
2724 (Lynx), remove lots of cruft.
2726 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2728 * printcmd.c (print_address_symbolic): turn this into an assigment
2729 instead of an initialization (many compilers don't accept
2730 structure initialization).
2732 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2734 * xcoffread.c (read_xcoff_symtab): If several program csects in one
2735 source file, give them all the name of the source file, rather than
2736 the 2nd and subsequent ones having NULL names.
2738 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2740 * printcmd.c (print_address_symbolic): Append source filename and
2741 linenumber of the symbol if print symbol-filename is on.
2742 (initialize_printcmd): `set print symbol-filename'.
2744 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
2746 * configure.in: Add config for Lynx target. Configure gdbserver
2747 only for Lynx. Re-do selective configuration of sparclite.
2749 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
2750 configure.in remote-inflow.c remote-utils.c}: New files to
2751 support GDB remote server. Currently only works for Lynx.
2753 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2755 * stabsread.c (define_symbol, case 't'): Only set the name if it
2756 is not a pointer type.
2758 * stabsread.c (define_symbol): Clean up logic; move the read_type
2759 calls to inside the switch statement (this improves the error
2762 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
2765 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2767 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
2769 * source.c (line_info): Change "pc" to "address" in messages and
2770 use print_address for addresses.
2772 * source.c (line_info): If we don't find a symtab, print more useful
2773 output, including the symbolic address.
2775 * source.c (line_info): If --fullname, display the source.
2776 (identify_source_line), callers: Take pc as argument, rather than
2777 assuming innermost frame (emacs doesn't use this, so no one ever
2779 * symtab.h: Declare frame_file_full_name.
2782 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
2784 * breakpoint.c (catch_command_1): Fix typo in error msg.
2786 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2788 * elfread.c (elf_symfile_read): Update ELF structure and routine
2789 names to specify 32-bit versions.
2790 (elf_symtab_read): Retrieve size field directly from symbol,
2791 instead of using old kludge.
2793 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
2794 calling opcodes library.
2795 * z8k-tdep.c (print_insn): Likewise.
2797 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2799 * stabsread.c: Remove all uses of error(). Make error_type and
2800 read_type_number static.
2801 (define_symbol): Don't try to deal with a missing symbol
2802 descriptor which isn't followed by digit, '(', or '-'.
2803 * stabsread.h: Don't declare read_type_number here.
2804 * gdbtypes.h: Don't declare error_type here.
2805 * xcoffread.c: Remove NO_TYPEDEFS code.
2807 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
2809 * mips-tdep.c: Removed #include of many header files, and #define
2810 of MIPSMAGIC; no longer used.
2812 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2814 * Many places: replace "the inferior" in messages with "the program"
2815 or "the program being debugged".
2816 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
2817 and I'm getting sick of maintaining it.
2819 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
2822 * config/i386/go32.mh: Define SER_HARDWIRE.
2823 * Makefile.in: Define SER_HARDWIRE.
2825 (alldeps.mak): Add SER_HARDWIRE.
2826 Remove all references to ser-hardwire.{c,o}.
2827 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
2829 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2831 * sparc-nat.c (store_inferior_registers): Fill in all members of
2832 inferior_fp_registers by reading them from the inferior before
2833 modifying and writing them back.
2834 Fixes unexplainable inferior FP exceptions after calls to the inferior
2835 or setting of floating point registers.
2836 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
2837 to register which is generated by gcc-2.4.
2839 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
2841 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
2843 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
2845 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
2846 xm-i386lynx.h}: New configuration for Lynx.
2848 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2850 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
2851 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
2853 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
2854 as struct, union, or enum tags.
2856 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2858 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
2861 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2863 * infrun.c (wait_for_inferior),
2864 infcmd.c (program_info, signal_command): Use symbolic signal names.
2866 * inftarg.c (child_wait): Deal with EINTR and include message from
2867 strerror if printing an error message.
2869 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
2871 * stabsread.c: Remove most uses of lookup_fundamental_type.
2872 (define_symbol): Use read_type for type of enum constant,
2873 not just read_type_number. Also don't call error().
2874 (define_symbol): For unrecognized constant type, one complaint (the
2875 one from error_type) is enough. Don't make our own in addition.
2876 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
2877 * gdbtypes.h: Doc fixes.
2879 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2881 Fix stack unwinding through _sigtramp on Irix. These patches are from
2882 Paul Flinders <ptf@delcam.co.uk>.
2883 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
2884 executable uses sigvec.
2885 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
2887 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
2889 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2891 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
2892 be passed to the inferior to make "handle <signal> nopass nostop" work.
2894 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2896 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
2898 * findvar.c (value_from_register): Fix uninitialized first_addr
2899 which caused problems with assignment of doubles to register variables
2901 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
2902 missing mips definitions if necessary.
2904 Fix handling of double register variables for mips targets and big
2905 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
2906 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
2907 8 bytes for doubles.
2908 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
2909 conversion of type held in multiple registers to host format.
2910 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
2911 companion to REGISTER_CONVERT_TO_TYPE.
2912 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
2913 Convert to function calls.
2914 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
2916 * mips-tdep.c (mips_print_register): Raw buffer now needs just
2917 MAX_REGISTER_RAW_SIZE bytes.
2918 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
2919 (if defined) for doubles.
2920 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
2921 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
2922 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
2924 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
2927 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2929 * configure.in: Add i[34]86-*-isc*.
2931 * stabsread.c: Make sure all complain() pass the address of the struct.
2933 * xcoffread.c: Make sure all struct complaints are static not auto.
2935 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
2937 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
2939 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2941 * config/i386/linux.mh: Re-enable coredumps now that they should work.
2943 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
2945 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
2947 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
2949 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
2951 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2953 * Makefile.in (INSTALLED_LIBS): New variable.
2955 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2957 * main.c (quit_command): In the "quit anyway?" message, tell the user
2958 whether we are planning to detach or kill the program.
2960 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
2961 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
2963 * infcmd.c (read_pc): Doc fix.
2965 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
2967 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
2968 signal_handler_caller.
2969 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
2970 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
2971 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
2972 Use SIGTRAMP_START if defined.
2973 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
2974 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
2976 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
2978 * infcmd.c (step_1): Fix poorly worded error message.
2980 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
2981 Comment out corelow.c because core dumps are broken on these machines.
2983 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
2984 if srcdir is not ".".
2985 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
2986 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
2987 * depend: Update to latest automatically built version.
2989 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
2991 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
2992 * Makefile.in (NONSRC): Add ChangeLog-92
2994 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2996 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
2997 not typo RAW_REGISTER_SIZE.
2999 * frame.h, inferior.h: Doc fixes.
3001 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
3003 * findvar.c (write_register): Add sanity check for register size.
3004 (read_register): Fixup sanity check for register size to be
3005 consistent with write_register().
3007 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
3009 * sparclite/Makefile.in: Add dummy info, install and install-info
3012 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
3014 * remote-nindy.c: Removed declaration of coffstrip.
3015 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
3017 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
3019 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
3022 * Makefile.in (VERSION): GDB 4.9 release.
3024 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
3026 * README: Update known bugs to include the Solaris bug that
3027 leaves core dumps in the current directory when restarting the
3028 inferior with "run". Expand on the testsuite information.
3030 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
3031 be the last 4.9 prerelease test archive.
3033 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
3035 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
3038 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
3040 * README, NEWS: Update for gdb 4.9 release.
3042 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
3044 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
3045 * target.c (MIN): #undef before defining.
3047 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
3049 Patch from Jeffrey Law:
3050 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3052 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
3054 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
3057 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
3059 * ch-exp.y (start): Apply work-around to avoid bison warning.
3061 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
3063 * Makefile.in (BISON): Remove double quotes around BISON
3064 definition when bison is used.
3066 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
3067 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
3068 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3069 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3070 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
3071 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
3072 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
3073 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
3075 * Makefile.in (VERSION): Bump to 4.8.6.
3077 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
3079 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
3080 include declarations for malloc/realloc/free. Both malloc and
3081 realloc return 'void *' for non-ANSI compilations.
3083 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
3085 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
3086 longer opened twice.
3088 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
3090 * solib.c (clear_solib): Don't close bfd if it is NULL.
3092 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
3094 * core.c (dis_asm_read_memory): Cast second arg of
3095 target_read_memory to "char *".
3096 * breakpoint.c (watchpoint_check): Change arg type from PTR to
3097 "char *", to match other functions called by catch_errors().
3099 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
3101 * More patches from Jeffrey Law (law@cs.utah.edu).
3102 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
3103 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
3104 Delete unnecessary declarations.
3106 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
3108 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
3109 poll() for termio{s}.
3111 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
3113 * i386-tdep.c (i386_frame_num_args): Always return -1.
3115 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
3117 * Patches from Jeffrey Law <law@cs.utah.edu>.
3118 * gdb/hppa-tdep.c: Declare frame_saved_pc.
3119 (frameless_function_invocation): New function.
3120 (frame_saved_pc, init_extra_frame_info): Use
3121 frameless_function_invocation.
3122 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
3123 call instead of just grabbing the value currently in %r2.
3124 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
3125 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
3126 definition and use the common one in tm-hppa.h.
3127 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
3128 use unwind descriptors to determine if the frame chain is valid.
3129 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
3130 it does not assume %r4 is the frame pointer.
3131 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
3132 and ssm instructions.
3133 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
3134 helper functions for print_insn.
3135 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
3136 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
3137 which nullifies the following instruction.
3139 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3141 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
3142 pass the 5th arg there, rather than using an ANSI C-specific macro.
3144 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
3146 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
3148 * Makefile.in (VERSION): Bump to 4.8.5
3149 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
3150 directories to include search path.
3151 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
3153 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
3154 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
3155 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
3156 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
3157 udr.o, udip2soc.o): Remove explicit rules, use the ones that
3158 are automatically generated in "depend".
3159 * Makefile.in (paread.o): Document why a dependency doesn't get
3160 automatically generated in "depend" and leave this explicit rule
3162 * depend: Update to latest automatically generated version.
3164 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3166 * xcoffread.c: Doc fix.
3168 * Makefile.in (depend): Include $(CC) command in generated output.
3170 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
3172 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
3173 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
3174 * depend: Update to latest automatically built version.
3176 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
3178 * sparclite/Makefile.in: Create default target that does nothing
3179 in order to force user to build by hand.
3181 * sparclite/Makefile: Remove. It's not necessary anymore.
3183 * ser-unix.c (wait_for): New routine to handle read timeouts,
3184 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
3186 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
3188 * mips-pinsn.c (print_insn): Return value.
3190 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
3192 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
3193 at configuration time and doesn't belong in the distribution archive.
3195 * Makefile.in (NONSRC): Add 29k-share/README.
3196 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
3198 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
3199 constants with slightly more portable definitions (still depends
3200 on 2's complement arithmetic though).
3201 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
3202 * i386v-nat.c (sys/reg.h): Conditionalize include on
3203 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
3204 * ser-unix.c (termio.h): Include <termio.h> like other files that
3205 include termio.h, not <sys/termio.h> which may not exist (on
3208 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
3210 * valprint.c (print_longest): Change format parameter from a
3211 'char' to an 'int'. We can't have 'char' parameters with the
3212 current coding style, where we mix prototypes with pre-ANSI
3214 * value.h (print_longest): Change format parameter in prototype
3215 from a 'char' to an 'int'.
3217 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3219 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
3221 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
3222 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
3224 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
3226 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
3227 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
3228 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
3229 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
3230 ptrace needs 5 arguments, #define ptrace to always
3231 pass zero as the 5th argument.
3233 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3235 * configure.in: Match z8k-*-sim for z8000.
3236 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
3237 * remote-hms.c: Update to use new serial protocol.
3239 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3241 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
3242 necessary and Solaris doesn't have it.
3244 * Makefile.in (clean-info, install, install-info, info, dvi,
3245 check, all): do not echo recursion lines.
3247 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
3249 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
3250 required target ports which use sockets (like a29k-udi).
3252 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
3254 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
3256 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
3257 systems lacking select().
3259 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
3261 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
3263 * alldeps.mak, depend: Update with latest automatically built
3266 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
3268 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
3270 * Makefile.in (make-proto-testsuite.dir): New target to make
3271 prototype testsuite tree.
3273 * Makefile.in (VERSION): Bump to 4.8.4.
3275 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
3277 * stabsread.c (define_symbol): If unrecognized constant type,
3278 complain() not error().
3280 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
3282 * infptrace.c: Add missing close paren to test for
3283 FIVE_ARG_PTRACE defined.
3285 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
3286 when compiling with gcc, but disable it for now. See comment.
3287 * defs.h (LONGEST): Define as either "long" or "long long"
3288 based on CC_HAS_LONG_LONG.
3289 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
3290 how longest_to_int is defined.
3291 * c-valprint.c (c_val_print): Call print_longest.
3292 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
3293 instead of LONG_LONG.
3294 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
3296 * printcmd.c (print_scalar_formatted): Call print_longest
3297 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3298 * typeprint.c (print_type_scalar): Call print_longest and let
3299 it figure out what to do for PRINTF_HAS_LONG_LONG.
3300 * valprint.c (val_print_type_code_int): Call print_longest
3301 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
3302 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3303 * value.h (struct value): Replace usage of LONG_LONG with
3305 * value.h (print_longest): Add prototype.
3306 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
3307 * values.c (unpack_double): Collapse code that was unnecessarily
3308 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
3309 * values.c (value_from_longest): Remove dependency on
3310 CC_HAS_LONG_LONG and just use LONGEST.
3311 * solib.c (solib_map_sections): Use bfd_get_filename
3312 to access filename field.
3313 * solib.c (clear_solib): Save filename and free it later, after
3314 bfd_close, since bfd_close may reference it. Use bfd_get_filename
3315 to access the field.
3316 * config/convex/xm-convex.h (LONG_LONG): Replace with
3317 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
3318 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
3319 Add PRINTF_HAS_LONG_LONG references.
3321 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3323 * inflow.c (kill_command), infcmd.c (attach_command),
3324 remote.c (remote_interrupt_twice): In messages for the user, call it
3325 "the program" or "the program being debugged" not "the inferior".
3327 * hp300ux-nat.c: Cast second arg to supply_register calls.
3328 (_initialize_kernel_u_addr, getpagesize): New functions.
3329 (store_inferior_register_1): Change arg name from value to val.
3330 (fetch_core_registers): Make arg core_reg_size unsigned.
3331 Pass 5 args to ptrace.
3332 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
3333 Remove KERNEL_U_ADDR stuff.
3334 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
3335 * config/m68k/hp300hpux.m{t,h}:
3336 Move exec.o from NATDEPFILES to TDEPFILES
3337 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
3338 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
3340 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3342 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
3344 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3346 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
3348 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3350 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
3351 describe `set demangle-style arm' (not cfront);
3352 mention can type `q' to discard output, when gdb pages
3354 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3356 * valops.c (search_struct_field): Fix gdb core dump with incomplete
3359 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3361 * remote.c: Change timeout to 2.
3362 (remote_open): Use unpush_target not remote_close.
3363 (remote_resume): If siggnal != 0, give warning not error().
3364 (remote_wait, remote_interrupt, remote_interrupt_twice):
3365 If we get two interrupts, let the user get out if they want.
3366 (remote_{kill,mourn}): New functions.
3367 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
3369 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
3371 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
3373 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
3375 * Remote targets (mourn): Call unpush_target.
3377 * config/sparc/xm-sun4os4.h: Declare free() to return int.
3378 Remove twisted use of PARAMS.
3380 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
3381 that ansidecl.h assumes ANSI on AIX.
3383 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3385 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
3386 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
3388 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3390 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
3392 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
3394 * remote-vx.c (net_connect): Allow numeric IP address for host.
3396 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3398 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
3400 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
3402 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
3404 * symtab.h, xcoffread.c: Revise linetable sorting comments.
3406 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3408 * valops.c (value_cast): A cast might also change the object
3409 representation in C++.
3410 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
3411 to get the proper read_symtab function when called from mipsread.c.
3412 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
3413 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
3414 for dummy psymtabs, inhibit processing of dummy psymtabs.
3416 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
3418 * Changes from (or inspired by) AMD:
3419 * remote-udi.c (udi_attach): Assignments to Space and Offset were
3421 (udi_wait): Make error message (UDIGetStdout) match error.
3422 (udi_wait): Handle UDIStdinNeeded.
3423 * command.c [CANT_FORK]: Use system().
3424 * utils.c (prompt_for_continue): Allow quit with 'q'.
3426 * solib.c (solib_add): Don't call special_symbol_handling if there
3427 were errors in symbol_add_stub. Also set so->from_tty before
3428 calling symbol_add_stub.
3430 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
3432 * Merge in HPPA/BSD patches from Utah:
3433 * defs.h: Add const to 2nd arg of psignal prototype.
3434 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
3436 * hppab-core.c: Deleted. No longer useful.
3437 * hppab-nat.c: #include more files. Use PT_WUREGS, not
3439 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
3440 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
3441 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3442 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
3443 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
3445 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
3447 * Fix two bugs found by deja-gnu. One is the incorrect reporting
3448 of the PC being in a stack dummy when looking at a core file
3449 without symbols. The other is the incorrect passing of char
3450 arguments during expression evaluation (ie: p foo('a','b') would
3451 mess up the passing of it's args because it wasn't coercing the
3453 * hppah-tdep.c: Rename global functions to have consistent hppa_
3454 prefix. Make more functions static. Drop hp_ prefix from static
3455 functions. (hppa_push_arguments): Call value_arg_coerce to cast
3456 char to int args if necessary. (hppa_fix_call_dummy): Create
3457 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
3458 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
3459 valid (ie: != 0) before doing comparison against PC.
3460 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
3461 to reflect new arguments.
3462 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
3463 prefix for func name. (FIX_CALL_DUMMY): Move code into
3466 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
3467 to malloc() so that we can test GDB eval of dynamically created
3468 arrays (like char strings in `print "foo"').
3470 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3472 * printcmd.c (print_address_symbolic): Search symtabs as well as the
3473 minimal symbols for a nearby symbol.
3475 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
3477 * coffread.c: Comment changes around minimal symbol recording.
3479 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3481 * command.c: comment changes only.
3483 * mips-tdep.c (heuristic_fence_post): new static variable.
3484 (heuristic_proc_start): use heuristic_fence_post, print better
3485 warnings, but only if not stop_soon_quietly.
3486 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
3488 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
3490 * symtab.h: Fix LOC_REF_ARG comment.
3492 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3493 and Jim Kingdon (kingdon@cygnus.com)
3495 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
3497 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
3498 symfile.c (compare_symbols): Don't check first character; STRCMP
3501 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
3502 structures that are passed by address in a register.
3503 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
3504 * findvar.c (read_var_value),
3505 printcmd.c (address_info, print_frame_args),
3506 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
3507 * symtab.c (lookup_block_symbol): Deal with it.
3509 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
3511 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
3513 * objfiles.c (find_pc_section): Return a struct obj_section *.
3514 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
3515 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
3516 Don't use obj_section hack.
3517 * xcoffexec (vmap_symtab): Relocate obj_sections.
3518 * printcmd.c (containing_function_bounds): Use find_pc_section.
3520 * symtab.h: Clean up SYMBOL_VALUE comments.
3522 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
3524 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
3525 Expand comments about LOC_ARG/LOC_LOCAL pairs.
3527 * coffread.c (read_coff_symtab): Use rewind before fseek.
3529 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
3531 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
3532 * Makefile.in: Add $(YFLAGS) when using $(YACC).
3533 * Makefile.in: Remove message to expect conflicts and unused
3534 rules in ch-exp.y, since there no longer are any such.
3536 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3538 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
3540 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
3542 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
3543 rather than dumping core.
3545 * Makefile.in: Add ${srcdir}/ to all source files.
3546 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
3547 (TAGS): Deal with srcdir and new config directory scheme.
3549 Makefile.in (NONSRC): Remove createtags.
3550 alldeps.mak: Updated.
3552 * rs6000-tdep.c: Delete unused function print_frame.
3554 * frame.h (struct frame_info): Doc fix for next_frame.
3555 New field signal_handler_caller.
3556 blockframe.c (create_new_frame, get_prev_frame_info),
3557 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
3558 INIT_FRAME_PC_FIRST).
3559 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
3562 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
3564 * irix4-nat.c (fetch_core_registers): Special version of this for
3565 Irix 4.x, which stores regs a bit differently from other /proc
3567 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
3568 to new file core-svr4.c.
3569 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
3570 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
3572 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
3574 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
3576 * i387-tdep.c: Remove unused #includes.
3578 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
3580 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
3582 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
3584 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
3586 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
3587 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
3588 Don't muck with SYMBOL_CLASS.
3590 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
3592 * munch: Don't use head command. It doesn't exist everywhere.
3594 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
3596 * inflow.c (new_tty): Remove spurious 'o' character at end
3599 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3601 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
3602 instructions and nothing more.
3603 * mipsread.c (add_line): Add comment why we have to combine line number
3604 entries for the same line number.
3606 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
3608 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
3611 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
3613 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
3615 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
3617 * source.c (select_source_symtab): Clean up comment. Also, if
3618 we have a current_source_symtab, and s is NULL, return without
3620 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
3621 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
3623 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
3625 * dbxread.c (unknown_symchar_complaint): Add new complaint.
3626 * stabsread.h: Declare it.
3627 * partial-stab.h: Use it.
3629 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
3631 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
3633 * stack.c (print_frame_info): Print specially if dummy frame.
3635 * breakpoint.c: Add comments regarding within_scope future direction.
3639 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
3641 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
3643 * ch-exp.y: Fix thinko that broke parsing of FALSE.
3645 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3647 * stabsread.c (read_member_functions): Initialize domain for stubbed
3648 member functions to avoid gdb core dumps when printing pointers
3649 to member functions.
3650 * cp-valprint.c (cp_print_class_method): Check for stubbed member
3653 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
3655 * expprint.c (print_subexp): If opcode not found in op_print_tab,
3656 stop with an error().
3657 eval.c (evaluate_subexp): Change error message.
3659 * objfiles.c (build_objfile_section_table): Cast return value
3660 from obstack_finish.
3662 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
3664 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
3665 to rs6000_frame_chain and deal with it if we're in a signal handler.
3666 (FRAME_SAVED_PC): Use rs6000_frame_chain.
3668 * breakpoint.c (within_scope): New function.
3669 (enable_breakpoint, watchpoint_check): Use it.
3671 * source.c (openp): Handle "exec-file ./ls" correctly.
3673 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
3675 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
3677 * ch-exp.y: Clean up lexing of identifiers and
3678 reserved words. (E.g. don't recognize FALSEXXX as the
3679 keyword FALSE followed by the identifier XXX.)
3680 Also, convert identifiers to lower case.
3682 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
3684 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
3685 new serial interface.
3687 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
3689 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
3690 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
3691 * ser-go32.c: Return -1 on most failures, 0 on most successes,
3692 and use new return codes for go32_readchar().
3693 * ser-unix.c: Ditto. Also, move error handling up to caller for
3694 SERIAL_SETBAUDRATE().
3695 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
3696 to specific routine.
3697 (serial_close): New routine to wrap around device close routine.
3698 serial.h: Clean & document return values more clearly.
3700 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
3702 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
3704 * rs6000-pinsn.c (print_operand, case LI): Print condition register
3705 operand in decimal rather than wrong textual versions.
3707 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
3708 (mention 't', remove false thing about 'g' only good with 'f').
3710 * breakpoint.h: move "struct breakpoint" and friends to top of
3711 file so that bpstat_find_breakpoint prototype works.
3713 * solib.c (struct so_list): Add bfd field.
3714 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
3715 Put the bfd in bfd field of the so_list.
3716 (clear_solib): Free bfd name and close_bfd on the bfd.
3718 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
3720 * valarith.c (value_subscript): Add COERCE_REF.
3721 * ch-exp.y (operand_5): We can generalize the 2nd operand
3722 of a string repetition ot 'literal' without ambiguity.
3724 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3726 * breakpoint.h (struct bpstat): Remove momentary field.
3727 Remove bpstat_momentary_breakpoint. This was always kludgy
3728 and is no longer used.
3730 * breakpoint.h: Add enum bpstat_what.
3731 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
3732 stop and print fields of bpstat now per-breakpoint, not just
3733 one for the whole chain.
3734 breakpoint.{c,h} (bpstat_what): New function.
3735 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
3736 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
3737 with call to bpstat_what.
3738 README: Remove watchpoint/breakpoint bug from known bugs.
3740 * breakpoint.h: Prototype bpstat_find_breakpoint.
3742 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
3744 * symtab.c (find_methods, gdb_mangle_name): Note that functions
3746 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
3747 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
3749 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
3751 * i960-pinsn.c (tabent): Copied struct definition from
3754 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3756 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
3757 is a C++ destructor.
3758 * symtab.c (gdb_mangle_name): Use it.
3759 * symtab.c (find_methods): Do not add destructors to choice list
3761 * symtab.c (decode_line_1): Make breakpoints on destructors work
3764 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
3766 * ser-go32.c: Make it use serial port name.
3767 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
3769 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
3772 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
3774 * configure.in: Only configure sparclite subdir when target_cpu
3777 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
3779 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
3780 Remove FIXME comment regarding this.
3782 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
3784 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
3786 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
3788 Add section table to objfile struct. Use it for find_pc_section.
3789 * objfiles.c (add_to_objfile_sections,
3790 build_objfile_section_table, find_pc_section): new functions.
3791 (allocate_objfile): build section table.
3792 * objfiles.h (struct obj_section): new structure.
3793 (struct objfile): add section table.
3794 (find_pc_section): new prototype.
3795 * solib.[ch] (find_pc_section_from_so_list): removed.
3796 * sparc-tdep.c: include objfiles.h for find_pc_section. include
3797 symfile.h for objfiles.h.
3798 (in_solib_trampoline): adjusted for new find_pc_section
3799 prototype. Removed BAD_RICH_HACK ifdefs.
3800 * symfile.c (syms_from_objfile): offset objfile sections.
3801 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
3802 * symfile.h (find_pc_section): prototype removed. Also fixed
3803 comment typo NUL -> NULL.
3804 * target.[ch] (find_pc_section_from_targets): removed.
3805 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
3807 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
3809 * ser-go32.c: Format. (go32_open): Use proper return value.
3811 * configure.in: Undo conditional configdirs hack for sparclite.
3813 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
3815 * symtab.c (list_symbols): When call break_command, pass both
3816 filename and function name not just function name.
3818 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
3820 (Changes and new files to make "none" a full fledged configuration)
3821 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
3822 Currently only tm-none.h has any meaningful contents.
3823 * config/none/none.mh (NAT_FILE): Use nm-none.h
3824 * config/none/none.mh (XM_FILE): Use xm-none.h
3825 * config/none/none.mt (TM_FILE): Use tm-none.h
3826 * Makefile.in (depend): Remove comment about parse errors in
3827 valops.c, it now parses correctly and generates a correct depend
3828 line. Remove line that touches xm.h, tm.h, and nm.h; they are
3829 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
3831 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
3833 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
3835 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
3836 exactly 8 characters.
3838 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
3840 * configure.in: Sparclite uses sparc config dir. Also has it's
3841 own tm- & .mt files now. Also add sparclite to configdirs.
3842 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
3843 * config/i386/go32.mh: Nullify def of TERMCAP.
3844 * config/i386/xm-go32.h: Get rid of redef of EIO.
3845 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
3846 specific configs. Very similar to sun4os4, but without solib.
3847 * sparclite/{Makefile.in configure.in}: First cut at making this
3850 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
3852 * ser-go32.c: First cut at adapting to new serial interface.
3854 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
3856 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
3857 These implement a new serial line interface for talking to remote
3859 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
3860 EXCEPT go32, which gets ser-go32.c.
3861 * remote.c: Use new serial interface. More remote-xxx's to be
3863 * ser-bsd.c, ser-termios.c: Removed.
3864 * serial.c: New. Implements common operations for all serial
3866 * ser-unix.c: New. Unix specific serial operations for various
3867 flavors of Unix (Posix, SysV, BSD).
3868 * serial.h: Generic serial interface defs.
3869 * config/i386/go32.mh, config/i386/i386bsd.h,
3870 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
3871 ser-bsd.o from XDEPFILES. All the magic is now handled in
3874 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
3876 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
3878 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
3880 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
3882 * rs6000-tdep.c (frameless_function_invocation): Don't even think
3883 about framelessness except on the innermost frame.
3885 * xcoffexec.c: Call fatal() not abort().
3887 * stabsread.c (patch_block_stabs): If stab & no symbol, make
3888 a LOC_OPTIMIZED_OUT symbol.
3889 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
3890 findvar.c (read_var_value), printcmd.c (address_info),
3891 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
3892 m2-exp.y (yylex): Deal with it.
3893 ch-exp.y (yylex): Deal with it.
3895 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
3897 * findvar.c (value_from_register): H8500 specific, check to see
3898 if we are looking at short pointer. If so, skip crock.
3899 * h8500-tdep.c (h8500_frame_chain): Mask down value from
3900 read_memory_integer() to avoid getting messed up by sign extension.
3902 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3904 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
3905 ifdef protect using BAD_RICH_HACK. This should be removed soon.
3906 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
3908 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
3910 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
3912 * core.c (dis_asm_print_address): New function.
3914 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
3917 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3919 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
3920 entire breakpoint chain and print only the first entry that needs to
3921 be printed and needs to be stopped for. Fixes problems with printing
3922 of multiple breakpoints with different conditions.
3923 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
3924 effectively stops printing of the breakpoint chain.
3925 * breakpoint.c (print_it_noop): New routine to print nothing
3926 for this breakpoint entry and dont stop printing.
3927 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
3928 watchpoint only if it is enabled.
3929 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
3930 descriptor from the library to make backtraces through setjmp work.
3931 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
3933 * mips-tdep.c (read_next_frame_reg): Provide correct values for
3934 all registers saved within sigtramp, cleanup.
3936 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3938 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
3940 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3942 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
3943 with prototype in ../include/dis-asm.h.
3945 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3947 * core.c (dis_asm_{read_memory,memory_error}): New functions.
3948 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
3949 Use read_memory_func interface to disassembler.
3951 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3953 Teach sparc solaris to next over shared library functions.
3954 * solib.[hc] (find_pc_section_from_so_list): new function and
3956 * sparc-tdep.c (in_solib_trampoline): new function.
3957 * symfile.[hc] (find_pc_section): new function and prototypes.
3958 * target.[hc] (find_pc_section_from_targets): new function and
3960 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
3961 in_solib_trampoline.
3963 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
3965 * infrun.c (wait_for_inferior): Revise comment.
3967 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
3969 * command.{c,h}: New var_type var_integer.
3970 main.c: Use it for history_size.
3972 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
3973 Lint and byte-order fixups.
3975 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
3977 * breakpoint.h (bpstat): New field print_it.
3978 breakpoint.c (bpstat_print): Use it.
3979 (print_it_normal): New function (from old bpstat_print code).
3980 (bpstat_{alloc,stop_status}): Set print_it field.
3982 * breakpoint.c (bpstat_stop_status): Use catch_errors when
3983 evaluating watchpoint condition, via new function watchpoint_check.
3984 Also stop if watchpoint disabled due to leaving its block.
3986 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
3988 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3990 * mips-pinsn.c: Add missing include of dis-asm.h.
3992 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
3994 * Makefile.in (clean, distclean, realclean): Recursively apply
3995 to subdirs first, rather than last. This avoids, for example,
3996 Makefile being removed in a parent directory before the recursive
3999 * alldeps.mak, depend: Update for below changes.
4001 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
4002 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
4003 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
4004 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
4005 instead of tm-68k.h.
4006 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
4007 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
4008 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
4009 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
4010 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
4011 tm-68k.h to tm-m68k.h.
4012 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
4013 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
4016 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
4017 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
4018 * a29k-tdep.c: Renamed from am29k-tdep.c.
4019 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
4020 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
4021 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
4022 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
4023 Map '29k' to 'a29k'.
4024 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
4025 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
4026 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
4028 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
4029 define that does not appear anywhere else in the gdb source tree.
4030 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
4032 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
4034 * breakpoint.c: Add comments regarding breakpoint_re_set.
4036 * xcoffread.c (sort_syms, compare_symbols): Remove.
4037 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
4038 not our own sort_syms (it is identical).
4040 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
4042 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4044 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
4045 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
4047 * exec.c (exec_close): Fix storage leak.
4048 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
4049 output sections when patching an executable.
4050 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
4051 when writing all registers.
4052 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
4053 at the right offset in the dummy frame.
4054 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
4055 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
4056 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
4058 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
4060 * Makefile.in (TARFILES): Avoid trailing backslash.
4062 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
4064 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
4065 it in breakpoint_re_set.
4066 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
4068 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
4069 don't use sizeof(int) for target stuff, etc).
4071 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
4073 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
4074 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
4075 support that can't be integrated anyway due to lack of clear
4078 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
4080 * findvar.c (read_register, write_register): Make these capable
4081 of reading/writing registers that are shorter than REGISTER_TYPE.
4082 * (value_from_register): Install H8500 specific code to return
4083 proper value when register is being used as a pointer.
4084 * h8500-tdep.c: Remove extra defines of NUM_REGS.
4085 (h8500_skip_prologue): Use correct lengths for LINK instructions.
4086 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
4087 chain frames properly by combining frame pointer with T reg.
4088 (init_extra_frame_info): Delete. It's now a macro.
4089 (frame_args_address): Don't add PTR_SIZE. Stack args are already
4090 offset by the correct amount off of the frame pointer.
4091 (register_byte): Delete. It's now a macro.
4092 (register_raw_size, register_virtual_size): Delete. Replaced by
4093 common routine h8500_register_size, cuz there's no difference
4094 between the raw & virtual sizes on this machine.
4095 (register_convert_to_raw, register_convert_to_virtual): Delete,
4096 cuz there's no difference between the raw & virtual forms.
4097 Replaced by memcpy in tm file.
4098 (register_virtual_type): Rename to h8500_register_virtual_type.
4099 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
4100 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
4101 emulator have same reg offsets. This is all handled in the
4103 (h8500_trapped_internalvar): New routine to detect references to
4104 convenience vars acting as pointer pseudo-regs.
4105 (h8500_value_trapped_internalvar): Conjure up value of pointer
4107 (h8500_set_trapped_internalvar): Convert set value in real
4108 register references.
4109 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
4110 code segment register.
4111 infrun.c (proceed): Simplify. Call write_pc instead of doing it
4113 (wait_for_inferior): Add h8500 specific code to add stack segment
4114 when reading SP register.
4115 remote-sim.c (fetch_register): Spacing.
4116 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
4117 detect cruft. Redo all register manipulation stuff. Get rid of
4118 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
4119 to frame pointer. (IS_TRAPPED_INTERNALVAL,
4120 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
4121 to create internal vars for pointer pseudo-regs.
4123 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
4125 * Makefile.in: Numerous small changes to macro definitions
4126 and rules for building gdb distribution tree. Many macros
4127 eliminated or merged, and rules simplified.
4128 * alldeps.mak: Update.
4131 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
4133 * Makefile.in: recurse through SUBDIRS for dvi target too
4135 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
4137 * Clean up xcoff relocation.
4138 objfiles.h (struct objfiles): Add section_offsets, num_sections.
4139 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
4141 symtab.h (struct general_symbol_info): Add section field.
4142 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
4143 xcoffread.c: Set section for symbols and msymbols.
4144 (struct symtab): Add block_line_section field.
4145 buildsym.c (end_symtab): Set it.
4146 (end_symtab and callers): Add section parameter.
4147 objfiles.c (objfile_relocate): New funciton.
4148 xcoffexec.c (vmap_symtab): Use it.
4149 xcoffsolib.h (struct vmap): Remove unused fields.
4150 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
4151 CORE_NEEDS_RELOCATION, symtab_relocated.
4152 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
4153 rs6000-tdep.c: Make loadinfotext static.
4154 breakpoint.c (fixup_breakpoints): Doc fix.
4155 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
4156 (end_symtab): primary field replaces nonreloc.
4158 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
4160 * symtab.h (struct linetable_entry): Remove confusing comment.
4162 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4164 * Makefile.in: add installcheck target
4166 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
4168 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
4169 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
4170 z8k}: New directories to hold cpu specific configuration files.
4171 Naming follows gcc convention.
4172 * config/{*.mt, *.mh}: All target and host makefile fragment
4173 config files moved to an appropriate config/<cpu> subdirectory.
4174 * nm-*, xm-*, tm-*: All native, host, and target files, which
4175 get linked to nm.h, xm.h, and tm.h respectively by configure,
4176 moved to appropriate config/<cpu> subdirectory.
4177 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
4178 Native, host, and target files that are common across more than
4179 one cpu architecture and included by one of the configured
4180 native, host, or target files, get moved to config directory.
4181 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
4182 pick up native, host, or target include files moved to one of
4183 the config subdirectories, and that are included by other files.
4184 * Makefile.in (alldeps.mak): Modify to account for new config
4185 directory structure.
4186 * alldeps.mak, depend: Update for new config directory structure.
4187 * config/*/[ntx]m-*.h: Modify all files that include other
4188 [ntx]m-*.h files to use path relative to gdb/config. I.E.
4189 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
4191 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
4192 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
4193 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
4194 * configure.in: Default gdb_host_cpu to host_cpu, and remap
4195 the ones where the default is not unique or different than the
4196 config subdirectory name. Similarly, handle gdb_target_cpu.
4197 Modify configure.in as appropriate to make use of gdb_host_cpu
4198 and gdb_target_cpu to find makefile fragments and make links.
4200 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
4202 * mipsread.c (compare_blocks): Sort blocks with the same start
4203 address by decreasing ending address.
4205 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4207 * mipsread.c (parse_procedure): Save cur_fdr accross call to
4208 lookup_symbol as it might get clobbered by the call.
4210 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
4211 The previous code did not initialize the language field for the psymtab
4214 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
4216 * c-exp.y (parse_number): Avoid shift warning.
4217 * serial.h (struct ttystate): Declare empty one on DOS.
4219 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
4221 * xm-sun4os4.h: Return type of free() should be void, not int.
4223 * vx-share/vxWorks.h: Remove #def of NULL.
4225 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
4227 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
4229 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
4231 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
4233 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
4235 * ieee-float.c: Moved to ../libiberty.
4236 * ieee-float.h: Moved to ../include.
4237 * Makefile.in: Update accordingly.
4238 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
4239 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
4240 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
4241 it is now in ../opcodes/m68881-ext.c.
4242 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
4243 prologue (some callers _do_ care).
4244 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
4245 new interface of ../opcodes/*-dis.c.
4246 * ch-exp.y: Add #include <ctype.h>.
4248 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
4250 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
4252 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
4254 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4256 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
4258 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4260 * z8k-tdep.c (extract_return_value, write_return_value,
4261 store_struct_return): New functions from macros in tm-z8k.h.
4263 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
4265 * valops.c (value_arg_coerce): Apply temporary patch to
4266 fix problem with coercion of array and function types when
4267 passed as arguments to C functions, pending a more complete
4268 review of when and how coercion should be done, depending
4269 upon context and language.
4271 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
4273 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
4275 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
4276 debugsec if there are a non-zero number of symbols.
4278 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
4280 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
4282 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
4284 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
4286 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
4287 not just 50 symbols.
4288 (symtbl_num_syms): New variable.
4289 (read_xcoff_symtab): Set it.
4290 (read_symbol_nvalue): Check for bad symno.
4291 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
4294 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
4296 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
4297 This is defined in defs.h if necessary.
4298 * vx-share/vxWorks.h: Remove #defs of min and max.
4299 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
4300 vx-share/xdr_rdb.c: include defs.h.
4302 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
4304 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
4307 * xcoffread.c (enter_line_range): complain() on bad endoffset.
4308 xcoffread.c: Doc fixes.
4310 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
4312 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
4313 xcoffexec.c (xcoff_relocate_core): New function.
4314 (text_adjustment): Removed.
4315 (add_vmap): Return the vmap.
4316 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
4318 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
4320 * xcoffsolib.h: Add objfile member to struct vmap.
4321 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
4322 xcoffexec.c (add_vmap): Allocate objfiles here.
4324 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
4326 Support 68000 series without floating point.
4328 * configure.in (m68000-*-{aout,elf,coff}): New configs.
4329 * tm-68k-nofp.h: New file, lacks 68881 support.
4330 * config/m68k-nofp.mt: New file.
4332 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
4334 Remove a few remaining underscore/no-underscore remnants from
4337 * config/{m68k-un.mt, sparc-un.mt}: Remove.
4338 * config/m68k-noun.mt: Rename to m68k-fp.mt.
4339 * config/sparc-noun.mt: Rename to sparc-em.mt.
4340 * tm-68k-noun.h, tm-spc-noun.h: Remove.
4341 * tm-68k-un.h: Rename to tm-68k-fp.h.
4342 * tm-spc-un.h: Rename to tm-spc-em.h.
4343 * tm-sun4sol2.h: Cleanup.
4344 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
4346 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
4348 * symmisc.c (std_in, std_out, std_err): Move initializations
4349 to runtime code, in case they aren't constant.
4351 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
4353 * symtab.c (find_pc_symtab): some object file formats, notably
4354 mips, have holes in the address ranges of symtabs. Change
4355 this algorithm from first hit to tightest fit.
4357 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
4358 fence post without finding the enclosing function, then print a
4361 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
4363 * utils.c (fputs_demangled, fprint_symbol): Remove.
4364 * utils.c (fprintf_symbol_filtered): New function which combines
4365 the functionality of fputs_demangled and fprint_symbol. Uses a
4366 caller provided language parameter to select the appropriate
4367 demangler, and caller provided args to pass to the demangler.
4368 * defs.h (enum language): Move further up in file so enum can
4369 be used in prototypes.
4370 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
4371 * defs.h (fprintf_symbol_filtered): Add prototype.
4372 * c-typeprint.c (cp_type_print_method_args): Replace calls to
4373 fputs_demangled with call to fprintf_symbol_filtered.
4374 * cp-valprint.c (demangle.h): Include
4375 * cp-valprint.c (cp_print_value_fields): Replace calls to
4376 fprint_symbol with calls to fprintf_symbol_filtered.
4377 * printcmd.c (print_frame_args): Replace call to fprint_symbol
4378 with call to fprintf_symbol_filtered.
4379 * stack.c (print_frame_info): Remove obsolete code so we don't
4380 have to update fputs_demangled usage in it.
4381 * stack.c (print_frame_info, frame_info): Add language variable
4382 to pass to fprintf_symbol_demangled and initialize it from the
4383 symbol's language. Replace calls to fputs_demangled with calls
4384 to fprintf_symbol_filtered.
4385 * symtab.c (find_methods): Replace call to fputs_demangled with
4386 call to fprintf_symbol_filtered.
4387 * ch-valprint.c (demangle.h): Include.
4388 * ch-valprint.c (chill_print_value_fields): Replace call to
4389 fprint_symbol with call to new fprintf_symbol_filtered.
4391 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
4393 * Makefile.in (VERSION): Bump version to 4.8.2.
4395 * main.c (source_command): Require an explicit pathname of file
4396 to source, since previous behavior of defaulting to gdb init file
4397 was troublesome and undocumented.
4398 * printcmd.c (disassemble_command): Add missing '{}' pair to
4399 else with two statements. Bug reported by Stephane Tsacas
4401 * symtab.c (find_pc_line): Don't complain about zero length or
4402 negative length line numbers for the moment, since we may not own
4403 the terminal when called, such as when single stepping. (FIXME)
4404 * language.h (CAST_IS_CONVERSION): True if current language is
4405 C++ as well as C. Fix from Peter Schauer.
4406 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
4407 Use STREQN macro rather than bare '!strncmp()'.
4408 * environ.c (unset_in_environ): Avoid use of memcpy on
4409 overlapping memory regions, as suggested by Paul Eggert
4410 <eggert@twinsun.com>.
4411 * c-exp.y (%union struct): Remove unused ulval as suggested
4412 by Paul Eggert <eggert@twinsun.com>.
4414 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
4416 * main.c (gdbinit): Make static.
4417 * main.c (inhibit_gdbinit): Move to file scope.
4418 * main.c (main): Remove local inhibit_gdbinit.
4419 * main.c (source_command): Don't source '.gdbinit' file by
4420 default if gdb has been told to ignore it.
4422 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
4424 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
4427 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
4429 * printcmd.c (print_address_symbolic): Only print if offset
4430 is shorter than max_symbolic_offset.
4431 (initialize_printcmd): `set print max-symbolic-offset'.
4433 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
4434 (examine_tag): Use it.
4435 (read_register_stack): Only look in the local registers for a
4436 memory address if it's between rfb and rsp; go to memory otherwise.
4437 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
4438 (reginv_com): Remove ancient kludge command.
4440 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4442 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
4443 irix4 will again compile.
4445 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
4447 * configure.in: accept mips-sgi-irix4* for irix4.
4449 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
4451 * z8k-tdep.c (print_register_hook): Lint.
4453 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
4455 Lint fixes from Paul Eggert (eggert@twinsun.com):
4457 * command.c (do_setshow_command): var_uintegers are unsigned.
4458 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
4459 unsigned, since they use hex values with the high bit set.
4461 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
4463 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
4464 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
4466 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
4467 macro definitions in parenthesis.
4469 * dbxread.c (dbx_symfile_init): Catch the case where there is
4470 no string table, but the only way we find out is by reading zero
4473 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
4475 * dbxread.c (dbx_symfile_init): Make size of the string table
4476 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
4477 offset to the string table is nonzero and handle the nonexistant
4478 string table case, should it occur. Ensure that the string table
4479 size read from the file is reasonable, with a minimum lower bound
4480 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
4482 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
4484 * Makefile.in: Changes to build testsuite correctly.
4485 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
4486 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
4487 (TARGET_FLAGS_TO_PASS): New variable.
4488 (SUBDIRS): Added testsuite.
4489 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
4490 testsuite is compiled with CC_FOR_TARGET rather than CC.
4492 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
4494 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
4495 reported by mycroft@gnu.ai.mit.edu.
4497 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
4498 * configure.in (vax-*-ultrix2*): New triplet.
4499 * config/vaxult2.mh: New file.
4500 * xm-vaxult2.h: New file.
4502 * c-exp.y (parse_number): Change high_bit to unsigned.
4503 * demangle.c: Change all references to cfront to ARM, since the
4504 actual algorithm is the one specified in the Annotated Reference
4505 Manual. This was confusing users into thinking that full cfront
4506 support was implemented.
4507 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
4508 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
4509 directly to lookup_struct_elt_type, which will do the
4510 dereferencing itself.
4511 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
4512 NULL dereferencing bug for unnamed structs, comment out
4515 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
4517 * coffread.c (process_coff_symbol): Change PCC argument correction
4518 so that it only happens on big-endian targets; so that it only
4519 happens if the short or char argument is aligned on an int
4520 boundary; and so that it changes the location, rather than the
4521 type, of the argument. These changes tend to parallel similar
4522 (old) changes in stabsread.c.
4524 * coffread.c (coff_read_enum_type): Use the specified size for
4525 enums, don't assume that they are int-sized.
4527 * c-valprint.c (c_val_print): Don't assume enums are the same as
4530 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
4531 Rendell, <michael@mercury.cs.mun.ca>.
4533 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
4535 * language.h (local_decimal_format_custom): Add prototype.
4536 * language.c (local_decimal_format_custom): Add function, bug
4537 reported by Robert R. Henry (rrh@tera.com).
4539 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
4541 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
4542 by Josef Leherbauer, joe@takeFive.co.at.
4544 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
4546 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
4547 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
4548 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
4549 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
4550 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
4551 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
4552 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
4553 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
4555 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
4557 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
4558 of demangled name fields to NULL if no demangling exists for
4559 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
4560 symbols if their language is known at the time they are created,
4561 but sometimes the language is not known until later.
4563 * ch-typeprint.c (chill_print_type_base): Name changed to
4564 chill_type_print_base to match pattern for C and C++ names.
4565 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
4566 to be consistent with other usages.
4567 * ch-typeprint.c (chill_type_print_base): Add support for
4568 printing Chill STRUCT types.
4569 * ch-valprint.c: Include values.h.
4570 * ch-valprint.c (chill_print_value_fields): New function and
4571 prototype for printing Chill STRUCT values.
4572 * ch-valprint.c (chill_val_print): Fix call to val_print_string
4573 that was being called with two args instead of three.
4574 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
4575 to print Chill STRUCT values.
4577 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
4579 * configure.in: added testsuite to configdirs.
4581 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
4583 * doc/stabs.texi: The `this' pointer is now known by the name
4584 `this' instead of `$t'.
4586 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
4588 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
4589 references of TAG_string_type DIEs in user defined types.
4590 * ch-lang.c (chill_create_fundamental_type): Track compiler
4591 change that now emits debugging info with the type long for Chill
4594 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
4596 * remote-mips.c: New file; implements MIPS remote debugging
4598 * config/idt.mt: New file; uses remote-mips.c
4599 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
4601 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
4602 floating point coprocessor.
4603 (mips_push_dummy_frame): If not mips_fpu, don't save floating
4605 (mips_pop_frame): If not mips_fpu, don't restore floating point
4607 (_initialize_mips_tdep): New function; let the user reset mips_fpu
4609 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
4610 mips_fpu, don't use fp0 as floating point return register.
4611 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
4614 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
4616 * gdb/testsuite: made modifications to testcases, etc., to allow
4617 them to work properly given the reorganization of deja-gnu and the
4618 relocation of the testcases from deja-gnu to a "tool" subdirectory.
4620 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
4622 * gdb/testsuite: Initial creation of gdb/testsuite.
4623 Migrated dejagnu testcases and support files for testing nm to
4624 gdb/testsuite from deja-gnu. These files were moved "as is"
4625 with no modifications. This migration is part of a major overhaul
4626 of dejagnu. The modifications to these testcases, etc., which
4627 will allow them to work with the new version of dejagnu will be
4628 made in a future update.
4630 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
4632 * NEWS: Add reminders for next release.
4634 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
4636 * mipsread.c (parse_lines): Correct check for files compiled with
4639 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
4641 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
4643 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
4645 * Makefile.in (VERSION): GDB-4.8 release!
4646 * README, NEWS: Update for release.
4648 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
4650 * am29k-pinsn.c (print_insn): Minor nits with const.
4651 * am29k-tdep.c: More minor nits with arg types for
4652 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
4654 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
4656 * gcc.patch: Update for a different GCC (G++) bug.
4657 * main.c (print_gdb_version): Update copyright year to 1993.
4658 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
4659 conditionalize this file on it. FIXME, right way is to split
4660 these into two config files.
4661 (ATTACH_DETACH): Define for BSD 4.4
4662 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
4663 (U_REGS_OFFSET): Revise for 4.4.
4664 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
4665 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
4666 LONG_MAX into this file to avoid cpp "redefinition" warnings.
4668 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
4670 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
4673 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
4675 * c-lang.c (c_printstr): Bugfix for length==0 case.
4677 * c-lang.c (c_printstr): If a C string ends in a null, don't
4680 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
4682 * defs.h (STRCMP): Make it work for unsigned chars.
4684 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
4686 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
4687 * config/hp300bsd.mh (REGEX, REGEX1): Define.
4688 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
4689 define to kludge the large opcode table into two smaller tables,
4690 since GCC take exponential space to build the table. Lint.
4691 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
4693 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
4695 * Makefile.in (VERSION): Roll to 4.7.9.
4696 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
4697 definition here, to handle both BSD 4.3 and 4.4 systems.
4698 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
4699 * remote.c (alarm): Move declaration to global level, before
4700 first reference to it.
4701 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
4702 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
4704 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
4706 * remote.c (readchar): forward declare alarm which otherwise looks
4707 like an undeclared variable to gcc.
4709 * dbxread.c (process_one_symbol): cast enum value N_SO into int
4710 when comparing against an int. Avoids superfluous warning from
4713 * inflow.c (set_sigint_trap): add cast to assignment from signal.
4714 Avoids superfluous warnings from some systems and/or compilers
4715 (like vax ultrix 4.2.)
4717 * language.c (struct op_print unk_op_print_tab): use the enum
4718 values rather naked zeros as initializers. Avoids warnings from
4719 ultrix type compilers.
4721 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
4723 * Makefile.in (VERSION): Roll to 4.7.6.
4724 (SFILES_SUBDIR): Add 29k-share/udi_soc.
4725 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
4726 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
4727 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
4728 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
4729 (depend): Fix bug where nm-files in config files weren't noticed.
4730 (make-proto-gdb-1): Avoid changing directories while building new
4731 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
4733 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
4735 * remote.c: Improve error recovery. Allow user to break out
4736 of initial connection attempt with INTERRUPT. Treat a timeout
4737 while waiting for remote packet like a retry, unless the remote
4738 side is actively running user code. Fix a few long printf_filtered's.
4740 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
4743 * buildsym.c (start_subfile): Allow null file name.
4745 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
4747 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
4748 expects a pointer to complaint rather than a complaint
4750 (process_linenos): free the previously allocated subfile name,
4751 then allocate the new one from the heap.
4753 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4755 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
4757 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
4759 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
4760 Previously, would bogusly index off the bottom of type_vector.
4761 (rs6000_builtin_type): Accept type number as argument.
4762 (read_type, case '-'): Handle negatives like any other type number.
4764 * symfile.c (deduce_language_from_filename): Handle null name.
4766 * mips-tdep.c (isa_NAN): Fix byte order dependency.
4767 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
4768 fixed by sato@sm.sony.co.jp.
4770 * xcoffread.c (parmsym): Don't use an initializer to set up
4771 this struct symbol. Set it up in initialize_xcoffread.
4772 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
4773 works on real rs/6000 target with #ifndef FAKING_RS6000.
4775 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
4777 * stabsread.c (rs6000_builtin_type): Move function from
4778 xcoffread.c:builtin_type.
4779 * xcoffread.c (builtin_type): Move to stabsread. Remove
4780 IBM6000_HOST dependency. Move misplaced comments.
4781 (various): Change printf's to complaints.
4782 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
4783 objfile argument to read_type calls under #if 0.
4784 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
4785 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
4786 * Makefile.in: xcoffread.o is not built by default.
4787 * xm-rs6000.h (IBM6000_HOST): Remove.
4788 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
4789 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
4792 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
4794 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
4795 VALUE_LVAL to be lval_memory so that we don't try to modify wild
4796 register numbers when user tries to modify elements in structs
4797 passed as arguments.
4798 * inflow.c (child_terminal_info): Move banner outside of system
4800 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
4801 passes struct/union arguments by address.
4803 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
4805 * Based on patch from Kean Johnston <maw@netcom.com>:
4806 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
4807 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
4808 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
4810 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
4812 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
4813 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
4815 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
4817 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
4818 cc debugging output.
4820 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
4822 * stabsread.c (define_symbol): Complain about unrecognized names
4823 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
4824 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
4825 (read_cpp_abbrev): Don't use the class name as part of the
4826 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
4827 abbrevs. Inspired by Mike Tiemann.
4828 (read_tilde_fields): Comment. Remove ancient dead code.
4829 Remove erroneous but non-dead code. Simplify. Add complaints.
4830 (in general): Remove extraneous (parentheses) in return
4833 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
4835 * coffread.c (coff_lookup_type): Fix fencepost error reported
4836 by Art Berggreen, <arg@opal.acc.com>.
4838 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
4839 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
4841 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
4842 test, which is apparently left over from when we used native
4843 include files and couldn't depend on the member names being there.
4844 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
4846 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
4848 * mipsread.c: Major overhaul to use new BFD symbol table reading
4849 routines. Now swaps information as it is needed, rather than
4850 swapping everything when the file is read.
4852 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
4854 * Makefile.in (TARDIRS): Add sparclite demo dir.
4855 (*.tab.c): Change dependency on Makefile to depend on
4856 Makefile.in, otherwise it always rebuilds after configuring.
4857 Force output *.tab.c file into current directory even in "make"
4858 versions that rewrite dependent file names used in command lines.
4860 * TODO: Remove some things we did.
4861 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
4862 * os68k-xdep.c: Remove; useless file (os68k is a target only).
4863 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
4864 * symtab.h: Eliminate unnamed unions and structs.
4866 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
4868 * Makefile.in (VERSION): Roll to 4.7.5.
4870 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
4872 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
4873 re-evaluating symbol pointers.
4875 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
4877 * c-exp.y (lcurly, rcurly): New nonterminals.
4878 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
4880 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
4881 made function static.
4882 * parse.c (struct funcall): Moved struct def from parser-defs.h.
4883 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
4884 * parse.c (start_arglist):
4885 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
4886 * parser-defs.h (struct funcall): Moved struct def to parse.c.
4887 * parser-defs.h (funcall_chain): Moved to parse.c.
4888 * printcmd.c (print_frame_nameless_args): Fix prototype.
4889 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
4890 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
4891 * valops.c (typecmp): Moved prototype from values.h.
4892 * value.h (typecmp): Moved prototype to valops.c, made static.
4893 * ch-exp.y (yylex): Change way control sequences are disabled.
4895 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
4897 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
4899 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
4901 * mipsread.c (upgrade_type): Build array types correctly, using
4902 create_range_type and create_array_type.
4904 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
4906 * remote-nindy.c: Cleanup.
4908 * infrun.c (wait_for_inferior): When rolling back the PC after
4909 a breakpoint, call write_pc so that NPC gets rolled back as well
4912 * blockframe.c (inside_entry_file, inside_main_func,
4913 inside_entry_func): PC of zero is always "bottom of stack".
4915 * printcmd.c (print_frame_args, print_frame_nameless_args):
4916 Let print_frame_nameless_args decide whether there are any,
4917 laying groundwork for possibly later printing 29K args for
4918 functions where we have tag words but no symbols.
4920 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
4922 * Makefile.in: fix GDB doc targets for new doc subdir structure
4924 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
4926 * stack.c (parse_frame_specification): Parse as many arguments
4927 as there are (up to MAXARGS). Pass all of them in argc, argv
4928 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
4929 many there were, onto SETUP_ARBITRARY_FRAME.
4930 * tm-mips.h, tm-sparc.h: Corresponding changes.
4931 * mips-tdep.c, sparc-tdep.c: Ditto.
4933 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
4935 * hp300ux-nat.c: Update copyrights.
4936 * mipsread.c (parse_partial_symbols): Complain about block
4937 indexes that go backwards. Fix from Peter Schauer.
4938 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
4939 symbol-file that has no linkage symbols to be read.
4940 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
4941 from tm- file to xm-file, since they're host dependent.
4942 * valarith.c (value_binop): Typo.
4944 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
4946 * sparclite/aload.c: Add copyleft.
4947 * sparclite/crt0.s: Add comment at beginning.
4949 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4951 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
4952 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
4954 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
4956 * values.c (value_headof): Fix typo in which VTBL and ARG were
4957 being confused for one another.
4959 * valops.c (typecmp): Now static.
4961 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
4962 baseclass--we don't always inherit its virtual function table
4965 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
4966 pointer correctly in case value_struct_elt moves it around.
4968 * valops.c (typecmp): Now static. Also, now groks references
4971 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
4972 zero on recursive call. If NAME is the name of TYPE, return TYPE.
4974 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
4976 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
4977 to avoid "too much defining" error from native C compiler (!).
4979 * Makefile.in (HFILES): Add typeprint.h.
4980 * typeprint.[ch]: Update copyrights.
4982 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
4984 * Makefile.in: Update to match doc/ subdir changes.
4986 * config/hp300hpux.mh: No cross-host file needed, just native.
4987 * config/go32.mh: Remove nonexistent "native" support.
4989 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
4990 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
4991 * m88k-tdep.c (next_insn): Lint, cleanup.
4992 (store_parm_word): Lint.
4994 * README: Fix typo (reported by karl@hq.ileaf.com).
4996 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
4998 * expression.h (BINOP_CONCAT): Document use for self concatenation
4999 an integral number of times.
5000 * language.c (binop_type_check): Extend BINOP_CONCAT for self
5002 * valarith.c (value_concat): Rewrite to support self
5003 concatenation an integral number of times.
5004 * Makefile.in (ch-exp.tab.c): Change "expect" message.
5005 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
5006 eliminate hundreds of spurious shift/reduce and reduce/reduce
5007 conflicts that mask the 5 real ones.
5008 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
5009 * ch-exp.y (integer_literal_expression): Remove production,
5012 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
5014 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
5015 implied that "no side effects" was nonfunctional.
5016 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
5017 character string and bitstring concatenation.
5018 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
5019 * expression.h (exp_opcode): Add BINOP_CONCAT.
5020 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
5021 * language.c (string_type): Add function to determine if a type
5023 * language.c (binop_type_check): Add case for BINOP_CONCAT.
5024 * valarith.c (value_concat): New function to concatenate two
5025 values, such as character strings or bitstrings.
5026 * valops.c (value_string): Remove error stub and implement
5028 * value.h (value_concat): Add prototype.
5029 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
5030 * ch-exp.y (yylex): Recognize SLASH_SLASH.
5031 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
5034 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
5036 * c-exp.y (exp): Add production to support direct creation
5037 of array constants using the obvious syntax.
5038 * c-valprint.c (c_val_print): Set printed string length.
5039 * dwarfread.c (read_tag_string_type): New prototype and
5040 function that handles TAG_string_type DIEs.
5041 * dwarfread.c (process_dies): Add case for TAG_string_type
5042 that calls new read_tag_string_type function.
5043 * expprint.c (print_subexp): Add support for OP_ARRAY.
5044 * gdbtypes.c (create_range_type, create_array_type): Inherit
5045 objfile from the index type.
5046 * ch-typeprint.c (chill_print_type): Add case for
5048 * ch-valprint.c (chill_val_print): Fix case for
5051 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
5053 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
5054 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
5055 include/coff/mips.h.
5057 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
5059 * c-exp.y (exp:STRING): Convert C strings into array-of-char
5060 constants with an explicit null byte terminator. OP_STRING is
5061 now used for real string types.
5062 * c-lang.c (builtin_type_*): Move declarations to lang.c since
5063 they are used by all languages.
5064 * c-lang.c (_initialize_c_language): Move initializations of
5065 builtin_type_* to lang.c.
5066 * c-typeprint.c (c_type_print_varspec_prefix,
5067 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
5068 to TYPE_CODE_STRING.
5069 * c-valprint.c (c_val_print): Change the way character arrays
5070 are printed as strings to be consistent with the way strings
5071 are printed when pointer-to-char types are dereferenced.
5072 Remove test of print_max before calling val_print_string, which
5073 now does it's own test.
5074 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
5075 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
5076 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
5077 * gdbtypes.c (builtin_type_*): Add declarations moved from
5079 * gdbtypes.c (create_string_type): New function to create real
5081 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
5082 renamed to TYPE_CODE_STRING.
5083 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
5084 builtin_type_* types moved from c-lang.c.
5085 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
5086 to TYPE_CODE_STRING.
5087 * gdbtypes.h (builtin_type_string): Add extern declaration.
5088 * gdbtypes.h (create_string_type): Add prototype.
5089 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
5090 renamed to TYPE_CODE_STRING.
5091 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
5093 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
5094 renamed to TYPE_CODE_STRING.
5095 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5097 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
5098 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
5099 to TYPE_CODE_STRING.
5100 * valops.c (allocate_space_in_inferior): New function and
5101 prototype, using code ripped out of value_string.
5102 * valops.c (value_string): Rewritten to use new function
5103 allocate_space_in_inferior, but temporarily disabled until some
5104 other support is in place.
5105 * valops.c (value_array): New function to create array constants.
5106 * valprint.c (val_print_string): Add comment to document use,
5107 complete rewrite to fix several small buglets.
5108 * value.h (value_array): Add prototype.
5109 * value.h (val_print_string): Change prototype to match rewrite.
5110 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
5111 * ch-exp.y (match_character_literal): Disable recognition of
5112 control sequence form of character literals and document why.
5114 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
5116 * nindy-share/nindy.c: Add comments to #endif's to clarify
5119 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
5120 read_memory to get byte order right.
5121 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
5122 anymore. This is done in paread.c now. We expect unwind info
5123 to hang off of objfiles, and search all of the objfiles when until
5125 * (skip_trampoline_code): Cast arg to target_read_memory.
5126 * objfiles.h (struct objfile): Add new field obj_private to hold
5127 per object file private data (unwind info in this case).
5128 * paread.c (read_unwind_info): New routine to read unwind info
5129 for the objfile. This data is hung off of obj_private.
5130 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
5131 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
5132 make this easier to access.
5134 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
5136 * c-valprint.c (cp_print_class_member): Add extern decl.
5137 * c-valprint.c (c_val_print): Extract code for printing methods
5138 and move it to cp_print_class_method in cp-valprint.c.
5139 * c-valprint.c (c_val_print): Extract code to print strings and
5140 move it to val_print_string in valprint.c.
5141 * cp-valprint.c (cp_print_class_method): New function using
5142 code extracted from c_val_print.
5143 * valprint.c (val_print_string): New function using code
5144 extracted from c_val_print.
5145 * value.h (val_print_string): Add prototype.
5146 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
5147 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
5148 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
5149 CHECKBUF, growbuf_by_size): New variables, macros, and support
5150 functions for implementing a dynamically expandable temp buffer.
5151 * ch-exp.y (match_string_literal): New lexer function.
5152 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
5153 removed and replaced with new CHECKBUF macro.
5154 * ch-exp.y (yylex): Call match_string_literal when appropriate.
5155 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
5157 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
5159 * Makefile.in: Add info for paread.o.
5160 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
5162 * blockframe.c (frameless_look_for_prologue): Correct the
5164 * gdbtypes.h, gdbtypes.c: Use const in decl of
5165 cplus_struct_default, now that pa-gas assembler has been fixed.
5166 * hppah-nat.c: Formatting.
5167 * hppah-tdep.c: Remove lots of useless externs for variables we
5169 * (find_unwind_entry): Speed up by using binary search, and a one
5171 * (rp_saved): New routine to see what unwind info says about RP
5172 being saved on the stack frame.
5173 * (frame_saved_pc): Look for prologue to see if we need to
5174 examine the stack for the saved RP or not.
5175 * (init_extra_frame_info): Check for prologue, instead of
5176 framesize to determine if we are frameless or not.
5177 * (frame_chain_valid): Stop backtraces when we run into _start.
5178 * (push_dummy_frame): Reformat to make more readable.
5179 * (find_dummy_frame_regs): ditto.
5180 * (hp_pop_frame): ditto.
5181 * (hp_restore_pc_queue): small cleanup.
5182 * (hp_push_arguments): ditto.
5183 * (pa_do_registers_info): ditto.
5184 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
5185 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
5186 * Define FRAME_CHAIN_VALID.
5187 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
5188 passed to functions.
5190 * paread.c (pa_symtab_read): Use new bfd conventions for
5191 accessing linker symbol table.
5192 * (pa_symfile_init): Access embedded STAB info via BFD section
5193 mechanism and related macros.
5196 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
5198 * sparc-stub.c: Use a seperate stack for our traps.
5199 * Handle recursive traps.
5200 * Remove all trap init code. This needs to be done by the
5202 * (set_mem_fault_trap): Call exceptionHandler() to setup this
5204 * (handle_exception): See if we are at breakinst, if so, then
5205 advance PC sp that users can just step out of breakpoint().
5206 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
5207 new place if SP has changed.
5208 * (case 's'): Get rid of this, we can't do it yet.
5209 * (case 't'): New command to test any old random feature.
5210 * (case 'r'): New command to reset the system.
5211 * (breakpoint): Add label to breakpoint trap instruction so that
5212 handle_exception() can detect where we are and get past the
5213 breakpoint trivially.
5215 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
5217 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
5219 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5221 * configure.in: recognise all sparclite variants
5223 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5225 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
5226 binary files oring in the right bit.
5228 * main.c, source.c, state.c, symmisc.c: use macros defined in
5229 fopen-{bin|both} when fopening files.
5231 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
5233 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
5234 from a configuration file (typically including <limits.h>), or to
5235 TARGET_CHAR_BIT if CHAR_BIT is not defined.
5236 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
5237 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
5238 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
5239 * exppritn.c (print_subexp, dump_expression): Add case for
5241 * expression.h (OP_BITSTRING): New expression element type for
5243 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
5244 macros to convert between number of expression elements and bytes
5245 to store that many elements.
5246 * i960-tdep.c (leafproc_return): Use new macros to access
5247 minimal symbol name and address fields.
5248 * m88k-pinsn.c (sprint_address): Use new macros to access
5249 minimal symbol name and address fields.
5250 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
5251 minimal symbol address field.
5252 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
5253 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
5254 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
5255 Use new BYTES_TO_EXP_ELEM macro.
5256 * parse.c (write_exp_bitstring): New function to write packed
5257 bitstrings into the expression element vector.
5258 * parse.c (length_of_subexp, prefixify_subexp): Add case for
5260 * parser-defs.h (struct stoken): Document that it is used for
5261 OP_BITSTRING as well as OP_STRING.
5262 * parser-defs.h (write_exp_bitstring): Add prototype.
5263 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
5264 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
5265 LOWER, LENGTH): New tokens for keywords.
5266 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
5267 upper_lower_argument, length_argument, array_mode_name,
5268 string_mode_name, variant_structure_mode_name): New non-terminals
5270 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
5271 * ch-exp.y (match_bitstring_literal): New lexer support function
5272 to recognize bitstring literals.
5273 * ch-exp.y (tokentab6): New token table for 6 character keywords.
5274 * ch-exp.y (tokentab5): Add LOWER, UPPER.
5275 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
5276 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
5277 * ch-exp.y (yylex): Check tokentab6.
5278 * ch-exp.y (yylex): Call match_bitstring_literal.
5280 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
5282 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
5283 symbol name and value fields.
5285 * c-exp.y (yylex): Make static, to match prototype and other
5288 * expression.h (exp_opcode): Add BINOP_MOD.
5289 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
5290 * expprint.c (dump_expression): Handle new BINOP_MOD.
5291 * language.c (binop_type_check): Handle new BINOP_MOD.
5292 * main.c (float_handler): Re-enable float handler when hit.
5293 * valarith.c (language.h): Include, need current_language.
5294 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
5295 for integer divide truncates towards zero for negative results.
5296 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
5297 * valarith.c (value_binop): Allow arithmetic operations on
5298 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
5299 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
5300 * ch-exp.y (tokentab3): Add MOD and REM.
5301 * ch-exp.y (yylex): Set innermost_block for symbols found
5302 in local scopes. Return LOCATION_NAME for local symbols.
5303 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
5304 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
5306 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
5308 * command.c (shell_escape, make_command, _initialize_command):
5309 don't create or use fork if CANT_FORK is defined.
5310 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
5311 code written for the IBM PC" remain.
5312 * xm-go32.h: define CANT_FORK
5314 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5316 * remote-sim.c: first attempt at general simulator interface
5317 * remote-hms.c: whitespace
5318 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
5319 understand new stack layout. (print_register_hook): print ccr
5320 register in a fancy way.
5322 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
5324 * eval.c (language.h): Include.
5325 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
5326 to pointer types when the current language is C. It loses for
5327 other languages when the lower index bound is nonzero.
5328 * valarith.c (value_subscript): Take array lower bounds into
5329 account when performing subscripting operations.
5330 * valops.c (value_coerce_array): Add comment describing why
5331 arrays with nonzero lower bounds are dealt with in value_subscript,
5332 rather than in value_coerce_array.
5334 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
5336 * ch-exp.y (FLOAT_LITERAL): Add token.
5337 * ch-exp.y (literal): Add FLOAT_LITERAL.
5338 * ch-exp.y (match_float_literal): New lexer routine.
5339 * ch-exp.y (convert_float): Remove.
5340 * ch-exp.y (yylex): Call match_float_literal.
5341 * ch-exp.y (yylex): Match single '.' after trying
5342 to match floating point literals.
5344 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
5345 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
5347 * expprint.c (dump_expression): New function for dumping
5348 expression vectors during gdb debugging.
5349 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
5350 MULTI_SUBSCRIPT and moved out of BINOP range.
5351 * expression.h (DUMP_EXPRESSION): New macro that calls
5352 dump_expression if DEBUG_EXPRESSIONS is defined.
5353 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
5354 * parse.c (length_of_subexp, prefixify_subexp): Change
5355 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
5356 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
5357 prefixify'ing the expression.
5358 * printcmd.c (print_command_1): Add comment.
5359 * ch-exp.y (expression_list): Add useful actions.
5360 * ch-exp.y (value_array_element): Add useful actions.
5361 * ch-exp.y (array_primitive_value): Add production.
5362 * ch-exp.y (yylex): Recognize ',' as a token.
5364 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5366 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
5367 POSIXize the recursive makes (make [variable assignments] target{s})
5369 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
5371 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
5372 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
5373 CPLUS_MARKER for all SVR4 systems, so follow suit.
5374 * defs.h (strdup_demangled): Remove prototype.
5375 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
5376 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5377 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
5378 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
5379 prim_record_minimal_symbol_and_info): Use new macro
5380 SYMBOL_INIT_LANGUAGE_SPECIFIC.
5381 * minsyms.c (install_minimal_symbols): Use new macro
5382 SYMBOL_INIT_DEMANGLED_NAME.
5383 * stabsread.c (define_symbol): Use new macro
5384 SYMBOL_INIT_DEMANGLED_NAME.
5385 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
5386 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
5387 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
5388 SYMBOL_INIT_DEMANGLED_NAME.
5389 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
5390 SYMBOL_DEMANGLED_NAME now tests language itself.
5391 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
5392 now tests language itself.
5393 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
5394 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
5395 mangled name member in the language dependent portion of a symbol.
5396 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
5397 mangled name member appropriate for a symbol's language.
5398 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
5399 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
5400 SYMBOL_DEMANGLED_NAME now tests language itself.
5401 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
5402 initializes language dependent portion of symbol.
5403 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
5404 demangles and caches the demangled form of symbol names.
5405 * utils.c (fputs_demangled, fprint_symbol): Use current language
5406 to select an appropriate demangling algorithm.
5407 * utils.c (strdup_demangled): Remove, no longer used.
5408 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
5409 access the Chill mangled name member in the language dependent
5410 portion of a symbol.
5411 * ch-lang.c (chill_demangle): New function, simple demangler.
5412 * defs.h (chill_demangle): Add prototype.
5413 * symtab.h (language_dependent_info): Add struct for Chill.
5415 For older changes see ChangeLog-92
5421 version-control: never