1 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
6 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
8 * remote.c: Don't error() on errors xferring memory.
9 * target.h: Clean up comments about *xfer_memory.
11 * exec.c, corelow.c (target_ops struct): Don't allow
12 {insert,remove}_breakpoints to be defaulted to
13 memory_{insert_remove}_breakpoint.
15 * demangle.c: Make it so `help set dem' tells you how to get the
16 list of demangling styles.
18 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
20 * Makefile.in: Use REMOTE_O macro not remote.o.
21 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
23 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
25 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
26 (can't include it in nm-*.h file because it causes conflicts with
27 a.out symbol definitions).
28 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
29 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
31 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
32 (REGISTER_U_ADDR): Defined.
33 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
35 * config/pa/xm-hppah.h: Likewise.
37 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
39 * mipsread.c (parse_symbol): when stTypedef and friends occur within
40 an stBlock, skip over the fields of the inner one.
42 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
43 heuristic_proc_desc rather than just assuming registers not saved.
45 * Makefile.in (regex.o): Add dependency.
47 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
49 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
51 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
53 * config/mips/xm-makeva.h: New file implements va_list alignment
54 restrictions for mips hosts.
55 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
58 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
60 * mips-tdep.c (init_extra_frame_info): Do not check for
61 mips_in_lenient_prologue if it is a dummy frame.
62 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
63 mips_in_lenient_prologue.
65 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
67 * mips-tdep.c (heuristic_proc_start): First time we print the
69 (_initialize_mips_tdep): Improve docstring for `set heur'.
71 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
73 * symtab.c (find_line_symtab): New function, to deal with multiple
74 symtabs with the same name.
75 (find_line_pc{,_range}): Use it.
76 (find_pc_symtab): Add comment about overlapping symtabs.
78 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
80 * Makefile.in (SFILES): Add nlmread.c.
81 * Makefile.in (OBS): Add nlmread.o.
82 * Makefile.in (nlmread.o): Add new target.
83 * configure.in (i[34]86-*-netware): New configuration.
84 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
85 for NLM/NetWare support.
87 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
89 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
90 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
91 * dbxread.c (record_minimal_symbol): Deal with statics.
92 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
94 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
96 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
97 arg_bytes field of makeva_list is always aligned.
98 * config/pa/xm-pa.h: Make arglist_address a char *.
100 * ser-unix.c: Don't try to use job control with termio.
102 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
103 and Jim Kingdon (kingdon@cygnus.com)
105 Make breakpoint_re_set_one work with overloaded member functions,
106 `b 123' and `b foo' if foo is a static function.
107 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
108 to return canonical line specs if requested by the caller.
109 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
111 * symtab.c (build_canonical_line_spec): New helper function which
112 constructs the canonical line spec.
113 * breakpoint.c (break_command_1): Use canonical line spec instead
114 of command string as addr_string if necessary.
115 * source.c (line_info): Fix storage leak.
117 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
119 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
121 * symm-tdep.c: Remove exec_file_command.
122 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
123 A few miscellaneous cleanups.
124 * symm-nat.c: Renamed from symm-xdep.c.
125 * All symmetry dependent files: Many changes.
127 * mips-tdep.c (mips_skip_prologue): New argument lenient.
128 Use read_memory_nobpt.
129 (is_delayed, mips_in_lenient_prologue): New functions.
130 (init_extra_frame_info): If in the prologue, don't use saved registers.
131 * config/mips/tm-mips.h: Declare mips_skip_prologue.
133 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
134 passing it to END_PSYMTAB.
136 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
138 * symtab.c (find_pc_symtab): Call warning, not printf directly.
140 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
142 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
144 * mipsread.c: No longer need to undefine ZMAGIC.
146 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
148 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
149 (print_insn): Now just calls print_insn_m88k.
151 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
153 * h8300-tdep.c (examine_prologue): Make prototype match definition.
155 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
157 * NEWS: Mention that remote.c now has a `load' operation.
159 * hppa-tdep.c (pc_in_linker_stub): New function.
160 (find_proc_framesize): Return 0 for linker stubs.
161 (rp_saved): Tell the caller where rp is saved.
162 (frame_chain_valid): Return 1 for linker stubs.
163 (frame_saved_pc): Use return value from rp_saved.
165 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
166 pass the sp relative to the frame in question, not the sp in the
169 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
171 * mipsread.c (parse_procedure): Take as argument the symtab to look
172 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
173 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
175 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
176 already checked the first characters.
178 Changes from Jeffrey Law:
179 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
180 machine dependent fields in the makeva_list structure.
181 (makeva_size): Allocate extra space to handle gaps made by
182 alignment restrictions.
183 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
184 (MAKEVA_START): Initialize arglist_address field.
185 (MAKEVA_ARG): Always store arguments on natural alignment
186 boundaries. Set arglist_address to the address right after
188 (MAKEVA_END): Simply return the value stored in arglist_address.
190 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
192 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
195 * hppah-nat.c (store_inferior_registers): Don't print i in cases
196 where we aren't using it.
198 * a29k-tdep.c (get_saved_register): Fix typo.
200 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
202 * configure.in: Recognize h8300h (variant of h8300).
205 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
207 * configure.in: Recognize sparc64-*-*.
210 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
212 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
213 returning foo' as well as `pointer to foo'.
215 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
216 * config/m68k/tm-m68k.h: Define it.
217 * mem-break.c, breakpoint.c: Improve comments.
219 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
221 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
222 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
224 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
226 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
227 Make prototype match definition.
229 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
231 * elfread.c: Remove notice about file still being under
233 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
235 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
237 * a29k-tdep.c (read_register_stack): Make val static.
239 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
241 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
242 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
245 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
247 * c-valprint.c (c_val_print): Fix thinko with unspecified length
250 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
253 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
255 * symtab.c (decode_line_1): Use end of block to figure out whether
256 val.end is in the same function, not minimal symbols.
258 * source.c (line_info): Add a few more wrap_here's.
260 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
261 don't make assumptions about sizes of host data types.
263 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
264 * infrun.c, breakpoint.c, printcmd.c: Change callers.
265 * printcmd.c (containing_function_bounds): Remove.
266 * printcmd.c (disassemble_command): Use find_pc_partial_function,
267 not containing_function_bounds.
268 * infcmd.c (step_1): Use find_pc_partial_function rather than
269 trying to roll our own. Move check for a pc between SIGTRAMP_START and
270 SIGTRAMP_END in find_pc_partial_function, not step_1.
272 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
273 Keep unswapped value in array of char, not REGISTER_TYPE.
274 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
275 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
278 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
280 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
281 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
282 * config/m68k/dpx2.m{h,t}: New files.
284 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
286 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
287 more parens around macro arg.
289 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
291 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
292 step_resume_break_address with step_resume_breakpoint (now local
293 to wait_for_inferior).
294 ({insert,remove}_step_breakpoint): Remove.
295 (wait_for_inferior): Set step resume break with
296 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
297 and bpstat_what (stop_step_resume_break removed).
298 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
299 which includes previous return value as main_action, and a step_resume
301 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
302 there is another breakpoint there, insert it.
303 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
305 Various: Clean up and add comments.
307 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
308 for Wed Nov 13 16:45:13 1991).
310 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
312 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
314 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
318 ({extract,store}_{signed_integer,unsigned_integer,address}):
319 New routines to replace SWAP_TARGET_AND_HOST.
320 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
322 * config/sparc/tm-sparc.h: Add comment suggesting that removing
323 ins and locals from the registers array might clean things up.
325 * utils.c: Clean up comments about wrap buffer and wrap_here.
326 * printcmd.c (printf_command): Call wrap_here before vprintf.
328 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
329 Patch from ptf@delcam.co.uk (Paul Flinders).
331 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
333 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
335 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
336 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
337 is at the start of the dummy code.
339 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
341 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
342 stuff, just write the sp and fp.
343 (sparc_pop_frame): Skip the do_restore_insn; we already restore
344 the sp with the other out registers.
346 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
349 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
352 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
354 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
355 != sizeof (REGISTER_TYPE).
356 (frame_saved_pc): Ditto.
359 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
361 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
362 (REGISTER_RAW_SIZE): Ditto.
363 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
364 on the h8/300h (ints may still be 16 bits).
365 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
366 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
369 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
370 (examine_prologue): reg_save_depth is 4 if h8/300h.
372 * findvar.c (read_register): Provide some support for 64 bit regs.
373 (write_register): Ditto.
375 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
377 * config/mips/nm-riscos.h: machine/machparam.h is always the right
378 place to look for BSD43_NBPG, not machine/vmparam.h
380 * infcmd.c (run_stack_dummy): New argument name.
381 Change error message in (another) attempt to make it comprehensible.
382 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
383 * symtab.h: Declare demangle and asm_demangle since macros use them.
385 * eval.c (evaluate_subexp): Add comment about calling a member
386 function of a variable in a register.
388 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
390 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
391 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
392 frame tops and bottoms.
394 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
395 config/gould/tmp-{pn,np1}.h,
396 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
397 next_frame from struct frame_info. It has no purpose beyond
398 ->next->frame and is an artifact from GDB 2.8.
400 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
402 * Makefile.in: Remove gdb before creating a new one.
403 Update init.c atomically.
405 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
406 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
408 * infcmd.c (_initialize_infcmd): In docstring for "continue",
409 describe argument as setting ignore count.
411 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
413 * h8300-tdep.c (examine_prologue): Fix call to
414 read_memory_unsigned_integer.
416 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
418 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
419 rather than including xm-bigmips.h.
421 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
424 * Makefile.in (distclean): Remove y.tab.h.
426 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
428 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
429 file updates properly now.
430 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
431 addresses if switching to a new symbol file.
432 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
433 symbols that might be returned from define_symbol.
435 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
437 New target macros for getting at the pc, sp and fp.
438 * infcmd.c (read_pc, write_pc): Modify to use new macros.
439 (read_sp, write_sp, read_fp, write_fp): New functions.
440 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
442 * breakpoint.c (bpstat_alloc): ditto.
443 * infrun.c (wait_for_inferior): ditto.
444 * stack.c (print_frame_info): ditto.
445 * valops (call_function_by_hand): ditto.
446 * corelow.c (core_open): ditto.
447 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
448 target_write_pc, target_read_fp, target_write_fp): New functions.
449 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
451 * config/alpha/xm-alpha.h: Add MAKEVA_END.
452 * config/h8500/tm-h8500.h: Define new macros.
454 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
456 * configure.in (mipos-*-riscos*): New host and target; use riscos.
457 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
458 vmparam.h, include machparam.h.
459 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
461 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
463 * c-exp.y (yylex): Give error if unmatched single quote.
465 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
467 * Remove unused STACK_END_ADDR in the following files (in other
468 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
469 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
470 tm-hp300hpux.h, tm-isi.h.
472 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
474 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
475 config/mips/xm-riscos.h: Include <sys/types.h>.
477 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
478 not an initializer, to copy the structure.
480 * gdbtypes.h (struct type): Add field tag_name.
481 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
483 * {coff,dwarf,mips,stabs}read.c: Set it.
485 * xm-sysv4.h: Undefine HAVE_TERMIO.
487 * config/mips/nm-riscos.h: Remove unmatched #endif.
488 Define FETCH_INFERIOR_REGISTERS.
489 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
490 Fix misspelling of NAT_FILE.
491 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
492 we can still process "modern" core files.
494 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
496 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
497 is defined; don't care what it is defined to.
499 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
501 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
503 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
505 * inftarg.c: Remove unused include of terminal.h.
506 * signals.h: Don't undefine signals anymore.
507 * main.c: Use job_control from serial.h.
508 * fork-child.c (fork_inferior): Use gdb_setpgid.
509 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
510 * utils.c (quit): Use current_target->to_terminal_ours to figure
511 out whether we care about lack of job control, rather than __GO32__.
512 * utils.c: Include serial.h not terminal.h
513 (quit): Use job_control not TIOCGPGRP.
514 * terminal.h: Don't undefine TIOCGPGRP.
515 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
516 * utils.c (quit): Use it.
517 * serial.h: Add SERIAL_UN_FDOPEN.
518 * utils.c (quit): Use it.
519 * ser-unix.c: Add process group to ttystate.
520 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
521 * inflow.c: Include serial.h not terminal.h.
522 Use serial.h stuff to replace most of the maze of #ifdef's.
523 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
524 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
525 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
526 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
527 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
528 SERIAL_SET_PROCESS_GROUP.
529 * inflow.c: Use them.
530 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
532 * Various: Remove all use of TIOC*_BROKEN.
534 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
536 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
538 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
540 * target.h (target_detach): Turn macro into function.
541 * target.c (target_detach): Define it, do deferred register stores
542 before calling the real target function.
544 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
545 and Jim Kingdon (kingdon@cygnus.com)
547 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
548 a function to avoid printing of function arguments in wrong order
550 * symfile.c (compare_symbols): Remove code for sorting arguments
551 as blocks containing arguments are no longer sorted.
552 * symtab.c (lookup_block_symbol): Update comment accordingly.
554 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
556 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
557 (REG_STRUCT_HAS_ADDR): Add comment.
559 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
560 to check whether there is line number information.
562 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
564 * remote-udi.c: Fix docstring so that it compiles.
566 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
569 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
571 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
572 don't expect it, change it to LOC_STATIC so at least we don't coredump.
574 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
576 * symtab.h: Add comments about line numbers.
577 * source.c (identify_source_line): Fix off by one bug with line.
579 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
581 * printcmd.c (makeva*): New interface, for making a va_list.
582 (printf_command): Use it.
583 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
584 * config/pa/xm-pa.h: New file.
585 * config/pa/xm-hppa{b,h}.h: Include it.
587 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
589 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
591 * valprint.c (val_print_type_code_int): Fix off by one error with
592 eliminating leading zeroes for large little endian integers.
594 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
596 * config/mips/riscos.mh (CC): Use -systype sysv.
598 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
600 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
602 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
604 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
605 CALL_DUMMY between different 68k machines.
607 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
609 * gdbserver/Makefile.in: Add dependancies on server.h.
610 * gdbserver/remote-gutils.c: Remove lots of unused functions and
612 * gdbserver/remote-inflow.c: Remove lots of unused variables and
613 #includes. Also, use PTRACE_* symbols instead of constants.
614 (mywait): Surround calls to wait() with enable/disable_async_io()
615 so that we can be interrupted from GDB while waiting for the
616 child. Also, handle child exit more gracefully.
617 * gdbserver/remote-server.c: Remove lots of unused variables.
618 Move all extern defs into server.h. Redo main loop so that
619 failure from getpkt() causes communications to be re-established.
620 Fix 'k' command so that it restarts the child.
621 * gdbserver/remote-utils.c: Remove lots of unloved vars and
622 subrs. Move many extern decls into server.h. (remote_open): For
623 tcp, seperate usage of proto fd from connected fd. Close proto
624 fd after getting connection. (putpkt/getpkt): Pay attention to
625 errors when reading/writing. Report these to the caller. New
626 routines input_interrupt/enable_async_io/disable_async_io to make
627 it possible to get an I/O interrupt when data arrives from the
629 * serial.h: New file to contain common defs for all remote files.
631 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
633 * remote.c: Add arg names to prototypes, in a modest effort at
634 clarification. Also add prototypes for some new functions.
635 * (remote_wait): Better error reporting for 'T' responses.
636 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
637 * (dos_async_init): Make usage message reflect requested port #.
638 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
639 random hostname lookup failures. Add nicer message for unknown
640 host error. (wait_for): Wake up in case of exceptions. Also,
641 restart select() if we got EINTR.
642 * ser-unix.c (wait_for): Restart select() if we got EINTR.
643 * serial.c: (serial_close): Clean up code.
645 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
647 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
648 CALL_DUMMY between different 68k machines.
650 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
652 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
653 Make comment explaining this comprehensible.
654 (TAGFILES): Include ALLDEPFILES.
655 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
657 (update-alldeps): Remove; obsolete.
659 * remote.c: Move comments regarding packets to top of file with the
660 rest of the protocol comments.
661 Fix incorrect description of 'T' response.
663 * README (Reporting Bugs): Refer people to the GDB manual.
665 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
666 * stabsread.c: Type -16 is 4 bytes.
668 * remote-udi.c: Improve docstring.
670 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
672 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
673 bfd_elf32_find_section, to track bfd changes.
675 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
677 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
678 * config/mips/xm-riscos.h: Define USG.
680 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
682 * main.c (filename_completer): Don't complete to files ending in ~.
684 * NEWS: Mention filename completion and "info line" enhancements.
686 * main.c (symbol_completion_function): On "info t foo", return NULL,
689 * main.c (symbol_completion_function): Don't use readline word
690 breaking. Use new calling convention for c->completer and
692 * command.h (struct command): Change arguments; now the text passed
693 to completer does not have any word breaking done. New arg word.
694 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
696 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
697 * command.{c,h} (complete_on_cmdlist): Take word argument.
699 * command.c (lookup_cmd_1): Doc fix.
701 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
703 * Makefile.in (OP_INCLUDE): define.
704 (OPCODE_CFLAGS): use OP_INCLUDE.
706 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
707 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
708 config/m68k/amix.mh, config/mips/irix[34].mh,
709 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
710 ALLOCA1): macros removed.
712 * config/mips/decstation.mh, config/rs6000/rs6000.mh
713 (MMALLOC_LIB): renamed to MMALLOC.
715 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
717 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
718 * dbxread.c: Change comment regarding acc.
720 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
722 Makefile overhaul dropping autodepend features.
723 * Makefile.in: many comment changes. forced consistent use of $()
724 for makefile variables references. dropped leading ./ in file
725 references. Drop $(srcdir)/ prefix on all dependencies.
726 Inserted contents of alldeps.mak and depend.
727 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
728 include directory into the compilation line.
729 (GDB_CFLAGS): new macro to take up the semantic previously held
731 (LIBIBERTY): dropped ancient subdir macro. I last removed this
732 macro in feb of '92. How does it keep coming back?
733 (MMALLOC_LIB): renamed to MMALLOC.
734 (BFD_SRC_DIR): renamed to BFD_SRC.
735 (BFD_OBJ_DIR): renamed to BFD_DIR.
736 (BFD_LIB): renamed to BFD.
737 (BFD_INCLUDES): renamed to BFD_CFLAGS.
738 (READLINE_DIR): now represents object directory.
739 (RL_LIB): renamed to READLINE.
740 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
742 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
743 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
744 (LDFLAGS): removed default assignment.
745 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
746 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
747 (ALLOCA1, ALLOCA): removed all references. alloca is now in
749 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
750 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
751 removed all $(srcdir) prefixes.
752 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
753 for potential dependencies. commented out by default.
754 (readline_headers, udiheaders): convenient abbreviations.
755 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
756 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
757 new macros used for header file dependencies.
758 (install-info, clean-info): collapse into the info rule.
759 (install): now depends on all.
760 (install-only): new target for installing without depending on
762 (uninstall): new target.
763 (config-check, config-check-hosts, config-check-targets): added
765 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
766 order to force parallel makes into keeping these rules separate.
767 * configure.in: omit cat'ing depend file onto generated Makefile.
768 * alldeps.mak, depend: removed.
770 * inferior.h: remove redundant include of symtab.h which is
771 included in value.h via breakpoint.h.
773 * alloca.c: removed. alloca is now in libiberty.
775 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
776 new macro to undo what M_INSTALL does.
778 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
780 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
783 * dbxread.c (copy_pending): Change name and function of begi argument
784 to endi, since that is what the caller needs.
786 * Makefile.in (TAGFILES): Don't include YYFILES.
788 * Makefile.in (HFILES): Include monitor.h.
790 * Makefile.in: Include text that used to be in alldeps.mak.
791 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
792 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
794 * main.c (main): Print help message on stdout not stderr
796 New option --version per standards.texi.
797 In help message, show long options with "--" not "-".
798 Don't try to print help message or version until after we have
799 called initialize_all_files.
801 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
803 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
804 (solib_add): Call special_symbol_handling once, not once per library.
806 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
809 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
810 systems, not just Solaris.
812 * stabsread.c: Include <ctype.h>.
814 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
816 * fork-child.c (fork_inferior): Quote exec_file so it can contain
819 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
821 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
822 bfd.h is included by target.h, which most of gdb includes.
823 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
824 it's in INCLUDE_CFLAGS.
826 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
828 * config/i386/*aix*, i386aix-nat.c: New files.
829 * configure.in: Use them.
830 * alldeps.mak: List them.
831 * coffread.c (decode_base_type): Deal with anonymous enum type.
832 * i387-tdep.c (print_387_status_word): Add comment re "top".
833 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
834 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
835 only if not defined by a header file.
836 * mipsread.c: Don't define L_SET or L_INCR.
838 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
840 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
841 * depend: Hand updated to match.
843 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
845 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
846 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
847 we don't recognize the abbrev.
849 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
851 * solib.c (solib_add_common_symbols): Add comment about performance.
853 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
855 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
856 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
858 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
859 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
860 * configure.in (mips-sony-*): Use news-mips for host.
862 * buildsym.h: Doc fix for processing_acc_compilation.
864 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
866 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
868 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
870 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
871 ${srcdir}/../include.
873 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
875 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
876 Use VPRINTF macro if defined.
877 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
878 Define TIOC{GETC,GLTC}_BROKEN.
879 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
880 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
881 make things easier on munch (apparently this matters on
882 the delta88 with svr3).
884 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
886 * Makefile.in: canonicalize install.sh; for use within
887 this directory (and subdirs)
889 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
891 * Makefile.in: remove parentdir support; use INSTALL_XFORM
893 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
895 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
897 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
898 wired (and wrong) constant.
899 * values.c (unpack_long): Add case to unpack when target object is
901 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
904 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
906 * NEWS: tracking user visible changes starting with
909 * remote-vx.c (_initialize_vx): rename user settable option from
910 rpcTimeout to vxworks-timeout.
912 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
914 * Makefile.in (depend): More makefile diddling.
915 * alldeps.mak, depend: Update to latest automatically built
918 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
919 * alldeps.mak, depend: Update to latest automatically built
922 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
924 * remote-vx.c: include gdbcmd.h for setlist.
925 (_initialize_vx): make rpcTimeout user settable.
927 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
929 * main.c, gdbcmd.h: Add function filename_completer.
930 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
931 "directory", "source", "cd", "symbol-file" "add-symbol-file",
932 "load", "file", "exec-file", "core-file" commands.
933 (But '/' is a word break, limiting usefulness; see comments).
935 * source.c (mod_path): Warning not error if can't find directory.
937 * isi-xdep.c: New file.
938 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
940 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
942 * config/m68k/xm-news.h: Include <sys/param.h>.
944 * m88k-tdep.c (IEEE_isNAN): Remove.
945 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
946 broken isNAN as on the mips.
948 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
951 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
952 defined, don't worry about Sun's silly LBRAC bug.
953 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
955 * dbxread.c (process_one_symbol): If there's a symbol before an
957 (case N_BCOMM): complain () not error ().
959 * defs.h, main.c (catch_errors): Add return_mask arg.
960 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
961 other callers: Pass RETURN_MASK_ALL.
962 (return_to_top_level), callers: Add return_reason arg.
964 Use return_to_top_level (RETURN_QUIT) instead of error ().
965 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
966 Use SET_TOP_LEVEL not setjmp (to_top_level).
967 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
969 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
971 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
972 Don't try to get the debug base yet.
974 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
975 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
976 which returns 0 or 1 to say whether to do it.
977 * config/sparc/sun4{sol2,os4}.h
978 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
979 the right thing happens for both acc and SunOS4 /bin/cc.
981 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
982 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
984 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
985 probably contained byte-order sins too.
986 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
987 The IEEE_FLOAT code in print_floating takes care of it.
989 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
991 * Makefile.in (VERSION): Bump to 4.9.2.
992 * c-valprint.c (c_val_print): For array of chars printed with
993 string syntax, don't print the address of the array. From
995 * c-exp.y (yylex): Recognize '.' as indicating a floating point
996 number regardless of the radix. From wilson@cygnus.com.
997 * valprint.c (set_input_radix_1, set_output_radix_1): New
998 prototypes and functions that do the actual radix setting work.
999 * valprint.c (set_radix, set_output_radix, set_input_radix):
1000 Rewrite to use set_input_radix_1 and set_output_radix_1.
1001 * valprint.c (initialize_valprint): Enable commands to
1002 independently set and show input and output radices.
1003 * valprint.c (show_radix): New prototype and function that
1004 handles separate input and output radices.
1006 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1008 Patches from Jeff Law, law@cs.utah.edu:
1009 * hppa-pinsn.c: Now uses disassembler from opcode library,
1010 this contains only the stub function print_insn.
1012 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1014 * main.c (main): back to two periods for elipse.
1015 (print_gdb_version): revised format for configuration info.
1017 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1019 * defs.h (INT_MAX): Cast unsigned shift result to int.
1021 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1023 * dbxread.c (process_one_symbol): Rather than having
1024 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1025 is true if we are doing stabs-in-elf, false otherwise.
1026 config/sparc/tm-sun4sol2.h: Don't define it.
1028 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1030 * remote-mips.c (mips_send_packet): Don't print garbage character
1032 (mips_request): Don't check that remote pid is 0, because
1034 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1037 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1039 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1041 * Makefile.in (install): Don't depend on gdb.
1043 * Rename remote-es1800.c to remote-es.c
1044 and remote-st2000.c to remote-st.c for 14-char filenames.
1045 config/m68k/{es1800,st2000}: Use the new names.
1047 * mips-tdep.c (isa_NAN): Don't return true on -0.
1049 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1051 * defs.h (INT_MAX): Cast unsigned shift result to int.
1053 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1055 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1056 symbols, now that they are section relative.
1057 * solib.c (bfd_lookup_symbol): Ditto.
1059 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1061 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1062 depend: Updated accordingly.
1064 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1066 * Makefile.in (*.tab.c): Use mv for atomic update.
1068 * Makefile.in ({dist,real}clean): Also remove nm.h.
1069 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1070 (distclean): Don't rebuild *.tab.c or TAGS.
1072 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1074 * Makefile.in (version.c): add host and target names to version.c.
1075 * main.c (main): print three periods for the elipse.
1076 (print_gdb_version): also print configuration.
1078 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1079 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1080 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1082 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1083 (get_hex_regs, adapt_fetch_registers): cast args to
1084 supply_register to avoid gcc warning.
1086 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1087 doesn't compile on solaris and is now obsolete.
1089 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1090 breaks stock sunos installations.
1092 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1094 * m68k-stub.c: Add comment about frame cache.
1096 * target.h (target_store_registers): Doc fix re error handling.
1098 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1099 of register_valid[regno].
1101 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1103 * symtab.h, dwarfread.c: Doc fix re dependencies.
1105 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1107 * serial.c (serial_close): If scb is NULL, don't try to close
1109 * configure.in: Add support for rom68k and bug boot monitors.
1111 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1113 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1114 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1115 * findvar.c (read_register, write_register): Fix thinko where
1116 sizeof(host long) != sizeof(target int).
1117 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1118 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1120 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1122 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1123 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1124 68881 and non-68881 cases. Check for a pair of movel instructions.
1126 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1128 First cut at sparc-vxworks targetting.
1129 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1130 * configure.in: sparc-vxworks gdb_target now vxsparc.
1132 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1134 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1136 * config/m68k/xm-news.h: add "extern int errno".
1138 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1140 * remove-vx.c (vx_read_register, vx_write_register): collapse
1141 ifdef I80960 else (assumes) m68k into parameterizable macros
1142 VX_NUM_REGS and VX_SIZE_FPREGS.
1143 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1144 VX_SIZE_FPREGS): new definitions.
1146 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1148 * symfile.{c,h} (generic_load): New function.
1149 remote{,-nindy,-eb,-mips}.c: Use it.
1151 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1153 * Makefile.in (depend): More sed gubbish to deal with
1154 ../bfd/bfd.h being generated during the build.
1155 * depend: Re-done with corrected makefile.
1157 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1159 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1160 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1161 directory to find automatically generated header files and library.
1162 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1163 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1164 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1165 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1166 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1167 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1169 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1171 * configure.in: change lynx support to CPU-*-lynxos*
1173 * Makefile.in (subdir_do): change test from existence of directory
1174 to existence of Makefile (the directory may exist but not be configured)
1176 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1178 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1180 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1182 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1183 (mips-idt-ecoff*): Added trailing '*'.
1184 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1186 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1188 * ser-go32.c: Clean up lots of compilation nits.
1190 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1192 * Patches from Jeffrey Law <law@cs.utah.edu>.
1193 * hppab-nat.c: Eliminate unnecessary ifdefs for
1194 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1195 CANNOT_STORE_REGISTER.
1196 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1197 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1198 templates for 1.1 FP computational instructions.
1200 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1202 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1203 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1204 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1205 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1206 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1207 shell when running the child, as args have been expanded by the
1208 time we get here. Simplify calling convention.
1209 * gdbserver/remote-server.c (main): Use new calling convention
1210 for create_inferior, remove defunct code for coalescing argv.
1211 Remove extra calls to mywait(), as we no longer have to wade
1214 * target.c (target_read_memory_partial): Don't deref errnoptr
1215 when checking for null pointer.
1217 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1219 * remote-es1800.c: Fix typo.
1221 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1223 * target.c (target_read_memory_partial): Like target_read_memory,
1224 but does partial reads, such as reads that bump into the end of
1226 * target.h (target_read_memory_partial): Add prototype.
1227 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1228 * valprint.c (val_print_string): Complete rewrite to fix bug with
1229 bumping into end of memory, avoiding unnecessarily long reads, and
1230 fixing bug when print_max is set to 0 (unlimited print length).
1231 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1232 initialize print_max.
1234 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1236 * configure.in: Add support for rom68k and bug boot monitors.
1238 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1240 * printcmd.c (print_scalar_formatted): Print integers bigger than
1241 LONGEST in hex no matter how big, and no matter what the format
1244 * stabsread.c (read_type): Skip type attributes if present.
1246 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1247 of number, just through '0' + radix - 1.
1249 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1251 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1253 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1254 single parameter, the pointer to the partial symtab, rather than
1255 a bunch of args that are derived from the partial symtab. Change
1256 prototypes and callers to match.
1258 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1259 set demangling style automatically.
1260 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1261 GNU C++, not C++ in general.
1262 * symtab.h (general_symbol_info): Simplify by eliminating one
1263 structure level for the language dependent info.
1265 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1267 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1268 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1269 TYPE_CODE_ENUM was already testing for this.
1271 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1273 * Makefile.in: Add new file ser-tcp.c.
1274 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1275 * findvar.c (write_register): See if we are writing back the same
1276 value that's already in the register. If so, don't bother.
1277 * remote.c (putpkt, getpkt): Improve handling of communication
1279 * ser-go32.c: Prototype it to death. Update serial_ops and add
1280 dummy routines where appropriate.
1281 * ser-tcp.c: New module to implement serial I/O via TCP
1283 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1284 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1285 * serial.c: Add start of support for connect command.
1286 (serial_open): Distinguish between tcp and local devices.
1287 * serial.h (struct serial_ops): Get rid of restore, add
1288 get_tty_state and set_tty_state. Define protoypes and macros for
1290 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1291 some real buffering. Handle error conditions gracefully.
1292 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1293 (Lynx), remove lots of cruft.
1295 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1297 * printcmd.c (print_address_symbolic): turn this into an assigment
1298 instead of an initialization (many compilers don't accept
1299 structure initialization).
1301 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1303 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1304 source file, give them all the name of the source file, rather than
1305 the 2nd and subsequent ones having NULL names.
1307 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1309 * printcmd.c (print_address_symbolic): Append source filename and
1310 linenumber of the symbol if print symbol-filename is on.
1311 (initialize_printcmd): `set print symbol-filename'.
1313 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1315 * configure.in: Add config for Lynx target. Configure gdbserver
1316 only for Lynx. Re-do selective configuration of sparclite.
1318 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1319 configure.in remote-inflow.c remote-utils.c}: New files to
1320 support GDB remote server. Currently only works for Lynx.
1322 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1324 * stabsread.c (define_symbol, case 't'): Only set the name if it
1325 is not a pointer type.
1327 * stabsread.c (define_symbol): Clean up logic; move the read_type
1328 calls to inside the switch statement (this improves the error
1331 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1334 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1336 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1338 * source.c (line_info): Change "pc" to "address" in messages and
1339 use print_address for addresses.
1341 * source.c (line_info): If we don't find a symtab, print more useful
1342 output, including the symbolic address.
1344 * source.c (line_info): If --fullname, display the source.
1345 (identify_source_line), callers: Take pc as argument, rather than
1346 assuming innermost frame (emacs doesn't use this, so no one ever
1348 * symtab.h: Declare frame_file_full_name.
1351 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1353 * breakpoint.c (catch_command_1): Fix typo in error msg.
1355 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1357 * elfread.c (elf_symfile_read): Update ELF structure and routine
1358 names to specify 32-bit versions.
1359 (elf_symtab_read): Retrieve size field directly from symbol,
1360 instead of using old kludge.
1362 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1363 calling opcodes library.
1364 * z8k-tdep.c (print_insn): Likewise.
1366 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1368 * stabsread.c: Remove all uses of error(). Make error_type and
1369 read_type_number static.
1370 (define_symbol): Don't try to deal with a missing symbol
1371 descriptor which isn't followed by digit, '(', or '-'.
1372 * stabsread.h: Don't declare read_type_number here.
1373 * gdbtypes.h: Don't declare error_type here.
1374 * xcoffread.c: Remove NO_TYPEDEFS code.
1376 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1378 * mips-tdep.c: Removed #include of many header files, and #define
1379 of MIPSMAGIC; no longer used.
1381 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1383 * Many places: replace "the inferior" in messages with "the program"
1384 or "the program being debugged".
1385 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1386 and I'm getting sick of maintaining it.
1388 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1391 * config/i386/go32.mh: Define SER_HARDWIRE.
1392 * Makefile.in: Define SER_HARDWIRE.
1394 (alldeps.mak): Add SER_HARDWIRE.
1395 Remove all references to ser-hardwire.{c,o}.
1396 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1398 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1400 * sparc-nat.c (store_inferior_registers): Fill in all members of
1401 inferior_fp_registers by reading them from the inferior before
1402 modifying and writing them back.
1403 Fixes unexplainable inferior FP exceptions after calls to the inferior
1404 or setting of floating point registers.
1405 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1406 to register which is generated by gcc-2.4.
1408 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1410 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1412 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1414 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1415 xm-i386lynx.h}: New configuration for Lynx.
1417 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1419 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1420 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1422 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1423 as struct, union, or enum tags.
1425 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1427 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1430 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1432 * infrun.c (wait_for_inferior),
1433 infcmd.c (program_info, signal_command): Use symbolic signal names.
1435 * inftarg.c (child_wait): Deal with EINTR and include message from
1436 strerror if printing an error message.
1438 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1440 * stabsread.c: Remove most uses of lookup_fundamental_type.
1441 (define_symbol): Use read_type for type of enum constant,
1442 not just read_type_number. Also don't call error().
1443 (define_symbol): For unrecognized constant type, one complaint (the
1444 one from error_type) is enough. Don't make our own in addition.
1445 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1446 * gdbtypes.h: Doc fixes.
1448 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1450 Fix stack unwinding through _sigtramp on Irix. These patches are from
1451 Paul Flinders <ptf@delcam.co.uk>.
1452 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1453 executable uses sigvec.
1454 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1456 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1458 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1460 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1461 be passed to the inferior to make "handle <signal> nopass nostop" work.
1463 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1465 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1467 * findvar.c (value_from_register): Fix uninitialized first_addr
1468 which caused problems with assignment of doubles to register variables
1470 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1471 missing mips definitions if necessary.
1473 Fix handling of double register variables for mips targets and big
1474 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1475 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1476 8 bytes for doubles.
1477 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1478 conversion of type held in multiple registers to host format.
1479 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1480 companion to REGISTER_CONVERT_TO_TYPE.
1481 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1482 Convert to function calls.
1483 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1485 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1486 MAX_REGISTER_RAW_SIZE bytes.
1487 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1488 (if defined) for doubles.
1489 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1490 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1491 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1493 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1496 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1498 * configure.in: Add i[34]86-*-isc*.
1500 * stabsread.c: Make sure all complain() pass the address of the struct.
1502 * xcoffread.c: Make sure all struct complaints are static not auto.
1504 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1506 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1508 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1510 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1512 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1514 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1516 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1518 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1520 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1522 * Makefile.in (INSTALLED_LIBS): New variable.
1524 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1526 * main.c (quit_command): In the "quit anyway?" message, tell the user
1527 whether we are planning to detach or kill the program.
1529 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1530 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1532 * infcmd.c (read_pc): Doc fix.
1534 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1536 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1537 signal_handler_caller.
1538 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1539 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1540 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1541 Use SIGTRAMP_START if defined.
1542 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1543 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1545 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1547 * infcmd.c (step_1): Fix poorly worded error message.
1549 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1550 Comment out corelow.c because core dumps are broken on these machines.
1552 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1553 if srcdir is not ".".
1554 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1555 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1556 * depend: Update to latest automatically built version.
1558 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1560 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1561 * Makefile.in (NONSRC): Add ChangeLog-92
1563 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1565 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1566 not typo RAW_REGISTER_SIZE.
1568 * frame.h, inferior.h: Doc fixes.
1570 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1572 * findvar.c (write_register): Add sanity check for register size.
1573 (read_register): Fixup sanity check for register size to be
1574 consistent with write_register().
1576 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1578 * sparclite/Makefile.in: Add dummy info, install and install-info
1581 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1583 * remote-nindy.c: Removed declaration of coffstrip.
1584 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1586 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1588 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1591 * Makefile.in (VERSION): GDB 4.9 release.
1593 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1595 * README: Update known bugs to include the Solaris bug that
1596 leaves core dumps in the current directory when restarting the
1597 inferior with "run". Expand on the testsuite information.
1599 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1600 be the last 4.9 prerelease test archive.
1602 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1604 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1607 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1609 * README, NEWS: Update for gdb 4.9 release.
1611 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1613 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1614 * target.c (MIN): #undef before defining.
1616 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1618 Patch from Jeffrey Law:
1619 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1621 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1623 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1626 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1628 * ch-exp.y (start): Apply work-around to avoid bison warning.
1630 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1632 * Makefile.in (BISON): Remove double quotes around BISON
1633 definition when bison is used.
1635 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1636 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1637 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1638 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1639 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1640 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1641 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1642 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1644 * Makefile.in (VERSION): Bump to 4.8.6.
1646 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1648 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1649 include declarations for malloc/realloc/free. Both malloc and
1650 realloc return 'void *' for non-ANSI compilations.
1652 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1654 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1655 longer opened twice.
1657 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1659 * solib.c (clear_solib): Don't close bfd if it is NULL.
1661 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1663 * core.c (dis_asm_read_memory): Cast second arg of
1664 target_read_memory to "char *".
1665 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1666 "char *", to match other functions called by catch_errors().
1668 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1670 * More patches from Jeffrey Law (law@cs.utah.edu).
1671 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1672 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1673 Delete unnecessary declarations.
1675 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1677 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1678 poll() for termio{s}.
1680 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1682 * i386-tdep.c (i386_frame_num_args): Always return -1.
1684 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1686 * Patches from Jeffrey Law <law@cs.utah.edu>.
1687 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1688 (frameless_function_invocation): New function.
1689 (frame_saved_pc, init_extra_frame_info): Use
1690 frameless_function_invocation.
1691 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1692 call instead of just grabbing the value currently in %r2.
1693 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1694 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1695 definition and use the common one in tm-hppa.h.
1696 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1697 use unwind descriptors to determine if the frame chain is valid.
1698 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1699 it does not assume %r4 is the frame pointer.
1700 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1701 and ssm instructions.
1702 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1703 helper functions for print_insn.
1704 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1705 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1706 which nullifies the following instruction.
1708 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1710 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1711 pass the 5th arg there, rather than using an ANSI C-specific macro.
1713 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1715 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1717 * Makefile.in (VERSION): Bump to 4.8.5
1718 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1719 directories to include search path.
1720 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1722 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1723 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1724 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1725 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1726 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1727 are automatically generated in "depend".
1728 * Makefile.in (paread.o): Document why a dependency doesn't get
1729 automatically generated in "depend" and leave this explicit rule
1731 * depend: Update to latest automatically generated version.
1733 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1735 * xcoffread.c: Doc fix.
1737 * Makefile.in (depend): Include $(CC) command in generated output.
1739 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1741 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1742 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1743 * depend: Update to latest automatically built version.
1745 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1747 * sparclite/Makefile.in: Create default target that does nothing
1748 in order to force user to build by hand.
1750 * sparclite/Makefile: Remove. It's not necessary anymore.
1752 * ser-unix.c (wait_for): New routine to handle read timeouts,
1753 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1755 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1757 * mips-pinsn.c (print_insn): Return value.
1759 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1761 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1762 at configuration time and doesn't belong in the distribution archive.
1764 * Makefile.in (NONSRC): Add 29k-share/README.
1765 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1767 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1768 constants with slightly more portable definitions (still depends
1769 on 2's complement arithmetic though).
1770 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1771 * i386v-nat.c (sys/reg.h): Conditionalize include on
1772 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1773 * ser-unix.c (termio.h): Include <termio.h> like other files that
1774 include termio.h, not <sys/termio.h> which may not exist (on
1777 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1779 * valprint.c (print_longest): Change format parameter from a
1780 'char' to an 'int'. We can't have 'char' parameters with the
1781 current coding style, where we mix prototypes with pre-ANSI
1783 * value.h (print_longest): Change format parameter in prototype
1784 from a 'char' to an 'int'.
1786 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1788 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1790 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1791 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1793 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1795 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1796 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1797 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1798 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1799 ptrace needs 5 arguments, #define ptrace to always
1800 pass zero as the 5th argument.
1802 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1804 * configure.in: Match z8k-*-sim for z8000.
1805 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1806 * remote-hms.c: Update to use new serial protocol.
1808 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1810 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1811 necessary and Solaris doesn't have it.
1813 * Makefile.in (clean-info, install, install-info, info, dvi,
1814 check, all): do not echo recursion lines.
1816 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1818 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1819 required target ports which use sockets (like a29k-udi).
1821 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1823 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1825 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1826 systems lacking select().
1828 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1830 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1832 * alldeps.mak, depend: Update with latest automatically built
1835 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1837 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1839 * Makefile.in (make-proto-testsuite.dir): New target to make
1840 prototype testsuite tree.
1842 * Makefile.in (VERSION): Bump to 4.8.4.
1844 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1846 * stabsread.c (define_symbol): If unrecognized constant type,
1847 complain() not error().
1849 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1851 * infptrace.c: Add missing close paren to test for
1852 FIVE_ARG_PTRACE defined.
1854 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1855 when compiling with gcc, but disable it for now. See comment.
1856 * defs.h (LONGEST): Define as either "long" or "long long"
1857 based on CC_HAS_LONG_LONG.
1858 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1859 how longest_to_int is defined.
1860 * c-valprint.c (c_val_print): Call print_longest.
1861 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1862 instead of LONG_LONG.
1863 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1865 * printcmd.c (print_scalar_formatted): Call print_longest
1866 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1867 * typeprint.c (print_type_scalar): Call print_longest and let
1868 it figure out what to do for PRINTF_HAS_LONG_LONG.
1869 * valprint.c (val_print_type_code_int): Call print_longest
1870 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1871 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1872 * value.h (struct value): Replace usage of LONG_LONG with
1874 * value.h (print_longest): Add prototype.
1875 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1876 * values.c (unpack_double): Collapse code that was unnecessarily
1877 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1878 * values.c (value_from_longest): Remove dependency on
1879 CC_HAS_LONG_LONG and just use LONGEST.
1880 * solib.c (solib_map_sections): Use bfd_get_filename
1881 to access filename field.
1882 * solib.c (clear_solib): Save filename and free it later, after
1883 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1884 to access the field.
1885 * config/convex/xm-convex.h (LONG_LONG): Replace with
1886 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1887 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1888 Add PRINTF_HAS_LONG_LONG references.
1890 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1892 * inflow.c (kill_command), infcmd.c (attach_command),
1893 remote.c (remote_interrupt_twice): In messages for the user, call it
1894 "the program" or "the program being debugged" not "the inferior".
1896 * hp300ux-nat.c: Cast second arg to supply_register calls.
1897 (_initialize_kernel_u_addr, getpagesize): New functions.
1898 (store_inferior_register_1): Change arg name from value to val.
1899 (fetch_core_registers): Make arg core_reg_size unsigned.
1900 Pass 5 args to ptrace.
1901 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1902 Remove KERNEL_U_ADDR stuff.
1903 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1904 * config/m68k/hp300hpux.m{t,h}:
1905 Move exec.o from NATDEPFILES to TDEPFILES
1906 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1907 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1909 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1911 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1913 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1915 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1917 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1919 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1920 describe `set demangle-style arm' (not cfront);
1921 mention can type `q' to discard output, when gdb pages
1923 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1925 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1928 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1930 * remote.c: Change timeout to 2.
1931 (remote_open): Use unpush_target not remote_close.
1932 (remote_resume): If siggnal != 0, give warning not error().
1933 (remote_wait, remote_interrupt, remote_interrupt_twice):
1934 If we get two interrupts, let the user get out if they want.
1935 (remote_{kill,mourn}): New functions.
1936 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1938 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1940 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1942 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1944 * Remote targets (mourn): Call unpush_target.
1946 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1947 Remove twisted use of PARAMS.
1949 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1950 that ansidecl.h assumes ANSI on AIX.
1952 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1954 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1955 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1957 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1959 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1961 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1963 * remote-vx.c (net_connect): Allow numeric IP address for host.
1965 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1967 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1969 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1971 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1973 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1975 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1977 * valops.c (value_cast): A cast might also change the object
1978 representation in C++.
1979 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1980 to get the proper read_symtab function when called from mipsread.c.
1981 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1982 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1983 for dummy psymtabs, inhibit processing of dummy psymtabs.
1985 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1987 * Changes from (or inspired by) AMD:
1988 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1990 (udi_wait): Make error message (UDIGetStdout) match error.
1991 (udi_wait): Handle UDIStdinNeeded.
1992 * command.c [CANT_FORK]: Use system().
1993 * utils.c (prompt_for_continue): Allow quit with 'q'.
1995 * solib.c (solib_add): Don't call special_symbol_handling if there
1996 were errors in symbol_add_stub. Also set so->from_tty before
1997 calling symbol_add_stub.
1999 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2001 * Merge in HPPA/BSD patches from Utah:
2002 * defs.h: Add const to 2nd arg of psignal prototype.
2003 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2005 * hppab-core.c: Deleted. No longer useful.
2006 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2008 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2009 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2010 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2011 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2012 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2014 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2016 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2017 of the PC being in a stack dummy when looking at a core file
2018 without symbols. The other is the incorrect passing of char
2019 arguments during expression evaluation (ie: p foo('a','b') would
2020 mess up the passing of it's args because it wasn't coercing the
2022 * hppah-tdep.c: Rename global functions to have consistent hppa_
2023 prefix. Make more functions static. Drop hp_ prefix from static
2024 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2025 char to int args if necessary. (hppa_fix_call_dummy): Create
2026 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2027 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2028 valid (ie: != 0) before doing comparison against PC.
2029 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2030 to reflect new arguments.
2031 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2032 prefix for func name. (FIX_CALL_DUMMY): Move code into
2035 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2036 to malloc() so that we can test GDB eval of dynamically created
2037 arrays (like char strings in `print "foo"').
2039 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2041 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2042 minimal symbols for a nearby symbol.
2044 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2046 * coffread.c: Comment changes around minimal symbol recording.
2048 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2050 * command.c: comment changes only.
2052 * mips-tdep.c (heuristic_fence_post): new static variable.
2053 (heuristic_proc_start): use heuristic_fence_post, print better
2054 warnings, but only if not stop_soon_quietly.
2055 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2057 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2059 * symtab.h: Fix LOC_REF_ARG comment.
2061 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2062 and Jim Kingdon (kingdon@cygnus.com)
2064 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2066 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2067 symfile.c (compare_symbols): Don't check first character; STRCMP
2070 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2071 structures that are passed by address in a register.
2072 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2073 * findvar.c (read_var_value),
2074 printcmd.c (address_info, print_frame_args),
2075 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2076 * symtab.c (lookup_block_symbol): Deal with it.
2078 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2080 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2082 * objfiles.c (find_pc_section): Return a struct obj_section *.
2083 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2084 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2085 Don't use obj_section hack.
2086 * xcoffexec (vmap_symtab): Relocate obj_sections.
2087 * printcmd.c (containing_function_bounds): Use find_pc_section.
2089 * symtab.h: Clean up SYMBOL_VALUE comments.
2091 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2093 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2094 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2096 * coffread.c (read_coff_symtab): Use rewind before fseek.
2098 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2100 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2101 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2102 * Makefile.in: Remove message to expect conflicts and unused
2103 rules in ch-exp.y, since there no longer are any such.
2105 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2107 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2109 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2111 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2112 rather than dumping core.
2114 * Makefile.in: Add ${srcdir}/ to all source files.
2115 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2116 (TAGS): Deal with srcdir and new config directory scheme.
2118 Makefile.in (NONSRC): Remove createtags.
2119 alldeps.mak: Updated.
2121 * rs6000-tdep.c: Delete unused function print_frame.
2123 * frame.h (struct frame_info): Doc fix for next_frame.
2124 New field signal_handler_caller.
2125 blockframe.c (create_new_frame, get_prev_frame_info),
2126 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2127 INIT_FRAME_PC_FIRST).
2128 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2131 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2133 * irix4-nat.c (fetch_core_registers): Special version of this for
2134 Irix 4.x, which stores regs a bit differently from other /proc
2136 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2137 to new file core-svr4.c.
2138 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2139 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2141 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2143 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2145 * i387-tdep.c: Remove unused #includes.
2147 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2149 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2151 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2153 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2155 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2156 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2157 Don't muck with SYMBOL_CLASS.
2159 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2161 * munch: Don't use head command. It doesn't exist everywhere.
2163 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2165 * inflow.c (new_tty): Remove spurious 'o' character at end
2168 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2170 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2171 instructions and nothing more.
2172 * mipsread.c (add_line): Add comment why we have to combine line number
2173 entries for the same line number.
2175 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2177 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2180 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2182 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2184 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2186 * source.c (select_source_symtab): Clean up comment. Also, if
2187 we have a current_source_symtab, and s is NULL, return without
2189 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2190 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2192 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2194 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2195 * stabsread.h: Declare it.
2196 * partial-stab.h: Use it.
2198 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2200 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2202 * stack.c (print_frame_info): Print specially if dummy frame.
2204 * breakpoint.c: Add comments regarding within_scope future direction.
2208 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2210 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2212 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2214 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2216 * stabsread.c (read_member_functions): Initialize domain for stubbed
2217 member functions to avoid gdb core dumps when printing pointers
2218 to member functions.
2219 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2222 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2224 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2225 stop with an error().
2226 eval.c (evaluate_subexp): Change error message.
2228 * objfiles.c (build_objfile_section_table): Cast return value
2229 from obstack_finish.
2231 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2233 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2234 to rs6000_frame_chain and deal with it if we're in a signal handler.
2235 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2237 * breakpoint.c (within_scope): New function.
2238 (enable_breakpoint, watchpoint_check): Use it.
2240 * source.c (openp): Handle "exec-file ./ls" correctly.
2242 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2244 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2246 * ch-exp.y: Clean up lexing of identifiers and
2247 reserved words. (E.g. don't recognize FALSEXXX as the
2248 keyword FALSE followed by the identifier XXX.)
2249 Also, convert identifiers to lower case.
2251 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2253 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2254 new serial interface.
2256 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2258 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2259 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2260 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2261 and use new return codes for go32_readchar().
2262 * ser-unix.c: Ditto. Also, move error handling up to caller for
2263 SERIAL_SETBAUDRATE().
2264 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2265 to specific routine.
2266 (serial_close): New routine to wrap around device close routine.
2267 serial.h: Clean & document return values more clearly.
2269 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2271 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2273 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2274 operand in decimal rather than wrong textual versions.
2276 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2277 (mention 't', remove false thing about 'g' only good with 'f').
2279 * breakpoint.h: move "struct breakpoint" and friends to top of
2280 file so that bpstat_find_breakpoint prototype works.
2282 * solib.c (struct so_list): Add bfd field.
2283 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2284 Put the bfd in bfd field of the so_list.
2285 (clear_solib): Free bfd name and close_bfd on the bfd.
2287 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2289 * valarith.c (value_subscript): Add COERCE_REF.
2290 * ch-exp.y (operand_5): We can generalize the 2nd operand
2291 of a string repetition ot 'literal' without ambiguity.
2293 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2295 * breakpoint.h (struct bpstat): Remove momentary field.
2296 Remove bpstat_momentary_breakpoint. This was always kludgy
2297 and is no longer used.
2299 * breakpoint.h: Add enum bpstat_what.
2300 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2301 stop and print fields of bpstat now per-breakpoint, not just
2302 one for the whole chain.
2303 breakpoint.{c,h} (bpstat_what): New function.
2304 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2305 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2306 with call to bpstat_what.
2307 README: Remove watchpoint/breakpoint bug from known bugs.
2309 * breakpoint.h: Prototype bpstat_find_breakpoint.
2311 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2313 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2315 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2316 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2318 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2320 * i960-pinsn.c (tabent): Copied struct definition from
2323 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2325 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2326 is a C++ destructor.
2327 * symtab.c (gdb_mangle_name): Use it.
2328 * symtab.c (find_methods): Do not add destructors to choice list
2330 * symtab.c (decode_line_1): Make breakpoints on destructors work
2333 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2335 * ser-go32.c: Make it use serial port name.
2336 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2338 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2341 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2343 * configure.in: Only configure sparclite subdir when target_cpu
2346 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2348 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2349 Remove FIXME comment regarding this.
2351 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2353 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2355 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2357 Add section table to objfile struct. Use it for find_pc_section.
2358 * objfiles.c (add_to_objfile_sections,
2359 build_objfile_section_table, find_pc_section): new functions.
2360 (allocate_objfile): build section table.
2361 * objfiles.h (struct obj_section): new structure.
2362 (struct objfile): add section table.
2363 (find_pc_section): new prototype.
2364 * solib.[ch] (find_pc_section_from_so_list): removed.
2365 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2366 symfile.h for objfiles.h.
2367 (in_solib_trampoline): adjusted for new find_pc_section
2368 prototype. Removed BAD_RICH_HACK ifdefs.
2369 * symfile.c (syms_from_objfile): offset objfile sections.
2370 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2371 * symfile.h (find_pc_section): prototype removed. Also fixed
2372 comment typo NUL -> NULL.
2373 * target.[ch] (find_pc_section_from_targets): removed.
2374 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2376 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2378 * ser-go32.c: Format. (go32_open): Use proper return value.
2380 * configure.in: Undo conditional configdirs hack for sparclite.
2382 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2384 * symtab.c (list_symbols): When call break_command, pass both
2385 filename and function name not just function name.
2387 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2389 (Changes and new files to make "none" a full fledged configuration)
2390 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2391 Currently only tm-none.h has any meaningful contents.
2392 * config/none/none.mh (NAT_FILE): Use nm-none.h
2393 * config/none/none.mh (XM_FILE): Use xm-none.h
2394 * config/none/none.mt (TM_FILE): Use tm-none.h
2395 * Makefile.in (depend): Remove comment about parse errors in
2396 valops.c, it now parses correctly and generates a correct depend
2397 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2398 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2400 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2402 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2404 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2405 exactly 8 characters.
2407 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2409 * configure.in: Sparclite uses sparc config dir. Also has it's
2410 own tm- & .mt files now. Also add sparclite to configdirs.
2411 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2412 * config/i386/go32.mh: Nullify def of TERMCAP.
2413 * config/i386/xm-go32.h: Get rid of redef of EIO.
2414 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2415 specific configs. Very similar to sun4os4, but without solib.
2416 * sparclite/{Makefile.in configure.in}: First cut at making this
2419 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2421 * ser-go32.c: First cut at adapting to new serial interface.
2423 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2425 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2426 These implement a new serial line interface for talking to remote
2428 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2429 EXCEPT go32, which gets ser-go32.c.
2430 * remote.c: Use new serial interface. More remote-xxx's to be
2432 * ser-bsd.c, ser-termios.c: Removed.
2433 * serial.c: New. Implements common operations for all serial
2435 * ser-unix.c: New. Unix specific serial operations for various
2436 flavors of Unix (Posix, SysV, BSD).
2437 * serial.h: Generic serial interface defs.
2438 * config/i386/go32.mh, config/i386/i386bsd.h,
2439 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2440 ser-bsd.o from XDEPFILES. All the magic is now handled in
2443 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2445 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2447 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2449 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2451 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2452 about framelessness except on the innermost frame.
2454 * xcoffexec.c: Call fatal() not abort().
2456 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2457 a LOC_OPTIMIZED_OUT symbol.
2458 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2459 findvar.c (read_var_value), printcmd.c (address_info),
2460 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2461 m2-exp.y (yylex): Deal with it.
2462 ch-exp.y (yylex): Deal with it.
2464 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2466 * findvar.c (value_from_register): H8500 specific, check to see
2467 if we are looking at short pointer. If so, skip crock.
2468 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2469 read_memory_integer() to avoid getting messed up by sign extension.
2471 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2473 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2474 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2475 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2477 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2479 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2481 * core.c (dis_asm_print_address): New function.
2483 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2486 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2488 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2489 entire breakpoint chain and print only the first entry that needs to
2490 be printed and needs to be stopped for. Fixes problems with printing
2491 of multiple breakpoints with different conditions.
2492 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2493 effectively stops printing of the breakpoint chain.
2494 * breakpoint.c (print_it_noop): New routine to print nothing
2495 for this breakpoint entry and dont stop printing.
2496 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2497 watchpoint only if it is enabled.
2498 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2499 descriptor from the library to make backtraces through setjmp work.
2500 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2502 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2503 all registers saved within sigtramp, cleanup.
2505 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2507 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2509 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2511 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2512 with prototype in ../include/dis-asm.h.
2514 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2516 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2517 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2518 Use read_memory_func interface to disassembler.
2520 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2522 Teach sparc solaris to next over shared library functions.
2523 * solib.[hc] (find_pc_section_from_so_list): new function and
2525 * sparc-tdep.c (in_solib_trampoline): new function.
2526 * symfile.[hc] (find_pc_section): new function and prototypes.
2527 * target.[hc] (find_pc_section_from_targets): new function and
2529 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2530 in_solib_trampoline.
2532 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2534 * infrun.c (wait_for_inferior): Revise comment.
2536 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2538 * command.{c,h}: New var_type var_integer.
2539 main.c: Use it for history_size.
2541 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2542 Lint and byte-order fixups.
2544 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2546 * breakpoint.h (bpstat): New field print_it.
2547 breakpoint.c (bpstat_print): Use it.
2548 (print_it_normal): New function (from old bpstat_print code).
2549 (bpstat_{alloc,stop_status}): Set print_it field.
2551 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2552 evaluating watchpoint condition, via new function watchpoint_check.
2553 Also stop if watchpoint disabled due to leaving its block.
2555 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2557 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2559 * mips-pinsn.c: Add missing include of dis-asm.h.
2561 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2563 * Makefile.in (clean, distclean, realclean): Recursively apply
2564 to subdirs first, rather than last. This avoids, for example,
2565 Makefile being removed in a parent directory before the recursive
2568 * alldeps.mak, depend: Update for below changes.
2570 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2571 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2572 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2573 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2574 instead of tm-68k.h.
2575 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2576 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2577 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2578 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2579 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2580 tm-68k.h to tm-m68k.h.
2581 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2582 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2585 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2586 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2587 * a29k-tdep.c: Renamed from am29k-tdep.c.
2588 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2589 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2590 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2591 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2592 Map '29k' to 'a29k'.
2593 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2594 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2595 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2597 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2598 define that does not appear anywhere else in the gdb source tree.
2599 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2601 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2603 * breakpoint.c: Add comments regarding breakpoint_re_set.
2605 * xcoffread.c (sort_syms, compare_symbols): Remove.
2606 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2607 not our own sort_syms (it is identical).
2609 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2611 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2613 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2614 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2616 * exec.c (exec_close): Fix storage leak.
2617 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2618 output sections when patching an executable.
2619 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2620 when writing all registers.
2621 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2622 at the right offset in the dummy frame.
2623 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2624 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2625 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2627 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2629 * Makefile.in (TARFILES): Avoid trailing backslash.
2631 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2633 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2634 it in breakpoint_re_set.
2635 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2637 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2638 don't use sizeof(int) for target stuff, etc).
2640 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2642 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2643 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2644 support that can't be integrated anyway due to lack of clear
2647 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2649 * findvar.c (read_register, write_register): Make these capable
2650 of reading/writing registers that are shorter than REGISTER_TYPE.
2651 * (value_from_register): Install H8500 specific code to return
2652 proper value when register is being used as a pointer.
2653 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2654 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2655 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2656 chain frames properly by combining frame pointer with T reg.
2657 (init_extra_frame_info): Delete. It's now a macro.
2658 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2659 offset by the correct amount off of the frame pointer.
2660 (register_byte): Delete. It's now a macro.
2661 (register_raw_size, register_virtual_size): Delete. Replaced by
2662 common routine h8500_register_size, cuz there's no difference
2663 between the raw & virtual sizes on this machine.
2664 (register_convert_to_raw, register_convert_to_virtual): Delete,
2665 cuz there's no difference between the raw & virtual forms.
2666 Replaced by memcpy in tm file.
2667 (register_virtual_type): Rename to h8500_register_virtual_type.
2668 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2669 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2670 emulator have same reg offsets. This is all handled in the
2672 (h8500_trapped_internalvar): New routine to detect references to
2673 convenience vars acting as pointer pseudo-regs.
2674 (h8500_value_trapped_internalvar): Conjure up value of pointer
2676 (h8500_set_trapped_internalvar): Convert set value in real
2677 register references.
2678 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2679 code segment register.
2680 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2682 (wait_for_inferior): Add h8500 specific code to add stack segment
2683 when reading SP register.
2684 remote-sim.c (fetch_register): Spacing.
2685 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2686 detect cruft. Redo all register manipulation stuff. Get rid of
2687 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2688 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2689 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2690 to create internal vars for pointer pseudo-regs.
2692 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2694 * Makefile.in: Numerous small changes to macro definitions
2695 and rules for building gdb distribution tree. Many macros
2696 eliminated or merged, and rules simplified.
2697 * alldeps.mak: Update.
2700 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2702 * Makefile.in: recurse through SUBDIRS for dvi target too
2704 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2706 * Clean up xcoff relocation.
2707 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2708 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2710 symtab.h (struct general_symbol_info): Add section field.
2711 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2712 xcoffread.c: Set section for symbols and msymbols.
2713 (struct symtab): Add block_line_section field.
2714 buildsym.c (end_symtab): Set it.
2715 (end_symtab and callers): Add section parameter.
2716 objfiles.c (objfile_relocate): New funciton.
2717 xcoffexec.c (vmap_symtab): Use it.
2718 xcoffsolib.h (struct vmap): Remove unused fields.
2719 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2720 CORE_NEEDS_RELOCATION, symtab_relocated.
2721 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2722 rs6000-tdep.c: Make loadinfotext static.
2723 breakpoint.c (fixup_breakpoints): Doc fix.
2724 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2725 (end_symtab): primary field replaces nonreloc.
2727 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2729 * symtab.h (struct linetable_entry): Remove confusing comment.
2731 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2733 * Makefile.in: add installcheck target
2735 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2737 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2738 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2739 z8k}: New directories to hold cpu specific configuration files.
2740 Naming follows gcc convention.
2741 * config/{*.mt, *.mh}: All target and host makefile fragment
2742 config files moved to an appropriate config/<cpu> subdirectory.
2743 * nm-*, xm-*, tm-*: All native, host, and target files, which
2744 get linked to nm.h, xm.h, and tm.h respectively by configure,
2745 moved to appropriate config/<cpu> subdirectory.
2746 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2747 Native, host, and target files that are common across more than
2748 one cpu architecture and included by one of the configured
2749 native, host, or target files, get moved to config directory.
2750 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2751 pick up native, host, or target include files moved to one of
2752 the config subdirectories, and that are included by other files.
2753 * Makefile.in (alldeps.mak): Modify to account for new config
2754 directory structure.
2755 * alldeps.mak, depend: Update for new config directory structure.
2756 * config/*/[ntx]m-*.h: Modify all files that include other
2757 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2758 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2760 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2761 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2762 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2763 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2764 the ones where the default is not unique or different than the
2765 config subdirectory name. Similarly, handle gdb_target_cpu.
2766 Modify configure.in as appropriate to make use of gdb_host_cpu
2767 and gdb_target_cpu to find makefile fragments and make links.
2769 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2771 * mipsread.c (compare_blocks): Sort blocks with the same start
2772 address by decreasing ending address.
2774 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2776 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2777 lookup_symbol as it might get clobbered by the call.
2779 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2780 The previous code did not initialize the language field for the psymtab
2783 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2785 * c-exp.y (parse_number): Avoid shift warning.
2786 * serial.h (struct ttystate): Declare empty one on DOS.
2788 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2790 * xm-sun4os4.h: Return type of free() should be void, not int.
2792 * vx-share/vxWorks.h: Remove #def of NULL.
2794 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2796 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2798 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2800 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2802 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2804 * ieee-float.c: Moved to ../libiberty.
2805 * ieee-float.h: Moved to ../include.
2806 * Makefile.in: Update accordingly.
2807 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2808 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2809 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2810 it is now in ../opcodes/m68881-ext.c.
2811 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2812 prologue (some callers _do_ care).
2813 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2814 new interface of ../opcodes/*-dis.c.
2815 * ch-exp.y: Add #include <ctype.h>.
2817 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2819 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2821 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2823 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2825 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2827 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2829 * z8k-tdep.c (extract_return_value, write_return_value,
2830 store_struct_return): New functions from macros in tm-z8k.h.
2832 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2834 * valops.c (value_arg_coerce): Apply temporary patch to
2835 fix problem with coercion of array and function types when
2836 passed as arguments to C functions, pending a more complete
2837 review of when and how coercion should be done, depending
2838 upon context and language.
2840 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2842 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2844 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2845 debugsec if there are a non-zero number of symbols.
2847 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2849 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2851 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2853 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2855 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2856 not just 50 symbols.
2857 (symtbl_num_syms): New variable.
2858 (read_xcoff_symtab): Set it.
2859 (read_symbol_nvalue): Check for bad symno.
2860 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2863 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2865 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2866 This is defined in defs.h if necessary.
2867 * vx-share/vxWorks.h: Remove #defs of min and max.
2868 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2869 vx-share/xdr_rdb.c: include defs.h.
2871 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2873 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2876 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2877 xcoffread.c: Doc fixes.
2879 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2881 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2882 xcoffexec.c (xcoff_relocate_core): New function.
2883 (text_adjustment): Removed.
2884 (add_vmap): Return the vmap.
2885 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2887 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2889 * xcoffsolib.h: Add objfile member to struct vmap.
2890 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2891 xcoffexec.c (add_vmap): Allocate objfiles here.
2893 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2895 Support 68000 series without floating point.
2897 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2898 * tm-68k-nofp.h: New file, lacks 68881 support.
2899 * config/m68k-nofp.mt: New file.
2901 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2903 Remove a few remaining underscore/no-underscore remnants from
2906 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2907 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2908 * config/sparc-noun.mt: Rename to sparc-em.mt.
2909 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2910 * tm-68k-un.h: Rename to tm-68k-fp.h.
2911 * tm-spc-un.h: Rename to tm-spc-em.h.
2912 * tm-sun4sol2.h: Cleanup.
2913 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2915 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2917 * symmisc.c (std_in, std_out, std_err): Move initializations
2918 to runtime code, in case they aren't constant.
2920 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2922 * symtab.c (find_pc_symtab): some object file formats, notably
2923 mips, have holes in the address ranges of symtabs. Change
2924 this algorithm from first hit to tightest fit.
2926 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2927 fence post without finding the enclosing function, then print a
2930 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2932 * utils.c (fputs_demangled, fprint_symbol): Remove.
2933 * utils.c (fprintf_symbol_filtered): New function which combines
2934 the functionality of fputs_demangled and fprint_symbol. Uses a
2935 caller provided language parameter to select the appropriate
2936 demangler, and caller provided args to pass to the demangler.
2937 * defs.h (enum language): Move further up in file so enum can
2938 be used in prototypes.
2939 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2940 * defs.h (fprintf_symbol_filtered): Add prototype.
2941 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2942 fputs_demangled with call to fprintf_symbol_filtered.
2943 * cp-valprint.c (demangle.h): Include
2944 * cp-valprint.c (cp_print_value_fields): Replace calls to
2945 fprint_symbol with calls to fprintf_symbol_filtered.
2946 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2947 with call to fprintf_symbol_filtered.
2948 * stack.c (print_frame_info): Remove obsolete code so we don't
2949 have to update fputs_demangled usage in it.
2950 * stack.c (print_frame_info, frame_info): Add language variable
2951 to pass to fprintf_symbol_demangled and initialize it from the
2952 symbol's language. Replace calls to fputs_demangled with calls
2953 to fprintf_symbol_filtered.
2954 * symtab.c (find_methods): Replace call to fputs_demangled with
2955 call to fprintf_symbol_filtered.
2956 * ch-valprint.c (demangle.h): Include.
2957 * ch-valprint.c (chill_print_value_fields): Replace call to
2958 fprint_symbol with call to new fprintf_symbol_filtered.
2960 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2962 * Makefile.in (VERSION): Bump version to 4.8.2.
2964 * main.c (source_command): Require an explicit pathname of file
2965 to source, since previous behavior of defaulting to gdb init file
2966 was troublesome and undocumented.
2967 * printcmd.c (disassemble_command): Add missing '{}' pair to
2968 else with two statements. Bug reported by Stephane Tsacas
2970 * symtab.c (find_pc_line): Don't complain about zero length or
2971 negative length line numbers for the moment, since we may not own
2972 the terminal when called, such as when single stepping. (FIXME)
2973 * language.h (CAST_IS_CONVERSION): True if current language is
2974 C++ as well as C. Fix from Peter Schauer.
2975 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2976 Use STREQN macro rather than bare '!strncmp()'.
2977 * environ.c (unset_in_environ): Avoid use of memcpy on
2978 overlapping memory regions, as suggested by Paul Eggert
2979 <eggert@twinsun.com>.
2980 * c-exp.y (%union struct): Remove unused ulval as suggested
2981 by Paul Eggert <eggert@twinsun.com>.
2983 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2985 * main.c (gdbinit): Make static.
2986 * main.c (inhibit_gdbinit): Move to file scope.
2987 * main.c (main): Remove local inhibit_gdbinit.
2988 * main.c (source_command): Don't source '.gdbinit' file by
2989 default if gdb has been told to ignore it.
2991 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2993 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2996 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2998 * printcmd.c (print_address_symbolic): Only print if offset
2999 is shorter than max_symbolic_offset.
3000 (initialize_printcmd): `set print max-symbolic-offset'.
3002 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3003 (examine_tag): Use it.
3004 (read_register_stack): Only look in the local registers for a
3005 memory address if it's between rfb and rsp; go to memory otherwise.
3006 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3007 (reginv_com): Remove ancient kludge command.
3009 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3011 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3012 irix4 will again compile.
3014 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3016 * configure.in: accept mips-sgi-irix4* for irix4.
3018 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3020 * z8k-tdep.c (print_register_hook): Lint.
3022 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3024 Lint fixes from Paul Eggert (eggert@twinsun.com):
3026 * command.c (do_setshow_command): var_uintegers are unsigned.
3027 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3028 unsigned, since they use hex values with the high bit set.
3030 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3032 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3033 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3035 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3036 macro definitions in parenthesis.
3038 * dbxread.c (dbx_symfile_init): Catch the case where there is
3039 no string table, but the only way we find out is by reading zero
3042 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3044 * dbxread.c (dbx_symfile_init): Make size of the string table
3045 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3046 offset to the string table is nonzero and handle the nonexistant
3047 string table case, should it occur. Ensure that the string table
3048 size read from the file is reasonable, with a minimum lower bound
3049 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3051 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3053 * Makefile.in: Changes to build testsuite correctly.
3054 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3055 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3056 (TARGET_FLAGS_TO_PASS): New variable.
3057 (SUBDIRS): Added testsuite.
3058 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3059 testsuite is compiled with CC_FOR_TARGET rather than CC.
3061 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3063 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3064 reported by mycroft@gnu.ai.mit.edu.
3066 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3067 * configure.in (vax-*-ultrix2*): New triplet.
3068 * config/vaxult2.mh: New file.
3069 * xm-vaxult2.h: New file.
3071 * c-exp.y (parse_number): Change high_bit to unsigned.
3072 * demangle.c: Change all references to cfront to ARM, since the
3073 actual algorithm is the one specified in the Annotated Reference
3074 Manual. This was confusing users into thinking that full cfront
3075 support was implemented.
3076 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3077 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3078 directly to lookup_struct_elt_type, which will do the
3079 dereferencing itself.
3080 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3081 NULL dereferencing bug for unnamed structs, comment out
3084 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3086 * coffread.c (process_coff_symbol): Change PCC argument correction
3087 so that it only happens on big-endian targets; so that it only
3088 happens if the short or char argument is aligned on an int
3089 boundary; and so that it changes the location, rather than the
3090 type, of the argument. These changes tend to parallel similar
3091 (old) changes in stabsread.c.
3093 * coffread.c (coff_read_enum_type): Use the specified size for
3094 enums, don't assume that they are int-sized.
3096 * c-valprint.c (c_val_print): Don't assume enums are the same as
3099 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3100 Rendell, <michael@mercury.cs.mun.ca>.
3102 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3104 * language.h (local_decimal_format_custom): Add prototype.
3105 * language.c (local_decimal_format_custom): Add function, bug
3106 reported by Robert R. Henry (rrh@tera.com).
3108 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3110 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3111 by Josef Leherbauer, joe@takeFive.co.at.
3113 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3115 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3116 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3117 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3118 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3119 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3120 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3121 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3122 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3124 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3126 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3127 of demangled name fields to NULL if no demangling exists for
3128 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3129 symbols if their language is known at the time they are created,
3130 but sometimes the language is not known until later.
3132 * ch-typeprint.c (chill_print_type_base): Name changed to
3133 chill_type_print_base to match pattern for C and C++ names.
3134 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3135 to be consistent with other usages.
3136 * ch-typeprint.c (chill_type_print_base): Add support for
3137 printing Chill STRUCT types.
3138 * ch-valprint.c: Include values.h.
3139 * ch-valprint.c (chill_print_value_fields): New function and
3140 prototype for printing Chill STRUCT values.
3141 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3142 that was being called with two args instead of three.
3143 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3144 to print Chill STRUCT values.
3146 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3148 * configure.in: added testsuite to configdirs.
3150 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3152 * doc/stabs.texi: The `this' pointer is now known by the name
3153 `this' instead of `$t'.
3155 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3157 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3158 references of TAG_string_type DIEs in user defined types.
3159 * ch-lang.c (chill_create_fundamental_type): Track compiler
3160 change that now emits debugging info with the type long for Chill
3163 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3165 * remote-mips.c: New file; implements MIPS remote debugging
3167 * config/idt.mt: New file; uses remote-mips.c
3168 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3170 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3171 floating point coprocessor.
3172 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3174 (mips_pop_frame): If not mips_fpu, don't restore floating point
3176 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3178 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3179 mips_fpu, don't use fp0 as floating point return register.
3180 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3183 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3185 * gdb/testsuite: made modifications to testcases, etc., to allow
3186 them to work properly given the reorganization of deja-gnu and the
3187 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3189 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3191 * gdb/testsuite: Initial creation of gdb/testsuite.
3192 Migrated dejagnu testcases and support files for testing nm to
3193 gdb/testsuite from deja-gnu. These files were moved "as is"
3194 with no modifications. This migration is part of a major overhaul
3195 of dejagnu. The modifications to these testcases, etc., which
3196 will allow them to work with the new version of dejagnu will be
3197 made in a future update.
3199 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3201 * NEWS: Add reminders for next release.
3203 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3205 * mipsread.c (parse_lines): Correct check for files compiled with
3208 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3210 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3212 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3214 * Makefile.in (VERSION): GDB-4.8 release!
3215 * README, NEWS: Update for release.
3217 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3219 * am29k-pinsn.c (print_insn): Minor nits with const.
3220 * am29k-tdep.c: More minor nits with arg types for
3221 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3223 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3225 * gcc.patch: Update for a different GCC (G++) bug.
3226 * main.c (print_gdb_version): Update copyright year to 1993.
3227 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3228 conditionalize this file on it. FIXME, right way is to split
3229 these into two config files.
3230 (ATTACH_DETACH): Define for BSD 4.4
3231 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3232 (U_REGS_OFFSET): Revise for 4.4.
3233 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3234 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3235 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3237 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3239 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3242 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3244 * c-lang.c (c_printstr): Bugfix for length==0 case.
3246 * c-lang.c (c_printstr): If a C string ends in a null, don't
3249 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3251 * defs.h (STRCMP): Make it work for unsigned chars.
3253 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3255 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3256 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3257 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3258 define to kludge the large opcode table into two smaller tables,
3259 since GCC take exponential space to build the table. Lint.
3260 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3262 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3264 * Makefile.in (VERSION): Roll to 4.7.9.
3265 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3266 definition here, to handle both BSD 4.3 and 4.4 systems.
3267 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3268 * remote.c (alarm): Move declaration to global level, before
3269 first reference to it.
3270 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3271 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3273 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3275 * remote.c (readchar): forward declare alarm which otherwise looks
3276 like an undeclared variable to gcc.
3278 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3279 when comparing against an int. Avoids superfluous warning from
3282 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3283 Avoids superfluous warnings from some systems and/or compilers
3284 (like vax ultrix 4.2.)
3286 * language.c (struct op_print unk_op_print_tab): use the enum
3287 values rather naked zeros as initializers. Avoids warnings from
3288 ultrix type compilers.
3290 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3292 * Makefile.in (VERSION): Roll to 4.7.6.
3293 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3294 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3295 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3296 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3297 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3298 (depend): Fix bug where nm-files in config files weren't noticed.
3299 (make-proto-gdb-1): Avoid changing directories while building new
3300 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3302 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3304 * remote.c: Improve error recovery. Allow user to break out
3305 of initial connection attempt with INTERRUPT. Treat a timeout
3306 while waiting for remote packet like a retry, unless the remote
3307 side is actively running user code. Fix a few long printf_filtered's.
3309 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3312 * buildsym.c (start_subfile): Allow null file name.
3314 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3316 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3317 expects a pointer to complaint rather than a complaint
3319 (process_linenos): free the previously allocated subfile name,
3320 then allocate the new one from the heap.
3322 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3324 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3326 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3328 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3329 Previously, would bogusly index off the bottom of type_vector.
3330 (rs6000_builtin_type): Accept type number as argument.
3331 (read_type, case '-'): Handle negatives like any other type number.
3333 * symfile.c (deduce_language_from_filename): Handle null name.
3335 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3336 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3337 fixed by sato@sm.sony.co.jp.
3339 * xcoffread.c (parmsym): Don't use an initializer to set up
3340 this struct symbol. Set it up in initialize_xcoffread.
3341 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3342 works on real rs/6000 target with #ifndef FAKING_RS6000.
3344 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3346 * stabsread.c (rs6000_builtin_type): Move function from
3347 xcoffread.c:builtin_type.
3348 * xcoffread.c (builtin_type): Move to stabsread. Remove
3349 IBM6000_HOST dependency. Move misplaced comments.
3350 (various): Change printf's to complaints.
3351 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3352 objfile argument to read_type calls under #if 0.
3353 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3354 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3355 * Makefile.in: xcoffread.o is not built by default.
3356 * xm-rs6000.h (IBM6000_HOST): Remove.
3357 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3358 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3361 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3363 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3364 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3365 register numbers when user tries to modify elements in structs
3366 passed as arguments.
3367 * inflow.c (child_terminal_info): Move banner outside of system
3369 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3370 passes struct/union arguments by address.
3372 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3374 * Based on patch from Kean Johnston <maw@netcom.com>:
3375 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3376 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3377 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3379 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3381 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3382 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3384 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3386 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3387 cc debugging output.
3389 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3391 * stabsread.c (define_symbol): Complain about unrecognized names
3392 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3393 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3394 (read_cpp_abbrev): Don't use the class name as part of the
3395 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3396 abbrevs. Inspired by Mike Tiemann.
3397 (read_tilde_fields): Comment. Remove ancient dead code.
3398 Remove erroneous but non-dead code. Simplify. Add complaints.
3399 (in general): Remove extraneous (parentheses) in return
3402 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3404 * coffread.c (coff_lookup_type): Fix fencepost error reported
3405 by Art Berggreen, <arg@opal.acc.com>.
3407 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3408 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3410 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3411 test, which is apparently left over from when we used native
3412 include files and couldn't depend on the member names being there.
3413 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3415 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3417 * mipsread.c: Major overhaul to use new BFD symbol table reading
3418 routines. Now swaps information as it is needed, rather than
3419 swapping everything when the file is read.
3421 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3423 * Makefile.in (TARDIRS): Add sparclite demo dir.
3424 (*.tab.c): Change dependency on Makefile to depend on
3425 Makefile.in, otherwise it always rebuilds after configuring.
3426 Force output *.tab.c file into current directory even in "make"
3427 versions that rewrite dependent file names used in command lines.
3429 * TODO: Remove some things we did.
3430 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3431 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3432 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3433 * symtab.h: Eliminate unnamed unions and structs.
3435 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3437 * Makefile.in (VERSION): Roll to 4.7.5.
3439 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3441 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3442 re-evaluating symbol pointers.
3444 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3446 * c-exp.y (lcurly, rcurly): New nonterminals.
3447 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3449 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3450 made function static.
3451 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3452 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3453 * parse.c (start_arglist):
3454 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3455 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3456 * parser-defs.h (funcall_chain): Moved to parse.c.
3457 * printcmd.c (print_frame_nameless_args): Fix prototype.
3458 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3459 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3460 * valops.c (typecmp): Moved prototype from values.h.
3461 * value.h (typecmp): Moved prototype to valops.c, made static.
3462 * ch-exp.y (yylex): Change way control sequences are disabled.
3464 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3466 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3468 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3470 * mipsread.c (upgrade_type): Build array types correctly, using
3471 create_range_type and create_array_type.
3473 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3475 * remote-nindy.c: Cleanup.
3477 * infrun.c (wait_for_inferior): When rolling back the PC after
3478 a breakpoint, call write_pc so that NPC gets rolled back as well
3481 * blockframe.c (inside_entry_file, inside_main_func,
3482 inside_entry_func): PC of zero is always "bottom of stack".
3484 * printcmd.c (print_frame_args, print_frame_nameless_args):
3485 Let print_frame_nameless_args decide whether there are any,
3486 laying groundwork for possibly later printing 29K args for
3487 functions where we have tag words but no symbols.
3489 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3491 * Makefile.in: fix GDB doc targets for new doc subdir structure
3493 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3495 * stack.c (parse_frame_specification): Parse as many arguments
3496 as there are (up to MAXARGS). Pass all of them in argc, argv
3497 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3498 many there were, onto SETUP_ARBITRARY_FRAME.
3499 * tm-mips.h, tm-sparc.h: Corresponding changes.
3500 * mips-tdep.c, sparc-tdep.c: Ditto.
3502 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3504 * hp300ux-nat.c: Update copyrights.
3505 * mipsread.c (parse_partial_symbols): Complain about block
3506 indexes that go backwards. Fix from Peter Schauer.
3507 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3508 symbol-file that has no linkage symbols to be read.
3509 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3510 from tm- file to xm-file, since they're host dependent.
3511 * valarith.c (value_binop): Typo.
3513 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3515 * sparclite/aload.c: Add copyleft.
3516 * sparclite/crt0.s: Add comment at beginning.
3518 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3520 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3521 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3523 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3525 * values.c (value_headof): Fix typo in which VTBL and ARG were
3526 being confused for one another.
3528 * valops.c (typecmp): Now static.
3530 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3531 baseclass--we don't always inherit its virtual function table
3534 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3535 pointer correctly in case value_struct_elt moves it around.
3537 * valops.c (typecmp): Now static. Also, now groks references
3540 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3541 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3543 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3545 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3546 to avoid "too much defining" error from native C compiler (!).
3548 * Makefile.in (HFILES): Add typeprint.h.
3549 * typeprint.[ch]: Update copyrights.
3551 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3553 * Makefile.in: Update to match doc/ subdir changes.
3555 * config/hp300hpux.mh: No cross-host file needed, just native.
3556 * config/go32.mh: Remove nonexistent "native" support.
3558 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3559 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3560 * m88k-tdep.c (next_insn): Lint, cleanup.
3561 (store_parm_word): Lint.
3563 * README: Fix typo (reported by karl@hq.ileaf.com).
3565 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3567 * expression.h (BINOP_CONCAT): Document use for self concatenation
3568 an integral number of times.
3569 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3571 * valarith.c (value_concat): Rewrite to support self
3572 concatenation an integral number of times.
3573 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3574 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3575 eliminate hundreds of spurious shift/reduce and reduce/reduce
3576 conflicts that mask the 5 real ones.
3577 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3578 * ch-exp.y (integer_literal_expression): Remove production,
3581 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3583 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3584 implied that "no side effects" was nonfunctional.
3585 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3586 character string and bitstring concatenation.
3587 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3588 * expression.h (exp_opcode): Add BINOP_CONCAT.
3589 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3590 * language.c (string_type): Add function to determine if a type
3592 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3593 * valarith.c (value_concat): New function to concatenate two
3594 values, such as character strings or bitstrings.
3595 * valops.c (value_string): Remove error stub and implement
3597 * value.h (value_concat): Add prototype.
3598 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3599 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3600 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3603 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3605 * c-exp.y (exp): Add production to support direct creation
3606 of array constants using the obvious syntax.
3607 * c-valprint.c (c_val_print): Set printed string length.
3608 * dwarfread.c (read_tag_string_type): New prototype and
3609 function that handles TAG_string_type DIEs.
3610 * dwarfread.c (process_dies): Add case for TAG_string_type
3611 that calls new read_tag_string_type function.
3612 * expprint.c (print_subexp): Add support for OP_ARRAY.
3613 * gdbtypes.c (create_range_type, create_array_type): Inherit
3614 objfile from the index type.
3615 * ch-typeprint.c (chill_print_type): Add case for
3617 * ch-valprint.c (chill_val_print): Fix case for
3620 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3622 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3623 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3624 include/coff/mips.h.
3626 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3628 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3629 constants with an explicit null byte terminator. OP_STRING is
3630 now used for real string types.
3631 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3632 they are used by all languages.
3633 * c-lang.c (_initialize_c_language): Move initializations of
3634 builtin_type_* to lang.c.
3635 * c-typeprint.c (c_type_print_varspec_prefix,
3636 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3637 to TYPE_CODE_STRING.
3638 * c-valprint.c (c_val_print): Change the way character arrays
3639 are printed as strings to be consistent with the way strings
3640 are printed when pointer-to-char types are dereferenced.
3641 Remove test of print_max before calling val_print_string, which
3642 now does it's own test.
3643 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3644 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3645 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3646 * gdbtypes.c (builtin_type_*): Add declarations moved from
3648 * gdbtypes.c (create_string_type): New function to create real
3650 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3651 renamed to TYPE_CODE_STRING.
3652 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3653 builtin_type_* types moved from c-lang.c.
3654 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3655 to TYPE_CODE_STRING.
3656 * gdbtypes.h (builtin_type_string): Add extern declaration.
3657 * gdbtypes.h (create_string_type): Add prototype.
3658 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3659 renamed to TYPE_CODE_STRING.
3660 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3662 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3663 renamed to TYPE_CODE_STRING.
3664 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3666 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3667 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3668 to TYPE_CODE_STRING.
3669 * valops.c (allocate_space_in_inferior): New function and
3670 prototype, using code ripped out of value_string.
3671 * valops.c (value_string): Rewritten to use new function
3672 allocate_space_in_inferior, but temporarily disabled until some
3673 other support is in place.
3674 * valops.c (value_array): New function to create array constants.
3675 * valprint.c (val_print_string): Add comment to document use,
3676 complete rewrite to fix several small buglets.
3677 * value.h (value_array): Add prototype.
3678 * value.h (val_print_string): Change prototype to match rewrite.
3679 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3680 * ch-exp.y (match_character_literal): Disable recognition of
3681 control sequence form of character literals and document why.
3683 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3685 * nindy-share/nindy.c: Add comments to #endif's to clarify
3688 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3689 read_memory to get byte order right.
3690 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3691 anymore. This is done in paread.c now. We expect unwind info
3692 to hang off of objfiles, and search all of the objfiles when until
3694 * (skip_trampoline_code): Cast arg to target_read_memory.
3695 * objfiles.h (struct objfile): Add new field obj_private to hold
3696 per object file private data (unwind info in this case).
3697 * paread.c (read_unwind_info): New routine to read unwind info
3698 for the objfile. This data is hung off of obj_private.
3699 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3700 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3701 make this easier to access.
3703 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3705 * c-valprint.c (cp_print_class_member): Add extern decl.
3706 * c-valprint.c (c_val_print): Extract code for printing methods
3707 and move it to cp_print_class_method in cp-valprint.c.
3708 * c-valprint.c (c_val_print): Extract code to print strings and
3709 move it to val_print_string in valprint.c.
3710 * cp-valprint.c (cp_print_class_method): New function using
3711 code extracted from c_val_print.
3712 * valprint.c (val_print_string): New function using code
3713 extracted from c_val_print.
3714 * value.h (val_print_string): Add prototype.
3715 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3716 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3717 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3718 CHECKBUF, growbuf_by_size): New variables, macros, and support
3719 functions for implementing a dynamically expandable temp buffer.
3720 * ch-exp.y (match_string_literal): New lexer function.
3721 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3722 removed and replaced with new CHECKBUF macro.
3723 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3724 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3726 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3728 * Makefile.in: Add info for paread.o.
3729 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3731 * blockframe.c (frameless_look_for_prologue): Correct the
3733 * gdbtypes.h, gdbtypes.c: Use const in decl of
3734 cplus_struct_default, now that pa-gas assembler has been fixed.
3735 * hppah-nat.c: Formatting.
3736 * hppah-tdep.c: Remove lots of useless externs for variables we
3738 * (find_unwind_entry): Speed up by using binary search, and a one
3740 * (rp_saved): New routine to see what unwind info says about RP
3741 being saved on the stack frame.
3742 * (frame_saved_pc): Look for prologue to see if we need to
3743 examine the stack for the saved RP or not.
3744 * (init_extra_frame_info): Check for prologue, instead of
3745 framesize to determine if we are frameless or not.
3746 * (frame_chain_valid): Stop backtraces when we run into _start.
3747 * (push_dummy_frame): Reformat to make more readable.
3748 * (find_dummy_frame_regs): ditto.
3749 * (hp_pop_frame): ditto.
3750 * (hp_restore_pc_queue): small cleanup.
3751 * (hp_push_arguments): ditto.
3752 * (pa_do_registers_info): ditto.
3753 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3754 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3755 * Define FRAME_CHAIN_VALID.
3756 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3757 passed to functions.
3759 * paread.c (pa_symtab_read): Use new bfd conventions for
3760 accessing linker symbol table.
3761 * (pa_symfile_init): Access embedded STAB info via BFD section
3762 mechanism and related macros.
3765 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3767 * sparc-stub.c: Use a seperate stack for our traps.
3768 * Handle recursive traps.
3769 * Remove all trap init code. This needs to be done by the
3771 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3773 * (handle_exception): See if we are at breakinst, if so, then
3774 advance PC sp that users can just step out of breakpoint().
3775 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3776 new place if SP has changed.
3777 * (case 's'): Get rid of this, we can't do it yet.
3778 * (case 't'): New command to test any old random feature.
3779 * (case 'r'): New command to reset the system.
3780 * (breakpoint): Add label to breakpoint trap instruction so that
3781 handle_exception() can detect where we are and get past the
3782 breakpoint trivially.
3784 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3786 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3788 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3790 * configure.in: recognise all sparclite variants
3792 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3794 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3795 binary files oring in the right bit.
3797 * main.c, source.c, state.c, symmisc.c: use macros defined in
3798 fopen-{bin|both} when fopening files.
3800 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3802 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3803 from a configuration file (typically including <limits.h>), or to
3804 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3805 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3806 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3807 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3808 * exppritn.c (print_subexp, dump_expression): Add case for
3810 * expression.h (OP_BITSTRING): New expression element type for
3812 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3813 macros to convert between number of expression elements and bytes
3814 to store that many elements.
3815 * i960-tdep.c (leafproc_return): Use new macros to access
3816 minimal symbol name and address fields.
3817 * m88k-pinsn.c (sprint_address): Use new macros to access
3818 minimal symbol name and address fields.
3819 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3820 minimal symbol address field.
3821 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3822 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3823 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3824 Use new BYTES_TO_EXP_ELEM macro.
3825 * parse.c (write_exp_bitstring): New function to write packed
3826 bitstrings into the expression element vector.
3827 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3829 * parser-defs.h (struct stoken): Document that it is used for
3830 OP_BITSTRING as well as OP_STRING.
3831 * parser-defs.h (write_exp_bitstring): Add prototype.
3832 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3833 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3834 LOWER, LENGTH): New tokens for keywords.
3835 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3836 upper_lower_argument, length_argument, array_mode_name,
3837 string_mode_name, variant_structure_mode_name): New non-terminals
3839 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3840 * ch-exp.y (match_bitstring_literal): New lexer support function
3841 to recognize bitstring literals.
3842 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3843 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3844 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3845 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3846 * ch-exp.y (yylex): Check tokentab6.
3847 * ch-exp.y (yylex): Call match_bitstring_literal.
3849 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3851 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3852 symbol name and value fields.
3854 * c-exp.y (yylex): Make static, to match prototype and other
3857 * expression.h (exp_opcode): Add BINOP_MOD.
3858 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3859 * expprint.c (dump_expression): Handle new BINOP_MOD.
3860 * language.c (binop_type_check): Handle new BINOP_MOD.
3861 * main.c (float_handler): Re-enable float handler when hit.
3862 * valarith.c (language.h): Include, need current_language.
3863 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3864 for integer divide truncates towards zero for negative results.
3865 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3866 * valarith.c (value_binop): Allow arithmetic operations on
3867 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3868 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3869 * ch-exp.y (tokentab3): Add MOD and REM.
3870 * ch-exp.y (yylex): Set innermost_block for symbols found
3871 in local scopes. Return LOCATION_NAME for local symbols.
3872 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3873 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3875 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3877 * command.c (shell_escape, make_command, _initialize_command):
3878 don't create or use fork if CANT_FORK is defined.
3879 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3880 code written for the IBM PC" remain.
3881 * xm-go32.h: define CANT_FORK
3883 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3885 * remote-sim.c: first attempt at general simulator interface
3886 * remote-hms.c: whitespace
3887 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3888 understand new stack layout. (print_register_hook): print ccr
3889 register in a fancy way.
3891 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3893 * eval.c (language.h): Include.
3894 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3895 to pointer types when the current language is C. It loses for
3896 other languages when the lower index bound is nonzero.
3897 * valarith.c (value_subscript): Take array lower bounds into
3898 account when performing subscripting operations.
3899 * valops.c (value_coerce_array): Add comment describing why
3900 arrays with nonzero lower bounds are dealt with in value_subscript,
3901 rather than in value_coerce_array.
3903 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3905 * ch-exp.y (FLOAT_LITERAL): Add token.
3906 * ch-exp.y (literal): Add FLOAT_LITERAL.
3907 * ch-exp.y (match_float_literal): New lexer routine.
3908 * ch-exp.y (convert_float): Remove.
3909 * ch-exp.y (yylex): Call match_float_literal.
3910 * ch-exp.y (yylex): Match single '.' after trying
3911 to match floating point literals.
3913 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3914 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3916 * expprint.c (dump_expression): New function for dumping
3917 expression vectors during gdb debugging.
3918 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3919 MULTI_SUBSCRIPT and moved out of BINOP range.
3920 * expression.h (DUMP_EXPRESSION): New macro that calls
3921 dump_expression if DEBUG_EXPRESSIONS is defined.
3922 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3923 * parse.c (length_of_subexp, prefixify_subexp): Change
3924 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3925 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3926 prefixify'ing the expression.
3927 * printcmd.c (print_command_1): Add comment.
3928 * ch-exp.y (expression_list): Add useful actions.
3929 * ch-exp.y (value_array_element): Add useful actions.
3930 * ch-exp.y (array_primitive_value): Add production.
3931 * ch-exp.y (yylex): Recognize ',' as a token.
3933 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3935 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3936 POSIXize the recursive makes (make [variable assignments] target{s})
3938 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3940 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3941 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3942 CPLUS_MARKER for all SVR4 systems, so follow suit.
3943 * defs.h (strdup_demangled): Remove prototype.
3944 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3945 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3946 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3947 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3948 prim_record_minimal_symbol_and_info): Use new macro
3949 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3950 * minsyms.c (install_minimal_symbols): Use new macro
3951 SYMBOL_INIT_DEMANGLED_NAME.
3952 * stabsread.c (define_symbol): Use new macro
3953 SYMBOL_INIT_DEMANGLED_NAME.
3954 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3955 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3956 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3957 SYMBOL_INIT_DEMANGLED_NAME.
3958 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3959 SYMBOL_DEMANGLED_NAME now tests language itself.
3960 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3961 now tests language itself.
3962 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3963 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3964 mangled name member in the language dependent portion of a symbol.
3965 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3966 mangled name member appropriate for a symbol's language.
3967 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3968 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3969 SYMBOL_DEMANGLED_NAME now tests language itself.
3970 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3971 initializes language dependent portion of symbol.
3972 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3973 demangles and caches the demangled form of symbol names.
3974 * utils.c (fputs_demangled, fprint_symbol): Use current language
3975 to select an appropriate demangling algorithm.
3976 * utils.c (strdup_demangled): Remove, no longer used.
3977 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3978 access the Chill mangled name member in the language dependent
3979 portion of a symbol.
3980 * ch-lang.c (chill_demangle): New function, simple demangler.
3981 * defs.h (chill_demangle): Add prototype.
3982 * symtab.h (language_dependent_info): Add struct for Chill.
3984 For older changes see ChangeLog-92
3990 version-control: never