1 Fri Jul 23 15:34:37 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
3 * ch-exp.y (yycheck, yydefred, yydgoto, yygindex, yylen, yylhs,
4 yyrindex, yysccsid, yysindex, yyss, yyssp, yytable, yyvs, yyvss):
5 Also define these to chill_{name}, for 386BSD's yacc.
8 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
10 * exec.c, corelow.c (target_ops struct): Don't allow
11 {insert,remove}_breakpoints to be defaulted to
12 memory_{insert_remove}_breakpoint.
14 * demangle.c: Make it so `help set dem' tells you how to get the
15 list of demangling styles.
17 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
19 * Makefile.in: Use REMOTE_O macro not remote.o.
20 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
22 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
24 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
25 (can't include it in nm-*.h file because it causes conflicts with
26 a.out symbol definitions).
27 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
28 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
30 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
31 (REGISTER_U_ADDR): Defined.
32 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
34 * config/pa/xm-hppah.h: Likewise.
36 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
38 * mipsread.c (parse_symbol): when stTypedef and friends occur within
39 an stBlock, skip over the fields of the inner one.
41 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
42 heuristic_proc_desc rather than just assuming registers not saved.
44 * Makefile.in (regex.o): Add dependency.
46 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
48 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
50 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
52 * config/mips/xm-makeva.h: New file implements va_list alignment
53 restrictions for mips hosts.
54 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
57 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
59 * mips-tdep.c (init_extra_frame_info): Do not check for
60 mips_in_lenient_prologue if it is a dummy frame.
61 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
62 mips_in_lenient_prologue.
64 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
66 * mips-tdep.c (heuristic_proc_start): First time we print the
68 (_initialize_mips_tdep): Improve docstring for `set heur'.
70 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
72 * symtab.c (find_line_symtab): New function, to deal with multiple
73 symtabs with the same name.
74 (find_line_pc{,_range}): Use it.
75 (find_pc_symtab): Add comment about overlapping symtabs.
77 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
79 * Makefile.in (SFILES): Add nlmread.c.
80 * Makefile.in (OBS): Add nlmread.o.
81 * Makefile.in (nlmread.o): Add new target.
82 * configure.in (i[34]86-*-netware): New configuration.
83 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
84 for NLM/NetWare support.
86 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
88 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
89 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
90 * dbxread.c (record_minimal_symbol): Deal with statics.
91 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
93 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
95 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
96 arg_bytes field of makeva_list is always aligned.
97 * config/pa/xm-pa.h: Make arglist_address a char *.
99 * ser-unix.c: Don't try to use job control with termio.
101 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
102 and Jim Kingdon (kingdon@cygnus.com)
104 Make breakpoint_re_set_one work with overloaded member functions,
105 `b 123' and `b foo' if foo is a static function.
106 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
107 to return canonical line specs if requested by the caller.
108 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
110 * symtab.c (build_canonical_line_spec): New helper function which
111 constructs the canonical line spec.
112 * breakpoint.c (break_command_1): Use canonical line spec instead
113 of command string as addr_string if necessary.
114 * source.c (line_info): Fix storage leak.
116 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
118 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
120 * symm-tdep.c: Remove exec_file_command.
121 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
122 A few miscellaneous cleanups.
123 * symm-nat.c: Renamed from symm-xdep.c.
124 * All symmetry dependent files: Many changes.
126 * mips-tdep.c (mips_skip_prologue): New argument lenient.
127 Use read_memory_nobpt.
128 (is_delayed, mips_in_lenient_prologue): New functions.
129 (init_extra_frame_info): If in the prologue, don't use saved registers.
130 * config/mips/tm-mips.h: Declare mips_skip_prologue.
132 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
133 passing it to END_PSYMTAB.
135 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
137 * symtab.c (find_pc_symtab): Call warning, not printf directly.
139 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
141 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
143 * mipsread.c: No longer need to undefine ZMAGIC.
145 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
147 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
148 (print_insn): Now just calls print_insn_m88k.
150 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
152 * h8300-tdep.c (examine_prologue): Make prototype match definition.
154 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
156 * NEWS: Mention that remote.c now has a `load' operation.
158 * hppa-tdep.c (pc_in_linker_stub): New function.
159 (find_proc_framesize): Return 0 for linker stubs.
160 (rp_saved): Tell the caller where rp is saved.
161 (frame_chain_valid): Return 1 for linker stubs.
162 (frame_saved_pc): Use return value from rp_saved.
164 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
165 pass the sp relative to the frame in question, not the sp in the
168 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
170 * mipsread.c (parse_procedure): Take as argument the symtab to look
171 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
172 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
174 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
175 already checked the first characters.
177 Changes from Jeffrey Law:
178 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
179 machine dependent fields in the makeva_list structure.
180 (makeva_size): Allocate extra space to handle gaps made by
181 alignment restrictions.
182 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
183 (MAKEVA_START): Initialize arglist_address field.
184 (MAKEVA_ARG): Always store arguments on natural alignment
185 boundaries. Set arglist_address to the address right after
187 (MAKEVA_END): Simply return the value stored in arglist_address.
189 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
191 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
194 * hppah-nat.c (store_inferior_registers): Don't print i in cases
195 where we aren't using it.
197 * a29k-tdep.c (get_saved_register): Fix typo.
199 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
201 * configure.in: Recognize h8300h (variant of h8300).
204 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
206 * configure.in: Recognize sparc64-*-*.
209 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
211 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
212 returning foo' as well as `pointer to foo'.
214 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
215 * config/m68k/tm-m68k.h: Define it.
216 * mem-break.c, breakpoint.c: Improve comments.
218 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
220 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
221 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
223 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
225 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
226 Make prototype match definition.
228 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
230 * elfread.c: Remove notice about file still being under
232 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
234 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
236 * a29k-tdep.c (read_register_stack): Make val static.
238 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
240 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
241 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
244 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
246 * c-valprint.c (c_val_print): Fix thinko with unspecified length
249 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
252 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
254 * symtab.c (decode_line_1): Use end of block to figure out whether
255 val.end is in the same function, not minimal symbols.
257 * source.c (line_info): Add a few more wrap_here's.
259 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
260 don't make assumptions about sizes of host data types.
262 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
263 * infrun.c, breakpoint.c, printcmd.c: Change callers.
264 * printcmd.c (containing_function_bounds): Remove.
265 * printcmd.c (disassemble_command): Use find_pc_partial_function,
266 not containing_function_bounds.
267 * infcmd.c (step_1): Use find_pc_partial_function rather than
268 trying to roll our own. Move check for a pc between SIGTRAMP_START and
269 SIGTRAMP_END in find_pc_partial_function, not step_1.
271 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
272 Keep unswapped value in array of char, not REGISTER_TYPE.
273 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
274 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
277 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
279 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
280 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
281 * config/m68k/dpx2.m{h,t}: New files.
283 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
285 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
286 more parens around macro arg.
288 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
290 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
291 step_resume_break_address with step_resume_breakpoint (now local
292 to wait_for_inferior).
293 ({insert,remove}_step_breakpoint): Remove.
294 (wait_for_inferior): Set step resume break with
295 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
296 and bpstat_what (stop_step_resume_break removed).
297 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
298 which includes previous return value as main_action, and a step_resume
300 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
301 there is another breakpoint there, insert it.
302 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
304 Various: Clean up and add comments.
306 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
307 for Wed Nov 13 16:45:13 1991).
309 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
311 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
313 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
317 ({extract,store}_{signed_integer,unsigned_integer,address}):
318 New routines to replace SWAP_TARGET_AND_HOST.
319 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
321 * config/sparc/tm-sparc.h: Add comment suggesting that removing
322 ins and locals from the registers array might clean things up.
324 * utils.c: Clean up comments about wrap buffer and wrap_here.
325 * printcmd.c (printf_command): Call wrap_here before vprintf.
327 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
328 Patch from ptf@delcam.co.uk (Paul Flinders).
330 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
332 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
334 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
335 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
336 is at the start of the dummy code.
338 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
340 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
341 stuff, just write the sp and fp.
342 (sparc_pop_frame): Skip the do_restore_insn; we already restore
343 the sp with the other out registers.
345 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
348 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
351 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
353 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
354 != sizeof (REGISTER_TYPE).
355 (frame_saved_pc): Ditto.
358 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
360 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
361 (REGISTER_RAW_SIZE): Ditto.
362 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
363 on the h8/300h (ints may still be 16 bits).
364 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
365 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
368 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
369 (examine_prologue): reg_save_depth is 4 if h8/300h.
371 * findvar.c (read_register): Provide some support for 64 bit regs.
372 (write_register): Ditto.
374 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
376 * config/mips/nm-riscos.h: machine/machparam.h is always the right
377 place to look for BSD43_NBPG, not machine/vmparam.h
379 * infcmd.c (run_stack_dummy): New argument name.
380 Change error message in (another) attempt to make it comprehensible.
381 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
382 * symtab.h: Declare demangle and asm_demangle since macros use them.
384 * eval.c (evaluate_subexp): Add comment about calling a member
385 function of a variable in a register.
387 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
389 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
390 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
391 frame tops and bottoms.
393 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
394 config/gould/tmp-{pn,np1}.h,
395 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
396 next_frame from struct frame_info. It has no purpose beyond
397 ->next->frame and is an artifact from GDB 2.8.
399 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
401 * Makefile.in: Remove gdb before creating a new one.
402 Update init.c atomically.
404 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
405 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
407 * infcmd.c (_initialize_infcmd): In docstring for "continue",
408 describe argument as setting ignore count.
410 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
412 * h8300-tdep.c (examine_prologue): Fix call to
413 read_memory_unsigned_integer.
415 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
417 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
418 rather than including xm-bigmips.h.
420 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
423 * Makefile.in (distclean): Remove y.tab.h.
425 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
427 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
428 file updates properly now.
429 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
430 addresses if switching to a new symbol file.
431 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
432 symbols that might be returned from define_symbol.
434 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
436 New target macros for getting at the pc, sp and fp.
437 * infcmd.c (read_pc, write_pc): Modify to use new macros.
438 (read_sp, write_sp, read_fp, write_fp): New functions.
439 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
441 * breakpoint.c (bpstat_alloc): ditto.
442 * infrun.c (wait_for_inferior): ditto.
443 * stack.c (print_frame_info): ditto.
444 * valops (call_function_by_hand): ditto.
445 * corelow.c (core_open): ditto.
446 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
447 target_write_pc, target_read_fp, target_write_fp): New functions.
448 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
450 * config/alpha/xm-alpha.h: Add MAKEVA_END.
451 * config/h8500/tm-h8500.h: Define new macros.
453 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
455 * configure.in (mipos-*-riscos*): New host and target; use riscos.
456 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
457 vmparam.h, include machparam.h.
458 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
460 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
462 * c-exp.y (yylex): Give error if unmatched single quote.
464 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
466 * Remove unused STACK_END_ADDR in the following files (in other
467 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
468 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
469 tm-hp300hpux.h, tm-isi.h.
471 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
473 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
474 config/mips/xm-riscos.h: Include <sys/types.h>.
476 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
477 not an initializer, to copy the structure.
479 * gdbtypes.h (struct type): Add field tag_name.
480 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
482 * {coff,dwarf,mips,stabs}read.c: Set it.
484 * xm-sysv4.h: Undefine HAVE_TERMIO.
486 * config/mips/nm-riscos.h: Remove unmatched #endif.
487 Define FETCH_INFERIOR_REGISTERS.
488 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
489 Fix misspelling of NAT_FILE.
490 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
491 we can still process "modern" core files.
493 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
495 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
496 is defined; don't care what it is defined to.
498 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
500 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
502 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
504 * inftarg.c: Remove unused include of terminal.h.
505 * signals.h: Don't undefine signals anymore.
506 * main.c: Use job_control from serial.h.
507 * fork-child.c (fork_inferior): Use gdb_setpgid.
508 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
509 * utils.c (quit): Use current_target->to_terminal_ours to figure
510 out whether we care about lack of job control, rather than __GO32__.
511 * utils.c: Include serial.h not terminal.h
512 (quit): Use job_control not TIOCGPGRP.
513 * terminal.h: Don't undefine TIOCGPGRP.
514 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
515 * utils.c (quit): Use it.
516 * serial.h: Add SERIAL_UN_FDOPEN.
517 * utils.c (quit): Use it.
518 * ser-unix.c: Add process group to ttystate.
519 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
520 * inflow.c: Include serial.h not terminal.h.
521 Use serial.h stuff to replace most of the maze of #ifdef's.
522 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
523 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
524 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
525 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
526 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
527 SERIAL_SET_PROCESS_GROUP.
528 * inflow.c: Use them.
529 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
531 * Various: Remove all use of TIOC*_BROKEN.
533 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
535 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
537 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
539 * target.h (target_detach): Turn macro into function.
540 * target.c (target_detach): Define it, do deferred register stores
541 before calling the real target function.
543 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
544 and Jim Kingdon (kingdon@cygnus.com)
546 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
547 a function to avoid printing of function arguments in wrong order
549 * symfile.c (compare_symbols): Remove code for sorting arguments
550 as blocks containing arguments are no longer sorted.
551 * symtab.c (lookup_block_symbol): Update comment accordingly.
553 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
555 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
556 (REG_STRUCT_HAS_ADDR): Add comment.
558 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
559 to check whether there is line number information.
561 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
563 * remote-udi.c: Fix docstring so that it compiles.
565 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
568 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
570 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
571 don't expect it, change it to LOC_STATIC so at least we don't coredump.
573 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
575 * symtab.h: Add comments about line numbers.
576 * source.c (identify_source_line): Fix off by one bug with line.
578 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
580 * printcmd.c (makeva*): New interface, for making a va_list.
581 (printf_command): Use it.
582 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
583 * config/pa/xm-pa.h: New file.
584 * config/pa/xm-hppa{b,h}.h: Include it.
586 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
588 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
590 * valprint.c (val_print_type_code_int): Fix off by one error with
591 eliminating leading zeroes for large little endian integers.
593 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
595 * config/mips/riscos.mh (CC): Use -systype sysv.
597 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
599 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
601 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
603 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
604 CALL_DUMMY between different 68k machines.
606 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
608 * gdbserver/Makefile.in: Add dependancies on server.h.
609 * gdbserver/remote-gutils.c: Remove lots of unused functions and
611 * gdbserver/remote-inflow.c: Remove lots of unused variables and
612 #includes. Also, use PTRACE_* symbols instead of constants.
613 (mywait): Surround calls to wait() with enable/disable_async_io()
614 so that we can be interrupted from GDB while waiting for the
615 child. Also, handle child exit more gracefully.
616 * gdbserver/remote-server.c: Remove lots of unused variables.
617 Move all extern defs into server.h. Redo main loop so that
618 failure from getpkt() causes communications to be re-established.
619 Fix 'k' command so that it restarts the child.
620 * gdbserver/remote-utils.c: Remove lots of unloved vars and
621 subrs. Move many extern decls into server.h. (remote_open): For
622 tcp, seperate usage of proto fd from connected fd. Close proto
623 fd after getting connection. (putpkt/getpkt): Pay attention to
624 errors when reading/writing. Report these to the caller. New
625 routines input_interrupt/enable_async_io/disable_async_io to make
626 it possible to get an I/O interrupt when data arrives from the
628 * serial.h: New file to contain common defs for all remote files.
630 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
632 * remote.c: Add arg names to prototypes, in a modest effort at
633 clarification. Also add prototypes for some new functions.
634 * (remote_wait): Better error reporting for 'T' responses.
635 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
636 * (dos_async_init): Make usage message reflect requested port #.
637 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
638 random hostname lookup failures. Add nicer message for unknown
639 host error. (wait_for): Wake up in case of exceptions. Also,
640 restart select() if we got EINTR.
641 * ser-unix.c (wait_for): Restart select() if we got EINTR.
642 * serial.c: (serial_close): Clean up code.
644 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
646 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
647 CALL_DUMMY between different 68k machines.
649 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
651 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
652 Make comment explaining this comprehensible.
653 (TAGFILES): Include ALLDEPFILES.
654 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
656 (update-alldeps): Remove; obsolete.
658 * remote.c: Move comments regarding packets to top of file with the
659 rest of the protocol comments.
660 Fix incorrect description of 'T' response.
662 * README (Reporting Bugs): Refer people to the GDB manual.
664 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
665 * stabsread.c: Type -16 is 4 bytes.
667 * remote-udi.c: Improve docstring.
669 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
671 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
672 bfd_elf32_find_section, to track bfd changes.
674 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
676 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
677 * config/mips/xm-riscos.h: Define USG.
679 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
681 * main.c (filename_completer): Don't complete to files ending in ~.
683 * NEWS: Mention filename completion and "info line" enhancements.
685 * main.c (symbol_completion_function): On "info t foo", return NULL,
688 * main.c (symbol_completion_function): Don't use readline word
689 breaking. Use new calling convention for c->completer and
691 * command.h (struct command): Change arguments; now the text passed
692 to completer does not have any word breaking done. New arg word.
693 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
695 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
696 * command.{c,h} (complete_on_cmdlist): Take word argument.
698 * command.c (lookup_cmd_1): Doc fix.
700 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
702 * Makefile.in (OP_INCLUDE): define.
703 (OPCODE_CFLAGS): use OP_INCLUDE.
705 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
706 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
707 config/m68k/amix.mh, config/mips/irix[34].mh,
708 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
709 ALLOCA1): macros removed.
711 * config/mips/decstation.mh, config/rs6000/rs6000.mh
712 (MMALLOC_LIB): renamed to MMALLOC.
714 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
716 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
717 * dbxread.c: Change comment regarding acc.
719 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
721 Makefile overhaul dropping autodepend features.
722 * Makefile.in: many comment changes. forced consistent use of $()
723 for makefile variables references. dropped leading ./ in file
724 references. Drop $(srcdir)/ prefix on all dependencies.
725 Inserted contents of alldeps.mak and depend.
726 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
727 include directory into the compilation line.
728 (GDB_CFLAGS): new macro to take up the semantic previously held
730 (LIBIBERTY): dropped ancient subdir macro. I last removed this
731 macro in feb of '92. How does it keep coming back?
732 (MMALLOC_LIB): renamed to MMALLOC.
733 (BFD_SRC_DIR): renamed to BFD_SRC.
734 (BFD_OBJ_DIR): renamed to BFD_DIR.
735 (BFD_LIB): renamed to BFD.
736 (BFD_INCLUDES): renamed to BFD_CFLAGS.
737 (READLINE_DIR): now represents object directory.
738 (RL_LIB): renamed to READLINE.
739 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
741 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
742 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
743 (LDFLAGS): removed default assignment.
744 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
745 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
746 (ALLOCA1, ALLOCA): removed all references. alloca is now in
748 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
749 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
750 removed all $(srcdir) prefixes.
751 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
752 for potential dependencies. commented out by default.
753 (readline_headers, udiheaders): convenient abbreviations.
754 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
755 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
756 new macros used for header file dependencies.
757 (install-info, clean-info): collapse into the info rule.
758 (install): now depends on all.
759 (install-only): new target for installing without depending on
761 (uninstall): new target.
762 (config-check, config-check-hosts, config-check-targets): added
764 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
765 order to force parallel makes into keeping these rules separate.
766 * configure.in: omit cat'ing depend file onto generated Makefile.
767 * alldeps.mak, depend: removed.
769 * inferior.h: remove redundant include of symtab.h which is
770 included in value.h via breakpoint.h.
772 * alloca.c: removed. alloca is now in libiberty.
774 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
775 new macro to undo what M_INSTALL does.
777 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
779 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
782 * dbxread.c (copy_pending): Change name and function of begi argument
783 to endi, since that is what the caller needs.
785 * Makefile.in (TAGFILES): Don't include YYFILES.
787 * Makefile.in (HFILES): Include monitor.h.
789 * Makefile.in: Include text that used to be in alldeps.mak.
790 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
791 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
793 * main.c (main): Print help message on stdout not stderr
795 New option --version per standards.texi.
796 In help message, show long options with "--" not "-".
797 Don't try to print help message or version until after we have
798 called initialize_all_files.
800 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
802 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
803 (solib_add): Call special_symbol_handling once, not once per library.
805 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
808 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
809 systems, not just Solaris.
811 * stabsread.c: Include <ctype.h>.
813 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
815 * fork-child.c (fork_inferior): Quote exec_file so it can contain
818 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
820 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
821 bfd.h is included by target.h, which most of gdb includes.
822 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
823 it's in INCLUDE_CFLAGS.
825 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
827 * config/i386/*aix*, i386aix-nat.c: New files.
828 * configure.in: Use them.
829 * alldeps.mak: List them.
830 * coffread.c (decode_base_type): Deal with anonymous enum type.
831 * i387-tdep.c (print_387_status_word): Add comment re "top".
832 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
833 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
834 only if not defined by a header file.
835 * mipsread.c: Don't define L_SET or L_INCR.
837 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
839 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
840 * depend: Hand updated to match.
842 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
844 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
845 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
846 we don't recognize the abbrev.
848 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
850 * solib.c (solib_add_common_symbols): Add comment about performance.
852 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
854 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
855 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
857 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
858 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
859 * configure.in (mips-sony-*): Use news-mips for host.
861 * buildsym.h: Doc fix for processing_acc_compilation.
863 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
865 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
867 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
869 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
870 ${srcdir}/../include.
872 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
874 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
875 Use VPRINTF macro if defined.
876 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
877 Define TIOC{GETC,GLTC}_BROKEN.
878 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
879 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
880 make things easier on munch (apparently this matters on
881 the delta88 with svr3).
883 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
885 * Makefile.in: canonicalize install.sh; for use within
886 this directory (and subdirs)
888 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
890 * Makefile.in: remove parentdir support; use INSTALL_XFORM
892 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
894 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
896 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
897 wired (and wrong) constant.
898 * values.c (unpack_long): Add case to unpack when target object is
900 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
903 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
905 * NEWS: tracking user visible changes starting with
908 * remote-vx.c (_initialize_vx): rename user settable option from
909 rpcTimeout to vxworks-timeout.
911 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
913 * Makefile.in (depend): More makefile diddling.
914 * alldeps.mak, depend: Update to latest automatically built
917 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
918 * alldeps.mak, depend: Update to latest automatically built
921 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
923 * remote-vx.c: include gdbcmd.h for setlist.
924 (_initialize_vx): make rpcTimeout user settable.
926 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
928 * main.c, gdbcmd.h: Add function filename_completer.
929 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
930 "directory", "source", "cd", "symbol-file" "add-symbol-file",
931 "load", "file", "exec-file", "core-file" commands.
932 (But '/' is a word break, limiting usefulness; see comments).
934 * source.c (mod_path): Warning not error if can't find directory.
936 * isi-xdep.c: New file.
937 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
939 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
941 * config/m68k/xm-news.h: Include <sys/param.h>.
943 * m88k-tdep.c (IEEE_isNAN): Remove.
944 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
945 broken isNAN as on the mips.
947 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
950 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
951 defined, don't worry about Sun's silly LBRAC bug.
952 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
954 * dbxread.c (process_one_symbol): If there's a symbol before an
956 (case N_BCOMM): complain () not error ().
958 * defs.h, main.c (catch_errors): Add return_mask arg.
959 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
960 other callers: Pass RETURN_MASK_ALL.
961 (return_to_top_level), callers: Add return_reason arg.
963 Use return_to_top_level (RETURN_QUIT) instead of error ().
964 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
965 Use SET_TOP_LEVEL not setjmp (to_top_level).
966 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
968 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
970 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
971 Don't try to get the debug base yet.
973 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
974 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
975 which returns 0 or 1 to say whether to do it.
976 * config/sparc/sun4{sol2,os4}.h
977 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
978 the right thing happens for both acc and SunOS4 /bin/cc.
980 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
981 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
983 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
984 probably contained byte-order sins too.
985 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
986 The IEEE_FLOAT code in print_floating takes care of it.
988 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
990 * Makefile.in (VERSION): Bump to 4.9.2.
991 * c-valprint.c (c_val_print): For array of chars printed with
992 string syntax, don't print the address of the array. From
994 * c-exp.y (yylex): Recognize '.' as indicating a floating point
995 number regardless of the radix. From wilson@cygnus.com.
996 * valprint.c (set_input_radix_1, set_output_radix_1): New
997 prototypes and functions that do the actual radix setting work.
998 * valprint.c (set_radix, set_output_radix, set_input_radix):
999 Rewrite to use set_input_radix_1 and set_output_radix_1.
1000 * valprint.c (initialize_valprint): Enable commands to
1001 independently set and show input and output radices.
1002 * valprint.c (show_radix): New prototype and function that
1003 handles separate input and output radices.
1005 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1007 Patches from Jeff Law, law@cs.utah.edu:
1008 * hppa-pinsn.c: Now uses disassembler from opcode library,
1009 this contains only the stub function print_insn.
1011 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1013 * main.c (main): back to two periods for elipse.
1014 (print_gdb_version): revised format for configuration info.
1016 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1018 * defs.h (INT_MAX): Cast unsigned shift result to int.
1020 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1022 * dbxread.c (process_one_symbol): Rather than having
1023 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1024 is true if we are doing stabs-in-elf, false otherwise.
1025 config/sparc/tm-sun4sol2.h: Don't define it.
1027 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1029 * remote-mips.c (mips_send_packet): Don't print garbage character
1031 (mips_request): Don't check that remote pid is 0, because
1033 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1036 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1038 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1040 * Makefile.in (install): Don't depend on gdb.
1042 * Rename remote-es1800.c to remote-es.c
1043 and remote-st2000.c to remote-st.c for 14-char filenames.
1044 config/m68k/{es1800,st2000}: Use the new names.
1046 * mips-tdep.c (isa_NAN): Don't return true on -0.
1048 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1050 * defs.h (INT_MAX): Cast unsigned shift result to int.
1052 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1054 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1055 symbols, now that they are section relative.
1056 * solib.c (bfd_lookup_symbol): Ditto.
1058 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1060 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1061 depend: Updated accordingly.
1063 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1065 * Makefile.in (*.tab.c): Use mv for atomic update.
1067 * Makefile.in ({dist,real}clean): Also remove nm.h.
1068 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1069 (distclean): Don't rebuild *.tab.c or TAGS.
1071 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1073 * Makefile.in (version.c): add host and target names to version.c.
1074 * main.c (main): print three periods for the elipse.
1075 (print_gdb_version): also print configuration.
1077 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1078 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1079 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1081 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1082 (get_hex_regs, adapt_fetch_registers): cast args to
1083 supply_register to avoid gcc warning.
1085 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1086 doesn't compile on solaris and is now obsolete.
1088 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1089 breaks stock sunos installations.
1091 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1093 * m68k-stub.c: Add comment about frame cache.
1095 * target.h (target_store_registers): Doc fix re error handling.
1097 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1098 of register_valid[regno].
1100 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1102 * symtab.h, dwarfread.c: Doc fix re dependencies.
1104 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1106 * serial.c (serial_close): If scb is NULL, don't try to close
1108 * configure.in: Add support for rom68k and bug boot monitors.
1110 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1112 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1113 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1114 * findvar.c (read_register, write_register): Fix thinko where
1115 sizeof(host long) != sizeof(target int).
1116 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1117 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1119 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1121 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1122 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1123 68881 and non-68881 cases. Check for a pair of movel instructions.
1125 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1127 First cut at sparc-vxworks targetting.
1128 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1129 * configure.in: sparc-vxworks gdb_target now vxsparc.
1131 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1133 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1135 * config/m68k/xm-news.h: add "extern int errno".
1137 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1139 * remove-vx.c (vx_read_register, vx_write_register): collapse
1140 ifdef I80960 else (assumes) m68k into parameterizable macros
1141 VX_NUM_REGS and VX_SIZE_FPREGS.
1142 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1143 VX_SIZE_FPREGS): new definitions.
1145 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1147 * symfile.{c,h} (generic_load): New function.
1148 remote{,-nindy,-eb,-mips}.c: Use it.
1150 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1152 * Makefile.in (depend): More sed gubbish to deal with
1153 ../bfd/bfd.h being generated during the build.
1154 * depend: Re-done with corrected makefile.
1156 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1158 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1159 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1160 directory to find automatically generated header files and library.
1161 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1162 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1163 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1164 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1165 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1166 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1168 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1170 * configure.in: change lynx support to CPU-*-lynxos*
1172 * Makefile.in (subdir_do): change test from existence of directory
1173 to existence of Makefile (the directory may exist but not be configured)
1175 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1177 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1179 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1181 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1182 (mips-idt-ecoff*): Added trailing '*'.
1183 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1185 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1187 * ser-go32.c: Clean up lots of compilation nits.
1189 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1191 * Patches from Jeffrey Law <law@cs.utah.edu>.
1192 * hppab-nat.c: Eliminate unnecessary ifdefs for
1193 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1194 CANNOT_STORE_REGISTER.
1195 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1196 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1197 templates for 1.1 FP computational instructions.
1199 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1201 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1202 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1203 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1204 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1205 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1206 shell when running the child, as args have been expanded by the
1207 time we get here. Simplify calling convention.
1208 * gdbserver/remote-server.c (main): Use new calling convention
1209 for create_inferior, remove defunct code for coalescing argv.
1210 Remove extra calls to mywait(), as we no longer have to wade
1213 * target.c (target_read_memory_partial): Don't deref errnoptr
1214 when checking for null pointer.
1216 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1218 * remote-es1800.c: Fix typo.
1220 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1222 * target.c (target_read_memory_partial): Like target_read_memory,
1223 but does partial reads, such as reads that bump into the end of
1225 * target.h (target_read_memory_partial): Add prototype.
1226 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1227 * valprint.c (val_print_string): Complete rewrite to fix bug with
1228 bumping into end of memory, avoiding unnecessarily long reads, and
1229 fixing bug when print_max is set to 0 (unlimited print length).
1230 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1231 initialize print_max.
1233 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1235 * configure.in: Add support for rom68k and bug boot monitors.
1237 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1239 * printcmd.c (print_scalar_formatted): Print integers bigger than
1240 LONGEST in hex no matter how big, and no matter what the format
1243 * stabsread.c (read_type): Skip type attributes if present.
1245 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1246 of number, just through '0' + radix - 1.
1248 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1250 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1252 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1253 single parameter, the pointer to the partial symtab, rather than
1254 a bunch of args that are derived from the partial symtab. Change
1255 prototypes and callers to match.
1257 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1258 set demangling style automatically.
1259 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1260 GNU C++, not C++ in general.
1261 * symtab.h (general_symbol_info): Simplify by eliminating one
1262 structure level for the language dependent info.
1264 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1266 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1267 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1268 TYPE_CODE_ENUM was already testing for this.
1270 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1272 * Makefile.in: Add new file ser-tcp.c.
1273 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1274 * findvar.c (write_register): See if we are writing back the same
1275 value that's already in the register. If so, don't bother.
1276 * remote.c (putpkt, getpkt): Improve handling of communication
1278 * ser-go32.c: Prototype it to death. Update serial_ops and add
1279 dummy routines where appropriate.
1280 * ser-tcp.c: New module to implement serial I/O via TCP
1282 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1283 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1284 * serial.c: Add start of support for connect command.
1285 (serial_open): Distinguish between tcp and local devices.
1286 * serial.h (struct serial_ops): Get rid of restore, add
1287 get_tty_state and set_tty_state. Define protoypes and macros for
1289 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1290 some real buffering. Handle error conditions gracefully.
1291 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1292 (Lynx), remove lots of cruft.
1294 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1296 * printcmd.c (print_address_symbolic): turn this into an assigment
1297 instead of an initialization (many compilers don't accept
1298 structure initialization).
1300 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1302 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1303 source file, give them all the name of the source file, rather than
1304 the 2nd and subsequent ones having NULL names.
1306 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1308 * printcmd.c (print_address_symbolic): Append source filename and
1309 linenumber of the symbol if print symbol-filename is on.
1310 (initialize_printcmd): `set print symbol-filename'.
1312 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1314 * configure.in: Add config for Lynx target. Configure gdbserver
1315 only for Lynx. Re-do selective configuration of sparclite.
1317 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1318 configure.in remote-inflow.c remote-utils.c}: New files to
1319 support GDB remote server. Currently only works for Lynx.
1321 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1323 * stabsread.c (define_symbol, case 't'): Only set the name if it
1324 is not a pointer type.
1326 * stabsread.c (define_symbol): Clean up logic; move the read_type
1327 calls to inside the switch statement (this improves the error
1330 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1333 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1335 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1337 * source.c (line_info): Change "pc" to "address" in messages and
1338 use print_address for addresses.
1340 * source.c (line_info): If we don't find a symtab, print more useful
1341 output, including the symbolic address.
1343 * source.c (line_info): If --fullname, display the source.
1344 (identify_source_line), callers: Take pc as argument, rather than
1345 assuming innermost frame (emacs doesn't use this, so no one ever
1347 * symtab.h: Declare frame_file_full_name.
1350 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1352 * breakpoint.c (catch_command_1): Fix typo in error msg.
1354 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1356 * elfread.c (elf_symfile_read): Update ELF structure and routine
1357 names to specify 32-bit versions.
1358 (elf_symtab_read): Retrieve size field directly from symbol,
1359 instead of using old kludge.
1361 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1362 calling opcodes library.
1363 * z8k-tdep.c (print_insn): Likewise.
1365 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1367 * stabsread.c: Remove all uses of error(). Make error_type and
1368 read_type_number static.
1369 (define_symbol): Don't try to deal with a missing symbol
1370 descriptor which isn't followed by digit, '(', or '-'.
1371 * stabsread.h: Don't declare read_type_number here.
1372 * gdbtypes.h: Don't declare error_type here.
1373 * xcoffread.c: Remove NO_TYPEDEFS code.
1375 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1377 * mips-tdep.c: Removed #include of many header files, and #define
1378 of MIPSMAGIC; no longer used.
1380 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1382 * Many places: replace "the inferior" in messages with "the program"
1383 or "the program being debugged".
1384 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1385 and I'm getting sick of maintaining it.
1387 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1390 * config/i386/go32.mh: Define SER_HARDWIRE.
1391 * Makefile.in: Define SER_HARDWIRE.
1393 (alldeps.mak): Add SER_HARDWIRE.
1394 Remove all references to ser-hardwire.{c,o}.
1395 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1397 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1399 * sparc-nat.c (store_inferior_registers): Fill in all members of
1400 inferior_fp_registers by reading them from the inferior before
1401 modifying and writing them back.
1402 Fixes unexplainable inferior FP exceptions after calls to the inferior
1403 or setting of floating point registers.
1404 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1405 to register which is generated by gcc-2.4.
1407 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1409 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1411 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1413 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1414 xm-i386lynx.h}: New configuration for Lynx.
1416 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1418 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1419 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1421 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1422 as struct, union, or enum tags.
1424 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1426 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1429 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1431 * infrun.c (wait_for_inferior),
1432 infcmd.c (program_info, signal_command): Use symbolic signal names.
1434 * inftarg.c (child_wait): Deal with EINTR and include message from
1435 strerror if printing an error message.
1437 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1439 * stabsread.c: Remove most uses of lookup_fundamental_type.
1440 (define_symbol): Use read_type for type of enum constant,
1441 not just read_type_number. Also don't call error().
1442 (define_symbol): For unrecognized constant type, one complaint (the
1443 one from error_type) is enough. Don't make our own in addition.
1444 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1445 * gdbtypes.h: Doc fixes.
1447 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1449 Fix stack unwinding through _sigtramp on Irix. These patches are from
1450 Paul Flinders <ptf@delcam.co.uk>.
1451 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1452 executable uses sigvec.
1453 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1455 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1457 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1459 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1460 be passed to the inferior to make "handle <signal> nopass nostop" work.
1462 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1464 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1466 * findvar.c (value_from_register): Fix uninitialized first_addr
1467 which caused problems with assignment of doubles to register variables
1469 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1470 missing mips definitions if necessary.
1472 Fix handling of double register variables for mips targets and big
1473 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1474 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1475 8 bytes for doubles.
1476 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1477 conversion of type held in multiple registers to host format.
1478 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1479 companion to REGISTER_CONVERT_TO_TYPE.
1480 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1481 Convert to function calls.
1482 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1484 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1485 MAX_REGISTER_RAW_SIZE bytes.
1486 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1487 (if defined) for doubles.
1488 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1489 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1490 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1492 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1495 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1497 * configure.in: Add i[34]86-*-isc*.
1499 * stabsread.c: Make sure all complain() pass the address of the struct.
1501 * xcoffread.c: Make sure all struct complaints are static not auto.
1503 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1505 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1507 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1509 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1511 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1513 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1515 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1517 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1519 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1521 * Makefile.in (INSTALLED_LIBS): New variable.
1523 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1525 * main.c (quit_command): In the "quit anyway?" message, tell the user
1526 whether we are planning to detach or kill the program.
1528 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1529 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1531 * infcmd.c (read_pc): Doc fix.
1533 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1535 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1536 signal_handler_caller.
1537 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1538 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1539 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1540 Use SIGTRAMP_START if defined.
1541 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1542 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1544 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1546 * infcmd.c (step_1): Fix poorly worded error message.
1548 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1549 Comment out corelow.c because core dumps are broken on these machines.
1551 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1552 if srcdir is not ".".
1553 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1554 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1555 * depend: Update to latest automatically built version.
1557 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1559 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1560 * Makefile.in (NONSRC): Add ChangeLog-92
1562 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1564 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1565 not typo RAW_REGISTER_SIZE.
1567 * frame.h, inferior.h: Doc fixes.
1569 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1571 * findvar.c (write_register): Add sanity check for register size.
1572 (read_register): Fixup sanity check for register size to be
1573 consistent with write_register().
1575 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1577 * sparclite/Makefile.in: Add dummy info, install and install-info
1580 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1582 * remote-nindy.c: Removed declaration of coffstrip.
1583 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1585 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1587 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1590 * Makefile.in (VERSION): GDB 4.9 release.
1592 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1594 * README: Update known bugs to include the Solaris bug that
1595 leaves core dumps in the current directory when restarting the
1596 inferior with "run". Expand on the testsuite information.
1598 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1599 be the last 4.9 prerelease test archive.
1601 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1603 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1606 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1608 * README, NEWS: Update for gdb 4.9 release.
1610 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1612 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1613 * target.c (MIN): #undef before defining.
1615 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1617 Patch from Jeffrey Law:
1618 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1620 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1622 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1625 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1627 * ch-exp.y (start): Apply work-around to avoid bison warning.
1629 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1631 * Makefile.in (BISON): Remove double quotes around BISON
1632 definition when bison is used.
1634 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1635 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1636 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1637 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1638 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1639 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1640 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1641 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1643 * Makefile.in (VERSION): Bump to 4.8.6.
1645 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1647 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1648 include declarations for malloc/realloc/free. Both malloc and
1649 realloc return 'void *' for non-ANSI compilations.
1651 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1653 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1654 longer opened twice.
1656 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1658 * solib.c (clear_solib): Don't close bfd if it is NULL.
1660 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1662 * core.c (dis_asm_read_memory): Cast second arg of
1663 target_read_memory to "char *".
1664 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1665 "char *", to match other functions called by catch_errors().
1667 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1669 * More patches from Jeffrey Law (law@cs.utah.edu).
1670 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1671 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1672 Delete unnecessary declarations.
1674 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1676 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1677 poll() for termio{s}.
1679 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1681 * i386-tdep.c (i386_frame_num_args): Always return -1.
1683 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1685 * Patches from Jeffrey Law <law@cs.utah.edu>.
1686 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1687 (frameless_function_invocation): New function.
1688 (frame_saved_pc, init_extra_frame_info): Use
1689 frameless_function_invocation.
1690 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1691 call instead of just grabbing the value currently in %r2.
1692 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1693 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1694 definition and use the common one in tm-hppa.h.
1695 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1696 use unwind descriptors to determine if the frame chain is valid.
1697 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1698 it does not assume %r4 is the frame pointer.
1699 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1700 and ssm instructions.
1701 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1702 helper functions for print_insn.
1703 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1704 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1705 which nullifies the following instruction.
1707 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1709 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1710 pass the 5th arg there, rather than using an ANSI C-specific macro.
1712 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1714 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1716 * Makefile.in (VERSION): Bump to 4.8.5
1717 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1718 directories to include search path.
1719 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1721 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1722 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1723 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1724 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1725 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1726 are automatically generated in "depend".
1727 * Makefile.in (paread.o): Document why a dependency doesn't get
1728 automatically generated in "depend" and leave this explicit rule
1730 * depend: Update to latest automatically generated version.
1732 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1734 * xcoffread.c: Doc fix.
1736 * Makefile.in (depend): Include $(CC) command in generated output.
1738 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1740 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1741 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1742 * depend: Update to latest automatically built version.
1744 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1746 * sparclite/Makefile.in: Create default target that does nothing
1747 in order to force user to build by hand.
1749 * sparclite/Makefile: Remove. It's not necessary anymore.
1751 * ser-unix.c (wait_for): New routine to handle read timeouts,
1752 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1754 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1756 * mips-pinsn.c (print_insn): Return value.
1758 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1760 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1761 at configuration time and doesn't belong in the distribution archive.
1763 * Makefile.in (NONSRC): Add 29k-share/README.
1764 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1766 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1767 constants with slightly more portable definitions (still depends
1768 on 2's complement arithmetic though).
1769 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1770 * i386v-nat.c (sys/reg.h): Conditionalize include on
1771 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1772 * ser-unix.c (termio.h): Include <termio.h> like other files that
1773 include termio.h, not <sys/termio.h> which may not exist (on
1776 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1778 * valprint.c (print_longest): Change format parameter from a
1779 'char' to an 'int'. We can't have 'char' parameters with the
1780 current coding style, where we mix prototypes with pre-ANSI
1782 * value.h (print_longest): Change format parameter in prototype
1783 from a 'char' to an 'int'.
1785 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1787 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1789 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1790 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1792 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1794 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1795 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1796 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1797 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1798 ptrace needs 5 arguments, #define ptrace to always
1799 pass zero as the 5th argument.
1801 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1803 * configure.in: Match z8k-*-sim for z8000.
1804 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1805 * remote-hms.c: Update to use new serial protocol.
1807 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1809 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1810 necessary and Solaris doesn't have it.
1812 * Makefile.in (clean-info, install, install-info, info, dvi,
1813 check, all): do not echo recursion lines.
1815 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1817 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1818 required target ports which use sockets (like a29k-udi).
1820 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1822 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1824 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1825 systems lacking select().
1827 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1829 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1831 * alldeps.mak, depend: Update with latest automatically built
1834 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1836 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1838 * Makefile.in (make-proto-testsuite.dir): New target to make
1839 prototype testsuite tree.
1841 * Makefile.in (VERSION): Bump to 4.8.4.
1843 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1845 * stabsread.c (define_symbol): If unrecognized constant type,
1846 complain() not error().
1848 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1850 * infptrace.c: Add missing close paren to test for
1851 FIVE_ARG_PTRACE defined.
1853 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1854 when compiling with gcc, but disable it for now. See comment.
1855 * defs.h (LONGEST): Define as either "long" or "long long"
1856 based on CC_HAS_LONG_LONG.
1857 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1858 how longest_to_int is defined.
1859 * c-valprint.c (c_val_print): Call print_longest.
1860 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1861 instead of LONG_LONG.
1862 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1864 * printcmd.c (print_scalar_formatted): Call print_longest
1865 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1866 * typeprint.c (print_type_scalar): Call print_longest and let
1867 it figure out what to do for PRINTF_HAS_LONG_LONG.
1868 * valprint.c (val_print_type_code_int): Call print_longest
1869 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1870 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1871 * value.h (struct value): Replace usage of LONG_LONG with
1873 * value.h (print_longest): Add prototype.
1874 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1875 * values.c (unpack_double): Collapse code that was unnecessarily
1876 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1877 * values.c (value_from_longest): Remove dependency on
1878 CC_HAS_LONG_LONG and just use LONGEST.
1879 * solib.c (solib_map_sections): Use bfd_get_filename
1880 to access filename field.
1881 * solib.c (clear_solib): Save filename and free it later, after
1882 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1883 to access the field.
1884 * config/convex/xm-convex.h (LONG_LONG): Replace with
1885 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1886 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1887 Add PRINTF_HAS_LONG_LONG references.
1889 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1891 * inflow.c (kill_command), infcmd.c (attach_command),
1892 remote.c (remote_interrupt_twice): In messages for the user, call it
1893 "the program" or "the program being debugged" not "the inferior".
1895 * hp300ux-nat.c: Cast second arg to supply_register calls.
1896 (_initialize_kernel_u_addr, getpagesize): New functions.
1897 (store_inferior_register_1): Change arg name from value to val.
1898 (fetch_core_registers): Make arg core_reg_size unsigned.
1899 Pass 5 args to ptrace.
1900 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1901 Remove KERNEL_U_ADDR stuff.
1902 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1903 * config/m68k/hp300hpux.m{t,h}:
1904 Move exec.o from NATDEPFILES to TDEPFILES
1905 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1906 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1908 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1910 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1912 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1914 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1916 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1918 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1919 describe `set demangle-style arm' (not cfront);
1920 mention can type `q' to discard output, when gdb pages
1922 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1924 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1927 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1929 * remote.c: Change timeout to 2.
1930 (remote_open): Use unpush_target not remote_close.
1931 (remote_resume): If siggnal != 0, give warning not error().
1932 (remote_wait, remote_interrupt, remote_interrupt_twice):
1933 If we get two interrupts, let the user get out if they want.
1934 (remote_{kill,mourn}): New functions.
1935 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1937 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1939 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1941 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1943 * Remote targets (mourn): Call unpush_target.
1945 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1946 Remove twisted use of PARAMS.
1948 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1949 that ansidecl.h assumes ANSI on AIX.
1951 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1953 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1954 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1956 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1958 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1960 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1962 * remote-vx.c (net_connect): Allow numeric IP address for host.
1964 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1966 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1968 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1970 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1972 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1974 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1976 * valops.c (value_cast): A cast might also change the object
1977 representation in C++.
1978 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1979 to get the proper read_symtab function when called from mipsread.c.
1980 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1981 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1982 for dummy psymtabs, inhibit processing of dummy psymtabs.
1984 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1986 * Changes from (or inspired by) AMD:
1987 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1989 (udi_wait): Make error message (UDIGetStdout) match error.
1990 (udi_wait): Handle UDIStdinNeeded.
1991 * command.c [CANT_FORK]: Use system().
1992 * utils.c (prompt_for_continue): Allow quit with 'q'.
1994 * solib.c (solib_add): Don't call special_symbol_handling if there
1995 were errors in symbol_add_stub. Also set so->from_tty before
1996 calling symbol_add_stub.
1998 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2000 * Merge in HPPA/BSD patches from Utah:
2001 * defs.h: Add const to 2nd arg of psignal prototype.
2002 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2004 * hppab-core.c: Deleted. No longer useful.
2005 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2007 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2008 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2009 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2010 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2011 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2013 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2015 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2016 of the PC being in a stack dummy when looking at a core file
2017 without symbols. The other is the incorrect passing of char
2018 arguments during expression evaluation (ie: p foo('a','b') would
2019 mess up the passing of it's args because it wasn't coercing the
2021 * hppah-tdep.c: Rename global functions to have consistent hppa_
2022 prefix. Make more functions static. Drop hp_ prefix from static
2023 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2024 char to int args if necessary. (hppa_fix_call_dummy): Create
2025 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2026 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2027 valid (ie: != 0) before doing comparison against PC.
2028 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2029 to reflect new arguments.
2030 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2031 prefix for func name. (FIX_CALL_DUMMY): Move code into
2034 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2035 to malloc() so that we can test GDB eval of dynamically created
2036 arrays (like char strings in `print "foo"').
2038 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2040 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2041 minimal symbols for a nearby symbol.
2043 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2045 * coffread.c: Comment changes around minimal symbol recording.
2047 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2049 * command.c: comment changes only.
2051 * mips-tdep.c (heuristic_fence_post): new static variable.
2052 (heuristic_proc_start): use heuristic_fence_post, print better
2053 warnings, but only if not stop_soon_quietly.
2054 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2056 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2058 * symtab.h: Fix LOC_REF_ARG comment.
2060 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2061 and Jim Kingdon (kingdon@cygnus.com)
2063 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2065 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2066 symfile.c (compare_symbols): Don't check first character; STRCMP
2069 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2070 structures that are passed by address in a register.
2071 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2072 * findvar.c (read_var_value),
2073 printcmd.c (address_info, print_frame_args),
2074 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2075 * symtab.c (lookup_block_symbol): Deal with it.
2077 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2079 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2081 * objfiles.c (find_pc_section): Return a struct obj_section *.
2082 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2083 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2084 Don't use obj_section hack.
2085 * xcoffexec (vmap_symtab): Relocate obj_sections.
2086 * printcmd.c (containing_function_bounds): Use find_pc_section.
2088 * symtab.h: Clean up SYMBOL_VALUE comments.
2090 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2092 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2093 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2095 * coffread.c (read_coff_symtab): Use rewind before fseek.
2097 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2099 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2100 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2101 * Makefile.in: Remove message to expect conflicts and unused
2102 rules in ch-exp.y, since there no longer are any such.
2104 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2106 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2108 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2110 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2111 rather than dumping core.
2113 * Makefile.in: Add ${srcdir}/ to all source files.
2114 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2115 (TAGS): Deal with srcdir and new config directory scheme.
2117 Makefile.in (NONSRC): Remove createtags.
2118 alldeps.mak: Updated.
2120 * rs6000-tdep.c: Delete unused function print_frame.
2122 * frame.h (struct frame_info): Doc fix for next_frame.
2123 New field signal_handler_caller.
2124 blockframe.c (create_new_frame, get_prev_frame_info),
2125 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2126 INIT_FRAME_PC_FIRST).
2127 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2130 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2132 * irix4-nat.c (fetch_core_registers): Special version of this for
2133 Irix 4.x, which stores regs a bit differently from other /proc
2135 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2136 to new file core-svr4.c.
2137 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2138 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2140 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2142 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2144 * i387-tdep.c: Remove unused #includes.
2146 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2148 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2150 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2152 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2154 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2155 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2156 Don't muck with SYMBOL_CLASS.
2158 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2160 * munch: Don't use head command. It doesn't exist everywhere.
2162 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2164 * inflow.c (new_tty): Remove spurious 'o' character at end
2167 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2169 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2170 instructions and nothing more.
2171 * mipsread.c (add_line): Add comment why we have to combine line number
2172 entries for the same line number.
2174 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2176 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2179 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2181 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2183 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2185 * source.c (select_source_symtab): Clean up comment. Also, if
2186 we have a current_source_symtab, and s is NULL, return without
2188 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2189 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2191 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2193 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2194 * stabsread.h: Declare it.
2195 * partial-stab.h: Use it.
2197 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2199 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2201 * stack.c (print_frame_info): Print specially if dummy frame.
2203 * breakpoint.c: Add comments regarding within_scope future direction.
2207 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2209 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2211 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2213 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2215 * stabsread.c (read_member_functions): Initialize domain for stubbed
2216 member functions to avoid gdb core dumps when printing pointers
2217 to member functions.
2218 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2221 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2223 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2224 stop with an error().
2225 eval.c (evaluate_subexp): Change error message.
2227 * objfiles.c (build_objfile_section_table): Cast return value
2228 from obstack_finish.
2230 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2232 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2233 to rs6000_frame_chain and deal with it if we're in a signal handler.
2234 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2236 * breakpoint.c (within_scope): New function.
2237 (enable_breakpoint, watchpoint_check): Use it.
2239 * source.c (openp): Handle "exec-file ./ls" correctly.
2241 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2243 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2245 * ch-exp.y: Clean up lexing of identifiers and
2246 reserved words. (E.g. don't recognize FALSEXXX as the
2247 keyword FALSE followed by the identifier XXX.)
2248 Also, convert identifiers to lower case.
2250 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2252 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2253 new serial interface.
2255 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2257 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2258 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2259 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2260 and use new return codes for go32_readchar().
2261 * ser-unix.c: Ditto. Also, move error handling up to caller for
2262 SERIAL_SETBAUDRATE().
2263 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2264 to specific routine.
2265 (serial_close): New routine to wrap around device close routine.
2266 serial.h: Clean & document return values more clearly.
2268 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2270 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2272 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2273 operand in decimal rather than wrong textual versions.
2275 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2276 (mention 't', remove false thing about 'g' only good with 'f').
2278 * breakpoint.h: move "struct breakpoint" and friends to top of
2279 file so that bpstat_find_breakpoint prototype works.
2281 * solib.c (struct so_list): Add bfd field.
2282 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2283 Put the bfd in bfd field of the so_list.
2284 (clear_solib): Free bfd name and close_bfd on the bfd.
2286 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2288 * valarith.c (value_subscript): Add COERCE_REF.
2289 * ch-exp.y (operand_5): We can generalize the 2nd operand
2290 of a string repetition ot 'literal' without ambiguity.
2292 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2294 * breakpoint.h (struct bpstat): Remove momentary field.
2295 Remove bpstat_momentary_breakpoint. This was always kludgy
2296 and is no longer used.
2298 * breakpoint.h: Add enum bpstat_what.
2299 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2300 stop and print fields of bpstat now per-breakpoint, not just
2301 one for the whole chain.
2302 breakpoint.{c,h} (bpstat_what): New function.
2303 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2304 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2305 with call to bpstat_what.
2306 README: Remove watchpoint/breakpoint bug from known bugs.
2308 * breakpoint.h: Prototype bpstat_find_breakpoint.
2310 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2312 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2314 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2315 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2317 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2319 * i960-pinsn.c (tabent): Copied struct definition from
2322 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2324 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2325 is a C++ destructor.
2326 * symtab.c (gdb_mangle_name): Use it.
2327 * symtab.c (find_methods): Do not add destructors to choice list
2329 * symtab.c (decode_line_1): Make breakpoints on destructors work
2332 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2334 * ser-go32.c: Make it use serial port name.
2335 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2337 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2340 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2342 * configure.in: Only configure sparclite subdir when target_cpu
2345 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2347 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2348 Remove FIXME comment regarding this.
2350 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2352 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2354 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2356 Add section table to objfile struct. Use it for find_pc_section.
2357 * objfiles.c (add_to_objfile_sections,
2358 build_objfile_section_table, find_pc_section): new functions.
2359 (allocate_objfile): build section table.
2360 * objfiles.h (struct obj_section): new structure.
2361 (struct objfile): add section table.
2362 (find_pc_section): new prototype.
2363 * solib.[ch] (find_pc_section_from_so_list): removed.
2364 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2365 symfile.h for objfiles.h.
2366 (in_solib_trampoline): adjusted for new find_pc_section
2367 prototype. Removed BAD_RICH_HACK ifdefs.
2368 * symfile.c (syms_from_objfile): offset objfile sections.
2369 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2370 * symfile.h (find_pc_section): prototype removed. Also fixed
2371 comment typo NUL -> NULL.
2372 * target.[ch] (find_pc_section_from_targets): removed.
2373 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2375 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2377 * ser-go32.c: Format. (go32_open): Use proper return value.
2379 * configure.in: Undo conditional configdirs hack for sparclite.
2381 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2383 * symtab.c (list_symbols): When call break_command, pass both
2384 filename and function name not just function name.
2386 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2388 (Changes and new files to make "none" a full fledged configuration)
2389 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2390 Currently only tm-none.h has any meaningful contents.
2391 * config/none/none.mh (NAT_FILE): Use nm-none.h
2392 * config/none/none.mh (XM_FILE): Use xm-none.h
2393 * config/none/none.mt (TM_FILE): Use tm-none.h
2394 * Makefile.in (depend): Remove comment about parse errors in
2395 valops.c, it now parses correctly and generates a correct depend
2396 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2397 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2399 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2401 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2403 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2404 exactly 8 characters.
2406 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2408 * configure.in: Sparclite uses sparc config dir. Also has it's
2409 own tm- & .mt files now. Also add sparclite to configdirs.
2410 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2411 * config/i386/go32.mh: Nullify def of TERMCAP.
2412 * config/i386/xm-go32.h: Get rid of redef of EIO.
2413 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2414 specific configs. Very similar to sun4os4, but without solib.
2415 * sparclite/{Makefile.in configure.in}: First cut at making this
2418 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2420 * ser-go32.c: First cut at adapting to new serial interface.
2422 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2424 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2425 These implement a new serial line interface for talking to remote
2427 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2428 EXCEPT go32, which gets ser-go32.c.
2429 * remote.c: Use new serial interface. More remote-xxx's to be
2431 * ser-bsd.c, ser-termios.c: Removed.
2432 * serial.c: New. Implements common operations for all serial
2434 * ser-unix.c: New. Unix specific serial operations for various
2435 flavors of Unix (Posix, SysV, BSD).
2436 * serial.h: Generic serial interface defs.
2437 * config/i386/go32.mh, config/i386/i386bsd.h,
2438 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2439 ser-bsd.o from XDEPFILES. All the magic is now handled in
2442 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2444 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2446 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2448 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2450 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2451 about framelessness except on the innermost frame.
2453 * xcoffexec.c: Call fatal() not abort().
2455 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2456 a LOC_OPTIMIZED_OUT symbol.
2457 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2458 findvar.c (read_var_value), printcmd.c (address_info),
2459 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2460 m2-exp.y (yylex): Deal with it.
2461 ch-exp.y (yylex): Deal with it.
2463 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2465 * findvar.c (value_from_register): H8500 specific, check to see
2466 if we are looking at short pointer. If so, skip crock.
2467 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2468 read_memory_integer() to avoid getting messed up by sign extension.
2470 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2472 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2473 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2474 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2476 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2478 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2480 * core.c (dis_asm_print_address): New function.
2482 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2485 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2487 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2488 entire breakpoint chain and print only the first entry that needs to
2489 be printed and needs to be stopped for. Fixes problems with printing
2490 of multiple breakpoints with different conditions.
2491 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2492 effectively stops printing of the breakpoint chain.
2493 * breakpoint.c (print_it_noop): New routine to print nothing
2494 for this breakpoint entry and dont stop printing.
2495 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2496 watchpoint only if it is enabled.
2497 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2498 descriptor from the library to make backtraces through setjmp work.
2499 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2501 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2502 all registers saved within sigtramp, cleanup.
2504 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2506 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2508 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2510 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2511 with prototype in ../include/dis-asm.h.
2513 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2515 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2516 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2517 Use read_memory_func interface to disassembler.
2519 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2521 Teach sparc solaris to next over shared library functions.
2522 * solib.[hc] (find_pc_section_from_so_list): new function and
2524 * sparc-tdep.c (in_solib_trampoline): new function.
2525 * symfile.[hc] (find_pc_section): new function and prototypes.
2526 * target.[hc] (find_pc_section_from_targets): new function and
2528 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2529 in_solib_trampoline.
2531 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2533 * infrun.c (wait_for_inferior): Revise comment.
2535 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2537 * command.{c,h}: New var_type var_integer.
2538 main.c: Use it for history_size.
2540 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2541 Lint and byte-order fixups.
2543 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2545 * breakpoint.h (bpstat): New field print_it.
2546 breakpoint.c (bpstat_print): Use it.
2547 (print_it_normal): New function (from old bpstat_print code).
2548 (bpstat_{alloc,stop_status}): Set print_it field.
2550 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2551 evaluating watchpoint condition, via new function watchpoint_check.
2552 Also stop if watchpoint disabled due to leaving its block.
2554 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2556 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2558 * mips-pinsn.c: Add missing include of dis-asm.h.
2560 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2562 * Makefile.in (clean, distclean, realclean): Recursively apply
2563 to subdirs first, rather than last. This avoids, for example,
2564 Makefile being removed in a parent directory before the recursive
2567 * alldeps.mak, depend: Update for below changes.
2569 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2570 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2571 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2572 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2573 instead of tm-68k.h.
2574 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2575 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2576 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2577 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2578 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2579 tm-68k.h to tm-m68k.h.
2580 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2581 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2584 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2585 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2586 * a29k-tdep.c: Renamed from am29k-tdep.c.
2587 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2588 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2589 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2590 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2591 Map '29k' to 'a29k'.
2592 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2593 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2594 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2596 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2597 define that does not appear anywhere else in the gdb source tree.
2598 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2600 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2602 * breakpoint.c: Add comments regarding breakpoint_re_set.
2604 * xcoffread.c (sort_syms, compare_symbols): Remove.
2605 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2606 not our own sort_syms (it is identical).
2608 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2610 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2612 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2613 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2615 * exec.c (exec_close): Fix storage leak.
2616 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2617 output sections when patching an executable.
2618 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2619 when writing all registers.
2620 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2621 at the right offset in the dummy frame.
2622 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2623 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2624 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2626 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2628 * Makefile.in (TARFILES): Avoid trailing backslash.
2630 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2632 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2633 it in breakpoint_re_set.
2634 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2636 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2637 don't use sizeof(int) for target stuff, etc).
2639 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2641 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2642 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2643 support that can't be integrated anyway due to lack of clear
2646 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2648 * findvar.c (read_register, write_register): Make these capable
2649 of reading/writing registers that are shorter than REGISTER_TYPE.
2650 * (value_from_register): Install H8500 specific code to return
2651 proper value when register is being used as a pointer.
2652 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2653 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2654 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2655 chain frames properly by combining frame pointer with T reg.
2656 (init_extra_frame_info): Delete. It's now a macro.
2657 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2658 offset by the correct amount off of the frame pointer.
2659 (register_byte): Delete. It's now a macro.
2660 (register_raw_size, register_virtual_size): Delete. Replaced by
2661 common routine h8500_register_size, cuz there's no difference
2662 between the raw & virtual sizes on this machine.
2663 (register_convert_to_raw, register_convert_to_virtual): Delete,
2664 cuz there's no difference between the raw & virtual forms.
2665 Replaced by memcpy in tm file.
2666 (register_virtual_type): Rename to h8500_register_virtual_type.
2667 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2668 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2669 emulator have same reg offsets. This is all handled in the
2671 (h8500_trapped_internalvar): New routine to detect references to
2672 convenience vars acting as pointer pseudo-regs.
2673 (h8500_value_trapped_internalvar): Conjure up value of pointer
2675 (h8500_set_trapped_internalvar): Convert set value in real
2676 register references.
2677 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2678 code segment register.
2679 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2681 (wait_for_inferior): Add h8500 specific code to add stack segment
2682 when reading SP register.
2683 remote-sim.c (fetch_register): Spacing.
2684 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2685 detect cruft. Redo all register manipulation stuff. Get rid of
2686 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2687 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2688 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2689 to create internal vars for pointer pseudo-regs.
2691 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2693 * Makefile.in: Numerous small changes to macro definitions
2694 and rules for building gdb distribution tree. Many macros
2695 eliminated or merged, and rules simplified.
2696 * alldeps.mak: Update.
2699 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2701 * Makefile.in: recurse through SUBDIRS for dvi target too
2703 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2705 * Clean up xcoff relocation.
2706 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2707 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2709 symtab.h (struct general_symbol_info): Add section field.
2710 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2711 xcoffread.c: Set section for symbols and msymbols.
2712 (struct symtab): Add block_line_section field.
2713 buildsym.c (end_symtab): Set it.
2714 (end_symtab and callers): Add section parameter.
2715 objfiles.c (objfile_relocate): New funciton.
2716 xcoffexec.c (vmap_symtab): Use it.
2717 xcoffsolib.h (struct vmap): Remove unused fields.
2718 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2719 CORE_NEEDS_RELOCATION, symtab_relocated.
2720 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2721 rs6000-tdep.c: Make loadinfotext static.
2722 breakpoint.c (fixup_breakpoints): Doc fix.
2723 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2724 (end_symtab): primary field replaces nonreloc.
2726 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2728 * symtab.h (struct linetable_entry): Remove confusing comment.
2730 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2732 * Makefile.in: add installcheck target
2734 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2736 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2737 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2738 z8k}: New directories to hold cpu specific configuration files.
2739 Naming follows gcc convention.
2740 * config/{*.mt, *.mh}: All target and host makefile fragment
2741 config files moved to an appropriate config/<cpu> subdirectory.
2742 * nm-*, xm-*, tm-*: All native, host, and target files, which
2743 get linked to nm.h, xm.h, and tm.h respectively by configure,
2744 moved to appropriate config/<cpu> subdirectory.
2745 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2746 Native, host, and target files that are common across more than
2747 one cpu architecture and included by one of the configured
2748 native, host, or target files, get moved to config directory.
2749 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2750 pick up native, host, or target include files moved to one of
2751 the config subdirectories, and that are included by other files.
2752 * Makefile.in (alldeps.mak): Modify to account for new config
2753 directory structure.
2754 * alldeps.mak, depend: Update for new config directory structure.
2755 * config/*/[ntx]m-*.h: Modify all files that include other
2756 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2757 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2759 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2760 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2761 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2762 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2763 the ones where the default is not unique or different than the
2764 config subdirectory name. Similarly, handle gdb_target_cpu.
2765 Modify configure.in as appropriate to make use of gdb_host_cpu
2766 and gdb_target_cpu to find makefile fragments and make links.
2768 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2770 * mipsread.c (compare_blocks): Sort blocks with the same start
2771 address by decreasing ending address.
2773 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2775 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2776 lookup_symbol as it might get clobbered by the call.
2778 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2779 The previous code did not initialize the language field for the psymtab
2782 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2784 * c-exp.y (parse_number): Avoid shift warning.
2785 * serial.h (struct ttystate): Declare empty one on DOS.
2787 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2789 * xm-sun4os4.h: Return type of free() should be void, not int.
2791 * vx-share/vxWorks.h: Remove #def of NULL.
2793 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2795 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2797 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2799 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2801 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2803 * ieee-float.c: Moved to ../libiberty.
2804 * ieee-float.h: Moved to ../include.
2805 * Makefile.in: Update accordingly.
2806 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2807 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2808 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2809 it is now in ../opcodes/m68881-ext.c.
2810 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2811 prologue (some callers _do_ care).
2812 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2813 new interface of ../opcodes/*-dis.c.
2814 * ch-exp.y: Add #include <ctype.h>.
2816 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2818 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2820 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2822 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2824 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2826 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2828 * z8k-tdep.c (extract_return_value, write_return_value,
2829 store_struct_return): New functions from macros in tm-z8k.h.
2831 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2833 * valops.c (value_arg_coerce): Apply temporary patch to
2834 fix problem with coercion of array and function types when
2835 passed as arguments to C functions, pending a more complete
2836 review of when and how coercion should be done, depending
2837 upon context and language.
2839 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2841 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2843 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2844 debugsec if there are a non-zero number of symbols.
2846 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2848 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2850 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2852 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2854 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2855 not just 50 symbols.
2856 (symtbl_num_syms): New variable.
2857 (read_xcoff_symtab): Set it.
2858 (read_symbol_nvalue): Check for bad symno.
2859 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2862 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2864 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2865 This is defined in defs.h if necessary.
2866 * vx-share/vxWorks.h: Remove #defs of min and max.
2867 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2868 vx-share/xdr_rdb.c: include defs.h.
2870 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2872 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2875 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2876 xcoffread.c: Doc fixes.
2878 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2880 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2881 xcoffexec.c (xcoff_relocate_core): New function.
2882 (text_adjustment): Removed.
2883 (add_vmap): Return the vmap.
2884 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2886 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2888 * xcoffsolib.h: Add objfile member to struct vmap.
2889 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2890 xcoffexec.c (add_vmap): Allocate objfiles here.
2892 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2894 Support 68000 series without floating point.
2896 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2897 * tm-68k-nofp.h: New file, lacks 68881 support.
2898 * config/m68k-nofp.mt: New file.
2900 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2902 Remove a few remaining underscore/no-underscore remnants from
2905 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2906 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2907 * config/sparc-noun.mt: Rename to sparc-em.mt.
2908 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2909 * tm-68k-un.h: Rename to tm-68k-fp.h.
2910 * tm-spc-un.h: Rename to tm-spc-em.h.
2911 * tm-sun4sol2.h: Cleanup.
2912 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2914 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2916 * symmisc.c (std_in, std_out, std_err): Move initializations
2917 to runtime code, in case they aren't constant.
2919 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2921 * symtab.c (find_pc_symtab): some object file formats, notably
2922 mips, have holes in the address ranges of symtabs. Change
2923 this algorithm from first hit to tightest fit.
2925 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2926 fence post without finding the enclosing function, then print a
2929 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2931 * utils.c (fputs_demangled, fprint_symbol): Remove.
2932 * utils.c (fprintf_symbol_filtered): New function which combines
2933 the functionality of fputs_demangled and fprint_symbol. Uses a
2934 caller provided language parameter to select the appropriate
2935 demangler, and caller provided args to pass to the demangler.
2936 * defs.h (enum language): Move further up in file so enum can
2937 be used in prototypes.
2938 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2939 * defs.h (fprintf_symbol_filtered): Add prototype.
2940 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2941 fputs_demangled with call to fprintf_symbol_filtered.
2942 * cp-valprint.c (demangle.h): Include
2943 * cp-valprint.c (cp_print_value_fields): Replace calls to
2944 fprint_symbol with calls to fprintf_symbol_filtered.
2945 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2946 with call to fprintf_symbol_filtered.
2947 * stack.c (print_frame_info): Remove obsolete code so we don't
2948 have to update fputs_demangled usage in it.
2949 * stack.c (print_frame_info, frame_info): Add language variable
2950 to pass to fprintf_symbol_demangled and initialize it from the
2951 symbol's language. Replace calls to fputs_demangled with calls
2952 to fprintf_symbol_filtered.
2953 * symtab.c (find_methods): Replace call to fputs_demangled with
2954 call to fprintf_symbol_filtered.
2955 * ch-valprint.c (demangle.h): Include.
2956 * ch-valprint.c (chill_print_value_fields): Replace call to
2957 fprint_symbol with call to new fprintf_symbol_filtered.
2959 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2961 * Makefile.in (VERSION): Bump version to 4.8.2.
2963 * main.c (source_command): Require an explicit pathname of file
2964 to source, since previous behavior of defaulting to gdb init file
2965 was troublesome and undocumented.
2966 * printcmd.c (disassemble_command): Add missing '{}' pair to
2967 else with two statements. Bug reported by Stephane Tsacas
2969 * symtab.c (find_pc_line): Don't complain about zero length or
2970 negative length line numbers for the moment, since we may not own
2971 the terminal when called, such as when single stepping. (FIXME)
2972 * language.h (CAST_IS_CONVERSION): True if current language is
2973 C++ as well as C. Fix from Peter Schauer.
2974 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2975 Use STREQN macro rather than bare '!strncmp()'.
2976 * environ.c (unset_in_environ): Avoid use of memcpy on
2977 overlapping memory regions, as suggested by Paul Eggert
2978 <eggert@twinsun.com>.
2979 * c-exp.y (%union struct): Remove unused ulval as suggested
2980 by Paul Eggert <eggert@twinsun.com>.
2982 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2984 * main.c (gdbinit): Make static.
2985 * main.c (inhibit_gdbinit): Move to file scope.
2986 * main.c (main): Remove local inhibit_gdbinit.
2987 * main.c (source_command): Don't source '.gdbinit' file by
2988 default if gdb has been told to ignore it.
2990 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2992 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2995 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2997 * printcmd.c (print_address_symbolic): Only print if offset
2998 is shorter than max_symbolic_offset.
2999 (initialize_printcmd): `set print max-symbolic-offset'.
3001 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3002 (examine_tag): Use it.
3003 (read_register_stack): Only look in the local registers for a
3004 memory address if it's between rfb and rsp; go to memory otherwise.
3005 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3006 (reginv_com): Remove ancient kludge command.
3008 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3010 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3011 irix4 will again compile.
3013 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3015 * configure.in: accept mips-sgi-irix4* for irix4.
3017 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3019 * z8k-tdep.c (print_register_hook): Lint.
3021 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3023 Lint fixes from Paul Eggert (eggert@twinsun.com):
3025 * command.c (do_setshow_command): var_uintegers are unsigned.
3026 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3027 unsigned, since they use hex values with the high bit set.
3029 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3031 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3032 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3034 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3035 macro definitions in parenthesis.
3037 * dbxread.c (dbx_symfile_init): Catch the case where there is
3038 no string table, but the only way we find out is by reading zero
3041 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3043 * dbxread.c (dbx_symfile_init): Make size of the string table
3044 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3045 offset to the string table is nonzero and handle the nonexistant
3046 string table case, should it occur. Ensure that the string table
3047 size read from the file is reasonable, with a minimum lower bound
3048 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3050 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3052 * Makefile.in: Changes to build testsuite correctly.
3053 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3054 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3055 (TARGET_FLAGS_TO_PASS): New variable.
3056 (SUBDIRS): Added testsuite.
3057 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3058 testsuite is compiled with CC_FOR_TARGET rather than CC.
3060 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3062 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3063 reported by mycroft@gnu.ai.mit.edu.
3065 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3066 * configure.in (vax-*-ultrix2*): New triplet.
3067 * config/vaxult2.mh: New file.
3068 * xm-vaxult2.h: New file.
3070 * c-exp.y (parse_number): Change high_bit to unsigned.
3071 * demangle.c: Change all references to cfront to ARM, since the
3072 actual algorithm is the one specified in the Annotated Reference
3073 Manual. This was confusing users into thinking that full cfront
3074 support was implemented.
3075 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3076 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3077 directly to lookup_struct_elt_type, which will do the
3078 dereferencing itself.
3079 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3080 NULL dereferencing bug for unnamed structs, comment out
3083 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3085 * coffread.c (process_coff_symbol): Change PCC argument correction
3086 so that it only happens on big-endian targets; so that it only
3087 happens if the short or char argument is aligned on an int
3088 boundary; and so that it changes the location, rather than the
3089 type, of the argument. These changes tend to parallel similar
3090 (old) changes in stabsread.c.
3092 * coffread.c (coff_read_enum_type): Use the specified size for
3093 enums, don't assume that they are int-sized.
3095 * c-valprint.c (c_val_print): Don't assume enums are the same as
3098 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3099 Rendell, <michael@mercury.cs.mun.ca>.
3101 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3103 * language.h (local_decimal_format_custom): Add prototype.
3104 * language.c (local_decimal_format_custom): Add function, bug
3105 reported by Robert R. Henry (rrh@tera.com).
3107 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3109 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3110 by Josef Leherbauer, joe@takeFive.co.at.
3112 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3114 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3115 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3116 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3117 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3118 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3119 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3120 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3121 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3123 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3125 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3126 of demangled name fields to NULL if no demangling exists for
3127 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3128 symbols if their language is known at the time they are created,
3129 but sometimes the language is not known until later.
3131 * ch-typeprint.c (chill_print_type_base): Name changed to
3132 chill_type_print_base to match pattern for C and C++ names.
3133 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3134 to be consistent with other usages.
3135 * ch-typeprint.c (chill_type_print_base): Add support for
3136 printing Chill STRUCT types.
3137 * ch-valprint.c: Include values.h.
3138 * ch-valprint.c (chill_print_value_fields): New function and
3139 prototype for printing Chill STRUCT values.
3140 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3141 that was being called with two args instead of three.
3142 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3143 to print Chill STRUCT values.
3145 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3147 * configure.in: added testsuite to configdirs.
3149 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3151 * doc/stabs.texi: The `this' pointer is now known by the name
3152 `this' instead of `$t'.
3154 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3156 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3157 references of TAG_string_type DIEs in user defined types.
3158 * ch-lang.c (chill_create_fundamental_type): Track compiler
3159 change that now emits debugging info with the type long for Chill
3162 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3164 * remote-mips.c: New file; implements MIPS remote debugging
3166 * config/idt.mt: New file; uses remote-mips.c
3167 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3169 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3170 floating point coprocessor.
3171 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3173 (mips_pop_frame): If not mips_fpu, don't restore floating point
3175 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3177 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3178 mips_fpu, don't use fp0 as floating point return register.
3179 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3182 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3184 * gdb/testsuite: made modifications to testcases, etc., to allow
3185 them to work properly given the reorganization of deja-gnu and the
3186 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3188 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3190 * gdb/testsuite: Initial creation of gdb/testsuite.
3191 Migrated dejagnu testcases and support files for testing nm to
3192 gdb/testsuite from deja-gnu. These files were moved "as is"
3193 with no modifications. This migration is part of a major overhaul
3194 of dejagnu. The modifications to these testcases, etc., which
3195 will allow them to work with the new version of dejagnu will be
3196 made in a future update.
3198 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3200 * NEWS: Add reminders for next release.
3202 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3204 * mipsread.c (parse_lines): Correct check for files compiled with
3207 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3209 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3211 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3213 * Makefile.in (VERSION): GDB-4.8 release!
3214 * README, NEWS: Update for release.
3216 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3218 * am29k-pinsn.c (print_insn): Minor nits with const.
3219 * am29k-tdep.c: More minor nits with arg types for
3220 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3222 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3224 * gcc.patch: Update for a different GCC (G++) bug.
3225 * main.c (print_gdb_version): Update copyright year to 1993.
3226 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3227 conditionalize this file on it. FIXME, right way is to split
3228 these into two config files.
3229 (ATTACH_DETACH): Define for BSD 4.4
3230 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3231 (U_REGS_OFFSET): Revise for 4.4.
3232 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3233 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3234 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3236 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3238 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3241 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3243 * c-lang.c (c_printstr): Bugfix for length==0 case.
3245 * c-lang.c (c_printstr): If a C string ends in a null, don't
3248 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3250 * defs.h (STRCMP): Make it work for unsigned chars.
3252 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3254 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3255 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3256 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3257 define to kludge the large opcode table into two smaller tables,
3258 since GCC take exponential space to build the table. Lint.
3259 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3261 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3263 * Makefile.in (VERSION): Roll to 4.7.9.
3264 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3265 definition here, to handle both BSD 4.3 and 4.4 systems.
3266 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3267 * remote.c (alarm): Move declaration to global level, before
3268 first reference to it.
3269 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3270 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3272 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3274 * remote.c (readchar): forward declare alarm which otherwise looks
3275 like an undeclared variable to gcc.
3277 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3278 when comparing against an int. Avoids superfluous warning from
3281 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3282 Avoids superfluous warnings from some systems and/or compilers
3283 (like vax ultrix 4.2.)
3285 * language.c (struct op_print unk_op_print_tab): use the enum
3286 values rather naked zeros as initializers. Avoids warnings from
3287 ultrix type compilers.
3289 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3291 * Makefile.in (VERSION): Roll to 4.7.6.
3292 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3293 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3294 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3295 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3296 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3297 (depend): Fix bug where nm-files in config files weren't noticed.
3298 (make-proto-gdb-1): Avoid changing directories while building new
3299 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3301 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3303 * remote.c: Improve error recovery. Allow user to break out
3304 of initial connection attempt with INTERRUPT. Treat a timeout
3305 while waiting for remote packet like a retry, unless the remote
3306 side is actively running user code. Fix a few long printf_filtered's.
3308 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3311 * buildsym.c (start_subfile): Allow null file name.
3313 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3315 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3316 expects a pointer to complaint rather than a complaint
3318 (process_linenos): free the previously allocated subfile name,
3319 then allocate the new one from the heap.
3321 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3323 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3325 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3327 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3328 Previously, would bogusly index off the bottom of type_vector.
3329 (rs6000_builtin_type): Accept type number as argument.
3330 (read_type, case '-'): Handle negatives like any other type number.
3332 * symfile.c (deduce_language_from_filename): Handle null name.
3334 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3335 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3336 fixed by sato@sm.sony.co.jp.
3338 * xcoffread.c (parmsym): Don't use an initializer to set up
3339 this struct symbol. Set it up in initialize_xcoffread.
3340 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3341 works on real rs/6000 target with #ifndef FAKING_RS6000.
3343 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3345 * stabsread.c (rs6000_builtin_type): Move function from
3346 xcoffread.c:builtin_type.
3347 * xcoffread.c (builtin_type): Move to stabsread. Remove
3348 IBM6000_HOST dependency. Move misplaced comments.
3349 (various): Change printf's to complaints.
3350 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3351 objfile argument to read_type calls under #if 0.
3352 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3353 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3354 * Makefile.in: xcoffread.o is not built by default.
3355 * xm-rs6000.h (IBM6000_HOST): Remove.
3356 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3357 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3360 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3362 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3363 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3364 register numbers when user tries to modify elements in structs
3365 passed as arguments.
3366 * inflow.c (child_terminal_info): Move banner outside of system
3368 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3369 passes struct/union arguments by address.
3371 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3373 * Based on patch from Kean Johnston <maw@netcom.com>:
3374 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3375 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3376 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3378 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3380 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3381 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3383 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3385 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3386 cc debugging output.
3388 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3390 * stabsread.c (define_symbol): Complain about unrecognized names
3391 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3392 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3393 (read_cpp_abbrev): Don't use the class name as part of the
3394 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3395 abbrevs. Inspired by Mike Tiemann.
3396 (read_tilde_fields): Comment. Remove ancient dead code.
3397 Remove erroneous but non-dead code. Simplify. Add complaints.
3398 (in general): Remove extraneous (parentheses) in return
3401 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3403 * coffread.c (coff_lookup_type): Fix fencepost error reported
3404 by Art Berggreen, <arg@opal.acc.com>.
3406 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3407 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3409 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3410 test, which is apparently left over from when we used native
3411 include files and couldn't depend on the member names being there.
3412 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3414 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3416 * mipsread.c: Major overhaul to use new BFD symbol table reading
3417 routines. Now swaps information as it is needed, rather than
3418 swapping everything when the file is read.
3420 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3422 * Makefile.in (TARDIRS): Add sparclite demo dir.
3423 (*.tab.c): Change dependency on Makefile to depend on
3424 Makefile.in, otherwise it always rebuilds after configuring.
3425 Force output *.tab.c file into current directory even in "make"
3426 versions that rewrite dependent file names used in command lines.
3428 * TODO: Remove some things we did.
3429 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3430 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3431 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3432 * symtab.h: Eliminate unnamed unions and structs.
3434 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3436 * Makefile.in (VERSION): Roll to 4.7.5.
3438 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3440 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3441 re-evaluating symbol pointers.
3443 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3445 * c-exp.y (lcurly, rcurly): New nonterminals.
3446 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3448 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3449 made function static.
3450 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3451 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3452 * parse.c (start_arglist):
3453 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3454 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3455 * parser-defs.h (funcall_chain): Moved to parse.c.
3456 * printcmd.c (print_frame_nameless_args): Fix prototype.
3457 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3458 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3459 * valops.c (typecmp): Moved prototype from values.h.
3460 * value.h (typecmp): Moved prototype to valops.c, made static.
3461 * ch-exp.y (yylex): Change way control sequences are disabled.
3463 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3465 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3467 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3469 * mipsread.c (upgrade_type): Build array types correctly, using
3470 create_range_type and create_array_type.
3472 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3474 * remote-nindy.c: Cleanup.
3476 * infrun.c (wait_for_inferior): When rolling back the PC after
3477 a breakpoint, call write_pc so that NPC gets rolled back as well
3480 * blockframe.c (inside_entry_file, inside_main_func,
3481 inside_entry_func): PC of zero is always "bottom of stack".
3483 * printcmd.c (print_frame_args, print_frame_nameless_args):
3484 Let print_frame_nameless_args decide whether there are any,
3485 laying groundwork for possibly later printing 29K args for
3486 functions where we have tag words but no symbols.
3488 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3490 * Makefile.in: fix GDB doc targets for new doc subdir structure
3492 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3494 * stack.c (parse_frame_specification): Parse as many arguments
3495 as there are (up to MAXARGS). Pass all of them in argc, argv
3496 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3497 many there were, onto SETUP_ARBITRARY_FRAME.
3498 * tm-mips.h, tm-sparc.h: Corresponding changes.
3499 * mips-tdep.c, sparc-tdep.c: Ditto.
3501 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3503 * hp300ux-nat.c: Update copyrights.
3504 * mipsread.c (parse_partial_symbols): Complain about block
3505 indexes that go backwards. Fix from Peter Schauer.
3506 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3507 symbol-file that has no linkage symbols to be read.
3508 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3509 from tm- file to xm-file, since they're host dependent.
3510 * valarith.c (value_binop): Typo.
3512 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3514 * sparclite/aload.c: Add copyleft.
3515 * sparclite/crt0.s: Add comment at beginning.
3517 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3519 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3520 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3522 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3524 * values.c (value_headof): Fix typo in which VTBL and ARG were
3525 being confused for one another.
3527 * valops.c (typecmp): Now static.
3529 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3530 baseclass--we don't always inherit its virtual function table
3533 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3534 pointer correctly in case value_struct_elt moves it around.
3536 * valops.c (typecmp): Now static. Also, now groks references
3539 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3540 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3542 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3544 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3545 to avoid "too much defining" error from native C compiler (!).
3547 * Makefile.in (HFILES): Add typeprint.h.
3548 * typeprint.[ch]: Update copyrights.
3550 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3552 * Makefile.in: Update to match doc/ subdir changes.
3554 * config/hp300hpux.mh: No cross-host file needed, just native.
3555 * config/go32.mh: Remove nonexistent "native" support.
3557 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3558 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3559 * m88k-tdep.c (next_insn): Lint, cleanup.
3560 (store_parm_word): Lint.
3562 * README: Fix typo (reported by karl@hq.ileaf.com).
3564 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3566 * expression.h (BINOP_CONCAT): Document use for self concatenation
3567 an integral number of times.
3568 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3570 * valarith.c (value_concat): Rewrite to support self
3571 concatenation an integral number of times.
3572 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3573 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3574 eliminate hundreds of spurious shift/reduce and reduce/reduce
3575 conflicts that mask the 5 real ones.
3576 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3577 * ch-exp.y (integer_literal_expression): Remove production,
3580 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3582 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3583 implied that "no side effects" was nonfunctional.
3584 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3585 character string and bitstring concatenation.
3586 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3587 * expression.h (exp_opcode): Add BINOP_CONCAT.
3588 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3589 * language.c (string_type): Add function to determine if a type
3591 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3592 * valarith.c (value_concat): New function to concatenate two
3593 values, such as character strings or bitstrings.
3594 * valops.c (value_string): Remove error stub and implement
3596 * value.h (value_concat): Add prototype.
3597 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3598 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3599 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3602 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3604 * c-exp.y (exp): Add production to support direct creation
3605 of array constants using the obvious syntax.
3606 * c-valprint.c (c_val_print): Set printed string length.
3607 * dwarfread.c (read_tag_string_type): New prototype and
3608 function that handles TAG_string_type DIEs.
3609 * dwarfread.c (process_dies): Add case for TAG_string_type
3610 that calls new read_tag_string_type function.
3611 * expprint.c (print_subexp): Add support for OP_ARRAY.
3612 * gdbtypes.c (create_range_type, create_array_type): Inherit
3613 objfile from the index type.
3614 * ch-typeprint.c (chill_print_type): Add case for
3616 * ch-valprint.c (chill_val_print): Fix case for
3619 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3621 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3622 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3623 include/coff/mips.h.
3625 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3627 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3628 constants with an explicit null byte terminator. OP_STRING is
3629 now used for real string types.
3630 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3631 they are used by all languages.
3632 * c-lang.c (_initialize_c_language): Move initializations of
3633 builtin_type_* to lang.c.
3634 * c-typeprint.c (c_type_print_varspec_prefix,
3635 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3636 to TYPE_CODE_STRING.
3637 * c-valprint.c (c_val_print): Change the way character arrays
3638 are printed as strings to be consistent with the way strings
3639 are printed when pointer-to-char types are dereferenced.
3640 Remove test of print_max before calling val_print_string, which
3641 now does it's own test.
3642 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3643 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3644 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3645 * gdbtypes.c (builtin_type_*): Add declarations moved from
3647 * gdbtypes.c (create_string_type): New function to create real
3649 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3650 renamed to TYPE_CODE_STRING.
3651 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3652 builtin_type_* types moved from c-lang.c.
3653 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3654 to TYPE_CODE_STRING.
3655 * gdbtypes.h (builtin_type_string): Add extern declaration.
3656 * gdbtypes.h (create_string_type): Add prototype.
3657 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3658 renamed to TYPE_CODE_STRING.
3659 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3661 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3662 renamed to TYPE_CODE_STRING.
3663 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3665 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3666 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3667 to TYPE_CODE_STRING.
3668 * valops.c (allocate_space_in_inferior): New function and
3669 prototype, using code ripped out of value_string.
3670 * valops.c (value_string): Rewritten to use new function
3671 allocate_space_in_inferior, but temporarily disabled until some
3672 other support is in place.
3673 * valops.c (value_array): New function to create array constants.
3674 * valprint.c (val_print_string): Add comment to document use,
3675 complete rewrite to fix several small buglets.
3676 * value.h (value_array): Add prototype.
3677 * value.h (val_print_string): Change prototype to match rewrite.
3678 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3679 * ch-exp.y (match_character_literal): Disable recognition of
3680 control sequence form of character literals and document why.
3682 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3684 * nindy-share/nindy.c: Add comments to #endif's to clarify
3687 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3688 read_memory to get byte order right.
3689 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3690 anymore. This is done in paread.c now. We expect unwind info
3691 to hang off of objfiles, and search all of the objfiles when until
3693 * (skip_trampoline_code): Cast arg to target_read_memory.
3694 * objfiles.h (struct objfile): Add new field obj_private to hold
3695 per object file private data (unwind info in this case).
3696 * paread.c (read_unwind_info): New routine to read unwind info
3697 for the objfile. This data is hung off of obj_private.
3698 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3699 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3700 make this easier to access.
3702 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3704 * c-valprint.c (cp_print_class_member): Add extern decl.
3705 * c-valprint.c (c_val_print): Extract code for printing methods
3706 and move it to cp_print_class_method in cp-valprint.c.
3707 * c-valprint.c (c_val_print): Extract code to print strings and
3708 move it to val_print_string in valprint.c.
3709 * cp-valprint.c (cp_print_class_method): New function using
3710 code extracted from c_val_print.
3711 * valprint.c (val_print_string): New function using code
3712 extracted from c_val_print.
3713 * value.h (val_print_string): Add prototype.
3714 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3715 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3716 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3717 CHECKBUF, growbuf_by_size): New variables, macros, and support
3718 functions for implementing a dynamically expandable temp buffer.
3719 * ch-exp.y (match_string_literal): New lexer function.
3720 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3721 removed and replaced with new CHECKBUF macro.
3722 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3723 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3725 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3727 * Makefile.in: Add info for paread.o.
3728 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3730 * blockframe.c (frameless_look_for_prologue): Correct the
3732 * gdbtypes.h, gdbtypes.c: Use const in decl of
3733 cplus_struct_default, now that pa-gas assembler has been fixed.
3734 * hppah-nat.c: Formatting.
3735 * hppah-tdep.c: Remove lots of useless externs for variables we
3737 * (find_unwind_entry): Speed up by using binary search, and a one
3739 * (rp_saved): New routine to see what unwind info says about RP
3740 being saved on the stack frame.
3741 * (frame_saved_pc): Look for prologue to see if we need to
3742 examine the stack for the saved RP or not.
3743 * (init_extra_frame_info): Check for prologue, instead of
3744 framesize to determine if we are frameless or not.
3745 * (frame_chain_valid): Stop backtraces when we run into _start.
3746 * (push_dummy_frame): Reformat to make more readable.
3747 * (find_dummy_frame_regs): ditto.
3748 * (hp_pop_frame): ditto.
3749 * (hp_restore_pc_queue): small cleanup.
3750 * (hp_push_arguments): ditto.
3751 * (pa_do_registers_info): ditto.
3752 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3753 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3754 * Define FRAME_CHAIN_VALID.
3755 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3756 passed to functions.
3758 * paread.c (pa_symtab_read): Use new bfd conventions for
3759 accessing linker symbol table.
3760 * (pa_symfile_init): Access embedded STAB info via BFD section
3761 mechanism and related macros.
3764 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3766 * sparc-stub.c: Use a seperate stack for our traps.
3767 * Handle recursive traps.
3768 * Remove all trap init code. This needs to be done by the
3770 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3772 * (handle_exception): See if we are at breakinst, if so, then
3773 advance PC sp that users can just step out of breakpoint().
3774 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3775 new place if SP has changed.
3776 * (case 's'): Get rid of this, we can't do it yet.
3777 * (case 't'): New command to test any old random feature.
3778 * (case 'r'): New command to reset the system.
3779 * (breakpoint): Add label to breakpoint trap instruction so that
3780 handle_exception() can detect where we are and get past the
3781 breakpoint trivially.
3783 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3785 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3787 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3789 * configure.in: recognise all sparclite variants
3791 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3793 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3794 binary files oring in the right bit.
3796 * main.c, source.c, state.c, symmisc.c: use macros defined in
3797 fopen-{bin|both} when fopening files.
3799 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3801 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3802 from a configuration file (typically including <limits.h>), or to
3803 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3804 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3805 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3806 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3807 * exppritn.c (print_subexp, dump_expression): Add case for
3809 * expression.h (OP_BITSTRING): New expression element type for
3811 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3812 macros to convert between number of expression elements and bytes
3813 to store that many elements.
3814 * i960-tdep.c (leafproc_return): Use new macros to access
3815 minimal symbol name and address fields.
3816 * m88k-pinsn.c (sprint_address): Use new macros to access
3817 minimal symbol name and address fields.
3818 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3819 minimal symbol address field.
3820 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3821 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3822 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3823 Use new BYTES_TO_EXP_ELEM macro.
3824 * parse.c (write_exp_bitstring): New function to write packed
3825 bitstrings into the expression element vector.
3826 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3828 * parser-defs.h (struct stoken): Document that it is used for
3829 OP_BITSTRING as well as OP_STRING.
3830 * parser-defs.h (write_exp_bitstring): Add prototype.
3831 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3832 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3833 LOWER, LENGTH): New tokens for keywords.
3834 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3835 upper_lower_argument, length_argument, array_mode_name,
3836 string_mode_name, variant_structure_mode_name): New non-terminals
3838 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3839 * ch-exp.y (match_bitstring_literal): New lexer support function
3840 to recognize bitstring literals.
3841 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3842 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3843 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3844 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3845 * ch-exp.y (yylex): Check tokentab6.
3846 * ch-exp.y (yylex): Call match_bitstring_literal.
3848 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3850 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3851 symbol name and value fields.
3853 * c-exp.y (yylex): Make static, to match prototype and other
3856 * expression.h (exp_opcode): Add BINOP_MOD.
3857 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3858 * expprint.c (dump_expression): Handle new BINOP_MOD.
3859 * language.c (binop_type_check): Handle new BINOP_MOD.
3860 * main.c (float_handler): Re-enable float handler when hit.
3861 * valarith.c (language.h): Include, need current_language.
3862 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3863 for integer divide truncates towards zero for negative results.
3864 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3865 * valarith.c (value_binop): Allow arithmetic operations on
3866 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3867 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3868 * ch-exp.y (tokentab3): Add MOD and REM.
3869 * ch-exp.y (yylex): Set innermost_block for symbols found
3870 in local scopes. Return LOCATION_NAME for local symbols.
3871 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3872 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3874 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3876 * command.c (shell_escape, make_command, _initialize_command):
3877 don't create or use fork if CANT_FORK is defined.
3878 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3879 code written for the IBM PC" remain.
3880 * xm-go32.h: define CANT_FORK
3882 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3884 * remote-sim.c: first attempt at general simulator interface
3885 * remote-hms.c: whitespace
3886 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3887 understand new stack layout. (print_register_hook): print ccr
3888 register in a fancy way.
3890 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3892 * eval.c (language.h): Include.
3893 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3894 to pointer types when the current language is C. It loses for
3895 other languages when the lower index bound is nonzero.
3896 * valarith.c (value_subscript): Take array lower bounds into
3897 account when performing subscripting operations.
3898 * valops.c (value_coerce_array): Add comment describing why
3899 arrays with nonzero lower bounds are dealt with in value_subscript,
3900 rather than in value_coerce_array.
3902 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3904 * ch-exp.y (FLOAT_LITERAL): Add token.
3905 * ch-exp.y (literal): Add FLOAT_LITERAL.
3906 * ch-exp.y (match_float_literal): New lexer routine.
3907 * ch-exp.y (convert_float): Remove.
3908 * ch-exp.y (yylex): Call match_float_literal.
3909 * ch-exp.y (yylex): Match single '.' after trying
3910 to match floating point literals.
3912 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3913 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3915 * expprint.c (dump_expression): New function for dumping
3916 expression vectors during gdb debugging.
3917 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3918 MULTI_SUBSCRIPT and moved out of BINOP range.
3919 * expression.h (DUMP_EXPRESSION): New macro that calls
3920 dump_expression if DEBUG_EXPRESSIONS is defined.
3921 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3922 * parse.c (length_of_subexp, prefixify_subexp): Change
3923 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3924 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3925 prefixify'ing the expression.
3926 * printcmd.c (print_command_1): Add comment.
3927 * ch-exp.y (expression_list): Add useful actions.
3928 * ch-exp.y (value_array_element): Add useful actions.
3929 * ch-exp.y (array_primitive_value): Add production.
3930 * ch-exp.y (yylex): Recognize ',' as a token.
3932 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3934 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3935 POSIXize the recursive makes (make [variable assignments] target{s})
3937 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3939 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3940 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3941 CPLUS_MARKER for all SVR4 systems, so follow suit.
3942 * defs.h (strdup_demangled): Remove prototype.
3943 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3944 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3945 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3946 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3947 prim_record_minimal_symbol_and_info): Use new macro
3948 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3949 * minsyms.c (install_minimal_symbols): Use new macro
3950 SYMBOL_INIT_DEMANGLED_NAME.
3951 * stabsread.c (define_symbol): Use new macro
3952 SYMBOL_INIT_DEMANGLED_NAME.
3953 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3954 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3955 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3956 SYMBOL_INIT_DEMANGLED_NAME.
3957 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3958 SYMBOL_DEMANGLED_NAME now tests language itself.
3959 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3960 now tests language itself.
3961 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3962 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3963 mangled name member in the language dependent portion of a symbol.
3964 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3965 mangled name member appropriate for a symbol's language.
3966 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3967 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3968 SYMBOL_DEMANGLED_NAME now tests language itself.
3969 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3970 initializes language dependent portion of symbol.
3971 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3972 demangles and caches the demangled form of symbol names.
3973 * utils.c (fputs_demangled, fprint_symbol): Use current language
3974 to select an appropriate demangling algorithm.
3975 * utils.c (strdup_demangled): Remove, no longer used.
3976 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3977 access the Chill mangled name member in the language dependent
3978 portion of a symbol.
3979 * ch-lang.c (chill_demangle): New function, simple demangler.
3980 * defs.h (chill_demangle): Add prototype.
3981 * symtab.h (language_dependent_info): Add struct for Chill.
3983 For older changes see ChangeLog-92
3989 version-control: never