1 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
4 command. Now we use unwind info by default if we can find it.
6 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
7 to tm-sparc.h so they are shared between Solaris and SunOS4.
8 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
11 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
12 for floating point registers.
14 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
15 symbols as mst_file_text.
17 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
19 * stabsread.c (rs6000_builtin_type): Make logical types be
22 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
24 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
27 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
29 * remote.c: Don't error() on errors xferring memory.
30 * target.h: Clean up comments about *xfer_memory.
32 * exec.c, corelow.c (target_ops struct): Don't allow
33 {insert,remove}_breakpoints to be defaulted to
34 memory_{insert_remove}_breakpoint.
36 * demangle.c: Make it so `help set dem' tells you how to get the
37 list of demangling styles.
39 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
41 * Makefile.in: Use REMOTE_O macro not remote.o.
42 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
44 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
46 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
47 (can't include it in nm-*.h file because it causes conflicts with
48 a.out symbol definitions).
49 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
50 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
52 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
53 (REGISTER_U_ADDR): Defined.
54 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
56 * config/pa/xm-hppah.h: Likewise.
58 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
60 * mipsread.c (parse_symbol): when stTypedef and friends occur within
61 an stBlock, skip over the fields of the inner one.
63 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
64 heuristic_proc_desc rather than just assuming registers not saved.
66 * Makefile.in (regex.o): Add dependency.
68 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
70 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
72 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
74 * config/mips/xm-makeva.h: New file implements va_list alignment
75 restrictions for mips hosts.
76 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
79 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
81 * mips-tdep.c (init_extra_frame_info): Do not check for
82 mips_in_lenient_prologue if it is a dummy frame.
83 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
84 mips_in_lenient_prologue.
86 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
88 * mips-tdep.c (heuristic_proc_start): First time we print the
90 (_initialize_mips_tdep): Improve docstring for `set heur'.
92 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
94 * symtab.c (find_line_symtab): New function, to deal with multiple
95 symtabs with the same name.
96 (find_line_pc{,_range}): Use it.
97 (find_pc_symtab): Add comment about overlapping symtabs.
99 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
101 * Makefile.in (SFILES): Add nlmread.c.
102 * Makefile.in (OBS): Add nlmread.o.
103 * Makefile.in (nlmread.o): Add new target.
104 * configure.in (i[34]86-*-netware): New configuration.
105 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
106 for NLM/NetWare support.
108 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
110 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
111 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
112 * dbxread.c (record_minimal_symbol): Deal with statics.
113 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
115 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
117 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
118 arg_bytes field of makeva_list is always aligned.
119 * config/pa/xm-pa.h: Make arglist_address a char *.
121 * ser-unix.c: Don't try to use job control with termio.
123 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
124 and Jim Kingdon (kingdon@cygnus.com)
126 Make breakpoint_re_set_one work with overloaded member functions,
127 `b 123' and `b foo' if foo is a static function.
128 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
129 to return canonical line specs if requested by the caller.
130 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
132 * symtab.c (build_canonical_line_spec): New helper function which
133 constructs the canonical line spec.
134 * breakpoint.c (break_command_1): Use canonical line spec instead
135 of command string as addr_string if necessary.
136 * source.c (line_info): Fix storage leak.
138 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
140 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
142 * symm-tdep.c: Remove exec_file_command.
143 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
144 A few miscellaneous cleanups.
145 * symm-nat.c: Renamed from symm-xdep.c.
146 * All symmetry dependent files: Many changes.
148 * mips-tdep.c (mips_skip_prologue): New argument lenient.
149 Use read_memory_nobpt.
150 (is_delayed, mips_in_lenient_prologue): New functions.
151 (init_extra_frame_info): If in the prologue, don't use saved registers.
152 * config/mips/tm-mips.h: Declare mips_skip_prologue.
154 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
155 passing it to END_PSYMTAB.
157 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
159 * symtab.c (find_pc_symtab): Call warning, not printf directly.
161 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
163 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
165 * mipsread.c: No longer need to undefine ZMAGIC.
167 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
169 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
170 (print_insn): Now just calls print_insn_m88k.
172 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
174 * h8300-tdep.c (examine_prologue): Make prototype match definition.
176 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
178 * NEWS: Mention that remote.c now has a `load' operation.
180 * hppa-tdep.c (pc_in_linker_stub): New function.
181 (find_proc_framesize): Return 0 for linker stubs.
182 (rp_saved): Tell the caller where rp is saved.
183 (frame_chain_valid): Return 1 for linker stubs.
184 (frame_saved_pc): Use return value from rp_saved.
186 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
187 pass the sp relative to the frame in question, not the sp in the
190 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
192 * mipsread.c (parse_procedure): Take as argument the symtab to look
193 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
194 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
196 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
197 already checked the first characters.
199 Changes from Jeffrey Law:
200 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
201 machine dependent fields in the makeva_list structure.
202 (makeva_size): Allocate extra space to handle gaps made by
203 alignment restrictions.
204 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
205 (MAKEVA_START): Initialize arglist_address field.
206 (MAKEVA_ARG): Always store arguments on natural alignment
207 boundaries. Set arglist_address to the address right after
209 (MAKEVA_END): Simply return the value stored in arglist_address.
211 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
213 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
216 * hppah-nat.c (store_inferior_registers): Don't print i in cases
217 where we aren't using it.
219 * a29k-tdep.c (get_saved_register): Fix typo.
221 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
223 * configure.in: Recognize h8300h (variant of h8300).
226 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
228 * configure.in: Recognize sparc64-*-*.
231 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
233 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
234 returning foo' as well as `pointer to foo'.
236 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
237 * config/m68k/tm-m68k.h: Define it.
238 * mem-break.c, breakpoint.c: Improve comments.
240 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
242 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
243 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
245 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
247 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
248 Make prototype match definition.
250 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
252 * elfread.c: Remove notice about file still being under
254 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
256 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
258 * a29k-tdep.c (read_register_stack): Make val static.
260 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
262 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
263 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
266 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
268 * c-valprint.c (c_val_print): Fix thinko with unspecified length
271 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
274 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
276 * symtab.c (decode_line_1): Use end of block to figure out whether
277 val.end is in the same function, not minimal symbols.
279 * source.c (line_info): Add a few more wrap_here's.
281 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
282 don't make assumptions about sizes of host data types.
284 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
285 * infrun.c, breakpoint.c, printcmd.c: Change callers.
286 * printcmd.c (containing_function_bounds): Remove.
287 * printcmd.c (disassemble_command): Use find_pc_partial_function,
288 not containing_function_bounds.
289 * infcmd.c (step_1): Use find_pc_partial_function rather than
290 trying to roll our own. Move check for a pc between SIGTRAMP_START and
291 SIGTRAMP_END in find_pc_partial_function, not step_1.
293 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
294 Keep unswapped value in array of char, not REGISTER_TYPE.
295 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
296 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
299 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
301 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
302 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
303 * config/m68k/dpx2.m{h,t}: New files.
305 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
307 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
308 more parens around macro arg.
310 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
312 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
313 step_resume_break_address with step_resume_breakpoint (now local
314 to wait_for_inferior).
315 ({insert,remove}_step_breakpoint): Remove.
316 (wait_for_inferior): Set step resume break with
317 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
318 and bpstat_what (stop_step_resume_break removed).
319 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
320 which includes previous return value as main_action, and a step_resume
322 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
323 there is another breakpoint there, insert it.
324 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
326 Various: Clean up and add comments.
328 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
329 for Wed Nov 13 16:45:13 1991).
331 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
333 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
335 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
339 ({extract,store}_{signed_integer,unsigned_integer,address}):
340 New routines to replace SWAP_TARGET_AND_HOST.
341 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
343 * config/sparc/tm-sparc.h: Add comment suggesting that removing
344 ins and locals from the registers array might clean things up.
346 * utils.c: Clean up comments about wrap buffer and wrap_here.
347 * printcmd.c (printf_command): Call wrap_here before vprintf.
349 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
350 Patch from ptf@delcam.co.uk (Paul Flinders).
352 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
354 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
356 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
357 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
358 is at the start of the dummy code.
360 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
362 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
363 stuff, just write the sp and fp.
364 (sparc_pop_frame): Skip the do_restore_insn; we already restore
365 the sp with the other out registers.
367 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
370 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
373 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
375 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
376 != sizeof (REGISTER_TYPE).
377 (frame_saved_pc): Ditto.
380 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
382 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
383 (REGISTER_RAW_SIZE): Ditto.
384 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
385 on the h8/300h (ints may still be 16 bits).
386 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
387 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
390 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
391 (examine_prologue): reg_save_depth is 4 if h8/300h.
393 * findvar.c (read_register): Provide some support for 64 bit regs.
394 (write_register): Ditto.
396 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
398 * config/mips/nm-riscos.h: machine/machparam.h is always the right
399 place to look for BSD43_NBPG, not machine/vmparam.h
401 * infcmd.c (run_stack_dummy): New argument name.
402 Change error message in (another) attempt to make it comprehensible.
403 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
404 * symtab.h: Declare demangle and asm_demangle since macros use them.
406 * eval.c (evaluate_subexp): Add comment about calling a member
407 function of a variable in a register.
409 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
411 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
412 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
413 frame tops and bottoms.
415 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
416 config/gould/tmp-{pn,np1}.h,
417 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
418 next_frame from struct frame_info. It has no purpose beyond
419 ->next->frame and is an artifact from GDB 2.8.
421 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
423 * Makefile.in: Remove gdb before creating a new one.
424 Update init.c atomically.
426 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
427 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
429 * infcmd.c (_initialize_infcmd): In docstring for "continue",
430 describe argument as setting ignore count.
432 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
434 * h8300-tdep.c (examine_prologue): Fix call to
435 read_memory_unsigned_integer.
437 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
439 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
440 rather than including xm-bigmips.h.
442 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
445 * Makefile.in (distclean): Remove y.tab.h.
447 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
449 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
450 file updates properly now.
451 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
452 addresses if switching to a new symbol file.
453 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
454 symbols that might be returned from define_symbol.
456 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
458 New target macros for getting at the pc, sp and fp.
459 * infcmd.c (read_pc, write_pc): Modify to use new macros.
460 (read_sp, write_sp, read_fp, write_fp): New functions.
461 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
463 * breakpoint.c (bpstat_alloc): ditto.
464 * infrun.c (wait_for_inferior): ditto.
465 * stack.c (print_frame_info): ditto.
466 * valops (call_function_by_hand): ditto.
467 * corelow.c (core_open): ditto.
468 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
469 target_write_pc, target_read_fp, target_write_fp): New functions.
470 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
472 * config/alpha/xm-alpha.h: Add MAKEVA_END.
473 * config/h8500/tm-h8500.h: Define new macros.
475 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
477 * configure.in (mipos-*-riscos*): New host and target; use riscos.
478 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
479 vmparam.h, include machparam.h.
480 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
482 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
484 * c-exp.y (yylex): Give error if unmatched single quote.
486 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
488 * Remove unused STACK_END_ADDR in the following files (in other
489 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
490 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
491 tm-hp300hpux.h, tm-isi.h.
493 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
495 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
496 config/mips/xm-riscos.h: Include <sys/types.h>.
498 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
499 not an initializer, to copy the structure.
501 * gdbtypes.h (struct type): Add field tag_name.
502 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
504 * {coff,dwarf,mips,stabs}read.c: Set it.
506 * xm-sysv4.h: Undefine HAVE_TERMIO.
508 * config/mips/nm-riscos.h: Remove unmatched #endif.
509 Define FETCH_INFERIOR_REGISTERS.
510 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
511 Fix misspelling of NAT_FILE.
512 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
513 we can still process "modern" core files.
515 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
517 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
518 is defined; don't care what it is defined to.
520 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
522 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
524 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
526 * inftarg.c: Remove unused include of terminal.h.
527 * signals.h: Don't undefine signals anymore.
528 * main.c: Use job_control from serial.h.
529 * fork-child.c (fork_inferior): Use gdb_setpgid.
530 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
531 * utils.c (quit): Use current_target->to_terminal_ours to figure
532 out whether we care about lack of job control, rather than __GO32__.
533 * utils.c: Include serial.h not terminal.h
534 (quit): Use job_control not TIOCGPGRP.
535 * terminal.h: Don't undefine TIOCGPGRP.
536 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
537 * utils.c (quit): Use it.
538 * serial.h: Add SERIAL_UN_FDOPEN.
539 * utils.c (quit): Use it.
540 * ser-unix.c: Add process group to ttystate.
541 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
542 * inflow.c: Include serial.h not terminal.h.
543 Use serial.h stuff to replace most of the maze of #ifdef's.
544 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
545 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
546 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
547 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
548 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
549 SERIAL_SET_PROCESS_GROUP.
550 * inflow.c: Use them.
551 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
553 * Various: Remove all use of TIOC*_BROKEN.
555 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
557 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
559 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
561 * target.h (target_detach): Turn macro into function.
562 * target.c (target_detach): Define it, do deferred register stores
563 before calling the real target function.
565 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
566 and Jim Kingdon (kingdon@cygnus.com)
568 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
569 a function to avoid printing of function arguments in wrong order
571 * symfile.c (compare_symbols): Remove code for sorting arguments
572 as blocks containing arguments are no longer sorted.
573 * symtab.c (lookup_block_symbol): Update comment accordingly.
575 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
577 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
578 (REG_STRUCT_HAS_ADDR): Add comment.
580 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
581 to check whether there is line number information.
583 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
585 * remote-udi.c: Fix docstring so that it compiles.
587 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
590 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
592 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
593 don't expect it, change it to LOC_STATIC so at least we don't coredump.
595 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
597 * symtab.h: Add comments about line numbers.
598 * source.c (identify_source_line): Fix off by one bug with line.
600 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
602 * printcmd.c (makeva*): New interface, for making a va_list.
603 (printf_command): Use it.
604 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
605 * config/pa/xm-pa.h: New file.
606 * config/pa/xm-hppa{b,h}.h: Include it.
608 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
610 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
612 * valprint.c (val_print_type_code_int): Fix off by one error with
613 eliminating leading zeroes for large little endian integers.
615 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
617 * config/mips/riscos.mh (CC): Use -systype sysv.
619 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
621 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
623 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
625 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
626 CALL_DUMMY between different 68k machines.
628 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
630 * gdbserver/Makefile.in: Add dependancies on server.h.
631 * gdbserver/remote-gutils.c: Remove lots of unused functions and
633 * gdbserver/remote-inflow.c: Remove lots of unused variables and
634 #includes. Also, use PTRACE_* symbols instead of constants.
635 (mywait): Surround calls to wait() with enable/disable_async_io()
636 so that we can be interrupted from GDB while waiting for the
637 child. Also, handle child exit more gracefully.
638 * gdbserver/remote-server.c: Remove lots of unused variables.
639 Move all extern defs into server.h. Redo main loop so that
640 failure from getpkt() causes communications to be re-established.
641 Fix 'k' command so that it restarts the child.
642 * gdbserver/remote-utils.c: Remove lots of unloved vars and
643 subrs. Move many extern decls into server.h. (remote_open): For
644 tcp, seperate usage of proto fd from connected fd. Close proto
645 fd after getting connection. (putpkt/getpkt): Pay attention to
646 errors when reading/writing. Report these to the caller. New
647 routines input_interrupt/enable_async_io/disable_async_io to make
648 it possible to get an I/O interrupt when data arrives from the
650 * serial.h: New file to contain common defs for all remote files.
652 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
654 * remote.c: Add arg names to prototypes, in a modest effort at
655 clarification. Also add prototypes for some new functions.
656 * (remote_wait): Better error reporting for 'T' responses.
657 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
658 * (dos_async_init): Make usage message reflect requested port #.
659 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
660 random hostname lookup failures. Add nicer message for unknown
661 host error. (wait_for): Wake up in case of exceptions. Also,
662 restart select() if we got EINTR.
663 * ser-unix.c (wait_for): Restart select() if we got EINTR.
664 * serial.c: (serial_close): Clean up code.
666 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
668 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
669 CALL_DUMMY between different 68k machines.
671 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
673 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
674 Make comment explaining this comprehensible.
675 (TAGFILES): Include ALLDEPFILES.
676 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
678 (update-alldeps): Remove; obsolete.
680 * remote.c: Move comments regarding packets to top of file with the
681 rest of the protocol comments.
682 Fix incorrect description of 'T' response.
684 * README (Reporting Bugs): Refer people to the GDB manual.
686 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
687 * stabsread.c: Type -16 is 4 bytes.
689 * remote-udi.c: Improve docstring.
691 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
693 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
694 bfd_elf32_find_section, to track bfd changes.
696 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
698 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
699 * config/mips/xm-riscos.h: Define USG.
701 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
703 * main.c (filename_completer): Don't complete to files ending in ~.
705 * NEWS: Mention filename completion and "info line" enhancements.
707 * main.c (symbol_completion_function): On "info t foo", return NULL,
710 * main.c (symbol_completion_function): Don't use readline word
711 breaking. Use new calling convention for c->completer and
713 * command.h (struct command): Change arguments; now the text passed
714 to completer does not have any word breaking done. New arg word.
715 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
717 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
718 * command.{c,h} (complete_on_cmdlist): Take word argument.
720 * command.c (lookup_cmd_1): Doc fix.
722 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
724 * Makefile.in (OP_INCLUDE): define.
725 (OPCODE_CFLAGS): use OP_INCLUDE.
727 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
728 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
729 config/m68k/amix.mh, config/mips/irix[34].mh,
730 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
731 ALLOCA1): macros removed.
733 * config/mips/decstation.mh, config/rs6000/rs6000.mh
734 (MMALLOC_LIB): renamed to MMALLOC.
736 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
738 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
739 * dbxread.c: Change comment regarding acc.
741 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
743 Makefile overhaul dropping autodepend features.
744 * Makefile.in: many comment changes. forced consistent use of $()
745 for makefile variables references. dropped leading ./ in file
746 references. Drop $(srcdir)/ prefix on all dependencies.
747 Inserted contents of alldeps.mak and depend.
748 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
749 include directory into the compilation line.
750 (GDB_CFLAGS): new macro to take up the semantic previously held
752 (LIBIBERTY): dropped ancient subdir macro. I last removed this
753 macro in feb of '92. How does it keep coming back?
754 (MMALLOC_LIB): renamed to MMALLOC.
755 (BFD_SRC_DIR): renamed to BFD_SRC.
756 (BFD_OBJ_DIR): renamed to BFD_DIR.
757 (BFD_LIB): renamed to BFD.
758 (BFD_INCLUDES): renamed to BFD_CFLAGS.
759 (READLINE_DIR): now represents object directory.
760 (RL_LIB): renamed to READLINE.
761 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
763 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
764 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
765 (LDFLAGS): removed default assignment.
766 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
767 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
768 (ALLOCA1, ALLOCA): removed all references. alloca is now in
770 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
771 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
772 removed all $(srcdir) prefixes.
773 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
774 for potential dependencies. commented out by default.
775 (readline_headers, udiheaders): convenient abbreviations.
776 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
777 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
778 new macros used for header file dependencies.
779 (install-info, clean-info): collapse into the info rule.
780 (install): now depends on all.
781 (install-only): new target for installing without depending on
783 (uninstall): new target.
784 (config-check, config-check-hosts, config-check-targets): added
786 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
787 order to force parallel makes into keeping these rules separate.
788 * configure.in: omit cat'ing depend file onto generated Makefile.
789 * alldeps.mak, depend: removed.
791 * inferior.h: remove redundant include of symtab.h which is
792 included in value.h via breakpoint.h.
794 * alloca.c: removed. alloca is now in libiberty.
796 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
797 new macro to undo what M_INSTALL does.
799 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
801 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
804 * dbxread.c (copy_pending): Change name and function of begi argument
805 to endi, since that is what the caller needs.
807 * Makefile.in (TAGFILES): Don't include YYFILES.
809 * Makefile.in (HFILES): Include monitor.h.
811 * Makefile.in: Include text that used to be in alldeps.mak.
812 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
813 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
815 * main.c (main): Print help message on stdout not stderr
817 New option --version per standards.texi.
818 In help message, show long options with "--" not "-".
819 Don't try to print help message or version until after we have
820 called initialize_all_files.
822 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
824 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
825 (solib_add): Call special_symbol_handling once, not once per library.
827 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
830 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
831 systems, not just Solaris.
833 * stabsread.c: Include <ctype.h>.
835 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
837 * fork-child.c (fork_inferior): Quote exec_file so it can contain
840 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
842 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
843 bfd.h is included by target.h, which most of gdb includes.
844 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
845 it's in INCLUDE_CFLAGS.
847 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
849 * config/i386/*aix*, i386aix-nat.c: New files.
850 * configure.in: Use them.
851 * alldeps.mak: List them.
852 * coffread.c (decode_base_type): Deal with anonymous enum type.
853 * i387-tdep.c (print_387_status_word): Add comment re "top".
854 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
855 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
856 only if not defined by a header file.
857 * mipsread.c: Don't define L_SET or L_INCR.
859 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
861 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
862 * depend: Hand updated to match.
864 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
866 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
867 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
868 we don't recognize the abbrev.
870 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
872 * solib.c (solib_add_common_symbols): Add comment about performance.
874 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
876 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
877 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
879 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
880 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
881 * configure.in (mips-sony-*): Use news-mips for host.
883 * buildsym.h: Doc fix for processing_acc_compilation.
885 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
887 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
889 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
891 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
892 ${srcdir}/../include.
894 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
896 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
897 Use VPRINTF macro if defined.
898 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
899 Define TIOC{GETC,GLTC}_BROKEN.
900 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
901 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
902 make things easier on munch (apparently this matters on
903 the delta88 with svr3).
905 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
907 * Makefile.in: canonicalize install.sh; for use within
908 this directory (and subdirs)
910 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
912 * Makefile.in: remove parentdir support; use INSTALL_XFORM
914 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
916 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
918 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
919 wired (and wrong) constant.
920 * values.c (unpack_long): Add case to unpack when target object is
922 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
925 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
927 * NEWS: tracking user visible changes starting with
930 * remote-vx.c (_initialize_vx): rename user settable option from
931 rpcTimeout to vxworks-timeout.
933 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
935 * Makefile.in (depend): More makefile diddling.
936 * alldeps.mak, depend: Update to latest automatically built
939 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
940 * alldeps.mak, depend: Update to latest automatically built
943 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
945 * remote-vx.c: include gdbcmd.h for setlist.
946 (_initialize_vx): make rpcTimeout user settable.
948 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
950 * main.c, gdbcmd.h: Add function filename_completer.
951 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
952 "directory", "source", "cd", "symbol-file" "add-symbol-file",
953 "load", "file", "exec-file", "core-file" commands.
954 (But '/' is a word break, limiting usefulness; see comments).
956 * source.c (mod_path): Warning not error if can't find directory.
958 * isi-xdep.c: New file.
959 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
961 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
963 * config/m68k/xm-news.h: Include <sys/param.h>.
965 * m88k-tdep.c (IEEE_isNAN): Remove.
966 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
967 broken isNAN as on the mips.
969 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
972 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
973 defined, don't worry about Sun's silly LBRAC bug.
974 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
976 * dbxread.c (process_one_symbol): If there's a symbol before an
978 (case N_BCOMM): complain () not error ().
980 * defs.h, main.c (catch_errors): Add return_mask arg.
981 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
982 other callers: Pass RETURN_MASK_ALL.
983 (return_to_top_level), callers: Add return_reason arg.
985 Use return_to_top_level (RETURN_QUIT) instead of error ().
986 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
987 Use SET_TOP_LEVEL not setjmp (to_top_level).
988 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
990 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
992 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
993 Don't try to get the debug base yet.
995 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
996 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
997 which returns 0 or 1 to say whether to do it.
998 * config/sparc/sun4{sol2,os4}.h
999 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1000 the right thing happens for both acc and SunOS4 /bin/cc.
1002 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1003 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1005 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1006 probably contained byte-order sins too.
1007 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1008 The IEEE_FLOAT code in print_floating takes care of it.
1010 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1012 * Makefile.in (VERSION): Bump to 4.9.2.
1013 * c-valprint.c (c_val_print): For array of chars printed with
1014 string syntax, don't print the address of the array. From
1016 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1017 number regardless of the radix. From wilson@cygnus.com.
1018 * valprint.c (set_input_radix_1, set_output_radix_1): New
1019 prototypes and functions that do the actual radix setting work.
1020 * valprint.c (set_radix, set_output_radix, set_input_radix):
1021 Rewrite to use set_input_radix_1 and set_output_radix_1.
1022 * valprint.c (initialize_valprint): Enable commands to
1023 independently set and show input and output radices.
1024 * valprint.c (show_radix): New prototype and function that
1025 handles separate input and output radices.
1027 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1029 Patches from Jeff Law, law@cs.utah.edu:
1030 * hppa-pinsn.c: Now uses disassembler from opcode library,
1031 this contains only the stub function print_insn.
1033 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1035 * main.c (main): back to two periods for elipse.
1036 (print_gdb_version): revised format for configuration info.
1038 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1040 * defs.h (INT_MAX): Cast unsigned shift result to int.
1042 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1044 * dbxread.c (process_one_symbol): Rather than having
1045 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1046 is true if we are doing stabs-in-elf, false otherwise.
1047 config/sparc/tm-sun4sol2.h: Don't define it.
1049 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1051 * remote-mips.c (mips_send_packet): Don't print garbage character
1053 (mips_request): Don't check that remote pid is 0, because
1055 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1058 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1060 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1062 * Makefile.in (install): Don't depend on gdb.
1064 * Rename remote-es1800.c to remote-es.c
1065 and remote-st2000.c to remote-st.c for 14-char filenames.
1066 config/m68k/{es1800,st2000}: Use the new names.
1068 * mips-tdep.c (isa_NAN): Don't return true on -0.
1070 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1072 * defs.h (INT_MAX): Cast unsigned shift result to int.
1074 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1076 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1077 symbols, now that they are section relative.
1078 * solib.c (bfd_lookup_symbol): Ditto.
1080 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1082 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1083 depend: Updated accordingly.
1085 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1087 * Makefile.in (*.tab.c): Use mv for atomic update.
1089 * Makefile.in ({dist,real}clean): Also remove nm.h.
1090 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1091 (distclean): Don't rebuild *.tab.c or TAGS.
1093 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1095 * Makefile.in (version.c): add host and target names to version.c.
1096 * main.c (main): print three periods for the elipse.
1097 (print_gdb_version): also print configuration.
1099 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1100 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1101 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1103 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1104 (get_hex_regs, adapt_fetch_registers): cast args to
1105 supply_register to avoid gcc warning.
1107 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1108 doesn't compile on solaris and is now obsolete.
1110 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1111 breaks stock sunos installations.
1113 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1115 * m68k-stub.c: Add comment about frame cache.
1117 * target.h (target_store_registers): Doc fix re error handling.
1119 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1120 of register_valid[regno].
1122 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1124 * symtab.h, dwarfread.c: Doc fix re dependencies.
1126 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1128 * serial.c (serial_close): If scb is NULL, don't try to close
1130 * configure.in: Add support for rom68k and bug boot monitors.
1132 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1134 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1135 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1136 * findvar.c (read_register, write_register): Fix thinko where
1137 sizeof(host long) != sizeof(target int).
1138 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1139 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1141 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1143 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1144 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1145 68881 and non-68881 cases. Check for a pair of movel instructions.
1147 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1149 First cut at sparc-vxworks targetting.
1150 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1151 * configure.in: sparc-vxworks gdb_target now vxsparc.
1153 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1155 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1157 * config/m68k/xm-news.h: add "extern int errno".
1159 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1161 * remove-vx.c (vx_read_register, vx_write_register): collapse
1162 ifdef I80960 else (assumes) m68k into parameterizable macros
1163 VX_NUM_REGS and VX_SIZE_FPREGS.
1164 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1165 VX_SIZE_FPREGS): new definitions.
1167 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1169 * symfile.{c,h} (generic_load): New function.
1170 remote{,-nindy,-eb,-mips}.c: Use it.
1172 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1174 * Makefile.in (depend): More sed gubbish to deal with
1175 ../bfd/bfd.h being generated during the build.
1176 * depend: Re-done with corrected makefile.
1178 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1180 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1181 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1182 directory to find automatically generated header files and library.
1183 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1184 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1185 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1186 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1187 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1188 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1190 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1192 * configure.in: change lynx support to CPU-*-lynxos*
1194 * Makefile.in (subdir_do): change test from existence of directory
1195 to existence of Makefile (the directory may exist but not be configured)
1197 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1199 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1201 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1203 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1204 (mips-idt-ecoff*): Added trailing '*'.
1205 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1207 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1209 * ser-go32.c: Clean up lots of compilation nits.
1211 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1213 * Patches from Jeffrey Law <law@cs.utah.edu>.
1214 * hppab-nat.c: Eliminate unnecessary ifdefs for
1215 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1216 CANNOT_STORE_REGISTER.
1217 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1218 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1219 templates for 1.1 FP computational instructions.
1221 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1223 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1224 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1225 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1226 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1227 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1228 shell when running the child, as args have been expanded by the
1229 time we get here. Simplify calling convention.
1230 * gdbserver/remote-server.c (main): Use new calling convention
1231 for create_inferior, remove defunct code for coalescing argv.
1232 Remove extra calls to mywait(), as we no longer have to wade
1235 * target.c (target_read_memory_partial): Don't deref errnoptr
1236 when checking for null pointer.
1238 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1240 * remote-es1800.c: Fix typo.
1242 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1244 * target.c (target_read_memory_partial): Like target_read_memory,
1245 but does partial reads, such as reads that bump into the end of
1247 * target.h (target_read_memory_partial): Add prototype.
1248 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1249 * valprint.c (val_print_string): Complete rewrite to fix bug with
1250 bumping into end of memory, avoiding unnecessarily long reads, and
1251 fixing bug when print_max is set to 0 (unlimited print length).
1252 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1253 initialize print_max.
1255 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1257 * configure.in: Add support for rom68k and bug boot monitors.
1259 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1261 * printcmd.c (print_scalar_formatted): Print integers bigger than
1262 LONGEST in hex no matter how big, and no matter what the format
1265 * stabsread.c (read_type): Skip type attributes if present.
1267 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1268 of number, just through '0' + radix - 1.
1270 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1272 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1274 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1275 single parameter, the pointer to the partial symtab, rather than
1276 a bunch of args that are derived from the partial symtab. Change
1277 prototypes and callers to match.
1279 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1280 set demangling style automatically.
1281 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1282 GNU C++, not C++ in general.
1283 * symtab.h (general_symbol_info): Simplify by eliminating one
1284 structure level for the language dependent info.
1286 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1288 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1289 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1290 TYPE_CODE_ENUM was already testing for this.
1292 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1294 * Makefile.in: Add new file ser-tcp.c.
1295 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1296 * findvar.c (write_register): See if we are writing back the same
1297 value that's already in the register. If so, don't bother.
1298 * remote.c (putpkt, getpkt): Improve handling of communication
1300 * ser-go32.c: Prototype it to death. Update serial_ops and add
1301 dummy routines where appropriate.
1302 * ser-tcp.c: New module to implement serial I/O via TCP
1304 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1305 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1306 * serial.c: Add start of support for connect command.
1307 (serial_open): Distinguish between tcp and local devices.
1308 * serial.h (struct serial_ops): Get rid of restore, add
1309 get_tty_state and set_tty_state. Define protoypes and macros for
1311 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1312 some real buffering. Handle error conditions gracefully.
1313 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1314 (Lynx), remove lots of cruft.
1316 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1318 * printcmd.c (print_address_symbolic): turn this into an assigment
1319 instead of an initialization (many compilers don't accept
1320 structure initialization).
1322 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1324 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1325 source file, give them all the name of the source file, rather than
1326 the 2nd and subsequent ones having NULL names.
1328 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1330 * printcmd.c (print_address_symbolic): Append source filename and
1331 linenumber of the symbol if print symbol-filename is on.
1332 (initialize_printcmd): `set print symbol-filename'.
1334 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1336 * configure.in: Add config for Lynx target. Configure gdbserver
1337 only for Lynx. Re-do selective configuration of sparclite.
1339 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1340 configure.in remote-inflow.c remote-utils.c}: New files to
1341 support GDB remote server. Currently only works for Lynx.
1343 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1345 * stabsread.c (define_symbol, case 't'): Only set the name if it
1346 is not a pointer type.
1348 * stabsread.c (define_symbol): Clean up logic; move the read_type
1349 calls to inside the switch statement (this improves the error
1352 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1355 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1357 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1359 * source.c (line_info): Change "pc" to "address" in messages and
1360 use print_address for addresses.
1362 * source.c (line_info): If we don't find a symtab, print more useful
1363 output, including the symbolic address.
1365 * source.c (line_info): If --fullname, display the source.
1366 (identify_source_line), callers: Take pc as argument, rather than
1367 assuming innermost frame (emacs doesn't use this, so no one ever
1369 * symtab.h: Declare frame_file_full_name.
1372 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1374 * breakpoint.c (catch_command_1): Fix typo in error msg.
1376 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1378 * elfread.c (elf_symfile_read): Update ELF structure and routine
1379 names to specify 32-bit versions.
1380 (elf_symtab_read): Retrieve size field directly from symbol,
1381 instead of using old kludge.
1383 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1384 calling opcodes library.
1385 * z8k-tdep.c (print_insn): Likewise.
1387 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1389 * stabsread.c: Remove all uses of error(). Make error_type and
1390 read_type_number static.
1391 (define_symbol): Don't try to deal with a missing symbol
1392 descriptor which isn't followed by digit, '(', or '-'.
1393 * stabsread.h: Don't declare read_type_number here.
1394 * gdbtypes.h: Don't declare error_type here.
1395 * xcoffread.c: Remove NO_TYPEDEFS code.
1397 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1399 * mips-tdep.c: Removed #include of many header files, and #define
1400 of MIPSMAGIC; no longer used.
1402 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1404 * Many places: replace "the inferior" in messages with "the program"
1405 or "the program being debugged".
1406 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1407 and I'm getting sick of maintaining it.
1409 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1412 * config/i386/go32.mh: Define SER_HARDWIRE.
1413 * Makefile.in: Define SER_HARDWIRE.
1415 (alldeps.mak): Add SER_HARDWIRE.
1416 Remove all references to ser-hardwire.{c,o}.
1417 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1419 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1421 * sparc-nat.c (store_inferior_registers): Fill in all members of
1422 inferior_fp_registers by reading them from the inferior before
1423 modifying and writing them back.
1424 Fixes unexplainable inferior FP exceptions after calls to the inferior
1425 or setting of floating point registers.
1426 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1427 to register which is generated by gcc-2.4.
1429 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1431 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1433 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1435 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1436 xm-i386lynx.h}: New configuration for Lynx.
1438 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1440 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1441 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1443 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1444 as struct, union, or enum tags.
1446 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1448 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1451 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1453 * infrun.c (wait_for_inferior),
1454 infcmd.c (program_info, signal_command): Use symbolic signal names.
1456 * inftarg.c (child_wait): Deal with EINTR and include message from
1457 strerror if printing an error message.
1459 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1461 * stabsread.c: Remove most uses of lookup_fundamental_type.
1462 (define_symbol): Use read_type for type of enum constant,
1463 not just read_type_number. Also don't call error().
1464 (define_symbol): For unrecognized constant type, one complaint (the
1465 one from error_type) is enough. Don't make our own in addition.
1466 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1467 * gdbtypes.h: Doc fixes.
1469 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1471 Fix stack unwinding through _sigtramp on Irix. These patches are from
1472 Paul Flinders <ptf@delcam.co.uk>.
1473 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1474 executable uses sigvec.
1475 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1477 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1479 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1481 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1482 be passed to the inferior to make "handle <signal> nopass nostop" work.
1484 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1486 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1488 * findvar.c (value_from_register): Fix uninitialized first_addr
1489 which caused problems with assignment of doubles to register variables
1491 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1492 missing mips definitions if necessary.
1494 Fix handling of double register variables for mips targets and big
1495 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1496 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1497 8 bytes for doubles.
1498 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1499 conversion of type held in multiple registers to host format.
1500 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1501 companion to REGISTER_CONVERT_TO_TYPE.
1502 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1503 Convert to function calls.
1504 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1506 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1507 MAX_REGISTER_RAW_SIZE bytes.
1508 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1509 (if defined) for doubles.
1510 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1511 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1512 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1514 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1517 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1519 * configure.in: Add i[34]86-*-isc*.
1521 * stabsread.c: Make sure all complain() pass the address of the struct.
1523 * xcoffread.c: Make sure all struct complaints are static not auto.
1525 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1527 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1529 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1531 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1533 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1535 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1537 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1539 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1541 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1543 * Makefile.in (INSTALLED_LIBS): New variable.
1545 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1547 * main.c (quit_command): In the "quit anyway?" message, tell the user
1548 whether we are planning to detach or kill the program.
1550 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1551 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1553 * infcmd.c (read_pc): Doc fix.
1555 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1557 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1558 signal_handler_caller.
1559 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1560 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1561 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1562 Use SIGTRAMP_START if defined.
1563 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1564 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1566 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1568 * infcmd.c (step_1): Fix poorly worded error message.
1570 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1571 Comment out corelow.c because core dumps are broken on these machines.
1573 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1574 if srcdir is not ".".
1575 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1576 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1577 * depend: Update to latest automatically built version.
1579 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1581 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1582 * Makefile.in (NONSRC): Add ChangeLog-92
1584 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1586 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1587 not typo RAW_REGISTER_SIZE.
1589 * frame.h, inferior.h: Doc fixes.
1591 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1593 * findvar.c (write_register): Add sanity check for register size.
1594 (read_register): Fixup sanity check for register size to be
1595 consistent with write_register().
1597 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1599 * sparclite/Makefile.in: Add dummy info, install and install-info
1602 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1604 * remote-nindy.c: Removed declaration of coffstrip.
1605 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1607 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1609 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1612 * Makefile.in (VERSION): GDB 4.9 release.
1614 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1616 * README: Update known bugs to include the Solaris bug that
1617 leaves core dumps in the current directory when restarting the
1618 inferior with "run". Expand on the testsuite information.
1620 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1621 be the last 4.9 prerelease test archive.
1623 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1625 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1628 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1630 * README, NEWS: Update for gdb 4.9 release.
1632 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1634 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1635 * target.c (MIN): #undef before defining.
1637 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1639 Patch from Jeffrey Law:
1640 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1642 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1644 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1647 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1649 * ch-exp.y (start): Apply work-around to avoid bison warning.
1651 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1653 * Makefile.in (BISON): Remove double quotes around BISON
1654 definition when bison is used.
1656 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1657 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1658 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1659 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1660 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1661 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1662 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1663 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1665 * Makefile.in (VERSION): Bump to 4.8.6.
1667 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1669 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1670 include declarations for malloc/realloc/free. Both malloc and
1671 realloc return 'void *' for non-ANSI compilations.
1673 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1675 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1676 longer opened twice.
1678 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1680 * solib.c (clear_solib): Don't close bfd if it is NULL.
1682 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1684 * core.c (dis_asm_read_memory): Cast second arg of
1685 target_read_memory to "char *".
1686 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1687 "char *", to match other functions called by catch_errors().
1689 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1691 * More patches from Jeffrey Law (law@cs.utah.edu).
1692 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1693 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1694 Delete unnecessary declarations.
1696 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1698 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1699 poll() for termio{s}.
1701 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1703 * i386-tdep.c (i386_frame_num_args): Always return -1.
1705 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1707 * Patches from Jeffrey Law <law@cs.utah.edu>.
1708 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1709 (frameless_function_invocation): New function.
1710 (frame_saved_pc, init_extra_frame_info): Use
1711 frameless_function_invocation.
1712 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1713 call instead of just grabbing the value currently in %r2.
1714 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1715 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1716 definition and use the common one in tm-hppa.h.
1717 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1718 use unwind descriptors to determine if the frame chain is valid.
1719 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1720 it does not assume %r4 is the frame pointer.
1721 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1722 and ssm instructions.
1723 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1724 helper functions for print_insn.
1725 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1726 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1727 which nullifies the following instruction.
1729 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1731 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1732 pass the 5th arg there, rather than using an ANSI C-specific macro.
1734 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1736 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1738 * Makefile.in (VERSION): Bump to 4.8.5
1739 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1740 directories to include search path.
1741 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1743 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1744 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1745 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1746 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1747 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1748 are automatically generated in "depend".
1749 * Makefile.in (paread.o): Document why a dependency doesn't get
1750 automatically generated in "depend" and leave this explicit rule
1752 * depend: Update to latest automatically generated version.
1754 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1756 * xcoffread.c: Doc fix.
1758 * Makefile.in (depend): Include $(CC) command in generated output.
1760 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1762 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1763 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1764 * depend: Update to latest automatically built version.
1766 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1768 * sparclite/Makefile.in: Create default target that does nothing
1769 in order to force user to build by hand.
1771 * sparclite/Makefile: Remove. It's not necessary anymore.
1773 * ser-unix.c (wait_for): New routine to handle read timeouts,
1774 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1776 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1778 * mips-pinsn.c (print_insn): Return value.
1780 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1782 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1783 at configuration time and doesn't belong in the distribution archive.
1785 * Makefile.in (NONSRC): Add 29k-share/README.
1786 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1788 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1789 constants with slightly more portable definitions (still depends
1790 on 2's complement arithmetic though).
1791 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1792 * i386v-nat.c (sys/reg.h): Conditionalize include on
1793 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1794 * ser-unix.c (termio.h): Include <termio.h> like other files that
1795 include termio.h, not <sys/termio.h> which may not exist (on
1798 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1800 * valprint.c (print_longest): Change format parameter from a
1801 'char' to an 'int'. We can't have 'char' parameters with the
1802 current coding style, where we mix prototypes with pre-ANSI
1804 * value.h (print_longest): Change format parameter in prototype
1805 from a 'char' to an 'int'.
1807 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1809 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1811 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1812 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1814 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1816 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1817 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1818 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1819 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1820 ptrace needs 5 arguments, #define ptrace to always
1821 pass zero as the 5th argument.
1823 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1825 * configure.in: Match z8k-*-sim for z8000.
1826 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1827 * remote-hms.c: Update to use new serial protocol.
1829 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1831 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1832 necessary and Solaris doesn't have it.
1834 * Makefile.in (clean-info, install, install-info, info, dvi,
1835 check, all): do not echo recursion lines.
1837 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1839 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1840 required target ports which use sockets (like a29k-udi).
1842 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1844 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1846 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1847 systems lacking select().
1849 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1851 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1853 * alldeps.mak, depend: Update with latest automatically built
1856 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1858 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1860 * Makefile.in (make-proto-testsuite.dir): New target to make
1861 prototype testsuite tree.
1863 * Makefile.in (VERSION): Bump to 4.8.4.
1865 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1867 * stabsread.c (define_symbol): If unrecognized constant type,
1868 complain() not error().
1870 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1872 * infptrace.c: Add missing close paren to test for
1873 FIVE_ARG_PTRACE defined.
1875 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1876 when compiling with gcc, but disable it for now. See comment.
1877 * defs.h (LONGEST): Define as either "long" or "long long"
1878 based on CC_HAS_LONG_LONG.
1879 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1880 how longest_to_int is defined.
1881 * c-valprint.c (c_val_print): Call print_longest.
1882 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1883 instead of LONG_LONG.
1884 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1886 * printcmd.c (print_scalar_formatted): Call print_longest
1887 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1888 * typeprint.c (print_type_scalar): Call print_longest and let
1889 it figure out what to do for PRINTF_HAS_LONG_LONG.
1890 * valprint.c (val_print_type_code_int): Call print_longest
1891 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1892 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1893 * value.h (struct value): Replace usage of LONG_LONG with
1895 * value.h (print_longest): Add prototype.
1896 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1897 * values.c (unpack_double): Collapse code that was unnecessarily
1898 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1899 * values.c (value_from_longest): Remove dependency on
1900 CC_HAS_LONG_LONG and just use LONGEST.
1901 * solib.c (solib_map_sections): Use bfd_get_filename
1902 to access filename field.
1903 * solib.c (clear_solib): Save filename and free it later, after
1904 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1905 to access the field.
1906 * config/convex/xm-convex.h (LONG_LONG): Replace with
1907 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1908 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1909 Add PRINTF_HAS_LONG_LONG references.
1911 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1913 * inflow.c (kill_command), infcmd.c (attach_command),
1914 remote.c (remote_interrupt_twice): In messages for the user, call it
1915 "the program" or "the program being debugged" not "the inferior".
1917 * hp300ux-nat.c: Cast second arg to supply_register calls.
1918 (_initialize_kernel_u_addr, getpagesize): New functions.
1919 (store_inferior_register_1): Change arg name from value to val.
1920 (fetch_core_registers): Make arg core_reg_size unsigned.
1921 Pass 5 args to ptrace.
1922 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1923 Remove KERNEL_U_ADDR stuff.
1924 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1925 * config/m68k/hp300hpux.m{t,h}:
1926 Move exec.o from NATDEPFILES to TDEPFILES
1927 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1928 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1930 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1932 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1934 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1936 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1938 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1940 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1941 describe `set demangle-style arm' (not cfront);
1942 mention can type `q' to discard output, when gdb pages
1944 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1946 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1949 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1951 * remote.c: Change timeout to 2.
1952 (remote_open): Use unpush_target not remote_close.
1953 (remote_resume): If siggnal != 0, give warning not error().
1954 (remote_wait, remote_interrupt, remote_interrupt_twice):
1955 If we get two interrupts, let the user get out if they want.
1956 (remote_{kill,mourn}): New functions.
1957 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1959 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1961 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1963 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1965 * Remote targets (mourn): Call unpush_target.
1967 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1968 Remove twisted use of PARAMS.
1970 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1971 that ansidecl.h assumes ANSI on AIX.
1973 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1975 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1976 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1978 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1980 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1982 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1984 * remote-vx.c (net_connect): Allow numeric IP address for host.
1986 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1988 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1990 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1992 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1994 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1996 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1998 * valops.c (value_cast): A cast might also change the object
1999 representation in C++.
2000 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2001 to get the proper read_symtab function when called from mipsread.c.
2002 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2003 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2004 for dummy psymtabs, inhibit processing of dummy psymtabs.
2006 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2008 * Changes from (or inspired by) AMD:
2009 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2011 (udi_wait): Make error message (UDIGetStdout) match error.
2012 (udi_wait): Handle UDIStdinNeeded.
2013 * command.c [CANT_FORK]: Use system().
2014 * utils.c (prompt_for_continue): Allow quit with 'q'.
2016 * solib.c (solib_add): Don't call special_symbol_handling if there
2017 were errors in symbol_add_stub. Also set so->from_tty before
2018 calling symbol_add_stub.
2020 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2022 * Merge in HPPA/BSD patches from Utah:
2023 * defs.h: Add const to 2nd arg of psignal prototype.
2024 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2026 * hppab-core.c: Deleted. No longer useful.
2027 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2029 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2030 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2031 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2032 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2033 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2035 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2037 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2038 of the PC being in a stack dummy when looking at a core file
2039 without symbols. The other is the incorrect passing of char
2040 arguments during expression evaluation (ie: p foo('a','b') would
2041 mess up the passing of it's args because it wasn't coercing the
2043 * hppah-tdep.c: Rename global functions to have consistent hppa_
2044 prefix. Make more functions static. Drop hp_ prefix from static
2045 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2046 char to int args if necessary. (hppa_fix_call_dummy): Create
2047 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2048 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2049 valid (ie: != 0) before doing comparison against PC.
2050 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2051 to reflect new arguments.
2052 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2053 prefix for func name. (FIX_CALL_DUMMY): Move code into
2056 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2057 to malloc() so that we can test GDB eval of dynamically created
2058 arrays (like char strings in `print "foo"').
2060 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2062 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2063 minimal symbols for a nearby symbol.
2065 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2067 * coffread.c: Comment changes around minimal symbol recording.
2069 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2071 * command.c: comment changes only.
2073 * mips-tdep.c (heuristic_fence_post): new static variable.
2074 (heuristic_proc_start): use heuristic_fence_post, print better
2075 warnings, but only if not stop_soon_quietly.
2076 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2078 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2080 * symtab.h: Fix LOC_REF_ARG comment.
2082 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2083 and Jim Kingdon (kingdon@cygnus.com)
2085 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2087 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2088 symfile.c (compare_symbols): Don't check first character; STRCMP
2091 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2092 structures that are passed by address in a register.
2093 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2094 * findvar.c (read_var_value),
2095 printcmd.c (address_info, print_frame_args),
2096 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2097 * symtab.c (lookup_block_symbol): Deal with it.
2099 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2101 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2103 * objfiles.c (find_pc_section): Return a struct obj_section *.
2104 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2105 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2106 Don't use obj_section hack.
2107 * xcoffexec (vmap_symtab): Relocate obj_sections.
2108 * printcmd.c (containing_function_bounds): Use find_pc_section.
2110 * symtab.h: Clean up SYMBOL_VALUE comments.
2112 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2114 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2115 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2117 * coffread.c (read_coff_symtab): Use rewind before fseek.
2119 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2121 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2122 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2123 * Makefile.in: Remove message to expect conflicts and unused
2124 rules in ch-exp.y, since there no longer are any such.
2126 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2128 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2130 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2132 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2133 rather than dumping core.
2135 * Makefile.in: Add ${srcdir}/ to all source files.
2136 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2137 (TAGS): Deal with srcdir and new config directory scheme.
2139 Makefile.in (NONSRC): Remove createtags.
2140 alldeps.mak: Updated.
2142 * rs6000-tdep.c: Delete unused function print_frame.
2144 * frame.h (struct frame_info): Doc fix for next_frame.
2145 New field signal_handler_caller.
2146 blockframe.c (create_new_frame, get_prev_frame_info),
2147 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2148 INIT_FRAME_PC_FIRST).
2149 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2152 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2154 * irix4-nat.c (fetch_core_registers): Special version of this for
2155 Irix 4.x, which stores regs a bit differently from other /proc
2157 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2158 to new file core-svr4.c.
2159 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2160 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2162 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2164 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2166 * i387-tdep.c: Remove unused #includes.
2168 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2170 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2172 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2174 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2176 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2177 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2178 Don't muck with SYMBOL_CLASS.
2180 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2182 * munch: Don't use head command. It doesn't exist everywhere.
2184 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2186 * inflow.c (new_tty): Remove spurious 'o' character at end
2189 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2191 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2192 instructions and nothing more.
2193 * mipsread.c (add_line): Add comment why we have to combine line number
2194 entries for the same line number.
2196 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2198 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2201 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2203 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2205 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2207 * source.c (select_source_symtab): Clean up comment. Also, if
2208 we have a current_source_symtab, and s is NULL, return without
2210 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2211 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2213 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2215 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2216 * stabsread.h: Declare it.
2217 * partial-stab.h: Use it.
2219 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2221 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2223 * stack.c (print_frame_info): Print specially if dummy frame.
2225 * breakpoint.c: Add comments regarding within_scope future direction.
2229 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2231 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2233 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2235 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2237 * stabsread.c (read_member_functions): Initialize domain for stubbed
2238 member functions to avoid gdb core dumps when printing pointers
2239 to member functions.
2240 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2243 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2245 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2246 stop with an error().
2247 eval.c (evaluate_subexp): Change error message.
2249 * objfiles.c (build_objfile_section_table): Cast return value
2250 from obstack_finish.
2252 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2254 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2255 to rs6000_frame_chain and deal with it if we're in a signal handler.
2256 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2258 * breakpoint.c (within_scope): New function.
2259 (enable_breakpoint, watchpoint_check): Use it.
2261 * source.c (openp): Handle "exec-file ./ls" correctly.
2263 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2265 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2267 * ch-exp.y: Clean up lexing of identifiers and
2268 reserved words. (E.g. don't recognize FALSEXXX as the
2269 keyword FALSE followed by the identifier XXX.)
2270 Also, convert identifiers to lower case.
2272 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2274 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2275 new serial interface.
2277 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2279 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2280 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2281 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2282 and use new return codes for go32_readchar().
2283 * ser-unix.c: Ditto. Also, move error handling up to caller for
2284 SERIAL_SETBAUDRATE().
2285 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2286 to specific routine.
2287 (serial_close): New routine to wrap around device close routine.
2288 serial.h: Clean & document return values more clearly.
2290 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2292 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2294 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2295 operand in decimal rather than wrong textual versions.
2297 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2298 (mention 't', remove false thing about 'g' only good with 'f').
2300 * breakpoint.h: move "struct breakpoint" and friends to top of
2301 file so that bpstat_find_breakpoint prototype works.
2303 * solib.c (struct so_list): Add bfd field.
2304 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2305 Put the bfd in bfd field of the so_list.
2306 (clear_solib): Free bfd name and close_bfd on the bfd.
2308 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2310 * valarith.c (value_subscript): Add COERCE_REF.
2311 * ch-exp.y (operand_5): We can generalize the 2nd operand
2312 of a string repetition ot 'literal' without ambiguity.
2314 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2316 * breakpoint.h (struct bpstat): Remove momentary field.
2317 Remove bpstat_momentary_breakpoint. This was always kludgy
2318 and is no longer used.
2320 * breakpoint.h: Add enum bpstat_what.
2321 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2322 stop and print fields of bpstat now per-breakpoint, not just
2323 one for the whole chain.
2324 breakpoint.{c,h} (bpstat_what): New function.
2325 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2326 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2327 with call to bpstat_what.
2328 README: Remove watchpoint/breakpoint bug from known bugs.
2330 * breakpoint.h: Prototype bpstat_find_breakpoint.
2332 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2334 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2336 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2337 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2339 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2341 * i960-pinsn.c (tabent): Copied struct definition from
2344 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2346 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2347 is a C++ destructor.
2348 * symtab.c (gdb_mangle_name): Use it.
2349 * symtab.c (find_methods): Do not add destructors to choice list
2351 * symtab.c (decode_line_1): Make breakpoints on destructors work
2354 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2356 * ser-go32.c: Make it use serial port name.
2357 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2359 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2362 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2364 * configure.in: Only configure sparclite subdir when target_cpu
2367 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2369 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2370 Remove FIXME comment regarding this.
2372 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2374 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2376 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2378 Add section table to objfile struct. Use it for find_pc_section.
2379 * objfiles.c (add_to_objfile_sections,
2380 build_objfile_section_table, find_pc_section): new functions.
2381 (allocate_objfile): build section table.
2382 * objfiles.h (struct obj_section): new structure.
2383 (struct objfile): add section table.
2384 (find_pc_section): new prototype.
2385 * solib.[ch] (find_pc_section_from_so_list): removed.
2386 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2387 symfile.h for objfiles.h.
2388 (in_solib_trampoline): adjusted for new find_pc_section
2389 prototype. Removed BAD_RICH_HACK ifdefs.
2390 * symfile.c (syms_from_objfile): offset objfile sections.
2391 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2392 * symfile.h (find_pc_section): prototype removed. Also fixed
2393 comment typo NUL -> NULL.
2394 * target.[ch] (find_pc_section_from_targets): removed.
2395 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2397 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2399 * ser-go32.c: Format. (go32_open): Use proper return value.
2401 * configure.in: Undo conditional configdirs hack for sparclite.
2403 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2405 * symtab.c (list_symbols): When call break_command, pass both
2406 filename and function name not just function name.
2408 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2410 (Changes and new files to make "none" a full fledged configuration)
2411 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2412 Currently only tm-none.h has any meaningful contents.
2413 * config/none/none.mh (NAT_FILE): Use nm-none.h
2414 * config/none/none.mh (XM_FILE): Use xm-none.h
2415 * config/none/none.mt (TM_FILE): Use tm-none.h
2416 * Makefile.in (depend): Remove comment about parse errors in
2417 valops.c, it now parses correctly and generates a correct depend
2418 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2419 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2421 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2423 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2425 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2426 exactly 8 characters.
2428 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2430 * configure.in: Sparclite uses sparc config dir. Also has it's
2431 own tm- & .mt files now. Also add sparclite to configdirs.
2432 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2433 * config/i386/go32.mh: Nullify def of TERMCAP.
2434 * config/i386/xm-go32.h: Get rid of redef of EIO.
2435 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2436 specific configs. Very similar to sun4os4, but without solib.
2437 * sparclite/{Makefile.in configure.in}: First cut at making this
2440 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2442 * ser-go32.c: First cut at adapting to new serial interface.
2444 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2446 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2447 These implement a new serial line interface for talking to remote
2449 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2450 EXCEPT go32, which gets ser-go32.c.
2451 * remote.c: Use new serial interface. More remote-xxx's to be
2453 * ser-bsd.c, ser-termios.c: Removed.
2454 * serial.c: New. Implements common operations for all serial
2456 * ser-unix.c: New. Unix specific serial operations for various
2457 flavors of Unix (Posix, SysV, BSD).
2458 * serial.h: Generic serial interface defs.
2459 * config/i386/go32.mh, config/i386/i386bsd.h,
2460 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2461 ser-bsd.o from XDEPFILES. All the magic is now handled in
2464 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2466 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2468 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2470 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2472 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2473 about framelessness except on the innermost frame.
2475 * xcoffexec.c: Call fatal() not abort().
2477 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2478 a LOC_OPTIMIZED_OUT symbol.
2479 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2480 findvar.c (read_var_value), printcmd.c (address_info),
2481 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2482 m2-exp.y (yylex): Deal with it.
2483 ch-exp.y (yylex): Deal with it.
2485 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2487 * findvar.c (value_from_register): H8500 specific, check to see
2488 if we are looking at short pointer. If so, skip crock.
2489 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2490 read_memory_integer() to avoid getting messed up by sign extension.
2492 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2494 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2495 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2496 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2498 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2500 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2502 * core.c (dis_asm_print_address): New function.
2504 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2507 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2509 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2510 entire breakpoint chain and print only the first entry that needs to
2511 be printed and needs to be stopped for. Fixes problems with printing
2512 of multiple breakpoints with different conditions.
2513 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2514 effectively stops printing of the breakpoint chain.
2515 * breakpoint.c (print_it_noop): New routine to print nothing
2516 for this breakpoint entry and dont stop printing.
2517 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2518 watchpoint only if it is enabled.
2519 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2520 descriptor from the library to make backtraces through setjmp work.
2521 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2523 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2524 all registers saved within sigtramp, cleanup.
2526 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2528 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2530 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2532 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2533 with prototype in ../include/dis-asm.h.
2535 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2537 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2538 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2539 Use read_memory_func interface to disassembler.
2541 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2543 Teach sparc solaris to next over shared library functions.
2544 * solib.[hc] (find_pc_section_from_so_list): new function and
2546 * sparc-tdep.c (in_solib_trampoline): new function.
2547 * symfile.[hc] (find_pc_section): new function and prototypes.
2548 * target.[hc] (find_pc_section_from_targets): new function and
2550 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2551 in_solib_trampoline.
2553 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2555 * infrun.c (wait_for_inferior): Revise comment.
2557 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2559 * command.{c,h}: New var_type var_integer.
2560 main.c: Use it for history_size.
2562 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2563 Lint and byte-order fixups.
2565 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2567 * breakpoint.h (bpstat): New field print_it.
2568 breakpoint.c (bpstat_print): Use it.
2569 (print_it_normal): New function (from old bpstat_print code).
2570 (bpstat_{alloc,stop_status}): Set print_it field.
2572 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2573 evaluating watchpoint condition, via new function watchpoint_check.
2574 Also stop if watchpoint disabled due to leaving its block.
2576 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2578 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2580 * mips-pinsn.c: Add missing include of dis-asm.h.
2582 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2584 * Makefile.in (clean, distclean, realclean): Recursively apply
2585 to subdirs first, rather than last. This avoids, for example,
2586 Makefile being removed in a parent directory before the recursive
2589 * alldeps.mak, depend: Update for below changes.
2591 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2592 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2593 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2594 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2595 instead of tm-68k.h.
2596 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2597 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2598 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2599 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2600 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2601 tm-68k.h to tm-m68k.h.
2602 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2603 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2606 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2607 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2608 * a29k-tdep.c: Renamed from am29k-tdep.c.
2609 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2610 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2611 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2612 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2613 Map '29k' to 'a29k'.
2614 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2615 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2616 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2618 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2619 define that does not appear anywhere else in the gdb source tree.
2620 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2622 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2624 * breakpoint.c: Add comments regarding breakpoint_re_set.
2626 * xcoffread.c (sort_syms, compare_symbols): Remove.
2627 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2628 not our own sort_syms (it is identical).
2630 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2632 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2634 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2635 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2637 * exec.c (exec_close): Fix storage leak.
2638 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2639 output sections when patching an executable.
2640 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2641 when writing all registers.
2642 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2643 at the right offset in the dummy frame.
2644 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2645 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2646 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2648 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2650 * Makefile.in (TARFILES): Avoid trailing backslash.
2652 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2654 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2655 it in breakpoint_re_set.
2656 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2658 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2659 don't use sizeof(int) for target stuff, etc).
2661 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2663 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2664 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2665 support that can't be integrated anyway due to lack of clear
2668 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2670 * findvar.c (read_register, write_register): Make these capable
2671 of reading/writing registers that are shorter than REGISTER_TYPE.
2672 * (value_from_register): Install H8500 specific code to return
2673 proper value when register is being used as a pointer.
2674 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2675 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2676 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2677 chain frames properly by combining frame pointer with T reg.
2678 (init_extra_frame_info): Delete. It's now a macro.
2679 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2680 offset by the correct amount off of the frame pointer.
2681 (register_byte): Delete. It's now a macro.
2682 (register_raw_size, register_virtual_size): Delete. Replaced by
2683 common routine h8500_register_size, cuz there's no difference
2684 between the raw & virtual sizes on this machine.
2685 (register_convert_to_raw, register_convert_to_virtual): Delete,
2686 cuz there's no difference between the raw & virtual forms.
2687 Replaced by memcpy in tm file.
2688 (register_virtual_type): Rename to h8500_register_virtual_type.
2689 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2690 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2691 emulator have same reg offsets. This is all handled in the
2693 (h8500_trapped_internalvar): New routine to detect references to
2694 convenience vars acting as pointer pseudo-regs.
2695 (h8500_value_trapped_internalvar): Conjure up value of pointer
2697 (h8500_set_trapped_internalvar): Convert set value in real
2698 register references.
2699 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2700 code segment register.
2701 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2703 (wait_for_inferior): Add h8500 specific code to add stack segment
2704 when reading SP register.
2705 remote-sim.c (fetch_register): Spacing.
2706 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2707 detect cruft. Redo all register manipulation stuff. Get rid of
2708 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2709 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2710 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2711 to create internal vars for pointer pseudo-regs.
2713 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2715 * Makefile.in: Numerous small changes to macro definitions
2716 and rules for building gdb distribution tree. Many macros
2717 eliminated or merged, and rules simplified.
2718 * alldeps.mak: Update.
2721 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2723 * Makefile.in: recurse through SUBDIRS for dvi target too
2725 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2727 * Clean up xcoff relocation.
2728 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2729 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2731 symtab.h (struct general_symbol_info): Add section field.
2732 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2733 xcoffread.c: Set section for symbols and msymbols.
2734 (struct symtab): Add block_line_section field.
2735 buildsym.c (end_symtab): Set it.
2736 (end_symtab and callers): Add section parameter.
2737 objfiles.c (objfile_relocate): New funciton.
2738 xcoffexec.c (vmap_symtab): Use it.
2739 xcoffsolib.h (struct vmap): Remove unused fields.
2740 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2741 CORE_NEEDS_RELOCATION, symtab_relocated.
2742 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2743 rs6000-tdep.c: Make loadinfotext static.
2744 breakpoint.c (fixup_breakpoints): Doc fix.
2745 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2746 (end_symtab): primary field replaces nonreloc.
2748 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2750 * symtab.h (struct linetable_entry): Remove confusing comment.
2752 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2754 * Makefile.in: add installcheck target
2756 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2758 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2759 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2760 z8k}: New directories to hold cpu specific configuration files.
2761 Naming follows gcc convention.
2762 * config/{*.mt, *.mh}: All target and host makefile fragment
2763 config files moved to an appropriate config/<cpu> subdirectory.
2764 * nm-*, xm-*, tm-*: All native, host, and target files, which
2765 get linked to nm.h, xm.h, and tm.h respectively by configure,
2766 moved to appropriate config/<cpu> subdirectory.
2767 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2768 Native, host, and target files that are common across more than
2769 one cpu architecture and included by one of the configured
2770 native, host, or target files, get moved to config directory.
2771 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2772 pick up native, host, or target include files moved to one of
2773 the config subdirectories, and that are included by other files.
2774 * Makefile.in (alldeps.mak): Modify to account for new config
2775 directory structure.
2776 * alldeps.mak, depend: Update for new config directory structure.
2777 * config/*/[ntx]m-*.h: Modify all files that include other
2778 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2779 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2781 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2782 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2783 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2784 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2785 the ones where the default is not unique or different than the
2786 config subdirectory name. Similarly, handle gdb_target_cpu.
2787 Modify configure.in as appropriate to make use of gdb_host_cpu
2788 and gdb_target_cpu to find makefile fragments and make links.
2790 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2792 * mipsread.c (compare_blocks): Sort blocks with the same start
2793 address by decreasing ending address.
2795 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2797 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2798 lookup_symbol as it might get clobbered by the call.
2800 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2801 The previous code did not initialize the language field for the psymtab
2804 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2806 * c-exp.y (parse_number): Avoid shift warning.
2807 * serial.h (struct ttystate): Declare empty one on DOS.
2809 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2811 * xm-sun4os4.h: Return type of free() should be void, not int.
2813 * vx-share/vxWorks.h: Remove #def of NULL.
2815 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2817 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2819 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2821 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2823 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2825 * ieee-float.c: Moved to ../libiberty.
2826 * ieee-float.h: Moved to ../include.
2827 * Makefile.in: Update accordingly.
2828 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2829 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2830 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2831 it is now in ../opcodes/m68881-ext.c.
2832 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2833 prologue (some callers _do_ care).
2834 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2835 new interface of ../opcodes/*-dis.c.
2836 * ch-exp.y: Add #include <ctype.h>.
2838 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2840 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2842 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2844 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2846 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2848 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2850 * z8k-tdep.c (extract_return_value, write_return_value,
2851 store_struct_return): New functions from macros in tm-z8k.h.
2853 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2855 * valops.c (value_arg_coerce): Apply temporary patch to
2856 fix problem with coercion of array and function types when
2857 passed as arguments to C functions, pending a more complete
2858 review of when and how coercion should be done, depending
2859 upon context and language.
2861 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2863 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2865 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2866 debugsec if there are a non-zero number of symbols.
2868 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2870 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2872 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2874 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2876 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2877 not just 50 symbols.
2878 (symtbl_num_syms): New variable.
2879 (read_xcoff_symtab): Set it.
2880 (read_symbol_nvalue): Check for bad symno.
2881 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2884 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2886 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2887 This is defined in defs.h if necessary.
2888 * vx-share/vxWorks.h: Remove #defs of min and max.
2889 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2890 vx-share/xdr_rdb.c: include defs.h.
2892 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2894 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2897 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2898 xcoffread.c: Doc fixes.
2900 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2902 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2903 xcoffexec.c (xcoff_relocate_core): New function.
2904 (text_adjustment): Removed.
2905 (add_vmap): Return the vmap.
2906 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2908 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2910 * xcoffsolib.h: Add objfile member to struct vmap.
2911 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2912 xcoffexec.c (add_vmap): Allocate objfiles here.
2914 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2916 Support 68000 series without floating point.
2918 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2919 * tm-68k-nofp.h: New file, lacks 68881 support.
2920 * config/m68k-nofp.mt: New file.
2922 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2924 Remove a few remaining underscore/no-underscore remnants from
2927 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2928 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2929 * config/sparc-noun.mt: Rename to sparc-em.mt.
2930 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2931 * tm-68k-un.h: Rename to tm-68k-fp.h.
2932 * tm-spc-un.h: Rename to tm-spc-em.h.
2933 * tm-sun4sol2.h: Cleanup.
2934 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2936 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2938 * symmisc.c (std_in, std_out, std_err): Move initializations
2939 to runtime code, in case they aren't constant.
2941 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2943 * symtab.c (find_pc_symtab): some object file formats, notably
2944 mips, have holes in the address ranges of symtabs. Change
2945 this algorithm from first hit to tightest fit.
2947 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2948 fence post without finding the enclosing function, then print a
2951 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2953 * utils.c (fputs_demangled, fprint_symbol): Remove.
2954 * utils.c (fprintf_symbol_filtered): New function which combines
2955 the functionality of fputs_demangled and fprint_symbol. Uses a
2956 caller provided language parameter to select the appropriate
2957 demangler, and caller provided args to pass to the demangler.
2958 * defs.h (enum language): Move further up in file so enum can
2959 be used in prototypes.
2960 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2961 * defs.h (fprintf_symbol_filtered): Add prototype.
2962 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2963 fputs_demangled with call to fprintf_symbol_filtered.
2964 * cp-valprint.c (demangle.h): Include
2965 * cp-valprint.c (cp_print_value_fields): Replace calls to
2966 fprint_symbol with calls to fprintf_symbol_filtered.
2967 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2968 with call to fprintf_symbol_filtered.
2969 * stack.c (print_frame_info): Remove obsolete code so we don't
2970 have to update fputs_demangled usage in it.
2971 * stack.c (print_frame_info, frame_info): Add language variable
2972 to pass to fprintf_symbol_demangled and initialize it from the
2973 symbol's language. Replace calls to fputs_demangled with calls
2974 to fprintf_symbol_filtered.
2975 * symtab.c (find_methods): Replace call to fputs_demangled with
2976 call to fprintf_symbol_filtered.
2977 * ch-valprint.c (demangle.h): Include.
2978 * ch-valprint.c (chill_print_value_fields): Replace call to
2979 fprint_symbol with call to new fprintf_symbol_filtered.
2981 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2983 * Makefile.in (VERSION): Bump version to 4.8.2.
2985 * main.c (source_command): Require an explicit pathname of file
2986 to source, since previous behavior of defaulting to gdb init file
2987 was troublesome and undocumented.
2988 * printcmd.c (disassemble_command): Add missing '{}' pair to
2989 else with two statements. Bug reported by Stephane Tsacas
2991 * symtab.c (find_pc_line): Don't complain about zero length or
2992 negative length line numbers for the moment, since we may not own
2993 the terminal when called, such as when single stepping. (FIXME)
2994 * language.h (CAST_IS_CONVERSION): True if current language is
2995 C++ as well as C. Fix from Peter Schauer.
2996 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2997 Use STREQN macro rather than bare '!strncmp()'.
2998 * environ.c (unset_in_environ): Avoid use of memcpy on
2999 overlapping memory regions, as suggested by Paul Eggert
3000 <eggert@twinsun.com>.
3001 * c-exp.y (%union struct): Remove unused ulval as suggested
3002 by Paul Eggert <eggert@twinsun.com>.
3004 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3006 * main.c (gdbinit): Make static.
3007 * main.c (inhibit_gdbinit): Move to file scope.
3008 * main.c (main): Remove local inhibit_gdbinit.
3009 * main.c (source_command): Don't source '.gdbinit' file by
3010 default if gdb has been told to ignore it.
3012 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3014 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3017 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3019 * printcmd.c (print_address_symbolic): Only print if offset
3020 is shorter than max_symbolic_offset.
3021 (initialize_printcmd): `set print max-symbolic-offset'.
3023 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3024 (examine_tag): Use it.
3025 (read_register_stack): Only look in the local registers for a
3026 memory address if it's between rfb and rsp; go to memory otherwise.
3027 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3028 (reginv_com): Remove ancient kludge command.
3030 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3032 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3033 irix4 will again compile.
3035 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3037 * configure.in: accept mips-sgi-irix4* for irix4.
3039 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3041 * z8k-tdep.c (print_register_hook): Lint.
3043 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3045 Lint fixes from Paul Eggert (eggert@twinsun.com):
3047 * command.c (do_setshow_command): var_uintegers are unsigned.
3048 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3049 unsigned, since they use hex values with the high bit set.
3051 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3053 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3054 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3056 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3057 macro definitions in parenthesis.
3059 * dbxread.c (dbx_symfile_init): Catch the case where there is
3060 no string table, but the only way we find out is by reading zero
3063 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3065 * dbxread.c (dbx_symfile_init): Make size of the string table
3066 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3067 offset to the string table is nonzero and handle the nonexistant
3068 string table case, should it occur. Ensure that the string table
3069 size read from the file is reasonable, with a minimum lower bound
3070 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3072 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3074 * Makefile.in: Changes to build testsuite correctly.
3075 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3076 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3077 (TARGET_FLAGS_TO_PASS): New variable.
3078 (SUBDIRS): Added testsuite.
3079 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3080 testsuite is compiled with CC_FOR_TARGET rather than CC.
3082 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3084 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3085 reported by mycroft@gnu.ai.mit.edu.
3087 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3088 * configure.in (vax-*-ultrix2*): New triplet.
3089 * config/vaxult2.mh: New file.
3090 * xm-vaxult2.h: New file.
3092 * c-exp.y (parse_number): Change high_bit to unsigned.
3093 * demangle.c: Change all references to cfront to ARM, since the
3094 actual algorithm is the one specified in the Annotated Reference
3095 Manual. This was confusing users into thinking that full cfront
3096 support was implemented.
3097 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3098 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3099 directly to lookup_struct_elt_type, which will do the
3100 dereferencing itself.
3101 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3102 NULL dereferencing bug for unnamed structs, comment out
3105 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3107 * coffread.c (process_coff_symbol): Change PCC argument correction
3108 so that it only happens on big-endian targets; so that it only
3109 happens if the short or char argument is aligned on an int
3110 boundary; and so that it changes the location, rather than the
3111 type, of the argument. These changes tend to parallel similar
3112 (old) changes in stabsread.c.
3114 * coffread.c (coff_read_enum_type): Use the specified size for
3115 enums, don't assume that they are int-sized.
3117 * c-valprint.c (c_val_print): Don't assume enums are the same as
3120 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3121 Rendell, <michael@mercury.cs.mun.ca>.
3123 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3125 * language.h (local_decimal_format_custom): Add prototype.
3126 * language.c (local_decimal_format_custom): Add function, bug
3127 reported by Robert R. Henry (rrh@tera.com).
3129 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3131 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3132 by Josef Leherbauer, joe@takeFive.co.at.
3134 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3136 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3137 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3138 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3139 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3140 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3141 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3142 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3143 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3145 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3147 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3148 of demangled name fields to NULL if no demangling exists for
3149 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3150 symbols if their language is known at the time they are created,
3151 but sometimes the language is not known until later.
3153 * ch-typeprint.c (chill_print_type_base): Name changed to
3154 chill_type_print_base to match pattern for C and C++ names.
3155 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3156 to be consistent with other usages.
3157 * ch-typeprint.c (chill_type_print_base): Add support for
3158 printing Chill STRUCT types.
3159 * ch-valprint.c: Include values.h.
3160 * ch-valprint.c (chill_print_value_fields): New function and
3161 prototype for printing Chill STRUCT values.
3162 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3163 that was being called with two args instead of three.
3164 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3165 to print Chill STRUCT values.
3167 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3169 * configure.in: added testsuite to configdirs.
3171 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3173 * doc/stabs.texi: The `this' pointer is now known by the name
3174 `this' instead of `$t'.
3176 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3178 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3179 references of TAG_string_type DIEs in user defined types.
3180 * ch-lang.c (chill_create_fundamental_type): Track compiler
3181 change that now emits debugging info with the type long for Chill
3184 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3186 * remote-mips.c: New file; implements MIPS remote debugging
3188 * config/idt.mt: New file; uses remote-mips.c
3189 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3191 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3192 floating point coprocessor.
3193 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3195 (mips_pop_frame): If not mips_fpu, don't restore floating point
3197 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3199 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3200 mips_fpu, don't use fp0 as floating point return register.
3201 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3204 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3206 * gdb/testsuite: made modifications to testcases, etc., to allow
3207 them to work properly given the reorganization of deja-gnu and the
3208 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3210 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3212 * gdb/testsuite: Initial creation of gdb/testsuite.
3213 Migrated dejagnu testcases and support files for testing nm to
3214 gdb/testsuite from deja-gnu. These files were moved "as is"
3215 with no modifications. This migration is part of a major overhaul
3216 of dejagnu. The modifications to these testcases, etc., which
3217 will allow them to work with the new version of dejagnu will be
3218 made in a future update.
3220 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3222 * NEWS: Add reminders for next release.
3224 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3226 * mipsread.c (parse_lines): Correct check for files compiled with
3229 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3231 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3233 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3235 * Makefile.in (VERSION): GDB-4.8 release!
3236 * README, NEWS: Update for release.
3238 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3240 * am29k-pinsn.c (print_insn): Minor nits with const.
3241 * am29k-tdep.c: More minor nits with arg types for
3242 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3244 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3246 * gcc.patch: Update for a different GCC (G++) bug.
3247 * main.c (print_gdb_version): Update copyright year to 1993.
3248 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3249 conditionalize this file on it. FIXME, right way is to split
3250 these into two config files.
3251 (ATTACH_DETACH): Define for BSD 4.4
3252 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3253 (U_REGS_OFFSET): Revise for 4.4.
3254 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3255 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3256 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3258 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3260 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3263 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3265 * c-lang.c (c_printstr): Bugfix for length==0 case.
3267 * c-lang.c (c_printstr): If a C string ends in a null, don't
3270 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3272 * defs.h (STRCMP): Make it work for unsigned chars.
3274 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3276 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3277 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3278 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3279 define to kludge the large opcode table into two smaller tables,
3280 since GCC take exponential space to build the table. Lint.
3281 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3283 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3285 * Makefile.in (VERSION): Roll to 4.7.9.
3286 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3287 definition here, to handle both BSD 4.3 and 4.4 systems.
3288 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3289 * remote.c (alarm): Move declaration to global level, before
3290 first reference to it.
3291 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3292 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3294 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3296 * remote.c (readchar): forward declare alarm which otherwise looks
3297 like an undeclared variable to gcc.
3299 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3300 when comparing against an int. Avoids superfluous warning from
3303 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3304 Avoids superfluous warnings from some systems and/or compilers
3305 (like vax ultrix 4.2.)
3307 * language.c (struct op_print unk_op_print_tab): use the enum
3308 values rather naked zeros as initializers. Avoids warnings from
3309 ultrix type compilers.
3311 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3313 * Makefile.in (VERSION): Roll to 4.7.6.
3314 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3315 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3316 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3317 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3318 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3319 (depend): Fix bug where nm-files in config files weren't noticed.
3320 (make-proto-gdb-1): Avoid changing directories while building new
3321 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3323 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3325 * remote.c: Improve error recovery. Allow user to break out
3326 of initial connection attempt with INTERRUPT. Treat a timeout
3327 while waiting for remote packet like a retry, unless the remote
3328 side is actively running user code. Fix a few long printf_filtered's.
3330 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3333 * buildsym.c (start_subfile): Allow null file name.
3335 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3337 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3338 expects a pointer to complaint rather than a complaint
3340 (process_linenos): free the previously allocated subfile name,
3341 then allocate the new one from the heap.
3343 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3345 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3347 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3349 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3350 Previously, would bogusly index off the bottom of type_vector.
3351 (rs6000_builtin_type): Accept type number as argument.
3352 (read_type, case '-'): Handle negatives like any other type number.
3354 * symfile.c (deduce_language_from_filename): Handle null name.
3356 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3357 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3358 fixed by sato@sm.sony.co.jp.
3360 * xcoffread.c (parmsym): Don't use an initializer to set up
3361 this struct symbol. Set it up in initialize_xcoffread.
3362 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3363 works on real rs/6000 target with #ifndef FAKING_RS6000.
3365 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3367 * stabsread.c (rs6000_builtin_type): Move function from
3368 xcoffread.c:builtin_type.
3369 * xcoffread.c (builtin_type): Move to stabsread. Remove
3370 IBM6000_HOST dependency. Move misplaced comments.
3371 (various): Change printf's to complaints.
3372 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3373 objfile argument to read_type calls under #if 0.
3374 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3375 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3376 * Makefile.in: xcoffread.o is not built by default.
3377 * xm-rs6000.h (IBM6000_HOST): Remove.
3378 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3379 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3382 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3384 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3385 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3386 register numbers when user tries to modify elements in structs
3387 passed as arguments.
3388 * inflow.c (child_terminal_info): Move banner outside of system
3390 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3391 passes struct/union arguments by address.
3393 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3395 * Based on patch from Kean Johnston <maw@netcom.com>:
3396 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3397 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3398 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3400 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3402 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3403 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3405 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3407 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3408 cc debugging output.
3410 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3412 * stabsread.c (define_symbol): Complain about unrecognized names
3413 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3414 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3415 (read_cpp_abbrev): Don't use the class name as part of the
3416 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3417 abbrevs. Inspired by Mike Tiemann.
3418 (read_tilde_fields): Comment. Remove ancient dead code.
3419 Remove erroneous but non-dead code. Simplify. Add complaints.
3420 (in general): Remove extraneous (parentheses) in return
3423 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3425 * coffread.c (coff_lookup_type): Fix fencepost error reported
3426 by Art Berggreen, <arg@opal.acc.com>.
3428 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3429 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3431 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3432 test, which is apparently left over from when we used native
3433 include files and couldn't depend on the member names being there.
3434 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3436 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3438 * mipsread.c: Major overhaul to use new BFD symbol table reading
3439 routines. Now swaps information as it is needed, rather than
3440 swapping everything when the file is read.
3442 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3444 * Makefile.in (TARDIRS): Add sparclite demo dir.
3445 (*.tab.c): Change dependency on Makefile to depend on
3446 Makefile.in, otherwise it always rebuilds after configuring.
3447 Force output *.tab.c file into current directory even in "make"
3448 versions that rewrite dependent file names used in command lines.
3450 * TODO: Remove some things we did.
3451 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3452 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3453 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3454 * symtab.h: Eliminate unnamed unions and structs.
3456 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3458 * Makefile.in (VERSION): Roll to 4.7.5.
3460 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3462 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3463 re-evaluating symbol pointers.
3465 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3467 * c-exp.y (lcurly, rcurly): New nonterminals.
3468 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3470 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3471 made function static.
3472 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3473 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3474 * parse.c (start_arglist):
3475 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3476 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3477 * parser-defs.h (funcall_chain): Moved to parse.c.
3478 * printcmd.c (print_frame_nameless_args): Fix prototype.
3479 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3480 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3481 * valops.c (typecmp): Moved prototype from values.h.
3482 * value.h (typecmp): Moved prototype to valops.c, made static.
3483 * ch-exp.y (yylex): Change way control sequences are disabled.
3485 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3487 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3489 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3491 * mipsread.c (upgrade_type): Build array types correctly, using
3492 create_range_type and create_array_type.
3494 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3496 * remote-nindy.c: Cleanup.
3498 * infrun.c (wait_for_inferior): When rolling back the PC after
3499 a breakpoint, call write_pc so that NPC gets rolled back as well
3502 * blockframe.c (inside_entry_file, inside_main_func,
3503 inside_entry_func): PC of zero is always "bottom of stack".
3505 * printcmd.c (print_frame_args, print_frame_nameless_args):
3506 Let print_frame_nameless_args decide whether there are any,
3507 laying groundwork for possibly later printing 29K args for
3508 functions where we have tag words but no symbols.
3510 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3512 * Makefile.in: fix GDB doc targets for new doc subdir structure
3514 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3516 * stack.c (parse_frame_specification): Parse as many arguments
3517 as there are (up to MAXARGS). Pass all of them in argc, argv
3518 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3519 many there were, onto SETUP_ARBITRARY_FRAME.
3520 * tm-mips.h, tm-sparc.h: Corresponding changes.
3521 * mips-tdep.c, sparc-tdep.c: Ditto.
3523 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3525 * hp300ux-nat.c: Update copyrights.
3526 * mipsread.c (parse_partial_symbols): Complain about block
3527 indexes that go backwards. Fix from Peter Schauer.
3528 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3529 symbol-file that has no linkage symbols to be read.
3530 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3531 from tm- file to xm-file, since they're host dependent.
3532 * valarith.c (value_binop): Typo.
3534 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3536 * sparclite/aload.c: Add copyleft.
3537 * sparclite/crt0.s: Add comment at beginning.
3539 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3541 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3542 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3544 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3546 * values.c (value_headof): Fix typo in which VTBL and ARG were
3547 being confused for one another.
3549 * valops.c (typecmp): Now static.
3551 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3552 baseclass--we don't always inherit its virtual function table
3555 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3556 pointer correctly in case value_struct_elt moves it around.
3558 * valops.c (typecmp): Now static. Also, now groks references
3561 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3562 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3564 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3566 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3567 to avoid "too much defining" error from native C compiler (!).
3569 * Makefile.in (HFILES): Add typeprint.h.
3570 * typeprint.[ch]: Update copyrights.
3572 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3574 * Makefile.in: Update to match doc/ subdir changes.
3576 * config/hp300hpux.mh: No cross-host file needed, just native.
3577 * config/go32.mh: Remove nonexistent "native" support.
3579 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3580 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3581 * m88k-tdep.c (next_insn): Lint, cleanup.
3582 (store_parm_word): Lint.
3584 * README: Fix typo (reported by karl@hq.ileaf.com).
3586 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3588 * expression.h (BINOP_CONCAT): Document use for self concatenation
3589 an integral number of times.
3590 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3592 * valarith.c (value_concat): Rewrite to support self
3593 concatenation an integral number of times.
3594 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3595 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3596 eliminate hundreds of spurious shift/reduce and reduce/reduce
3597 conflicts that mask the 5 real ones.
3598 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3599 * ch-exp.y (integer_literal_expression): Remove production,
3602 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3604 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3605 implied that "no side effects" was nonfunctional.
3606 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3607 character string and bitstring concatenation.
3608 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3609 * expression.h (exp_opcode): Add BINOP_CONCAT.
3610 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3611 * language.c (string_type): Add function to determine if a type
3613 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3614 * valarith.c (value_concat): New function to concatenate two
3615 values, such as character strings or bitstrings.
3616 * valops.c (value_string): Remove error stub and implement
3618 * value.h (value_concat): Add prototype.
3619 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3620 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3621 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3624 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3626 * c-exp.y (exp): Add production to support direct creation
3627 of array constants using the obvious syntax.
3628 * c-valprint.c (c_val_print): Set printed string length.
3629 * dwarfread.c (read_tag_string_type): New prototype and
3630 function that handles TAG_string_type DIEs.
3631 * dwarfread.c (process_dies): Add case for TAG_string_type
3632 that calls new read_tag_string_type function.
3633 * expprint.c (print_subexp): Add support for OP_ARRAY.
3634 * gdbtypes.c (create_range_type, create_array_type): Inherit
3635 objfile from the index type.
3636 * ch-typeprint.c (chill_print_type): Add case for
3638 * ch-valprint.c (chill_val_print): Fix case for
3641 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3643 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3644 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3645 include/coff/mips.h.
3647 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3649 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3650 constants with an explicit null byte terminator. OP_STRING is
3651 now used for real string types.
3652 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3653 they are used by all languages.
3654 * c-lang.c (_initialize_c_language): Move initializations of
3655 builtin_type_* to lang.c.
3656 * c-typeprint.c (c_type_print_varspec_prefix,
3657 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3658 to TYPE_CODE_STRING.
3659 * c-valprint.c (c_val_print): Change the way character arrays
3660 are printed as strings to be consistent with the way strings
3661 are printed when pointer-to-char types are dereferenced.
3662 Remove test of print_max before calling val_print_string, which
3663 now does it's own test.
3664 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3665 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3666 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3667 * gdbtypes.c (builtin_type_*): Add declarations moved from
3669 * gdbtypes.c (create_string_type): New function to create real
3671 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3672 renamed to TYPE_CODE_STRING.
3673 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3674 builtin_type_* types moved from c-lang.c.
3675 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3676 to TYPE_CODE_STRING.
3677 * gdbtypes.h (builtin_type_string): Add extern declaration.
3678 * gdbtypes.h (create_string_type): Add prototype.
3679 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3680 renamed to TYPE_CODE_STRING.
3681 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3683 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3684 renamed to TYPE_CODE_STRING.
3685 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3687 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3688 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3689 to TYPE_CODE_STRING.
3690 * valops.c (allocate_space_in_inferior): New function and
3691 prototype, using code ripped out of value_string.
3692 * valops.c (value_string): Rewritten to use new function
3693 allocate_space_in_inferior, but temporarily disabled until some
3694 other support is in place.
3695 * valops.c (value_array): New function to create array constants.
3696 * valprint.c (val_print_string): Add comment to document use,
3697 complete rewrite to fix several small buglets.
3698 * value.h (value_array): Add prototype.
3699 * value.h (val_print_string): Change prototype to match rewrite.
3700 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3701 * ch-exp.y (match_character_literal): Disable recognition of
3702 control sequence form of character literals and document why.
3704 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3706 * nindy-share/nindy.c: Add comments to #endif's to clarify
3709 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3710 read_memory to get byte order right.
3711 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3712 anymore. This is done in paread.c now. We expect unwind info
3713 to hang off of objfiles, and search all of the objfiles when until
3715 * (skip_trampoline_code): Cast arg to target_read_memory.
3716 * objfiles.h (struct objfile): Add new field obj_private to hold
3717 per object file private data (unwind info in this case).
3718 * paread.c (read_unwind_info): New routine to read unwind info
3719 for the objfile. This data is hung off of obj_private.
3720 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3721 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3722 make this easier to access.
3724 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3726 * c-valprint.c (cp_print_class_member): Add extern decl.
3727 * c-valprint.c (c_val_print): Extract code for printing methods
3728 and move it to cp_print_class_method in cp-valprint.c.
3729 * c-valprint.c (c_val_print): Extract code to print strings and
3730 move it to val_print_string in valprint.c.
3731 * cp-valprint.c (cp_print_class_method): New function using
3732 code extracted from c_val_print.
3733 * valprint.c (val_print_string): New function using code
3734 extracted from c_val_print.
3735 * value.h (val_print_string): Add prototype.
3736 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3737 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3738 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3739 CHECKBUF, growbuf_by_size): New variables, macros, and support
3740 functions for implementing a dynamically expandable temp buffer.
3741 * ch-exp.y (match_string_literal): New lexer function.
3742 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3743 removed and replaced with new CHECKBUF macro.
3744 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3745 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3747 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3749 * Makefile.in: Add info for paread.o.
3750 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3752 * blockframe.c (frameless_look_for_prologue): Correct the
3754 * gdbtypes.h, gdbtypes.c: Use const in decl of
3755 cplus_struct_default, now that pa-gas assembler has been fixed.
3756 * hppah-nat.c: Formatting.
3757 * hppah-tdep.c: Remove lots of useless externs for variables we
3759 * (find_unwind_entry): Speed up by using binary search, and a one
3761 * (rp_saved): New routine to see what unwind info says about RP
3762 being saved on the stack frame.
3763 * (frame_saved_pc): Look for prologue to see if we need to
3764 examine the stack for the saved RP or not.
3765 * (init_extra_frame_info): Check for prologue, instead of
3766 framesize to determine if we are frameless or not.
3767 * (frame_chain_valid): Stop backtraces when we run into _start.
3768 * (push_dummy_frame): Reformat to make more readable.
3769 * (find_dummy_frame_regs): ditto.
3770 * (hp_pop_frame): ditto.
3771 * (hp_restore_pc_queue): small cleanup.
3772 * (hp_push_arguments): ditto.
3773 * (pa_do_registers_info): ditto.
3774 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3775 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3776 * Define FRAME_CHAIN_VALID.
3777 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3778 passed to functions.
3780 * paread.c (pa_symtab_read): Use new bfd conventions for
3781 accessing linker symbol table.
3782 * (pa_symfile_init): Access embedded STAB info via BFD section
3783 mechanism and related macros.
3786 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3788 * sparc-stub.c: Use a seperate stack for our traps.
3789 * Handle recursive traps.
3790 * Remove all trap init code. This needs to be done by the
3792 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3794 * (handle_exception): See if we are at breakinst, if so, then
3795 advance PC sp that users can just step out of breakpoint().
3796 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3797 new place if SP has changed.
3798 * (case 's'): Get rid of this, we can't do it yet.
3799 * (case 't'): New command to test any old random feature.
3800 * (case 'r'): New command to reset the system.
3801 * (breakpoint): Add label to breakpoint trap instruction so that
3802 handle_exception() can detect where we are and get past the
3803 breakpoint trivially.
3805 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3807 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3809 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3811 * configure.in: recognise all sparclite variants
3813 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3815 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3816 binary files oring in the right bit.
3818 * main.c, source.c, state.c, symmisc.c: use macros defined in
3819 fopen-{bin|both} when fopening files.
3821 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3823 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3824 from a configuration file (typically including <limits.h>), or to
3825 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3826 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3827 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3828 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3829 * exppritn.c (print_subexp, dump_expression): Add case for
3831 * expression.h (OP_BITSTRING): New expression element type for
3833 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3834 macros to convert between number of expression elements and bytes
3835 to store that many elements.
3836 * i960-tdep.c (leafproc_return): Use new macros to access
3837 minimal symbol name and address fields.
3838 * m88k-pinsn.c (sprint_address): Use new macros to access
3839 minimal symbol name and address fields.
3840 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3841 minimal symbol address field.
3842 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3843 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3844 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3845 Use new BYTES_TO_EXP_ELEM macro.
3846 * parse.c (write_exp_bitstring): New function to write packed
3847 bitstrings into the expression element vector.
3848 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3850 * parser-defs.h (struct stoken): Document that it is used for
3851 OP_BITSTRING as well as OP_STRING.
3852 * parser-defs.h (write_exp_bitstring): Add prototype.
3853 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3854 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3855 LOWER, LENGTH): New tokens for keywords.
3856 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3857 upper_lower_argument, length_argument, array_mode_name,
3858 string_mode_name, variant_structure_mode_name): New non-terminals
3860 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3861 * ch-exp.y (match_bitstring_literal): New lexer support function
3862 to recognize bitstring literals.
3863 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3864 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3865 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3866 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3867 * ch-exp.y (yylex): Check tokentab6.
3868 * ch-exp.y (yylex): Call match_bitstring_literal.
3870 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3872 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3873 symbol name and value fields.
3875 * c-exp.y (yylex): Make static, to match prototype and other
3878 * expression.h (exp_opcode): Add BINOP_MOD.
3879 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3880 * expprint.c (dump_expression): Handle new BINOP_MOD.
3881 * language.c (binop_type_check): Handle new BINOP_MOD.
3882 * main.c (float_handler): Re-enable float handler when hit.
3883 * valarith.c (language.h): Include, need current_language.
3884 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3885 for integer divide truncates towards zero for negative results.
3886 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3887 * valarith.c (value_binop): Allow arithmetic operations on
3888 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3889 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3890 * ch-exp.y (tokentab3): Add MOD and REM.
3891 * ch-exp.y (yylex): Set innermost_block for symbols found
3892 in local scopes. Return LOCATION_NAME for local symbols.
3893 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3894 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3896 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3898 * command.c (shell_escape, make_command, _initialize_command):
3899 don't create or use fork if CANT_FORK is defined.
3900 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3901 code written for the IBM PC" remain.
3902 * xm-go32.h: define CANT_FORK
3904 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3906 * remote-sim.c: first attempt at general simulator interface
3907 * remote-hms.c: whitespace
3908 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3909 understand new stack layout. (print_register_hook): print ccr
3910 register in a fancy way.
3912 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3914 * eval.c (language.h): Include.
3915 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3916 to pointer types when the current language is C. It loses for
3917 other languages when the lower index bound is nonzero.
3918 * valarith.c (value_subscript): Take array lower bounds into
3919 account when performing subscripting operations.
3920 * valops.c (value_coerce_array): Add comment describing why
3921 arrays with nonzero lower bounds are dealt with in value_subscript,
3922 rather than in value_coerce_array.
3924 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3926 * ch-exp.y (FLOAT_LITERAL): Add token.
3927 * ch-exp.y (literal): Add FLOAT_LITERAL.
3928 * ch-exp.y (match_float_literal): New lexer routine.
3929 * ch-exp.y (convert_float): Remove.
3930 * ch-exp.y (yylex): Call match_float_literal.
3931 * ch-exp.y (yylex): Match single '.' after trying
3932 to match floating point literals.
3934 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3935 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3937 * expprint.c (dump_expression): New function for dumping
3938 expression vectors during gdb debugging.
3939 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3940 MULTI_SUBSCRIPT and moved out of BINOP range.
3941 * expression.h (DUMP_EXPRESSION): New macro that calls
3942 dump_expression if DEBUG_EXPRESSIONS is defined.
3943 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3944 * parse.c (length_of_subexp, prefixify_subexp): Change
3945 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3946 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3947 prefixify'ing the expression.
3948 * printcmd.c (print_command_1): Add comment.
3949 * ch-exp.y (expression_list): Add useful actions.
3950 * ch-exp.y (value_array_element): Add useful actions.
3951 * ch-exp.y (array_primitive_value): Add production.
3952 * ch-exp.y (yylex): Recognize ',' as a token.
3954 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3956 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3957 POSIXize the recursive makes (make [variable assignments] target{s})
3959 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3961 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3962 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3963 CPLUS_MARKER for all SVR4 systems, so follow suit.
3964 * defs.h (strdup_demangled): Remove prototype.
3965 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3966 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3967 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3968 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3969 prim_record_minimal_symbol_and_info): Use new macro
3970 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3971 * minsyms.c (install_minimal_symbols): Use new macro
3972 SYMBOL_INIT_DEMANGLED_NAME.
3973 * stabsread.c (define_symbol): Use new macro
3974 SYMBOL_INIT_DEMANGLED_NAME.
3975 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3976 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3977 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3978 SYMBOL_INIT_DEMANGLED_NAME.
3979 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3980 SYMBOL_DEMANGLED_NAME now tests language itself.
3981 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3982 now tests language itself.
3983 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3984 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3985 mangled name member in the language dependent portion of a symbol.
3986 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3987 mangled name member appropriate for a symbol's language.
3988 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3989 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3990 SYMBOL_DEMANGLED_NAME now tests language itself.
3991 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3992 initializes language dependent portion of symbol.
3993 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3994 demangles and caches the demangled form of symbol names.
3995 * utils.c (fputs_demangled, fprint_symbol): Use current language
3996 to select an appropriate demangling algorithm.
3997 * utils.c (strdup_demangled): Remove, no longer used.
3998 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3999 access the Chill mangled name member in the language dependent
4000 portion of a symbol.
4001 * ch-lang.c (chill_demangle): New function, simple demangler.
4002 * defs.h (chill_demangle): Add prototype.
4003 * symtab.h (language_dependent_info): Add struct for Chill.
4005 For older changes see ChangeLog-92
4011 version-control: never