1 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
3 * mipsread.c (parse_symbol): when stTypedef and friends occur within
4 an stBlock, skip over the fields of the inner one.
6 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
7 heuristic_proc_desc rather than just assuming registers not saved.
9 * Makefile.in (regex.o): Add dependency.
11 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
13 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
15 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
17 * config/mips/xm-makeva.h: New file implements va_list alignment
18 restrictions for mips hosts.
19 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
22 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
24 * mips-tdep.c (init_extra_frame_info): Do not check for
25 mips_in_lenient_prologue if it is a dummy frame.
26 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
27 mips_in_lenient_prologue.
29 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
31 * mips-tdep.c (heuristic_proc_start): First time we print the
33 (_initialize_mips_tdep): Improve docstring for `set heur'.
35 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
37 * symtab.c (find_line_symtab): New function, to deal with multiple
38 symtabs with the same name.
39 (find_line_pc{,_range}): Use it.
40 (find_pc_symtab): Add comment about overlapping symtabs.
42 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
44 * Makefile.in (SFILES): Add nlmread.c.
45 * Makefile.in (OBS): Add nlmread.o.
46 * Makefile.in (nlmread.o): Add new target.
47 * configure.in (i[34]86-*-netware): New configuration.
48 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
49 for NLM/NetWare support.
51 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
53 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
54 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
55 * dbxread.c (record_minimal_symbol): Deal with statics.
56 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
58 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
60 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
61 arg_bytes field of makeva_list is always aligned.
62 * config/pa/xm-pa.h: Make arglist_address a char *.
64 * ser-unix.c: Don't try to use job control with termio.
66 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
67 and Jim Kingdon (kingdon@cygnus.com)
69 Make breakpoint_re_set_one work with overloaded member functions,
70 `b 123' and `b foo' if foo is a static function.
71 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
72 to return canonical line specs if requested by the caller.
73 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
75 * symtab.c (build_canonical_line_spec): New helper function which
76 constructs the canonical line spec.
77 * breakpoint.c (break_command_1): Use canonical line spec instead
78 of command string as addr_string if necessary.
79 * source.c (line_info): Fix storage leak.
81 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
83 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
85 * symm-tdep.c: Remove exec_file_command.
86 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
87 A few miscellaneous cleanups.
88 * symm-nat.c: Renamed from symm-xdep.c.
89 * All symmetry dependent files: Many changes.
91 * mips-tdep.c (mips_skip_prologue): New argument lenient.
92 Use read_memory_nobpt.
93 (is_delayed, mips_in_lenient_prologue): New functions.
94 (init_extra_frame_info): If in the prologue, don't use saved registers.
95 * config/mips/tm-mips.h: Declare mips_skip_prologue.
97 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
98 passing it to END_PSYMTAB.
100 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
102 * symtab.c (find_pc_symtab): Call warning, not printf directly.
104 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
106 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
108 * mipsread.c: No longer need to undefine ZMAGIC.
110 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
112 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
113 (print_insn): Now just calls print_insn_m88k.
115 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
117 * h8300-tdep.c (examine_prologue): Make prototype match definition.
119 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
121 * NEWS: Mention that remote.c now has a `load' operation.
123 * hppa-tdep.c (pc_in_linker_stub): New function.
124 (find_proc_framesize): Return 0 for linker stubs.
125 (rp_saved): Tell the caller where rp is saved.
126 (frame_chain_valid): Return 1 for linker stubs.
127 (frame_saved_pc): Use return value from rp_saved.
129 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
130 pass the sp relative to the frame in question, not the sp in the
133 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
135 * mipsread.c (parse_procedure): Take as argument the symtab to look
136 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
137 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
139 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
140 already checked the first characters.
142 Changes from Jeffrey Law:
143 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
144 machine dependent fields in the makeva_list structure.
145 (makeva_size): Allocate extra space to handle gaps made by
146 alignment restrictions.
147 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
148 (MAKEVA_START): Initialize arglist_address field.
149 (MAKEVA_ARG): Always store arguments on natural alignment
150 boundaries. Set arglist_address to the address right after
152 (MAKEVA_END): Simply return the value stored in arglist_address.
154 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
156 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
159 * hppah-nat.c (store_inferior_registers): Don't print i in cases
160 where we aren't using it.
162 * a29k-tdep.c (get_saved_register): Fix typo.
164 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
166 * configure.in: Recognize h8300h (variant of h8300).
169 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
171 * configure.in: Recognize sparc64-*-*.
174 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
176 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
177 returning foo' as well as `pointer to foo'.
179 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
180 * config/m68k/tm-m68k.h: Define it.
181 * mem-break.c, breakpoint.c: Improve comments.
183 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
185 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
186 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
188 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
190 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
191 Make prototype match definition.
193 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
195 * elfread.c: Remove notice about file still being under
197 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
199 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
201 * a29k-tdep.c (read_register_stack): Make val static.
203 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
205 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
206 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
209 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
211 * c-valprint.c (c_val_print): Fix thinko with unspecified length
214 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
217 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
219 * symtab.c (decode_line_1): Use end of block to figure out whether
220 val.end is in the same function, not minimal symbols.
222 * source.c (line_info): Add a few more wrap_here's.
224 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
225 don't make assumptions about sizes of host data types.
227 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
228 * infrun.c, breakpoint.c, printcmd.c: Change callers.
229 * printcmd.c (containing_function_bounds): Remove.
230 * printcmd.c (disassemble_command): Use find_pc_partial_function,
231 not containing_function_bounds.
232 * infcmd.c (step_1): Use find_pc_partial_function rather than
233 trying to roll our own. Move check for a pc between SIGTRAMP_START and
234 SIGTRAMP_END in find_pc_partial_function, not step_1.
236 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
237 Keep unswapped value in array of char, not REGISTER_TYPE.
238 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
239 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
242 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
244 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
245 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
246 * config/m68k/dpx2.m{h,t}: New files.
248 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
250 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
251 more parens around macro arg.
253 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
255 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
256 step_resume_break_address with step_resume_breakpoint (now local
257 to wait_for_inferior).
258 ({insert,remove}_step_breakpoint): Remove.
259 (wait_for_inferior): Set step resume break with
260 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
261 and bpstat_what (stop_step_resume_break removed).
262 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
263 which includes previous return value as main_action, and a step_resume
265 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
266 there is another breakpoint there, insert it.
267 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
269 Various: Clean up and add comments.
271 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
272 for Wed Nov 13 16:45:13 1991).
274 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
276 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
278 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
282 ({extract,store}_{signed_integer,unsigned_integer,address}):
283 New routines to replace SWAP_TARGET_AND_HOST.
284 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
286 * config/sparc/tm-sparc.h: Add comment suggesting that removing
287 ins and locals from the registers array might clean things up.
289 * utils.c: Clean up comments about wrap buffer and wrap_here.
290 * printcmd.c (printf_command): Call wrap_here before vprintf.
292 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
293 Patch from ptf@delcam.co.uk (Paul Flinders).
295 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
297 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
299 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
300 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
301 is at the start of the dummy code.
303 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
305 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
306 stuff, just write the sp and fp.
307 (sparc_pop_frame): Skip the do_restore_insn; we already restore
308 the sp with the other out registers.
310 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
313 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
316 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
318 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
319 != sizeof (REGISTER_TYPE).
320 (frame_saved_pc): Ditto.
323 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
325 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
326 (REGISTER_RAW_SIZE): Ditto.
327 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
328 on the h8/300h (ints may still be 16 bits).
329 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
330 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
333 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
334 (examine_prologue): reg_save_depth is 4 if h8/300h.
336 * findvar.c (read_register): Provide some support for 64 bit regs.
337 (write_register): Ditto.
339 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
341 * config/mips/nm-riscos.h: machine/machparam.h is always the right
342 place to look for BSD43_NBPG, not machine/vmparam.h
344 * infcmd.c (run_stack_dummy): New argument name.
345 Change error message in (another) attempt to make it comprehensible.
346 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
347 * symtab.h: Declare demangle and asm_demangle since macros use them.
349 * eval.c (evaluate_subexp): Add comment about calling a member
350 function of a variable in a register.
352 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
354 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
355 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
356 frame tops and bottoms.
358 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
359 config/gould/tmp-{pn,np1}.h,
360 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
361 next_frame from struct frame_info. It has no purpose beyond
362 ->next->frame and is an artifact from GDB 2.8.
364 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
366 * Makefile.in: Remove gdb before creating a new one.
367 Update init.c atomically.
369 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
370 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
372 * infcmd.c (_initialize_infcmd): In docstring for "continue",
373 describe argument as setting ignore count.
375 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
377 * h8300-tdep.c (examine_prologue): Fix call to
378 read_memory_unsigned_integer.
380 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
382 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
383 rather than including xm-bigmips.h.
385 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
388 * Makefile.in (distclean): Remove y.tab.h.
390 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
392 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
393 file updates properly now.
394 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
395 addresses if switching to a new symbol file.
396 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
397 symbols that might be returned from define_symbol.
399 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
401 New target macros for getting at the pc, sp and fp.
402 * infcmd.c (read_pc, write_pc): Modify to use new macros.
403 (read_sp, write_sp, read_fp, write_fp): New functions.
404 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
406 * breakpoint.c (bpstat_alloc): ditto.
407 * infrun.c (wait_for_inferior): ditto.
408 * stack.c (print_frame_info): ditto.
409 * valops (call_function_by_hand): ditto.
410 * corelow.c (core_open): ditto.
411 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
412 target_write_pc, target_read_fp, target_write_fp): New functions.
413 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
415 * config/alpha/xm-alpha.h: Add MAKEVA_END.
416 * config/h8500/tm-h8500.h: Define new macros.
418 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
420 * configure.in (mipos-*-riscos*): New host and target; use riscos.
421 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
422 vmparam.h, include machparam.h.
423 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
425 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
427 * c-exp.y (yylex): Give error if unmatched single quote.
429 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
431 * Remove unused STACK_END_ADDR in the following files (in other
432 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
433 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
434 tm-hp300hpux.h, tm-isi.h.
436 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
438 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
439 config/mips/xm-riscos.h: Include <sys/types.h>.
441 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
442 not an initializer, to copy the structure.
444 * gdbtypes.h (struct type): Add field tag_name.
445 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
447 * {coff,dwarf,mips,stabs}read.c: Set it.
449 * xm-sysv4.h: Undefine HAVE_TERMIO.
451 * config/mips/nm-riscos.h: Remove unmatched #endif.
452 Define FETCH_INFERIOR_REGISTERS.
453 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
454 Fix misspelling of NAT_FILE.
455 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
456 we can still process "modern" core files.
458 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
460 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
461 is defined; don't care what it is defined to.
463 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
465 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
467 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
469 * inftarg.c: Remove unused include of terminal.h.
470 * signals.h: Don't undefine signals anymore.
471 * main.c: Use job_control from serial.h.
472 * fork-child.c (fork_inferior): Use gdb_setpgid.
473 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
474 * utils.c (quit): Use current_target->to_terminal_ours to figure
475 out whether we care about lack of job control, rather than __GO32__.
476 * utils.c: Include serial.h not terminal.h
477 (quit): Use job_control not TIOCGPGRP.
478 * terminal.h: Don't undefine TIOCGPGRP.
479 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
480 * utils.c (quit): Use it.
481 * serial.h: Add SERIAL_UN_FDOPEN.
482 * utils.c (quit): Use it.
483 * ser-unix.c: Add process group to ttystate.
484 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
485 * inflow.c: Include serial.h not terminal.h.
486 Use serial.h stuff to replace most of the maze of #ifdef's.
487 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
488 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
489 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
490 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
491 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
492 SERIAL_SET_PROCESS_GROUP.
493 * inflow.c: Use them.
494 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
496 * Various: Remove all use of TIOC*_BROKEN.
498 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
500 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
502 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
504 * target.h (target_detach): Turn macro into function.
505 * target.c (target_detach): Define it, do deferred register stores
506 before calling the real target function.
508 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
509 and Jim Kingdon (kingdon@cygnus.com)
511 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
512 a function to avoid printing of function arguments in wrong order
514 * symfile.c (compare_symbols): Remove code for sorting arguments
515 as blocks containing arguments are no longer sorted.
516 * symtab.c (lookup_block_symbol): Update comment accordingly.
518 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
520 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
521 (REG_STRUCT_HAS_ADDR): Add comment.
523 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
524 to check whether there is line number information.
526 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
528 * remote-udi.c: Fix docstring so that it compiles.
530 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
533 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
535 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
536 don't expect it, change it to LOC_STATIC so at least we don't coredump.
538 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
540 * symtab.h: Add comments about line numbers.
541 * source.c (identify_source_line): Fix off by one bug with line.
543 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
545 * printcmd.c (makeva*): New interface, for making a va_list.
546 (printf_command): Use it.
547 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
548 * config/pa/xm-pa.h: New file.
549 * config/pa/xm-hppa{b,h}.h: Include it.
551 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
553 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
555 * valprint.c (val_print_type_code_int): Fix off by one error with
556 eliminating leading zeroes for large little endian integers.
558 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
560 * config/mips/riscos.mh (CC): Use -systype sysv.
562 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
564 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
566 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
568 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
569 CALL_DUMMY between different 68k machines.
571 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
573 * gdbserver/Makefile.in: Add dependancies on server.h.
574 * gdbserver/remote-gutils.c: Remove lots of unused functions and
576 * gdbserver/remote-inflow.c: Remove lots of unused variables and
577 #includes. Also, use PTRACE_* symbols instead of constants.
578 (mywait): Surround calls to wait() with enable/disable_async_io()
579 so that we can be interrupted from GDB while waiting for the
580 child. Also, handle child exit more gracefully.
581 * gdbserver/remote-server.c: Remove lots of unused variables.
582 Move all extern defs into server.h. Redo main loop so that
583 failure from getpkt() causes communications to be re-established.
584 Fix 'k' command so that it restarts the child.
585 * gdbserver/remote-utils.c: Remove lots of unloved vars and
586 subrs. Move many extern decls into server.h. (remote_open): For
587 tcp, seperate usage of proto fd from connected fd. Close proto
588 fd after getting connection. (putpkt/getpkt): Pay attention to
589 errors when reading/writing. Report these to the caller. New
590 routines input_interrupt/enable_async_io/disable_async_io to make
591 it possible to get an I/O interrupt when data arrives from the
593 * serial.h: New file to contain common defs for all remote files.
595 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
597 * remote.c: Add arg names to prototypes, in a modest effort at
598 clarification. Also add prototypes for some new functions.
599 * (remote_wait): Better error reporting for 'T' responses.
600 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
601 * (dos_async_init): Make usage message reflect requested port #.
602 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
603 random hostname lookup failures. Add nicer message for unknown
604 host error. (wait_for): Wake up in case of exceptions. Also,
605 restart select() if we got EINTR.
606 * ser-unix.c (wait_for): Restart select() if we got EINTR.
607 * serial.c: (serial_close): Clean up code.
609 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
611 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
612 CALL_DUMMY between different 68k machines.
614 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
616 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
617 Make comment explaining this comprehensible.
618 (TAGFILES): Include ALLDEPFILES.
619 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
621 (update-alldeps): Remove; obsolete.
623 * remote.c: Move comments regarding packets to top of file with the
624 rest of the protocol comments.
625 Fix incorrect description of 'T' response.
627 * README (Reporting Bugs): Refer people to the GDB manual.
629 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
630 * stabsread.c: Type -16 is 4 bytes.
632 * remote-udi.c: Improve docstring.
634 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
636 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
637 bfd_elf32_find_section, to track bfd changes.
639 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
641 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
642 * config/mips/xm-riscos.h: Define USG.
644 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
646 * main.c (filename_completer): Don't complete to files ending in ~.
648 * NEWS: Mention filename completion and "info line" enhancements.
650 * main.c (symbol_completion_function): On "info t foo", return NULL,
653 * main.c (symbol_completion_function): Don't use readline word
654 breaking. Use new calling convention for c->completer and
656 * command.h (struct command): Change arguments; now the text passed
657 to completer does not have any word breaking done. New arg word.
658 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
660 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
661 * command.{c,h} (complete_on_cmdlist): Take word argument.
663 * command.c (lookup_cmd_1): Doc fix.
665 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
667 * Makefile.in (OP_INCLUDE): define.
668 (OPCODE_CFLAGS): use OP_INCLUDE.
670 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
671 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
672 config/m68k/amix.mh, config/mips/irix[34].mh,
673 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
674 ALLOCA1): macros removed.
676 * config/mips/decstation.mh, config/rs6000/rs6000.mh
677 (MMALLOC_LIB): renamed to MMALLOC.
679 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
681 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
682 * dbxread.c: Change comment regarding acc.
684 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
686 Makefile overhaul dropping autodepend features.
687 * Makefile.in: many comment changes. forced consistent use of $()
688 for makefile variables references. dropped leading ./ in file
689 references. Drop $(srcdir)/ prefix on all dependencies.
690 Inserted contents of alldeps.mak and depend.
691 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
692 include directory into the compilation line.
693 (GDB_CFLAGS): new macro to take up the semantic previously held
695 (LIBIBERTY): dropped ancient subdir macro. I last removed this
696 macro in feb of '92. How does it keep coming back?
697 (MMALLOC_LIB): renamed to MMALLOC.
698 (BFD_SRC_DIR): renamed to BFD_SRC.
699 (BFD_OBJ_DIR): renamed to BFD_DIR.
700 (BFD_LIB): renamed to BFD.
701 (BFD_INCLUDES): renamed to BFD_CFLAGS.
702 (READLINE_DIR): now represents object directory.
703 (RL_LIB): renamed to READLINE.
704 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
706 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
707 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
708 (LDFLAGS): removed default assignment.
709 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
710 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
711 (ALLOCA1, ALLOCA): removed all references. alloca is now in
713 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
714 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
715 removed all $(srcdir) prefixes.
716 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
717 for potential dependencies. commented out by default.
718 (readline_headers, udiheaders): convenient abbreviations.
719 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
720 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
721 new macros used for header file dependencies.
722 (install-info, clean-info): collapse into the info rule.
723 (install): now depends on all.
724 (install-only): new target for installing without depending on
726 (uninstall): new target.
727 (config-check, config-check-hosts, config-check-targets): added
729 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
730 order to force parallel makes into keeping these rules separate.
731 * configure.in: omit cat'ing depend file onto generated Makefile.
732 * alldeps.mak, depend: removed.
734 * inferior.h: remove redundant include of symtab.h which is
735 included in value.h via breakpoint.h.
737 * alloca.c: removed. alloca is now in libiberty.
739 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
740 new macro to undo what M_INSTALL does.
742 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
744 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
747 * dbxread.c (copy_pending): Change name and function of begi argument
748 to endi, since that is what the caller needs.
750 * Makefile.in (TAGFILES): Don't include YYFILES.
752 * Makefile.in (HFILES): Include monitor.h.
754 * Makefile.in: Include text that used to be in alldeps.mak.
755 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
756 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
758 * main.c (main): Print help message on stdout not stderr
760 New option --version per standards.texi.
761 In help message, show long options with "--" not "-".
762 Don't try to print help message or version until after we have
763 called initialize_all_files.
765 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
767 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
768 (solib_add): Call special_symbol_handling once, not once per library.
770 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
773 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
774 systems, not just Solaris.
776 * stabsread.c: Include <ctype.h>.
778 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
780 * fork-child.c (fork_inferior): Quote exec_file so it can contain
783 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
785 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
786 bfd.h is included by target.h, which most of gdb includes.
787 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
788 it's in INCLUDE_CFLAGS.
790 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
792 * config/i386/*aix*, i386aix-nat.c: New files.
793 * configure.in: Use them.
794 * alldeps.mak: List them.
795 * coffread.c (decode_base_type): Deal with anonymous enum type.
796 * i387-tdep.c (print_387_status_word): Add comment re "top".
797 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
798 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
799 only if not defined by a header file.
800 * mipsread.c: Don't define L_SET or L_INCR.
802 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
804 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
805 * depend: Hand updated to match.
807 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
809 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
810 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
811 we don't recognize the abbrev.
813 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
815 * solib.c (solib_add_common_symbols): Add comment about performance.
817 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
819 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
820 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
822 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
823 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
824 * configure.in (mips-sony-*): Use news-mips for host.
826 * buildsym.h: Doc fix for processing_acc_compilation.
828 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
830 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
832 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
834 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
835 ${srcdir}/../include.
837 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
839 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
840 Use VPRINTF macro if defined.
841 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
842 Define TIOC{GETC,GLTC}_BROKEN.
843 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
844 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
845 make things easier on munch (apparently this matters on
846 the delta88 with svr3).
848 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
850 * Makefile.in: canonicalize install.sh; for use within
851 this directory (and subdirs)
853 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
855 * Makefile.in: remove parentdir support; use INSTALL_XFORM
857 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
859 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
861 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
862 wired (and wrong) constant.
863 * values.c (unpack_long): Add case to unpack when target object is
865 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
868 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
870 * NEWS: tracking user visible changes starting with
873 * remote-vx.c (_initialize_vx): rename user settable option from
874 rpcTimeout to vxworks-timeout.
876 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
878 * Makefile.in (depend): More makefile diddling.
879 * alldeps.mak, depend: Update to latest automatically built
882 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
883 * alldeps.mak, depend: Update to latest automatically built
886 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
888 * remote-vx.c: include gdbcmd.h for setlist.
889 (_initialize_vx): make rpcTimeout user settable.
891 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
893 * main.c, gdbcmd.h: Add function filename_completer.
894 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
895 "directory", "source", "cd", "symbol-file" "add-symbol-file",
896 "load", "file", "exec-file", "core-file" commands.
897 (But '/' is a word break, limiting usefulness; see comments).
899 * source.c (mod_path): Warning not error if can't find directory.
901 * isi-xdep.c: New file.
902 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
904 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
906 * config/m68k/xm-news.h: Include <sys/param.h>.
908 * m88k-tdep.c (IEEE_isNAN): Remove.
909 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
910 broken isNAN as on the mips.
912 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
915 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
916 defined, don't worry about Sun's silly LBRAC bug.
917 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
919 * dbxread.c (process_one_symbol): If there's a symbol before an
921 (case N_BCOMM): complain () not error ().
923 * defs.h, main.c (catch_errors): Add return_mask arg.
924 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
925 other callers: Pass RETURN_MASK_ALL.
926 (return_to_top_level), callers: Add return_reason arg.
928 Use return_to_top_level (RETURN_QUIT) instead of error ().
929 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
930 Use SET_TOP_LEVEL not setjmp (to_top_level).
931 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
933 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
935 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
936 Don't try to get the debug base yet.
938 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
939 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
940 which returns 0 or 1 to say whether to do it.
941 * config/sparc/sun4{sol2,os4}.h
942 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
943 the right thing happens for both acc and SunOS4 /bin/cc.
945 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
946 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
948 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
949 probably contained byte-order sins too.
950 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
951 The IEEE_FLOAT code in print_floating takes care of it.
953 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
955 * Makefile.in (VERSION): Bump to 4.9.2.
956 * c-valprint.c (c_val_print): For array of chars printed with
957 string syntax, don't print the address of the array. From
959 * c-exp.y (yylex): Recognize '.' as indicating a floating point
960 number regardless of the radix. From wilson@cygnus.com.
961 * valprint.c (set_input_radix_1, set_output_radix_1): New
962 prototypes and functions that do the actual radix setting work.
963 * valprint.c (set_radix, set_output_radix, set_input_radix):
964 Rewrite to use set_input_radix_1 and set_output_radix_1.
965 * valprint.c (initialize_valprint): Enable commands to
966 independently set and show input and output radices.
967 * valprint.c (show_radix): New prototype and function that
968 handles separate input and output radices.
970 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
972 Patches from Jeff Law, law@cs.utah.edu:
973 * hppa-pinsn.c: Now uses disassembler from opcode library,
974 this contains only the stub function print_insn.
976 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
978 * main.c (main): back to two periods for elipse.
979 (print_gdb_version): revised format for configuration info.
981 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
983 * defs.h (INT_MAX): Cast unsigned shift result to int.
985 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
987 * dbxread.c (process_one_symbol): Rather than having
988 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
989 is true if we are doing stabs-in-elf, false otherwise.
990 config/sparc/tm-sun4sol2.h: Don't define it.
992 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
994 * remote-mips.c (mips_send_packet): Don't print garbage character
996 (mips_request): Don't check that remote pid is 0, because
998 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1001 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1003 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1005 * Makefile.in (install): Don't depend on gdb.
1007 * Rename remote-es1800.c to remote-es.c
1008 and remote-st2000.c to remote-st.c for 14-char filenames.
1009 config/m68k/{es1800,st2000}: Use the new names.
1011 * mips-tdep.c (isa_NAN): Don't return true on -0.
1013 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1015 * defs.h (INT_MAX): Cast unsigned shift result to int.
1017 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1019 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1020 symbols, now that they are section relative.
1021 * solib.c (bfd_lookup_symbol): Ditto.
1023 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1025 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1026 depend: Updated accordingly.
1028 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1030 * Makefile.in (*.tab.c): Use mv for atomic update.
1032 * Makefile.in ({dist,real}clean): Also remove nm.h.
1033 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1034 (distclean): Don't rebuild *.tab.c or TAGS.
1036 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1038 * Makefile.in (version.c): add host and target names to version.c.
1039 * main.c (main): print three periods for the elipse.
1040 (print_gdb_version): also print configuration.
1042 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1043 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1044 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1046 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1047 (get_hex_regs, adapt_fetch_registers): cast args to
1048 supply_register to avoid gcc warning.
1050 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1051 doesn't compile on solaris and is now obsolete.
1053 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1054 breaks stock sunos installations.
1056 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1058 * m68k-stub.c: Add comment about frame cache.
1060 * target.h (target_store_registers): Doc fix re error handling.
1062 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1063 of register_valid[regno].
1065 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1067 * symtab.h, dwarfread.c: Doc fix re dependencies.
1069 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1071 * serial.c (serial_close): If scb is NULL, don't try to close
1073 * configure.in: Add support for rom68k and bug boot monitors.
1075 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1077 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1078 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1079 * findvar.c (read_register, write_register): Fix thinko where
1080 sizeof(host long) != sizeof(target int).
1081 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1082 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1084 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1086 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1087 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1088 68881 and non-68881 cases. Check for a pair of movel instructions.
1090 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1092 First cut at sparc-vxworks targetting.
1093 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1094 * configure.in: sparc-vxworks gdb_target now vxsparc.
1096 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1098 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1100 * config/m68k/xm-news.h: add "extern int errno".
1102 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1104 * remove-vx.c (vx_read_register, vx_write_register): collapse
1105 ifdef I80960 else (assumes) m68k into parameterizable macros
1106 VX_NUM_REGS and VX_SIZE_FPREGS.
1107 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1108 VX_SIZE_FPREGS): new definitions.
1110 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1112 * symfile.{c,h} (generic_load): New function.
1113 remote{,-nindy,-eb,-mips}.c: Use it.
1115 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1117 * Makefile.in (depend): More sed gubbish to deal with
1118 ../bfd/bfd.h being generated during the build.
1119 * depend: Re-done with corrected makefile.
1121 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1123 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1124 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1125 directory to find automatically generated header files and library.
1126 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1127 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1128 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1129 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1130 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1131 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1133 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1135 * configure.in: change lynx support to CPU-*-lynxos*
1137 * Makefile.in (subdir_do): change test from existence of directory
1138 to existence of Makefile (the directory may exist but not be configured)
1140 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1142 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1144 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1146 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1147 (mips-idt-ecoff*): Added trailing '*'.
1148 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1150 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1152 * ser-go32.c: Clean up lots of compilation nits.
1154 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1156 * Patches from Jeffrey Law <law@cs.utah.edu>.
1157 * hppab-nat.c: Eliminate unnecessary ifdefs for
1158 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1159 CANNOT_STORE_REGISTER.
1160 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1161 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1162 templates for 1.1 FP computational instructions.
1164 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1166 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1167 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1168 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1169 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1170 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1171 shell when running the child, as args have been expanded by the
1172 time we get here. Simplify calling convention.
1173 * gdbserver/remote-server.c (main): Use new calling convention
1174 for create_inferior, remove defunct code for coalescing argv.
1175 Remove extra calls to mywait(), as we no longer have to wade
1178 * target.c (target_read_memory_partial): Don't deref errnoptr
1179 when checking for null pointer.
1181 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1183 * remote-es1800.c: Fix typo.
1185 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1187 * target.c (target_read_memory_partial): Like target_read_memory,
1188 but does partial reads, such as reads that bump into the end of
1190 * target.h (target_read_memory_partial): Add prototype.
1191 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1192 * valprint.c (val_print_string): Complete rewrite to fix bug with
1193 bumping into end of memory, avoiding unnecessarily long reads, and
1194 fixing bug when print_max is set to 0 (unlimited print length).
1195 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1196 initialize print_max.
1198 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1200 * configure.in: Add support for rom68k and bug boot monitors.
1202 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1204 * printcmd.c (print_scalar_formatted): Print integers bigger than
1205 LONGEST in hex no matter how big, and no matter what the format
1208 * stabsread.c (read_type): Skip type attributes if present.
1210 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1211 of number, just through '0' + radix - 1.
1213 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1215 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1217 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1218 single parameter, the pointer to the partial symtab, rather than
1219 a bunch of args that are derived from the partial symtab. Change
1220 prototypes and callers to match.
1222 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1223 set demangling style automatically.
1224 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1225 GNU C++, not C++ in general.
1226 * symtab.h (general_symbol_info): Simplify by eliminating one
1227 structure level for the language dependent info.
1229 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1231 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1232 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1233 TYPE_CODE_ENUM was already testing for this.
1235 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1237 * Makefile.in: Add new file ser-tcp.c.
1238 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1239 * findvar.c (write_register): See if we are writing back the same
1240 value that's already in the register. If so, don't bother.
1241 * remote.c (putpkt, getpkt): Improve handling of communication
1243 * ser-go32.c: Prototype it to death. Update serial_ops and add
1244 dummy routines where appropriate.
1245 * ser-tcp.c: New module to implement serial I/O via TCP
1247 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1248 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1249 * serial.c: Add start of support for connect command.
1250 (serial_open): Distinguish between tcp and local devices.
1251 * serial.h (struct serial_ops): Get rid of restore, add
1252 get_tty_state and set_tty_state. Define protoypes and macros for
1254 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1255 some real buffering. Handle error conditions gracefully.
1256 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1257 (Lynx), remove lots of cruft.
1259 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1261 * printcmd.c (print_address_symbolic): turn this into an assigment
1262 instead of an initialization (many compilers don't accept
1263 structure initialization).
1265 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1267 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1268 source file, give them all the name of the source file, rather than
1269 the 2nd and subsequent ones having NULL names.
1271 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1273 * printcmd.c (print_address_symbolic): Append source filename and
1274 linenumber of the symbol if print symbol-filename is on.
1275 (initialize_printcmd): `set print symbol-filename'.
1277 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1279 * configure.in: Add config for Lynx target. Configure gdbserver
1280 only for Lynx. Re-do selective configuration of sparclite.
1282 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1283 configure.in remote-inflow.c remote-utils.c}: New files to
1284 support GDB remote server. Currently only works for Lynx.
1286 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1288 * stabsread.c (define_symbol, case 't'): Only set the name if it
1289 is not a pointer type.
1291 * stabsread.c (define_symbol): Clean up logic; move the read_type
1292 calls to inside the switch statement (this improves the error
1295 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1298 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1300 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1302 * source.c (line_info): Change "pc" to "address" in messages and
1303 use print_address for addresses.
1305 * source.c (line_info): If we don't find a symtab, print more useful
1306 output, including the symbolic address.
1308 * source.c (line_info): If --fullname, display the source.
1309 (identify_source_line), callers: Take pc as argument, rather than
1310 assuming innermost frame (emacs doesn't use this, so no one ever
1312 * symtab.h: Declare frame_file_full_name.
1315 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1317 * breakpoint.c (catch_command_1): Fix typo in error msg.
1319 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1321 * elfread.c (elf_symfile_read): Update ELF structure and routine
1322 names to specify 32-bit versions.
1323 (elf_symtab_read): Retrieve size field directly from symbol,
1324 instead of using old kludge.
1326 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1327 calling opcodes library.
1328 * z8k-tdep.c (print_insn): Likewise.
1330 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1332 * stabsread.c: Remove all uses of error(). Make error_type and
1333 read_type_number static.
1334 (define_symbol): Don't try to deal with a missing symbol
1335 descriptor which isn't followed by digit, '(', or '-'.
1336 * stabsread.h: Don't declare read_type_number here.
1337 * gdbtypes.h: Don't declare error_type here.
1338 * xcoffread.c: Remove NO_TYPEDEFS code.
1340 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1342 * mips-tdep.c: Removed #include of many header files, and #define
1343 of MIPSMAGIC; no longer used.
1345 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1347 * Many places: replace "the inferior" in messages with "the program"
1348 or "the program being debugged".
1349 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1350 and I'm getting sick of maintaining it.
1352 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1355 * config/i386/go32.mh: Define SER_HARDWIRE.
1356 * Makefile.in: Define SER_HARDWIRE.
1358 (alldeps.mak): Add SER_HARDWIRE.
1359 Remove all references to ser-hardwire.{c,o}.
1360 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1362 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1364 * sparc-nat.c (store_inferior_registers): Fill in all members of
1365 inferior_fp_registers by reading them from the inferior before
1366 modifying and writing them back.
1367 Fixes unexplainable inferior FP exceptions after calls to the inferior
1368 or setting of floating point registers.
1369 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1370 to register which is generated by gcc-2.4.
1372 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1374 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1376 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1378 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1379 xm-i386lynx.h}: New configuration for Lynx.
1381 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1383 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1384 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1386 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1387 as struct, union, or enum tags.
1389 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1391 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1394 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1396 * infrun.c (wait_for_inferior),
1397 infcmd.c (program_info, signal_command): Use symbolic signal names.
1399 * inftarg.c (child_wait): Deal with EINTR and include message from
1400 strerror if printing an error message.
1402 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1404 * stabsread.c: Remove most uses of lookup_fundamental_type.
1405 (define_symbol): Use read_type for type of enum constant,
1406 not just read_type_number. Also don't call error().
1407 (define_symbol): For unrecognized constant type, one complaint (the
1408 one from error_type) is enough. Don't make our own in addition.
1409 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1410 * gdbtypes.h: Doc fixes.
1412 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1414 Fix stack unwinding through _sigtramp on Irix. These patches are from
1415 Paul Flinders <ptf@delcam.co.uk>.
1416 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1417 executable uses sigvec.
1418 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1420 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1422 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1424 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1425 be passed to the inferior to make "handle <signal> nopass nostop" work.
1427 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1429 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1431 * findvar.c (value_from_register): Fix uninitialized first_addr
1432 which caused problems with assignment of doubles to register variables
1434 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1435 missing mips definitions if necessary.
1437 Fix handling of double register variables for mips targets and big
1438 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1439 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1440 8 bytes for doubles.
1441 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1442 conversion of type held in multiple registers to host format.
1443 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1444 companion to REGISTER_CONVERT_TO_TYPE.
1445 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1446 Convert to function calls.
1447 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1449 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1450 MAX_REGISTER_RAW_SIZE bytes.
1451 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1452 (if defined) for doubles.
1453 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1454 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1455 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1457 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1460 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1462 * configure.in: Add i[34]86-*-isc*.
1464 * stabsread.c: Make sure all complain() pass the address of the struct.
1466 * xcoffread.c: Make sure all struct complaints are static not auto.
1468 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1470 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1472 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1474 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1476 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1478 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1480 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1482 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1484 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1486 * Makefile.in (INSTALLED_LIBS): New variable.
1488 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1490 * main.c (quit_command): In the "quit anyway?" message, tell the user
1491 whether we are planning to detach or kill the program.
1493 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1494 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1496 * infcmd.c (read_pc): Doc fix.
1498 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1500 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1501 signal_handler_caller.
1502 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1503 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1504 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1505 Use SIGTRAMP_START if defined.
1506 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1507 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1509 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1511 * infcmd.c (step_1): Fix poorly worded error message.
1513 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1514 Comment out corelow.c because core dumps are broken on these machines.
1516 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1517 if srcdir is not ".".
1518 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1519 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1520 * depend: Update to latest automatically built version.
1522 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1524 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1525 * Makefile.in (NONSRC): Add ChangeLog-92
1527 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1529 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1530 not typo RAW_REGISTER_SIZE.
1532 * frame.h, inferior.h: Doc fixes.
1534 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1536 * findvar.c (write_register): Add sanity check for register size.
1537 (read_register): Fixup sanity check for register size to be
1538 consistent with write_register().
1540 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1542 * sparclite/Makefile.in: Add dummy info, install and install-info
1545 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1547 * remote-nindy.c: Removed declaration of coffstrip.
1548 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1550 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1552 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1555 * Makefile.in (VERSION): GDB 4.9 release.
1557 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1559 * README: Update known bugs to include the Solaris bug that
1560 leaves core dumps in the current directory when restarting the
1561 inferior with "run". Expand on the testsuite information.
1563 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1564 be the last 4.9 prerelease test archive.
1566 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1568 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1571 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1573 * README, NEWS: Update for gdb 4.9 release.
1575 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1577 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1578 * target.c (MIN): #undef before defining.
1580 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1582 Patch from Jeffrey Law:
1583 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1585 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1587 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1590 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1592 * ch-exp.y (start): Apply work-around to avoid bison warning.
1594 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1596 * Makefile.in (BISON): Remove double quotes around BISON
1597 definition when bison is used.
1599 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1600 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1601 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1602 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1603 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1604 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1605 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1606 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1608 * Makefile.in (VERSION): Bump to 4.8.6.
1610 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1612 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1613 include declarations for malloc/realloc/free. Both malloc and
1614 realloc return 'void *' for non-ANSI compilations.
1616 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1618 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1619 longer opened twice.
1621 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1623 * solib.c (clear_solib): Don't close bfd if it is NULL.
1625 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1627 * core.c (dis_asm_read_memory): Cast second arg of
1628 target_read_memory to "char *".
1629 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1630 "char *", to match other functions called by catch_errors().
1632 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1634 * More patches from Jeffrey Law (law@cs.utah.edu).
1635 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1636 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1637 Delete unnecessary declarations.
1639 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1641 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1642 poll() for termio{s}.
1644 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1646 * i386-tdep.c (i386_frame_num_args): Always return -1.
1648 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1650 * Patches from Jeffrey Law <law@cs.utah.edu>.
1651 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1652 (frameless_function_invocation): New function.
1653 (frame_saved_pc, init_extra_frame_info): Use
1654 frameless_function_invocation.
1655 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1656 call instead of just grabbing the value currently in %r2.
1657 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1658 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1659 definition and use the common one in tm-hppa.h.
1660 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1661 use unwind descriptors to determine if the frame chain is valid.
1662 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1663 it does not assume %r4 is the frame pointer.
1664 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1665 and ssm instructions.
1666 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1667 helper functions for print_insn.
1668 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1669 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1670 which nullifies the following instruction.
1672 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1674 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1675 pass the 5th arg there, rather than using an ANSI C-specific macro.
1677 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1679 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1681 * Makefile.in (VERSION): Bump to 4.8.5
1682 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1683 directories to include search path.
1684 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1686 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1687 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1688 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1689 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1690 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1691 are automatically generated in "depend".
1692 * Makefile.in (paread.o): Document why a dependency doesn't get
1693 automatically generated in "depend" and leave this explicit rule
1695 * depend: Update to latest automatically generated version.
1697 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1699 * xcoffread.c: Doc fix.
1701 * Makefile.in (depend): Include $(CC) command in generated output.
1703 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1705 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1706 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1707 * depend: Update to latest automatically built version.
1709 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1711 * sparclite/Makefile.in: Create default target that does nothing
1712 in order to force user to build by hand.
1714 * sparclite/Makefile: Remove. It's not necessary anymore.
1716 * ser-unix.c (wait_for): New routine to handle read timeouts,
1717 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1719 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1721 * mips-pinsn.c (print_insn): Return value.
1723 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1725 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1726 at configuration time and doesn't belong in the distribution archive.
1728 * Makefile.in (NONSRC): Add 29k-share/README.
1729 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1731 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1732 constants with slightly more portable definitions (still depends
1733 on 2's complement arithmetic though).
1734 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1735 * i386v-nat.c (sys/reg.h): Conditionalize include on
1736 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1737 * ser-unix.c (termio.h): Include <termio.h> like other files that
1738 include termio.h, not <sys/termio.h> which may not exist (on
1741 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1743 * valprint.c (print_longest): Change format parameter from a
1744 'char' to an 'int'. We can't have 'char' parameters with the
1745 current coding style, where we mix prototypes with pre-ANSI
1747 * value.h (print_longest): Change format parameter in prototype
1748 from a 'char' to an 'int'.
1750 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1752 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1754 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1755 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1757 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1759 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1760 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1761 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1762 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1763 ptrace needs 5 arguments, #define ptrace to always
1764 pass zero as the 5th argument.
1766 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1768 * configure.in: Match z8k-*-sim for z8000.
1769 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1770 * remote-hms.c: Update to use new serial protocol.
1772 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1774 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1775 necessary and Solaris doesn't have it.
1777 * Makefile.in (clean-info, install, install-info, info, dvi,
1778 check, all): do not echo recursion lines.
1780 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1782 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1783 required target ports which use sockets (like a29k-udi).
1785 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1787 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1789 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1790 systems lacking select().
1792 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1794 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1796 * alldeps.mak, depend: Update with latest automatically built
1799 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1801 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1803 * Makefile.in (make-proto-testsuite.dir): New target to make
1804 prototype testsuite tree.
1806 * Makefile.in (VERSION): Bump to 4.8.4.
1808 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1810 * stabsread.c (define_symbol): If unrecognized constant type,
1811 complain() not error().
1813 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1815 * infptrace.c: Add missing close paren to test for
1816 FIVE_ARG_PTRACE defined.
1818 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1819 when compiling with gcc, but disable it for now. See comment.
1820 * defs.h (LONGEST): Define as either "long" or "long long"
1821 based on CC_HAS_LONG_LONG.
1822 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1823 how longest_to_int is defined.
1824 * c-valprint.c (c_val_print): Call print_longest.
1825 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1826 instead of LONG_LONG.
1827 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1829 * printcmd.c (print_scalar_formatted): Call print_longest
1830 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1831 * typeprint.c (print_type_scalar): Call print_longest and let
1832 it figure out what to do for PRINTF_HAS_LONG_LONG.
1833 * valprint.c (val_print_type_code_int): Call print_longest
1834 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1835 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1836 * value.h (struct value): Replace usage of LONG_LONG with
1838 * value.h (print_longest): Add prototype.
1839 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1840 * values.c (unpack_double): Collapse code that was unnecessarily
1841 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1842 * values.c (value_from_longest): Remove dependency on
1843 CC_HAS_LONG_LONG and just use LONGEST.
1844 * solib.c (solib_map_sections): Use bfd_get_filename
1845 to access filename field.
1846 * solib.c (clear_solib): Save filename and free it later, after
1847 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1848 to access the field.
1849 * config/convex/xm-convex.h (LONG_LONG): Replace with
1850 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1851 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1852 Add PRINTF_HAS_LONG_LONG references.
1854 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1856 * inflow.c (kill_command), infcmd.c (attach_command),
1857 remote.c (remote_interrupt_twice): In messages for the user, call it
1858 "the program" or "the program being debugged" not "the inferior".
1860 * hp300ux-nat.c: Cast second arg to supply_register calls.
1861 (_initialize_kernel_u_addr, getpagesize): New functions.
1862 (store_inferior_register_1): Change arg name from value to val.
1863 (fetch_core_registers): Make arg core_reg_size unsigned.
1864 Pass 5 args to ptrace.
1865 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1866 Remove KERNEL_U_ADDR stuff.
1867 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1868 * config/m68k/hp300hpux.m{t,h}:
1869 Move exec.o from NATDEPFILES to TDEPFILES
1870 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1871 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1873 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1875 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1877 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1879 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1881 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1883 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1884 describe `set demangle-style arm' (not cfront);
1885 mention can type `q' to discard output, when gdb pages
1887 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1889 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1892 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1894 * remote.c: Change timeout to 2.
1895 (remote_open): Use unpush_target not remote_close.
1896 (remote_resume): If siggnal != 0, give warning not error().
1897 (remote_wait, remote_interrupt, remote_interrupt_twice):
1898 If we get two interrupts, let the user get out if they want.
1899 (remote_{kill,mourn}): New functions.
1900 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1902 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1904 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1906 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1908 * Remote targets (mourn): Call unpush_target.
1910 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1911 Remove twisted use of PARAMS.
1913 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1914 that ansidecl.h assumes ANSI on AIX.
1916 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1918 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1919 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1921 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1923 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1925 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1927 * remote-vx.c (net_connect): Allow numeric IP address for host.
1929 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1931 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1933 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1935 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1937 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1939 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1941 * valops.c (value_cast): A cast might also change the object
1942 representation in C++.
1943 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1944 to get the proper read_symtab function when called from mipsread.c.
1945 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1946 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1947 for dummy psymtabs, inhibit processing of dummy psymtabs.
1949 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1951 * Changes from (or inspired by) AMD:
1952 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1954 (udi_wait): Make error message (UDIGetStdout) match error.
1955 (udi_wait): Handle UDIStdinNeeded.
1956 * command.c [CANT_FORK]: Use system().
1957 * utils.c (prompt_for_continue): Allow quit with 'q'.
1959 * solib.c (solib_add): Don't call special_symbol_handling if there
1960 were errors in symbol_add_stub. Also set so->from_tty before
1961 calling symbol_add_stub.
1963 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1965 * Merge in HPPA/BSD patches from Utah:
1966 * defs.h: Add const to 2nd arg of psignal prototype.
1967 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1969 * hppab-core.c: Deleted. No longer useful.
1970 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1972 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1973 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1974 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1975 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1976 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1978 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1980 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1981 of the PC being in a stack dummy when looking at a core file
1982 without symbols. The other is the incorrect passing of char
1983 arguments during expression evaluation (ie: p foo('a','b') would
1984 mess up the passing of it's args because it wasn't coercing the
1986 * hppah-tdep.c: Rename global functions to have consistent hppa_
1987 prefix. Make more functions static. Drop hp_ prefix from static
1988 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1989 char to int args if necessary. (hppa_fix_call_dummy): Create
1990 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1991 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1992 valid (ie: != 0) before doing comparison against PC.
1993 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1994 to reflect new arguments.
1995 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1996 prefix for func name. (FIX_CALL_DUMMY): Move code into
1999 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2000 to malloc() so that we can test GDB eval of dynamically created
2001 arrays (like char strings in `print "foo"').
2003 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2005 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2006 minimal symbols for a nearby symbol.
2008 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2010 * coffread.c: Comment changes around minimal symbol recording.
2012 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2014 * command.c: comment changes only.
2016 * mips-tdep.c (heuristic_fence_post): new static variable.
2017 (heuristic_proc_start): use heuristic_fence_post, print better
2018 warnings, but only if not stop_soon_quietly.
2019 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2021 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2023 * symtab.h: Fix LOC_REF_ARG comment.
2025 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2026 and Jim Kingdon (kingdon@cygnus.com)
2028 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2030 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2031 symfile.c (compare_symbols): Don't check first character; STRCMP
2034 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2035 structures that are passed by address in a register.
2036 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2037 * findvar.c (read_var_value),
2038 printcmd.c (address_info, print_frame_args),
2039 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2040 * symtab.c (lookup_block_symbol): Deal with it.
2042 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2044 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2046 * objfiles.c (find_pc_section): Return a struct obj_section *.
2047 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2048 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2049 Don't use obj_section hack.
2050 * xcoffexec (vmap_symtab): Relocate obj_sections.
2051 * printcmd.c (containing_function_bounds): Use find_pc_section.
2053 * symtab.h: Clean up SYMBOL_VALUE comments.
2055 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2057 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2058 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2060 * coffread.c (read_coff_symtab): Use rewind before fseek.
2062 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2064 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2065 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2066 * Makefile.in: Remove message to expect conflicts and unused
2067 rules in ch-exp.y, since there no longer are any such.
2069 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2071 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2073 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2075 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2076 rather than dumping core.
2078 * Makefile.in: Add ${srcdir}/ to all source files.
2079 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2080 (TAGS): Deal with srcdir and new config directory scheme.
2082 Makefile.in (NONSRC): Remove createtags.
2083 alldeps.mak: Updated.
2085 * rs6000-tdep.c: Delete unused function print_frame.
2087 * frame.h (struct frame_info): Doc fix for next_frame.
2088 New field signal_handler_caller.
2089 blockframe.c (create_new_frame, get_prev_frame_info),
2090 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2091 INIT_FRAME_PC_FIRST).
2092 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2095 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2097 * irix4-nat.c (fetch_core_registers): Special version of this for
2098 Irix 4.x, which stores regs a bit differently from other /proc
2100 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2101 to new file core-svr4.c.
2102 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2103 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2105 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2107 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2109 * i387-tdep.c: Remove unused #includes.
2111 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2113 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2115 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2117 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2119 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2120 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2121 Don't muck with SYMBOL_CLASS.
2123 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2125 * munch: Don't use head command. It doesn't exist everywhere.
2127 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2129 * inflow.c (new_tty): Remove spurious 'o' character at end
2132 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2134 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2135 instructions and nothing more.
2136 * mipsread.c (add_line): Add comment why we have to combine line number
2137 entries for the same line number.
2139 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2141 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2144 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2146 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2148 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2150 * source.c (select_source_symtab): Clean up comment. Also, if
2151 we have a current_source_symtab, and s is NULL, return without
2153 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2154 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2156 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2158 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2159 * stabsread.h: Declare it.
2160 * partial-stab.h: Use it.
2162 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2164 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2166 * stack.c (print_frame_info): Print specially if dummy frame.
2168 * breakpoint.c: Add comments regarding within_scope future direction.
2172 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2174 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2176 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2178 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2180 * stabsread.c (read_member_functions): Initialize domain for stubbed
2181 member functions to avoid gdb core dumps when printing pointers
2182 to member functions.
2183 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2186 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2188 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2189 stop with an error().
2190 eval.c (evaluate_subexp): Change error message.
2192 * objfiles.c (build_objfile_section_table): Cast return value
2193 from obstack_finish.
2195 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2197 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2198 to rs6000_frame_chain and deal with it if we're in a signal handler.
2199 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2201 * breakpoint.c (within_scope): New function.
2202 (enable_breakpoint, watchpoint_check): Use it.
2204 * source.c (openp): Handle "exec-file ./ls" correctly.
2206 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2208 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2210 * ch-exp.y: Clean up lexing of identifiers and
2211 reserved words. (E.g. don't recognize FALSEXXX as the
2212 keyword FALSE followed by the identifier XXX.)
2213 Also, convert identifiers to lower case.
2215 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2217 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2218 new serial interface.
2220 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2222 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2223 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2224 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2225 and use new return codes for go32_readchar().
2226 * ser-unix.c: Ditto. Also, move error handling up to caller for
2227 SERIAL_SETBAUDRATE().
2228 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2229 to specific routine.
2230 (serial_close): New routine to wrap around device close routine.
2231 serial.h: Clean & document return values more clearly.
2233 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2235 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2237 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2238 operand in decimal rather than wrong textual versions.
2240 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2241 (mention 't', remove false thing about 'g' only good with 'f').
2243 * breakpoint.h: move "struct breakpoint" and friends to top of
2244 file so that bpstat_find_breakpoint prototype works.
2246 * solib.c (struct so_list): Add bfd field.
2247 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2248 Put the bfd in bfd field of the so_list.
2249 (clear_solib): Free bfd name and close_bfd on the bfd.
2251 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2253 * valarith.c (value_subscript): Add COERCE_REF.
2254 * ch-exp.y (operand_5): We can generalize the 2nd operand
2255 of a string repetition ot 'literal' without ambiguity.
2257 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2259 * breakpoint.h (struct bpstat): Remove momentary field.
2260 Remove bpstat_momentary_breakpoint. This was always kludgy
2261 and is no longer used.
2263 * breakpoint.h: Add enum bpstat_what.
2264 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2265 stop and print fields of bpstat now per-breakpoint, not just
2266 one for the whole chain.
2267 breakpoint.{c,h} (bpstat_what): New function.
2268 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2269 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2270 with call to bpstat_what.
2271 README: Remove watchpoint/breakpoint bug from known bugs.
2273 * breakpoint.h: Prototype bpstat_find_breakpoint.
2275 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2277 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2279 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2280 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2282 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2284 * i960-pinsn.c (tabent): Copied struct definition from
2287 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2289 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2290 is a C++ destructor.
2291 * symtab.c (gdb_mangle_name): Use it.
2292 * symtab.c (find_methods): Do not add destructors to choice list
2294 * symtab.c (decode_line_1): Make breakpoints on destructors work
2297 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2299 * ser-go32.c: Make it use serial port name.
2300 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2302 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2305 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2307 * configure.in: Only configure sparclite subdir when target_cpu
2310 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2312 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2313 Remove FIXME comment regarding this.
2315 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2317 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2319 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2321 Add section table to objfile struct. Use it for find_pc_section.
2322 * objfiles.c (add_to_objfile_sections,
2323 build_objfile_section_table, find_pc_section): new functions.
2324 (allocate_objfile): build section table.
2325 * objfiles.h (struct obj_section): new structure.
2326 (struct objfile): add section table.
2327 (find_pc_section): new prototype.
2328 * solib.[ch] (find_pc_section_from_so_list): removed.
2329 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2330 symfile.h for objfiles.h.
2331 (in_solib_trampoline): adjusted for new find_pc_section
2332 prototype. Removed BAD_RICH_HACK ifdefs.
2333 * symfile.c (syms_from_objfile): offset objfile sections.
2334 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2335 * symfile.h (find_pc_section): prototype removed. Also fixed
2336 comment typo NUL -> NULL.
2337 * target.[ch] (find_pc_section_from_targets): removed.
2338 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2340 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2342 * ser-go32.c: Format. (go32_open): Use proper return value.
2344 * configure.in: Undo conditional configdirs hack for sparclite.
2346 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2348 * symtab.c (list_symbols): When call break_command, pass both
2349 filename and function name not just function name.
2351 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2353 (Changes and new files to make "none" a full fledged configuration)
2354 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2355 Currently only tm-none.h has any meaningful contents.
2356 * config/none/none.mh (NAT_FILE): Use nm-none.h
2357 * config/none/none.mh (XM_FILE): Use xm-none.h
2358 * config/none/none.mt (TM_FILE): Use tm-none.h
2359 * Makefile.in (depend): Remove comment about parse errors in
2360 valops.c, it now parses correctly and generates a correct depend
2361 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2362 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2364 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2366 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2368 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2369 exactly 8 characters.
2371 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2373 * configure.in: Sparclite uses sparc config dir. Also has it's
2374 own tm- & .mt files now. Also add sparclite to configdirs.
2375 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2376 * config/i386/go32.mh: Nullify def of TERMCAP.
2377 * config/i386/xm-go32.h: Get rid of redef of EIO.
2378 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2379 specific configs. Very similar to sun4os4, but without solib.
2380 * sparclite/{Makefile.in configure.in}: First cut at making this
2383 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2385 * ser-go32.c: First cut at adapting to new serial interface.
2387 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2389 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2390 These implement a new serial line interface for talking to remote
2392 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2393 EXCEPT go32, which gets ser-go32.c.
2394 * remote.c: Use new serial interface. More remote-xxx's to be
2396 * ser-bsd.c, ser-termios.c: Removed.
2397 * serial.c: New. Implements common operations for all serial
2399 * ser-unix.c: New. Unix specific serial operations for various
2400 flavors of Unix (Posix, SysV, BSD).
2401 * serial.h: Generic serial interface defs.
2402 * config/i386/go32.mh, config/i386/i386bsd.h,
2403 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2404 ser-bsd.o from XDEPFILES. All the magic is now handled in
2407 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2409 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2411 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2413 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2415 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2416 about framelessness except on the innermost frame.
2418 * xcoffexec.c: Call fatal() not abort().
2420 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2421 a LOC_OPTIMIZED_OUT symbol.
2422 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2423 findvar.c (read_var_value), printcmd.c (address_info),
2424 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2425 m2-exp.y (yylex): Deal with it.
2426 ch-exp.y (yylex): Deal with it.
2428 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2430 * findvar.c (value_from_register): H8500 specific, check to see
2431 if we are looking at short pointer. If so, skip crock.
2432 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2433 read_memory_integer() to avoid getting messed up by sign extension.
2435 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2437 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2438 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2439 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2441 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2443 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2445 * core.c (dis_asm_print_address): New function.
2447 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2450 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2452 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2453 entire breakpoint chain and print only the first entry that needs to
2454 be printed and needs to be stopped for. Fixes problems with printing
2455 of multiple breakpoints with different conditions.
2456 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2457 effectively stops printing of the breakpoint chain.
2458 * breakpoint.c (print_it_noop): New routine to print nothing
2459 for this breakpoint entry and dont stop printing.
2460 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2461 watchpoint only if it is enabled.
2462 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2463 descriptor from the library to make backtraces through setjmp work.
2464 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2466 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2467 all registers saved within sigtramp, cleanup.
2469 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2471 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2473 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2475 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2476 with prototype in ../include/dis-asm.h.
2478 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2480 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2481 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2482 Use read_memory_func interface to disassembler.
2484 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2486 Teach sparc solaris to next over shared library functions.
2487 * solib.[hc] (find_pc_section_from_so_list): new function and
2489 * sparc-tdep.c (in_solib_trampoline): new function.
2490 * symfile.[hc] (find_pc_section): new function and prototypes.
2491 * target.[hc] (find_pc_section_from_targets): new function and
2493 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2494 in_solib_trampoline.
2496 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2498 * infrun.c (wait_for_inferior): Revise comment.
2500 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2502 * command.{c,h}: New var_type var_integer.
2503 main.c: Use it for history_size.
2505 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2506 Lint and byte-order fixups.
2508 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2510 * breakpoint.h (bpstat): New field print_it.
2511 breakpoint.c (bpstat_print): Use it.
2512 (print_it_normal): New function (from old bpstat_print code).
2513 (bpstat_{alloc,stop_status}): Set print_it field.
2515 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2516 evaluating watchpoint condition, via new function watchpoint_check.
2517 Also stop if watchpoint disabled due to leaving its block.
2519 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2521 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2523 * mips-pinsn.c: Add missing include of dis-asm.h.
2525 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2527 * Makefile.in (clean, distclean, realclean): Recursively apply
2528 to subdirs first, rather than last. This avoids, for example,
2529 Makefile being removed in a parent directory before the recursive
2532 * alldeps.mak, depend: Update for below changes.
2534 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2535 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2536 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2537 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2538 instead of tm-68k.h.
2539 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2540 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2541 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2542 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2543 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2544 tm-68k.h to tm-m68k.h.
2545 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2546 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2549 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2550 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2551 * a29k-tdep.c: Renamed from am29k-tdep.c.
2552 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2553 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2554 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2555 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2556 Map '29k' to 'a29k'.
2557 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2558 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2559 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2561 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2562 define that does not appear anywhere else in the gdb source tree.
2563 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2565 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2567 * breakpoint.c: Add comments regarding breakpoint_re_set.
2569 * xcoffread.c (sort_syms, compare_symbols): Remove.
2570 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2571 not our own sort_syms (it is identical).
2573 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2575 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2577 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2578 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2580 * exec.c (exec_close): Fix storage leak.
2581 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2582 output sections when patching an executable.
2583 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2584 when writing all registers.
2585 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2586 at the right offset in the dummy frame.
2587 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2588 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2589 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2591 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2593 * Makefile.in (TARFILES): Avoid trailing backslash.
2595 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2597 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2598 it in breakpoint_re_set.
2599 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2601 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2602 don't use sizeof(int) for target stuff, etc).
2604 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2606 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2607 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2608 support that can't be integrated anyway due to lack of clear
2611 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2613 * findvar.c (read_register, write_register): Make these capable
2614 of reading/writing registers that are shorter than REGISTER_TYPE.
2615 * (value_from_register): Install H8500 specific code to return
2616 proper value when register is being used as a pointer.
2617 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2618 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2619 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2620 chain frames properly by combining frame pointer with T reg.
2621 (init_extra_frame_info): Delete. It's now a macro.
2622 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2623 offset by the correct amount off of the frame pointer.
2624 (register_byte): Delete. It's now a macro.
2625 (register_raw_size, register_virtual_size): Delete. Replaced by
2626 common routine h8500_register_size, cuz there's no difference
2627 between the raw & virtual sizes on this machine.
2628 (register_convert_to_raw, register_convert_to_virtual): Delete,
2629 cuz there's no difference between the raw & virtual forms.
2630 Replaced by memcpy in tm file.
2631 (register_virtual_type): Rename to h8500_register_virtual_type.
2632 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2633 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2634 emulator have same reg offsets. This is all handled in the
2636 (h8500_trapped_internalvar): New routine to detect references to
2637 convenience vars acting as pointer pseudo-regs.
2638 (h8500_value_trapped_internalvar): Conjure up value of pointer
2640 (h8500_set_trapped_internalvar): Convert set value in real
2641 register references.
2642 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2643 code segment register.
2644 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2646 (wait_for_inferior): Add h8500 specific code to add stack segment
2647 when reading SP register.
2648 remote-sim.c (fetch_register): Spacing.
2649 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2650 detect cruft. Redo all register manipulation stuff. Get rid of
2651 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2652 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2653 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2654 to create internal vars for pointer pseudo-regs.
2656 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2658 * Makefile.in: Numerous small changes to macro definitions
2659 and rules for building gdb distribution tree. Many macros
2660 eliminated or merged, and rules simplified.
2661 * alldeps.mak: Update.
2664 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2666 * Makefile.in: recurse through SUBDIRS for dvi target too
2668 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2670 * Clean up xcoff relocation.
2671 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2672 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2674 symtab.h (struct general_symbol_info): Add section field.
2675 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2676 xcoffread.c: Set section for symbols and msymbols.
2677 (struct symtab): Add block_line_section field.
2678 buildsym.c (end_symtab): Set it.
2679 (end_symtab and callers): Add section parameter.
2680 objfiles.c (objfile_relocate): New funciton.
2681 xcoffexec.c (vmap_symtab): Use it.
2682 xcoffsolib.h (struct vmap): Remove unused fields.
2683 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2684 CORE_NEEDS_RELOCATION, symtab_relocated.
2685 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2686 rs6000-tdep.c: Make loadinfotext static.
2687 breakpoint.c (fixup_breakpoints): Doc fix.
2688 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2689 (end_symtab): primary field replaces nonreloc.
2691 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2693 * symtab.h (struct linetable_entry): Remove confusing comment.
2695 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2697 * Makefile.in: add installcheck target
2699 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2701 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2702 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2703 z8k}: New directories to hold cpu specific configuration files.
2704 Naming follows gcc convention.
2705 * config/{*.mt, *.mh}: All target and host makefile fragment
2706 config files moved to an appropriate config/<cpu> subdirectory.
2707 * nm-*, xm-*, tm-*: All native, host, and target files, which
2708 get linked to nm.h, xm.h, and tm.h respectively by configure,
2709 moved to appropriate config/<cpu> subdirectory.
2710 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2711 Native, host, and target files that are common across more than
2712 one cpu architecture and included by one of the configured
2713 native, host, or target files, get moved to config directory.
2714 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2715 pick up native, host, or target include files moved to one of
2716 the config subdirectories, and that are included by other files.
2717 * Makefile.in (alldeps.mak): Modify to account for new config
2718 directory structure.
2719 * alldeps.mak, depend: Update for new config directory structure.
2720 * config/*/[ntx]m-*.h: Modify all files that include other
2721 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2722 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2724 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2725 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2726 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2727 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2728 the ones where the default is not unique or different than the
2729 config subdirectory name. Similarly, handle gdb_target_cpu.
2730 Modify configure.in as appropriate to make use of gdb_host_cpu
2731 and gdb_target_cpu to find makefile fragments and make links.
2733 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2735 * mipsread.c (compare_blocks): Sort blocks with the same start
2736 address by decreasing ending address.
2738 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2740 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2741 lookup_symbol as it might get clobbered by the call.
2743 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2744 The previous code did not initialize the language field for the psymtab
2747 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2749 * c-exp.y (parse_number): Avoid shift warning.
2750 * serial.h (struct ttystate): Declare empty one on DOS.
2752 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2754 * xm-sun4os4.h: Return type of free() should be void, not int.
2756 * vx-share/vxWorks.h: Remove #def of NULL.
2758 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2760 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2762 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2764 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2766 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2768 * ieee-float.c: Moved to ../libiberty.
2769 * ieee-float.h: Moved to ../include.
2770 * Makefile.in: Update accordingly.
2771 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2772 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2773 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2774 it is now in ../opcodes/m68881-ext.c.
2775 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2776 prologue (some callers _do_ care).
2777 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2778 new interface of ../opcodes/*-dis.c.
2779 * ch-exp.y: Add #include <ctype.h>.
2781 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2783 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2785 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2787 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2789 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2791 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2793 * z8k-tdep.c (extract_return_value, write_return_value,
2794 store_struct_return): New functions from macros in tm-z8k.h.
2796 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2798 * valops.c (value_arg_coerce): Apply temporary patch to
2799 fix problem with coercion of array and function types when
2800 passed as arguments to C functions, pending a more complete
2801 review of when and how coercion should be done, depending
2802 upon context and language.
2804 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2806 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2808 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2809 debugsec if there are a non-zero number of symbols.
2811 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2813 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2815 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2817 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2819 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2820 not just 50 symbols.
2821 (symtbl_num_syms): New variable.
2822 (read_xcoff_symtab): Set it.
2823 (read_symbol_nvalue): Check for bad symno.
2824 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2827 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2829 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2830 This is defined in defs.h if necessary.
2831 * vx-share/vxWorks.h: Remove #defs of min and max.
2832 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2833 vx-share/xdr_rdb.c: include defs.h.
2835 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2837 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2840 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2841 xcoffread.c: Doc fixes.
2843 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2845 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2846 xcoffexec.c (xcoff_relocate_core): New function.
2847 (text_adjustment): Removed.
2848 (add_vmap): Return the vmap.
2849 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2851 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2853 * xcoffsolib.h: Add objfile member to struct vmap.
2854 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2855 xcoffexec.c (add_vmap): Allocate objfiles here.
2857 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2859 Support 68000 series without floating point.
2861 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2862 * tm-68k-nofp.h: New file, lacks 68881 support.
2863 * config/m68k-nofp.mt: New file.
2865 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2867 Remove a few remaining underscore/no-underscore remnants from
2870 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2871 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2872 * config/sparc-noun.mt: Rename to sparc-em.mt.
2873 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2874 * tm-68k-un.h: Rename to tm-68k-fp.h.
2875 * tm-spc-un.h: Rename to tm-spc-em.h.
2876 * tm-sun4sol2.h: Cleanup.
2877 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2879 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2881 * symmisc.c (std_in, std_out, std_err): Move initializations
2882 to runtime code, in case they aren't constant.
2884 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2886 * symtab.c (find_pc_symtab): some object file formats, notably
2887 mips, have holes in the address ranges of symtabs. Change
2888 this algorithm from first hit to tightest fit.
2890 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2891 fence post without finding the enclosing function, then print a
2894 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2896 * utils.c (fputs_demangled, fprint_symbol): Remove.
2897 * utils.c (fprintf_symbol_filtered): New function which combines
2898 the functionality of fputs_demangled and fprint_symbol. Uses a
2899 caller provided language parameter to select the appropriate
2900 demangler, and caller provided args to pass to the demangler.
2901 * defs.h (enum language): Move further up in file so enum can
2902 be used in prototypes.
2903 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2904 * defs.h (fprintf_symbol_filtered): Add prototype.
2905 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2906 fputs_demangled with call to fprintf_symbol_filtered.
2907 * cp-valprint.c (demangle.h): Include
2908 * cp-valprint.c (cp_print_value_fields): Replace calls to
2909 fprint_symbol with calls to fprintf_symbol_filtered.
2910 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2911 with call to fprintf_symbol_filtered.
2912 * stack.c (print_frame_info): Remove obsolete code so we don't
2913 have to update fputs_demangled usage in it.
2914 * stack.c (print_frame_info, frame_info): Add language variable
2915 to pass to fprintf_symbol_demangled and initialize it from the
2916 symbol's language. Replace calls to fputs_demangled with calls
2917 to fprintf_symbol_filtered.
2918 * symtab.c (find_methods): Replace call to fputs_demangled with
2919 call to fprintf_symbol_filtered.
2920 * ch-valprint.c (demangle.h): Include.
2921 * ch-valprint.c (chill_print_value_fields): Replace call to
2922 fprint_symbol with call to new fprintf_symbol_filtered.
2924 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2926 * Makefile.in (VERSION): Bump version to 4.8.2.
2928 * main.c (source_command): Require an explicit pathname of file
2929 to source, since previous behavior of defaulting to gdb init file
2930 was troublesome and undocumented.
2931 * printcmd.c (disassemble_command): Add missing '{}' pair to
2932 else with two statements. Bug reported by Stephane Tsacas
2934 * symtab.c (find_pc_line): Don't complain about zero length or
2935 negative length line numbers for the moment, since we may not own
2936 the terminal when called, such as when single stepping. (FIXME)
2937 * language.h (CAST_IS_CONVERSION): True if current language is
2938 C++ as well as C. Fix from Peter Schauer.
2939 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2940 Use STREQN macro rather than bare '!strncmp()'.
2941 * environ.c (unset_in_environ): Avoid use of memcpy on
2942 overlapping memory regions, as suggested by Paul Eggert
2943 <eggert@twinsun.com>.
2944 * c-exp.y (%union struct): Remove unused ulval as suggested
2945 by Paul Eggert <eggert@twinsun.com>.
2947 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2949 * main.c (gdbinit): Make static.
2950 * main.c (inhibit_gdbinit): Move to file scope.
2951 * main.c (main): Remove local inhibit_gdbinit.
2952 * main.c (source_command): Don't source '.gdbinit' file by
2953 default if gdb has been told to ignore it.
2955 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2957 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2960 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2962 * printcmd.c (print_address_symbolic): Only print if offset
2963 is shorter than max_symbolic_offset.
2964 (initialize_printcmd): `set print max-symbolic-offset'.
2966 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2967 (examine_tag): Use it.
2968 (read_register_stack): Only look in the local registers for a
2969 memory address if it's between rfb and rsp; go to memory otherwise.
2970 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2971 (reginv_com): Remove ancient kludge command.
2973 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2975 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2976 irix4 will again compile.
2978 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2980 * configure.in: accept mips-sgi-irix4* for irix4.
2982 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2984 * z8k-tdep.c (print_register_hook): Lint.
2986 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2988 Lint fixes from Paul Eggert (eggert@twinsun.com):
2990 * command.c (do_setshow_command): var_uintegers are unsigned.
2991 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2992 unsigned, since they use hex values with the high bit set.
2994 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2996 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2997 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2999 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3000 macro definitions in parenthesis.
3002 * dbxread.c (dbx_symfile_init): Catch the case where there is
3003 no string table, but the only way we find out is by reading zero
3006 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3008 * dbxread.c (dbx_symfile_init): Make size of the string table
3009 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3010 offset to the string table is nonzero and handle the nonexistant
3011 string table case, should it occur. Ensure that the string table
3012 size read from the file is reasonable, with a minimum lower bound
3013 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3015 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3017 * Makefile.in: Changes to build testsuite correctly.
3018 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3019 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3020 (TARGET_FLAGS_TO_PASS): New variable.
3021 (SUBDIRS): Added testsuite.
3022 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3023 testsuite is compiled with CC_FOR_TARGET rather than CC.
3025 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3027 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3028 reported by mycroft@gnu.ai.mit.edu.
3030 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3031 * configure.in (vax-*-ultrix2*): New triplet.
3032 * config/vaxult2.mh: New file.
3033 * xm-vaxult2.h: New file.
3035 * c-exp.y (parse_number): Change high_bit to unsigned.
3036 * demangle.c: Change all references to cfront to ARM, since the
3037 actual algorithm is the one specified in the Annotated Reference
3038 Manual. This was confusing users into thinking that full cfront
3039 support was implemented.
3040 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3041 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3042 directly to lookup_struct_elt_type, which will do the
3043 dereferencing itself.
3044 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3045 NULL dereferencing bug for unnamed structs, comment out
3048 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3050 * coffread.c (process_coff_symbol): Change PCC argument correction
3051 so that it only happens on big-endian targets; so that it only
3052 happens if the short or char argument is aligned on an int
3053 boundary; and so that it changes the location, rather than the
3054 type, of the argument. These changes tend to parallel similar
3055 (old) changes in stabsread.c.
3057 * coffread.c (coff_read_enum_type): Use the specified size for
3058 enums, don't assume that they are int-sized.
3060 * c-valprint.c (c_val_print): Don't assume enums are the same as
3063 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3064 Rendell, <michael@mercury.cs.mun.ca>.
3066 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3068 * language.h (local_decimal_format_custom): Add prototype.
3069 * language.c (local_decimal_format_custom): Add function, bug
3070 reported by Robert R. Henry (rrh@tera.com).
3072 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3074 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3075 by Josef Leherbauer, joe@takeFive.co.at.
3077 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3079 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3080 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3081 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3082 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3083 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3084 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3085 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3086 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3088 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3090 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3091 of demangled name fields to NULL if no demangling exists for
3092 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3093 symbols if their language is known at the time they are created,
3094 but sometimes the language is not known until later.
3096 * ch-typeprint.c (chill_print_type_base): Name changed to
3097 chill_type_print_base to match pattern for C and C++ names.
3098 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3099 to be consistent with other usages.
3100 * ch-typeprint.c (chill_type_print_base): Add support for
3101 printing Chill STRUCT types.
3102 * ch-valprint.c: Include values.h.
3103 * ch-valprint.c (chill_print_value_fields): New function and
3104 prototype for printing Chill STRUCT values.
3105 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3106 that was being called with two args instead of three.
3107 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3108 to print Chill STRUCT values.
3110 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3112 * configure.in: added testsuite to configdirs.
3114 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3116 * doc/stabs.texi: The `this' pointer is now known by the name
3117 `this' instead of `$t'.
3119 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3121 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3122 references of TAG_string_type DIEs in user defined types.
3123 * ch-lang.c (chill_create_fundamental_type): Track compiler
3124 change that now emits debugging info with the type long for Chill
3127 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3129 * remote-mips.c: New file; implements MIPS remote debugging
3131 * config/idt.mt: New file; uses remote-mips.c
3132 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3134 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3135 floating point coprocessor.
3136 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3138 (mips_pop_frame): If not mips_fpu, don't restore floating point
3140 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3142 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3143 mips_fpu, don't use fp0 as floating point return register.
3144 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3147 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3149 * gdb/testsuite: made modifications to testcases, etc., to allow
3150 them to work properly given the reorganization of deja-gnu and the
3151 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3153 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3155 * gdb/testsuite: Initial creation of gdb/testsuite.
3156 Migrated dejagnu testcases and support files for testing nm to
3157 gdb/testsuite from deja-gnu. These files were moved "as is"
3158 with no modifications. This migration is part of a major overhaul
3159 of dejagnu. The modifications to these testcases, etc., which
3160 will allow them to work with the new version of dejagnu will be
3161 made in a future update.
3163 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3165 * NEWS: Add reminders for next release.
3167 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3169 * mipsread.c (parse_lines): Correct check for files compiled with
3172 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3174 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3176 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3178 * Makefile.in (VERSION): GDB-4.8 release!
3179 * README, NEWS: Update for release.
3181 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3183 * am29k-pinsn.c (print_insn): Minor nits with const.
3184 * am29k-tdep.c: More minor nits with arg types for
3185 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3187 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3189 * gcc.patch: Update for a different GCC (G++) bug.
3190 * main.c (print_gdb_version): Update copyright year to 1993.
3191 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3192 conditionalize this file on it. FIXME, right way is to split
3193 these into two config files.
3194 (ATTACH_DETACH): Define for BSD 4.4
3195 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3196 (U_REGS_OFFSET): Revise for 4.4.
3197 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3198 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3199 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3201 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3203 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3206 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3208 * c-lang.c (c_printstr): Bugfix for length==0 case.
3210 * c-lang.c (c_printstr): If a C string ends in a null, don't
3213 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3215 * defs.h (STRCMP): Make it work for unsigned chars.
3217 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3219 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3220 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3221 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3222 define to kludge the large opcode table into two smaller tables,
3223 since GCC take exponential space to build the table. Lint.
3224 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3226 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3228 * Makefile.in (VERSION): Roll to 4.7.9.
3229 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3230 definition here, to handle both BSD 4.3 and 4.4 systems.
3231 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3232 * remote.c (alarm): Move declaration to global level, before
3233 first reference to it.
3234 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3235 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3237 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3239 * remote.c (readchar): forward declare alarm which otherwise looks
3240 like an undeclared variable to gcc.
3242 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3243 when comparing against an int. Avoids superfluous warning from
3246 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3247 Avoids superfluous warnings from some systems and/or compilers
3248 (like vax ultrix 4.2.)
3250 * language.c (struct op_print unk_op_print_tab): use the enum
3251 values rather naked zeros as initializers. Avoids warnings from
3252 ultrix type compilers.
3254 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3256 * Makefile.in (VERSION): Roll to 4.7.6.
3257 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3258 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3259 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3260 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3261 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3262 (depend): Fix bug where nm-files in config files weren't noticed.
3263 (make-proto-gdb-1): Avoid changing directories while building new
3264 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3266 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3268 * remote.c: Improve error recovery. Allow user to break out
3269 of initial connection attempt with INTERRUPT. Treat a timeout
3270 while waiting for remote packet like a retry, unless the remote
3271 side is actively running user code. Fix a few long printf_filtered's.
3273 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3276 * buildsym.c (start_subfile): Allow null file name.
3278 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3280 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3281 expects a pointer to complaint rather than a complaint
3283 (process_linenos): free the previously allocated subfile name,
3284 then allocate the new one from the heap.
3286 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3288 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3290 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3292 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3293 Previously, would bogusly index off the bottom of type_vector.
3294 (rs6000_builtin_type): Accept type number as argument.
3295 (read_type, case '-'): Handle negatives like any other type number.
3297 * symfile.c (deduce_language_from_filename): Handle null name.
3299 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3300 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3301 fixed by sato@sm.sony.co.jp.
3303 * xcoffread.c (parmsym): Don't use an initializer to set up
3304 this struct symbol. Set it up in initialize_xcoffread.
3305 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3306 works on real rs/6000 target with #ifndef FAKING_RS6000.
3308 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3310 * stabsread.c (rs6000_builtin_type): Move function from
3311 xcoffread.c:builtin_type.
3312 * xcoffread.c (builtin_type): Move to stabsread. Remove
3313 IBM6000_HOST dependency. Move misplaced comments.
3314 (various): Change printf's to complaints.
3315 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3316 objfile argument to read_type calls under #if 0.
3317 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3318 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3319 * Makefile.in: xcoffread.o is not built by default.
3320 * xm-rs6000.h (IBM6000_HOST): Remove.
3321 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3322 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3325 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3327 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3328 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3329 register numbers when user tries to modify elements in structs
3330 passed as arguments.
3331 * inflow.c (child_terminal_info): Move banner outside of system
3333 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3334 passes struct/union arguments by address.
3336 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3338 * Based on patch from Kean Johnston <maw@netcom.com>:
3339 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3340 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3341 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3343 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3345 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3346 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3348 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3350 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3351 cc debugging output.
3353 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3355 * stabsread.c (define_symbol): Complain about unrecognized names
3356 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3357 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3358 (read_cpp_abbrev): Don't use the class name as part of the
3359 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3360 abbrevs. Inspired by Mike Tiemann.
3361 (read_tilde_fields): Comment. Remove ancient dead code.
3362 Remove erroneous but non-dead code. Simplify. Add complaints.
3363 (in general): Remove extraneous (parentheses) in return
3366 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3368 * coffread.c (coff_lookup_type): Fix fencepost error reported
3369 by Art Berggreen, <arg@opal.acc.com>.
3371 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3372 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3374 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3375 test, which is apparently left over from when we used native
3376 include files and couldn't depend on the member names being there.
3377 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3379 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3381 * mipsread.c: Major overhaul to use new BFD symbol table reading
3382 routines. Now swaps information as it is needed, rather than
3383 swapping everything when the file is read.
3385 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3387 * Makefile.in (TARDIRS): Add sparclite demo dir.
3388 (*.tab.c): Change dependency on Makefile to depend on
3389 Makefile.in, otherwise it always rebuilds after configuring.
3390 Force output *.tab.c file into current directory even in "make"
3391 versions that rewrite dependent file names used in command lines.
3393 * TODO: Remove some things we did.
3394 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3395 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3396 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3397 * symtab.h: Eliminate unnamed unions and structs.
3399 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3401 * Makefile.in (VERSION): Roll to 4.7.5.
3403 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3405 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3406 re-evaluating symbol pointers.
3408 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3410 * c-exp.y (lcurly, rcurly): New nonterminals.
3411 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3413 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3414 made function static.
3415 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3416 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3417 * parse.c (start_arglist):
3418 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3419 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3420 * parser-defs.h (funcall_chain): Moved to parse.c.
3421 * printcmd.c (print_frame_nameless_args): Fix prototype.
3422 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3423 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3424 * valops.c (typecmp): Moved prototype from values.h.
3425 * value.h (typecmp): Moved prototype to valops.c, made static.
3426 * ch-exp.y (yylex): Change way control sequences are disabled.
3428 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3430 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3432 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3434 * mipsread.c (upgrade_type): Build array types correctly, using
3435 create_range_type and create_array_type.
3437 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3439 * remote-nindy.c: Cleanup.
3441 * infrun.c (wait_for_inferior): When rolling back the PC after
3442 a breakpoint, call write_pc so that NPC gets rolled back as well
3445 * blockframe.c (inside_entry_file, inside_main_func,
3446 inside_entry_func): PC of zero is always "bottom of stack".
3448 * printcmd.c (print_frame_args, print_frame_nameless_args):
3449 Let print_frame_nameless_args decide whether there are any,
3450 laying groundwork for possibly later printing 29K args for
3451 functions where we have tag words but no symbols.
3453 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3455 * Makefile.in: fix GDB doc targets for new doc subdir structure
3457 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3459 * stack.c (parse_frame_specification): Parse as many arguments
3460 as there are (up to MAXARGS). Pass all of them in argc, argv
3461 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3462 many there were, onto SETUP_ARBITRARY_FRAME.
3463 * tm-mips.h, tm-sparc.h: Corresponding changes.
3464 * mips-tdep.c, sparc-tdep.c: Ditto.
3466 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3468 * hp300ux-nat.c: Update copyrights.
3469 * mipsread.c (parse_partial_symbols): Complain about block
3470 indexes that go backwards. Fix from Peter Schauer.
3471 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3472 symbol-file that has no linkage symbols to be read.
3473 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3474 from tm- file to xm-file, since they're host dependent.
3475 * valarith.c (value_binop): Typo.
3477 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3479 * sparclite/aload.c: Add copyleft.
3480 * sparclite/crt0.s: Add comment at beginning.
3482 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3484 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3485 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3487 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3489 * values.c (value_headof): Fix typo in which VTBL and ARG were
3490 being confused for one another.
3492 * valops.c (typecmp): Now static.
3494 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3495 baseclass--we don't always inherit its virtual function table
3498 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3499 pointer correctly in case value_struct_elt moves it around.
3501 * valops.c (typecmp): Now static. Also, now groks references
3504 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3505 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3507 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3509 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3510 to avoid "too much defining" error from native C compiler (!).
3512 * Makefile.in (HFILES): Add typeprint.h.
3513 * typeprint.[ch]: Update copyrights.
3515 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3517 * Makefile.in: Update to match doc/ subdir changes.
3519 * config/hp300hpux.mh: No cross-host file needed, just native.
3520 * config/go32.mh: Remove nonexistent "native" support.
3522 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3523 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3524 * m88k-tdep.c (next_insn): Lint, cleanup.
3525 (store_parm_word): Lint.
3527 * README: Fix typo (reported by karl@hq.ileaf.com).
3529 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3531 * expression.h (BINOP_CONCAT): Document use for self concatenation
3532 an integral number of times.
3533 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3535 * valarith.c (value_concat): Rewrite to support self
3536 concatenation an integral number of times.
3537 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3538 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3539 eliminate hundreds of spurious shift/reduce and reduce/reduce
3540 conflicts that mask the 5 real ones.
3541 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3542 * ch-exp.y (integer_literal_expression): Remove production,
3545 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3547 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3548 implied that "no side effects" was nonfunctional.
3549 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3550 character string and bitstring concatenation.
3551 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3552 * expression.h (exp_opcode): Add BINOP_CONCAT.
3553 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3554 * language.c (string_type): Add function to determine if a type
3556 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3557 * valarith.c (value_concat): New function to concatenate two
3558 values, such as character strings or bitstrings.
3559 * valops.c (value_string): Remove error stub and implement
3561 * value.h (value_concat): Add prototype.
3562 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3563 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3564 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3567 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3569 * c-exp.y (exp): Add production to support direct creation
3570 of array constants using the obvious syntax.
3571 * c-valprint.c (c_val_print): Set printed string length.
3572 * dwarfread.c (read_tag_string_type): New prototype and
3573 function that handles TAG_string_type DIEs.
3574 * dwarfread.c (process_dies): Add case for TAG_string_type
3575 that calls new read_tag_string_type function.
3576 * expprint.c (print_subexp): Add support for OP_ARRAY.
3577 * gdbtypes.c (create_range_type, create_array_type): Inherit
3578 objfile from the index type.
3579 * ch-typeprint.c (chill_print_type): Add case for
3581 * ch-valprint.c (chill_val_print): Fix case for
3584 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3586 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3587 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3588 include/coff/mips.h.
3590 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3592 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3593 constants with an explicit null byte terminator. OP_STRING is
3594 now used for real string types.
3595 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3596 they are used by all languages.
3597 * c-lang.c (_initialize_c_language): Move initializations of
3598 builtin_type_* to lang.c.
3599 * c-typeprint.c (c_type_print_varspec_prefix,
3600 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3601 to TYPE_CODE_STRING.
3602 * c-valprint.c (c_val_print): Change the way character arrays
3603 are printed as strings to be consistent with the way strings
3604 are printed when pointer-to-char types are dereferenced.
3605 Remove test of print_max before calling val_print_string, which
3606 now does it's own test.
3607 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3608 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3609 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3610 * gdbtypes.c (builtin_type_*): Add declarations moved from
3612 * gdbtypes.c (create_string_type): New function to create real
3614 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3615 renamed to TYPE_CODE_STRING.
3616 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3617 builtin_type_* types moved from c-lang.c.
3618 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3619 to TYPE_CODE_STRING.
3620 * gdbtypes.h (builtin_type_string): Add extern declaration.
3621 * gdbtypes.h (create_string_type): Add prototype.
3622 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3623 renamed to TYPE_CODE_STRING.
3624 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3626 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3627 renamed to TYPE_CODE_STRING.
3628 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3630 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3631 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3632 to TYPE_CODE_STRING.
3633 * valops.c (allocate_space_in_inferior): New function and
3634 prototype, using code ripped out of value_string.
3635 * valops.c (value_string): Rewritten to use new function
3636 allocate_space_in_inferior, but temporarily disabled until some
3637 other support is in place.
3638 * valops.c (value_array): New function to create array constants.
3639 * valprint.c (val_print_string): Add comment to document use,
3640 complete rewrite to fix several small buglets.
3641 * value.h (value_array): Add prototype.
3642 * value.h (val_print_string): Change prototype to match rewrite.
3643 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3644 * ch-exp.y (match_character_literal): Disable recognition of
3645 control sequence form of character literals and document why.
3647 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3649 * nindy-share/nindy.c: Add comments to #endif's to clarify
3652 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3653 read_memory to get byte order right.
3654 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3655 anymore. This is done in paread.c now. We expect unwind info
3656 to hang off of objfiles, and search all of the objfiles when until
3658 * (skip_trampoline_code): Cast arg to target_read_memory.
3659 * objfiles.h (struct objfile): Add new field obj_private to hold
3660 per object file private data (unwind info in this case).
3661 * paread.c (read_unwind_info): New routine to read unwind info
3662 for the objfile. This data is hung off of obj_private.
3663 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3664 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3665 make this easier to access.
3667 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3669 * c-valprint.c (cp_print_class_member): Add extern decl.
3670 * c-valprint.c (c_val_print): Extract code for printing methods
3671 and move it to cp_print_class_method in cp-valprint.c.
3672 * c-valprint.c (c_val_print): Extract code to print strings and
3673 move it to val_print_string in valprint.c.
3674 * cp-valprint.c (cp_print_class_method): New function using
3675 code extracted from c_val_print.
3676 * valprint.c (val_print_string): New function using code
3677 extracted from c_val_print.
3678 * value.h (val_print_string): Add prototype.
3679 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3680 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3681 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3682 CHECKBUF, growbuf_by_size): New variables, macros, and support
3683 functions for implementing a dynamically expandable temp buffer.
3684 * ch-exp.y (match_string_literal): New lexer function.
3685 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3686 removed and replaced with new CHECKBUF macro.
3687 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3688 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3690 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3692 * Makefile.in: Add info for paread.o.
3693 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3695 * blockframe.c (frameless_look_for_prologue): Correct the
3697 * gdbtypes.h, gdbtypes.c: Use const in decl of
3698 cplus_struct_default, now that pa-gas assembler has been fixed.
3699 * hppah-nat.c: Formatting.
3700 * hppah-tdep.c: Remove lots of useless externs for variables we
3702 * (find_unwind_entry): Speed up by using binary search, and a one
3704 * (rp_saved): New routine to see what unwind info says about RP
3705 being saved on the stack frame.
3706 * (frame_saved_pc): Look for prologue to see if we need to
3707 examine the stack for the saved RP or not.
3708 * (init_extra_frame_info): Check for prologue, instead of
3709 framesize to determine if we are frameless or not.
3710 * (frame_chain_valid): Stop backtraces when we run into _start.
3711 * (push_dummy_frame): Reformat to make more readable.
3712 * (find_dummy_frame_regs): ditto.
3713 * (hp_pop_frame): ditto.
3714 * (hp_restore_pc_queue): small cleanup.
3715 * (hp_push_arguments): ditto.
3716 * (pa_do_registers_info): ditto.
3717 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3718 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3719 * Define FRAME_CHAIN_VALID.
3720 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3721 passed to functions.
3723 * paread.c (pa_symtab_read): Use new bfd conventions for
3724 accessing linker symbol table.
3725 * (pa_symfile_init): Access embedded STAB info via BFD section
3726 mechanism and related macros.
3729 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3731 * sparc-stub.c: Use a seperate stack for our traps.
3732 * Handle recursive traps.
3733 * Remove all trap init code. This needs to be done by the
3735 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3737 * (handle_exception): See if we are at breakinst, if so, then
3738 advance PC sp that users can just step out of breakpoint().
3739 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3740 new place if SP has changed.
3741 * (case 's'): Get rid of this, we can't do it yet.
3742 * (case 't'): New command to test any old random feature.
3743 * (case 'r'): New command to reset the system.
3744 * (breakpoint): Add label to breakpoint trap instruction so that
3745 handle_exception() can detect where we are and get past the
3746 breakpoint trivially.
3748 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3750 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3752 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3754 * configure.in: recognise all sparclite variants
3756 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3758 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3759 binary files oring in the right bit.
3761 * main.c, source.c, state.c, symmisc.c: use macros defined in
3762 fopen-{bin|both} when fopening files.
3764 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3766 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3767 from a configuration file (typically including <limits.h>), or to
3768 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3769 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3770 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3771 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3772 * exppritn.c (print_subexp, dump_expression): Add case for
3774 * expression.h (OP_BITSTRING): New expression element type for
3776 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3777 macros to convert between number of expression elements and bytes
3778 to store that many elements.
3779 * i960-tdep.c (leafproc_return): Use new macros to access
3780 minimal symbol name and address fields.
3781 * m88k-pinsn.c (sprint_address): Use new macros to access
3782 minimal symbol name and address fields.
3783 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3784 minimal symbol address field.
3785 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3786 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3787 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3788 Use new BYTES_TO_EXP_ELEM macro.
3789 * parse.c (write_exp_bitstring): New function to write packed
3790 bitstrings into the expression element vector.
3791 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3793 * parser-defs.h (struct stoken): Document that it is used for
3794 OP_BITSTRING as well as OP_STRING.
3795 * parser-defs.h (write_exp_bitstring): Add prototype.
3796 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3797 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3798 LOWER, LENGTH): New tokens for keywords.
3799 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3800 upper_lower_argument, length_argument, array_mode_name,
3801 string_mode_name, variant_structure_mode_name): New non-terminals
3803 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3804 * ch-exp.y (match_bitstring_literal): New lexer support function
3805 to recognize bitstring literals.
3806 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3807 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3808 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3809 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3810 * ch-exp.y (yylex): Check tokentab6.
3811 * ch-exp.y (yylex): Call match_bitstring_literal.
3813 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3815 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3816 symbol name and value fields.
3818 * c-exp.y (yylex): Make static, to match prototype and other
3821 * expression.h (exp_opcode): Add BINOP_MOD.
3822 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3823 * expprint.c (dump_expression): Handle new BINOP_MOD.
3824 * language.c (binop_type_check): Handle new BINOP_MOD.
3825 * main.c (float_handler): Re-enable float handler when hit.
3826 * valarith.c (language.h): Include, need current_language.
3827 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3828 for integer divide truncates towards zero for negative results.
3829 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3830 * valarith.c (value_binop): Allow arithmetic operations on
3831 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3832 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3833 * ch-exp.y (tokentab3): Add MOD and REM.
3834 * ch-exp.y (yylex): Set innermost_block for symbols found
3835 in local scopes. Return LOCATION_NAME for local symbols.
3836 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3837 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3839 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3841 * command.c (shell_escape, make_command, _initialize_command):
3842 don't create or use fork if CANT_FORK is defined.
3843 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3844 code written for the IBM PC" remain.
3845 * xm-go32.h: define CANT_FORK
3847 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3849 * remote-sim.c: first attempt at general simulator interface
3850 * remote-hms.c: whitespace
3851 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3852 understand new stack layout. (print_register_hook): print ccr
3853 register in a fancy way.
3855 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3857 * eval.c (language.h): Include.
3858 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3859 to pointer types when the current language is C. It loses for
3860 other languages when the lower index bound is nonzero.
3861 * valarith.c (value_subscript): Take array lower bounds into
3862 account when performing subscripting operations.
3863 * valops.c (value_coerce_array): Add comment describing why
3864 arrays with nonzero lower bounds are dealt with in value_subscript,
3865 rather than in value_coerce_array.
3867 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3869 * ch-exp.y (FLOAT_LITERAL): Add token.
3870 * ch-exp.y (literal): Add FLOAT_LITERAL.
3871 * ch-exp.y (match_float_literal): New lexer routine.
3872 * ch-exp.y (convert_float): Remove.
3873 * ch-exp.y (yylex): Call match_float_literal.
3874 * ch-exp.y (yylex): Match single '.' after trying
3875 to match floating point literals.
3877 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3878 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3880 * expprint.c (dump_expression): New function for dumping
3881 expression vectors during gdb debugging.
3882 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3883 MULTI_SUBSCRIPT and moved out of BINOP range.
3884 * expression.h (DUMP_EXPRESSION): New macro that calls
3885 dump_expression if DEBUG_EXPRESSIONS is defined.
3886 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3887 * parse.c (length_of_subexp, prefixify_subexp): Change
3888 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3889 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3890 prefixify'ing the expression.
3891 * printcmd.c (print_command_1): Add comment.
3892 * ch-exp.y (expression_list): Add useful actions.
3893 * ch-exp.y (value_array_element): Add useful actions.
3894 * ch-exp.y (array_primitive_value): Add production.
3895 * ch-exp.y (yylex): Recognize ',' as a token.
3897 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3899 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3900 POSIXize the recursive makes (make [variable assignments] target{s})
3902 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3904 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3905 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3906 CPLUS_MARKER for all SVR4 systems, so follow suit.
3907 * defs.h (strdup_demangled): Remove prototype.
3908 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3909 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3910 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3911 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3912 prim_record_minimal_symbol_and_info): Use new macro
3913 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3914 * minsyms.c (install_minimal_symbols): Use new macro
3915 SYMBOL_INIT_DEMANGLED_NAME.
3916 * stabsread.c (define_symbol): Use new macro
3917 SYMBOL_INIT_DEMANGLED_NAME.
3918 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3919 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3920 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3921 SYMBOL_INIT_DEMANGLED_NAME.
3922 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3923 SYMBOL_DEMANGLED_NAME now tests language itself.
3924 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3925 now tests language itself.
3926 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3927 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3928 mangled name member in the language dependent portion of a symbol.
3929 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3930 mangled name member appropriate for a symbol's language.
3931 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3932 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3933 SYMBOL_DEMANGLED_NAME now tests language itself.
3934 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3935 initializes language dependent portion of symbol.
3936 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3937 demangles and caches the demangled form of symbol names.
3938 * utils.c (fputs_demangled, fprint_symbol): Use current language
3939 to select an appropriate demangling algorithm.
3940 * utils.c (strdup_demangled): Remove, no longer used.
3941 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3942 access the Chill mangled name member in the language dependent
3943 portion of a symbol.
3944 * ch-lang.c (chill_demangle): New function, simple demangler.
3945 * defs.h (chill_demangle): Add prototype.
3946 * symtab.h (language_dependent_info): Add struct for Chill.
3948 For older changes see ChangeLog-92
3954 version-control: never