1 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * stabsread.c (rs6000_builtin_type): Make `logical' be TYPE_CODE_BOOL.
5 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
7 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
10 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
12 * remote.c: Don't error() on errors xferring memory.
13 * target.h: Clean up comments about *xfer_memory.
15 * exec.c, corelow.c (target_ops struct): Don't allow
16 {insert,remove}_breakpoints to be defaulted to
17 memory_{insert_remove}_breakpoint.
19 * demangle.c: Make it so `help set dem' tells you how to get the
20 list of demangling styles.
22 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
24 * Makefile.in: Use REMOTE_O macro not remote.o.
25 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
27 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
29 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
30 (can't include it in nm-*.h file because it causes conflicts with
31 a.out symbol definitions).
32 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
33 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
35 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
36 (REGISTER_U_ADDR): Defined.
37 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
39 * config/pa/xm-hppah.h: Likewise.
41 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
43 * mipsread.c (parse_symbol): when stTypedef and friends occur within
44 an stBlock, skip over the fields of the inner one.
46 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
47 heuristic_proc_desc rather than just assuming registers not saved.
49 * Makefile.in (regex.o): Add dependency.
51 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
53 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
55 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
57 * config/mips/xm-makeva.h: New file implements va_list alignment
58 restrictions for mips hosts.
59 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
62 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
64 * mips-tdep.c (init_extra_frame_info): Do not check for
65 mips_in_lenient_prologue if it is a dummy frame.
66 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
67 mips_in_lenient_prologue.
69 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
71 * mips-tdep.c (heuristic_proc_start): First time we print the
73 (_initialize_mips_tdep): Improve docstring for `set heur'.
75 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
77 * symtab.c (find_line_symtab): New function, to deal with multiple
78 symtabs with the same name.
79 (find_line_pc{,_range}): Use it.
80 (find_pc_symtab): Add comment about overlapping symtabs.
82 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
84 * Makefile.in (SFILES): Add nlmread.c.
85 * Makefile.in (OBS): Add nlmread.o.
86 * Makefile.in (nlmread.o): Add new target.
87 * configure.in (i[34]86-*-netware): New configuration.
88 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
89 for NLM/NetWare support.
91 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
93 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
94 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
95 * dbxread.c (record_minimal_symbol): Deal with statics.
96 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
98 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
100 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
101 arg_bytes field of makeva_list is always aligned.
102 * config/pa/xm-pa.h: Make arglist_address a char *.
104 * ser-unix.c: Don't try to use job control with termio.
106 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
107 and Jim Kingdon (kingdon@cygnus.com)
109 Make breakpoint_re_set_one work with overloaded member functions,
110 `b 123' and `b foo' if foo is a static function.
111 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
112 to return canonical line specs if requested by the caller.
113 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
115 * symtab.c (build_canonical_line_spec): New helper function which
116 constructs the canonical line spec.
117 * breakpoint.c (break_command_1): Use canonical line spec instead
118 of command string as addr_string if necessary.
119 * source.c (line_info): Fix storage leak.
121 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
123 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
125 * symm-tdep.c: Remove exec_file_command.
126 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
127 A few miscellaneous cleanups.
128 * symm-nat.c: Renamed from symm-xdep.c.
129 * All symmetry dependent files: Many changes.
131 * mips-tdep.c (mips_skip_prologue): New argument lenient.
132 Use read_memory_nobpt.
133 (is_delayed, mips_in_lenient_prologue): New functions.
134 (init_extra_frame_info): If in the prologue, don't use saved registers.
135 * config/mips/tm-mips.h: Declare mips_skip_prologue.
137 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
138 passing it to END_PSYMTAB.
140 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
142 * symtab.c (find_pc_symtab): Call warning, not printf directly.
144 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
146 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
148 * mipsread.c: No longer need to undefine ZMAGIC.
150 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
152 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
153 (print_insn): Now just calls print_insn_m88k.
155 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
157 * h8300-tdep.c (examine_prologue): Make prototype match definition.
159 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
161 * NEWS: Mention that remote.c now has a `load' operation.
163 * hppa-tdep.c (pc_in_linker_stub): New function.
164 (find_proc_framesize): Return 0 for linker stubs.
165 (rp_saved): Tell the caller where rp is saved.
166 (frame_chain_valid): Return 1 for linker stubs.
167 (frame_saved_pc): Use return value from rp_saved.
169 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
170 pass the sp relative to the frame in question, not the sp in the
173 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
175 * mipsread.c (parse_procedure): Take as argument the symtab to look
176 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
177 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
179 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
180 already checked the first characters.
182 Changes from Jeffrey Law:
183 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
184 machine dependent fields in the makeva_list structure.
185 (makeva_size): Allocate extra space to handle gaps made by
186 alignment restrictions.
187 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
188 (MAKEVA_START): Initialize arglist_address field.
189 (MAKEVA_ARG): Always store arguments on natural alignment
190 boundaries. Set arglist_address to the address right after
192 (MAKEVA_END): Simply return the value stored in arglist_address.
194 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
196 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
199 * hppah-nat.c (store_inferior_registers): Don't print i in cases
200 where we aren't using it.
202 * a29k-tdep.c (get_saved_register): Fix typo.
204 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
206 * configure.in: Recognize h8300h (variant of h8300).
209 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
211 * configure.in: Recognize sparc64-*-*.
214 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
216 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
217 returning foo' as well as `pointer to foo'.
219 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
220 * config/m68k/tm-m68k.h: Define it.
221 * mem-break.c, breakpoint.c: Improve comments.
223 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
225 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
226 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
228 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
230 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
231 Make prototype match definition.
233 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
235 * elfread.c: Remove notice about file still being under
237 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
239 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
241 * a29k-tdep.c (read_register_stack): Make val static.
243 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
245 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
246 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
249 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
251 * c-valprint.c (c_val_print): Fix thinko with unspecified length
254 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
257 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
259 * symtab.c (decode_line_1): Use end of block to figure out whether
260 val.end is in the same function, not minimal symbols.
262 * source.c (line_info): Add a few more wrap_here's.
264 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
265 don't make assumptions about sizes of host data types.
267 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
268 * infrun.c, breakpoint.c, printcmd.c: Change callers.
269 * printcmd.c (containing_function_bounds): Remove.
270 * printcmd.c (disassemble_command): Use find_pc_partial_function,
271 not containing_function_bounds.
272 * infcmd.c (step_1): Use find_pc_partial_function rather than
273 trying to roll our own. Move check for a pc between SIGTRAMP_START and
274 SIGTRAMP_END in find_pc_partial_function, not step_1.
276 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
277 Keep unswapped value in array of char, not REGISTER_TYPE.
278 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
279 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
282 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
284 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
285 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
286 * config/m68k/dpx2.m{h,t}: New files.
288 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
290 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
291 more parens around macro arg.
293 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
295 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
296 step_resume_break_address with step_resume_breakpoint (now local
297 to wait_for_inferior).
298 ({insert,remove}_step_breakpoint): Remove.
299 (wait_for_inferior): Set step resume break with
300 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
301 and bpstat_what (stop_step_resume_break removed).
302 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
303 which includes previous return value as main_action, and a step_resume
305 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
306 there is another breakpoint there, insert it.
307 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
309 Various: Clean up and add comments.
311 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
312 for Wed Nov 13 16:45:13 1991).
314 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
316 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
318 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
322 ({extract,store}_{signed_integer,unsigned_integer,address}):
323 New routines to replace SWAP_TARGET_AND_HOST.
324 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
326 * config/sparc/tm-sparc.h: Add comment suggesting that removing
327 ins and locals from the registers array might clean things up.
329 * utils.c: Clean up comments about wrap buffer and wrap_here.
330 * printcmd.c (printf_command): Call wrap_here before vprintf.
332 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
333 Patch from ptf@delcam.co.uk (Paul Flinders).
335 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
337 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
339 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
340 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
341 is at the start of the dummy code.
343 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
345 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
346 stuff, just write the sp and fp.
347 (sparc_pop_frame): Skip the do_restore_insn; we already restore
348 the sp with the other out registers.
350 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
353 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
356 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
358 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
359 != sizeof (REGISTER_TYPE).
360 (frame_saved_pc): Ditto.
363 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
365 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
366 (REGISTER_RAW_SIZE): Ditto.
367 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
368 on the h8/300h (ints may still be 16 bits).
369 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
370 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
373 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
374 (examine_prologue): reg_save_depth is 4 if h8/300h.
376 * findvar.c (read_register): Provide some support for 64 bit regs.
377 (write_register): Ditto.
379 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
381 * config/mips/nm-riscos.h: machine/machparam.h is always the right
382 place to look for BSD43_NBPG, not machine/vmparam.h
384 * infcmd.c (run_stack_dummy): New argument name.
385 Change error message in (another) attempt to make it comprehensible.
386 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
387 * symtab.h: Declare demangle and asm_demangle since macros use them.
389 * eval.c (evaluate_subexp): Add comment about calling a member
390 function of a variable in a register.
392 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
394 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
395 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
396 frame tops and bottoms.
398 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
399 config/gould/tmp-{pn,np1}.h,
400 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
401 next_frame from struct frame_info. It has no purpose beyond
402 ->next->frame and is an artifact from GDB 2.8.
404 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
406 * Makefile.in: Remove gdb before creating a new one.
407 Update init.c atomically.
409 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
410 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
412 * infcmd.c (_initialize_infcmd): In docstring for "continue",
413 describe argument as setting ignore count.
415 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
417 * h8300-tdep.c (examine_prologue): Fix call to
418 read_memory_unsigned_integer.
420 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
422 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
423 rather than including xm-bigmips.h.
425 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
428 * Makefile.in (distclean): Remove y.tab.h.
430 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
432 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
433 file updates properly now.
434 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
435 addresses if switching to a new symbol file.
436 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
437 symbols that might be returned from define_symbol.
439 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
441 New target macros for getting at the pc, sp and fp.
442 * infcmd.c (read_pc, write_pc): Modify to use new macros.
443 (read_sp, write_sp, read_fp, write_fp): New functions.
444 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
446 * breakpoint.c (bpstat_alloc): ditto.
447 * infrun.c (wait_for_inferior): ditto.
448 * stack.c (print_frame_info): ditto.
449 * valops (call_function_by_hand): ditto.
450 * corelow.c (core_open): ditto.
451 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
452 target_write_pc, target_read_fp, target_write_fp): New functions.
453 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
455 * config/alpha/xm-alpha.h: Add MAKEVA_END.
456 * config/h8500/tm-h8500.h: Define new macros.
458 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
460 * configure.in (mipos-*-riscos*): New host and target; use riscos.
461 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
462 vmparam.h, include machparam.h.
463 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
465 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
467 * c-exp.y (yylex): Give error if unmatched single quote.
469 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
471 * Remove unused STACK_END_ADDR in the following files (in other
472 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
473 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
474 tm-hp300hpux.h, tm-isi.h.
476 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
478 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
479 config/mips/xm-riscos.h: Include <sys/types.h>.
481 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
482 not an initializer, to copy the structure.
484 * gdbtypes.h (struct type): Add field tag_name.
485 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
487 * {coff,dwarf,mips,stabs}read.c: Set it.
489 * xm-sysv4.h: Undefine HAVE_TERMIO.
491 * config/mips/nm-riscos.h: Remove unmatched #endif.
492 Define FETCH_INFERIOR_REGISTERS.
493 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
494 Fix misspelling of NAT_FILE.
495 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
496 we can still process "modern" core files.
498 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
500 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
501 is defined; don't care what it is defined to.
503 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
505 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
507 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
509 * inftarg.c: Remove unused include of terminal.h.
510 * signals.h: Don't undefine signals anymore.
511 * main.c: Use job_control from serial.h.
512 * fork-child.c (fork_inferior): Use gdb_setpgid.
513 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
514 * utils.c (quit): Use current_target->to_terminal_ours to figure
515 out whether we care about lack of job control, rather than __GO32__.
516 * utils.c: Include serial.h not terminal.h
517 (quit): Use job_control not TIOCGPGRP.
518 * terminal.h: Don't undefine TIOCGPGRP.
519 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
520 * utils.c (quit): Use it.
521 * serial.h: Add SERIAL_UN_FDOPEN.
522 * utils.c (quit): Use it.
523 * ser-unix.c: Add process group to ttystate.
524 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
525 * inflow.c: Include serial.h not terminal.h.
526 Use serial.h stuff to replace most of the maze of #ifdef's.
527 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
528 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
529 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
530 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
531 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
532 SERIAL_SET_PROCESS_GROUP.
533 * inflow.c: Use them.
534 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
536 * Various: Remove all use of TIOC*_BROKEN.
538 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
540 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
542 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
544 * target.h (target_detach): Turn macro into function.
545 * target.c (target_detach): Define it, do deferred register stores
546 before calling the real target function.
548 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
549 and Jim Kingdon (kingdon@cygnus.com)
551 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
552 a function to avoid printing of function arguments in wrong order
554 * symfile.c (compare_symbols): Remove code for sorting arguments
555 as blocks containing arguments are no longer sorted.
556 * symtab.c (lookup_block_symbol): Update comment accordingly.
558 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
560 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
561 (REG_STRUCT_HAS_ADDR): Add comment.
563 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
564 to check whether there is line number information.
566 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
568 * remote-udi.c: Fix docstring so that it compiles.
570 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
573 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
575 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
576 don't expect it, change it to LOC_STATIC so at least we don't coredump.
578 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
580 * symtab.h: Add comments about line numbers.
581 * source.c (identify_source_line): Fix off by one bug with line.
583 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
585 * printcmd.c (makeva*): New interface, for making a va_list.
586 (printf_command): Use it.
587 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
588 * config/pa/xm-pa.h: New file.
589 * config/pa/xm-hppa{b,h}.h: Include it.
591 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
593 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
595 * valprint.c (val_print_type_code_int): Fix off by one error with
596 eliminating leading zeroes for large little endian integers.
598 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
600 * config/mips/riscos.mh (CC): Use -systype sysv.
602 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
604 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
606 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
608 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
609 CALL_DUMMY between different 68k machines.
611 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
613 * gdbserver/Makefile.in: Add dependancies on server.h.
614 * gdbserver/remote-gutils.c: Remove lots of unused functions and
616 * gdbserver/remote-inflow.c: Remove lots of unused variables and
617 #includes. Also, use PTRACE_* symbols instead of constants.
618 (mywait): Surround calls to wait() with enable/disable_async_io()
619 so that we can be interrupted from GDB while waiting for the
620 child. Also, handle child exit more gracefully.
621 * gdbserver/remote-server.c: Remove lots of unused variables.
622 Move all extern defs into server.h. Redo main loop so that
623 failure from getpkt() causes communications to be re-established.
624 Fix 'k' command so that it restarts the child.
625 * gdbserver/remote-utils.c: Remove lots of unloved vars and
626 subrs. Move many extern decls into server.h. (remote_open): For
627 tcp, seperate usage of proto fd from connected fd. Close proto
628 fd after getting connection. (putpkt/getpkt): Pay attention to
629 errors when reading/writing. Report these to the caller. New
630 routines input_interrupt/enable_async_io/disable_async_io to make
631 it possible to get an I/O interrupt when data arrives from the
633 * serial.h: New file to contain common defs for all remote files.
635 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
637 * remote.c: Add arg names to prototypes, in a modest effort at
638 clarification. Also add prototypes for some new functions.
639 * (remote_wait): Better error reporting for 'T' responses.
640 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
641 * (dos_async_init): Make usage message reflect requested port #.
642 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
643 random hostname lookup failures. Add nicer message for unknown
644 host error. (wait_for): Wake up in case of exceptions. Also,
645 restart select() if we got EINTR.
646 * ser-unix.c (wait_for): Restart select() if we got EINTR.
647 * serial.c: (serial_close): Clean up code.
649 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
651 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
652 CALL_DUMMY between different 68k machines.
654 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
656 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
657 Make comment explaining this comprehensible.
658 (TAGFILES): Include ALLDEPFILES.
659 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
661 (update-alldeps): Remove; obsolete.
663 * remote.c: Move comments regarding packets to top of file with the
664 rest of the protocol comments.
665 Fix incorrect description of 'T' response.
667 * README (Reporting Bugs): Refer people to the GDB manual.
669 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
670 * stabsread.c: Type -16 is 4 bytes.
672 * remote-udi.c: Improve docstring.
674 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
676 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
677 bfd_elf32_find_section, to track bfd changes.
679 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
681 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
682 * config/mips/xm-riscos.h: Define USG.
684 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
686 * main.c (filename_completer): Don't complete to files ending in ~.
688 * NEWS: Mention filename completion and "info line" enhancements.
690 * main.c (symbol_completion_function): On "info t foo", return NULL,
693 * main.c (symbol_completion_function): Don't use readline word
694 breaking. Use new calling convention for c->completer and
696 * command.h (struct command): Change arguments; now the text passed
697 to completer does not have any word breaking done. New arg word.
698 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
700 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
701 * command.{c,h} (complete_on_cmdlist): Take word argument.
703 * command.c (lookup_cmd_1): Doc fix.
705 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
707 * Makefile.in (OP_INCLUDE): define.
708 (OPCODE_CFLAGS): use OP_INCLUDE.
710 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
711 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
712 config/m68k/amix.mh, config/mips/irix[34].mh,
713 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
714 ALLOCA1): macros removed.
716 * config/mips/decstation.mh, config/rs6000/rs6000.mh
717 (MMALLOC_LIB): renamed to MMALLOC.
719 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
721 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
722 * dbxread.c: Change comment regarding acc.
724 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
726 Makefile overhaul dropping autodepend features.
727 * Makefile.in: many comment changes. forced consistent use of $()
728 for makefile variables references. dropped leading ./ in file
729 references. Drop $(srcdir)/ prefix on all dependencies.
730 Inserted contents of alldeps.mak and depend.
731 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
732 include directory into the compilation line.
733 (GDB_CFLAGS): new macro to take up the semantic previously held
735 (LIBIBERTY): dropped ancient subdir macro. I last removed this
736 macro in feb of '92. How does it keep coming back?
737 (MMALLOC_LIB): renamed to MMALLOC.
738 (BFD_SRC_DIR): renamed to BFD_SRC.
739 (BFD_OBJ_DIR): renamed to BFD_DIR.
740 (BFD_LIB): renamed to BFD.
741 (BFD_INCLUDES): renamed to BFD_CFLAGS.
742 (READLINE_DIR): now represents object directory.
743 (RL_LIB): renamed to READLINE.
744 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
746 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
747 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
748 (LDFLAGS): removed default assignment.
749 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
750 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
751 (ALLOCA1, ALLOCA): removed all references. alloca is now in
753 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
754 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
755 removed all $(srcdir) prefixes.
756 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
757 for potential dependencies. commented out by default.
758 (readline_headers, udiheaders): convenient abbreviations.
759 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
760 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
761 new macros used for header file dependencies.
762 (install-info, clean-info): collapse into the info rule.
763 (install): now depends on all.
764 (install-only): new target for installing without depending on
766 (uninstall): new target.
767 (config-check, config-check-hosts, config-check-targets): added
769 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
770 order to force parallel makes into keeping these rules separate.
771 * configure.in: omit cat'ing depend file onto generated Makefile.
772 * alldeps.mak, depend: removed.
774 * inferior.h: remove redundant include of symtab.h which is
775 included in value.h via breakpoint.h.
777 * alloca.c: removed. alloca is now in libiberty.
779 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
780 new macro to undo what M_INSTALL does.
782 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
784 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
787 * dbxread.c (copy_pending): Change name and function of begi argument
788 to endi, since that is what the caller needs.
790 * Makefile.in (TAGFILES): Don't include YYFILES.
792 * Makefile.in (HFILES): Include monitor.h.
794 * Makefile.in: Include text that used to be in alldeps.mak.
795 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
796 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
798 * main.c (main): Print help message on stdout not stderr
800 New option --version per standards.texi.
801 In help message, show long options with "--" not "-".
802 Don't try to print help message or version until after we have
803 called initialize_all_files.
805 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
807 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
808 (solib_add): Call special_symbol_handling once, not once per library.
810 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
813 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
814 systems, not just Solaris.
816 * stabsread.c: Include <ctype.h>.
818 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
820 * fork-child.c (fork_inferior): Quote exec_file so it can contain
823 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
825 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
826 bfd.h is included by target.h, which most of gdb includes.
827 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
828 it's in INCLUDE_CFLAGS.
830 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
832 * config/i386/*aix*, i386aix-nat.c: New files.
833 * configure.in: Use them.
834 * alldeps.mak: List them.
835 * coffread.c (decode_base_type): Deal with anonymous enum type.
836 * i387-tdep.c (print_387_status_word): Add comment re "top".
837 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
838 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
839 only if not defined by a header file.
840 * mipsread.c: Don't define L_SET or L_INCR.
842 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
844 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
845 * depend: Hand updated to match.
847 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
849 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
850 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
851 we don't recognize the abbrev.
853 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
855 * solib.c (solib_add_common_symbols): Add comment about performance.
857 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
859 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
860 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
862 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
863 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
864 * configure.in (mips-sony-*): Use news-mips for host.
866 * buildsym.h: Doc fix for processing_acc_compilation.
868 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
870 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
872 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
874 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
875 ${srcdir}/../include.
877 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
879 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
880 Use VPRINTF macro if defined.
881 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
882 Define TIOC{GETC,GLTC}_BROKEN.
883 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
884 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
885 make things easier on munch (apparently this matters on
886 the delta88 with svr3).
888 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
890 * Makefile.in: canonicalize install.sh; for use within
891 this directory (and subdirs)
893 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
895 * Makefile.in: remove parentdir support; use INSTALL_XFORM
897 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
899 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
901 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
902 wired (and wrong) constant.
903 * values.c (unpack_long): Add case to unpack when target object is
905 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
908 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
910 * NEWS: tracking user visible changes starting with
913 * remote-vx.c (_initialize_vx): rename user settable option from
914 rpcTimeout to vxworks-timeout.
916 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
918 * Makefile.in (depend): More makefile diddling.
919 * alldeps.mak, depend: Update to latest automatically built
922 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
923 * alldeps.mak, depend: Update to latest automatically built
926 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
928 * remote-vx.c: include gdbcmd.h for setlist.
929 (_initialize_vx): make rpcTimeout user settable.
931 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
933 * main.c, gdbcmd.h: Add function filename_completer.
934 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
935 "directory", "source", "cd", "symbol-file" "add-symbol-file",
936 "load", "file", "exec-file", "core-file" commands.
937 (But '/' is a word break, limiting usefulness; see comments).
939 * source.c (mod_path): Warning not error if can't find directory.
941 * isi-xdep.c: New file.
942 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
944 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
946 * config/m68k/xm-news.h: Include <sys/param.h>.
948 * m88k-tdep.c (IEEE_isNAN): Remove.
949 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
950 broken isNAN as on the mips.
952 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
955 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
956 defined, don't worry about Sun's silly LBRAC bug.
957 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
959 * dbxread.c (process_one_symbol): If there's a symbol before an
961 (case N_BCOMM): complain () not error ().
963 * defs.h, main.c (catch_errors): Add return_mask arg.
964 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
965 other callers: Pass RETURN_MASK_ALL.
966 (return_to_top_level), callers: Add return_reason arg.
968 Use return_to_top_level (RETURN_QUIT) instead of error ().
969 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
970 Use SET_TOP_LEVEL not setjmp (to_top_level).
971 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
973 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
975 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
976 Don't try to get the debug base yet.
978 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
979 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
980 which returns 0 or 1 to say whether to do it.
981 * config/sparc/sun4{sol2,os4}.h
982 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
983 the right thing happens for both acc and SunOS4 /bin/cc.
985 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
986 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
988 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
989 probably contained byte-order sins too.
990 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
991 The IEEE_FLOAT code in print_floating takes care of it.
993 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
995 * Makefile.in (VERSION): Bump to 4.9.2.
996 * c-valprint.c (c_val_print): For array of chars printed with
997 string syntax, don't print the address of the array. From
999 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1000 number regardless of the radix. From wilson@cygnus.com.
1001 * valprint.c (set_input_radix_1, set_output_radix_1): New
1002 prototypes and functions that do the actual radix setting work.
1003 * valprint.c (set_radix, set_output_radix, set_input_radix):
1004 Rewrite to use set_input_radix_1 and set_output_radix_1.
1005 * valprint.c (initialize_valprint): Enable commands to
1006 independently set and show input and output radices.
1007 * valprint.c (show_radix): New prototype and function that
1008 handles separate input and output radices.
1010 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1012 Patches from Jeff Law, law@cs.utah.edu:
1013 * hppa-pinsn.c: Now uses disassembler from opcode library,
1014 this contains only the stub function print_insn.
1016 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1018 * main.c (main): back to two periods for elipse.
1019 (print_gdb_version): revised format for configuration info.
1021 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1023 * defs.h (INT_MAX): Cast unsigned shift result to int.
1025 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1027 * dbxread.c (process_one_symbol): Rather than having
1028 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1029 is true if we are doing stabs-in-elf, false otherwise.
1030 config/sparc/tm-sun4sol2.h: Don't define it.
1032 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1034 * remote-mips.c (mips_send_packet): Don't print garbage character
1036 (mips_request): Don't check that remote pid is 0, because
1038 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1041 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1043 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1045 * Makefile.in (install): Don't depend on gdb.
1047 * Rename remote-es1800.c to remote-es.c
1048 and remote-st2000.c to remote-st.c for 14-char filenames.
1049 config/m68k/{es1800,st2000}: Use the new names.
1051 * mips-tdep.c (isa_NAN): Don't return true on -0.
1053 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1055 * defs.h (INT_MAX): Cast unsigned shift result to int.
1057 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1059 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1060 symbols, now that they are section relative.
1061 * solib.c (bfd_lookup_symbol): Ditto.
1063 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1065 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1066 depend: Updated accordingly.
1068 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1070 * Makefile.in (*.tab.c): Use mv for atomic update.
1072 * Makefile.in ({dist,real}clean): Also remove nm.h.
1073 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1074 (distclean): Don't rebuild *.tab.c or TAGS.
1076 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1078 * Makefile.in (version.c): add host and target names to version.c.
1079 * main.c (main): print three periods for the elipse.
1080 (print_gdb_version): also print configuration.
1082 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1083 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1084 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1086 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1087 (get_hex_regs, adapt_fetch_registers): cast args to
1088 supply_register to avoid gcc warning.
1090 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1091 doesn't compile on solaris and is now obsolete.
1093 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1094 breaks stock sunos installations.
1096 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1098 * m68k-stub.c: Add comment about frame cache.
1100 * target.h (target_store_registers): Doc fix re error handling.
1102 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1103 of register_valid[regno].
1105 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1107 * symtab.h, dwarfread.c: Doc fix re dependencies.
1109 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1111 * serial.c (serial_close): If scb is NULL, don't try to close
1113 * configure.in: Add support for rom68k and bug boot monitors.
1115 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1117 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1118 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1119 * findvar.c (read_register, write_register): Fix thinko where
1120 sizeof(host long) != sizeof(target int).
1121 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1122 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1124 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1126 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1127 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1128 68881 and non-68881 cases. Check for a pair of movel instructions.
1130 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1132 First cut at sparc-vxworks targetting.
1133 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1134 * configure.in: sparc-vxworks gdb_target now vxsparc.
1136 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1138 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1140 * config/m68k/xm-news.h: add "extern int errno".
1142 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1144 * remove-vx.c (vx_read_register, vx_write_register): collapse
1145 ifdef I80960 else (assumes) m68k into parameterizable macros
1146 VX_NUM_REGS and VX_SIZE_FPREGS.
1147 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1148 VX_SIZE_FPREGS): new definitions.
1150 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1152 * symfile.{c,h} (generic_load): New function.
1153 remote{,-nindy,-eb,-mips}.c: Use it.
1155 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1157 * Makefile.in (depend): More sed gubbish to deal with
1158 ../bfd/bfd.h being generated during the build.
1159 * depend: Re-done with corrected makefile.
1161 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1163 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1164 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1165 directory to find automatically generated header files and library.
1166 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1167 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1168 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1169 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1170 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1171 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1173 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1175 * configure.in: change lynx support to CPU-*-lynxos*
1177 * Makefile.in (subdir_do): change test from existence of directory
1178 to existence of Makefile (the directory may exist but not be configured)
1180 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1182 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1184 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1186 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1187 (mips-idt-ecoff*): Added trailing '*'.
1188 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1190 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1192 * ser-go32.c: Clean up lots of compilation nits.
1194 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1196 * Patches from Jeffrey Law <law@cs.utah.edu>.
1197 * hppab-nat.c: Eliminate unnecessary ifdefs for
1198 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1199 CANNOT_STORE_REGISTER.
1200 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1201 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1202 templates for 1.1 FP computational instructions.
1204 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1206 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1207 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1208 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1209 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1210 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1211 shell when running the child, as args have been expanded by the
1212 time we get here. Simplify calling convention.
1213 * gdbserver/remote-server.c (main): Use new calling convention
1214 for create_inferior, remove defunct code for coalescing argv.
1215 Remove extra calls to mywait(), as we no longer have to wade
1218 * target.c (target_read_memory_partial): Don't deref errnoptr
1219 when checking for null pointer.
1221 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1223 * remote-es1800.c: Fix typo.
1225 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1227 * target.c (target_read_memory_partial): Like target_read_memory,
1228 but does partial reads, such as reads that bump into the end of
1230 * target.h (target_read_memory_partial): Add prototype.
1231 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1232 * valprint.c (val_print_string): Complete rewrite to fix bug with
1233 bumping into end of memory, avoiding unnecessarily long reads, and
1234 fixing bug when print_max is set to 0 (unlimited print length).
1235 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1236 initialize print_max.
1238 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1240 * configure.in: Add support for rom68k and bug boot monitors.
1242 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1244 * printcmd.c (print_scalar_formatted): Print integers bigger than
1245 LONGEST in hex no matter how big, and no matter what the format
1248 * stabsread.c (read_type): Skip type attributes if present.
1250 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1251 of number, just through '0' + radix - 1.
1253 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1255 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1257 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1258 single parameter, the pointer to the partial symtab, rather than
1259 a bunch of args that are derived from the partial symtab. Change
1260 prototypes and callers to match.
1262 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1263 set demangling style automatically.
1264 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1265 GNU C++, not C++ in general.
1266 * symtab.h (general_symbol_info): Simplify by eliminating one
1267 structure level for the language dependent info.
1269 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1271 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1272 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1273 TYPE_CODE_ENUM was already testing for this.
1275 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1277 * Makefile.in: Add new file ser-tcp.c.
1278 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1279 * findvar.c (write_register): See if we are writing back the same
1280 value that's already in the register. If so, don't bother.
1281 * remote.c (putpkt, getpkt): Improve handling of communication
1283 * ser-go32.c: Prototype it to death. Update serial_ops and add
1284 dummy routines where appropriate.
1285 * ser-tcp.c: New module to implement serial I/O via TCP
1287 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1288 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1289 * serial.c: Add start of support for connect command.
1290 (serial_open): Distinguish between tcp and local devices.
1291 * serial.h (struct serial_ops): Get rid of restore, add
1292 get_tty_state and set_tty_state. Define protoypes and macros for
1294 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1295 some real buffering. Handle error conditions gracefully.
1296 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1297 (Lynx), remove lots of cruft.
1299 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1301 * printcmd.c (print_address_symbolic): turn this into an assigment
1302 instead of an initialization (many compilers don't accept
1303 structure initialization).
1305 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1307 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1308 source file, give them all the name of the source file, rather than
1309 the 2nd and subsequent ones having NULL names.
1311 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1313 * printcmd.c (print_address_symbolic): Append source filename and
1314 linenumber of the symbol if print symbol-filename is on.
1315 (initialize_printcmd): `set print symbol-filename'.
1317 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1319 * configure.in: Add config for Lynx target. Configure gdbserver
1320 only for Lynx. Re-do selective configuration of sparclite.
1322 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1323 configure.in remote-inflow.c remote-utils.c}: New files to
1324 support GDB remote server. Currently only works for Lynx.
1326 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1328 * stabsread.c (define_symbol, case 't'): Only set the name if it
1329 is not a pointer type.
1331 * stabsread.c (define_symbol): Clean up logic; move the read_type
1332 calls to inside the switch statement (this improves the error
1335 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1338 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1340 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1342 * source.c (line_info): Change "pc" to "address" in messages and
1343 use print_address for addresses.
1345 * source.c (line_info): If we don't find a symtab, print more useful
1346 output, including the symbolic address.
1348 * source.c (line_info): If --fullname, display the source.
1349 (identify_source_line), callers: Take pc as argument, rather than
1350 assuming innermost frame (emacs doesn't use this, so no one ever
1352 * symtab.h: Declare frame_file_full_name.
1355 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1357 * breakpoint.c (catch_command_1): Fix typo in error msg.
1359 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1361 * elfread.c (elf_symfile_read): Update ELF structure and routine
1362 names to specify 32-bit versions.
1363 (elf_symtab_read): Retrieve size field directly from symbol,
1364 instead of using old kludge.
1366 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1367 calling opcodes library.
1368 * z8k-tdep.c (print_insn): Likewise.
1370 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1372 * stabsread.c: Remove all uses of error(). Make error_type and
1373 read_type_number static.
1374 (define_symbol): Don't try to deal with a missing symbol
1375 descriptor which isn't followed by digit, '(', or '-'.
1376 * stabsread.h: Don't declare read_type_number here.
1377 * gdbtypes.h: Don't declare error_type here.
1378 * xcoffread.c: Remove NO_TYPEDEFS code.
1380 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1382 * mips-tdep.c: Removed #include of many header files, and #define
1383 of MIPSMAGIC; no longer used.
1385 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1387 * Many places: replace "the inferior" in messages with "the program"
1388 or "the program being debugged".
1389 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1390 and I'm getting sick of maintaining it.
1392 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1395 * config/i386/go32.mh: Define SER_HARDWIRE.
1396 * Makefile.in: Define SER_HARDWIRE.
1398 (alldeps.mak): Add SER_HARDWIRE.
1399 Remove all references to ser-hardwire.{c,o}.
1400 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1402 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1404 * sparc-nat.c (store_inferior_registers): Fill in all members of
1405 inferior_fp_registers by reading them from the inferior before
1406 modifying and writing them back.
1407 Fixes unexplainable inferior FP exceptions after calls to the inferior
1408 or setting of floating point registers.
1409 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1410 to register which is generated by gcc-2.4.
1412 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1414 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1416 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1418 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1419 xm-i386lynx.h}: New configuration for Lynx.
1421 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1423 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1424 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1426 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1427 as struct, union, or enum tags.
1429 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1431 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1434 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1436 * infrun.c (wait_for_inferior),
1437 infcmd.c (program_info, signal_command): Use symbolic signal names.
1439 * inftarg.c (child_wait): Deal with EINTR and include message from
1440 strerror if printing an error message.
1442 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1444 * stabsread.c: Remove most uses of lookup_fundamental_type.
1445 (define_symbol): Use read_type for type of enum constant,
1446 not just read_type_number. Also don't call error().
1447 (define_symbol): For unrecognized constant type, one complaint (the
1448 one from error_type) is enough. Don't make our own in addition.
1449 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1450 * gdbtypes.h: Doc fixes.
1452 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1454 Fix stack unwinding through _sigtramp on Irix. These patches are from
1455 Paul Flinders <ptf@delcam.co.uk>.
1456 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1457 executable uses sigvec.
1458 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1460 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1462 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1464 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1465 be passed to the inferior to make "handle <signal> nopass nostop" work.
1467 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1469 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1471 * findvar.c (value_from_register): Fix uninitialized first_addr
1472 which caused problems with assignment of doubles to register variables
1474 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1475 missing mips definitions if necessary.
1477 Fix handling of double register variables for mips targets and big
1478 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1479 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1480 8 bytes for doubles.
1481 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1482 conversion of type held in multiple registers to host format.
1483 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1484 companion to REGISTER_CONVERT_TO_TYPE.
1485 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1486 Convert to function calls.
1487 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1489 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1490 MAX_REGISTER_RAW_SIZE bytes.
1491 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1492 (if defined) for doubles.
1493 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1494 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1495 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1497 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1500 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1502 * configure.in: Add i[34]86-*-isc*.
1504 * stabsread.c: Make sure all complain() pass the address of the struct.
1506 * xcoffread.c: Make sure all struct complaints are static not auto.
1508 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1510 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1512 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1514 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1516 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1518 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1520 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1522 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1524 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1526 * Makefile.in (INSTALLED_LIBS): New variable.
1528 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1530 * main.c (quit_command): In the "quit anyway?" message, tell the user
1531 whether we are planning to detach or kill the program.
1533 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1534 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1536 * infcmd.c (read_pc): Doc fix.
1538 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1540 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1541 signal_handler_caller.
1542 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1543 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1544 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1545 Use SIGTRAMP_START if defined.
1546 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1547 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1549 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1551 * infcmd.c (step_1): Fix poorly worded error message.
1553 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1554 Comment out corelow.c because core dumps are broken on these machines.
1556 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1557 if srcdir is not ".".
1558 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1559 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1560 * depend: Update to latest automatically built version.
1562 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1564 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1565 * Makefile.in (NONSRC): Add ChangeLog-92
1567 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1569 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1570 not typo RAW_REGISTER_SIZE.
1572 * frame.h, inferior.h: Doc fixes.
1574 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1576 * findvar.c (write_register): Add sanity check for register size.
1577 (read_register): Fixup sanity check for register size to be
1578 consistent with write_register().
1580 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1582 * sparclite/Makefile.in: Add dummy info, install and install-info
1585 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1587 * remote-nindy.c: Removed declaration of coffstrip.
1588 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1590 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1592 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1595 * Makefile.in (VERSION): GDB 4.9 release.
1597 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1599 * README: Update known bugs to include the Solaris bug that
1600 leaves core dumps in the current directory when restarting the
1601 inferior with "run". Expand on the testsuite information.
1603 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1604 be the last 4.9 prerelease test archive.
1606 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1608 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1611 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1613 * README, NEWS: Update for gdb 4.9 release.
1615 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1617 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1618 * target.c (MIN): #undef before defining.
1620 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1622 Patch from Jeffrey Law:
1623 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1625 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1627 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1630 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1632 * ch-exp.y (start): Apply work-around to avoid bison warning.
1634 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1636 * Makefile.in (BISON): Remove double quotes around BISON
1637 definition when bison is used.
1639 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1640 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1641 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1642 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1643 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1644 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1645 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1646 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1648 * Makefile.in (VERSION): Bump to 4.8.6.
1650 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1652 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1653 include declarations for malloc/realloc/free. Both malloc and
1654 realloc return 'void *' for non-ANSI compilations.
1656 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1658 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1659 longer opened twice.
1661 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1663 * solib.c (clear_solib): Don't close bfd if it is NULL.
1665 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1667 * core.c (dis_asm_read_memory): Cast second arg of
1668 target_read_memory to "char *".
1669 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1670 "char *", to match other functions called by catch_errors().
1672 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1674 * More patches from Jeffrey Law (law@cs.utah.edu).
1675 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1676 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1677 Delete unnecessary declarations.
1679 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1681 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1682 poll() for termio{s}.
1684 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1686 * i386-tdep.c (i386_frame_num_args): Always return -1.
1688 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1690 * Patches from Jeffrey Law <law@cs.utah.edu>.
1691 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1692 (frameless_function_invocation): New function.
1693 (frame_saved_pc, init_extra_frame_info): Use
1694 frameless_function_invocation.
1695 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1696 call instead of just grabbing the value currently in %r2.
1697 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1698 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1699 definition and use the common one in tm-hppa.h.
1700 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1701 use unwind descriptors to determine if the frame chain is valid.
1702 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1703 it does not assume %r4 is the frame pointer.
1704 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1705 and ssm instructions.
1706 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1707 helper functions for print_insn.
1708 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1709 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1710 which nullifies the following instruction.
1712 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1714 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1715 pass the 5th arg there, rather than using an ANSI C-specific macro.
1717 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1719 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1721 * Makefile.in (VERSION): Bump to 4.8.5
1722 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1723 directories to include search path.
1724 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1726 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1727 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1728 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1729 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1730 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1731 are automatically generated in "depend".
1732 * Makefile.in (paread.o): Document why a dependency doesn't get
1733 automatically generated in "depend" and leave this explicit rule
1735 * depend: Update to latest automatically generated version.
1737 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1739 * xcoffread.c: Doc fix.
1741 * Makefile.in (depend): Include $(CC) command in generated output.
1743 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1745 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1746 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1747 * depend: Update to latest automatically built version.
1749 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1751 * sparclite/Makefile.in: Create default target that does nothing
1752 in order to force user to build by hand.
1754 * sparclite/Makefile: Remove. It's not necessary anymore.
1756 * ser-unix.c (wait_for): New routine to handle read timeouts,
1757 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1759 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1761 * mips-pinsn.c (print_insn): Return value.
1763 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1765 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1766 at configuration time and doesn't belong in the distribution archive.
1768 * Makefile.in (NONSRC): Add 29k-share/README.
1769 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1771 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1772 constants with slightly more portable definitions (still depends
1773 on 2's complement arithmetic though).
1774 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1775 * i386v-nat.c (sys/reg.h): Conditionalize include on
1776 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1777 * ser-unix.c (termio.h): Include <termio.h> like other files that
1778 include termio.h, not <sys/termio.h> which may not exist (on
1781 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1783 * valprint.c (print_longest): Change format parameter from a
1784 'char' to an 'int'. We can't have 'char' parameters with the
1785 current coding style, where we mix prototypes with pre-ANSI
1787 * value.h (print_longest): Change format parameter in prototype
1788 from a 'char' to an 'int'.
1790 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1792 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1794 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1795 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1797 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1799 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1800 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1801 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1802 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1803 ptrace needs 5 arguments, #define ptrace to always
1804 pass zero as the 5th argument.
1806 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1808 * configure.in: Match z8k-*-sim for z8000.
1809 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1810 * remote-hms.c: Update to use new serial protocol.
1812 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1814 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1815 necessary and Solaris doesn't have it.
1817 * Makefile.in (clean-info, install, install-info, info, dvi,
1818 check, all): do not echo recursion lines.
1820 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1822 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1823 required target ports which use sockets (like a29k-udi).
1825 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1827 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1829 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1830 systems lacking select().
1832 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1834 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1836 * alldeps.mak, depend: Update with latest automatically built
1839 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1841 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1843 * Makefile.in (make-proto-testsuite.dir): New target to make
1844 prototype testsuite tree.
1846 * Makefile.in (VERSION): Bump to 4.8.4.
1848 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1850 * stabsread.c (define_symbol): If unrecognized constant type,
1851 complain() not error().
1853 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1855 * infptrace.c: Add missing close paren to test for
1856 FIVE_ARG_PTRACE defined.
1858 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1859 when compiling with gcc, but disable it for now. See comment.
1860 * defs.h (LONGEST): Define as either "long" or "long long"
1861 based on CC_HAS_LONG_LONG.
1862 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1863 how longest_to_int is defined.
1864 * c-valprint.c (c_val_print): Call print_longest.
1865 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1866 instead of LONG_LONG.
1867 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1869 * printcmd.c (print_scalar_formatted): Call print_longest
1870 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1871 * typeprint.c (print_type_scalar): Call print_longest and let
1872 it figure out what to do for PRINTF_HAS_LONG_LONG.
1873 * valprint.c (val_print_type_code_int): Call print_longest
1874 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1875 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1876 * value.h (struct value): Replace usage of LONG_LONG with
1878 * value.h (print_longest): Add prototype.
1879 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1880 * values.c (unpack_double): Collapse code that was unnecessarily
1881 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1882 * values.c (value_from_longest): Remove dependency on
1883 CC_HAS_LONG_LONG and just use LONGEST.
1884 * solib.c (solib_map_sections): Use bfd_get_filename
1885 to access filename field.
1886 * solib.c (clear_solib): Save filename and free it later, after
1887 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1888 to access the field.
1889 * config/convex/xm-convex.h (LONG_LONG): Replace with
1890 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1891 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1892 Add PRINTF_HAS_LONG_LONG references.
1894 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1896 * inflow.c (kill_command), infcmd.c (attach_command),
1897 remote.c (remote_interrupt_twice): In messages for the user, call it
1898 "the program" or "the program being debugged" not "the inferior".
1900 * hp300ux-nat.c: Cast second arg to supply_register calls.
1901 (_initialize_kernel_u_addr, getpagesize): New functions.
1902 (store_inferior_register_1): Change arg name from value to val.
1903 (fetch_core_registers): Make arg core_reg_size unsigned.
1904 Pass 5 args to ptrace.
1905 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1906 Remove KERNEL_U_ADDR stuff.
1907 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1908 * config/m68k/hp300hpux.m{t,h}:
1909 Move exec.o from NATDEPFILES to TDEPFILES
1910 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1911 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1913 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1915 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1917 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1919 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1921 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1923 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1924 describe `set demangle-style arm' (not cfront);
1925 mention can type `q' to discard output, when gdb pages
1927 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1929 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1932 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1934 * remote.c: Change timeout to 2.
1935 (remote_open): Use unpush_target not remote_close.
1936 (remote_resume): If siggnal != 0, give warning not error().
1937 (remote_wait, remote_interrupt, remote_interrupt_twice):
1938 If we get two interrupts, let the user get out if they want.
1939 (remote_{kill,mourn}): New functions.
1940 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1942 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1944 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1946 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1948 * Remote targets (mourn): Call unpush_target.
1950 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1951 Remove twisted use of PARAMS.
1953 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1954 that ansidecl.h assumes ANSI on AIX.
1956 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1958 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1959 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1961 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1963 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1965 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1967 * remote-vx.c (net_connect): Allow numeric IP address for host.
1969 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1971 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1973 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1975 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1977 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1979 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1981 * valops.c (value_cast): A cast might also change the object
1982 representation in C++.
1983 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1984 to get the proper read_symtab function when called from mipsread.c.
1985 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1986 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1987 for dummy psymtabs, inhibit processing of dummy psymtabs.
1989 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1991 * Changes from (or inspired by) AMD:
1992 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1994 (udi_wait): Make error message (UDIGetStdout) match error.
1995 (udi_wait): Handle UDIStdinNeeded.
1996 * command.c [CANT_FORK]: Use system().
1997 * utils.c (prompt_for_continue): Allow quit with 'q'.
1999 * solib.c (solib_add): Don't call special_symbol_handling if there
2000 were errors in symbol_add_stub. Also set so->from_tty before
2001 calling symbol_add_stub.
2003 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2005 * Merge in HPPA/BSD patches from Utah:
2006 * defs.h: Add const to 2nd arg of psignal prototype.
2007 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2009 * hppab-core.c: Deleted. No longer useful.
2010 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2012 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2013 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2014 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2015 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2016 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2018 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2020 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2021 of the PC being in a stack dummy when looking at a core file
2022 without symbols. The other is the incorrect passing of char
2023 arguments during expression evaluation (ie: p foo('a','b') would
2024 mess up the passing of it's args because it wasn't coercing the
2026 * hppah-tdep.c: Rename global functions to have consistent hppa_
2027 prefix. Make more functions static. Drop hp_ prefix from static
2028 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2029 char to int args if necessary. (hppa_fix_call_dummy): Create
2030 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2031 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2032 valid (ie: != 0) before doing comparison against PC.
2033 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2034 to reflect new arguments.
2035 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2036 prefix for func name. (FIX_CALL_DUMMY): Move code into
2039 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2040 to malloc() so that we can test GDB eval of dynamically created
2041 arrays (like char strings in `print "foo"').
2043 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2045 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2046 minimal symbols for a nearby symbol.
2048 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2050 * coffread.c: Comment changes around minimal symbol recording.
2052 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2054 * command.c: comment changes only.
2056 * mips-tdep.c (heuristic_fence_post): new static variable.
2057 (heuristic_proc_start): use heuristic_fence_post, print better
2058 warnings, but only if not stop_soon_quietly.
2059 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2061 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2063 * symtab.h: Fix LOC_REF_ARG comment.
2065 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2066 and Jim Kingdon (kingdon@cygnus.com)
2068 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2070 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2071 symfile.c (compare_symbols): Don't check first character; STRCMP
2074 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2075 structures that are passed by address in a register.
2076 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2077 * findvar.c (read_var_value),
2078 printcmd.c (address_info, print_frame_args),
2079 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2080 * symtab.c (lookup_block_symbol): Deal with it.
2082 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2084 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2086 * objfiles.c (find_pc_section): Return a struct obj_section *.
2087 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2088 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2089 Don't use obj_section hack.
2090 * xcoffexec (vmap_symtab): Relocate obj_sections.
2091 * printcmd.c (containing_function_bounds): Use find_pc_section.
2093 * symtab.h: Clean up SYMBOL_VALUE comments.
2095 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2097 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2098 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2100 * coffread.c (read_coff_symtab): Use rewind before fseek.
2102 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2104 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2105 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2106 * Makefile.in: Remove message to expect conflicts and unused
2107 rules in ch-exp.y, since there no longer are any such.
2109 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2111 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2113 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2115 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2116 rather than dumping core.
2118 * Makefile.in: Add ${srcdir}/ to all source files.
2119 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2120 (TAGS): Deal with srcdir and new config directory scheme.
2122 Makefile.in (NONSRC): Remove createtags.
2123 alldeps.mak: Updated.
2125 * rs6000-tdep.c: Delete unused function print_frame.
2127 * frame.h (struct frame_info): Doc fix for next_frame.
2128 New field signal_handler_caller.
2129 blockframe.c (create_new_frame, get_prev_frame_info),
2130 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2131 INIT_FRAME_PC_FIRST).
2132 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2135 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2137 * irix4-nat.c (fetch_core_registers): Special version of this for
2138 Irix 4.x, which stores regs a bit differently from other /proc
2140 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2141 to new file core-svr4.c.
2142 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2143 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2145 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2147 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2149 * i387-tdep.c: Remove unused #includes.
2151 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2153 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2155 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2157 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2159 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2160 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2161 Don't muck with SYMBOL_CLASS.
2163 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2165 * munch: Don't use head command. It doesn't exist everywhere.
2167 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2169 * inflow.c (new_tty): Remove spurious 'o' character at end
2172 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2174 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2175 instructions and nothing more.
2176 * mipsread.c (add_line): Add comment why we have to combine line number
2177 entries for the same line number.
2179 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2181 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2184 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2186 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2188 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2190 * source.c (select_source_symtab): Clean up comment. Also, if
2191 we have a current_source_symtab, and s is NULL, return without
2193 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2194 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2196 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2198 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2199 * stabsread.h: Declare it.
2200 * partial-stab.h: Use it.
2202 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2204 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2206 * stack.c (print_frame_info): Print specially if dummy frame.
2208 * breakpoint.c: Add comments regarding within_scope future direction.
2212 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2214 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2216 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2218 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2220 * stabsread.c (read_member_functions): Initialize domain for stubbed
2221 member functions to avoid gdb core dumps when printing pointers
2222 to member functions.
2223 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2226 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2228 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2229 stop with an error().
2230 eval.c (evaluate_subexp): Change error message.
2232 * objfiles.c (build_objfile_section_table): Cast return value
2233 from obstack_finish.
2235 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2237 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2238 to rs6000_frame_chain and deal with it if we're in a signal handler.
2239 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2241 * breakpoint.c (within_scope): New function.
2242 (enable_breakpoint, watchpoint_check): Use it.
2244 * source.c (openp): Handle "exec-file ./ls" correctly.
2246 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2248 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2250 * ch-exp.y: Clean up lexing of identifiers and
2251 reserved words. (E.g. don't recognize FALSEXXX as the
2252 keyword FALSE followed by the identifier XXX.)
2253 Also, convert identifiers to lower case.
2255 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2257 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2258 new serial interface.
2260 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2262 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2263 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2264 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2265 and use new return codes for go32_readchar().
2266 * ser-unix.c: Ditto. Also, move error handling up to caller for
2267 SERIAL_SETBAUDRATE().
2268 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2269 to specific routine.
2270 (serial_close): New routine to wrap around device close routine.
2271 serial.h: Clean & document return values more clearly.
2273 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2275 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2277 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2278 operand in decimal rather than wrong textual versions.
2280 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2281 (mention 't', remove false thing about 'g' only good with 'f').
2283 * breakpoint.h: move "struct breakpoint" and friends to top of
2284 file so that bpstat_find_breakpoint prototype works.
2286 * solib.c (struct so_list): Add bfd field.
2287 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2288 Put the bfd in bfd field of the so_list.
2289 (clear_solib): Free bfd name and close_bfd on the bfd.
2291 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2293 * valarith.c (value_subscript): Add COERCE_REF.
2294 * ch-exp.y (operand_5): We can generalize the 2nd operand
2295 of a string repetition ot 'literal' without ambiguity.
2297 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2299 * breakpoint.h (struct bpstat): Remove momentary field.
2300 Remove bpstat_momentary_breakpoint. This was always kludgy
2301 and is no longer used.
2303 * breakpoint.h: Add enum bpstat_what.
2304 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2305 stop and print fields of bpstat now per-breakpoint, not just
2306 one for the whole chain.
2307 breakpoint.{c,h} (bpstat_what): New function.
2308 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2309 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2310 with call to bpstat_what.
2311 README: Remove watchpoint/breakpoint bug from known bugs.
2313 * breakpoint.h: Prototype bpstat_find_breakpoint.
2315 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2317 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2319 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2320 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2322 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2324 * i960-pinsn.c (tabent): Copied struct definition from
2327 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2329 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2330 is a C++ destructor.
2331 * symtab.c (gdb_mangle_name): Use it.
2332 * symtab.c (find_methods): Do not add destructors to choice list
2334 * symtab.c (decode_line_1): Make breakpoints on destructors work
2337 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2339 * ser-go32.c: Make it use serial port name.
2340 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2342 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2345 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2347 * configure.in: Only configure sparclite subdir when target_cpu
2350 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2352 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2353 Remove FIXME comment regarding this.
2355 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2357 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2359 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2361 Add section table to objfile struct. Use it for find_pc_section.
2362 * objfiles.c (add_to_objfile_sections,
2363 build_objfile_section_table, find_pc_section): new functions.
2364 (allocate_objfile): build section table.
2365 * objfiles.h (struct obj_section): new structure.
2366 (struct objfile): add section table.
2367 (find_pc_section): new prototype.
2368 * solib.[ch] (find_pc_section_from_so_list): removed.
2369 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2370 symfile.h for objfiles.h.
2371 (in_solib_trampoline): adjusted for new find_pc_section
2372 prototype. Removed BAD_RICH_HACK ifdefs.
2373 * symfile.c (syms_from_objfile): offset objfile sections.
2374 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2375 * symfile.h (find_pc_section): prototype removed. Also fixed
2376 comment typo NUL -> NULL.
2377 * target.[ch] (find_pc_section_from_targets): removed.
2378 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2380 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2382 * ser-go32.c: Format. (go32_open): Use proper return value.
2384 * configure.in: Undo conditional configdirs hack for sparclite.
2386 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2388 * symtab.c (list_symbols): When call break_command, pass both
2389 filename and function name not just function name.
2391 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2393 (Changes and new files to make "none" a full fledged configuration)
2394 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2395 Currently only tm-none.h has any meaningful contents.
2396 * config/none/none.mh (NAT_FILE): Use nm-none.h
2397 * config/none/none.mh (XM_FILE): Use xm-none.h
2398 * config/none/none.mt (TM_FILE): Use tm-none.h
2399 * Makefile.in (depend): Remove comment about parse errors in
2400 valops.c, it now parses correctly and generates a correct depend
2401 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2402 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2404 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2406 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2408 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2409 exactly 8 characters.
2411 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2413 * configure.in: Sparclite uses sparc config dir. Also has it's
2414 own tm- & .mt files now. Also add sparclite to configdirs.
2415 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2416 * config/i386/go32.mh: Nullify def of TERMCAP.
2417 * config/i386/xm-go32.h: Get rid of redef of EIO.
2418 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2419 specific configs. Very similar to sun4os4, but without solib.
2420 * sparclite/{Makefile.in configure.in}: First cut at making this
2423 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2425 * ser-go32.c: First cut at adapting to new serial interface.
2427 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2429 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2430 These implement a new serial line interface for talking to remote
2432 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2433 EXCEPT go32, which gets ser-go32.c.
2434 * remote.c: Use new serial interface. More remote-xxx's to be
2436 * ser-bsd.c, ser-termios.c: Removed.
2437 * serial.c: New. Implements common operations for all serial
2439 * ser-unix.c: New. Unix specific serial operations for various
2440 flavors of Unix (Posix, SysV, BSD).
2441 * serial.h: Generic serial interface defs.
2442 * config/i386/go32.mh, config/i386/i386bsd.h,
2443 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2444 ser-bsd.o from XDEPFILES. All the magic is now handled in
2447 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2449 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2451 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2453 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2455 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2456 about framelessness except on the innermost frame.
2458 * xcoffexec.c: Call fatal() not abort().
2460 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2461 a LOC_OPTIMIZED_OUT symbol.
2462 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2463 findvar.c (read_var_value), printcmd.c (address_info),
2464 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2465 m2-exp.y (yylex): Deal with it.
2466 ch-exp.y (yylex): Deal with it.
2468 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2470 * findvar.c (value_from_register): H8500 specific, check to see
2471 if we are looking at short pointer. If so, skip crock.
2472 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2473 read_memory_integer() to avoid getting messed up by sign extension.
2475 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2477 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2478 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2479 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2481 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2483 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2485 * core.c (dis_asm_print_address): New function.
2487 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2490 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2492 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2493 entire breakpoint chain and print only the first entry that needs to
2494 be printed and needs to be stopped for. Fixes problems with printing
2495 of multiple breakpoints with different conditions.
2496 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2497 effectively stops printing of the breakpoint chain.
2498 * breakpoint.c (print_it_noop): New routine to print nothing
2499 for this breakpoint entry and dont stop printing.
2500 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2501 watchpoint only if it is enabled.
2502 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2503 descriptor from the library to make backtraces through setjmp work.
2504 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2506 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2507 all registers saved within sigtramp, cleanup.
2509 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2511 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2513 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2515 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2516 with prototype in ../include/dis-asm.h.
2518 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2520 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2521 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2522 Use read_memory_func interface to disassembler.
2524 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2526 Teach sparc solaris to next over shared library functions.
2527 * solib.[hc] (find_pc_section_from_so_list): new function and
2529 * sparc-tdep.c (in_solib_trampoline): new function.
2530 * symfile.[hc] (find_pc_section): new function and prototypes.
2531 * target.[hc] (find_pc_section_from_targets): new function and
2533 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2534 in_solib_trampoline.
2536 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2538 * infrun.c (wait_for_inferior): Revise comment.
2540 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2542 * command.{c,h}: New var_type var_integer.
2543 main.c: Use it for history_size.
2545 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2546 Lint and byte-order fixups.
2548 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2550 * breakpoint.h (bpstat): New field print_it.
2551 breakpoint.c (bpstat_print): Use it.
2552 (print_it_normal): New function (from old bpstat_print code).
2553 (bpstat_{alloc,stop_status}): Set print_it field.
2555 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2556 evaluating watchpoint condition, via new function watchpoint_check.
2557 Also stop if watchpoint disabled due to leaving its block.
2559 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2561 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2563 * mips-pinsn.c: Add missing include of dis-asm.h.
2565 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2567 * Makefile.in (clean, distclean, realclean): Recursively apply
2568 to subdirs first, rather than last. This avoids, for example,
2569 Makefile being removed in a parent directory before the recursive
2572 * alldeps.mak, depend: Update for below changes.
2574 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2575 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2576 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2577 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2578 instead of tm-68k.h.
2579 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2580 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2581 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2582 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2583 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2584 tm-68k.h to tm-m68k.h.
2585 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2586 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2589 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2590 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2591 * a29k-tdep.c: Renamed from am29k-tdep.c.
2592 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2593 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2594 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2595 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2596 Map '29k' to 'a29k'.
2597 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2598 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2599 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2601 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2602 define that does not appear anywhere else in the gdb source tree.
2603 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2605 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2607 * breakpoint.c: Add comments regarding breakpoint_re_set.
2609 * xcoffread.c (sort_syms, compare_symbols): Remove.
2610 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2611 not our own sort_syms (it is identical).
2613 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2615 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2617 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2618 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2620 * exec.c (exec_close): Fix storage leak.
2621 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2622 output sections when patching an executable.
2623 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2624 when writing all registers.
2625 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2626 at the right offset in the dummy frame.
2627 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2628 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2629 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2631 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2633 * Makefile.in (TARFILES): Avoid trailing backslash.
2635 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2637 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2638 it in breakpoint_re_set.
2639 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2641 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2642 don't use sizeof(int) for target stuff, etc).
2644 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2646 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2647 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2648 support that can't be integrated anyway due to lack of clear
2651 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2653 * findvar.c (read_register, write_register): Make these capable
2654 of reading/writing registers that are shorter than REGISTER_TYPE.
2655 * (value_from_register): Install H8500 specific code to return
2656 proper value when register is being used as a pointer.
2657 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2658 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2659 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2660 chain frames properly by combining frame pointer with T reg.
2661 (init_extra_frame_info): Delete. It's now a macro.
2662 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2663 offset by the correct amount off of the frame pointer.
2664 (register_byte): Delete. It's now a macro.
2665 (register_raw_size, register_virtual_size): Delete. Replaced by
2666 common routine h8500_register_size, cuz there's no difference
2667 between the raw & virtual sizes on this machine.
2668 (register_convert_to_raw, register_convert_to_virtual): Delete,
2669 cuz there's no difference between the raw & virtual forms.
2670 Replaced by memcpy in tm file.
2671 (register_virtual_type): Rename to h8500_register_virtual_type.
2672 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2673 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2674 emulator have same reg offsets. This is all handled in the
2676 (h8500_trapped_internalvar): New routine to detect references to
2677 convenience vars acting as pointer pseudo-regs.
2678 (h8500_value_trapped_internalvar): Conjure up value of pointer
2680 (h8500_set_trapped_internalvar): Convert set value in real
2681 register references.
2682 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2683 code segment register.
2684 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2686 (wait_for_inferior): Add h8500 specific code to add stack segment
2687 when reading SP register.
2688 remote-sim.c (fetch_register): Spacing.
2689 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2690 detect cruft. Redo all register manipulation stuff. Get rid of
2691 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2692 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2693 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2694 to create internal vars for pointer pseudo-regs.
2696 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2698 * Makefile.in: Numerous small changes to macro definitions
2699 and rules for building gdb distribution tree. Many macros
2700 eliminated or merged, and rules simplified.
2701 * alldeps.mak: Update.
2704 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2706 * Makefile.in: recurse through SUBDIRS for dvi target too
2708 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2710 * Clean up xcoff relocation.
2711 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2712 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2714 symtab.h (struct general_symbol_info): Add section field.
2715 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2716 xcoffread.c: Set section for symbols and msymbols.
2717 (struct symtab): Add block_line_section field.
2718 buildsym.c (end_symtab): Set it.
2719 (end_symtab and callers): Add section parameter.
2720 objfiles.c (objfile_relocate): New funciton.
2721 xcoffexec.c (vmap_symtab): Use it.
2722 xcoffsolib.h (struct vmap): Remove unused fields.
2723 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2724 CORE_NEEDS_RELOCATION, symtab_relocated.
2725 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2726 rs6000-tdep.c: Make loadinfotext static.
2727 breakpoint.c (fixup_breakpoints): Doc fix.
2728 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2729 (end_symtab): primary field replaces nonreloc.
2731 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2733 * symtab.h (struct linetable_entry): Remove confusing comment.
2735 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2737 * Makefile.in: add installcheck target
2739 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2741 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2742 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2743 z8k}: New directories to hold cpu specific configuration files.
2744 Naming follows gcc convention.
2745 * config/{*.mt, *.mh}: All target and host makefile fragment
2746 config files moved to an appropriate config/<cpu> subdirectory.
2747 * nm-*, xm-*, tm-*: All native, host, and target files, which
2748 get linked to nm.h, xm.h, and tm.h respectively by configure,
2749 moved to appropriate config/<cpu> subdirectory.
2750 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2751 Native, host, and target files that are common across more than
2752 one cpu architecture and included by one of the configured
2753 native, host, or target files, get moved to config directory.
2754 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2755 pick up native, host, or target include files moved to one of
2756 the config subdirectories, and that are included by other files.
2757 * Makefile.in (alldeps.mak): Modify to account for new config
2758 directory structure.
2759 * alldeps.mak, depend: Update for new config directory structure.
2760 * config/*/[ntx]m-*.h: Modify all files that include other
2761 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2762 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2764 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2765 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2766 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2767 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2768 the ones where the default is not unique or different than the
2769 config subdirectory name. Similarly, handle gdb_target_cpu.
2770 Modify configure.in as appropriate to make use of gdb_host_cpu
2771 and gdb_target_cpu to find makefile fragments and make links.
2773 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2775 * mipsread.c (compare_blocks): Sort blocks with the same start
2776 address by decreasing ending address.
2778 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2780 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2781 lookup_symbol as it might get clobbered by the call.
2783 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2784 The previous code did not initialize the language field for the psymtab
2787 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2789 * c-exp.y (parse_number): Avoid shift warning.
2790 * serial.h (struct ttystate): Declare empty one on DOS.
2792 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2794 * xm-sun4os4.h: Return type of free() should be void, not int.
2796 * vx-share/vxWorks.h: Remove #def of NULL.
2798 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2800 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2802 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2804 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2806 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2808 * ieee-float.c: Moved to ../libiberty.
2809 * ieee-float.h: Moved to ../include.
2810 * Makefile.in: Update accordingly.
2811 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2812 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2813 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2814 it is now in ../opcodes/m68881-ext.c.
2815 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2816 prologue (some callers _do_ care).
2817 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2818 new interface of ../opcodes/*-dis.c.
2819 * ch-exp.y: Add #include <ctype.h>.
2821 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2823 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2825 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2827 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2829 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2831 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2833 * z8k-tdep.c (extract_return_value, write_return_value,
2834 store_struct_return): New functions from macros in tm-z8k.h.
2836 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2838 * valops.c (value_arg_coerce): Apply temporary patch to
2839 fix problem with coercion of array and function types when
2840 passed as arguments to C functions, pending a more complete
2841 review of when and how coercion should be done, depending
2842 upon context and language.
2844 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2846 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2848 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2849 debugsec if there are a non-zero number of symbols.
2851 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2853 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2855 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2857 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2859 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2860 not just 50 symbols.
2861 (symtbl_num_syms): New variable.
2862 (read_xcoff_symtab): Set it.
2863 (read_symbol_nvalue): Check for bad symno.
2864 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2867 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2869 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2870 This is defined in defs.h if necessary.
2871 * vx-share/vxWorks.h: Remove #defs of min and max.
2872 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2873 vx-share/xdr_rdb.c: include defs.h.
2875 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2877 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2880 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2881 xcoffread.c: Doc fixes.
2883 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2885 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2886 xcoffexec.c (xcoff_relocate_core): New function.
2887 (text_adjustment): Removed.
2888 (add_vmap): Return the vmap.
2889 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2891 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2893 * xcoffsolib.h: Add objfile member to struct vmap.
2894 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2895 xcoffexec.c (add_vmap): Allocate objfiles here.
2897 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2899 Support 68000 series without floating point.
2901 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2902 * tm-68k-nofp.h: New file, lacks 68881 support.
2903 * config/m68k-nofp.mt: New file.
2905 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2907 Remove a few remaining underscore/no-underscore remnants from
2910 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2911 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2912 * config/sparc-noun.mt: Rename to sparc-em.mt.
2913 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2914 * tm-68k-un.h: Rename to tm-68k-fp.h.
2915 * tm-spc-un.h: Rename to tm-spc-em.h.
2916 * tm-sun4sol2.h: Cleanup.
2917 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2919 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2921 * symmisc.c (std_in, std_out, std_err): Move initializations
2922 to runtime code, in case they aren't constant.
2924 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2926 * symtab.c (find_pc_symtab): some object file formats, notably
2927 mips, have holes in the address ranges of symtabs. Change
2928 this algorithm from first hit to tightest fit.
2930 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2931 fence post without finding the enclosing function, then print a
2934 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2936 * utils.c (fputs_demangled, fprint_symbol): Remove.
2937 * utils.c (fprintf_symbol_filtered): New function which combines
2938 the functionality of fputs_demangled and fprint_symbol. Uses a
2939 caller provided language parameter to select the appropriate
2940 demangler, and caller provided args to pass to the demangler.
2941 * defs.h (enum language): Move further up in file so enum can
2942 be used in prototypes.
2943 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2944 * defs.h (fprintf_symbol_filtered): Add prototype.
2945 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2946 fputs_demangled with call to fprintf_symbol_filtered.
2947 * cp-valprint.c (demangle.h): Include
2948 * cp-valprint.c (cp_print_value_fields): Replace calls to
2949 fprint_symbol with calls to fprintf_symbol_filtered.
2950 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2951 with call to fprintf_symbol_filtered.
2952 * stack.c (print_frame_info): Remove obsolete code so we don't
2953 have to update fputs_demangled usage in it.
2954 * stack.c (print_frame_info, frame_info): Add language variable
2955 to pass to fprintf_symbol_demangled and initialize it from the
2956 symbol's language. Replace calls to fputs_demangled with calls
2957 to fprintf_symbol_filtered.
2958 * symtab.c (find_methods): Replace call to fputs_demangled with
2959 call to fprintf_symbol_filtered.
2960 * ch-valprint.c (demangle.h): Include.
2961 * ch-valprint.c (chill_print_value_fields): Replace call to
2962 fprint_symbol with call to new fprintf_symbol_filtered.
2964 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2966 * Makefile.in (VERSION): Bump version to 4.8.2.
2968 * main.c (source_command): Require an explicit pathname of file
2969 to source, since previous behavior of defaulting to gdb init file
2970 was troublesome and undocumented.
2971 * printcmd.c (disassemble_command): Add missing '{}' pair to
2972 else with two statements. Bug reported by Stephane Tsacas
2974 * symtab.c (find_pc_line): Don't complain about zero length or
2975 negative length line numbers for the moment, since we may not own
2976 the terminal when called, such as when single stepping. (FIXME)
2977 * language.h (CAST_IS_CONVERSION): True if current language is
2978 C++ as well as C. Fix from Peter Schauer.
2979 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2980 Use STREQN macro rather than bare '!strncmp()'.
2981 * environ.c (unset_in_environ): Avoid use of memcpy on
2982 overlapping memory regions, as suggested by Paul Eggert
2983 <eggert@twinsun.com>.
2984 * c-exp.y (%union struct): Remove unused ulval as suggested
2985 by Paul Eggert <eggert@twinsun.com>.
2987 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2989 * main.c (gdbinit): Make static.
2990 * main.c (inhibit_gdbinit): Move to file scope.
2991 * main.c (main): Remove local inhibit_gdbinit.
2992 * main.c (source_command): Don't source '.gdbinit' file by
2993 default if gdb has been told to ignore it.
2995 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2997 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3000 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3002 * printcmd.c (print_address_symbolic): Only print if offset
3003 is shorter than max_symbolic_offset.
3004 (initialize_printcmd): `set print max-symbolic-offset'.
3006 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3007 (examine_tag): Use it.
3008 (read_register_stack): Only look in the local registers for a
3009 memory address if it's between rfb and rsp; go to memory otherwise.
3010 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3011 (reginv_com): Remove ancient kludge command.
3013 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3015 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3016 irix4 will again compile.
3018 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3020 * configure.in: accept mips-sgi-irix4* for irix4.
3022 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3024 * z8k-tdep.c (print_register_hook): Lint.
3026 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3028 Lint fixes from Paul Eggert (eggert@twinsun.com):
3030 * command.c (do_setshow_command): var_uintegers are unsigned.
3031 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3032 unsigned, since they use hex values with the high bit set.
3034 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3036 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3037 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3039 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3040 macro definitions in parenthesis.
3042 * dbxread.c (dbx_symfile_init): Catch the case where there is
3043 no string table, but the only way we find out is by reading zero
3046 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3048 * dbxread.c (dbx_symfile_init): Make size of the string table
3049 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3050 offset to the string table is nonzero and handle the nonexistant
3051 string table case, should it occur. Ensure that the string table
3052 size read from the file is reasonable, with a minimum lower bound
3053 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3055 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3057 * Makefile.in: Changes to build testsuite correctly.
3058 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3059 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3060 (TARGET_FLAGS_TO_PASS): New variable.
3061 (SUBDIRS): Added testsuite.
3062 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3063 testsuite is compiled with CC_FOR_TARGET rather than CC.
3065 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3067 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3068 reported by mycroft@gnu.ai.mit.edu.
3070 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3071 * configure.in (vax-*-ultrix2*): New triplet.
3072 * config/vaxult2.mh: New file.
3073 * xm-vaxult2.h: New file.
3075 * c-exp.y (parse_number): Change high_bit to unsigned.
3076 * demangle.c: Change all references to cfront to ARM, since the
3077 actual algorithm is the one specified in the Annotated Reference
3078 Manual. This was confusing users into thinking that full cfront
3079 support was implemented.
3080 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3081 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3082 directly to lookup_struct_elt_type, which will do the
3083 dereferencing itself.
3084 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3085 NULL dereferencing bug for unnamed structs, comment out
3088 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3090 * coffread.c (process_coff_symbol): Change PCC argument correction
3091 so that it only happens on big-endian targets; so that it only
3092 happens if the short or char argument is aligned on an int
3093 boundary; and so that it changes the location, rather than the
3094 type, of the argument. These changes tend to parallel similar
3095 (old) changes in stabsread.c.
3097 * coffread.c (coff_read_enum_type): Use the specified size for
3098 enums, don't assume that they are int-sized.
3100 * c-valprint.c (c_val_print): Don't assume enums are the same as
3103 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3104 Rendell, <michael@mercury.cs.mun.ca>.
3106 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3108 * language.h (local_decimal_format_custom): Add prototype.
3109 * language.c (local_decimal_format_custom): Add function, bug
3110 reported by Robert R. Henry (rrh@tera.com).
3112 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3114 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3115 by Josef Leherbauer, joe@takeFive.co.at.
3117 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3119 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3120 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3121 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3122 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3123 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3124 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3125 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3126 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3128 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3130 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3131 of demangled name fields to NULL if no demangling exists for
3132 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3133 symbols if their language is known at the time they are created,
3134 but sometimes the language is not known until later.
3136 * ch-typeprint.c (chill_print_type_base): Name changed to
3137 chill_type_print_base to match pattern for C and C++ names.
3138 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3139 to be consistent with other usages.
3140 * ch-typeprint.c (chill_type_print_base): Add support for
3141 printing Chill STRUCT types.
3142 * ch-valprint.c: Include values.h.
3143 * ch-valprint.c (chill_print_value_fields): New function and
3144 prototype for printing Chill STRUCT values.
3145 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3146 that was being called with two args instead of three.
3147 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3148 to print Chill STRUCT values.
3150 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3152 * configure.in: added testsuite to configdirs.
3154 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3156 * doc/stabs.texi: The `this' pointer is now known by the name
3157 `this' instead of `$t'.
3159 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3161 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3162 references of TAG_string_type DIEs in user defined types.
3163 * ch-lang.c (chill_create_fundamental_type): Track compiler
3164 change that now emits debugging info with the type long for Chill
3167 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3169 * remote-mips.c: New file; implements MIPS remote debugging
3171 * config/idt.mt: New file; uses remote-mips.c
3172 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3174 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3175 floating point coprocessor.
3176 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3178 (mips_pop_frame): If not mips_fpu, don't restore floating point
3180 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3182 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3183 mips_fpu, don't use fp0 as floating point return register.
3184 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3187 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3189 * gdb/testsuite: made modifications to testcases, etc., to allow
3190 them to work properly given the reorganization of deja-gnu and the
3191 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3193 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3195 * gdb/testsuite: Initial creation of gdb/testsuite.
3196 Migrated dejagnu testcases and support files for testing nm to
3197 gdb/testsuite from deja-gnu. These files were moved "as is"
3198 with no modifications. This migration is part of a major overhaul
3199 of dejagnu. The modifications to these testcases, etc., which
3200 will allow them to work with the new version of dejagnu will be
3201 made in a future update.
3203 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3205 * NEWS: Add reminders for next release.
3207 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3209 * mipsread.c (parse_lines): Correct check for files compiled with
3212 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3214 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3216 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3218 * Makefile.in (VERSION): GDB-4.8 release!
3219 * README, NEWS: Update for release.
3221 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3223 * am29k-pinsn.c (print_insn): Minor nits with const.
3224 * am29k-tdep.c: More minor nits with arg types for
3225 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3227 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3229 * gcc.patch: Update for a different GCC (G++) bug.
3230 * main.c (print_gdb_version): Update copyright year to 1993.
3231 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3232 conditionalize this file on it. FIXME, right way is to split
3233 these into two config files.
3234 (ATTACH_DETACH): Define for BSD 4.4
3235 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3236 (U_REGS_OFFSET): Revise for 4.4.
3237 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3238 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3239 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3241 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3243 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3246 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3248 * c-lang.c (c_printstr): Bugfix for length==0 case.
3250 * c-lang.c (c_printstr): If a C string ends in a null, don't
3253 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3255 * defs.h (STRCMP): Make it work for unsigned chars.
3257 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3259 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3260 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3261 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3262 define to kludge the large opcode table into two smaller tables,
3263 since GCC take exponential space to build the table. Lint.
3264 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3266 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3268 * Makefile.in (VERSION): Roll to 4.7.9.
3269 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3270 definition here, to handle both BSD 4.3 and 4.4 systems.
3271 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3272 * remote.c (alarm): Move declaration to global level, before
3273 first reference to it.
3274 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3275 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3277 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3279 * remote.c (readchar): forward declare alarm which otherwise looks
3280 like an undeclared variable to gcc.
3282 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3283 when comparing against an int. Avoids superfluous warning from
3286 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3287 Avoids superfluous warnings from some systems and/or compilers
3288 (like vax ultrix 4.2.)
3290 * language.c (struct op_print unk_op_print_tab): use the enum
3291 values rather naked zeros as initializers. Avoids warnings from
3292 ultrix type compilers.
3294 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3296 * Makefile.in (VERSION): Roll to 4.7.6.
3297 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3298 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3299 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3300 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3301 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3302 (depend): Fix bug where nm-files in config files weren't noticed.
3303 (make-proto-gdb-1): Avoid changing directories while building new
3304 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3306 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3308 * remote.c: Improve error recovery. Allow user to break out
3309 of initial connection attempt with INTERRUPT. Treat a timeout
3310 while waiting for remote packet like a retry, unless the remote
3311 side is actively running user code. Fix a few long printf_filtered's.
3313 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3316 * buildsym.c (start_subfile): Allow null file name.
3318 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3320 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3321 expects a pointer to complaint rather than a complaint
3323 (process_linenos): free the previously allocated subfile name,
3324 then allocate the new one from the heap.
3326 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3328 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3330 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3332 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3333 Previously, would bogusly index off the bottom of type_vector.
3334 (rs6000_builtin_type): Accept type number as argument.
3335 (read_type, case '-'): Handle negatives like any other type number.
3337 * symfile.c (deduce_language_from_filename): Handle null name.
3339 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3340 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3341 fixed by sato@sm.sony.co.jp.
3343 * xcoffread.c (parmsym): Don't use an initializer to set up
3344 this struct symbol. Set it up in initialize_xcoffread.
3345 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3346 works on real rs/6000 target with #ifndef FAKING_RS6000.
3348 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3350 * stabsread.c (rs6000_builtin_type): Move function from
3351 xcoffread.c:builtin_type.
3352 * xcoffread.c (builtin_type): Move to stabsread. Remove
3353 IBM6000_HOST dependency. Move misplaced comments.
3354 (various): Change printf's to complaints.
3355 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3356 objfile argument to read_type calls under #if 0.
3357 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3358 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3359 * Makefile.in: xcoffread.o is not built by default.
3360 * xm-rs6000.h (IBM6000_HOST): Remove.
3361 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3362 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3365 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3367 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3368 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3369 register numbers when user tries to modify elements in structs
3370 passed as arguments.
3371 * inflow.c (child_terminal_info): Move banner outside of system
3373 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3374 passes struct/union arguments by address.
3376 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3378 * Based on patch from Kean Johnston <maw@netcom.com>:
3379 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3380 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3381 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3383 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3385 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3386 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3388 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3390 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3391 cc debugging output.
3393 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3395 * stabsread.c (define_symbol): Complain about unrecognized names
3396 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3397 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3398 (read_cpp_abbrev): Don't use the class name as part of the
3399 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3400 abbrevs. Inspired by Mike Tiemann.
3401 (read_tilde_fields): Comment. Remove ancient dead code.
3402 Remove erroneous but non-dead code. Simplify. Add complaints.
3403 (in general): Remove extraneous (parentheses) in return
3406 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3408 * coffread.c (coff_lookup_type): Fix fencepost error reported
3409 by Art Berggreen, <arg@opal.acc.com>.
3411 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3412 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3414 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3415 test, which is apparently left over from when we used native
3416 include files and couldn't depend on the member names being there.
3417 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3419 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3421 * mipsread.c: Major overhaul to use new BFD symbol table reading
3422 routines. Now swaps information as it is needed, rather than
3423 swapping everything when the file is read.
3425 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3427 * Makefile.in (TARDIRS): Add sparclite demo dir.
3428 (*.tab.c): Change dependency on Makefile to depend on
3429 Makefile.in, otherwise it always rebuilds after configuring.
3430 Force output *.tab.c file into current directory even in "make"
3431 versions that rewrite dependent file names used in command lines.
3433 * TODO: Remove some things we did.
3434 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3435 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3436 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3437 * symtab.h: Eliminate unnamed unions and structs.
3439 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3441 * Makefile.in (VERSION): Roll to 4.7.5.
3443 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3445 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3446 re-evaluating symbol pointers.
3448 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3450 * c-exp.y (lcurly, rcurly): New nonterminals.
3451 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3453 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3454 made function static.
3455 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3456 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3457 * parse.c (start_arglist):
3458 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3459 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3460 * parser-defs.h (funcall_chain): Moved to parse.c.
3461 * printcmd.c (print_frame_nameless_args): Fix prototype.
3462 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3463 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3464 * valops.c (typecmp): Moved prototype from values.h.
3465 * value.h (typecmp): Moved prototype to valops.c, made static.
3466 * ch-exp.y (yylex): Change way control sequences are disabled.
3468 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3470 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3472 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3474 * mipsread.c (upgrade_type): Build array types correctly, using
3475 create_range_type and create_array_type.
3477 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3479 * remote-nindy.c: Cleanup.
3481 * infrun.c (wait_for_inferior): When rolling back the PC after
3482 a breakpoint, call write_pc so that NPC gets rolled back as well
3485 * blockframe.c (inside_entry_file, inside_main_func,
3486 inside_entry_func): PC of zero is always "bottom of stack".
3488 * printcmd.c (print_frame_args, print_frame_nameless_args):
3489 Let print_frame_nameless_args decide whether there are any,
3490 laying groundwork for possibly later printing 29K args for
3491 functions where we have tag words but no symbols.
3493 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3495 * Makefile.in: fix GDB doc targets for new doc subdir structure
3497 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3499 * stack.c (parse_frame_specification): Parse as many arguments
3500 as there are (up to MAXARGS). Pass all of them in argc, argv
3501 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3502 many there were, onto SETUP_ARBITRARY_FRAME.
3503 * tm-mips.h, tm-sparc.h: Corresponding changes.
3504 * mips-tdep.c, sparc-tdep.c: Ditto.
3506 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3508 * hp300ux-nat.c: Update copyrights.
3509 * mipsread.c (parse_partial_symbols): Complain about block
3510 indexes that go backwards. Fix from Peter Schauer.
3511 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3512 symbol-file that has no linkage symbols to be read.
3513 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3514 from tm- file to xm-file, since they're host dependent.
3515 * valarith.c (value_binop): Typo.
3517 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3519 * sparclite/aload.c: Add copyleft.
3520 * sparclite/crt0.s: Add comment at beginning.
3522 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3524 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3525 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3527 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3529 * values.c (value_headof): Fix typo in which VTBL and ARG were
3530 being confused for one another.
3532 * valops.c (typecmp): Now static.
3534 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3535 baseclass--we don't always inherit its virtual function table
3538 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3539 pointer correctly in case value_struct_elt moves it around.
3541 * valops.c (typecmp): Now static. Also, now groks references
3544 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3545 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3547 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3549 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3550 to avoid "too much defining" error from native C compiler (!).
3552 * Makefile.in (HFILES): Add typeprint.h.
3553 * typeprint.[ch]: Update copyrights.
3555 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3557 * Makefile.in: Update to match doc/ subdir changes.
3559 * config/hp300hpux.mh: No cross-host file needed, just native.
3560 * config/go32.mh: Remove nonexistent "native" support.
3562 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3563 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3564 * m88k-tdep.c (next_insn): Lint, cleanup.
3565 (store_parm_word): Lint.
3567 * README: Fix typo (reported by karl@hq.ileaf.com).
3569 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3571 * expression.h (BINOP_CONCAT): Document use for self concatenation
3572 an integral number of times.
3573 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3575 * valarith.c (value_concat): Rewrite to support self
3576 concatenation an integral number of times.
3577 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3578 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3579 eliminate hundreds of spurious shift/reduce and reduce/reduce
3580 conflicts that mask the 5 real ones.
3581 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3582 * ch-exp.y (integer_literal_expression): Remove production,
3585 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3587 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3588 implied that "no side effects" was nonfunctional.
3589 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3590 character string and bitstring concatenation.
3591 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3592 * expression.h (exp_opcode): Add BINOP_CONCAT.
3593 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3594 * language.c (string_type): Add function to determine if a type
3596 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3597 * valarith.c (value_concat): New function to concatenate two
3598 values, such as character strings or bitstrings.
3599 * valops.c (value_string): Remove error stub and implement
3601 * value.h (value_concat): Add prototype.
3602 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3603 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3604 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3607 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3609 * c-exp.y (exp): Add production to support direct creation
3610 of array constants using the obvious syntax.
3611 * c-valprint.c (c_val_print): Set printed string length.
3612 * dwarfread.c (read_tag_string_type): New prototype and
3613 function that handles TAG_string_type DIEs.
3614 * dwarfread.c (process_dies): Add case for TAG_string_type
3615 that calls new read_tag_string_type function.
3616 * expprint.c (print_subexp): Add support for OP_ARRAY.
3617 * gdbtypes.c (create_range_type, create_array_type): Inherit
3618 objfile from the index type.
3619 * ch-typeprint.c (chill_print_type): Add case for
3621 * ch-valprint.c (chill_val_print): Fix case for
3624 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3626 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3627 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3628 include/coff/mips.h.
3630 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3632 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3633 constants with an explicit null byte terminator. OP_STRING is
3634 now used for real string types.
3635 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3636 they are used by all languages.
3637 * c-lang.c (_initialize_c_language): Move initializations of
3638 builtin_type_* to lang.c.
3639 * c-typeprint.c (c_type_print_varspec_prefix,
3640 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3641 to TYPE_CODE_STRING.
3642 * c-valprint.c (c_val_print): Change the way character arrays
3643 are printed as strings to be consistent with the way strings
3644 are printed when pointer-to-char types are dereferenced.
3645 Remove test of print_max before calling val_print_string, which
3646 now does it's own test.
3647 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3648 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3649 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3650 * gdbtypes.c (builtin_type_*): Add declarations moved from
3652 * gdbtypes.c (create_string_type): New function to create real
3654 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3655 renamed to TYPE_CODE_STRING.
3656 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3657 builtin_type_* types moved from c-lang.c.
3658 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3659 to TYPE_CODE_STRING.
3660 * gdbtypes.h (builtin_type_string): Add extern declaration.
3661 * gdbtypes.h (create_string_type): Add prototype.
3662 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3663 renamed to TYPE_CODE_STRING.
3664 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3666 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3667 renamed to TYPE_CODE_STRING.
3668 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3670 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3671 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3672 to TYPE_CODE_STRING.
3673 * valops.c (allocate_space_in_inferior): New function and
3674 prototype, using code ripped out of value_string.
3675 * valops.c (value_string): Rewritten to use new function
3676 allocate_space_in_inferior, but temporarily disabled until some
3677 other support is in place.
3678 * valops.c (value_array): New function to create array constants.
3679 * valprint.c (val_print_string): Add comment to document use,
3680 complete rewrite to fix several small buglets.
3681 * value.h (value_array): Add prototype.
3682 * value.h (val_print_string): Change prototype to match rewrite.
3683 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3684 * ch-exp.y (match_character_literal): Disable recognition of
3685 control sequence form of character literals and document why.
3687 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3689 * nindy-share/nindy.c: Add comments to #endif's to clarify
3692 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3693 read_memory to get byte order right.
3694 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3695 anymore. This is done in paread.c now. We expect unwind info
3696 to hang off of objfiles, and search all of the objfiles when until
3698 * (skip_trampoline_code): Cast arg to target_read_memory.
3699 * objfiles.h (struct objfile): Add new field obj_private to hold
3700 per object file private data (unwind info in this case).
3701 * paread.c (read_unwind_info): New routine to read unwind info
3702 for the objfile. This data is hung off of obj_private.
3703 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3704 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3705 make this easier to access.
3707 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3709 * c-valprint.c (cp_print_class_member): Add extern decl.
3710 * c-valprint.c (c_val_print): Extract code for printing methods
3711 and move it to cp_print_class_method in cp-valprint.c.
3712 * c-valprint.c (c_val_print): Extract code to print strings and
3713 move it to val_print_string in valprint.c.
3714 * cp-valprint.c (cp_print_class_method): New function using
3715 code extracted from c_val_print.
3716 * valprint.c (val_print_string): New function using code
3717 extracted from c_val_print.
3718 * value.h (val_print_string): Add prototype.
3719 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3720 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3721 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3722 CHECKBUF, growbuf_by_size): New variables, macros, and support
3723 functions for implementing a dynamically expandable temp buffer.
3724 * ch-exp.y (match_string_literal): New lexer function.
3725 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3726 removed and replaced with new CHECKBUF macro.
3727 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3728 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3730 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3732 * Makefile.in: Add info for paread.o.
3733 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3735 * blockframe.c (frameless_look_for_prologue): Correct the
3737 * gdbtypes.h, gdbtypes.c: Use const in decl of
3738 cplus_struct_default, now that pa-gas assembler has been fixed.
3739 * hppah-nat.c: Formatting.
3740 * hppah-tdep.c: Remove lots of useless externs for variables we
3742 * (find_unwind_entry): Speed up by using binary search, and a one
3744 * (rp_saved): New routine to see what unwind info says about RP
3745 being saved on the stack frame.
3746 * (frame_saved_pc): Look for prologue to see if we need to
3747 examine the stack for the saved RP or not.
3748 * (init_extra_frame_info): Check for prologue, instead of
3749 framesize to determine if we are frameless or not.
3750 * (frame_chain_valid): Stop backtraces when we run into _start.
3751 * (push_dummy_frame): Reformat to make more readable.
3752 * (find_dummy_frame_regs): ditto.
3753 * (hp_pop_frame): ditto.
3754 * (hp_restore_pc_queue): small cleanup.
3755 * (hp_push_arguments): ditto.
3756 * (pa_do_registers_info): ditto.
3757 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3758 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3759 * Define FRAME_CHAIN_VALID.
3760 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3761 passed to functions.
3763 * paread.c (pa_symtab_read): Use new bfd conventions for
3764 accessing linker symbol table.
3765 * (pa_symfile_init): Access embedded STAB info via BFD section
3766 mechanism and related macros.
3769 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3771 * sparc-stub.c: Use a seperate stack for our traps.
3772 * Handle recursive traps.
3773 * Remove all trap init code. This needs to be done by the
3775 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3777 * (handle_exception): See if we are at breakinst, if so, then
3778 advance PC sp that users can just step out of breakpoint().
3779 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3780 new place if SP has changed.
3781 * (case 's'): Get rid of this, we can't do it yet.
3782 * (case 't'): New command to test any old random feature.
3783 * (case 'r'): New command to reset the system.
3784 * (breakpoint): Add label to breakpoint trap instruction so that
3785 handle_exception() can detect where we are and get past the
3786 breakpoint trivially.
3788 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3790 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3792 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3794 * configure.in: recognise all sparclite variants
3796 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3798 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3799 binary files oring in the right bit.
3801 * main.c, source.c, state.c, symmisc.c: use macros defined in
3802 fopen-{bin|both} when fopening files.
3804 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3806 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3807 from a configuration file (typically including <limits.h>), or to
3808 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3809 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3810 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3811 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3812 * exppritn.c (print_subexp, dump_expression): Add case for
3814 * expression.h (OP_BITSTRING): New expression element type for
3816 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3817 macros to convert between number of expression elements and bytes
3818 to store that many elements.
3819 * i960-tdep.c (leafproc_return): Use new macros to access
3820 minimal symbol name and address fields.
3821 * m88k-pinsn.c (sprint_address): Use new macros to access
3822 minimal symbol name and address fields.
3823 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3824 minimal symbol address field.
3825 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3826 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3827 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3828 Use new BYTES_TO_EXP_ELEM macro.
3829 * parse.c (write_exp_bitstring): New function to write packed
3830 bitstrings into the expression element vector.
3831 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3833 * parser-defs.h (struct stoken): Document that it is used for
3834 OP_BITSTRING as well as OP_STRING.
3835 * parser-defs.h (write_exp_bitstring): Add prototype.
3836 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3837 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3838 LOWER, LENGTH): New tokens for keywords.
3839 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3840 upper_lower_argument, length_argument, array_mode_name,
3841 string_mode_name, variant_structure_mode_name): New non-terminals
3843 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3844 * ch-exp.y (match_bitstring_literal): New lexer support function
3845 to recognize bitstring literals.
3846 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3847 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3848 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3849 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3850 * ch-exp.y (yylex): Check tokentab6.
3851 * ch-exp.y (yylex): Call match_bitstring_literal.
3853 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3855 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3856 symbol name and value fields.
3858 * c-exp.y (yylex): Make static, to match prototype and other
3861 * expression.h (exp_opcode): Add BINOP_MOD.
3862 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3863 * expprint.c (dump_expression): Handle new BINOP_MOD.
3864 * language.c (binop_type_check): Handle new BINOP_MOD.
3865 * main.c (float_handler): Re-enable float handler when hit.
3866 * valarith.c (language.h): Include, need current_language.
3867 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3868 for integer divide truncates towards zero for negative results.
3869 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3870 * valarith.c (value_binop): Allow arithmetic operations on
3871 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3872 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3873 * ch-exp.y (tokentab3): Add MOD and REM.
3874 * ch-exp.y (yylex): Set innermost_block for symbols found
3875 in local scopes. Return LOCATION_NAME for local symbols.
3876 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3877 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3879 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3881 * command.c (shell_escape, make_command, _initialize_command):
3882 don't create or use fork if CANT_FORK is defined.
3883 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3884 code written for the IBM PC" remain.
3885 * xm-go32.h: define CANT_FORK
3887 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3889 * remote-sim.c: first attempt at general simulator interface
3890 * remote-hms.c: whitespace
3891 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3892 understand new stack layout. (print_register_hook): print ccr
3893 register in a fancy way.
3895 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3897 * eval.c (language.h): Include.
3898 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3899 to pointer types when the current language is C. It loses for
3900 other languages when the lower index bound is nonzero.
3901 * valarith.c (value_subscript): Take array lower bounds into
3902 account when performing subscripting operations.
3903 * valops.c (value_coerce_array): Add comment describing why
3904 arrays with nonzero lower bounds are dealt with in value_subscript,
3905 rather than in value_coerce_array.
3907 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3909 * ch-exp.y (FLOAT_LITERAL): Add token.
3910 * ch-exp.y (literal): Add FLOAT_LITERAL.
3911 * ch-exp.y (match_float_literal): New lexer routine.
3912 * ch-exp.y (convert_float): Remove.
3913 * ch-exp.y (yylex): Call match_float_literal.
3914 * ch-exp.y (yylex): Match single '.' after trying
3915 to match floating point literals.
3917 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3918 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3920 * expprint.c (dump_expression): New function for dumping
3921 expression vectors during gdb debugging.
3922 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3923 MULTI_SUBSCRIPT and moved out of BINOP range.
3924 * expression.h (DUMP_EXPRESSION): New macro that calls
3925 dump_expression if DEBUG_EXPRESSIONS is defined.
3926 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3927 * parse.c (length_of_subexp, prefixify_subexp): Change
3928 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3929 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3930 prefixify'ing the expression.
3931 * printcmd.c (print_command_1): Add comment.
3932 * ch-exp.y (expression_list): Add useful actions.
3933 * ch-exp.y (value_array_element): Add useful actions.
3934 * ch-exp.y (array_primitive_value): Add production.
3935 * ch-exp.y (yylex): Recognize ',' as a token.
3937 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3939 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3940 POSIXize the recursive makes (make [variable assignments] target{s})
3942 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3944 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3945 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3946 CPLUS_MARKER for all SVR4 systems, so follow suit.
3947 * defs.h (strdup_demangled): Remove prototype.
3948 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3949 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3950 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3951 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3952 prim_record_minimal_symbol_and_info): Use new macro
3953 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3954 * minsyms.c (install_minimal_symbols): Use new macro
3955 SYMBOL_INIT_DEMANGLED_NAME.
3956 * stabsread.c (define_symbol): Use new macro
3957 SYMBOL_INIT_DEMANGLED_NAME.
3958 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3959 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3960 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3961 SYMBOL_INIT_DEMANGLED_NAME.
3962 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3963 SYMBOL_DEMANGLED_NAME now tests language itself.
3964 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3965 now tests language itself.
3966 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3967 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3968 mangled name member in the language dependent portion of a symbol.
3969 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3970 mangled name member appropriate for a symbol's language.
3971 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3972 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3973 SYMBOL_DEMANGLED_NAME now tests language itself.
3974 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3975 initializes language dependent portion of symbol.
3976 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3977 demangles and caches the demangled form of symbol names.
3978 * utils.c (fputs_demangled, fprint_symbol): Use current language
3979 to select an appropriate demangling algorithm.
3980 * utils.c (strdup_demangled): Remove, no longer used.
3981 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3982 access the Chill mangled name member in the language dependent
3983 portion of a symbol.
3984 * ch-lang.c (chill_demangle): New function, simple demangler.
3985 * defs.h (chill_demangle): Add prototype.
3986 * symtab.h (language_dependent_info): Add struct for Chill.
3988 For older changes see ChangeLog-92
3994 version-control: never