1 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
4 mips_in_lenient_prologue.
6 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
8 * mips-tdep.c (heuristic_proc_start): First time we print the
10 (_initialize_mips_tdep): Improve docstring for `set heur'.
12 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
14 * symtab.c (find_line_symtab): New function, to deal with multiple
15 symtabs with the same name.
16 (find_line_pc{,_range}): Use it.
17 (find_pc_symtab): Add comment about overlapping symtabs.
19 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
21 * Makefile.in (SFILES): Add nlmread.c.
22 * Makefile.in (OBS): Add nlmread.o.
23 * Makefile.in (nlmread.o): Add new target.
24 * configure.in (i[34]86-*-netware): New configuration.
25 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
26 for NLM/NetWare support.
28 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
30 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
31 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
32 * dbxread.c (record_minimal_symbol): Deal with statics.
33 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
35 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
37 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
38 arg_bytes field of makeva_list is always aligned.
39 * config/pa/xm-pa.h: Make arglist_address a char *.
41 * ser-unix.c: Don't try to use job control with termio.
43 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
44 and Jim Kingdon (kingdon@cygnus.com)
46 Make breakpoint_re_set_one work with overloaded member functions,
47 `b 123' and `b foo' if foo is a static function.
48 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
49 to return canonical line specs if requested by the caller.
50 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
52 * symtab.c (build_canonical_line_spec): New helper function which
53 constructs the canonical line spec.
54 * breakpoint.c (break_command_1): Use canonical line spec instead
55 of command string as addr_string if necessary.
56 * source.c (line_info): Fix storage leak.
58 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
60 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
62 * symm-tdep.c: Remove exec_file_command.
63 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
64 A few miscellaneous cleanups.
65 * symm-nat.c: Renamed from symm-xdep.c.
66 * All symmetry dependent files: Many changes.
68 * mips-tdep.c (mips_skip_prologue): New argument lenient.
69 Use read_memory_nobpt.
70 (is_delayed, mips_in_lenient_prologue): New functions.
71 (init_extra_frame_info): If in the prologue, don't use saved registers.
72 * config/mips/tm-mips.h: Declare mips_skip_prologue.
74 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
75 passing it to END_PSYMTAB.
77 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
79 * symtab.c (find_pc_symtab): Call warning, not printf directly.
81 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
83 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
85 * mipsread.c: No longer need to undefine ZMAGIC.
87 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
89 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
90 (print_insn): Now just calls print_insn_m88k.
92 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
94 * h8300-tdep.c (examine_prologue): Make prototype match definition.
96 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
98 * NEWS: Mention that remote.c now has a `load' operation.
100 * hppa-tdep.c (pc_in_linker_stub): New function.
101 (find_proc_framesize): Return 0 for linker stubs.
102 (rp_saved): Tell the caller where rp is saved.
103 (frame_chain_valid): Return 1 for linker stubs.
104 (frame_saved_pc): Use return value from rp_saved.
106 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
107 pass the sp relative to the frame in question, not the sp in the
110 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
112 * mipsread.c (parse_procedure): Take as argument the symtab to look
113 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
114 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
116 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
117 already checked the first characters.
119 Changes from Jeffrey Law:
120 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
121 machine dependent fields in the makeva_list structure.
122 (makeva_size): Allocate extra space to handle gaps made by
123 alignment restrictions.
124 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
125 (MAKEVA_START): Initialize arglist_address field.
126 (MAKEVA_ARG): Always store arguments on natural alignment
127 boundaries. Set arglist_address to the address right after
129 (MAKEVA_END): Simply return the value stored in arglist_address.
131 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
133 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
136 * hppah-nat.c (store_inferior_registers): Don't print i in cases
137 where we aren't using it.
139 * a29k-tdep.c (get_saved_register): Fix typo.
141 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
143 * configure.in: Recognize h8300h (variant of h8300).
146 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
148 * configure.in: Recognize sparc64-*-*.
151 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
153 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
154 returning foo' as well as `pointer to foo'.
156 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
157 * config/m68k/tm-m68k.h: Define it.
158 * mem-break.c, breakpoint.c: Improve comments.
160 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
162 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
163 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
165 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
167 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
168 Make prototype match definition.
170 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
172 * elfread.c: Remove notice about file still being under
174 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
176 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
178 * a29k-tdep.c (read_register_stack): Make val static.
180 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
182 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
183 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
186 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
188 * c-valprint.c (c_val_print): Fix thinko with unspecified length
191 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
194 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
196 * symtab.c (decode_line_1): Use end of block to figure out whether
197 val.end is in the same function, not minimal symbols.
199 * source.c (line_info): Add a few more wrap_here's.
201 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
202 don't make assumptions about sizes of host data types.
204 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
205 * infrun.c, breakpoint.c, printcmd.c: Change callers.
206 * printcmd.c (containing_function_bounds): Remove.
207 * printcmd.c (disassemble_command): Use find_pc_partial_function,
208 not containing_function_bounds.
209 * infcmd.c (step_1): Use find_pc_partial_function rather than
210 trying to roll our own. Move check for a pc between SIGTRAMP_START and
211 SIGTRAMP_END in find_pc_partial_function, not step_1.
213 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
214 Keep unswapped value in array of char, not REGISTER_TYPE.
215 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
216 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
219 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
221 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
222 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
223 * config/m68k/dpx2.m{h,t}: New files.
225 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
227 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
228 more parens around macro arg.
230 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
232 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
233 step_resume_break_address with step_resume_breakpoint (now local
234 to wait_for_inferior).
235 ({insert,remove}_step_breakpoint): Remove.
236 (wait_for_inferior): Set step resume break with
237 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
238 and bpstat_what (stop_step_resume_break removed).
239 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
240 which includes previous return value as main_action, and a step_resume
242 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
243 there is another breakpoint there, insert it.
244 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
246 Various: Clean up and add comments.
248 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
249 for Wed Nov 13 16:45:13 1991).
251 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
253 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
255 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
259 ({extract,store}_{signed_integer,unsigned_integer,address}):
260 New routines to replace SWAP_TARGET_AND_HOST.
261 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
263 * config/sparc/tm-sparc.h: Add comment suggesting that removing
264 ins and locals from the registers array might clean things up.
266 * utils.c: Clean up comments about wrap buffer and wrap_here.
267 * printcmd.c (printf_command): Call wrap_here before vprintf.
269 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
270 Patch from ptf@delcam.co.uk (Paul Flinders).
272 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
274 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
276 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
277 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
278 is at the start of the dummy code.
280 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
282 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
283 stuff, just write the sp and fp.
284 (sparc_pop_frame): Skip the do_restore_insn; we already restore
285 the sp with the other out registers.
287 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
290 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
293 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
295 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
296 != sizeof (REGISTER_TYPE).
297 (frame_saved_pc): Ditto.
300 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
302 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
303 (REGISTER_RAW_SIZE): Ditto.
304 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
305 on the h8/300h (ints may still be 16 bits).
306 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
307 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
310 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
311 (examine_prologue): reg_save_depth is 4 if h8/300h.
313 * findvar.c (read_register): Provide some support for 64 bit regs.
314 (write_register): Ditto.
316 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
318 * config/mips/nm-riscos.h: machine/machparam.h is always the right
319 place to look for BSD43_NBPG, not machine/vmparam.h
321 * infcmd.c (run_stack_dummy): New argument name.
322 Change error message in (another) attempt to make it comprehensible.
323 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
324 * symtab.h: Declare demangle and asm_demangle since macros use them.
326 * eval.c (evaluate_subexp): Add comment about calling a member
327 function of a variable in a register.
329 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
331 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
332 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
333 frame tops and bottoms.
335 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
336 config/gould/tmp-{pn,np1}.h,
337 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
338 next_frame from struct frame_info. It has no purpose beyond
339 ->next->frame and is an artifact from GDB 2.8.
341 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
343 * Makefile.in: Remove gdb before creating a new one.
344 Update init.c atomically.
346 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
347 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
349 * infcmd.c (_initialize_infcmd): In docstring for "continue",
350 describe argument as setting ignore count.
352 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
354 * h8300-tdep.c (examine_prologue): Fix call to
355 read_memory_unsigned_integer.
357 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
359 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
360 rather than including xm-bigmips.h.
362 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
365 * Makefile.in (distclean): Remove y.tab.h.
367 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
369 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
370 file updates properly now.
371 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
372 addresses if switching to a new symbol file.
373 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
374 symbols that might be returned from define_symbol.
376 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
378 New target macros for getting at the pc, sp and fp.
379 * infcmd.c (read_pc, write_pc): Modify to use new macros.
380 (read_sp, write_sp, read_fp, write_fp): New functions.
381 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
383 * breakpoint.c (bpstat_alloc): ditto.
384 * infrun.c (wait_for_inferior): ditto.
385 * stack.c (print_frame_info): ditto.
386 * valops (call_function_by_hand): ditto.
387 * corelow.c (core_open): ditto.
388 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
389 target_write_pc, target_read_fp, target_write_fp): New functions.
390 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
392 * config/alpha/xm-alpha.h: Add MAKEVA_END.
393 * config/h8500/tm-h8500.h: Define new macros.
395 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
397 * configure.in (mipos-*-riscos*): New host and target; use riscos.
398 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
399 vmparam.h, include machparam.h.
400 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
402 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
404 * c-exp.y (yylex): Give error if unmatched single quote.
406 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
408 * Remove unused STACK_END_ADDR in the following files (in other
409 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
410 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
411 tm-hp300hpux.h, tm-isi.h.
413 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
415 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
416 config/mips/xm-riscos.h: Include <sys/types.h>.
418 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
419 not an initializer, to copy the structure.
421 * gdbtypes.h (struct type): Add field tag_name.
422 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
424 * {coff,dwarf,mips,stabs}read.c: Set it.
426 * xm-sysv4.h: Undefine HAVE_TERMIO.
428 * config/mips/nm-riscos.h: Remove unmatched #endif.
429 Define FETCH_INFERIOR_REGISTERS.
430 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
431 Fix misspelling of NAT_FILE.
432 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
433 we can still process "modern" core files.
435 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
437 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
438 is defined; don't care what it is defined to.
440 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
442 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
444 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
446 * inftarg.c: Remove unused include of terminal.h.
447 * signals.h: Don't undefine signals anymore.
448 * main.c: Use job_control from serial.h.
449 * fork-child.c (fork_inferior): Use gdb_setpgid.
450 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
451 * utils.c (quit): Use current_target->to_terminal_ours to figure
452 out whether we care about lack of job control, rather than __GO32__.
453 * utils.c: Include serial.h not terminal.h
454 (quit): Use job_control not TIOCGPGRP.
455 * terminal.h: Don't undefine TIOCGPGRP.
456 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
457 * utils.c (quit): Use it.
458 * serial.h: Add SERIAL_UN_FDOPEN.
459 * utils.c (quit): Use it.
460 * ser-unix.c: Add process group to ttystate.
461 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
462 * inflow.c: Include serial.h not terminal.h.
463 Use serial.h stuff to replace most of the maze of #ifdef's.
464 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
465 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
466 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
467 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
468 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
469 SERIAL_SET_PROCESS_GROUP.
470 * inflow.c: Use them.
471 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
473 * Various: Remove all use of TIOC*_BROKEN.
475 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
477 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
479 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
481 * target.h (target_detach): Turn macro into function.
482 * target.c (target_detach): Define it, do deferred register stores
483 before calling the real target function.
485 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
486 and Jim Kingdon (kingdon@cygnus.com)
488 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
489 a function to avoid printing of function arguments in wrong order
491 * symfile.c (compare_symbols): Remove code for sorting arguments
492 as blocks containing arguments are no longer sorted.
493 * symtab.c (lookup_block_symbol): Update comment accordingly.
495 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
497 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
498 (REG_STRUCT_HAS_ADDR): Add comment.
500 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
501 to check whether there is line number information.
503 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
505 * remote-udi.c: Fix docstring so that it compiles.
507 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
510 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
512 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
513 don't expect it, change it to LOC_STATIC so at least we don't coredump.
515 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
517 * symtab.h: Add comments about line numbers.
518 * source.c (identify_source_line): Fix off by one bug with line.
520 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
522 * printcmd.c (makeva*): New interface, for making a va_list.
523 (printf_command): Use it.
524 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
525 * config/pa/xm-pa.h: New file.
526 * config/pa/xm-hppa{b,h}.h: Include it.
528 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
530 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
532 * valprint.c (val_print_type_code_int): Fix off by one error with
533 eliminating leading zeroes for large little endian integers.
535 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
537 * config/mips/riscos.mh (CC): Use -systype sysv.
539 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
541 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
543 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
545 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
546 CALL_DUMMY between different 68k machines.
548 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
550 * gdbserver/Makefile.in: Add dependancies on server.h.
551 * gdbserver/remote-gutils.c: Remove lots of unused functions and
553 * gdbserver/remote-inflow.c: Remove lots of unused variables and
554 #includes. Also, use PTRACE_* symbols instead of constants.
555 (mywait): Surround calls to wait() with enable/disable_async_io()
556 so that we can be interrupted from GDB while waiting for the
557 child. Also, handle child exit more gracefully.
558 * gdbserver/remote-server.c: Remove lots of unused variables.
559 Move all extern defs into server.h. Redo main loop so that
560 failure from getpkt() causes communications to be re-established.
561 Fix 'k' command so that it restarts the child.
562 * gdbserver/remote-utils.c: Remove lots of unloved vars and
563 subrs. Move many extern decls into server.h. (remote_open): For
564 tcp, seperate usage of proto fd from connected fd. Close proto
565 fd after getting connection. (putpkt/getpkt): Pay attention to
566 errors when reading/writing. Report these to the caller. New
567 routines input_interrupt/enable_async_io/disable_async_io to make
568 it possible to get an I/O interrupt when data arrives from the
570 * serial.h: New file to contain common defs for all remote files.
572 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
574 * remote.c: Add arg names to prototypes, in a modest effort at
575 clarification. Also add prototypes for some new functions.
576 * (remote_wait): Better error reporting for 'T' responses.
577 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
578 * (dos_async_init): Make usage message reflect requested port #.
579 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
580 random hostname lookup failures. Add nicer message for unknown
581 host error. (wait_for): Wake up in case of exceptions. Also,
582 restart select() if we got EINTR.
583 * ser-unix.c (wait_for): Restart select() if we got EINTR.
584 * serial.c: (serial_close): Clean up code.
586 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
588 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
589 CALL_DUMMY between different 68k machines.
591 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
593 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
594 Make comment explaining this comprehensible.
595 (TAGFILES): Include ALLDEPFILES.
596 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
598 (update-alldeps): Remove; obsolete.
600 * remote.c: Move comments regarding packets to top of file with the
601 rest of the protocol comments.
602 Fix incorrect description of 'T' response.
604 * README (Reporting Bugs): Refer people to the GDB manual.
606 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
607 * stabsread.c: Type -16 is 4 bytes.
609 * remote-udi.c: Improve docstring.
611 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
613 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
614 bfd_elf32_find_section, to track bfd changes.
616 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
618 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
619 * config/mips/xm-riscos.h: Define USG.
621 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
623 * main.c (filename_completer): Don't complete to files ending in ~.
625 * NEWS: Mention filename completion and "info line" enhancements.
627 * main.c (symbol_completion_function): On "info t foo", return NULL,
630 * main.c (symbol_completion_function): Don't use readline word
631 breaking. Use new calling convention for c->completer and
633 * command.h (struct command): Change arguments; now the text passed
634 to completer does not have any word breaking done. New arg word.
635 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
637 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
638 * command.{c,h} (complete_on_cmdlist): Take word argument.
640 * command.c (lookup_cmd_1): Doc fix.
642 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
644 * Makefile.in (OP_INCLUDE): define.
645 (OPCODE_CFLAGS): use OP_INCLUDE.
647 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
648 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
649 config/m68k/amix.mh, config/mips/irix[34].mh,
650 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
651 ALLOCA1): macros removed.
653 * config/mips/decstation.mh, config/rs6000/rs6000.mh
654 (MMALLOC_LIB): renamed to MMALLOC.
656 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
658 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
659 * dbxread.c: Change comment regarding acc.
661 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
663 Makefile overhaul dropping autodepend features.
664 * Makefile.in: many comment changes. forced consistent use of $()
665 for makefile variables references. dropped leading ./ in file
666 references. Drop $(srcdir)/ prefix on all dependencies.
667 Inserted contents of alldeps.mak and depend.
668 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
669 include directory into the compilation line.
670 (GDB_CFLAGS): new macro to take up the semantic previously held
672 (LIBIBERTY): dropped ancient subdir macro. I last removed this
673 macro in feb of '92. How does it keep coming back?
674 (MMALLOC_LIB): renamed to MMALLOC.
675 (BFD_SRC_DIR): renamed to BFD_SRC.
676 (BFD_OBJ_DIR): renamed to BFD_DIR.
677 (BFD_LIB): renamed to BFD.
678 (BFD_INCLUDES): renamed to BFD_CFLAGS.
679 (READLINE_DIR): now represents object directory.
680 (RL_LIB): renamed to READLINE.
681 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
683 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
684 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
685 (LDFLAGS): removed default assignment.
686 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
687 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
688 (ALLOCA1, ALLOCA): removed all references. alloca is now in
690 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
691 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
692 removed all $(srcdir) prefixes.
693 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
694 for potential dependencies. commented out by default.
695 (readline_headers, udiheaders): convenient abbreviations.
696 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
697 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
698 new macros used for header file dependencies.
699 (install-info, clean-info): collapse into the info rule.
700 (install): now depends on all.
701 (install-only): new target for installing without depending on
703 (uninstall): new target.
704 (config-check, config-check-hosts, config-check-targets): added
706 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
707 order to force parallel makes into keeping these rules separate.
708 * configure.in: omit cat'ing depend file onto generated Makefile.
709 * alldeps.mak, depend: removed.
711 * inferior.h: remove redundant include of symtab.h which is
712 included in value.h via breakpoint.h.
714 * alloca.c: removed. alloca is now in libiberty.
716 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
717 new macro to undo what M_INSTALL does.
719 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
721 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
724 * dbxread.c (copy_pending): Change name and function of begi argument
725 to endi, since that is what the caller needs.
727 * Makefile.in (TAGFILES): Don't include YYFILES.
729 * Makefile.in (HFILES): Include monitor.h.
731 * Makefile.in: Include text that used to be in alldeps.mak.
732 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
733 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
735 * main.c (main): Print help message on stdout not stderr
737 New option --version per standards.texi.
738 In help message, show long options with "--" not "-".
739 Don't try to print help message or version until after we have
740 called initialize_all_files.
742 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
744 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
745 (solib_add): Call special_symbol_handling once, not once per library.
747 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
750 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
751 systems, not just Solaris.
753 * stabsread.c: Include <ctype.h>.
755 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
757 * fork-child.c (fork_inferior): Quote exec_file so it can contain
760 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
762 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
763 bfd.h is included by target.h, which most of gdb includes.
764 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
765 it's in INCLUDE_CFLAGS.
767 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
769 * config/i386/*aix*, i386aix-nat.c: New files.
770 * configure.in: Use them.
771 * alldeps.mak: List them.
772 * coffread.c (decode_base_type): Deal with anonymous enum type.
773 * i387-tdep.c (print_387_status_word): Add comment re "top".
774 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
775 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
776 only if not defined by a header file.
777 * mipsread.c: Don't define L_SET or L_INCR.
779 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
781 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
782 * depend: Hand updated to match.
784 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
786 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
787 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
788 we don't recognize the abbrev.
790 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
792 * solib.c (solib_add_common_symbols): Add comment about performance.
794 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
796 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
797 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
799 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
800 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
801 * configure.in (mips-sony-*): Use news-mips for host.
803 * buildsym.h: Doc fix for processing_acc_compilation.
805 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
807 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
809 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
811 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
812 ${srcdir}/../include.
814 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
816 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
817 Use VPRINTF macro if defined.
818 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
819 Define TIOC{GETC,GLTC}_BROKEN.
820 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
821 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
822 make things easier on munch (apparently this matters on
823 the delta88 with svr3).
825 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
827 * Makefile.in: canonicalize install.sh; for use within
828 this directory (and subdirs)
830 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
832 * Makefile.in: remove parentdir support; use INSTALL_XFORM
834 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
836 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
838 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
839 wired (and wrong) constant.
840 * values.c (unpack_long): Add case to unpack when target object is
842 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
845 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
847 * NEWS: tracking user visible changes starting with
850 * remote-vx.c (_initialize_vx): rename user settable option from
851 rpcTimeout to vxworks-timeout.
853 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
855 * Makefile.in (depend): More makefile diddling.
856 * alldeps.mak, depend: Update to latest automatically built
859 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
860 * alldeps.mak, depend: Update to latest automatically built
863 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
865 * remote-vx.c: include gdbcmd.h for setlist.
866 (_initialize_vx): make rpcTimeout user settable.
868 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
870 * main.c, gdbcmd.h: Add function filename_completer.
871 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
872 "directory", "source", "cd", "symbol-file" "add-symbol-file",
873 "load", "file", "exec-file", "core-file" commands.
874 (But '/' is a word break, limiting usefulness; see comments).
876 * source.c (mod_path): Warning not error if can't find directory.
878 * isi-xdep.c: New file.
879 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
881 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
883 * config/m68k/xm-news.h: Include <sys/param.h>.
885 * m88k-tdep.c (IEEE_isNAN): Remove.
886 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
887 broken isNAN as on the mips.
889 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
892 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
893 defined, don't worry about Sun's silly LBRAC bug.
894 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
896 * dbxread.c (process_one_symbol): If there's a symbol before an
898 (case N_BCOMM): complain () not error ().
900 * defs.h, main.c (catch_errors): Add return_mask arg.
901 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
902 other callers: Pass RETURN_MASK_ALL.
903 (return_to_top_level), callers: Add return_reason arg.
905 Use return_to_top_level (RETURN_QUIT) instead of error ().
906 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
907 Use SET_TOP_LEVEL not setjmp (to_top_level).
908 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
910 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
912 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
913 Don't try to get the debug base yet.
915 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
916 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
917 which returns 0 or 1 to say whether to do it.
918 * config/sparc/sun4{sol2,os4}.h
919 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
920 the right thing happens for both acc and SunOS4 /bin/cc.
922 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
923 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
925 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
926 probably contained byte-order sins too.
927 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
928 The IEEE_FLOAT code in print_floating takes care of it.
930 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
932 * Makefile.in (VERSION): Bump to 4.9.2.
933 * c-valprint.c (c_val_print): For array of chars printed with
934 string syntax, don't print the address of the array. From
936 * c-exp.y (yylex): Recognize '.' as indicating a floating point
937 number regardless of the radix. From wilson@cygnus.com.
938 * valprint.c (set_input_radix_1, set_output_radix_1): New
939 prototypes and functions that do the actual radix setting work.
940 * valprint.c (set_radix, set_output_radix, set_input_radix):
941 Rewrite to use set_input_radix_1 and set_output_radix_1.
942 * valprint.c (initialize_valprint): Enable commands to
943 independently set and show input and output radices.
944 * valprint.c (show_radix): New prototype and function that
945 handles separate input and output radices.
947 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
949 Patches from Jeff Law, law@cs.utah.edu:
950 * hppa-pinsn.c: Now uses disassembler from opcode library,
951 this contains only the stub function print_insn.
953 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
955 * main.c (main): back to two periods for elipse.
956 (print_gdb_version): revised format for configuration info.
958 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
960 * defs.h (INT_MAX): Cast unsigned shift result to int.
962 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
964 * dbxread.c (process_one_symbol): Rather than having
965 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
966 is true if we are doing stabs-in-elf, false otherwise.
967 config/sparc/tm-sun4sol2.h: Don't define it.
969 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
971 * remote-mips.c (mips_send_packet): Don't print garbage character
973 (mips_request): Don't check that remote pid is 0, because
975 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
978 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
980 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
982 * Makefile.in (install): Don't depend on gdb.
984 * Rename remote-es1800.c to remote-es.c
985 and remote-st2000.c to remote-st.c for 14-char filenames.
986 config/m68k/{es1800,st2000}: Use the new names.
988 * mips-tdep.c (isa_NAN): Don't return true on -0.
990 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
992 * defs.h (INT_MAX): Cast unsigned shift result to int.
994 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
996 * elfread.c (elf_symtab_read): Add bfd section address to bfd
997 symbols, now that they are section relative.
998 * solib.c (bfd_lookup_symbol): Ditto.
1000 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1002 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1003 depend: Updated accordingly.
1005 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1007 * Makefile.in (*.tab.c): Use mv for atomic update.
1009 * Makefile.in ({dist,real}clean): Also remove nm.h.
1010 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1011 (distclean): Don't rebuild *.tab.c or TAGS.
1013 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1015 * Makefile.in (version.c): add host and target names to version.c.
1016 * main.c (main): print three periods for the elipse.
1017 (print_gdb_version): also print configuration.
1019 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1020 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1021 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1023 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1024 (get_hex_regs, adapt_fetch_registers): cast args to
1025 supply_register to avoid gcc warning.
1027 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1028 doesn't compile on solaris and is now obsolete.
1030 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1031 breaks stock sunos installations.
1033 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1035 * m68k-stub.c: Add comment about frame cache.
1037 * target.h (target_store_registers): Doc fix re error handling.
1039 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1040 of register_valid[regno].
1042 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1044 * symtab.h, dwarfread.c: Doc fix re dependencies.
1046 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1048 * serial.c (serial_close): If scb is NULL, don't try to close
1050 * configure.in: Add support for rom68k and bug boot monitors.
1052 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1054 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1055 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1056 * findvar.c (read_register, write_register): Fix thinko where
1057 sizeof(host long) != sizeof(target int).
1058 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1059 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1061 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1063 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1064 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1065 68881 and non-68881 cases. Check for a pair of movel instructions.
1067 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1069 First cut at sparc-vxworks targetting.
1070 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1071 * configure.in: sparc-vxworks gdb_target now vxsparc.
1073 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1075 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1077 * config/m68k/xm-news.h: add "extern int errno".
1079 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1081 * remove-vx.c (vx_read_register, vx_write_register): collapse
1082 ifdef I80960 else (assumes) m68k into parameterizable macros
1083 VX_NUM_REGS and VX_SIZE_FPREGS.
1084 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1085 VX_SIZE_FPREGS): new definitions.
1087 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1089 * symfile.{c,h} (generic_load): New function.
1090 remote{,-nindy,-eb,-mips}.c: Use it.
1092 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1094 * Makefile.in (depend): More sed gubbish to deal with
1095 ../bfd/bfd.h being generated during the build.
1096 * depend: Re-done with corrected makefile.
1098 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1100 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1101 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1102 directory to find automatically generated header files and library.
1103 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1104 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1105 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1106 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1107 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1108 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1110 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1112 * configure.in: change lynx support to CPU-*-lynxos*
1114 * Makefile.in (subdir_do): change test from existence of directory
1115 to existence of Makefile (the directory may exist but not be configured)
1117 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1119 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1121 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1123 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1124 (mips-idt-ecoff*): Added trailing '*'.
1125 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1127 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1129 * ser-go32.c: Clean up lots of compilation nits.
1131 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1133 * Patches from Jeffrey Law <law@cs.utah.edu>.
1134 * hppab-nat.c: Eliminate unnecessary ifdefs for
1135 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1136 CANNOT_STORE_REGISTER.
1137 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1138 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1139 templates for 1.1 FP computational instructions.
1141 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1143 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1144 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1145 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1146 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1147 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1148 shell when running the child, as args have been expanded by the
1149 time we get here. Simplify calling convention.
1150 * gdbserver/remote-server.c (main): Use new calling convention
1151 for create_inferior, remove defunct code for coalescing argv.
1152 Remove extra calls to mywait(), as we no longer have to wade
1155 * target.c (target_read_memory_partial): Don't deref errnoptr
1156 when checking for null pointer.
1158 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1160 * remote-es1800.c: Fix typo.
1162 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1164 * target.c (target_read_memory_partial): Like target_read_memory,
1165 but does partial reads, such as reads that bump into the end of
1167 * target.h (target_read_memory_partial): Add prototype.
1168 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1169 * valprint.c (val_print_string): Complete rewrite to fix bug with
1170 bumping into end of memory, avoiding unnecessarily long reads, and
1171 fixing bug when print_max is set to 0 (unlimited print length).
1172 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1173 initialize print_max.
1175 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1177 * configure.in: Add support for rom68k and bug boot monitors.
1179 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1181 * printcmd.c (print_scalar_formatted): Print integers bigger than
1182 LONGEST in hex no matter how big, and no matter what the format
1185 * stabsread.c (read_type): Skip type attributes if present.
1187 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1188 of number, just through '0' + radix - 1.
1190 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1192 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1194 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1195 single parameter, the pointer to the partial symtab, rather than
1196 a bunch of args that are derived from the partial symtab. Change
1197 prototypes and callers to match.
1199 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1200 set demangling style automatically.
1201 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1202 GNU C++, not C++ in general.
1203 * symtab.h (general_symbol_info): Simplify by eliminating one
1204 structure level for the language dependent info.
1206 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1208 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1209 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1210 TYPE_CODE_ENUM was already testing for this.
1212 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1214 * Makefile.in: Add new file ser-tcp.c.
1215 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1216 * findvar.c (write_register): See if we are writing back the same
1217 value that's already in the register. If so, don't bother.
1218 * remote.c (putpkt, getpkt): Improve handling of communication
1220 * ser-go32.c: Prototype it to death. Update serial_ops and add
1221 dummy routines where appropriate.
1222 * ser-tcp.c: New module to implement serial I/O via TCP
1224 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1225 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1226 * serial.c: Add start of support for connect command.
1227 (serial_open): Distinguish between tcp and local devices.
1228 * serial.h (struct serial_ops): Get rid of restore, add
1229 get_tty_state and set_tty_state. Define protoypes and macros for
1231 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1232 some real buffering. Handle error conditions gracefully.
1233 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1234 (Lynx), remove lots of cruft.
1236 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1238 * printcmd.c (print_address_symbolic): turn this into an assigment
1239 instead of an initialization (many compilers don't accept
1240 structure initialization).
1242 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1244 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1245 source file, give them all the name of the source file, rather than
1246 the 2nd and subsequent ones having NULL names.
1248 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1250 * printcmd.c (print_address_symbolic): Append source filename and
1251 linenumber of the symbol if print symbol-filename is on.
1252 (initialize_printcmd): `set print symbol-filename'.
1254 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1256 * configure.in: Add config for Lynx target. Configure gdbserver
1257 only for Lynx. Re-do selective configuration of sparclite.
1259 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1260 configure.in remote-inflow.c remote-utils.c}: New files to
1261 support GDB remote server. Currently only works for Lynx.
1263 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1265 * stabsread.c (define_symbol, case 't'): Only set the name if it
1266 is not a pointer type.
1268 * stabsread.c (define_symbol): Clean up logic; move the read_type
1269 calls to inside the switch statement (this improves the error
1272 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1275 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1277 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1279 * source.c (line_info): Change "pc" to "address" in messages and
1280 use print_address for addresses.
1282 * source.c (line_info): If we don't find a symtab, print more useful
1283 output, including the symbolic address.
1285 * source.c (line_info): If --fullname, display the source.
1286 (identify_source_line), callers: Take pc as argument, rather than
1287 assuming innermost frame (emacs doesn't use this, so no one ever
1289 * symtab.h: Declare frame_file_full_name.
1292 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1294 * breakpoint.c (catch_command_1): Fix typo in error msg.
1296 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1298 * elfread.c (elf_symfile_read): Update ELF structure and routine
1299 names to specify 32-bit versions.
1300 (elf_symtab_read): Retrieve size field directly from symbol,
1301 instead of using old kludge.
1303 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1304 calling opcodes library.
1305 * z8k-tdep.c (print_insn): Likewise.
1307 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1309 * stabsread.c: Remove all uses of error(). Make error_type and
1310 read_type_number static.
1311 (define_symbol): Don't try to deal with a missing symbol
1312 descriptor which isn't followed by digit, '(', or '-'.
1313 * stabsread.h: Don't declare read_type_number here.
1314 * gdbtypes.h: Don't declare error_type here.
1315 * xcoffread.c: Remove NO_TYPEDEFS code.
1317 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1319 * mips-tdep.c: Removed #include of many header files, and #define
1320 of MIPSMAGIC; no longer used.
1322 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1324 * Many places: replace "the inferior" in messages with "the program"
1325 or "the program being debugged".
1326 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1327 and I'm getting sick of maintaining it.
1329 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1332 * config/i386/go32.mh: Define SER_HARDWIRE.
1333 * Makefile.in: Define SER_HARDWIRE.
1335 (alldeps.mak): Add SER_HARDWIRE.
1336 Remove all references to ser-hardwire.{c,o}.
1337 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1339 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1341 * sparc-nat.c (store_inferior_registers): Fill in all members of
1342 inferior_fp_registers by reading them from the inferior before
1343 modifying and writing them back.
1344 Fixes unexplainable inferior FP exceptions after calls to the inferior
1345 or setting of floating point registers.
1346 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1347 to register which is generated by gcc-2.4.
1349 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1351 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1353 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1355 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1356 xm-i386lynx.h}: New configuration for Lynx.
1358 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1360 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1361 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1363 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1364 as struct, union, or enum tags.
1366 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1368 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1371 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1373 * infrun.c (wait_for_inferior),
1374 infcmd.c (program_info, signal_command): Use symbolic signal names.
1376 * inftarg.c (child_wait): Deal with EINTR and include message from
1377 strerror if printing an error message.
1379 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1381 * stabsread.c: Remove most uses of lookup_fundamental_type.
1382 (define_symbol): Use read_type for type of enum constant,
1383 not just read_type_number. Also don't call error().
1384 (define_symbol): For unrecognized constant type, one complaint (the
1385 one from error_type) is enough. Don't make our own in addition.
1386 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1387 * gdbtypes.h: Doc fixes.
1389 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1391 Fix stack unwinding through _sigtramp on Irix. These patches are from
1392 Paul Flinders <ptf@delcam.co.uk>.
1393 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1394 executable uses sigvec.
1395 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1397 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1399 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1401 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1402 be passed to the inferior to make "handle <signal> nopass nostop" work.
1404 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1406 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1408 * findvar.c (value_from_register): Fix uninitialized first_addr
1409 which caused problems with assignment of doubles to register variables
1411 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1412 missing mips definitions if necessary.
1414 Fix handling of double register variables for mips targets and big
1415 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1416 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1417 8 bytes for doubles.
1418 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1419 conversion of type held in multiple registers to host format.
1420 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1421 companion to REGISTER_CONVERT_TO_TYPE.
1422 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1423 Convert to function calls.
1424 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1426 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1427 MAX_REGISTER_RAW_SIZE bytes.
1428 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1429 (if defined) for doubles.
1430 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1431 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1432 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1434 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1437 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1439 * configure.in: Add i[34]86-*-isc*.
1441 * stabsread.c: Make sure all complain() pass the address of the struct.
1443 * xcoffread.c: Make sure all struct complaints are static not auto.
1445 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1447 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1449 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1451 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1453 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1455 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1457 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1459 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1461 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1463 * Makefile.in (INSTALLED_LIBS): New variable.
1465 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1467 * main.c (quit_command): In the "quit anyway?" message, tell the user
1468 whether we are planning to detach or kill the program.
1470 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1471 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1473 * infcmd.c (read_pc): Doc fix.
1475 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1477 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1478 signal_handler_caller.
1479 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1480 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1481 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1482 Use SIGTRAMP_START if defined.
1483 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1484 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1486 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1488 * infcmd.c (step_1): Fix poorly worded error message.
1490 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1491 Comment out corelow.c because core dumps are broken on these machines.
1493 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1494 if srcdir is not ".".
1495 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1496 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1497 * depend: Update to latest automatically built version.
1499 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1501 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1502 * Makefile.in (NONSRC): Add ChangeLog-92
1504 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1506 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1507 not typo RAW_REGISTER_SIZE.
1509 * frame.h, inferior.h: Doc fixes.
1511 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1513 * findvar.c (write_register): Add sanity check for register size.
1514 (read_register): Fixup sanity check for register size to be
1515 consistent with write_register().
1517 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1519 * sparclite/Makefile.in: Add dummy info, install and install-info
1522 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1524 * remote-nindy.c: Removed declaration of coffstrip.
1525 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1527 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1529 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1532 * Makefile.in (VERSION): GDB 4.9 release.
1534 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1536 * README: Update known bugs to include the Solaris bug that
1537 leaves core dumps in the current directory when restarting the
1538 inferior with "run". Expand on the testsuite information.
1540 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1541 be the last 4.9 prerelease test archive.
1543 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1545 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1548 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1550 * README, NEWS: Update for gdb 4.9 release.
1552 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1554 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1555 * target.c (MIN): #undef before defining.
1557 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1559 Patch from Jeffrey Law:
1560 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1562 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1564 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1567 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1569 * ch-exp.y (start): Apply work-around to avoid bison warning.
1571 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1573 * Makefile.in (BISON): Remove double quotes around BISON
1574 definition when bison is used.
1576 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1577 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1578 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1579 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1580 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1581 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1582 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1583 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1585 * Makefile.in (VERSION): Bump to 4.8.6.
1587 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1589 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1590 include declarations for malloc/realloc/free. Both malloc and
1591 realloc return 'void *' for non-ANSI compilations.
1593 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1595 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1596 longer opened twice.
1598 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1600 * solib.c (clear_solib): Don't close bfd if it is NULL.
1602 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1604 * core.c (dis_asm_read_memory): Cast second arg of
1605 target_read_memory to "char *".
1606 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1607 "char *", to match other functions called by catch_errors().
1609 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1611 * More patches from Jeffrey Law (law@cs.utah.edu).
1612 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1613 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1614 Delete unnecessary declarations.
1616 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1618 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1619 poll() for termio{s}.
1621 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1623 * i386-tdep.c (i386_frame_num_args): Always return -1.
1625 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1627 * Patches from Jeffrey Law <law@cs.utah.edu>.
1628 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1629 (frameless_function_invocation): New function.
1630 (frame_saved_pc, init_extra_frame_info): Use
1631 frameless_function_invocation.
1632 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1633 call instead of just grabbing the value currently in %r2.
1634 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1635 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1636 definition and use the common one in tm-hppa.h.
1637 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1638 use unwind descriptors to determine if the frame chain is valid.
1639 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1640 it does not assume %r4 is the frame pointer.
1641 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1642 and ssm instructions.
1643 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1644 helper functions for print_insn.
1645 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1646 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1647 which nullifies the following instruction.
1649 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1651 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1652 pass the 5th arg there, rather than using an ANSI C-specific macro.
1654 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1656 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1658 * Makefile.in (VERSION): Bump to 4.8.5
1659 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1660 directories to include search path.
1661 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1663 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1664 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1665 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1666 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1667 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1668 are automatically generated in "depend".
1669 * Makefile.in (paread.o): Document why a dependency doesn't get
1670 automatically generated in "depend" and leave this explicit rule
1672 * depend: Update to latest automatically generated version.
1674 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1676 * xcoffread.c: Doc fix.
1678 * Makefile.in (depend): Include $(CC) command in generated output.
1680 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1682 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1683 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1684 * depend: Update to latest automatically built version.
1686 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1688 * sparclite/Makefile.in: Create default target that does nothing
1689 in order to force user to build by hand.
1691 * sparclite/Makefile: Remove. It's not necessary anymore.
1693 * ser-unix.c (wait_for): New routine to handle read timeouts,
1694 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1696 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1698 * mips-pinsn.c (print_insn): Return value.
1700 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1702 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1703 at configuration time and doesn't belong in the distribution archive.
1705 * Makefile.in (NONSRC): Add 29k-share/README.
1706 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1708 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1709 constants with slightly more portable definitions (still depends
1710 on 2's complement arithmetic though).
1711 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1712 * i386v-nat.c (sys/reg.h): Conditionalize include on
1713 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1714 * ser-unix.c (termio.h): Include <termio.h> like other files that
1715 include termio.h, not <sys/termio.h> which may not exist (on
1718 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1720 * valprint.c (print_longest): Change format parameter from a
1721 'char' to an 'int'. We can't have 'char' parameters with the
1722 current coding style, where we mix prototypes with pre-ANSI
1724 * value.h (print_longest): Change format parameter in prototype
1725 from a 'char' to an 'int'.
1727 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1729 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1731 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1732 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1734 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1736 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1737 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1738 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1739 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1740 ptrace needs 5 arguments, #define ptrace to always
1741 pass zero as the 5th argument.
1743 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1745 * configure.in: Match z8k-*-sim for z8000.
1746 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1747 * remote-hms.c: Update to use new serial protocol.
1749 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1751 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1752 necessary and Solaris doesn't have it.
1754 * Makefile.in (clean-info, install, install-info, info, dvi,
1755 check, all): do not echo recursion lines.
1757 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1759 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1760 required target ports which use sockets (like a29k-udi).
1762 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1764 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1766 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1767 systems lacking select().
1769 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1771 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1773 * alldeps.mak, depend: Update with latest automatically built
1776 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1778 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1780 * Makefile.in (make-proto-testsuite.dir): New target to make
1781 prototype testsuite tree.
1783 * Makefile.in (VERSION): Bump to 4.8.4.
1785 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1787 * stabsread.c (define_symbol): If unrecognized constant type,
1788 complain() not error().
1790 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1792 * infptrace.c: Add missing close paren to test for
1793 FIVE_ARG_PTRACE defined.
1795 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1796 when compiling with gcc, but disable it for now. See comment.
1797 * defs.h (LONGEST): Define as either "long" or "long long"
1798 based on CC_HAS_LONG_LONG.
1799 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1800 how longest_to_int is defined.
1801 * c-valprint.c (c_val_print): Call print_longest.
1802 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1803 instead of LONG_LONG.
1804 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1806 * printcmd.c (print_scalar_formatted): Call print_longest
1807 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1808 * typeprint.c (print_type_scalar): Call print_longest and let
1809 it figure out what to do for PRINTF_HAS_LONG_LONG.
1810 * valprint.c (val_print_type_code_int): Call print_longest
1811 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1812 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1813 * value.h (struct value): Replace usage of LONG_LONG with
1815 * value.h (print_longest): Add prototype.
1816 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1817 * values.c (unpack_double): Collapse code that was unnecessarily
1818 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1819 * values.c (value_from_longest): Remove dependency on
1820 CC_HAS_LONG_LONG and just use LONGEST.
1821 * solib.c (solib_map_sections): Use bfd_get_filename
1822 to access filename field.
1823 * solib.c (clear_solib): Save filename and free it later, after
1824 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1825 to access the field.
1826 * config/convex/xm-convex.h (LONG_LONG): Replace with
1827 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1828 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1829 Add PRINTF_HAS_LONG_LONG references.
1831 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1833 * inflow.c (kill_command), infcmd.c (attach_command),
1834 remote.c (remote_interrupt_twice): In messages for the user, call it
1835 "the program" or "the program being debugged" not "the inferior".
1837 * hp300ux-nat.c: Cast second arg to supply_register calls.
1838 (_initialize_kernel_u_addr, getpagesize): New functions.
1839 (store_inferior_register_1): Change arg name from value to val.
1840 (fetch_core_registers): Make arg core_reg_size unsigned.
1841 Pass 5 args to ptrace.
1842 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1843 Remove KERNEL_U_ADDR stuff.
1844 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1845 * config/m68k/hp300hpux.m{t,h}:
1846 Move exec.o from NATDEPFILES to TDEPFILES
1847 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1848 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1850 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1852 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1854 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1856 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1858 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1860 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1861 describe `set demangle-style arm' (not cfront);
1862 mention can type `q' to discard output, when gdb pages
1864 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1866 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1869 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1871 * remote.c: Change timeout to 2.
1872 (remote_open): Use unpush_target not remote_close.
1873 (remote_resume): If siggnal != 0, give warning not error().
1874 (remote_wait, remote_interrupt, remote_interrupt_twice):
1875 If we get two interrupts, let the user get out if they want.
1876 (remote_{kill,mourn}): New functions.
1877 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1879 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1881 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1883 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1885 * Remote targets (mourn): Call unpush_target.
1887 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1888 Remove twisted use of PARAMS.
1890 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
1891 that ansidecl.h assumes ANSI on AIX.
1893 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1895 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
1896 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
1898 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1900 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
1902 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
1904 * remote-vx.c (net_connect): Allow numeric IP address for host.
1906 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1908 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
1910 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
1912 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
1914 * symtab.h, xcoffread.c: Revise linetable sorting comments.
1916 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1918 * valops.c (value_cast): A cast might also change the object
1919 representation in C++.
1920 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
1921 to get the proper read_symtab function when called from mipsread.c.
1922 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
1923 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
1924 for dummy psymtabs, inhibit processing of dummy psymtabs.
1926 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
1928 * Changes from (or inspired by) AMD:
1929 * remote-udi.c (udi_attach): Assignments to Space and Offset were
1931 (udi_wait): Make error message (UDIGetStdout) match error.
1932 (udi_wait): Handle UDIStdinNeeded.
1933 * command.c [CANT_FORK]: Use system().
1934 * utils.c (prompt_for_continue): Allow quit with 'q'.
1936 * solib.c (solib_add): Don't call special_symbol_handling if there
1937 were errors in symbol_add_stub. Also set so->from_tty before
1938 calling symbol_add_stub.
1940 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
1942 * Merge in HPPA/BSD patches from Utah:
1943 * defs.h: Add const to 2nd arg of psignal prototype.
1944 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
1946 * hppab-core.c: Deleted. No longer useful.
1947 * hppab-nat.c: #include more files. Use PT_WUREGS, not
1949 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
1950 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
1951 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1952 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
1953 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
1955 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
1957 * Fix two bugs found by deja-gnu. One is the incorrect reporting
1958 of the PC being in a stack dummy when looking at a core file
1959 without symbols. The other is the incorrect passing of char
1960 arguments during expression evaluation (ie: p foo('a','b') would
1961 mess up the passing of it's args because it wasn't coercing the
1963 * hppah-tdep.c: Rename global functions to have consistent hppa_
1964 prefix. Make more functions static. Drop hp_ prefix from static
1965 functions. (hppa_push_arguments): Call value_arg_coerce to cast
1966 char to int args if necessary. (hppa_fix_call_dummy): Create
1967 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
1968 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
1969 valid (ie: != 0) before doing comparison against PC.
1970 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
1971 to reflect new arguments.
1972 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
1973 prefix for func name. (FIX_CALL_DUMMY): Move code into
1976 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
1977 to malloc() so that we can test GDB eval of dynamically created
1978 arrays (like char strings in `print "foo"').
1980 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1982 * printcmd.c (print_address_symbolic): Search symtabs as well as the
1983 minimal symbols for a nearby symbol.
1985 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
1987 * coffread.c: Comment changes around minimal symbol recording.
1989 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1991 * command.c: comment changes only.
1993 * mips-tdep.c (heuristic_fence_post): new static variable.
1994 (heuristic_proc_start): use heuristic_fence_post, print better
1995 warnings, but only if not stop_soon_quietly.
1996 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
1998 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2000 * symtab.h: Fix LOC_REF_ARG comment.
2002 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2003 and Jim Kingdon (kingdon@cygnus.com)
2005 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2007 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2008 symfile.c (compare_symbols): Don't check first character; STRCMP
2011 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2012 structures that are passed by address in a register.
2013 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2014 * findvar.c (read_var_value),
2015 printcmd.c (address_info, print_frame_args),
2016 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2017 * symtab.c (lookup_block_symbol): Deal with it.
2019 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2021 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2023 * objfiles.c (find_pc_section): Return a struct obj_section *.
2024 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2025 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2026 Don't use obj_section hack.
2027 * xcoffexec (vmap_symtab): Relocate obj_sections.
2028 * printcmd.c (containing_function_bounds): Use find_pc_section.
2030 * symtab.h: Clean up SYMBOL_VALUE comments.
2032 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2034 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2035 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2037 * coffread.c (read_coff_symtab): Use rewind before fseek.
2039 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2041 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2042 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2043 * Makefile.in: Remove message to expect conflicts and unused
2044 rules in ch-exp.y, since there no longer are any such.
2046 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2048 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2050 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2052 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2053 rather than dumping core.
2055 * Makefile.in: Add ${srcdir}/ to all source files.
2056 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2057 (TAGS): Deal with srcdir and new config directory scheme.
2059 Makefile.in (NONSRC): Remove createtags.
2060 alldeps.mak: Updated.
2062 * rs6000-tdep.c: Delete unused function print_frame.
2064 * frame.h (struct frame_info): Doc fix for next_frame.
2065 New field signal_handler_caller.
2066 blockframe.c (create_new_frame, get_prev_frame_info),
2067 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2068 INIT_FRAME_PC_FIRST).
2069 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2072 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2074 * irix4-nat.c (fetch_core_registers): Special version of this for
2075 Irix 4.x, which stores regs a bit differently from other /proc
2077 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2078 to new file core-svr4.c.
2079 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2080 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2082 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2084 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2086 * i387-tdep.c: Remove unused #includes.
2088 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2090 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2092 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2094 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2096 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2097 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2098 Don't muck with SYMBOL_CLASS.
2100 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2102 * munch: Don't use head command. It doesn't exist everywhere.
2104 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2106 * inflow.c (new_tty): Remove spurious 'o' character at end
2109 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2111 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2112 instructions and nothing more.
2113 * mipsread.c (add_line): Add comment why we have to combine line number
2114 entries for the same line number.
2116 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2118 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2121 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2123 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2125 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2127 * source.c (select_source_symtab): Clean up comment. Also, if
2128 we have a current_source_symtab, and s is NULL, return without
2130 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2131 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2133 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2135 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2136 * stabsread.h: Declare it.
2137 * partial-stab.h: Use it.
2139 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2141 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2143 * stack.c (print_frame_info): Print specially if dummy frame.
2145 * breakpoint.c: Add comments regarding within_scope future direction.
2149 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2151 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2153 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2155 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2157 * stabsread.c (read_member_functions): Initialize domain for stubbed
2158 member functions to avoid gdb core dumps when printing pointers
2159 to member functions.
2160 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2163 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2165 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2166 stop with an error().
2167 eval.c (evaluate_subexp): Change error message.
2169 * objfiles.c (build_objfile_section_table): Cast return value
2170 from obstack_finish.
2172 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2174 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2175 to rs6000_frame_chain and deal with it if we're in a signal handler.
2176 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2178 * breakpoint.c (within_scope): New function.
2179 (enable_breakpoint, watchpoint_check): Use it.
2181 * source.c (openp): Handle "exec-file ./ls" correctly.
2183 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2185 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2187 * ch-exp.y: Clean up lexing of identifiers and
2188 reserved words. (E.g. don't recognize FALSEXXX as the
2189 keyword FALSE followed by the identifier XXX.)
2190 Also, convert identifiers to lower case.
2192 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2194 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2195 new serial interface.
2197 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2199 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2200 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2201 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2202 and use new return codes for go32_readchar().
2203 * ser-unix.c: Ditto. Also, move error handling up to caller for
2204 SERIAL_SETBAUDRATE().
2205 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2206 to specific routine.
2207 (serial_close): New routine to wrap around device close routine.
2208 serial.h: Clean & document return values more clearly.
2210 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2212 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2214 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2215 operand in decimal rather than wrong textual versions.
2217 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2218 (mention 't', remove false thing about 'g' only good with 'f').
2220 * breakpoint.h: move "struct breakpoint" and friends to top of
2221 file so that bpstat_find_breakpoint prototype works.
2223 * solib.c (struct so_list): Add bfd field.
2224 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2225 Put the bfd in bfd field of the so_list.
2226 (clear_solib): Free bfd name and close_bfd on the bfd.
2228 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2230 * valarith.c (value_subscript): Add COERCE_REF.
2231 * ch-exp.y (operand_5): We can generalize the 2nd operand
2232 of a string repetition ot 'literal' without ambiguity.
2234 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2236 * breakpoint.h (struct bpstat): Remove momentary field.
2237 Remove bpstat_momentary_breakpoint. This was always kludgy
2238 and is no longer used.
2240 * breakpoint.h: Add enum bpstat_what.
2241 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2242 stop and print fields of bpstat now per-breakpoint, not just
2243 one for the whole chain.
2244 breakpoint.{c,h} (bpstat_what): New function.
2245 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2246 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2247 with call to bpstat_what.
2248 README: Remove watchpoint/breakpoint bug from known bugs.
2250 * breakpoint.h: Prototype bpstat_find_breakpoint.
2252 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2254 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2256 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2257 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2259 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2261 * i960-pinsn.c (tabent): Copied struct definition from
2264 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2266 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2267 is a C++ destructor.
2268 * symtab.c (gdb_mangle_name): Use it.
2269 * symtab.c (find_methods): Do not add destructors to choice list
2271 * symtab.c (decode_line_1): Make breakpoints on destructors work
2274 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2276 * ser-go32.c: Make it use serial port name.
2277 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2279 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2282 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2284 * configure.in: Only configure sparclite subdir when target_cpu
2287 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2289 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2290 Remove FIXME comment regarding this.
2292 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2294 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2296 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2298 Add section table to objfile struct. Use it for find_pc_section.
2299 * objfiles.c (add_to_objfile_sections,
2300 build_objfile_section_table, find_pc_section): new functions.
2301 (allocate_objfile): build section table.
2302 * objfiles.h (struct obj_section): new structure.
2303 (struct objfile): add section table.
2304 (find_pc_section): new prototype.
2305 * solib.[ch] (find_pc_section_from_so_list): removed.
2306 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2307 symfile.h for objfiles.h.
2308 (in_solib_trampoline): adjusted for new find_pc_section
2309 prototype. Removed BAD_RICH_HACK ifdefs.
2310 * symfile.c (syms_from_objfile): offset objfile sections.
2311 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2312 * symfile.h (find_pc_section): prototype removed. Also fixed
2313 comment typo NUL -> NULL.
2314 * target.[ch] (find_pc_section_from_targets): removed.
2315 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2317 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2319 * ser-go32.c: Format. (go32_open): Use proper return value.
2321 * configure.in: Undo conditional configdirs hack for sparclite.
2323 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2325 * symtab.c (list_symbols): When call break_command, pass both
2326 filename and function name not just function name.
2328 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2330 (Changes and new files to make "none" a full fledged configuration)
2331 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2332 Currently only tm-none.h has any meaningful contents.
2333 * config/none/none.mh (NAT_FILE): Use nm-none.h
2334 * config/none/none.mh (XM_FILE): Use xm-none.h
2335 * config/none/none.mt (TM_FILE): Use tm-none.h
2336 * Makefile.in (depend): Remove comment about parse errors in
2337 valops.c, it now parses correctly and generates a correct depend
2338 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2339 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2341 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2343 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2345 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2346 exactly 8 characters.
2348 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2350 * configure.in: Sparclite uses sparc config dir. Also has it's
2351 own tm- & .mt files now. Also add sparclite to configdirs.
2352 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2353 * config/i386/go32.mh: Nullify def of TERMCAP.
2354 * config/i386/xm-go32.h: Get rid of redef of EIO.
2355 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2356 specific configs. Very similar to sun4os4, but without solib.
2357 * sparclite/{Makefile.in configure.in}: First cut at making this
2360 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2362 * ser-go32.c: First cut at adapting to new serial interface.
2364 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2366 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2367 These implement a new serial line interface for talking to remote
2369 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2370 EXCEPT go32, which gets ser-go32.c.
2371 * remote.c: Use new serial interface. More remote-xxx's to be
2373 * ser-bsd.c, ser-termios.c: Removed.
2374 * serial.c: New. Implements common operations for all serial
2376 * ser-unix.c: New. Unix specific serial operations for various
2377 flavors of Unix (Posix, SysV, BSD).
2378 * serial.h: Generic serial interface defs.
2379 * config/i386/go32.mh, config/i386/i386bsd.h,
2380 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2381 ser-bsd.o from XDEPFILES. All the magic is now handled in
2384 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2386 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2388 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2390 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2392 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2393 about framelessness except on the innermost frame.
2395 * xcoffexec.c: Call fatal() not abort().
2397 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2398 a LOC_OPTIMIZED_OUT symbol.
2399 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2400 findvar.c (read_var_value), printcmd.c (address_info),
2401 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2402 m2-exp.y (yylex): Deal with it.
2403 ch-exp.y (yylex): Deal with it.
2405 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2407 * findvar.c (value_from_register): H8500 specific, check to see
2408 if we are looking at short pointer. If so, skip crock.
2409 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2410 read_memory_integer() to avoid getting messed up by sign extension.
2412 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2414 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2415 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2416 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2418 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2420 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2422 * core.c (dis_asm_print_address): New function.
2424 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2427 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2429 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2430 entire breakpoint chain and print only the first entry that needs to
2431 be printed and needs to be stopped for. Fixes problems with printing
2432 of multiple breakpoints with different conditions.
2433 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2434 effectively stops printing of the breakpoint chain.
2435 * breakpoint.c (print_it_noop): New routine to print nothing
2436 for this breakpoint entry and dont stop printing.
2437 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2438 watchpoint only if it is enabled.
2439 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2440 descriptor from the library to make backtraces through setjmp work.
2441 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2443 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2444 all registers saved within sigtramp, cleanup.
2446 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2448 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2450 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2452 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2453 with prototype in ../include/dis-asm.h.
2455 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2457 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2458 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2459 Use read_memory_func interface to disassembler.
2461 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2463 Teach sparc solaris to next over shared library functions.
2464 * solib.[hc] (find_pc_section_from_so_list): new function and
2466 * sparc-tdep.c (in_solib_trampoline): new function.
2467 * symfile.[hc] (find_pc_section): new function and prototypes.
2468 * target.[hc] (find_pc_section_from_targets): new function and
2470 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2471 in_solib_trampoline.
2473 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2475 * infrun.c (wait_for_inferior): Revise comment.
2477 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2479 * command.{c,h}: New var_type var_integer.
2480 main.c: Use it for history_size.
2482 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2483 Lint and byte-order fixups.
2485 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2487 * breakpoint.h (bpstat): New field print_it.
2488 breakpoint.c (bpstat_print): Use it.
2489 (print_it_normal): New function (from old bpstat_print code).
2490 (bpstat_{alloc,stop_status}): Set print_it field.
2492 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2493 evaluating watchpoint condition, via new function watchpoint_check.
2494 Also stop if watchpoint disabled due to leaving its block.
2496 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2498 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2500 * mips-pinsn.c: Add missing include of dis-asm.h.
2502 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2504 * Makefile.in (clean, distclean, realclean): Recursively apply
2505 to subdirs first, rather than last. This avoids, for example,
2506 Makefile being removed in a parent directory before the recursive
2509 * alldeps.mak, depend: Update for below changes.
2511 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2512 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2513 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2514 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2515 instead of tm-68k.h.
2516 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2517 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2518 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2519 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2520 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2521 tm-68k.h to tm-m68k.h.
2522 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2523 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2526 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2527 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2528 * a29k-tdep.c: Renamed from am29k-tdep.c.
2529 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2530 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2531 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2532 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2533 Map '29k' to 'a29k'.
2534 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2535 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2536 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2538 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2539 define that does not appear anywhere else in the gdb source tree.
2540 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2542 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2544 * breakpoint.c: Add comments regarding breakpoint_re_set.
2546 * xcoffread.c (sort_syms, compare_symbols): Remove.
2547 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2548 not our own sort_syms (it is identical).
2550 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2552 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2554 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2555 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2557 * exec.c (exec_close): Fix storage leak.
2558 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2559 output sections when patching an executable.
2560 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2561 when writing all registers.
2562 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2563 at the right offset in the dummy frame.
2564 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2565 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2566 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2568 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2570 * Makefile.in (TARFILES): Avoid trailing backslash.
2572 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2574 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2575 it in breakpoint_re_set.
2576 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2578 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2579 don't use sizeof(int) for target stuff, etc).
2581 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2583 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2584 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2585 support that can't be integrated anyway due to lack of clear
2588 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2590 * findvar.c (read_register, write_register): Make these capable
2591 of reading/writing registers that are shorter than REGISTER_TYPE.
2592 * (value_from_register): Install H8500 specific code to return
2593 proper value when register is being used as a pointer.
2594 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2595 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2596 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2597 chain frames properly by combining frame pointer with T reg.
2598 (init_extra_frame_info): Delete. It's now a macro.
2599 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2600 offset by the correct amount off of the frame pointer.
2601 (register_byte): Delete. It's now a macro.
2602 (register_raw_size, register_virtual_size): Delete. Replaced by
2603 common routine h8500_register_size, cuz there's no difference
2604 between the raw & virtual sizes on this machine.
2605 (register_convert_to_raw, register_convert_to_virtual): Delete,
2606 cuz there's no difference between the raw & virtual forms.
2607 Replaced by memcpy in tm file.
2608 (register_virtual_type): Rename to h8500_register_virtual_type.
2609 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2610 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2611 emulator have same reg offsets. This is all handled in the
2613 (h8500_trapped_internalvar): New routine to detect references to
2614 convenience vars acting as pointer pseudo-regs.
2615 (h8500_value_trapped_internalvar): Conjure up value of pointer
2617 (h8500_set_trapped_internalvar): Convert set value in real
2618 register references.
2619 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2620 code segment register.
2621 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2623 (wait_for_inferior): Add h8500 specific code to add stack segment
2624 when reading SP register.
2625 remote-sim.c (fetch_register): Spacing.
2626 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2627 detect cruft. Redo all register manipulation stuff. Get rid of
2628 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2629 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2630 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2631 to create internal vars for pointer pseudo-regs.
2633 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2635 * Makefile.in: Numerous small changes to macro definitions
2636 and rules for building gdb distribution tree. Many macros
2637 eliminated or merged, and rules simplified.
2638 * alldeps.mak: Update.
2641 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2643 * Makefile.in: recurse through SUBDIRS for dvi target too
2645 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2647 * Clean up xcoff relocation.
2648 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2649 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2651 symtab.h (struct general_symbol_info): Add section field.
2652 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2653 xcoffread.c: Set section for symbols and msymbols.
2654 (struct symtab): Add block_line_section field.
2655 buildsym.c (end_symtab): Set it.
2656 (end_symtab and callers): Add section parameter.
2657 objfiles.c (objfile_relocate): New funciton.
2658 xcoffexec.c (vmap_symtab): Use it.
2659 xcoffsolib.h (struct vmap): Remove unused fields.
2660 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2661 CORE_NEEDS_RELOCATION, symtab_relocated.
2662 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2663 rs6000-tdep.c: Make loadinfotext static.
2664 breakpoint.c (fixup_breakpoints): Doc fix.
2665 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2666 (end_symtab): primary field replaces nonreloc.
2668 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2670 * symtab.h (struct linetable_entry): Remove confusing comment.
2672 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2674 * Makefile.in: add installcheck target
2676 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2678 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2679 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2680 z8k}: New directories to hold cpu specific configuration files.
2681 Naming follows gcc convention.
2682 * config/{*.mt, *.mh}: All target and host makefile fragment
2683 config files moved to an appropriate config/<cpu> subdirectory.
2684 * nm-*, xm-*, tm-*: All native, host, and target files, which
2685 get linked to nm.h, xm.h, and tm.h respectively by configure,
2686 moved to appropriate config/<cpu> subdirectory.
2687 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2688 Native, host, and target files that are common across more than
2689 one cpu architecture and included by one of the configured
2690 native, host, or target files, get moved to config directory.
2691 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2692 pick up native, host, or target include files moved to one of
2693 the config subdirectories, and that are included by other files.
2694 * Makefile.in (alldeps.mak): Modify to account for new config
2695 directory structure.
2696 * alldeps.mak, depend: Update for new config directory structure.
2697 * config/*/[ntx]m-*.h: Modify all files that include other
2698 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2699 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2701 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2702 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2703 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2704 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2705 the ones where the default is not unique or different than the
2706 config subdirectory name. Similarly, handle gdb_target_cpu.
2707 Modify configure.in as appropriate to make use of gdb_host_cpu
2708 and gdb_target_cpu to find makefile fragments and make links.
2710 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2712 * mipsread.c (compare_blocks): Sort blocks with the same start
2713 address by decreasing ending address.
2715 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2717 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2718 lookup_symbol as it might get clobbered by the call.
2720 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2721 The previous code did not initialize the language field for the psymtab
2724 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2726 * c-exp.y (parse_number): Avoid shift warning.
2727 * serial.h (struct ttystate): Declare empty one on DOS.
2729 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2731 * xm-sun4os4.h: Return type of free() should be void, not int.
2733 * vx-share/vxWorks.h: Remove #def of NULL.
2735 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2737 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2739 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2741 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2743 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2745 * ieee-float.c: Moved to ../libiberty.
2746 * ieee-float.h: Moved to ../include.
2747 * Makefile.in: Update accordingly.
2748 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2749 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2750 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2751 it is now in ../opcodes/m68881-ext.c.
2752 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2753 prologue (some callers _do_ care).
2754 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2755 new interface of ../opcodes/*-dis.c.
2756 * ch-exp.y: Add #include <ctype.h>.
2758 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2760 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2762 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2764 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2766 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2768 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2770 * z8k-tdep.c (extract_return_value, write_return_value,
2771 store_struct_return): New functions from macros in tm-z8k.h.
2773 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2775 * valops.c (value_arg_coerce): Apply temporary patch to
2776 fix problem with coercion of array and function types when
2777 passed as arguments to C functions, pending a more complete
2778 review of when and how coercion should be done, depending
2779 upon context and language.
2781 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2783 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2785 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2786 debugsec if there are a non-zero number of symbols.
2788 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2790 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2792 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2794 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2796 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2797 not just 50 symbols.
2798 (symtbl_num_syms): New variable.
2799 (read_xcoff_symtab): Set it.
2800 (read_symbol_nvalue): Check for bad symno.
2801 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2804 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2806 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2807 This is defined in defs.h if necessary.
2808 * vx-share/vxWorks.h: Remove #defs of min and max.
2809 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2810 vx-share/xdr_rdb.c: include defs.h.
2812 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2814 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2817 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2818 xcoffread.c: Doc fixes.
2820 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2822 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2823 xcoffexec.c (xcoff_relocate_core): New function.
2824 (text_adjustment): Removed.
2825 (add_vmap): Return the vmap.
2826 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2828 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2830 * xcoffsolib.h: Add objfile member to struct vmap.
2831 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2832 xcoffexec.c (add_vmap): Allocate objfiles here.
2834 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2836 Support 68000 series without floating point.
2838 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2839 * tm-68k-nofp.h: New file, lacks 68881 support.
2840 * config/m68k-nofp.mt: New file.
2842 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2844 Remove a few remaining underscore/no-underscore remnants from
2847 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2848 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2849 * config/sparc-noun.mt: Rename to sparc-em.mt.
2850 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2851 * tm-68k-un.h: Rename to tm-68k-fp.h.
2852 * tm-spc-un.h: Rename to tm-spc-em.h.
2853 * tm-sun4sol2.h: Cleanup.
2854 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2856 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2858 * symmisc.c (std_in, std_out, std_err): Move initializations
2859 to runtime code, in case they aren't constant.
2861 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2863 * symtab.c (find_pc_symtab): some object file formats, notably
2864 mips, have holes in the address ranges of symtabs. Change
2865 this algorithm from first hit to tightest fit.
2867 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2868 fence post without finding the enclosing function, then print a
2871 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2873 * utils.c (fputs_demangled, fprint_symbol): Remove.
2874 * utils.c (fprintf_symbol_filtered): New function which combines
2875 the functionality of fputs_demangled and fprint_symbol. Uses a
2876 caller provided language parameter to select the appropriate
2877 demangler, and caller provided args to pass to the demangler.
2878 * defs.h (enum language): Move further up in file so enum can
2879 be used in prototypes.
2880 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2881 * defs.h (fprintf_symbol_filtered): Add prototype.
2882 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2883 fputs_demangled with call to fprintf_symbol_filtered.
2884 * cp-valprint.c (demangle.h): Include
2885 * cp-valprint.c (cp_print_value_fields): Replace calls to
2886 fprint_symbol with calls to fprintf_symbol_filtered.
2887 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2888 with call to fprintf_symbol_filtered.
2889 * stack.c (print_frame_info): Remove obsolete code so we don't
2890 have to update fputs_demangled usage in it.
2891 * stack.c (print_frame_info, frame_info): Add language variable
2892 to pass to fprintf_symbol_demangled and initialize it from the
2893 symbol's language. Replace calls to fputs_demangled with calls
2894 to fprintf_symbol_filtered.
2895 * symtab.c (find_methods): Replace call to fputs_demangled with
2896 call to fprintf_symbol_filtered.
2897 * ch-valprint.c (demangle.h): Include.
2898 * ch-valprint.c (chill_print_value_fields): Replace call to
2899 fprint_symbol with call to new fprintf_symbol_filtered.
2901 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
2903 * Makefile.in (VERSION): Bump version to 4.8.2.
2905 * main.c (source_command): Require an explicit pathname of file
2906 to source, since previous behavior of defaulting to gdb init file
2907 was troublesome and undocumented.
2908 * printcmd.c (disassemble_command): Add missing '{}' pair to
2909 else with two statements. Bug reported by Stephane Tsacas
2911 * symtab.c (find_pc_line): Don't complain about zero length or
2912 negative length line numbers for the moment, since we may not own
2913 the terminal when called, such as when single stepping. (FIXME)
2914 * language.h (CAST_IS_CONVERSION): True if current language is
2915 C++ as well as C. Fix from Peter Schauer.
2916 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
2917 Use STREQN macro rather than bare '!strncmp()'.
2918 * environ.c (unset_in_environ): Avoid use of memcpy on
2919 overlapping memory regions, as suggested by Paul Eggert
2920 <eggert@twinsun.com>.
2921 * c-exp.y (%union struct): Remove unused ulval as suggested
2922 by Paul Eggert <eggert@twinsun.com>.
2924 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
2926 * main.c (gdbinit): Make static.
2927 * main.c (inhibit_gdbinit): Move to file scope.
2928 * main.c (main): Remove local inhibit_gdbinit.
2929 * main.c (source_command): Don't source '.gdbinit' file by
2930 default if gdb has been told to ignore it.
2932 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
2934 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
2937 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
2939 * printcmd.c (print_address_symbolic): Only print if offset
2940 is shorter than max_symbolic_offset.
2941 (initialize_printcmd): `set print max-symbolic-offset'.
2943 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
2944 (examine_tag): Use it.
2945 (read_register_stack): Only look in the local registers for a
2946 memory address if it's between rfb and rsp; go to memory otherwise.
2947 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
2948 (reginv_com): Remove ancient kludge command.
2950 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2952 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
2953 irix4 will again compile.
2955 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
2957 * configure.in: accept mips-sgi-irix4* for irix4.
2959 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
2961 * z8k-tdep.c (print_register_hook): Lint.
2963 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
2965 Lint fixes from Paul Eggert (eggert@twinsun.com):
2967 * command.c (do_setshow_command): var_uintegers are unsigned.
2968 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
2969 unsigned, since they use hex values with the high bit set.
2971 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
2973 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
2974 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
2976 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
2977 macro definitions in parenthesis.
2979 * dbxread.c (dbx_symfile_init): Catch the case where there is
2980 no string table, but the only way we find out is by reading zero
2983 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
2985 * dbxread.c (dbx_symfile_init): Make size of the string table
2986 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
2987 offset to the string table is nonzero and handle the nonexistant
2988 string table case, should it occur. Ensure that the string table
2989 size read from the file is reasonable, with a minimum lower bound
2990 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
2992 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
2994 * Makefile.in: Changes to build testsuite correctly.
2995 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
2996 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
2997 (TARGET_FLAGS_TO_PASS): New variable.
2998 (SUBDIRS): Added testsuite.
2999 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3000 testsuite is compiled with CC_FOR_TARGET rather than CC.
3002 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3004 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3005 reported by mycroft@gnu.ai.mit.edu.
3007 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3008 * configure.in (vax-*-ultrix2*): New triplet.
3009 * config/vaxult2.mh: New file.
3010 * xm-vaxult2.h: New file.
3012 * c-exp.y (parse_number): Change high_bit to unsigned.
3013 * demangle.c: Change all references to cfront to ARM, since the
3014 actual algorithm is the one specified in the Annotated Reference
3015 Manual. This was confusing users into thinking that full cfront
3016 support was implemented.
3017 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3018 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3019 directly to lookup_struct_elt_type, which will do the
3020 dereferencing itself.
3021 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3022 NULL dereferencing bug for unnamed structs, comment out
3025 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3027 * coffread.c (process_coff_symbol): Change PCC argument correction
3028 so that it only happens on big-endian targets; so that it only
3029 happens if the short or char argument is aligned on an int
3030 boundary; and so that it changes the location, rather than the
3031 type, of the argument. These changes tend to parallel similar
3032 (old) changes in stabsread.c.
3034 * coffread.c (coff_read_enum_type): Use the specified size for
3035 enums, don't assume that they are int-sized.
3037 * c-valprint.c (c_val_print): Don't assume enums are the same as
3040 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3041 Rendell, <michael@mercury.cs.mun.ca>.
3043 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3045 * language.h (local_decimal_format_custom): Add prototype.
3046 * language.c (local_decimal_format_custom): Add function, bug
3047 reported by Robert R. Henry (rrh@tera.com).
3049 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3051 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3052 by Josef Leherbauer, joe@takeFive.co.at.
3054 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3056 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3057 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3058 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3059 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3060 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3061 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3062 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3063 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3065 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3067 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3068 of demangled name fields to NULL if no demangling exists for
3069 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3070 symbols if their language is known at the time they are created,
3071 but sometimes the language is not known until later.
3073 * ch-typeprint.c (chill_print_type_base): Name changed to
3074 chill_type_print_base to match pattern for C and C++ names.
3075 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3076 to be consistent with other usages.
3077 * ch-typeprint.c (chill_type_print_base): Add support for
3078 printing Chill STRUCT types.
3079 * ch-valprint.c: Include values.h.
3080 * ch-valprint.c (chill_print_value_fields): New function and
3081 prototype for printing Chill STRUCT values.
3082 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3083 that was being called with two args instead of three.
3084 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3085 to print Chill STRUCT values.
3087 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3089 * configure.in: added testsuite to configdirs.
3091 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3093 * doc/stabs.texi: The `this' pointer is now known by the name
3094 `this' instead of `$t'.
3096 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3098 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3099 references of TAG_string_type DIEs in user defined types.
3100 * ch-lang.c (chill_create_fundamental_type): Track compiler
3101 change that now emits debugging info with the type long for Chill
3104 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3106 * remote-mips.c: New file; implements MIPS remote debugging
3108 * config/idt.mt: New file; uses remote-mips.c
3109 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3111 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3112 floating point coprocessor.
3113 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3115 (mips_pop_frame): If not mips_fpu, don't restore floating point
3117 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3119 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3120 mips_fpu, don't use fp0 as floating point return register.
3121 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3124 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3126 * gdb/testsuite: made modifications to testcases, etc., to allow
3127 them to work properly given the reorganization of deja-gnu and the
3128 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3130 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3132 * gdb/testsuite: Initial creation of gdb/testsuite.
3133 Migrated dejagnu testcases and support files for testing nm to
3134 gdb/testsuite from deja-gnu. These files were moved "as is"
3135 with no modifications. This migration is part of a major overhaul
3136 of dejagnu. The modifications to these testcases, etc., which
3137 will allow them to work with the new version of dejagnu will be
3138 made in a future update.
3140 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3142 * NEWS: Add reminders for next release.
3144 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3146 * mipsread.c (parse_lines): Correct check for files compiled with
3149 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3151 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3153 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3155 * Makefile.in (VERSION): GDB-4.8 release!
3156 * README, NEWS: Update for release.
3158 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3160 * am29k-pinsn.c (print_insn): Minor nits with const.
3161 * am29k-tdep.c: More minor nits with arg types for
3162 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3164 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3166 * gcc.patch: Update for a different GCC (G++) bug.
3167 * main.c (print_gdb_version): Update copyright year to 1993.
3168 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3169 conditionalize this file on it. FIXME, right way is to split
3170 these into two config files.
3171 (ATTACH_DETACH): Define for BSD 4.4
3172 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3173 (U_REGS_OFFSET): Revise for 4.4.
3174 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3175 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3176 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3178 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3180 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3183 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3185 * c-lang.c (c_printstr): Bugfix for length==0 case.
3187 * c-lang.c (c_printstr): If a C string ends in a null, don't
3190 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3192 * defs.h (STRCMP): Make it work for unsigned chars.
3194 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3196 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3197 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3198 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3199 define to kludge the large opcode table into two smaller tables,
3200 since GCC take exponential space to build the table. Lint.
3201 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3203 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3205 * Makefile.in (VERSION): Roll to 4.7.9.
3206 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3207 definition here, to handle both BSD 4.3 and 4.4 systems.
3208 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3209 * remote.c (alarm): Move declaration to global level, before
3210 first reference to it.
3211 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3212 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3214 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3216 * remote.c (readchar): forward declare alarm which otherwise looks
3217 like an undeclared variable to gcc.
3219 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3220 when comparing against an int. Avoids superfluous warning from
3223 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3224 Avoids superfluous warnings from some systems and/or compilers
3225 (like vax ultrix 4.2.)
3227 * language.c (struct op_print unk_op_print_tab): use the enum
3228 values rather naked zeros as initializers. Avoids warnings from
3229 ultrix type compilers.
3231 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3233 * Makefile.in (VERSION): Roll to 4.7.6.
3234 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3235 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3236 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3237 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3238 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3239 (depend): Fix bug where nm-files in config files weren't noticed.
3240 (make-proto-gdb-1): Avoid changing directories while building new
3241 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3243 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3245 * remote.c: Improve error recovery. Allow user to break out
3246 of initial connection attempt with INTERRUPT. Treat a timeout
3247 while waiting for remote packet like a retry, unless the remote
3248 side is actively running user code. Fix a few long printf_filtered's.
3250 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3253 * buildsym.c (start_subfile): Allow null file name.
3255 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3257 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3258 expects a pointer to complaint rather than a complaint
3260 (process_linenos): free the previously allocated subfile name,
3261 then allocate the new one from the heap.
3263 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3265 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3267 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3269 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3270 Previously, would bogusly index off the bottom of type_vector.
3271 (rs6000_builtin_type): Accept type number as argument.
3272 (read_type, case '-'): Handle negatives like any other type number.
3274 * symfile.c (deduce_language_from_filename): Handle null name.
3276 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3277 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3278 fixed by sato@sm.sony.co.jp.
3280 * xcoffread.c (parmsym): Don't use an initializer to set up
3281 this struct symbol. Set it up in initialize_xcoffread.
3282 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3283 works on real rs/6000 target with #ifndef FAKING_RS6000.
3285 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3287 * stabsread.c (rs6000_builtin_type): Move function from
3288 xcoffread.c:builtin_type.
3289 * xcoffread.c (builtin_type): Move to stabsread. Remove
3290 IBM6000_HOST dependency. Move misplaced comments.
3291 (various): Change printf's to complaints.
3292 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3293 objfile argument to read_type calls under #if 0.
3294 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3295 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3296 * Makefile.in: xcoffread.o is not built by default.
3297 * xm-rs6000.h (IBM6000_HOST): Remove.
3298 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3299 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3302 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3304 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3305 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3306 register numbers when user tries to modify elements in structs
3307 passed as arguments.
3308 * inflow.c (child_terminal_info): Move banner outside of system
3310 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3311 passes struct/union arguments by address.
3313 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3315 * Based on patch from Kean Johnston <maw@netcom.com>:
3316 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3317 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3318 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3320 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3322 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3323 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3325 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3327 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3328 cc debugging output.
3330 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3332 * stabsread.c (define_symbol): Complain about unrecognized names
3333 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3334 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3335 (read_cpp_abbrev): Don't use the class name as part of the
3336 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3337 abbrevs. Inspired by Mike Tiemann.
3338 (read_tilde_fields): Comment. Remove ancient dead code.
3339 Remove erroneous but non-dead code. Simplify. Add complaints.
3340 (in general): Remove extraneous (parentheses) in return
3343 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3345 * coffread.c (coff_lookup_type): Fix fencepost error reported
3346 by Art Berggreen, <arg@opal.acc.com>.
3348 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3349 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3351 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3352 test, which is apparently left over from when we used native
3353 include files and couldn't depend on the member names being there.
3354 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3356 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3358 * mipsread.c: Major overhaul to use new BFD symbol table reading
3359 routines. Now swaps information as it is needed, rather than
3360 swapping everything when the file is read.
3362 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3364 * Makefile.in (TARDIRS): Add sparclite demo dir.
3365 (*.tab.c): Change dependency on Makefile to depend on
3366 Makefile.in, otherwise it always rebuilds after configuring.
3367 Force output *.tab.c file into current directory even in "make"
3368 versions that rewrite dependent file names used in command lines.
3370 * TODO: Remove some things we did.
3371 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3372 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3373 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3374 * symtab.h: Eliminate unnamed unions and structs.
3376 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3378 * Makefile.in (VERSION): Roll to 4.7.5.
3380 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3382 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3383 re-evaluating symbol pointers.
3385 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3387 * c-exp.y (lcurly, rcurly): New nonterminals.
3388 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3390 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3391 made function static.
3392 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3393 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3394 * parse.c (start_arglist):
3395 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3396 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3397 * parser-defs.h (funcall_chain): Moved to parse.c.
3398 * printcmd.c (print_frame_nameless_args): Fix prototype.
3399 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3400 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3401 * valops.c (typecmp): Moved prototype from values.h.
3402 * value.h (typecmp): Moved prototype to valops.c, made static.
3403 * ch-exp.y (yylex): Change way control sequences are disabled.
3405 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3407 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3409 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3411 * mipsread.c (upgrade_type): Build array types correctly, using
3412 create_range_type and create_array_type.
3414 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3416 * remote-nindy.c: Cleanup.
3418 * infrun.c (wait_for_inferior): When rolling back the PC after
3419 a breakpoint, call write_pc so that NPC gets rolled back as well
3422 * blockframe.c (inside_entry_file, inside_main_func,
3423 inside_entry_func): PC of zero is always "bottom of stack".
3425 * printcmd.c (print_frame_args, print_frame_nameless_args):
3426 Let print_frame_nameless_args decide whether there are any,
3427 laying groundwork for possibly later printing 29K args for
3428 functions where we have tag words but no symbols.
3430 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3432 * Makefile.in: fix GDB doc targets for new doc subdir structure
3434 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3436 * stack.c (parse_frame_specification): Parse as many arguments
3437 as there are (up to MAXARGS). Pass all of them in argc, argv
3438 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3439 many there were, onto SETUP_ARBITRARY_FRAME.
3440 * tm-mips.h, tm-sparc.h: Corresponding changes.
3441 * mips-tdep.c, sparc-tdep.c: Ditto.
3443 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3445 * hp300ux-nat.c: Update copyrights.
3446 * mipsread.c (parse_partial_symbols): Complain about block
3447 indexes that go backwards. Fix from Peter Schauer.
3448 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3449 symbol-file that has no linkage symbols to be read.
3450 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3451 from tm- file to xm-file, since they're host dependent.
3452 * valarith.c (value_binop): Typo.
3454 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3456 * sparclite/aload.c: Add copyleft.
3457 * sparclite/crt0.s: Add comment at beginning.
3459 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3461 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3462 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3464 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3466 * values.c (value_headof): Fix typo in which VTBL and ARG were
3467 being confused for one another.
3469 * valops.c (typecmp): Now static.
3471 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3472 baseclass--we don't always inherit its virtual function table
3475 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3476 pointer correctly in case value_struct_elt moves it around.
3478 * valops.c (typecmp): Now static. Also, now groks references
3481 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3482 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3484 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3486 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3487 to avoid "too much defining" error from native C compiler (!).
3489 * Makefile.in (HFILES): Add typeprint.h.
3490 * typeprint.[ch]: Update copyrights.
3492 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3494 * Makefile.in: Update to match doc/ subdir changes.
3496 * config/hp300hpux.mh: No cross-host file needed, just native.
3497 * config/go32.mh: Remove nonexistent "native" support.
3499 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3500 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3501 * m88k-tdep.c (next_insn): Lint, cleanup.
3502 (store_parm_word): Lint.
3504 * README: Fix typo (reported by karl@hq.ileaf.com).
3506 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3508 * expression.h (BINOP_CONCAT): Document use for self concatenation
3509 an integral number of times.
3510 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3512 * valarith.c (value_concat): Rewrite to support self
3513 concatenation an integral number of times.
3514 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3515 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3516 eliminate hundreds of spurious shift/reduce and reduce/reduce
3517 conflicts that mask the 5 real ones.
3518 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3519 * ch-exp.y (integer_literal_expression): Remove production,
3522 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3524 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3525 implied that "no side effects" was nonfunctional.
3526 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3527 character string and bitstring concatenation.
3528 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3529 * expression.h (exp_opcode): Add BINOP_CONCAT.
3530 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3531 * language.c (string_type): Add function to determine if a type
3533 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3534 * valarith.c (value_concat): New function to concatenate two
3535 values, such as character strings or bitstrings.
3536 * valops.c (value_string): Remove error stub and implement
3538 * value.h (value_concat): Add prototype.
3539 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3540 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3541 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3544 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3546 * c-exp.y (exp): Add production to support direct creation
3547 of array constants using the obvious syntax.
3548 * c-valprint.c (c_val_print): Set printed string length.
3549 * dwarfread.c (read_tag_string_type): New prototype and
3550 function that handles TAG_string_type DIEs.
3551 * dwarfread.c (process_dies): Add case for TAG_string_type
3552 that calls new read_tag_string_type function.
3553 * expprint.c (print_subexp): Add support for OP_ARRAY.
3554 * gdbtypes.c (create_range_type, create_array_type): Inherit
3555 objfile from the index type.
3556 * ch-typeprint.c (chill_print_type): Add case for
3558 * ch-valprint.c (chill_val_print): Fix case for
3561 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3563 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3564 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3565 include/coff/mips.h.
3567 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3569 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3570 constants with an explicit null byte terminator. OP_STRING is
3571 now used for real string types.
3572 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3573 they are used by all languages.
3574 * c-lang.c (_initialize_c_language): Move initializations of
3575 builtin_type_* to lang.c.
3576 * c-typeprint.c (c_type_print_varspec_prefix,
3577 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3578 to TYPE_CODE_STRING.
3579 * c-valprint.c (c_val_print): Change the way character arrays
3580 are printed as strings to be consistent with the way strings
3581 are printed when pointer-to-char types are dereferenced.
3582 Remove test of print_max before calling val_print_string, which
3583 now does it's own test.
3584 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3585 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3586 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3587 * gdbtypes.c (builtin_type_*): Add declarations moved from
3589 * gdbtypes.c (create_string_type): New function to create real
3591 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3592 renamed to TYPE_CODE_STRING.
3593 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3594 builtin_type_* types moved from c-lang.c.
3595 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3596 to TYPE_CODE_STRING.
3597 * gdbtypes.h (builtin_type_string): Add extern declaration.
3598 * gdbtypes.h (create_string_type): Add prototype.
3599 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3600 renamed to TYPE_CODE_STRING.
3601 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3603 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3604 renamed to TYPE_CODE_STRING.
3605 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3607 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3608 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3609 to TYPE_CODE_STRING.
3610 * valops.c (allocate_space_in_inferior): New function and
3611 prototype, using code ripped out of value_string.
3612 * valops.c (value_string): Rewritten to use new function
3613 allocate_space_in_inferior, but temporarily disabled until some
3614 other support is in place.
3615 * valops.c (value_array): New function to create array constants.
3616 * valprint.c (val_print_string): Add comment to document use,
3617 complete rewrite to fix several small buglets.
3618 * value.h (value_array): Add prototype.
3619 * value.h (val_print_string): Change prototype to match rewrite.
3620 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3621 * ch-exp.y (match_character_literal): Disable recognition of
3622 control sequence form of character literals and document why.
3624 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3626 * nindy-share/nindy.c: Add comments to #endif's to clarify
3629 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3630 read_memory to get byte order right.
3631 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3632 anymore. This is done in paread.c now. We expect unwind info
3633 to hang off of objfiles, and search all of the objfiles when until
3635 * (skip_trampoline_code): Cast arg to target_read_memory.
3636 * objfiles.h (struct objfile): Add new field obj_private to hold
3637 per object file private data (unwind info in this case).
3638 * paread.c (read_unwind_info): New routine to read unwind info
3639 for the objfile. This data is hung off of obj_private.
3640 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3641 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3642 make this easier to access.
3644 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3646 * c-valprint.c (cp_print_class_member): Add extern decl.
3647 * c-valprint.c (c_val_print): Extract code for printing methods
3648 and move it to cp_print_class_method in cp-valprint.c.
3649 * c-valprint.c (c_val_print): Extract code to print strings and
3650 move it to val_print_string in valprint.c.
3651 * cp-valprint.c (cp_print_class_method): New function using
3652 code extracted from c_val_print.
3653 * valprint.c (val_print_string): New function using code
3654 extracted from c_val_print.
3655 * value.h (val_print_string): Add prototype.
3656 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3657 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3658 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3659 CHECKBUF, growbuf_by_size): New variables, macros, and support
3660 functions for implementing a dynamically expandable temp buffer.
3661 * ch-exp.y (match_string_literal): New lexer function.
3662 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3663 removed and replaced with new CHECKBUF macro.
3664 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3665 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3667 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3669 * Makefile.in: Add info for paread.o.
3670 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3672 * blockframe.c (frameless_look_for_prologue): Correct the
3674 * gdbtypes.h, gdbtypes.c: Use const in decl of
3675 cplus_struct_default, now that pa-gas assembler has been fixed.
3676 * hppah-nat.c: Formatting.
3677 * hppah-tdep.c: Remove lots of useless externs for variables we
3679 * (find_unwind_entry): Speed up by using binary search, and a one
3681 * (rp_saved): New routine to see what unwind info says about RP
3682 being saved on the stack frame.
3683 * (frame_saved_pc): Look for prologue to see if we need to
3684 examine the stack for the saved RP or not.
3685 * (init_extra_frame_info): Check for prologue, instead of
3686 framesize to determine if we are frameless or not.
3687 * (frame_chain_valid): Stop backtraces when we run into _start.
3688 * (push_dummy_frame): Reformat to make more readable.
3689 * (find_dummy_frame_regs): ditto.
3690 * (hp_pop_frame): ditto.
3691 * (hp_restore_pc_queue): small cleanup.
3692 * (hp_push_arguments): ditto.
3693 * (pa_do_registers_info): ditto.
3694 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3695 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3696 * Define FRAME_CHAIN_VALID.
3697 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3698 passed to functions.
3700 * paread.c (pa_symtab_read): Use new bfd conventions for
3701 accessing linker symbol table.
3702 * (pa_symfile_init): Access embedded STAB info via BFD section
3703 mechanism and related macros.
3706 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3708 * sparc-stub.c: Use a seperate stack for our traps.
3709 * Handle recursive traps.
3710 * Remove all trap init code. This needs to be done by the
3712 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3714 * (handle_exception): See if we are at breakinst, if so, then
3715 advance PC sp that users can just step out of breakpoint().
3716 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3717 new place if SP has changed.
3718 * (case 's'): Get rid of this, we can't do it yet.
3719 * (case 't'): New command to test any old random feature.
3720 * (case 'r'): New command to reset the system.
3721 * (breakpoint): Add label to breakpoint trap instruction so that
3722 handle_exception() can detect where we are and get past the
3723 breakpoint trivially.
3725 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3727 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3729 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3731 * configure.in: recognise all sparclite variants
3733 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3735 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3736 binary files oring in the right bit.
3738 * main.c, source.c, state.c, symmisc.c: use macros defined in
3739 fopen-{bin|both} when fopening files.
3741 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3743 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3744 from a configuration file (typically including <limits.h>), or to
3745 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3746 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3747 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3748 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3749 * exppritn.c (print_subexp, dump_expression): Add case for
3751 * expression.h (OP_BITSTRING): New expression element type for
3753 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3754 macros to convert between number of expression elements and bytes
3755 to store that many elements.
3756 * i960-tdep.c (leafproc_return): Use new macros to access
3757 minimal symbol name and address fields.
3758 * m88k-pinsn.c (sprint_address): Use new macros to access
3759 minimal symbol name and address fields.
3760 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3761 minimal symbol address field.
3762 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3763 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3764 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3765 Use new BYTES_TO_EXP_ELEM macro.
3766 * parse.c (write_exp_bitstring): New function to write packed
3767 bitstrings into the expression element vector.
3768 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3770 * parser-defs.h (struct stoken): Document that it is used for
3771 OP_BITSTRING as well as OP_STRING.
3772 * parser-defs.h (write_exp_bitstring): Add prototype.
3773 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3774 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3775 LOWER, LENGTH): New tokens for keywords.
3776 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3777 upper_lower_argument, length_argument, array_mode_name,
3778 string_mode_name, variant_structure_mode_name): New non-terminals
3780 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3781 * ch-exp.y (match_bitstring_literal): New lexer support function
3782 to recognize bitstring literals.
3783 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3784 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3785 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3786 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3787 * ch-exp.y (yylex): Check tokentab6.
3788 * ch-exp.y (yylex): Call match_bitstring_literal.
3790 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3792 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3793 symbol name and value fields.
3795 * c-exp.y (yylex): Make static, to match prototype and other
3798 * expression.h (exp_opcode): Add BINOP_MOD.
3799 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3800 * expprint.c (dump_expression): Handle new BINOP_MOD.
3801 * language.c (binop_type_check): Handle new BINOP_MOD.
3802 * main.c (float_handler): Re-enable float handler when hit.
3803 * valarith.c (language.h): Include, need current_language.
3804 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3805 for integer divide truncates towards zero for negative results.
3806 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3807 * valarith.c (value_binop): Allow arithmetic operations on
3808 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3809 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3810 * ch-exp.y (tokentab3): Add MOD and REM.
3811 * ch-exp.y (yylex): Set innermost_block for symbols found
3812 in local scopes. Return LOCATION_NAME for local symbols.
3813 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3814 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3816 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3818 * command.c (shell_escape, make_command, _initialize_command):
3819 don't create or use fork if CANT_FORK is defined.
3820 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3821 code written for the IBM PC" remain.
3822 * xm-go32.h: define CANT_FORK
3824 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3826 * remote-sim.c: first attempt at general simulator interface
3827 * remote-hms.c: whitespace
3828 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3829 understand new stack layout. (print_register_hook): print ccr
3830 register in a fancy way.
3832 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3834 * eval.c (language.h): Include.
3835 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3836 to pointer types when the current language is C. It loses for
3837 other languages when the lower index bound is nonzero.
3838 * valarith.c (value_subscript): Take array lower bounds into
3839 account when performing subscripting operations.
3840 * valops.c (value_coerce_array): Add comment describing why
3841 arrays with nonzero lower bounds are dealt with in value_subscript,
3842 rather than in value_coerce_array.
3844 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3846 * ch-exp.y (FLOAT_LITERAL): Add token.
3847 * ch-exp.y (literal): Add FLOAT_LITERAL.
3848 * ch-exp.y (match_float_literal): New lexer routine.
3849 * ch-exp.y (convert_float): Remove.
3850 * ch-exp.y (yylex): Call match_float_literal.
3851 * ch-exp.y (yylex): Match single '.' after trying
3852 to match floating point literals.
3854 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3855 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3857 * expprint.c (dump_expression): New function for dumping
3858 expression vectors during gdb debugging.
3859 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3860 MULTI_SUBSCRIPT and moved out of BINOP range.
3861 * expression.h (DUMP_EXPRESSION): New macro that calls
3862 dump_expression if DEBUG_EXPRESSIONS is defined.
3863 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3864 * parse.c (length_of_subexp, prefixify_subexp): Change
3865 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3866 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3867 prefixify'ing the expression.
3868 * printcmd.c (print_command_1): Add comment.
3869 * ch-exp.y (expression_list): Add useful actions.
3870 * ch-exp.y (value_array_element): Add useful actions.
3871 * ch-exp.y (array_primitive_value): Add production.
3872 * ch-exp.y (yylex): Recognize ',' as a token.
3874 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3876 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3877 POSIXize the recursive makes (make [variable assignments] target{s})
3879 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3881 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3882 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3883 CPLUS_MARKER for all SVR4 systems, so follow suit.
3884 * defs.h (strdup_demangled): Remove prototype.
3885 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3886 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3887 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3888 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3889 prim_record_minimal_symbol_and_info): Use new macro
3890 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3891 * minsyms.c (install_minimal_symbols): Use new macro
3892 SYMBOL_INIT_DEMANGLED_NAME.
3893 * stabsread.c (define_symbol): Use new macro
3894 SYMBOL_INIT_DEMANGLED_NAME.
3895 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
3896 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
3897 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
3898 SYMBOL_INIT_DEMANGLED_NAME.
3899 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
3900 SYMBOL_DEMANGLED_NAME now tests language itself.
3901 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
3902 now tests language itself.
3903 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
3904 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
3905 mangled name member in the language dependent portion of a symbol.
3906 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
3907 mangled name member appropriate for a symbol's language.
3908 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
3909 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
3910 SYMBOL_DEMANGLED_NAME now tests language itself.
3911 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
3912 initializes language dependent portion of symbol.
3913 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
3914 demangles and caches the demangled form of symbol names.
3915 * utils.c (fputs_demangled, fprint_symbol): Use current language
3916 to select an appropriate demangling algorithm.
3917 * utils.c (strdup_demangled): Remove, no longer used.
3918 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
3919 access the Chill mangled name member in the language dependent
3920 portion of a symbol.
3921 * ch-lang.c (chill_demangle): New function, simple demangler.
3922 * defs.h (chill_demangle): Add prototype.
3923 * symtab.h (language_dependent_info): Add struct for Chill.
3925 For older changes see ChangeLog-92
3931 version-control: never