1 Tue Jul 27 12:07:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * config/sparc/xm-sun4os4.h: Define MEM_FNS_DECLARED and include
5 Include <malloc.h> rather than declaring malloc functions ourself.
7 * ser-unix.c (set_tty_state): Don't ignore errors setting process
9 * inflow.c (terminal_inferior): If attach_flag set, ignore errors
12 * fork-child.c (fork_inferior): Only quote exec file if needed.
14 * mipsread.c (parse_symbol): Remove 21 Jul 93 change with
15 stTypedef inside an stBlock.
17 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
19 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
20 we have breakpoints or watchpoints as we might have to ignore internal
23 Fix gdb core dumps after `file newfile' commands.
24 * symtab.h, symfile.c (clear_symtab_users): New routine which
25 unconditionally clears symtab users. clear_symtab_users_once
26 commented out as it was a noop anyway.
27 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
28 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
29 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
30 * symfile.c (syms_from_objfile): Install cleanups for errors during
32 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
33 Lint cleanup code, call do_cleanups explicitly.
34 * symfile.c (symbol_file_add): Call new_symfile_objfile and
35 reinit_frame_cache _after_ the new symbols are read in.
37 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
39 * mipsread.c (parse_type): Do not set tag name for compiler
40 generated fake tag names.
42 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
44 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
46 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
48 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
49 command. Now we use unwind info by default if we can find it.
51 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
52 to tm-sparc.h so they are shared between Solaris and SunOS4.
53 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
56 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
57 for floating point registers.
59 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
60 symbols as mst_file_text.
62 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
64 * stabsread.c (rs6000_builtin_type): Make logical types be
67 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
72 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
74 * remote.c: Don't error() on errors xferring memory.
75 * target.h: Clean up comments about *xfer_memory.
77 * exec.c, corelow.c (target_ops struct): Don't allow
78 {insert,remove}_breakpoints to be defaulted to
79 memory_{insert_remove}_breakpoint.
81 * demangle.c: Make it so `help set dem' tells you how to get the
82 list of demangling styles.
84 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
86 * Makefile.in: Use REMOTE_O macro not remote.o.
87 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
89 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
91 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
92 (can't include it in nm-*.h file because it causes conflicts with
93 a.out symbol definitions).
94 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
95 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
97 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
98 (REGISTER_U_ADDR): Defined.
99 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
101 * config/pa/xm-hppah.h: Likewise.
103 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
105 * mipsread.c (parse_symbol): when stTypedef and friends occur within
106 an stBlock, skip over the fields of the inner one.
108 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
109 heuristic_proc_desc rather than just assuming registers not saved.
111 * Makefile.in (regex.o): Add dependency.
113 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
115 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
117 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
119 * config/mips/xm-makeva.h: New file implements va_list alignment
120 restrictions for mips hosts.
121 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
124 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
126 * mips-tdep.c (init_extra_frame_info): Do not check for
127 mips_in_lenient_prologue if it is a dummy frame.
128 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
129 mips_in_lenient_prologue.
131 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
133 * mips-tdep.c (heuristic_proc_start): First time we print the
135 (_initialize_mips_tdep): Improve docstring for `set heur'.
137 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
139 * symtab.c (find_line_symtab): New function, to deal with multiple
140 symtabs with the same name.
141 (find_line_pc{,_range}): Use it.
142 (find_pc_symtab): Add comment about overlapping symtabs.
144 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
146 * Makefile.in (SFILES): Add nlmread.c.
147 * Makefile.in (OBS): Add nlmread.o.
148 * Makefile.in (nlmread.o): Add new target.
149 * configure.in (i[34]86-*-netware): New configuration.
150 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
151 for NLM/NetWare support.
153 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
155 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
156 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
157 * dbxread.c (record_minimal_symbol): Deal with statics.
158 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
160 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
162 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
163 arg_bytes field of makeva_list is always aligned.
164 * config/pa/xm-pa.h: Make arglist_address a char *.
166 * ser-unix.c: Don't try to use job control with termio.
168 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
169 and Jim Kingdon (kingdon@cygnus.com)
171 Make breakpoint_re_set_one work with overloaded member functions,
172 `b 123' and `b foo' if foo is a static function.
173 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
174 to return canonical line specs if requested by the caller.
175 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
177 * symtab.c (build_canonical_line_spec): New helper function which
178 constructs the canonical line spec.
179 * breakpoint.c (break_command_1): Use canonical line spec instead
180 of command string as addr_string if necessary.
181 * source.c (line_info): Fix storage leak.
183 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
185 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
187 * symm-tdep.c: Remove exec_file_command.
188 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
189 A few miscellaneous cleanups.
190 * symm-nat.c: Renamed from symm-xdep.c.
191 * All symmetry dependent files: Many changes.
193 * mips-tdep.c (mips_skip_prologue): New argument lenient.
194 Use read_memory_nobpt.
195 (is_delayed, mips_in_lenient_prologue): New functions.
196 (init_extra_frame_info): If in the prologue, don't use saved registers.
197 * config/mips/tm-mips.h: Declare mips_skip_prologue.
199 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
200 passing it to END_PSYMTAB.
202 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
204 * symtab.c (find_pc_symtab): Call warning, not printf directly.
206 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
208 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
210 * mipsread.c: No longer need to undefine ZMAGIC.
212 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
214 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
215 (print_insn): Now just calls print_insn_m88k.
217 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
219 * h8300-tdep.c (examine_prologue): Make prototype match definition.
221 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
223 * NEWS: Mention that remote.c now has a `load' operation.
225 * hppa-tdep.c (pc_in_linker_stub): New function.
226 (find_proc_framesize): Return 0 for linker stubs.
227 (rp_saved): Tell the caller where rp is saved.
228 (frame_chain_valid): Return 1 for linker stubs.
229 (frame_saved_pc): Use return value from rp_saved.
231 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
232 pass the sp relative to the frame in question, not the sp in the
235 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
237 * mipsread.c (parse_procedure): Take as argument the symtab to look
238 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
239 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
241 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
242 already checked the first characters.
244 Changes from Jeffrey Law:
245 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
246 machine dependent fields in the makeva_list structure.
247 (makeva_size): Allocate extra space to handle gaps made by
248 alignment restrictions.
249 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
250 (MAKEVA_START): Initialize arglist_address field.
251 (MAKEVA_ARG): Always store arguments on natural alignment
252 boundaries. Set arglist_address to the address right after
254 (MAKEVA_END): Simply return the value stored in arglist_address.
256 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
258 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
261 * hppah-nat.c (store_inferior_registers): Don't print i in cases
262 where we aren't using it.
264 * a29k-tdep.c (get_saved_register): Fix typo.
266 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
268 * configure.in: Recognize h8300h (variant of h8300).
271 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
273 * configure.in: Recognize sparc64-*-*.
276 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
278 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
279 returning foo' as well as `pointer to foo'.
281 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
282 * config/m68k/tm-m68k.h: Define it.
283 * mem-break.c, breakpoint.c: Improve comments.
285 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
287 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
288 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
290 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
292 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
293 Make prototype match definition.
295 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
297 * elfread.c: Remove notice about file still being under
299 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
301 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
303 * a29k-tdep.c (read_register_stack): Make val static.
305 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
307 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
308 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
311 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
313 * c-valprint.c (c_val_print): Fix thinko with unspecified length
316 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
319 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
321 * symtab.c (decode_line_1): Use end of block to figure out whether
322 val.end is in the same function, not minimal symbols.
324 * source.c (line_info): Add a few more wrap_here's.
326 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
327 don't make assumptions about sizes of host data types.
329 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
330 * infrun.c, breakpoint.c, printcmd.c: Change callers.
331 * printcmd.c (containing_function_bounds): Remove.
332 * printcmd.c (disassemble_command): Use find_pc_partial_function,
333 not containing_function_bounds.
334 * infcmd.c (step_1): Use find_pc_partial_function rather than
335 trying to roll our own. Move check for a pc between SIGTRAMP_START and
336 SIGTRAMP_END in find_pc_partial_function, not step_1.
338 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
339 Keep unswapped value in array of char, not REGISTER_TYPE.
340 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
341 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
344 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
346 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
347 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
348 * config/m68k/dpx2.m{h,t}: New files.
350 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
352 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
353 more parens around macro arg.
355 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
357 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
358 step_resume_break_address with step_resume_breakpoint (now local
359 to wait_for_inferior).
360 ({insert,remove}_step_breakpoint): Remove.
361 (wait_for_inferior): Set step resume break with
362 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
363 and bpstat_what (stop_step_resume_break removed).
364 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
365 which includes previous return value as main_action, and a step_resume
367 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
368 there is another breakpoint there, insert it.
369 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
371 Various: Clean up and add comments.
373 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
374 for Wed Nov 13 16:45:13 1991).
376 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
378 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
380 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
384 ({extract,store}_{signed_integer,unsigned_integer,address}):
385 New routines to replace SWAP_TARGET_AND_HOST.
386 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
388 * config/sparc/tm-sparc.h: Add comment suggesting that removing
389 ins and locals from the registers array might clean things up.
391 * utils.c: Clean up comments about wrap buffer and wrap_here.
392 * printcmd.c (printf_command): Call wrap_here before vprintf.
394 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
395 Patch from ptf@delcam.co.uk (Paul Flinders).
397 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
399 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
401 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
402 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
403 is at the start of the dummy code.
405 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
407 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
408 stuff, just write the sp and fp.
409 (sparc_pop_frame): Skip the do_restore_insn; we already restore
410 the sp with the other out registers.
412 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
415 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
418 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
420 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
421 != sizeof (REGISTER_TYPE).
422 (frame_saved_pc): Ditto.
425 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
427 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
428 (REGISTER_RAW_SIZE): Ditto.
429 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
430 on the h8/300h (ints may still be 16 bits).
431 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
432 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
435 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
436 (examine_prologue): reg_save_depth is 4 if h8/300h.
438 * findvar.c (read_register): Provide some support for 64 bit regs.
439 (write_register): Ditto.
441 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
443 * config/mips/nm-riscos.h: machine/machparam.h is always the right
444 place to look for BSD43_NBPG, not machine/vmparam.h
446 * infcmd.c (run_stack_dummy): New argument name.
447 Change error message in (another) attempt to make it comprehensible.
448 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
449 * symtab.h: Declare demangle and asm_demangle since macros use them.
451 * eval.c (evaluate_subexp): Add comment about calling a member
452 function of a variable in a register.
454 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
456 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
457 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
458 frame tops and bottoms.
460 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
461 config/gould/tmp-{pn,np1}.h,
462 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
463 next_frame from struct frame_info. It has no purpose beyond
464 ->next->frame and is an artifact from GDB 2.8.
466 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
468 * Makefile.in: Remove gdb before creating a new one.
469 Update init.c atomically.
471 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
472 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
474 * infcmd.c (_initialize_infcmd): In docstring for "continue",
475 describe argument as setting ignore count.
477 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
479 * h8300-tdep.c (examine_prologue): Fix call to
480 read_memory_unsigned_integer.
482 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
484 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
485 rather than including xm-bigmips.h.
487 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
490 * Makefile.in (distclean): Remove y.tab.h.
492 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
494 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
495 file updates properly now.
496 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
497 addresses if switching to a new symbol file.
498 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
499 symbols that might be returned from define_symbol.
501 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
503 New target macros for getting at the pc, sp and fp.
504 * infcmd.c (read_pc, write_pc): Modify to use new macros.
505 (read_sp, write_sp, read_fp, write_fp): New functions.
506 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
508 * breakpoint.c (bpstat_alloc): ditto.
509 * infrun.c (wait_for_inferior): ditto.
510 * stack.c (print_frame_info): ditto.
511 * valops (call_function_by_hand): ditto.
512 * corelow.c (core_open): ditto.
513 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
514 target_write_pc, target_read_fp, target_write_fp): New functions.
515 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
517 * config/alpha/xm-alpha.h: Add MAKEVA_END.
518 * config/h8500/tm-h8500.h: Define new macros.
520 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
522 * configure.in (mipos-*-riscos*): New host and target; use riscos.
523 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
524 vmparam.h, include machparam.h.
525 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
527 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
529 * c-exp.y (yylex): Give error if unmatched single quote.
531 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
533 * Remove unused STACK_END_ADDR in the following files (in other
534 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
535 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
536 tm-hp300hpux.h, tm-isi.h.
538 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
540 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
541 config/mips/xm-riscos.h: Include <sys/types.h>.
543 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
544 not an initializer, to copy the structure.
546 * gdbtypes.h (struct type): Add field tag_name.
547 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
549 * {coff,dwarf,mips,stabs}read.c: Set it.
551 * xm-sysv4.h: Undefine HAVE_TERMIO.
553 * config/mips/nm-riscos.h: Remove unmatched #endif.
554 Define FETCH_INFERIOR_REGISTERS.
555 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
556 Fix misspelling of NAT_FILE.
557 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
558 we can still process "modern" core files.
560 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
562 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
563 is defined; don't care what it is defined to.
565 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
567 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
569 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
571 * inftarg.c: Remove unused include of terminal.h.
572 * signals.h: Don't undefine signals anymore.
573 * main.c: Use job_control from serial.h.
574 * fork-child.c (fork_inferior): Use gdb_setpgid.
575 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
576 * utils.c (quit): Use current_target->to_terminal_ours to figure
577 out whether we care about lack of job control, rather than __GO32__.
578 * utils.c: Include serial.h not terminal.h
579 (quit): Use job_control not TIOCGPGRP.
580 * terminal.h: Don't undefine TIOCGPGRP.
581 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
582 * utils.c (quit): Use it.
583 * serial.h: Add SERIAL_UN_FDOPEN.
584 * utils.c (quit): Use it.
585 * ser-unix.c: Add process group to ttystate.
586 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
587 * inflow.c: Include serial.h not terminal.h.
588 Use serial.h stuff to replace most of the maze of #ifdef's.
589 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
590 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
591 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
592 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
593 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
594 SERIAL_SET_PROCESS_GROUP.
595 * inflow.c: Use them.
596 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
598 * Various: Remove all use of TIOC*_BROKEN.
600 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
602 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
604 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
606 * target.h (target_detach): Turn macro into function.
607 * target.c (target_detach): Define it, do deferred register stores
608 before calling the real target function.
610 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
611 and Jim Kingdon (kingdon@cygnus.com)
613 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
614 a function to avoid printing of function arguments in wrong order
616 * symfile.c (compare_symbols): Remove code for sorting arguments
617 as blocks containing arguments are no longer sorted.
618 * symtab.c (lookup_block_symbol): Update comment accordingly.
620 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
622 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
623 (REG_STRUCT_HAS_ADDR): Add comment.
625 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
626 to check whether there is line number information.
628 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
630 * remote-udi.c: Fix docstring so that it compiles.
632 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
635 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
637 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
638 don't expect it, change it to LOC_STATIC so at least we don't coredump.
640 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
642 * symtab.h: Add comments about line numbers.
643 * source.c (identify_source_line): Fix off by one bug with line.
645 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
647 * printcmd.c (makeva*): New interface, for making a va_list.
648 (printf_command): Use it.
649 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
650 * config/pa/xm-pa.h: New file.
651 * config/pa/xm-hppa{b,h}.h: Include it.
653 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
655 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
657 * valprint.c (val_print_type_code_int): Fix off by one error with
658 eliminating leading zeroes for large little endian integers.
660 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
662 * config/mips/riscos.mh (CC): Use -systype sysv.
664 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
666 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
668 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
670 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
671 CALL_DUMMY between different 68k machines.
673 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
675 * gdbserver/Makefile.in: Add dependancies on server.h.
676 * gdbserver/remote-gutils.c: Remove lots of unused functions and
678 * gdbserver/remote-inflow.c: Remove lots of unused variables and
679 #includes. Also, use PTRACE_* symbols instead of constants.
680 (mywait): Surround calls to wait() with enable/disable_async_io()
681 so that we can be interrupted from GDB while waiting for the
682 child. Also, handle child exit more gracefully.
683 * gdbserver/remote-server.c: Remove lots of unused variables.
684 Move all extern defs into server.h. Redo main loop so that
685 failure from getpkt() causes communications to be re-established.
686 Fix 'k' command so that it restarts the child.
687 * gdbserver/remote-utils.c: Remove lots of unloved vars and
688 subrs. Move many extern decls into server.h. (remote_open): For
689 tcp, seperate usage of proto fd from connected fd. Close proto
690 fd after getting connection. (putpkt/getpkt): Pay attention to
691 errors when reading/writing. Report these to the caller. New
692 routines input_interrupt/enable_async_io/disable_async_io to make
693 it possible to get an I/O interrupt when data arrives from the
695 * serial.h: New file to contain common defs for all remote files.
697 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
699 * remote.c: Add arg names to prototypes, in a modest effort at
700 clarification. Also add prototypes for some new functions.
701 * (remote_wait): Better error reporting for 'T' responses.
702 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
703 * (dos_async_init): Make usage message reflect requested port #.
704 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
705 random hostname lookup failures. Add nicer message for unknown
706 host error. (wait_for): Wake up in case of exceptions. Also,
707 restart select() if we got EINTR.
708 * ser-unix.c (wait_for): Restart select() if we got EINTR.
709 * serial.c: (serial_close): Clean up code.
711 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
713 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
714 CALL_DUMMY between different 68k machines.
716 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
718 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
719 Make comment explaining this comprehensible.
720 (TAGFILES): Include ALLDEPFILES.
721 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
723 (update-alldeps): Remove; obsolete.
725 * remote.c: Move comments regarding packets to top of file with the
726 rest of the protocol comments.
727 Fix incorrect description of 'T' response.
729 * README (Reporting Bugs): Refer people to the GDB manual.
731 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
732 * stabsread.c: Type -16 is 4 bytes.
734 * remote-udi.c: Improve docstring.
736 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
738 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
739 bfd_elf32_find_section, to track bfd changes.
741 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
743 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
744 * config/mips/xm-riscos.h: Define USG.
746 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
748 * main.c (filename_completer): Don't complete to files ending in ~.
750 * NEWS: Mention filename completion and "info line" enhancements.
752 * main.c (symbol_completion_function): On "info t foo", return NULL,
755 * main.c (symbol_completion_function): Don't use readline word
756 breaking. Use new calling convention for c->completer and
758 * command.h (struct command): Change arguments; now the text passed
759 to completer does not have any word breaking done. New arg word.
760 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
762 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
763 * command.{c,h} (complete_on_cmdlist): Take word argument.
765 * command.c (lookup_cmd_1): Doc fix.
767 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
769 * Makefile.in (OP_INCLUDE): define.
770 (OPCODE_CFLAGS): use OP_INCLUDE.
772 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
773 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
774 config/m68k/amix.mh, config/mips/irix[34].mh,
775 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
776 ALLOCA1): macros removed.
778 * config/mips/decstation.mh, config/rs6000/rs6000.mh
779 (MMALLOC_LIB): renamed to MMALLOC.
781 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
783 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
784 * dbxread.c: Change comment regarding acc.
786 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
788 Makefile overhaul dropping autodepend features.
789 * Makefile.in: many comment changes. forced consistent use of $()
790 for makefile variables references. dropped leading ./ in file
791 references. Drop $(srcdir)/ prefix on all dependencies.
792 Inserted contents of alldeps.mak and depend.
793 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
794 include directory into the compilation line.
795 (GDB_CFLAGS): new macro to take up the semantic previously held
797 (LIBIBERTY): dropped ancient subdir macro. I last removed this
798 macro in feb of '92. How does it keep coming back?
799 (MMALLOC_LIB): renamed to MMALLOC.
800 (BFD_SRC_DIR): renamed to BFD_SRC.
801 (BFD_OBJ_DIR): renamed to BFD_DIR.
802 (BFD_LIB): renamed to BFD.
803 (BFD_INCLUDES): renamed to BFD_CFLAGS.
804 (READLINE_DIR): now represents object directory.
805 (RL_LIB): renamed to READLINE.
806 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
808 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
809 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
810 (LDFLAGS): removed default assignment.
811 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
812 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
813 (ALLOCA1, ALLOCA): removed all references. alloca is now in
815 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
816 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
817 removed all $(srcdir) prefixes.
818 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
819 for potential dependencies. commented out by default.
820 (readline_headers, udiheaders): convenient abbreviations.
821 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
822 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
823 new macros used for header file dependencies.
824 (install-info, clean-info): collapse into the info rule.
825 (install): now depends on all.
826 (install-only): new target for installing without depending on
828 (uninstall): new target.
829 (config-check, config-check-hosts, config-check-targets): added
831 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
832 order to force parallel makes into keeping these rules separate.
833 * configure.in: omit cat'ing depend file onto generated Makefile.
834 * alldeps.mak, depend: removed.
836 * inferior.h: remove redundant include of symtab.h which is
837 included in value.h via breakpoint.h.
839 * alloca.c: removed. alloca is now in libiberty.
841 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
842 new macro to undo what M_INSTALL does.
844 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
846 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
849 * dbxread.c (copy_pending): Change name and function of begi argument
850 to endi, since that is what the caller needs.
852 * Makefile.in (TAGFILES): Don't include YYFILES.
854 * Makefile.in (HFILES): Include monitor.h.
856 * Makefile.in: Include text that used to be in alldeps.mak.
857 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
858 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
860 * main.c (main): Print help message on stdout not stderr
862 New option --version per standards.texi.
863 In help message, show long options with "--" not "-".
864 Don't try to print help message or version until after we have
865 called initialize_all_files.
867 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
869 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
870 (solib_add): Call special_symbol_handling once, not once per library.
872 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
875 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
876 systems, not just Solaris.
878 * stabsread.c: Include <ctype.h>.
880 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
882 * fork-child.c (fork_inferior): Quote exec_file so it can contain
885 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
887 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
888 bfd.h is included by target.h, which most of gdb includes.
889 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
890 it's in INCLUDE_CFLAGS.
892 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
894 * config/i386/*aix*, i386aix-nat.c: New files.
895 * configure.in: Use them.
896 * alldeps.mak: List them.
897 * coffread.c (decode_base_type): Deal with anonymous enum type.
898 * i387-tdep.c (print_387_status_word): Add comment re "top".
899 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
900 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
901 only if not defined by a header file.
902 * mipsread.c: Don't define L_SET or L_INCR.
904 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
906 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
907 * depend: Hand updated to match.
909 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
911 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
912 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
913 we don't recognize the abbrev.
915 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
917 * solib.c (solib_add_common_symbols): Add comment about performance.
919 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
921 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
922 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
924 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
925 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
926 * configure.in (mips-sony-*): Use news-mips for host.
928 * buildsym.h: Doc fix for processing_acc_compilation.
930 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
932 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
934 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
936 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
937 ${srcdir}/../include.
939 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
941 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
942 Use VPRINTF macro if defined.
943 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
944 Define TIOC{GETC,GLTC}_BROKEN.
945 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
946 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
947 make things easier on munch (apparently this matters on
948 the delta88 with svr3).
950 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
952 * Makefile.in: canonicalize install.sh; for use within
953 this directory (and subdirs)
955 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
957 * Makefile.in: remove parentdir support; use INSTALL_XFORM
959 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
961 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
963 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
964 wired (and wrong) constant.
965 * values.c (unpack_long): Add case to unpack when target object is
967 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
970 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
972 * NEWS: tracking user visible changes starting with
975 * remote-vx.c (_initialize_vx): rename user settable option from
976 rpcTimeout to vxworks-timeout.
978 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
980 * Makefile.in (depend): More makefile diddling.
981 * alldeps.mak, depend: Update to latest automatically built
984 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
985 * alldeps.mak, depend: Update to latest automatically built
988 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
990 * remote-vx.c: include gdbcmd.h for setlist.
991 (_initialize_vx): make rpcTimeout user settable.
993 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
995 * main.c, gdbcmd.h: Add function filename_completer.
996 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
997 "directory", "source", "cd", "symbol-file" "add-symbol-file",
998 "load", "file", "exec-file", "core-file" commands.
999 (But '/' is a word break, limiting usefulness; see comments).
1001 * source.c (mod_path): Warning not error if can't find directory.
1003 * isi-xdep.c: New file.
1004 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
1006 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
1008 * config/m68k/xm-news.h: Include <sys/param.h>.
1010 * m88k-tdep.c (IEEE_isNAN): Remove.
1011 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
1012 broken isNAN as on the mips.
1014 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1017 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1018 defined, don't worry about Sun's silly LBRAC bug.
1019 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1021 * dbxread.c (process_one_symbol): If there's a symbol before an
1022 N_SO, don't error().
1023 (case N_BCOMM): complain () not error ().
1025 * defs.h, main.c (catch_errors): Add return_mask arg.
1026 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1027 other callers: Pass RETURN_MASK_ALL.
1028 (return_to_top_level), callers: Add return_reason arg.
1030 Use return_to_top_level (RETURN_QUIT) instead of error ().
1031 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1032 Use SET_TOP_LEVEL not setjmp (to_top_level).
1033 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1035 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1037 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1038 Don't try to get the debug base yet.
1040 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1041 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1042 which returns 0 or 1 to say whether to do it.
1043 * config/sparc/sun4{sol2,os4}.h
1044 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1045 the right thing happens for both acc and SunOS4 /bin/cc.
1047 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1048 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1050 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1051 probably contained byte-order sins too.
1052 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1053 The IEEE_FLOAT code in print_floating takes care of it.
1055 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1057 * Makefile.in (VERSION): Bump to 4.9.2.
1058 * c-valprint.c (c_val_print): For array of chars printed with
1059 string syntax, don't print the address of the array. From
1061 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1062 number regardless of the radix. From wilson@cygnus.com.
1063 * valprint.c (set_input_radix_1, set_output_radix_1): New
1064 prototypes and functions that do the actual radix setting work.
1065 * valprint.c (set_radix, set_output_radix, set_input_radix):
1066 Rewrite to use set_input_radix_1 and set_output_radix_1.
1067 * valprint.c (initialize_valprint): Enable commands to
1068 independently set and show input and output radices.
1069 * valprint.c (show_radix): New prototype and function that
1070 handles separate input and output radices.
1072 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1074 Patches from Jeff Law, law@cs.utah.edu:
1075 * hppa-pinsn.c: Now uses disassembler from opcode library,
1076 this contains only the stub function print_insn.
1078 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1080 * main.c (main): back to two periods for elipse.
1081 (print_gdb_version): revised format for configuration info.
1083 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1085 * defs.h (INT_MAX): Cast unsigned shift result to int.
1087 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1089 * dbxread.c (process_one_symbol): Rather than having
1090 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1091 is true if we are doing stabs-in-elf, false otherwise.
1092 config/sparc/tm-sun4sol2.h: Don't define it.
1094 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1096 * remote-mips.c (mips_send_packet): Don't print garbage character
1098 (mips_request): Don't check that remote pid is 0, because
1100 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1103 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1105 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1107 * Makefile.in (install): Don't depend on gdb.
1109 * Rename remote-es1800.c to remote-es.c
1110 and remote-st2000.c to remote-st.c for 14-char filenames.
1111 config/m68k/{es1800,st2000}: Use the new names.
1113 * mips-tdep.c (isa_NAN): Don't return true on -0.
1115 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1117 * defs.h (INT_MAX): Cast unsigned shift result to int.
1119 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1121 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1122 symbols, now that they are section relative.
1123 * solib.c (bfd_lookup_symbol): Ditto.
1125 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1127 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1128 depend: Updated accordingly.
1130 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1132 * Makefile.in (*.tab.c): Use mv for atomic update.
1134 * Makefile.in ({dist,real}clean): Also remove nm.h.
1135 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1136 (distclean): Don't rebuild *.tab.c or TAGS.
1138 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1140 * Makefile.in (version.c): add host and target names to version.c.
1141 * main.c (main): print three periods for the elipse.
1142 (print_gdb_version): also print configuration.
1144 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1145 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1146 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1148 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1149 (get_hex_regs, adapt_fetch_registers): cast args to
1150 supply_register to avoid gcc warning.
1152 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1153 doesn't compile on solaris and is now obsolete.
1155 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1156 breaks stock sunos installations.
1158 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1160 * m68k-stub.c: Add comment about frame cache.
1162 * target.h (target_store_registers): Doc fix re error handling.
1164 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1165 of register_valid[regno].
1167 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1169 * symtab.h, dwarfread.c: Doc fix re dependencies.
1171 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1173 * serial.c (serial_close): If scb is NULL, don't try to close
1175 * configure.in: Add support for rom68k and bug boot monitors.
1177 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1179 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1180 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1181 * findvar.c (read_register, write_register): Fix thinko where
1182 sizeof(host long) != sizeof(target int).
1183 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1184 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1186 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1188 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1189 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1190 68881 and non-68881 cases. Check for a pair of movel instructions.
1192 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1194 First cut at sparc-vxworks targetting.
1195 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1196 * configure.in: sparc-vxworks gdb_target now vxsparc.
1198 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1200 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1202 * config/m68k/xm-news.h: add "extern int errno".
1204 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1206 * remove-vx.c (vx_read_register, vx_write_register): collapse
1207 ifdef I80960 else (assumes) m68k into parameterizable macros
1208 VX_NUM_REGS and VX_SIZE_FPREGS.
1209 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1210 VX_SIZE_FPREGS): new definitions.
1212 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1214 * symfile.{c,h} (generic_load): New function.
1215 remote{,-nindy,-eb,-mips}.c: Use it.
1217 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1219 * Makefile.in (depend): More sed gubbish to deal with
1220 ../bfd/bfd.h being generated during the build.
1221 * depend: Re-done with corrected makefile.
1223 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1225 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1226 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1227 directory to find automatically generated header files and library.
1228 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1229 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1230 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1231 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1232 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1233 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1235 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1237 * configure.in: change lynx support to CPU-*-lynxos*
1239 * Makefile.in (subdir_do): change test from existence of directory
1240 to existence of Makefile (the directory may exist but not be configured)
1242 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1244 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1246 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1248 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1249 (mips-idt-ecoff*): Added trailing '*'.
1250 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1252 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1254 * ser-go32.c: Clean up lots of compilation nits.
1256 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1258 * Patches from Jeffrey Law <law@cs.utah.edu>.
1259 * hppab-nat.c: Eliminate unnecessary ifdefs for
1260 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1261 CANNOT_STORE_REGISTER.
1262 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1263 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1264 templates for 1.1 FP computational instructions.
1266 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1268 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1269 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1270 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1271 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1272 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1273 shell when running the child, as args have been expanded by the
1274 time we get here. Simplify calling convention.
1275 * gdbserver/remote-server.c (main): Use new calling convention
1276 for create_inferior, remove defunct code for coalescing argv.
1277 Remove extra calls to mywait(), as we no longer have to wade
1280 * target.c (target_read_memory_partial): Don't deref errnoptr
1281 when checking for null pointer.
1283 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1285 * remote-es1800.c: Fix typo.
1287 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1289 * target.c (target_read_memory_partial): Like target_read_memory,
1290 but does partial reads, such as reads that bump into the end of
1292 * target.h (target_read_memory_partial): Add prototype.
1293 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1294 * valprint.c (val_print_string): Complete rewrite to fix bug with
1295 bumping into end of memory, avoiding unnecessarily long reads, and
1296 fixing bug when print_max is set to 0 (unlimited print length).
1297 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1298 initialize print_max.
1300 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1302 * configure.in: Add support for rom68k and bug boot monitors.
1304 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1306 * printcmd.c (print_scalar_formatted): Print integers bigger than
1307 LONGEST in hex no matter how big, and no matter what the format
1310 * stabsread.c (read_type): Skip type attributes if present.
1312 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1313 of number, just through '0' + radix - 1.
1315 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1317 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1319 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1320 single parameter, the pointer to the partial symtab, rather than
1321 a bunch of args that are derived from the partial symtab. Change
1322 prototypes and callers to match.
1324 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1325 set demangling style automatically.
1326 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1327 GNU C++, not C++ in general.
1328 * symtab.h (general_symbol_info): Simplify by eliminating one
1329 structure level for the language dependent info.
1331 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1333 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1334 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1335 TYPE_CODE_ENUM was already testing for this.
1337 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1339 * Makefile.in: Add new file ser-tcp.c.
1340 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1341 * findvar.c (write_register): See if we are writing back the same
1342 value that's already in the register. If so, don't bother.
1343 * remote.c (putpkt, getpkt): Improve handling of communication
1345 * ser-go32.c: Prototype it to death. Update serial_ops and add
1346 dummy routines where appropriate.
1347 * ser-tcp.c: New module to implement serial I/O via TCP
1349 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1350 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1351 * serial.c: Add start of support for connect command.
1352 (serial_open): Distinguish between tcp and local devices.
1353 * serial.h (struct serial_ops): Get rid of restore, add
1354 get_tty_state and set_tty_state. Define protoypes and macros for
1356 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1357 some real buffering. Handle error conditions gracefully.
1358 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1359 (Lynx), remove lots of cruft.
1361 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1363 * printcmd.c (print_address_symbolic): turn this into an assigment
1364 instead of an initialization (many compilers don't accept
1365 structure initialization).
1367 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1369 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1370 source file, give them all the name of the source file, rather than
1371 the 2nd and subsequent ones having NULL names.
1373 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1375 * printcmd.c (print_address_symbolic): Append source filename and
1376 linenumber of the symbol if print symbol-filename is on.
1377 (initialize_printcmd): `set print symbol-filename'.
1379 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1381 * configure.in: Add config for Lynx target. Configure gdbserver
1382 only for Lynx. Re-do selective configuration of sparclite.
1384 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1385 configure.in remote-inflow.c remote-utils.c}: New files to
1386 support GDB remote server. Currently only works for Lynx.
1388 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1390 * stabsread.c (define_symbol, case 't'): Only set the name if it
1391 is not a pointer type.
1393 * stabsread.c (define_symbol): Clean up logic; move the read_type
1394 calls to inside the switch statement (this improves the error
1397 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1400 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1402 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1404 * source.c (line_info): Change "pc" to "address" in messages and
1405 use print_address for addresses.
1407 * source.c (line_info): If we don't find a symtab, print more useful
1408 output, including the symbolic address.
1410 * source.c (line_info): If --fullname, display the source.
1411 (identify_source_line), callers: Take pc as argument, rather than
1412 assuming innermost frame (emacs doesn't use this, so no one ever
1414 * symtab.h: Declare frame_file_full_name.
1417 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1419 * breakpoint.c (catch_command_1): Fix typo in error msg.
1421 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1423 * elfread.c (elf_symfile_read): Update ELF structure and routine
1424 names to specify 32-bit versions.
1425 (elf_symtab_read): Retrieve size field directly from symbol,
1426 instead of using old kludge.
1428 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1429 calling opcodes library.
1430 * z8k-tdep.c (print_insn): Likewise.
1432 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1434 * stabsread.c: Remove all uses of error(). Make error_type and
1435 read_type_number static.
1436 (define_symbol): Don't try to deal with a missing symbol
1437 descriptor which isn't followed by digit, '(', or '-'.
1438 * stabsread.h: Don't declare read_type_number here.
1439 * gdbtypes.h: Don't declare error_type here.
1440 * xcoffread.c: Remove NO_TYPEDEFS code.
1442 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1444 * mips-tdep.c: Removed #include of many header files, and #define
1445 of MIPSMAGIC; no longer used.
1447 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1449 * Many places: replace "the inferior" in messages with "the program"
1450 or "the program being debugged".
1451 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1452 and I'm getting sick of maintaining it.
1454 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1457 * config/i386/go32.mh: Define SER_HARDWIRE.
1458 * Makefile.in: Define SER_HARDWIRE.
1460 (alldeps.mak): Add SER_HARDWIRE.
1461 Remove all references to ser-hardwire.{c,o}.
1462 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1464 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1466 * sparc-nat.c (store_inferior_registers): Fill in all members of
1467 inferior_fp_registers by reading them from the inferior before
1468 modifying and writing them back.
1469 Fixes unexplainable inferior FP exceptions after calls to the inferior
1470 or setting of floating point registers.
1471 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1472 to register which is generated by gcc-2.4.
1474 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1476 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1478 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1480 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1481 xm-i386lynx.h}: New configuration for Lynx.
1483 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1485 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1486 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1488 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1489 as struct, union, or enum tags.
1491 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1493 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1496 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1498 * infrun.c (wait_for_inferior),
1499 infcmd.c (program_info, signal_command): Use symbolic signal names.
1501 * inftarg.c (child_wait): Deal with EINTR and include message from
1502 strerror if printing an error message.
1504 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1506 * stabsread.c: Remove most uses of lookup_fundamental_type.
1507 (define_symbol): Use read_type for type of enum constant,
1508 not just read_type_number. Also don't call error().
1509 (define_symbol): For unrecognized constant type, one complaint (the
1510 one from error_type) is enough. Don't make our own in addition.
1511 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1512 * gdbtypes.h: Doc fixes.
1514 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1516 Fix stack unwinding through _sigtramp on Irix. These patches are from
1517 Paul Flinders <ptf@delcam.co.uk>.
1518 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1519 executable uses sigvec.
1520 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1522 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1524 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1526 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1527 be passed to the inferior to make "handle <signal> nopass nostop" work.
1529 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1531 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1533 * findvar.c (value_from_register): Fix uninitialized first_addr
1534 which caused problems with assignment of doubles to register variables
1536 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1537 missing mips definitions if necessary.
1539 Fix handling of double register variables for mips targets and big
1540 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1541 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1542 8 bytes for doubles.
1543 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1544 conversion of type held in multiple registers to host format.
1545 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1546 companion to REGISTER_CONVERT_TO_TYPE.
1547 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1548 Convert to function calls.
1549 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1551 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1552 MAX_REGISTER_RAW_SIZE bytes.
1553 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1554 (if defined) for doubles.
1555 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1556 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1557 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1559 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1562 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1564 * configure.in: Add i[34]86-*-isc*.
1566 * stabsread.c: Make sure all complain() pass the address of the struct.
1568 * xcoffread.c: Make sure all struct complaints are static not auto.
1570 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1572 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1574 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1576 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1578 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1580 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1582 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1584 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1586 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1588 * Makefile.in (INSTALLED_LIBS): New variable.
1590 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1592 * main.c (quit_command): In the "quit anyway?" message, tell the user
1593 whether we are planning to detach or kill the program.
1595 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1596 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1598 * infcmd.c (read_pc): Doc fix.
1600 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1602 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1603 signal_handler_caller.
1604 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1605 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1606 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1607 Use SIGTRAMP_START if defined.
1608 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1609 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1611 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1613 * infcmd.c (step_1): Fix poorly worded error message.
1615 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1616 Comment out corelow.c because core dumps are broken on these machines.
1618 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1619 if srcdir is not ".".
1620 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1621 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1622 * depend: Update to latest automatically built version.
1624 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1626 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1627 * Makefile.in (NONSRC): Add ChangeLog-92
1629 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1631 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1632 not typo RAW_REGISTER_SIZE.
1634 * frame.h, inferior.h: Doc fixes.
1636 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1638 * findvar.c (write_register): Add sanity check for register size.
1639 (read_register): Fixup sanity check for register size to be
1640 consistent with write_register().
1642 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1644 * sparclite/Makefile.in: Add dummy info, install and install-info
1647 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1649 * remote-nindy.c: Removed declaration of coffstrip.
1650 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1652 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1654 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1657 * Makefile.in (VERSION): GDB 4.9 release.
1659 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1661 * README: Update known bugs to include the Solaris bug that
1662 leaves core dumps in the current directory when restarting the
1663 inferior with "run". Expand on the testsuite information.
1665 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1666 be the last 4.9 prerelease test archive.
1668 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1670 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1673 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1675 * README, NEWS: Update for gdb 4.9 release.
1677 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1679 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1680 * target.c (MIN): #undef before defining.
1682 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1684 Patch from Jeffrey Law:
1685 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1687 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1689 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1692 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1694 * ch-exp.y (start): Apply work-around to avoid bison warning.
1696 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1698 * Makefile.in (BISON): Remove double quotes around BISON
1699 definition when bison is used.
1701 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1702 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1703 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1704 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1705 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1706 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1707 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1708 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1710 * Makefile.in (VERSION): Bump to 4.8.6.
1712 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1714 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1715 include declarations for malloc/realloc/free. Both malloc and
1716 realloc return 'void *' for non-ANSI compilations.
1718 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1720 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1721 longer opened twice.
1723 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1725 * solib.c (clear_solib): Don't close bfd if it is NULL.
1727 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1729 * core.c (dis_asm_read_memory): Cast second arg of
1730 target_read_memory to "char *".
1731 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1732 "char *", to match other functions called by catch_errors().
1734 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1736 * More patches from Jeffrey Law (law@cs.utah.edu).
1737 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1738 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1739 Delete unnecessary declarations.
1741 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1743 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1744 poll() for termio{s}.
1746 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1748 * i386-tdep.c (i386_frame_num_args): Always return -1.
1750 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1752 * Patches from Jeffrey Law <law@cs.utah.edu>.
1753 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1754 (frameless_function_invocation): New function.
1755 (frame_saved_pc, init_extra_frame_info): Use
1756 frameless_function_invocation.
1757 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1758 call instead of just grabbing the value currently in %r2.
1759 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1760 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1761 definition and use the common one in tm-hppa.h.
1762 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1763 use unwind descriptors to determine if the frame chain is valid.
1764 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1765 it does not assume %r4 is the frame pointer.
1766 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1767 and ssm instructions.
1768 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1769 helper functions for print_insn.
1770 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1771 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1772 which nullifies the following instruction.
1774 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1776 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1777 pass the 5th arg there, rather than using an ANSI C-specific macro.
1779 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1781 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1783 * Makefile.in (VERSION): Bump to 4.8.5
1784 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1785 directories to include search path.
1786 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1788 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1789 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1790 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1791 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1792 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1793 are automatically generated in "depend".
1794 * Makefile.in (paread.o): Document why a dependency doesn't get
1795 automatically generated in "depend" and leave this explicit rule
1797 * depend: Update to latest automatically generated version.
1799 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1801 * xcoffread.c: Doc fix.
1803 * Makefile.in (depend): Include $(CC) command in generated output.
1805 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1807 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1808 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1809 * depend: Update to latest automatically built version.
1811 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1813 * sparclite/Makefile.in: Create default target that does nothing
1814 in order to force user to build by hand.
1816 * sparclite/Makefile: Remove. It's not necessary anymore.
1818 * ser-unix.c (wait_for): New routine to handle read timeouts,
1819 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1821 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1823 * mips-pinsn.c (print_insn): Return value.
1825 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1827 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1828 at configuration time and doesn't belong in the distribution archive.
1830 * Makefile.in (NONSRC): Add 29k-share/README.
1831 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1833 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1834 constants with slightly more portable definitions (still depends
1835 on 2's complement arithmetic though).
1836 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1837 * i386v-nat.c (sys/reg.h): Conditionalize include on
1838 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1839 * ser-unix.c (termio.h): Include <termio.h> like other files that
1840 include termio.h, not <sys/termio.h> which may not exist (on
1843 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1845 * valprint.c (print_longest): Change format parameter from a
1846 'char' to an 'int'. We can't have 'char' parameters with the
1847 current coding style, where we mix prototypes with pre-ANSI
1849 * value.h (print_longest): Change format parameter in prototype
1850 from a 'char' to an 'int'.
1852 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1854 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1856 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1857 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1859 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1861 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1862 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1863 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1864 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1865 ptrace needs 5 arguments, #define ptrace to always
1866 pass zero as the 5th argument.
1868 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1870 * configure.in: Match z8k-*-sim for z8000.
1871 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1872 * remote-hms.c: Update to use new serial protocol.
1874 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1876 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1877 necessary and Solaris doesn't have it.
1879 * Makefile.in (clean-info, install, install-info, info, dvi,
1880 check, all): do not echo recursion lines.
1882 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1884 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1885 required target ports which use sockets (like a29k-udi).
1887 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1889 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1891 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1892 systems lacking select().
1894 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1896 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1898 * alldeps.mak, depend: Update with latest automatically built
1901 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1903 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1905 * Makefile.in (make-proto-testsuite.dir): New target to make
1906 prototype testsuite tree.
1908 * Makefile.in (VERSION): Bump to 4.8.4.
1910 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1912 * stabsread.c (define_symbol): If unrecognized constant type,
1913 complain() not error().
1915 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1917 * infptrace.c: Add missing close paren to test for
1918 FIVE_ARG_PTRACE defined.
1920 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1921 when compiling with gcc, but disable it for now. See comment.
1922 * defs.h (LONGEST): Define as either "long" or "long long"
1923 based on CC_HAS_LONG_LONG.
1924 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1925 how longest_to_int is defined.
1926 * c-valprint.c (c_val_print): Call print_longest.
1927 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1928 instead of LONG_LONG.
1929 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1931 * printcmd.c (print_scalar_formatted): Call print_longest
1932 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1933 * typeprint.c (print_type_scalar): Call print_longest and let
1934 it figure out what to do for PRINTF_HAS_LONG_LONG.
1935 * valprint.c (val_print_type_code_int): Call print_longest
1936 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1937 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1938 * value.h (struct value): Replace usage of LONG_LONG with
1940 * value.h (print_longest): Add prototype.
1941 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1942 * values.c (unpack_double): Collapse code that was unnecessarily
1943 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1944 * values.c (value_from_longest): Remove dependency on
1945 CC_HAS_LONG_LONG and just use LONGEST.
1946 * solib.c (solib_map_sections): Use bfd_get_filename
1947 to access filename field.
1948 * solib.c (clear_solib): Save filename and free it later, after
1949 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1950 to access the field.
1951 * config/convex/xm-convex.h (LONG_LONG): Replace with
1952 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1953 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1954 Add PRINTF_HAS_LONG_LONG references.
1956 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1958 * inflow.c (kill_command), infcmd.c (attach_command),
1959 remote.c (remote_interrupt_twice): In messages for the user, call it
1960 "the program" or "the program being debugged" not "the inferior".
1962 * hp300ux-nat.c: Cast second arg to supply_register calls.
1963 (_initialize_kernel_u_addr, getpagesize): New functions.
1964 (store_inferior_register_1): Change arg name from value to val.
1965 (fetch_core_registers): Make arg core_reg_size unsigned.
1966 Pass 5 args to ptrace.
1967 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1968 Remove KERNEL_U_ADDR stuff.
1969 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1970 * config/m68k/hp300hpux.m{t,h}:
1971 Move exec.o from NATDEPFILES to TDEPFILES
1972 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1973 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1975 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1977 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1979 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1981 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1983 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1985 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1986 describe `set demangle-style arm' (not cfront);
1987 mention can type `q' to discard output, when gdb pages
1989 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1991 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1994 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1996 * remote.c: Change timeout to 2.
1997 (remote_open): Use unpush_target not remote_close.
1998 (remote_resume): If siggnal != 0, give warning not error().
1999 (remote_wait, remote_interrupt, remote_interrupt_twice):
2000 If we get two interrupts, let the user get out if they want.
2001 (remote_{kill,mourn}): New functions.
2002 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
2004 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
2006 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
2008 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
2010 * Remote targets (mourn): Call unpush_target.
2012 * config/sparc/xm-sun4os4.h: Declare free() to return int.
2013 Remove twisted use of PARAMS.
2015 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2016 that ansidecl.h assumes ANSI on AIX.
2018 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2020 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2021 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2023 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2025 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2027 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2029 * remote-vx.c (net_connect): Allow numeric IP address for host.
2031 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2033 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2035 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2037 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2039 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2041 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2043 * valops.c (value_cast): A cast might also change the object
2044 representation in C++.
2045 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2046 to get the proper read_symtab function when called from mipsread.c.
2047 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2048 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2049 for dummy psymtabs, inhibit processing of dummy psymtabs.
2051 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2053 * Changes from (or inspired by) AMD:
2054 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2056 (udi_wait): Make error message (UDIGetStdout) match error.
2057 (udi_wait): Handle UDIStdinNeeded.
2058 * command.c [CANT_FORK]: Use system().
2059 * utils.c (prompt_for_continue): Allow quit with 'q'.
2061 * solib.c (solib_add): Don't call special_symbol_handling if there
2062 were errors in symbol_add_stub. Also set so->from_tty before
2063 calling symbol_add_stub.
2065 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2067 * Merge in HPPA/BSD patches from Utah:
2068 * defs.h: Add const to 2nd arg of psignal prototype.
2069 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2071 * hppab-core.c: Deleted. No longer useful.
2072 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2074 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2075 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2076 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2077 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2078 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2080 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2082 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2083 of the PC being in a stack dummy when looking at a core file
2084 without symbols. The other is the incorrect passing of char
2085 arguments during expression evaluation (ie: p foo('a','b') would
2086 mess up the passing of it's args because it wasn't coercing the
2088 * hppah-tdep.c: Rename global functions to have consistent hppa_
2089 prefix. Make more functions static. Drop hp_ prefix from static
2090 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2091 char to int args if necessary. (hppa_fix_call_dummy): Create
2092 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2093 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2094 valid (ie: != 0) before doing comparison against PC.
2095 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2096 to reflect new arguments.
2097 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2098 prefix for func name. (FIX_CALL_DUMMY): Move code into
2101 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2102 to malloc() so that we can test GDB eval of dynamically created
2103 arrays (like char strings in `print "foo"').
2105 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2107 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2108 minimal symbols for a nearby symbol.
2110 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2112 * coffread.c: Comment changes around minimal symbol recording.
2114 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2116 * command.c: comment changes only.
2118 * mips-tdep.c (heuristic_fence_post): new static variable.
2119 (heuristic_proc_start): use heuristic_fence_post, print better
2120 warnings, but only if not stop_soon_quietly.
2121 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2123 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2125 * symtab.h: Fix LOC_REF_ARG comment.
2127 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2128 and Jim Kingdon (kingdon@cygnus.com)
2130 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2132 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2133 symfile.c (compare_symbols): Don't check first character; STRCMP
2136 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2137 structures that are passed by address in a register.
2138 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2139 * findvar.c (read_var_value),
2140 printcmd.c (address_info, print_frame_args),
2141 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2142 * symtab.c (lookup_block_symbol): Deal with it.
2144 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2146 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2148 * objfiles.c (find_pc_section): Return a struct obj_section *.
2149 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2150 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2151 Don't use obj_section hack.
2152 * xcoffexec (vmap_symtab): Relocate obj_sections.
2153 * printcmd.c (containing_function_bounds): Use find_pc_section.
2155 * symtab.h: Clean up SYMBOL_VALUE comments.
2157 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2159 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2160 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2162 * coffread.c (read_coff_symtab): Use rewind before fseek.
2164 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2166 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2167 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2168 * Makefile.in: Remove message to expect conflicts and unused
2169 rules in ch-exp.y, since there no longer are any such.
2171 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2173 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2175 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2177 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2178 rather than dumping core.
2180 * Makefile.in: Add ${srcdir}/ to all source files.
2181 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2182 (TAGS): Deal with srcdir and new config directory scheme.
2184 Makefile.in (NONSRC): Remove createtags.
2185 alldeps.mak: Updated.
2187 * rs6000-tdep.c: Delete unused function print_frame.
2189 * frame.h (struct frame_info): Doc fix for next_frame.
2190 New field signal_handler_caller.
2191 blockframe.c (create_new_frame, get_prev_frame_info),
2192 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2193 INIT_FRAME_PC_FIRST).
2194 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2197 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2199 * irix4-nat.c (fetch_core_registers): Special version of this for
2200 Irix 4.x, which stores regs a bit differently from other /proc
2202 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2203 to new file core-svr4.c.
2204 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2205 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2207 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2209 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2211 * i387-tdep.c: Remove unused #includes.
2213 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2215 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2217 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2219 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2221 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2222 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2223 Don't muck with SYMBOL_CLASS.
2225 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2227 * munch: Don't use head command. It doesn't exist everywhere.
2229 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2231 * inflow.c (new_tty): Remove spurious 'o' character at end
2234 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2236 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2237 instructions and nothing more.
2238 * mipsread.c (add_line): Add comment why we have to combine line number
2239 entries for the same line number.
2241 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2243 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2246 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2248 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2250 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2252 * source.c (select_source_symtab): Clean up comment. Also, if
2253 we have a current_source_symtab, and s is NULL, return without
2255 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2256 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2258 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2260 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2261 * stabsread.h: Declare it.
2262 * partial-stab.h: Use it.
2264 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2266 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2268 * stack.c (print_frame_info): Print specially if dummy frame.
2270 * breakpoint.c: Add comments regarding within_scope future direction.
2274 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2276 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2278 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2280 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2282 * stabsread.c (read_member_functions): Initialize domain for stubbed
2283 member functions to avoid gdb core dumps when printing pointers
2284 to member functions.
2285 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2288 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2290 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2291 stop with an error().
2292 eval.c (evaluate_subexp): Change error message.
2294 * objfiles.c (build_objfile_section_table): Cast return value
2295 from obstack_finish.
2297 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2299 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2300 to rs6000_frame_chain and deal with it if we're in a signal handler.
2301 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2303 * breakpoint.c (within_scope): New function.
2304 (enable_breakpoint, watchpoint_check): Use it.
2306 * source.c (openp): Handle "exec-file ./ls" correctly.
2308 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2310 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2312 * ch-exp.y: Clean up lexing of identifiers and
2313 reserved words. (E.g. don't recognize FALSEXXX as the
2314 keyword FALSE followed by the identifier XXX.)
2315 Also, convert identifiers to lower case.
2317 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2319 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2320 new serial interface.
2322 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2324 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2325 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2326 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2327 and use new return codes for go32_readchar().
2328 * ser-unix.c: Ditto. Also, move error handling up to caller for
2329 SERIAL_SETBAUDRATE().
2330 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2331 to specific routine.
2332 (serial_close): New routine to wrap around device close routine.
2333 serial.h: Clean & document return values more clearly.
2335 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2337 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2339 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2340 operand in decimal rather than wrong textual versions.
2342 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2343 (mention 't', remove false thing about 'g' only good with 'f').
2345 * breakpoint.h: move "struct breakpoint" and friends to top of
2346 file so that bpstat_find_breakpoint prototype works.
2348 * solib.c (struct so_list): Add bfd field.
2349 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2350 Put the bfd in bfd field of the so_list.
2351 (clear_solib): Free bfd name and close_bfd on the bfd.
2353 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2355 * valarith.c (value_subscript): Add COERCE_REF.
2356 * ch-exp.y (operand_5): We can generalize the 2nd operand
2357 of a string repetition ot 'literal' without ambiguity.
2359 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2361 * breakpoint.h (struct bpstat): Remove momentary field.
2362 Remove bpstat_momentary_breakpoint. This was always kludgy
2363 and is no longer used.
2365 * breakpoint.h: Add enum bpstat_what.
2366 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2367 stop and print fields of bpstat now per-breakpoint, not just
2368 one for the whole chain.
2369 breakpoint.{c,h} (bpstat_what): New function.
2370 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2371 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2372 with call to bpstat_what.
2373 README: Remove watchpoint/breakpoint bug from known bugs.
2375 * breakpoint.h: Prototype bpstat_find_breakpoint.
2377 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2379 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2381 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2382 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2384 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2386 * i960-pinsn.c (tabent): Copied struct definition from
2389 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2391 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2392 is a C++ destructor.
2393 * symtab.c (gdb_mangle_name): Use it.
2394 * symtab.c (find_methods): Do not add destructors to choice list
2396 * symtab.c (decode_line_1): Make breakpoints on destructors work
2399 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2401 * ser-go32.c: Make it use serial port name.
2402 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2404 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2407 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2409 * configure.in: Only configure sparclite subdir when target_cpu
2412 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2414 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2415 Remove FIXME comment regarding this.
2417 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2419 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2421 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2423 Add section table to objfile struct. Use it for find_pc_section.
2424 * objfiles.c (add_to_objfile_sections,
2425 build_objfile_section_table, find_pc_section): new functions.
2426 (allocate_objfile): build section table.
2427 * objfiles.h (struct obj_section): new structure.
2428 (struct objfile): add section table.
2429 (find_pc_section): new prototype.
2430 * solib.[ch] (find_pc_section_from_so_list): removed.
2431 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2432 symfile.h for objfiles.h.
2433 (in_solib_trampoline): adjusted for new find_pc_section
2434 prototype. Removed BAD_RICH_HACK ifdefs.
2435 * symfile.c (syms_from_objfile): offset objfile sections.
2436 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2437 * symfile.h (find_pc_section): prototype removed. Also fixed
2438 comment typo NUL -> NULL.
2439 * target.[ch] (find_pc_section_from_targets): removed.
2440 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2442 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2444 * ser-go32.c: Format. (go32_open): Use proper return value.
2446 * configure.in: Undo conditional configdirs hack for sparclite.
2448 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2450 * symtab.c (list_symbols): When call break_command, pass both
2451 filename and function name not just function name.
2453 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2455 (Changes and new files to make "none" a full fledged configuration)
2456 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2457 Currently only tm-none.h has any meaningful contents.
2458 * config/none/none.mh (NAT_FILE): Use nm-none.h
2459 * config/none/none.mh (XM_FILE): Use xm-none.h
2460 * config/none/none.mt (TM_FILE): Use tm-none.h
2461 * Makefile.in (depend): Remove comment about parse errors in
2462 valops.c, it now parses correctly and generates a correct depend
2463 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2464 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2466 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2468 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2470 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2471 exactly 8 characters.
2473 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2475 * configure.in: Sparclite uses sparc config dir. Also has it's
2476 own tm- & .mt files now. Also add sparclite to configdirs.
2477 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2478 * config/i386/go32.mh: Nullify def of TERMCAP.
2479 * config/i386/xm-go32.h: Get rid of redef of EIO.
2480 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2481 specific configs. Very similar to sun4os4, but without solib.
2482 * sparclite/{Makefile.in configure.in}: First cut at making this
2485 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2487 * ser-go32.c: First cut at adapting to new serial interface.
2489 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2491 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2492 These implement a new serial line interface for talking to remote
2494 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2495 EXCEPT go32, which gets ser-go32.c.
2496 * remote.c: Use new serial interface. More remote-xxx's to be
2498 * ser-bsd.c, ser-termios.c: Removed.
2499 * serial.c: New. Implements common operations for all serial
2501 * ser-unix.c: New. Unix specific serial operations for various
2502 flavors of Unix (Posix, SysV, BSD).
2503 * serial.h: Generic serial interface defs.
2504 * config/i386/go32.mh, config/i386/i386bsd.h,
2505 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2506 ser-bsd.o from XDEPFILES. All the magic is now handled in
2509 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2511 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2513 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2515 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2517 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2518 about framelessness except on the innermost frame.
2520 * xcoffexec.c: Call fatal() not abort().
2522 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2523 a LOC_OPTIMIZED_OUT symbol.
2524 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2525 findvar.c (read_var_value), printcmd.c (address_info),
2526 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2527 m2-exp.y (yylex): Deal with it.
2528 ch-exp.y (yylex): Deal with it.
2530 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2532 * findvar.c (value_from_register): H8500 specific, check to see
2533 if we are looking at short pointer. If so, skip crock.
2534 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2535 read_memory_integer() to avoid getting messed up by sign extension.
2537 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2539 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2540 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2541 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2543 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2545 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2547 * core.c (dis_asm_print_address): New function.
2549 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2552 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2554 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2555 entire breakpoint chain and print only the first entry that needs to
2556 be printed and needs to be stopped for. Fixes problems with printing
2557 of multiple breakpoints with different conditions.
2558 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2559 effectively stops printing of the breakpoint chain.
2560 * breakpoint.c (print_it_noop): New routine to print nothing
2561 for this breakpoint entry and dont stop printing.
2562 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2563 watchpoint only if it is enabled.
2564 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2565 descriptor from the library to make backtraces through setjmp work.
2566 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2568 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2569 all registers saved within sigtramp, cleanup.
2571 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2573 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2575 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2577 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2578 with prototype in ../include/dis-asm.h.
2580 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2582 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2583 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2584 Use read_memory_func interface to disassembler.
2586 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2588 Teach sparc solaris to next over shared library functions.
2589 * solib.[hc] (find_pc_section_from_so_list): new function and
2591 * sparc-tdep.c (in_solib_trampoline): new function.
2592 * symfile.[hc] (find_pc_section): new function and prototypes.
2593 * target.[hc] (find_pc_section_from_targets): new function and
2595 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2596 in_solib_trampoline.
2598 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2600 * infrun.c (wait_for_inferior): Revise comment.
2602 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2604 * command.{c,h}: New var_type var_integer.
2605 main.c: Use it for history_size.
2607 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2608 Lint and byte-order fixups.
2610 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2612 * breakpoint.h (bpstat): New field print_it.
2613 breakpoint.c (bpstat_print): Use it.
2614 (print_it_normal): New function (from old bpstat_print code).
2615 (bpstat_{alloc,stop_status}): Set print_it field.
2617 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2618 evaluating watchpoint condition, via new function watchpoint_check.
2619 Also stop if watchpoint disabled due to leaving its block.
2621 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2623 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2625 * mips-pinsn.c: Add missing include of dis-asm.h.
2627 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2629 * Makefile.in (clean, distclean, realclean): Recursively apply
2630 to subdirs first, rather than last. This avoids, for example,
2631 Makefile being removed in a parent directory before the recursive
2634 * alldeps.mak, depend: Update for below changes.
2636 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2637 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2638 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2639 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2640 instead of tm-68k.h.
2641 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2642 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2643 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2644 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2645 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2646 tm-68k.h to tm-m68k.h.
2647 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2648 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2651 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2652 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2653 * a29k-tdep.c: Renamed from am29k-tdep.c.
2654 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2655 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2656 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2657 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2658 Map '29k' to 'a29k'.
2659 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2660 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2661 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2663 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2664 define that does not appear anywhere else in the gdb source tree.
2665 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2667 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2669 * breakpoint.c: Add comments regarding breakpoint_re_set.
2671 * xcoffread.c (sort_syms, compare_symbols): Remove.
2672 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2673 not our own sort_syms (it is identical).
2675 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2677 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2679 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2680 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2682 * exec.c (exec_close): Fix storage leak.
2683 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2684 output sections when patching an executable.
2685 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2686 when writing all registers.
2687 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2688 at the right offset in the dummy frame.
2689 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2690 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2691 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2693 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2695 * Makefile.in (TARFILES): Avoid trailing backslash.
2697 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2699 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2700 it in breakpoint_re_set.
2701 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2703 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2704 don't use sizeof(int) for target stuff, etc).
2706 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2708 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2709 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2710 support that can't be integrated anyway due to lack of clear
2713 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2715 * findvar.c (read_register, write_register): Make these capable
2716 of reading/writing registers that are shorter than REGISTER_TYPE.
2717 * (value_from_register): Install H8500 specific code to return
2718 proper value when register is being used as a pointer.
2719 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2720 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2721 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2722 chain frames properly by combining frame pointer with T reg.
2723 (init_extra_frame_info): Delete. It's now a macro.
2724 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2725 offset by the correct amount off of the frame pointer.
2726 (register_byte): Delete. It's now a macro.
2727 (register_raw_size, register_virtual_size): Delete. Replaced by
2728 common routine h8500_register_size, cuz there's no difference
2729 between the raw & virtual sizes on this machine.
2730 (register_convert_to_raw, register_convert_to_virtual): Delete,
2731 cuz there's no difference between the raw & virtual forms.
2732 Replaced by memcpy in tm file.
2733 (register_virtual_type): Rename to h8500_register_virtual_type.
2734 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2735 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2736 emulator have same reg offsets. This is all handled in the
2738 (h8500_trapped_internalvar): New routine to detect references to
2739 convenience vars acting as pointer pseudo-regs.
2740 (h8500_value_trapped_internalvar): Conjure up value of pointer
2742 (h8500_set_trapped_internalvar): Convert set value in real
2743 register references.
2744 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2745 code segment register.
2746 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2748 (wait_for_inferior): Add h8500 specific code to add stack segment
2749 when reading SP register.
2750 remote-sim.c (fetch_register): Spacing.
2751 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2752 detect cruft. Redo all register manipulation stuff. Get rid of
2753 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2754 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2755 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2756 to create internal vars for pointer pseudo-regs.
2758 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2760 * Makefile.in: Numerous small changes to macro definitions
2761 and rules for building gdb distribution tree. Many macros
2762 eliminated or merged, and rules simplified.
2763 * alldeps.mak: Update.
2766 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2768 * Makefile.in: recurse through SUBDIRS for dvi target too
2770 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2772 * Clean up xcoff relocation.
2773 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2774 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2776 symtab.h (struct general_symbol_info): Add section field.
2777 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2778 xcoffread.c: Set section for symbols and msymbols.
2779 (struct symtab): Add block_line_section field.
2780 buildsym.c (end_symtab): Set it.
2781 (end_symtab and callers): Add section parameter.
2782 objfiles.c (objfile_relocate): New funciton.
2783 xcoffexec.c (vmap_symtab): Use it.
2784 xcoffsolib.h (struct vmap): Remove unused fields.
2785 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2786 CORE_NEEDS_RELOCATION, symtab_relocated.
2787 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2788 rs6000-tdep.c: Make loadinfotext static.
2789 breakpoint.c (fixup_breakpoints): Doc fix.
2790 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2791 (end_symtab): primary field replaces nonreloc.
2793 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2795 * symtab.h (struct linetable_entry): Remove confusing comment.
2797 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2799 * Makefile.in: add installcheck target
2801 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2803 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2804 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2805 z8k}: New directories to hold cpu specific configuration files.
2806 Naming follows gcc convention.
2807 * config/{*.mt, *.mh}: All target and host makefile fragment
2808 config files moved to an appropriate config/<cpu> subdirectory.
2809 * nm-*, xm-*, tm-*: All native, host, and target files, which
2810 get linked to nm.h, xm.h, and tm.h respectively by configure,
2811 moved to appropriate config/<cpu> subdirectory.
2812 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2813 Native, host, and target files that are common across more than
2814 one cpu architecture and included by one of the configured
2815 native, host, or target files, get moved to config directory.
2816 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2817 pick up native, host, or target include files moved to one of
2818 the config subdirectories, and that are included by other files.
2819 * Makefile.in (alldeps.mak): Modify to account for new config
2820 directory structure.
2821 * alldeps.mak, depend: Update for new config directory structure.
2822 * config/*/[ntx]m-*.h: Modify all files that include other
2823 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2824 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2826 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2827 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2828 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2829 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2830 the ones where the default is not unique or different than the
2831 config subdirectory name. Similarly, handle gdb_target_cpu.
2832 Modify configure.in as appropriate to make use of gdb_host_cpu
2833 and gdb_target_cpu to find makefile fragments and make links.
2835 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2837 * mipsread.c (compare_blocks): Sort blocks with the same start
2838 address by decreasing ending address.
2840 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2842 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2843 lookup_symbol as it might get clobbered by the call.
2845 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2846 The previous code did not initialize the language field for the psymtab
2849 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2851 * c-exp.y (parse_number): Avoid shift warning.
2852 * serial.h (struct ttystate): Declare empty one on DOS.
2854 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2856 * xm-sun4os4.h: Return type of free() should be void, not int.
2858 * vx-share/vxWorks.h: Remove #def of NULL.
2860 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2862 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2864 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2866 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2868 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2870 * ieee-float.c: Moved to ../libiberty.
2871 * ieee-float.h: Moved to ../include.
2872 * Makefile.in: Update accordingly.
2873 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2874 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2875 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2876 it is now in ../opcodes/m68881-ext.c.
2877 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2878 prologue (some callers _do_ care).
2879 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2880 new interface of ../opcodes/*-dis.c.
2881 * ch-exp.y: Add #include <ctype.h>.
2883 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2885 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2887 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2889 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2891 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2893 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2895 * z8k-tdep.c (extract_return_value, write_return_value,
2896 store_struct_return): New functions from macros in tm-z8k.h.
2898 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2900 * valops.c (value_arg_coerce): Apply temporary patch to
2901 fix problem with coercion of array and function types when
2902 passed as arguments to C functions, pending a more complete
2903 review of when and how coercion should be done, depending
2904 upon context and language.
2906 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2908 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2910 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2911 debugsec if there are a non-zero number of symbols.
2913 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2915 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2917 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2919 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2921 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2922 not just 50 symbols.
2923 (symtbl_num_syms): New variable.
2924 (read_xcoff_symtab): Set it.
2925 (read_symbol_nvalue): Check for bad symno.
2926 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2929 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2931 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2932 This is defined in defs.h if necessary.
2933 * vx-share/vxWorks.h: Remove #defs of min and max.
2934 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2935 vx-share/xdr_rdb.c: include defs.h.
2937 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2939 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2942 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2943 xcoffread.c: Doc fixes.
2945 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2947 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2948 xcoffexec.c (xcoff_relocate_core): New function.
2949 (text_adjustment): Removed.
2950 (add_vmap): Return the vmap.
2951 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2953 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2955 * xcoffsolib.h: Add objfile member to struct vmap.
2956 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2957 xcoffexec.c (add_vmap): Allocate objfiles here.
2959 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2961 Support 68000 series without floating point.
2963 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2964 * tm-68k-nofp.h: New file, lacks 68881 support.
2965 * config/m68k-nofp.mt: New file.
2967 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2969 Remove a few remaining underscore/no-underscore remnants from
2972 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2973 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2974 * config/sparc-noun.mt: Rename to sparc-em.mt.
2975 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2976 * tm-68k-un.h: Rename to tm-68k-fp.h.
2977 * tm-spc-un.h: Rename to tm-spc-em.h.
2978 * tm-sun4sol2.h: Cleanup.
2979 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2981 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2983 * symmisc.c (std_in, std_out, std_err): Move initializations
2984 to runtime code, in case they aren't constant.
2986 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2988 * symtab.c (find_pc_symtab): some object file formats, notably
2989 mips, have holes in the address ranges of symtabs. Change
2990 this algorithm from first hit to tightest fit.
2992 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2993 fence post without finding the enclosing function, then print a
2996 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2998 * utils.c (fputs_demangled, fprint_symbol): Remove.
2999 * utils.c (fprintf_symbol_filtered): New function which combines
3000 the functionality of fputs_demangled and fprint_symbol. Uses a
3001 caller provided language parameter to select the appropriate
3002 demangler, and caller provided args to pass to the demangler.
3003 * defs.h (enum language): Move further up in file so enum can
3004 be used in prototypes.
3005 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
3006 * defs.h (fprintf_symbol_filtered): Add prototype.
3007 * c-typeprint.c (cp_type_print_method_args): Replace calls to
3008 fputs_demangled with call to fprintf_symbol_filtered.
3009 * cp-valprint.c (demangle.h): Include
3010 * cp-valprint.c (cp_print_value_fields): Replace calls to
3011 fprint_symbol with calls to fprintf_symbol_filtered.
3012 * printcmd.c (print_frame_args): Replace call to fprint_symbol
3013 with call to fprintf_symbol_filtered.
3014 * stack.c (print_frame_info): Remove obsolete code so we don't
3015 have to update fputs_demangled usage in it.
3016 * stack.c (print_frame_info, frame_info): Add language variable
3017 to pass to fprintf_symbol_demangled and initialize it from the
3018 symbol's language. Replace calls to fputs_demangled with calls
3019 to fprintf_symbol_filtered.
3020 * symtab.c (find_methods): Replace call to fputs_demangled with
3021 call to fprintf_symbol_filtered.
3022 * ch-valprint.c (demangle.h): Include.
3023 * ch-valprint.c (chill_print_value_fields): Replace call to
3024 fprint_symbol with call to new fprintf_symbol_filtered.
3026 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3028 * Makefile.in (VERSION): Bump version to 4.8.2.
3030 * main.c (source_command): Require an explicit pathname of file
3031 to source, since previous behavior of defaulting to gdb init file
3032 was troublesome and undocumented.
3033 * printcmd.c (disassemble_command): Add missing '{}' pair to
3034 else with two statements. Bug reported by Stephane Tsacas
3036 * symtab.c (find_pc_line): Don't complain about zero length or
3037 negative length line numbers for the moment, since we may not own
3038 the terminal when called, such as when single stepping. (FIXME)
3039 * language.h (CAST_IS_CONVERSION): True if current language is
3040 C++ as well as C. Fix from Peter Schauer.
3041 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3042 Use STREQN macro rather than bare '!strncmp()'.
3043 * environ.c (unset_in_environ): Avoid use of memcpy on
3044 overlapping memory regions, as suggested by Paul Eggert
3045 <eggert@twinsun.com>.
3046 * c-exp.y (%union struct): Remove unused ulval as suggested
3047 by Paul Eggert <eggert@twinsun.com>.
3049 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3051 * main.c (gdbinit): Make static.
3052 * main.c (inhibit_gdbinit): Move to file scope.
3053 * main.c (main): Remove local inhibit_gdbinit.
3054 * main.c (source_command): Don't source '.gdbinit' file by
3055 default if gdb has been told to ignore it.
3057 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3059 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3062 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3064 * printcmd.c (print_address_symbolic): Only print if offset
3065 is shorter than max_symbolic_offset.
3066 (initialize_printcmd): `set print max-symbolic-offset'.
3068 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3069 (examine_tag): Use it.
3070 (read_register_stack): Only look in the local registers for a
3071 memory address if it's between rfb and rsp; go to memory otherwise.
3072 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3073 (reginv_com): Remove ancient kludge command.
3075 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3077 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3078 irix4 will again compile.
3080 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3082 * configure.in: accept mips-sgi-irix4* for irix4.
3084 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3086 * z8k-tdep.c (print_register_hook): Lint.
3088 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3090 Lint fixes from Paul Eggert (eggert@twinsun.com):
3092 * command.c (do_setshow_command): var_uintegers are unsigned.
3093 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3094 unsigned, since they use hex values with the high bit set.
3096 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3098 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3099 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3101 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3102 macro definitions in parenthesis.
3104 * dbxread.c (dbx_symfile_init): Catch the case where there is
3105 no string table, but the only way we find out is by reading zero
3108 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3110 * dbxread.c (dbx_symfile_init): Make size of the string table
3111 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3112 offset to the string table is nonzero and handle the nonexistant
3113 string table case, should it occur. Ensure that the string table
3114 size read from the file is reasonable, with a minimum lower bound
3115 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3117 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3119 * Makefile.in: Changes to build testsuite correctly.
3120 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3121 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3122 (TARGET_FLAGS_TO_PASS): New variable.
3123 (SUBDIRS): Added testsuite.
3124 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3125 testsuite is compiled with CC_FOR_TARGET rather than CC.
3127 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3129 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3130 reported by mycroft@gnu.ai.mit.edu.
3132 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3133 * configure.in (vax-*-ultrix2*): New triplet.
3134 * config/vaxult2.mh: New file.
3135 * xm-vaxult2.h: New file.
3137 * c-exp.y (parse_number): Change high_bit to unsigned.
3138 * demangle.c: Change all references to cfront to ARM, since the
3139 actual algorithm is the one specified in the Annotated Reference
3140 Manual. This was confusing users into thinking that full cfront
3141 support was implemented.
3142 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3143 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3144 directly to lookup_struct_elt_type, which will do the
3145 dereferencing itself.
3146 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3147 NULL dereferencing bug for unnamed structs, comment out
3150 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3152 * coffread.c (process_coff_symbol): Change PCC argument correction
3153 so that it only happens on big-endian targets; so that it only
3154 happens if the short or char argument is aligned on an int
3155 boundary; and so that it changes the location, rather than the
3156 type, of the argument. These changes tend to parallel similar
3157 (old) changes in stabsread.c.
3159 * coffread.c (coff_read_enum_type): Use the specified size for
3160 enums, don't assume that they are int-sized.
3162 * c-valprint.c (c_val_print): Don't assume enums are the same as
3165 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3166 Rendell, <michael@mercury.cs.mun.ca>.
3168 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3170 * language.h (local_decimal_format_custom): Add prototype.
3171 * language.c (local_decimal_format_custom): Add function, bug
3172 reported by Robert R. Henry (rrh@tera.com).
3174 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3176 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3177 by Josef Leherbauer, joe@takeFive.co.at.
3179 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3181 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3182 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3183 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3184 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3185 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3186 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3187 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3188 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3190 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3192 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3193 of demangled name fields to NULL if no demangling exists for
3194 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3195 symbols if their language is known at the time they are created,
3196 but sometimes the language is not known until later.
3198 * ch-typeprint.c (chill_print_type_base): Name changed to
3199 chill_type_print_base to match pattern for C and C++ names.
3200 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3201 to be consistent with other usages.
3202 * ch-typeprint.c (chill_type_print_base): Add support for
3203 printing Chill STRUCT types.
3204 * ch-valprint.c: Include values.h.
3205 * ch-valprint.c (chill_print_value_fields): New function and
3206 prototype for printing Chill STRUCT values.
3207 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3208 that was being called with two args instead of three.
3209 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3210 to print Chill STRUCT values.
3212 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3214 * configure.in: added testsuite to configdirs.
3216 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3218 * doc/stabs.texi: The `this' pointer is now known by the name
3219 `this' instead of `$t'.
3221 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3223 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3224 references of TAG_string_type DIEs in user defined types.
3225 * ch-lang.c (chill_create_fundamental_type): Track compiler
3226 change that now emits debugging info with the type long for Chill
3229 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3231 * remote-mips.c: New file; implements MIPS remote debugging
3233 * config/idt.mt: New file; uses remote-mips.c
3234 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3236 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3237 floating point coprocessor.
3238 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3240 (mips_pop_frame): If not mips_fpu, don't restore floating point
3242 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3244 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3245 mips_fpu, don't use fp0 as floating point return register.
3246 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3249 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3251 * gdb/testsuite: made modifications to testcases, etc., to allow
3252 them to work properly given the reorganization of deja-gnu and the
3253 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3255 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3257 * gdb/testsuite: Initial creation of gdb/testsuite.
3258 Migrated dejagnu testcases and support files for testing nm to
3259 gdb/testsuite from deja-gnu. These files were moved "as is"
3260 with no modifications. This migration is part of a major overhaul
3261 of dejagnu. The modifications to these testcases, etc., which
3262 will allow them to work with the new version of dejagnu will be
3263 made in a future update.
3265 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3267 * NEWS: Add reminders for next release.
3269 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3271 * mipsread.c (parse_lines): Correct check for files compiled with
3274 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3276 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3278 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3280 * Makefile.in (VERSION): GDB-4.8 release!
3281 * README, NEWS: Update for release.
3283 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3285 * am29k-pinsn.c (print_insn): Minor nits with const.
3286 * am29k-tdep.c: More minor nits with arg types for
3287 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3289 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3291 * gcc.patch: Update for a different GCC (G++) bug.
3292 * main.c (print_gdb_version): Update copyright year to 1993.
3293 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3294 conditionalize this file on it. FIXME, right way is to split
3295 these into two config files.
3296 (ATTACH_DETACH): Define for BSD 4.4
3297 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3298 (U_REGS_OFFSET): Revise for 4.4.
3299 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3300 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3301 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3303 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3305 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3308 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3310 * c-lang.c (c_printstr): Bugfix for length==0 case.
3312 * c-lang.c (c_printstr): If a C string ends in a null, don't
3315 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3317 * defs.h (STRCMP): Make it work for unsigned chars.
3319 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3321 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3322 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3323 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3324 define to kludge the large opcode table into two smaller tables,
3325 since GCC take exponential space to build the table. Lint.
3326 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3328 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3330 * Makefile.in (VERSION): Roll to 4.7.9.
3331 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3332 definition here, to handle both BSD 4.3 and 4.4 systems.
3333 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3334 * remote.c (alarm): Move declaration to global level, before
3335 first reference to it.
3336 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3337 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3339 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3341 * remote.c (readchar): forward declare alarm which otherwise looks
3342 like an undeclared variable to gcc.
3344 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3345 when comparing against an int. Avoids superfluous warning from
3348 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3349 Avoids superfluous warnings from some systems and/or compilers
3350 (like vax ultrix 4.2.)
3352 * language.c (struct op_print unk_op_print_tab): use the enum
3353 values rather naked zeros as initializers. Avoids warnings from
3354 ultrix type compilers.
3356 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3358 * Makefile.in (VERSION): Roll to 4.7.6.
3359 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3360 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3361 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3362 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3363 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3364 (depend): Fix bug where nm-files in config files weren't noticed.
3365 (make-proto-gdb-1): Avoid changing directories while building new
3366 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3368 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3370 * remote.c: Improve error recovery. Allow user to break out
3371 of initial connection attempt with INTERRUPT. Treat a timeout
3372 while waiting for remote packet like a retry, unless the remote
3373 side is actively running user code. Fix a few long printf_filtered's.
3375 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3378 * buildsym.c (start_subfile): Allow null file name.
3380 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3382 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3383 expects a pointer to complaint rather than a complaint
3385 (process_linenos): free the previously allocated subfile name,
3386 then allocate the new one from the heap.
3388 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3390 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3392 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3394 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3395 Previously, would bogusly index off the bottom of type_vector.
3396 (rs6000_builtin_type): Accept type number as argument.
3397 (read_type, case '-'): Handle negatives like any other type number.
3399 * symfile.c (deduce_language_from_filename): Handle null name.
3401 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3402 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3403 fixed by sato@sm.sony.co.jp.
3405 * xcoffread.c (parmsym): Don't use an initializer to set up
3406 this struct symbol. Set it up in initialize_xcoffread.
3407 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3408 works on real rs/6000 target with #ifndef FAKING_RS6000.
3410 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3412 * stabsread.c (rs6000_builtin_type): Move function from
3413 xcoffread.c:builtin_type.
3414 * xcoffread.c (builtin_type): Move to stabsread. Remove
3415 IBM6000_HOST dependency. Move misplaced comments.
3416 (various): Change printf's to complaints.
3417 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3418 objfile argument to read_type calls under #if 0.
3419 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3420 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3421 * Makefile.in: xcoffread.o is not built by default.
3422 * xm-rs6000.h (IBM6000_HOST): Remove.
3423 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3424 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3427 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3429 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3430 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3431 register numbers when user tries to modify elements in structs
3432 passed as arguments.
3433 * inflow.c (child_terminal_info): Move banner outside of system
3435 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3436 passes struct/union arguments by address.
3438 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3440 * Based on patch from Kean Johnston <maw@netcom.com>:
3441 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3442 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3443 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3445 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3447 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3448 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3450 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3452 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3453 cc debugging output.
3455 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3457 * stabsread.c (define_symbol): Complain about unrecognized names
3458 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3459 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3460 (read_cpp_abbrev): Don't use the class name as part of the
3461 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3462 abbrevs. Inspired by Mike Tiemann.
3463 (read_tilde_fields): Comment. Remove ancient dead code.
3464 Remove erroneous but non-dead code. Simplify. Add complaints.
3465 (in general): Remove extraneous (parentheses) in return
3468 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3470 * coffread.c (coff_lookup_type): Fix fencepost error reported
3471 by Art Berggreen, <arg@opal.acc.com>.
3473 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3474 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3476 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3477 test, which is apparently left over from when we used native
3478 include files and couldn't depend on the member names being there.
3479 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3481 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3483 * mipsread.c: Major overhaul to use new BFD symbol table reading
3484 routines. Now swaps information as it is needed, rather than
3485 swapping everything when the file is read.
3487 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3489 * Makefile.in (TARDIRS): Add sparclite demo dir.
3490 (*.tab.c): Change dependency on Makefile to depend on
3491 Makefile.in, otherwise it always rebuilds after configuring.
3492 Force output *.tab.c file into current directory even in "make"
3493 versions that rewrite dependent file names used in command lines.
3495 * TODO: Remove some things we did.
3496 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3497 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3498 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3499 * symtab.h: Eliminate unnamed unions and structs.
3501 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3503 * Makefile.in (VERSION): Roll to 4.7.5.
3505 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3507 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3508 re-evaluating symbol pointers.
3510 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3512 * c-exp.y (lcurly, rcurly): New nonterminals.
3513 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3515 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3516 made function static.
3517 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3518 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3519 * parse.c (start_arglist):
3520 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3521 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3522 * parser-defs.h (funcall_chain): Moved to parse.c.
3523 * printcmd.c (print_frame_nameless_args): Fix prototype.
3524 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3525 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3526 * valops.c (typecmp): Moved prototype from values.h.
3527 * value.h (typecmp): Moved prototype to valops.c, made static.
3528 * ch-exp.y (yylex): Change way control sequences are disabled.
3530 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3532 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3534 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3536 * mipsread.c (upgrade_type): Build array types correctly, using
3537 create_range_type and create_array_type.
3539 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3541 * remote-nindy.c: Cleanup.
3543 * infrun.c (wait_for_inferior): When rolling back the PC after
3544 a breakpoint, call write_pc so that NPC gets rolled back as well
3547 * blockframe.c (inside_entry_file, inside_main_func,
3548 inside_entry_func): PC of zero is always "bottom of stack".
3550 * printcmd.c (print_frame_args, print_frame_nameless_args):
3551 Let print_frame_nameless_args decide whether there are any,
3552 laying groundwork for possibly later printing 29K args for
3553 functions where we have tag words but no symbols.
3555 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3557 * Makefile.in: fix GDB doc targets for new doc subdir structure
3559 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3561 * stack.c (parse_frame_specification): Parse as many arguments
3562 as there are (up to MAXARGS). Pass all of them in argc, argv
3563 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3564 many there were, onto SETUP_ARBITRARY_FRAME.
3565 * tm-mips.h, tm-sparc.h: Corresponding changes.
3566 * mips-tdep.c, sparc-tdep.c: Ditto.
3568 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3570 * hp300ux-nat.c: Update copyrights.
3571 * mipsread.c (parse_partial_symbols): Complain about block
3572 indexes that go backwards. Fix from Peter Schauer.
3573 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3574 symbol-file that has no linkage symbols to be read.
3575 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3576 from tm- file to xm-file, since they're host dependent.
3577 * valarith.c (value_binop): Typo.
3579 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3581 * sparclite/aload.c: Add copyleft.
3582 * sparclite/crt0.s: Add comment at beginning.
3584 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3586 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3587 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3589 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3591 * values.c (value_headof): Fix typo in which VTBL and ARG were
3592 being confused for one another.
3594 * valops.c (typecmp): Now static.
3596 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3597 baseclass--we don't always inherit its virtual function table
3600 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3601 pointer correctly in case value_struct_elt moves it around.
3603 * valops.c (typecmp): Now static. Also, now groks references
3606 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3607 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3609 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3611 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3612 to avoid "too much defining" error from native C compiler (!).
3614 * Makefile.in (HFILES): Add typeprint.h.
3615 * typeprint.[ch]: Update copyrights.
3617 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3619 * Makefile.in: Update to match doc/ subdir changes.
3621 * config/hp300hpux.mh: No cross-host file needed, just native.
3622 * config/go32.mh: Remove nonexistent "native" support.
3624 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3625 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3626 * m88k-tdep.c (next_insn): Lint, cleanup.
3627 (store_parm_word): Lint.
3629 * README: Fix typo (reported by karl@hq.ileaf.com).
3631 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3633 * expression.h (BINOP_CONCAT): Document use for self concatenation
3634 an integral number of times.
3635 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3637 * valarith.c (value_concat): Rewrite to support self
3638 concatenation an integral number of times.
3639 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3640 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3641 eliminate hundreds of spurious shift/reduce and reduce/reduce
3642 conflicts that mask the 5 real ones.
3643 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3644 * ch-exp.y (integer_literal_expression): Remove production,
3647 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3649 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3650 implied that "no side effects" was nonfunctional.
3651 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3652 character string and bitstring concatenation.
3653 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3654 * expression.h (exp_opcode): Add BINOP_CONCAT.
3655 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3656 * language.c (string_type): Add function to determine if a type
3658 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3659 * valarith.c (value_concat): New function to concatenate two
3660 values, such as character strings or bitstrings.
3661 * valops.c (value_string): Remove error stub and implement
3663 * value.h (value_concat): Add prototype.
3664 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3665 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3666 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3669 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3671 * c-exp.y (exp): Add production to support direct creation
3672 of array constants using the obvious syntax.
3673 * c-valprint.c (c_val_print): Set printed string length.
3674 * dwarfread.c (read_tag_string_type): New prototype and
3675 function that handles TAG_string_type DIEs.
3676 * dwarfread.c (process_dies): Add case for TAG_string_type
3677 that calls new read_tag_string_type function.
3678 * expprint.c (print_subexp): Add support for OP_ARRAY.
3679 * gdbtypes.c (create_range_type, create_array_type): Inherit
3680 objfile from the index type.
3681 * ch-typeprint.c (chill_print_type): Add case for
3683 * ch-valprint.c (chill_val_print): Fix case for
3686 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3688 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3689 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3690 include/coff/mips.h.
3692 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3694 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3695 constants with an explicit null byte terminator. OP_STRING is
3696 now used for real string types.
3697 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3698 they are used by all languages.
3699 * c-lang.c (_initialize_c_language): Move initializations of
3700 builtin_type_* to lang.c.
3701 * c-typeprint.c (c_type_print_varspec_prefix,
3702 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3703 to TYPE_CODE_STRING.
3704 * c-valprint.c (c_val_print): Change the way character arrays
3705 are printed as strings to be consistent with the way strings
3706 are printed when pointer-to-char types are dereferenced.
3707 Remove test of print_max before calling val_print_string, which
3708 now does it's own test.
3709 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3710 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3711 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3712 * gdbtypes.c (builtin_type_*): Add declarations moved from
3714 * gdbtypes.c (create_string_type): New function to create real
3716 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3717 renamed to TYPE_CODE_STRING.
3718 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3719 builtin_type_* types moved from c-lang.c.
3720 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3721 to TYPE_CODE_STRING.
3722 * gdbtypes.h (builtin_type_string): Add extern declaration.
3723 * gdbtypes.h (create_string_type): Add prototype.
3724 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3725 renamed to TYPE_CODE_STRING.
3726 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3728 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3729 renamed to TYPE_CODE_STRING.
3730 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3732 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3733 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3734 to TYPE_CODE_STRING.
3735 * valops.c (allocate_space_in_inferior): New function and
3736 prototype, using code ripped out of value_string.
3737 * valops.c (value_string): Rewritten to use new function
3738 allocate_space_in_inferior, but temporarily disabled until some
3739 other support is in place.
3740 * valops.c (value_array): New function to create array constants.
3741 * valprint.c (val_print_string): Add comment to document use,
3742 complete rewrite to fix several small buglets.
3743 * value.h (value_array): Add prototype.
3744 * value.h (val_print_string): Change prototype to match rewrite.
3745 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3746 * ch-exp.y (match_character_literal): Disable recognition of
3747 control sequence form of character literals and document why.
3749 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3751 * nindy-share/nindy.c: Add comments to #endif's to clarify
3754 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3755 read_memory to get byte order right.
3756 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3757 anymore. This is done in paread.c now. We expect unwind info
3758 to hang off of objfiles, and search all of the objfiles when until
3760 * (skip_trampoline_code): Cast arg to target_read_memory.
3761 * objfiles.h (struct objfile): Add new field obj_private to hold
3762 per object file private data (unwind info in this case).
3763 * paread.c (read_unwind_info): New routine to read unwind info
3764 for the objfile. This data is hung off of obj_private.
3765 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3766 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3767 make this easier to access.
3769 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3771 * c-valprint.c (cp_print_class_member): Add extern decl.
3772 * c-valprint.c (c_val_print): Extract code for printing methods
3773 and move it to cp_print_class_method in cp-valprint.c.
3774 * c-valprint.c (c_val_print): Extract code to print strings and
3775 move it to val_print_string in valprint.c.
3776 * cp-valprint.c (cp_print_class_method): New function using
3777 code extracted from c_val_print.
3778 * valprint.c (val_print_string): New function using code
3779 extracted from c_val_print.
3780 * value.h (val_print_string): Add prototype.
3781 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3782 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3783 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3784 CHECKBUF, growbuf_by_size): New variables, macros, and support
3785 functions for implementing a dynamically expandable temp buffer.
3786 * ch-exp.y (match_string_literal): New lexer function.
3787 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3788 removed and replaced with new CHECKBUF macro.
3789 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3790 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3792 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3794 * Makefile.in: Add info for paread.o.
3795 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3797 * blockframe.c (frameless_look_for_prologue): Correct the
3799 * gdbtypes.h, gdbtypes.c: Use const in decl of
3800 cplus_struct_default, now that pa-gas assembler has been fixed.
3801 * hppah-nat.c: Formatting.
3802 * hppah-tdep.c: Remove lots of useless externs for variables we
3804 * (find_unwind_entry): Speed up by using binary search, and a one
3806 * (rp_saved): New routine to see what unwind info says about RP
3807 being saved on the stack frame.
3808 * (frame_saved_pc): Look for prologue to see if we need to
3809 examine the stack for the saved RP or not.
3810 * (init_extra_frame_info): Check for prologue, instead of
3811 framesize to determine if we are frameless or not.
3812 * (frame_chain_valid): Stop backtraces when we run into _start.
3813 * (push_dummy_frame): Reformat to make more readable.
3814 * (find_dummy_frame_regs): ditto.
3815 * (hp_pop_frame): ditto.
3816 * (hp_restore_pc_queue): small cleanup.
3817 * (hp_push_arguments): ditto.
3818 * (pa_do_registers_info): ditto.
3819 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3820 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3821 * Define FRAME_CHAIN_VALID.
3822 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3823 passed to functions.
3825 * paread.c (pa_symtab_read): Use new bfd conventions for
3826 accessing linker symbol table.
3827 * (pa_symfile_init): Access embedded STAB info via BFD section
3828 mechanism and related macros.
3831 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3833 * sparc-stub.c: Use a seperate stack for our traps.
3834 * Handle recursive traps.
3835 * Remove all trap init code. This needs to be done by the
3837 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3839 * (handle_exception): See if we are at breakinst, if so, then
3840 advance PC sp that users can just step out of breakpoint().
3841 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3842 new place if SP has changed.
3843 * (case 's'): Get rid of this, we can't do it yet.
3844 * (case 't'): New command to test any old random feature.
3845 * (case 'r'): New command to reset the system.
3846 * (breakpoint): Add label to breakpoint trap instruction so that
3847 handle_exception() can detect where we are and get past the
3848 breakpoint trivially.
3850 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3852 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3854 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3856 * configure.in: recognise all sparclite variants
3858 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3860 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3861 binary files oring in the right bit.
3863 * main.c, source.c, state.c, symmisc.c: use macros defined in
3864 fopen-{bin|both} when fopening files.
3866 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3868 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3869 from a configuration file (typically including <limits.h>), or to
3870 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3871 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3872 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3873 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3874 * exppritn.c (print_subexp, dump_expression): Add case for
3876 * expression.h (OP_BITSTRING): New expression element type for
3878 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3879 macros to convert between number of expression elements and bytes
3880 to store that many elements.
3881 * i960-tdep.c (leafproc_return): Use new macros to access
3882 minimal symbol name and address fields.
3883 * m88k-pinsn.c (sprint_address): Use new macros to access
3884 minimal symbol name and address fields.
3885 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3886 minimal symbol address field.
3887 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3888 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3889 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3890 Use new BYTES_TO_EXP_ELEM macro.
3891 * parse.c (write_exp_bitstring): New function to write packed
3892 bitstrings into the expression element vector.
3893 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3895 * parser-defs.h (struct stoken): Document that it is used for
3896 OP_BITSTRING as well as OP_STRING.
3897 * parser-defs.h (write_exp_bitstring): Add prototype.
3898 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3899 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3900 LOWER, LENGTH): New tokens for keywords.
3901 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3902 upper_lower_argument, length_argument, array_mode_name,
3903 string_mode_name, variant_structure_mode_name): New non-terminals
3905 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3906 * ch-exp.y (match_bitstring_literal): New lexer support function
3907 to recognize bitstring literals.
3908 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3909 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3910 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3911 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3912 * ch-exp.y (yylex): Check tokentab6.
3913 * ch-exp.y (yylex): Call match_bitstring_literal.
3915 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3917 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3918 symbol name and value fields.
3920 * c-exp.y (yylex): Make static, to match prototype and other
3923 * expression.h (exp_opcode): Add BINOP_MOD.
3924 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3925 * expprint.c (dump_expression): Handle new BINOP_MOD.
3926 * language.c (binop_type_check): Handle new BINOP_MOD.
3927 * main.c (float_handler): Re-enable float handler when hit.
3928 * valarith.c (language.h): Include, need current_language.
3929 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3930 for integer divide truncates towards zero for negative results.
3931 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3932 * valarith.c (value_binop): Allow arithmetic operations on
3933 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3934 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3935 * ch-exp.y (tokentab3): Add MOD and REM.
3936 * ch-exp.y (yylex): Set innermost_block for symbols found
3937 in local scopes. Return LOCATION_NAME for local symbols.
3938 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3939 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3941 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3943 * command.c (shell_escape, make_command, _initialize_command):
3944 don't create or use fork if CANT_FORK is defined.
3945 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3946 code written for the IBM PC" remain.
3947 * xm-go32.h: define CANT_FORK
3949 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3951 * remote-sim.c: first attempt at general simulator interface
3952 * remote-hms.c: whitespace
3953 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3954 understand new stack layout. (print_register_hook): print ccr
3955 register in a fancy way.
3957 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3959 * eval.c (language.h): Include.
3960 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3961 to pointer types when the current language is C. It loses for
3962 other languages when the lower index bound is nonzero.
3963 * valarith.c (value_subscript): Take array lower bounds into
3964 account when performing subscripting operations.
3965 * valops.c (value_coerce_array): Add comment describing why
3966 arrays with nonzero lower bounds are dealt with in value_subscript,
3967 rather than in value_coerce_array.
3969 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3971 * ch-exp.y (FLOAT_LITERAL): Add token.
3972 * ch-exp.y (literal): Add FLOAT_LITERAL.
3973 * ch-exp.y (match_float_literal): New lexer routine.
3974 * ch-exp.y (convert_float): Remove.
3975 * ch-exp.y (yylex): Call match_float_literal.
3976 * ch-exp.y (yylex): Match single '.' after trying
3977 to match floating point literals.
3979 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3980 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3982 * expprint.c (dump_expression): New function for dumping
3983 expression vectors during gdb debugging.
3984 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3985 MULTI_SUBSCRIPT and moved out of BINOP range.
3986 * expression.h (DUMP_EXPRESSION): New macro that calls
3987 dump_expression if DEBUG_EXPRESSIONS is defined.
3988 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3989 * parse.c (length_of_subexp, prefixify_subexp): Change
3990 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3991 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3992 prefixify'ing the expression.
3993 * printcmd.c (print_command_1): Add comment.
3994 * ch-exp.y (expression_list): Add useful actions.
3995 * ch-exp.y (value_array_element): Add useful actions.
3996 * ch-exp.y (array_primitive_value): Add production.
3997 * ch-exp.y (yylex): Recognize ',' as a token.
3999 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4001 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
4002 POSIXize the recursive makes (make [variable assignments] target{s})
4004 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
4006 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
4007 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
4008 CPLUS_MARKER for all SVR4 systems, so follow suit.
4009 * defs.h (strdup_demangled): Remove prototype.
4010 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
4011 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4012 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
4013 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
4014 prim_record_minimal_symbol_and_info): Use new macro
4015 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4016 * minsyms.c (install_minimal_symbols): Use new macro
4017 SYMBOL_INIT_DEMANGLED_NAME.
4018 * stabsread.c (define_symbol): Use new macro
4019 SYMBOL_INIT_DEMANGLED_NAME.
4020 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4021 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4022 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4023 SYMBOL_INIT_DEMANGLED_NAME.
4024 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4025 SYMBOL_DEMANGLED_NAME now tests language itself.
4026 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4027 now tests language itself.
4028 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4029 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4030 mangled name member in the language dependent portion of a symbol.
4031 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4032 mangled name member appropriate for a symbol's language.
4033 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4034 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4035 SYMBOL_DEMANGLED_NAME now tests language itself.
4036 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4037 initializes language dependent portion of symbol.
4038 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4039 demangles and caches the demangled form of symbol names.
4040 * utils.c (fputs_demangled, fprint_symbol): Use current language
4041 to select an appropriate demangling algorithm.
4042 * utils.c (strdup_demangled): Remove, no longer used.
4043 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4044 access the Chill mangled name member in the language dependent
4045 portion of a symbol.
4046 * ch-lang.c (chill_demangle): New function, simple demangler.
4047 * defs.h (chill_demangle): Add prototype.
4048 * symtab.h (language_dependent_info): Add struct for Chill.
4050 For older changes see ChangeLog-92
4056 version-control: never