1 Tue Jul 27 12:36:49 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * breakpoint.c (breakpoint_1): Walk the breakpoint chain to decide if
4 we have breakpoints or watchpoints as we might have to ignore internal
7 Fix gdb core dumps after `file newfile' commands.
8 * symtab.h, symfile.c (clear_symtab_users): New routine which
9 unconditionally clears symtab users. clear_symtab_users_once
10 commented out as it was a noop anyway.
11 * objfiles.c (free_objfile): Don't call clear_symtab_users_once.
12 * objfiles.c (free_all_objfiles), symfile.c (new_symfile_objfile),
13 xcoffexec.c (exec_close): Call clear_symtab_users if necessary.
14 * symfile.c (syms_from_objfile): Install cleanups for errors during
16 * coffread.c, dbxread.c, mipsread.c, xcoffread.c (*_symfile_read):
17 Lint cleanup code, call do_cleanups explicitly.
18 * symfile.c (symbol_file_add): Call new_symfile_objfile and
19 reinit_frame_cache _after_ the new symbols are read in.
21 Tue Jul 27 01:57:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
23 * mipsread.c (parse_type): Do not set tag name for compiler
24 generated fake tag names.
26 Mon Jul 26 17:31:49 1993 K. Richard Pixley (rich@rtl.cygnus.com)
28 * config/m88k/m88k.mt (TDEPFILES): add exec.o.
30 Mon Jul 26 13:17:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
32 * hppa-tdep.c: Remove all uses of use_unwind and `set use_unwind'
33 command. Now we use unwind info by default if we can find it.
35 * config/sparc: Move VARIABLES_INSIDE_BLOCK and SUN_FIXED_LBRAC_BUG
36 to tm-sparc.h so they are shared between Solaris and SunOS4.
37 * dbxread.c (process_one_symbol): Deal with SunOS4 acc N_STSYM and
40 * config/pa/tm-hppa.h (REGISTER_NAMES): Use "fr" rather than "fp"
41 for floating point registers.
43 * mipsread.c (parse_symbol): Put stStaticProc symbols in minimal
44 symbols as mst_file_text.
46 * hppa-tdep.c (pc_in_linker_stub): Return 0 if can't read memory.
48 * stabsread.c (rs6000_builtin_type): Make logical types be
51 Sun Jul 25 23:41:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
53 * breakpoint.{c,h} (struct breakpoint): Replace symtab field with
56 Fri Jul 23 09:57:25 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
58 * remote.c: Don't error() on errors xferring memory.
59 * target.h: Clean up comments about *xfer_memory.
61 * exec.c, corelow.c (target_ops struct): Don't allow
62 {insert,remove}_breakpoints to be defaulted to
63 memory_{insert_remove}_breakpoint.
65 * demangle.c: Make it so `help set dem' tells you how to get the
66 list of demangling styles.
68 Thu Jul 22 15:41:09 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
70 * Makefile.in: Use REMOTE_O macro not remote.o.
71 * config/i960/{nindy960,vxworks960}: Don't use remote.o.
73 Thu Jul 22 12:43:25 1993 Ian Lance Taylor (ian@cygnus.com)
75 * coredep.c: If NEED_SYS_CORE_H defined, include <sys/core.h>
76 (can't include it in nm-*.h file because it causes conflicts with
77 a.out symbol definitions).
78 * hp300ux-nat.c (fetch_core_registers): Commented out; obsolete.
79 * config/m68k/hp300hpux.mh (NATDEPFILES): Added coredep.o and
81 * config/m68k/nm-hp300hpux.h (NEED_SYS_CORE_H): Defined.
82 (REGISTER_U_ADDR): Defined.
83 * config/m68k/xm-hp300hpux.h (HAVE_TERMIOS): Define instead of
85 * config/pa/xm-hppah.h: Likewise.
87 Wed Jul 21 11:37:30 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
89 * mipsread.c (parse_symbol): when stTypedef and friends occur within
90 an stBlock, skip over the fields of the inner one.
92 * mips-tdep.c (init_extra_frame_info): If in lenient prologue, call
93 heuristic_proc_desc rather than just assuming registers not saved.
95 * Makefile.in (regex.o): Add dependency.
97 * hppa{b,h}-nat.c: Warning, not error, if can't access registers.
99 * config/pa/hppa{b,h}.h: Define ATTACH_DETACH.
101 Wed Jul 21 03:07:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
103 * config/mips/xm-makeva.h: New file implements va_list alignment
104 restrictions for mips hosts.
105 * config/mips/{xm-irix3.h, xm-mips.h, xm-news-mips.h, xm-riscos.h}:
108 Wed Jul 21 00:11:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
110 * mips-tdep.c (init_extra_frame_info): Do not check for
111 mips_in_lenient_prologue if it is a dummy frame.
112 * mipsread.c (fixup_sigtramp): Initialize pdr.adr, it is used by
113 mips_in_lenient_prologue.
115 Tue Jul 20 12:53:47 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
117 * mips-tdep.c (heuristic_proc_start): First time we print the
119 (_initialize_mips_tdep): Improve docstring for `set heur'.
121 * config/rs6000/tm-rs6000.h: Remove call to insert_step_breakpoint.
123 * symtab.c (find_line_symtab): New function, to deal with multiple
124 symtabs with the same name.
125 (find_line_pc{,_range}): Use it.
126 (find_pc_symtab): Add comment about overlapping symtabs.
128 Mon Jul 19 21:29:14 1993 Fred Fish (fnf@deneb.cygnus.com)
130 * Makefile.in (SFILES): Add nlmread.c.
131 * Makefile.in (OBS): Add nlmread.o.
132 * Makefile.in (nlmread.o): Add new target.
133 * configure.in (i[34]86-*-netware): New configuration.
134 * nlmread.c, config/i386/{i386nw.mt, tm-i386nw.h}: New files
135 for NLM/NetWare support.
137 Mon Jul 19 11:48:57 1993 Jim Kingdon (kingdon@deneb.cygnus.com)
139 * symtab.h (enum minimal_symbol_type): Add mst_file_*.
140 * partial-stab.h [DBXREAD_ONLY]: Record statics in miminal symbols.
141 * dbxread.c (record_minimal_symbol): Deal with statics.
142 * minsyms.c (lookup_minimal_symbol): Prefer externals to statics.
144 * config/i386/xm-i386sco.h: Define HAVE_TERMIOS.
146 * printcmd.c, config/pa/xm-pa.h, config/alpha/xm-alpha.h: Make it so
147 arg_bytes field of makeva_list is always aligned.
148 * config/pa/xm-pa.h: Make arglist_address a char *.
150 * ser-unix.c: Don't try to use job control with termio.
152 Sun Jul 18 23:11:28 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
153 and Jim Kingdon (kingdon@cygnus.com)
155 Make breakpoint_re_set_one work with overloaded member functions,
156 `b 123' and `b foo' if foo is a static function.
157 * symtab.c (decode_line_1, decode_line_2): New argument `canonical'
158 to return canonical line specs if requested by the caller.
159 * breakpoint.c, source.c, symtab.c, symtab.h: Change prototypes and
161 * symtab.c (build_canonical_line_spec): New helper function which
162 constructs the canonical line spec.
163 * breakpoint.c (break_command_1): Use canonical line spec instead
164 of command string as addr_string if necessary.
165 * source.c (line_info): Fix storage leak.
167 Sun Jul 18 15:22:45 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
169 * infptrace.c: Split out define of PT_KILL; Sequent defines PT_KILL
171 * symm-tdep.c: Remove exec_file_command.
172 [_SEQUENT_] (ptx_coff_regno_to_gdb, register_addr): New functions.
173 A few miscellaneous cleanups.
174 * symm-nat.c: Renamed from symm-xdep.c.
175 * All symmetry dependent files: Many changes.
177 * mips-tdep.c (mips_skip_prologue): New argument lenient.
178 Use read_memory_nobpt.
179 (is_delayed, mips_in_lenient_prologue): New functions.
180 (init_extra_frame_info): If in the prologue, don't use saved registers.
181 * config/mips/tm-mips.h: Declare mips_skip_prologue.
183 * partial-stab.h (N_SO): Add the text offset to valu before, not after,
184 passing it to END_PSYMTAB.
186 Fri Jul 16 18:48:52 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
188 * symtab.c (find_pc_symtab): Call warning, not printf directly.
190 * solib.c (solib_add): Use x{re,m}alloc, not {re,m}alloc.
192 Fri Jul 16 09:56:42 1993 Ian Lance Taylor (ian@cygnus.com)
194 * mipsread.c: No longer need to undefine ZMAGIC.
196 Thu Jul 15 18:03:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
198 * m88k-pinsn.c: Moved code into opcodes/m88k-dis.c.
199 (print_insn): Now just calls print_insn_m88k.
201 Thu Jul 15 14:54:05 1993 Doug Evans (dje@canuck.cygnus.com)
203 * h8300-tdep.c (examine_prologue): Make prototype match definition.
205 Thu Jul 15 08:34:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
207 * NEWS: Mention that remote.c now has a `load' operation.
209 * hppa-tdep.c (pc_in_linker_stub): New function.
210 (find_proc_framesize): Return 0 for linker stubs.
211 (rp_saved): Tell the caller where rp is saved.
212 (frame_chain_valid): Return 1 for linker stubs.
213 (frame_saved_pc): Use return value from rp_saved.
215 * stack.c (print_frame_info): When checking PC_IN_CALL_DUMMY,
216 pass the sp relative to the frame in question, not the sp in the
219 Wed Jul 14 17:37:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
221 * mipsread.c (parse_procedure): Take as argument the symtab to look
222 the name up in. Look it up with mylookup_symbol, not lookup_symbol.
223 (psymtab_to_symtab_1): For stabs, pass the symtab to parse_procedure.
225 * mipsread.c (mylookup_symbol): Use strcmp, not STREQ, as we have
226 already checked the first characters.
228 Changes from Jeffrey Law:
229 * printcmd.c (makeva_list): Use MAKEVA_EXTRA_INFO to define
230 machine dependent fields in the makeva_list structure.
231 (makeva_size): Allocate extra space to handle gaps made by
232 alignment restrictions.
233 * config/pa/xm-pa.h (MAKEVA_EXTRA_INFO): Define.
234 (MAKEVA_START): Initialize arglist_address field.
235 (MAKEVA_ARG): Always store arguments on natural alignment
236 boundaries. Set arglist_address to the address right after
238 (MAKEVA_END): Simply return the value stored in arglist_address.
240 Wed Jul 14 13:51:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
242 * ch-valprint.c (chill_val_print, case TYPE_CODE_STRING): Print
245 * hppah-nat.c (store_inferior_registers): Don't print i in cases
246 where we aren't using it.
248 * a29k-tdep.c (get_saved_register): Fix typo.
250 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
252 * configure.in: Recognize h8300h (variant of h8300).
255 Wed Jul 14 09:45:52 1993 Doug Evans (dje@canuck.cygnus.com)
257 * configure.in: Recognize sparc64-*-*.
260 Tue Jul 13 14:03:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
262 * stabsread.c (define_symbol): Make the caddr_t hack apply to `function
263 returning foo' as well as `pointer to foo'.
265 * remote.c [REMOTE_BREAKPOINT]: Use for breakpoint insn if defined.
266 * config/m68k/tm-m68k.h: Define it.
267 * mem-break.c, breakpoint.c: Improve comments.
269 Tue Jul 13 13:35:31 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
271 * config/m68k/tm-dpx2.h: Replace "tm-68k.h" with "m68k/tm-m68k.h".
272 * config/m68k/xm-dpx2.h: Define HAVE_TERMIOS not HAVE_TERMIO.
274 Tue Jul 13 11:50:38 1993 Doug Evans (dje@canuck.cygnus.com)
276 * gdbcore.h (read_memory_integer, read_memory_unsigned_integer):
277 Make prototype match definition.
279 Tue Jul 13 11:15:15 1993 Fred Fish (fnf@cygnus.com)
281 * elfread.c: Remove notice about file still being under
283 * Makefile.in (ultra3-xdep.o, umax-xdep.o): Add missing ')'.
285 Mon Jul 12 17:46:35 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
287 * a29k-tdep.c (read_register_stack): Make val static.
289 Mon Jul 12 14:10:48 1993 Doug Evans (dje@canuck.cygnus.com)
291 * config/h8300/tm-h8300.h (REGISTER_CONVERTIBLE): Change value to 0.
292 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Move def'n to
295 Mon Jul 12 11:29:44 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
297 * c-valprint.c (c_val_print): Fix thinko with unspecified length
300 * hppa-tdep.c (find_proc_framesize): If there is a frame pointer,
303 Sun Jul 11 19:35:05 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
305 * symtab.c (decode_line_1): Use end of block to figure out whether
306 val.end is in the same function, not minimal symbols.
308 * source.c (line_info): Add a few more wrap_here's.
310 * i386-tdep.c (i386_follow_jump): Do byteswapping where needed and
311 don't make assumptions about sizes of host data types.
313 * blockframe.c, symtab.h (find_pc_partial_function): New arg endaddr.
314 * infrun.c, breakpoint.c, printcmd.c: Change callers.
315 * printcmd.c (containing_function_bounds): Remove.
316 * printcmd.c (disassemble_command): Use find_pc_partial_function,
317 not containing_function_bounds.
318 * infcmd.c (step_1): Use find_pc_partial_function rather than
319 trying to roll our own. Move check for a pc between SIGTRAMP_START and
320 SIGTRAMP_END in find_pc_partial_function, not step_1.
322 * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):
323 Keep unswapped value in array of char, not REGISTER_TYPE.
324 Use REGISTER_RAW_SIZE not sizeof (REGISTER_TYPE).
325 (sparc_extract_struct_value_address): Use TARGET_PTR_BIT not
328 Thu Jul 1 15:50:05 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr)
330 * configure.in (m68*-bull-sysv*): added support for Bull dpx2.
331 * config/m68k/{t,x,n}m-dpx2.h, dpx2-nat.c: New files.
332 * config/m68k/dpx2.m{h,t}: New files.
334 Sun Jul 11 12:32:08 1993 Doug Evans (dje@canuck.cygnus.com)
336 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Fix typo, add
337 more parens around macro arg.
339 Sat Jul 10 09:54:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
341 * infrun.c: Remove step_resume_{duplicate,shadow}. Replace
342 step_resume_break_address with step_resume_breakpoint (now local
343 to wait_for_inferior).
344 ({insert,remove}_step_breakpoint): Remove.
345 (wait_for_inferior): Set step resume break with
346 set_momentary_breakpoint. Test hitting it with bpstat_stop_status
347 and bpstat_what (stop_step_resume_break removed).
348 * breakpoint.{h,c}, infrun.c: Return value from bpstat_what now struct
349 which includes previous return value as main_action, and a step_resume
351 * breakpoint.c (delete_breakpoint): If breakpoint was inserted, and
352 there is another breakpoint there, insert it.
353 * infrun.c (wait_for_inferior): Rearrange the spaghetti a bit. Use
355 Various: Clean up and add comments.
357 * infrun.c [TDESC]: Remove remaining tdesc code (see ChangeLog
358 for Wed Nov 13 16:45:13 1991).
360 Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
362 * values.c, value.h (modify_field), callers: Make fieldval a LONGEST.
364 * h8300-tdep.c (NEXT_PROLOGUE_INSN): Make pword1 an INSN_WORD *
368 ({extract,store}_{signed_integer,unsigned_integer,address}):
369 New routines to replace SWAP_TARGET_AND_HOST.
370 All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
372 * config/sparc/tm-sparc.h: Add comment suggesting that removing
373 ins and locals from the registers array might clean things up.
375 * utils.c: Clean up comments about wrap buffer and wrap_here.
376 * printcmd.c (printf_command): Call wrap_here before vprintf.
378 * mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
379 Patch from ptf@delcam.co.uk (Paul Flinders).
381 * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
383 Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
385 * defs.h, remote-eb.c (TM_FILE_OVERRIDE): Remove it.
386 * mips-tdep.c (init_extra_frame_info): Set proper fci->frame if pc
387 is at the start of the dummy code.
389 Thu Jul 8 14:48:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
391 * sparc-tdep.c (sparc_push_dummy_frame): Skip all the do_save_insn
392 stuff, just write the sp and fp.
393 (sparc_pop_frame): Skip the do_restore_insn; we already restore
394 the sp with the other out registers.
396 * hppa-tdep.c (hppa_push_arguments): Allocate enough space for
399 * hppa-tdep.c: Change _initialize_hppab_tdep to _initialize_hppa_tdep.
402 Thu Jul 8 14:47:00 1993 Doug Evans (dje@canuck.cygnus.com)
404 * sparc-tdep.c (sparc_frame_chain): Handle sizeof (CORE_ADDR)
405 != sizeof (REGISTER_TYPE).
406 (frame_saved_pc): Ditto.
409 Thu Jul 8 08:22:05 1993 Doug Evans (dje@canuck.cygnus.com)
411 * config/h8300/tm-h8300.h: (REGISTER_TYPES): Adjust for h8/300h.
412 (REGISTER_RAW_SIZE): Ditto.
413 (REGISTER_VIRTUAL_TYPE): Use builtin_type_unsigned_long for regs
414 on the h8/300h (ints may still be 16 bits).
415 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
416 EXTRACT_STRUCT_VALUE_ADDRESS): Add FIXME's for h8/300h. Some
419 * h8300-tdep.c (print_insn): Call print_insn_h8300h if h8/300h.
420 (examine_prologue): reg_save_depth is 4 if h8/300h.
422 * findvar.c (read_register): Provide some support for 64 bit regs.
423 (write_register): Ditto.
425 Wed Jul 7 14:30:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
427 * config/mips/nm-riscos.h: machine/machparam.h is always the right
428 place to look for BSD43_NBPG, not machine/vmparam.h
430 * infcmd.c (run_stack_dummy): New argument name.
431 Change error message in (another) attempt to make it comprehensible.
432 * valops.c (call_function_by_hand): Pass name to run_stack_dummy.
433 * symtab.h: Declare demangle and asm_demangle since macros use them.
435 * eval.c (evaluate_subexp): Add comment about calling a member
436 function of a variable in a register.
438 * expression.h: Clean up comment about string in STRUCT_STRUCT etc.
440 * config/{rs6000/tm-rs6000.h,sparc/tm-sparc.h,pyr/tm-pyr.h},
441 inferior.h (PC_IN_CALL_DUMMY) [ON_STACK]: Add comments about stack
442 frame tops and bottoms.
444 * frame.h, blockframe.c, stack.c, a29k-tdep.c,
445 config/gould/tmp-{pn,np1}.h,
446 config/{sparc/tm-sparc.h,pyr/tm-pyr.h,vax/tm-vax.h}: Remove field
447 next_frame from struct frame_info. It has no purpose beyond
448 ->next->frame and is an artifact from GDB 2.8.
450 Tue Jul 6 11:51:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
452 * Makefile.in: Remove gdb before creating a new one.
453 Update init.c atomically.
455 * Makefile.in (ALLPARAM): Add config/{alpha/xm-alpha.h,pa/xm-pa.h}.
456 (ALLCONFIG): Add config/alpha/alpha-osf1.mh.
458 * infcmd.c (_initialize_infcmd): In docstring for "continue",
459 describe argument as setting ignore count.
461 Sun Jul 4 15:04:47 1993 Doug Evans (dje@cygnus.com)
463 * h8300-tdep.c (examine_prologue): Fix call to
464 read_memory_unsigned_integer.
466 Fri Jul 2 18:22:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
468 * config/mips/{x,n}m-irix{3,4}.h: Make some definitions here
469 rather than including xm-bigmips.h.
471 * eval.c (evaluate_subexp): Improve error messages for OP_TYPE and
474 * Makefile.in (distclean): Remove y.tab.h.
476 Fri Jul 2 14:55:48 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
478 * exec.c (exec_file_command): Remove Mar 28 hack as BFD handles
479 file updates properly now.
480 * mipsread.c (mips_coff_new_init): Force reevaluation of sigtramp
481 addresses if switching to a new symbol file.
482 * dbxread.c (process_one_symbol): Avoid dereferencing NULL
483 symbols that might be returned from define_symbol.
485 Fri Jul 2 13:33:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
487 New target macros for getting at the pc, sp and fp.
488 * infcmd.c (read_pc, write_pc): Modify to use new macros.
489 (read_sp, write_sp, read_fp, write_fp): New functions.
490 * blockframe.c (reinit_frame_cache, get_prev_frame_info):
492 * breakpoint.c (bpstat_alloc): ditto.
493 * infrun.c (wait_for_inferior): ditto.
494 * stack.c (print_frame_info): ditto.
495 * valops (call_function_by_hand): ditto.
496 * corelow.c (core_open): ditto.
497 * h8500-tdep.c: (target_read_sp, target_write_sp, target_read_pc,
498 target_write_pc, target_read_fp, target_write_fp): New functions.
499 * inferior.h (read_sp, write_sp, read_fp, write_fp): Prototypes.
501 * config/alpha/xm-alpha.h: Add MAKEVA_END.
502 * config/h8500/tm-h8500.h: Define new macros.
504 Fri Jul 2 13:51:04 1993 Ian Lance Taylor (ian@cygnus.com)
506 * configure.in (mipos-*-riscos*): New host and target; use riscos.
507 * config/mips/nm-riscos.h: If BSD43_NBPG is not defined by
508 vmparam.h, include machparam.h.
509 (KERNEL_U_ADDR): Define to be BSD43_UADDR.
511 Fri Jul 2 13:39:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
513 * c-exp.y (yylex): Give error if unmatched single quote.
515 * configure.in, config/m68k/*delta68*, delta68-nat.c: New port.
517 * Remove unused STACK_END_ADDR in the following files (in other
518 files it is used for something): tm-mips.h, tm-sun2.h, tm-news.h,
519 tm-a29k, tm-i386v.h, tm-hppa.h, tm-nindy960.h, tm-amix.h,
520 tm-hp300hpux.h, tm-isi.h.
522 Thu Jul 1 09:51:27 1993 Jim Kingdon (kingdon@cygnus.com)
524 * config/mips/nm-riscos.h: Define NBPG and UPAGES.
525 config/mips/xm-riscos.h: Include <sys/types.h>.
527 * ser-unix.c (hardwire_noflush_set_tty_state): Use an assignment,
528 not an initializer, to copy the structure.
530 * gdbtypes.h (struct type): Add field tag_name.
531 * gdbtypes.c (type_name_no_tag), c-typeprint.c (c_type_print_base):
533 * {coff,dwarf,mips,stabs}read.c: Set it.
535 * xm-sysv4.h: Undefine HAVE_TERMIO.
537 * config/mips/nm-riscos.h: Remove unmatched #endif.
538 Define FETCH_INFERIOR_REGISTERS.
539 * config/mips/riscos.mh: Don't include coredep.o; mips-nat.o is enough.
540 Fix misspelling of NAT_FILE.
541 * mips-nat.c (fetch_core_registers): If KERNEL_U_ADDR is not defined,
542 we can still process "modern" core files.
544 * ser-unix.c (hardwire_print_tty_state) [HAVE_TERMIOS]: Don't
546 (_initialize_ser_hardwire): Just check whether _POSIX_JOB_CONTROL
547 is defined; don't care what it is defined to.
549 Wed Jun 30 20:06:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
551 * config/vax/xm-vaxult2.h: Define FD_SET and FD_ZERO.
553 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
555 * inftarg.c: Remove unused include of terminal.h.
556 * signals.h: Don't undefine signals anymore.
557 * main.c: Use job_control from serial.h.
558 * fork-child.c (fork_inferior): Use gdb_setpgid.
559 * serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
560 * utils.c (quit): Use current_target->to_terminal_ours to figure
561 out whether we care about lack of job control, rather than __GO32__.
562 * utils.c: Include serial.h not terminal.h
563 (quit): Use job_control not TIOCGPGRP.
564 * terminal.h: Don't undefine TIOCGPGRP.
565 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
566 * utils.c (quit): Use it.
567 * serial.h: Add SERIAL_UN_FDOPEN.
568 * utils.c (quit): Use it.
569 * ser-unix.c: Add process group to ttystate.
570 [HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
571 * inflow.c: Include serial.h not terminal.h.
572 Use serial.h stuff to replace most of the maze of #ifdef's.
573 * inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
574 * serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
575 * ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
576 * serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
577 Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
578 SERIAL_SET_PROCESS_GROUP.
579 * inflow.c: Use them.
580 * config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
582 * Various: Remove all use of TIOC*_BROKEN.
584 Wed Jun 30 12:20:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
586 * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define.
588 Tue Jun 29 13:44:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
590 * target.h (target_detach): Turn macro into function.
591 * target.c (target_detach): Define it, do deferred register stores
592 before calling the real target function.
594 Tue Jun 29 13:15:42 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
595 and Jim Kingdon (kingdon@cygnus.com)
597 * symtab.h (BLOCK_SHOULD_SORT): Do not sort blocks corresponding to
598 a function to avoid printing of function arguments in wrong order
600 * symfile.c (compare_symbols): Remove code for sorting arguments
601 as blocks containing arguments are no longer sorted.
602 * symtab.c (lookup_block_symbol): Update comment accordingly.
604 Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
606 * config/pa/tm-hppa.h: Remove unused ARGS_GROW_DOC.
607 (REG_STRUCT_HAS_ADDR): Add comment.
609 * infrun.c (wait_for_inferior): Use find_pc_line not find_pc_symtab
610 to check whether there is line number information.
612 Tue Jun 29 08:29:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
614 * remote-udi.c: Fix docstring so that it compiles.
616 * remote-mips.c, remote-nindy.c: move bfd.h before symfile.h
619 Tue Jun 29 09:11:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
621 * dbxread.c (process_one_symbol): If we find a LOC_BLOCK where we
622 don't expect it, change it to LOC_STATIC so at least we don't coredump.
624 * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
626 * symtab.h: Add comments about line numbers.
627 * source.c (identify_source_line): Fix off by one bug with line.
629 Mon Jun 28 10:09:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
631 * printcmd.c (makeva*): New interface, for making a va_list.
632 (printf_command): Use it.
633 * config/m88k/xm-delta88.h: Remove VPRINTF define, not needed.
634 * config/pa/xm-pa.h: New file.
635 * config/pa/xm-hppa{b,h}.h: Include it.
637 * xcoffread.c: Remove obsolete NO_TYPEDEFS comment.
639 Sun Jun 27 08:54:55 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
641 * valprint.c (val_print_type_code_int): Fix off by one error with
642 eliminating leading zeroes for large little endian integers.
644 Sun Jun 27 08:58:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
646 * config/mips/riscos.mh (CC): Use -systype sysv.
648 * ser-unix.c: Move #include of <sys/time.h> to HAVE_SGTTY section.
650 * Makefile.in (ALLPARAM): Add config/mips/{x,n}-{news-mips,riscos}.h.
652 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
654 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
655 CALL_DUMMY between different 68k machines.
657 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
659 * gdbserver/Makefile.in: Add dependancies on server.h.
660 * gdbserver/remote-gutils.c: Remove lots of unused functions and
662 * gdbserver/remote-inflow.c: Remove lots of unused variables and
663 #includes. Also, use PTRACE_* symbols instead of constants.
664 (mywait): Surround calls to wait() with enable/disable_async_io()
665 so that we can be interrupted from GDB while waiting for the
666 child. Also, handle child exit more gracefully.
667 * gdbserver/remote-server.c: Remove lots of unused variables.
668 Move all extern defs into server.h. Redo main loop so that
669 failure from getpkt() causes communications to be re-established.
670 Fix 'k' command so that it restarts the child.
671 * gdbserver/remote-utils.c: Remove lots of unloved vars and
672 subrs. Move many extern decls into server.h. (remote_open): For
673 tcp, seperate usage of proto fd from connected fd. Close proto
674 fd after getting connection. (putpkt/getpkt): Pay attention to
675 errors when reading/writing. Report these to the caller. New
676 routines input_interrupt/enable_async_io/disable_async_io to make
677 it possible to get an I/O interrupt when data arrives from the
679 * serial.h: New file to contain common defs for all remote files.
681 Fri Jun 25 17:02:45 1993 Stu Grossman (grossman at cygnus.com)
683 * remote.c: Add arg names to prototypes, in a modest effort at
684 clarification. Also add prototypes for some new functions.
685 * (remote_wait): Better error reporting for 'T' responses.
686 * ser-go32.c (strncasecmp): Make str1 & str2 be const.
687 * (dos_async_init): Make usage message reflect requested port #.
688 * ser-tcp.c (tcp_open): Terminate hostname properly to prevent
689 random hostname lookup failures. Add nicer message for unknown
690 host error. (wait_for): Wake up in case of exceptions. Also,
691 restart select() if we got EINTR.
692 * ser-unix.c (wait_for): Restart select() if we got EINTR.
693 * serial.c: (serial_close): Clean up code.
695 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
697 * config/m68k/tm-m68k.h: Remove obsolete comment about duplicating
698 CALL_DUMMY between different 68k machines.
700 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
702 * Makefile.in (*.tab.c): Use ./c-exp.tab.c not just c-exp.tab.c.
703 Make comment explaining this comprehensible.
704 (TAGFILES): Include ALLDEPFILES.
705 (ALLDEPFILES): udi2soc.c and udr.c are in 29k-share/udi, not
707 (update-alldeps): Remove; obsolete.
709 * remote.c: Move comments regarding packets to top of file with the
710 rest of the protocol comments.
711 Fix incorrect description of 'T' response.
713 * README (Reporting Bugs): Refer people to the GDB manual.
715 * c-valprint.c (c_val_print): Handle TYPE_CODE_BOOLEAN.
716 * stabsread.c: Type -16 is 4 bytes.
718 * remote-udi.c: Improve docstring.
720 Fri Jun 25 11:16:31 1993 Fred Fish (fnf@cygnus.com)
722 * elfread.c (elf_symfile_read): Call bfd_elf_find_section, not
723 bfd_elf32_find_section, to track bfd changes.
725 Fri Jun 25 11:22:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
727 * config/mips/riscos.mh (REGEX{,1}, MUNCH_DEFINE, MH_CFLAGS): Define.
728 * config/mips/xm-riscos.h: Define USG.
730 Thu Jun 24 14:52:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
732 * main.c (filename_completer): Don't complete to files ending in ~.
734 * NEWS: Mention filename completion and "info line" enhancements.
736 * main.c (symbol_completion_function): On "info t foo", return NULL,
739 * main.c (symbol_completion_function): Don't use readline word
740 breaking. Use new calling convention for c->completer and
742 * command.h (struct command): Change arguments; now the text passed
743 to completer does not have any word breaking done. New arg word.
744 * symtab.{c,h} (make_symbol_completion_list): Do word breaking. Take
746 * {main.c,gdbcmd.h} ({filename,noop}_completer): Take word argument.
747 * command.{c,h} (complete_on_cmdlist): Take word argument.
749 * command.c (lookup_cmd_1): Doc fix.
751 Thu Jun 24 13:26:04 1993 K. Richard Pixley (rich@sendai.cygnus.com)
753 * Makefile.in (OP_INCLUDE): define.
754 (OPCODE_CFLAGS): use OP_INCLUDE.
756 * config/i386/ncr3000.mh, config/i386/i386v4.mh,
757 config/i386/i386sol2.mh, config/m68k/hp300hpux.mh,
758 config/m68k/amix.mh, config/mips/irix[34].mh,
759 config/m88k/delta88.mh, config/sparc/sun4sol2.mh (ALLOCA,
760 ALLOCA1): macros removed.
762 * config/mips/decstation.mh, config/rs6000/rs6000.mh
763 (MMALLOC_LIB): renamed to MMALLOC.
765 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
767 * partial-stab.h: Consolidate case statements for N_LSYM and N_FUN.
768 * dbxread.c: Change comment regarding acc.
770 Wed Jun 23 15:04:54 1993 K. Richard Pixley (rich@sendai.cygnus.com)
772 Makefile overhaul dropping autodepend features.
773 * Makefile.in: many comment changes. forced consistent use of $()
774 for makefile variables references. dropped leading ./ in file
775 references. Drop $(srcdir)/ prefix on all dependencies.
776 Inserted contents of alldeps.mak and depend.
777 (INCLUDE_CFLAGS): defined as new macro for getting libiberty's
778 include directory into the compilation line.
779 (GDB_CFLAGS): new macro to take up the semantic previously held
781 (LIBIBERTY): dropped ancient subdir macro. I last removed this
782 macro in feb of '92. How does it keep coming back?
783 (MMALLOC_LIB): renamed to MMALLOC.
784 (BFD_SRC_DIR): renamed to BFD_SRC.
785 (BFD_OBJ_DIR): renamed to BFD_DIR.
786 (BFD_LIB): renamed to BFD.
787 (BFD_INCLUDES): renamed to BFD_CFLAGS.
788 (READLINE_DIR): now represents object directory.
789 (RL_LIB): renamed to READLINE.
790 (READLINE_SRC, READLINE_CFLAGS, OPCODES, OPCODES_CFLAGS): new
792 (INTERNAL_CFLAGS): added GDB_CFLAGS, OPCODES_CFLAGS,
793 READLINE_CFLAGS, BFD_CFLAGS. Dropped USER_CFLAGS.
794 (LDFLAGS): removed default assignment.
795 (TEXIDIR, INCLUDE_DEP, MMALLOC_DIR, MMALLOC_DEP, BFD_DEP,
796 READLINE_DEP, LIBIBERTY_DIR, TESTS, depend, STAGESTUFF): unused, so removed.
797 (ALLOCA1, ALLOCA): removed all references. alloca is now in
799 (VERSION): unilaterally and arbitrarily bumped to 4.9.3.
800 (SFILES, NONSRC, HFILES, ALLDEPFILES, ALLPARAM, ALLCONFIG):
801 removed all $(srcdir) prefixes.
802 (getopt_h, ieee-float_h, bfd_h, wait_h, dis-asm_h): new macros
803 for potential dependencies. commented out by default.
804 (readline_headers, udiheaders): convenient abbreviations.
805 (gdbcore_h, frame_h, symtab_h, gdbtypes_h, expression_h,
806 value_h, breakpoint_h, command_h, gdbcmd_h, defs_h, inferior_h):
807 new macros used for header file dependencies.
808 (install-info, clean-info): collapse into the info rule.
809 (install): now depends on all.
810 (install-only): new target for installing without depending on
812 (uninstall): new target.
813 (config-check, config-check-hosts, config-check-targets): added
815 (ch-exp.tab.c, m2-exp.tab.c): added artificial dependencies in
816 order to force parallel makes into keeping these rules separate.
817 * configure.in: omit cat'ing depend file onto generated Makefile.
818 * alldeps.mak, depend: removed.
820 * inferior.h: remove redundant include of symtab.h which is
821 included in value.h via breakpoint.h.
823 * alloca.c: removed. alloca is now in libiberty.
825 * config/m88k/delta88.mh, config/ns32k/merlin.mh (M_UNINSTALL):
826 new macro to undo what M_INSTALL does.
828 Wed Jun 23 00:25:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
830 * config/ns32k/{merlin.mh,xm-merlin.h}: Be consistent about name
833 * dbxread.c (copy_pending): Change name and function of begi argument
834 to endi, since that is what the caller needs.
836 * Makefile.in (TAGFILES): Don't include YYFILES.
838 * Makefile.in (HFILES): Include monitor.h.
840 * Makefile.in: Include text that used to be in alldeps.mak.
841 Remove config/mips/{bigmips.mh,xm-bigmips} from it.
842 * Makefile.in, configure.in: Remove all traces of alldeps.mak.
844 * main.c (main): Print help message on stdout not stderr
846 New option --version per standards.texi.
847 In help message, show long options with "--" not "-".
848 Don't try to print help message or version until after we have
849 called initialize_all_files.
851 Tue Jun 22 03:15:38 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
853 * solib.c (solib_add_common_symbols): Don't call lookup_minimal_symbol.
854 (solib_add): Call special_symbol_handling once, not once per library.
856 * procfs.c (procfs_resume): Don't pass a SIGTSTP whose action
859 * procfs.c (procfs_resume): Skip the unnecessary PRSVADDR on all
860 systems, not just Solaris.
862 * stabsread.c: Include <ctype.h>.
864 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
866 * fork-child.c (fork_inferior): Quote exec_file so it can contain
869 Mon Jun 21 16:56:47 1993 Fred Fish (fnf@cygnus.com)
871 * Makefile.in (INCLUDE_CFLAGS): Add BFD_INCLUDES for now, since
872 bfd.h is included by target.h, which most of gdb includes.
873 * depend: Hand remove BFD_INCLUDES from ${CC} lines, now that
874 it's in INCLUDE_CFLAGS.
876 Mon Jun 21 16:09:46 1993 Jim Kingdon (kingdon@cygnus.com)
878 * config/i386/*aix*, i386aix-nat.c: New files.
879 * configure.in: Use them.
880 * alldeps.mak: List them.
881 * coffread.c (decode_base_type): Deal with anonymous enum type.
882 * i387-tdep.c (print_387_status_word): Add comment re "top".
883 * i386-tdep.c [I386_AIX_TARGET] (i386_extract_return_value): New func.
884 * dbxread.c: Use SEEK_SET and SEEK_CUR, not L_*. Define them if and
885 only if not defined by a header file.
886 * mipsread.c: Don't define L_SET or L_INCR.
888 Mon Jun 21 15:10:07 1993 Fred Fish (fnf@cygnus.com)
890 * Makefile.in (BFD_INCLUDES): Bfd.h is now back in bfd build dir.
891 * depend: Hand updated to match.
893 Sun Jun 20 13:11:11 1993 Jim Kingdon (kingdon@cygnus.com)
895 * stabsread.c (read_struct_fields): Don't call read_cpp_abbrev on $_.
896 (read_cpp_abbrev): Don't complain specially for $_. Also return 0 if
897 we don't recognize the abbrev.
899 Sun Jun 20 00:24:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
901 * solib.c (solib_add_common_symbols): Add comment about performance.
903 Fri Jun 18 12:37:36 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
905 * config/mips/{{x,n}m-riscos.h,riscos.mh}: New files.
906 * configure.in (mips-*-sysv*): Use riscos for host, bigmips for target.
908 * config/mips/{{x,n}m-news-mips.h,news-mips.mh}: New files.
909 * config/mips/{bigmips.mh,xm-bigmips.h}: Remove.
910 * configure.in (mips-sony-*): Use news-mips for host.
912 * buildsym.h: Doc fix for processing_acc_compilation.
914 Thu Jun 17 19:57:08 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
916 * printcmd.c (print_formatted): Don't use tab in wrap_here arg.
918 Thu Jun 17 17:29:30 1993 Jim Kingdon (kingdon@lisa.cygnus.com)
920 * Makefile.in (INTERNAL_CFLAGS): Include ../include as well as
921 ${srcdir}/../include.
923 * config/m88k/xm-delta88.h: Comment out unused defines which conflict
925 * printcmd.c (printf_command): Cast second arg to vprintf to PTR.
926 Use VPRINTF macro if defined.
927 * config/m88k/xm-delta88.h: Define VPRINTF. Include <sys/siginfo.h>.
928 Define TIOC{GETC,GLTC}_BROKEN.
929 * m88k-nat.c: Uncomment include of <sys/ptrace.h>.
930 * main.c: Rename initialize_{main,cmd_lists,history} to init_* to
931 make things easier on munch (apparently this matters on
932 the delta88 with svr3).
934 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
936 * Makefile.in: canonicalize install.sh; for use within
937 this directory (and subdirs)
939 Tue Jun 15 17:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
941 * Makefile.in: remove parentdir support; use INSTALL_XFORM
943 Thu Jun 17 15:08:35 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
945 * configure.in (alpha-*-osf*), config/alpha/alpha-osf.mh: New
947 * sh-tdep.c (frame_find_saved_regs): Use NUM_REGS rather than hard
948 wired (and wrong) constant.
949 * values.c (unpack_long): Add case to unpack when target object is
951 * config/sh/tm-sh.h (REGISTER_NAMES): Know about the news ones the
954 Wed Jun 16 16:08:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
956 * NEWS: tracking user visible changes starting with
959 * remote-vx.c (_initialize_vx): rename user settable option from
960 rpcTimeout to vxworks-timeout.
962 Wed Jun 16 12:21:49 1993 Fred Fish (fnf@cygnus.com)
964 * Makefile.in (depend): More makefile diddling.
965 * alldeps.mak, depend: Update to latest automatically built
968 * Makefile.in (depend): Bfd.h keeps moving, keep up with it.
969 * alldeps.mak, depend: Update to latest automatically built
972 Tue Jun 15 12:26:05 1993 K. Richard Pixley (rich@sendai.cygnus.com)
974 * remote-vx.c: include gdbcmd.h for setlist.
975 (_initialize_vx): make rpcTimeout user settable.
977 Mon Jun 14 09:23:51 1993 Jim Kingdon (kingdon@cygnus.com)
979 * main.c, gdbcmd.h: Add function filename_completer.
980 * main.c, symfile.c, source.c, exec.c, core.c: Use it for
981 "directory", "source", "cd", "symbol-file" "add-symbol-file",
982 "load", "file", "exec-file", "core-file" commands.
983 (But '/' is a word break, limiting usefulness; see comments).
985 * source.c (mod_path): Warning not error if can't find directory.
987 * isi-xdep.c: New file.
988 * config/m68k/isi.mh (XDEPFILES): Add isi-xdep.o
990 Sun Jun 13 09:17:48 1993 Jim Kingdon (kingdon@cygnus.com)
992 * config/m68k/xm-news.h: Include <sys/param.h>.
994 * m88k-tdep.c (IEEE_isNAN): Remove.
995 config/m88k/tm-m88k.h (INVALID_FLOAT): Return 0. This was the same
996 broken isNAN as on the mips.
998 * valprint.c (_initialize_valprint): Use c->function.sfunc not just
1001 * dbxread.c (process_one_symbol): If SUN_FIXED_LBRAC_BUG is not
1002 defined, don't worry about Sun's silly LBRAC bug.
1003 * config/m68k/tm-sun3.h: Define SUN_FIXED_LBRAC_BUG to 0.
1005 * dbxread.c (process_one_symbol): If there's a symbol before an
1006 N_SO, don't error().
1007 (case N_BCOMM): complain () not error ().
1009 * defs.h, main.c (catch_errors): Add return_mask arg.
1010 stack.c (print_frame_info): Pass RETURN_MASK_ERROR.
1011 other callers: Pass RETURN_MASK_ALL.
1012 (return_to_top_level), callers: Add return_reason arg.
1014 Use return_to_top_level (RETURN_QUIT) instead of error ().
1015 * main.c (main), tm-nindy960.h (ADDITIONAL_OPTION_HANDLER):
1016 Use SET_TOP_LEVEL not setjmp (to_top_level).
1017 * remote-nindy.c: Use catch_errors not setjmp (to_top_level).
1019 Sat Jun 12 14:40:54 1993 Jim Kingdon (kingdon@cygnus.com)
1021 * solib.c (solib_create_inferior_hook) [SVR4_SHARED_LIBS]:
1022 Don't try to get the debug base yet.
1024 * dbxread.c (process_one_symbol): Set n_opt_found based on whether
1025 a non-gcc N_OPT symbol is found. Make SUN_FIXED_LBRAC_BUG a macro
1026 which returns 0 or 1 to say whether to do it.
1027 * config/sparc/sun4{sol2,os4}.h
1028 (SUN_FIXED_LBRAC_BUG,VARIABLES_INSIDE_BLOCK): Use n_opt_found so
1029 the right thing happens for both acc and SunOS4 /bin/cc.
1031 * valprint.c (print_hex_chars): Use local_hex_format_{pre,suf}fix.
1032 * printcmd.c (print_scalar_formatted): Use val_print_type_code_int.
1034 * mips-tdep.c: Remove isa_NAN; it assumed sizeof(host int) == 4 and
1035 probably contained byte-order sins too.
1036 config/mips/tm-mips.h (INVALID_FLOAT): Define to 0 like most machines.
1037 The IEEE_FLOAT code in print_floating takes care of it.
1039 Sat Jun 12 14:47:04 1993 Fred Fish (fnf@cygnus.com)
1041 * Makefile.in (VERSION): Bump to 4.9.2.
1042 * c-valprint.c (c_val_print): For array of chars printed with
1043 string syntax, don't print the address of the array. From
1045 * c-exp.y (yylex): Recognize '.' as indicating a floating point
1046 number regardless of the radix. From wilson@cygnus.com.
1047 * valprint.c (set_input_radix_1, set_output_radix_1): New
1048 prototypes and functions that do the actual radix setting work.
1049 * valprint.c (set_radix, set_output_radix, set_input_radix):
1050 Rewrite to use set_input_radix_1 and set_output_radix_1.
1051 * valprint.c (initialize_valprint): Enable commands to
1052 independently set and show input and output radices.
1053 * valprint.c (show_radix): New prototype and function that
1054 handles separate input and output radices.
1056 Fri Jun 11 18:39:38 1993 Ken Raeburn (raeburn@cygnus.com)
1058 Patches from Jeff Law, law@cs.utah.edu:
1059 * hppa-pinsn.c: Now uses disassembler from opcode library,
1060 this contains only the stub function print_insn.
1062 Fri Jun 11 15:19:59 1993 K. Richard Pixley (rich@cygnus.com)
1064 * main.c (main): back to two periods for elipse.
1065 (print_gdb_version): revised format for configuration info.
1067 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1069 * defs.h (INT_MAX): Cast unsigned shift result to int.
1071 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1073 * dbxread.c (process_one_symbol): Rather than having
1074 BLOCK_ADDRESS_FUNCTION_RELATIVE a macro, make it a variable which
1075 is true if we are doing stabs-in-elf, false otherwise.
1076 config/sparc/tm-sun4sol2.h: Don't define it.
1078 Fri Jun 11 13:33:40 1993 Ian Lance Taylor (ian@cygnus.com)
1080 * remote-mips.c (mips_send_packet): Don't print garbage character
1082 (mips_request): Don't check that remote pid is 0, because
1084 (mips_fetch_registers): Pass a pointer to SWAP_TARGET_AND_HOST,
1087 Fri Jun 11 10:17:41 1993 Jim Kingdon (kingdon@cygnus.com)
1089 * stack.c (print_frame_info): Use catch_errors around print_frame_args.
1091 * Makefile.in (install): Don't depend on gdb.
1093 * Rename remote-es1800.c to remote-es.c
1094 and remote-st2000.c to remote-st.c for 14-char filenames.
1095 config/m68k/{es1800,st2000}: Use the new names.
1097 * mips-tdep.c (isa_NAN): Don't return true on -0.
1099 Fri Jun 11 10:24:35 1993 Fred Fish (fnf@cygnus.com)
1101 * defs.h (INT_MAX): Cast unsigned shift result to int.
1103 Thu Jun 10 13:26:41 1993 Fred Fish (fnf@cygnus.com)
1105 * elfread.c (elf_symtab_read): Add bfd section address to bfd
1106 symbols, now that they are section relative.
1107 * solib.c (bfd_lookup_symbol): Ditto.
1109 Thu Jun 10 10:56:56 1993 Jim Kingdon (kingdon@cygnus.com)
1111 * Makefile.in (depend): Add bfd -I's for paread.c and xcoffexec.c
1112 depend: Updated accordingly.
1114 Wed Jun 9 16:08:44 1993 Jim Kingdon (kingdon@cygnus.com)
1116 * Makefile.in (*.tab.c): Use mv for atomic update.
1118 * Makefile.in ({dist,real}clean): Also remove nm.h.
1119 (realclean): Also remove ${TESTS}, y.output, yacc.{acts,tmp}.
1120 (distclean): Don't rebuild *.tab.c or TAGS.
1122 Wed Jun 9 12:56:58 1993 K. Richard Pixley (rich@cygnus.com)
1124 * Makefile.in (version.c): add host and target names to version.c.
1125 * main.c (main): print three periods for the elipse.
1126 (print_gdb_version): also print configuration.
1128 * udi/udiids.h, udi/udip2soc.c, udi/udiphcfg.h, udi/udiphunix.h,
1129 udi/udiproc.h, udi/udipt29k.h, udi/udiptcfg.h, udi/udisoc.h,
1130 udi/udr.c: Change AMD copyrights to FSF copyleft '93.
1132 * remote-eb.c (get_hex_regs, eb_fetch_registers), remote-adapt.c
1133 (get_hex_regs, adapt_fetch_registers): cast args to
1134 supply_register to avoid gcc warning.
1136 * config/a29k/a29k.mt (TDEPFILES): drop minimon support. It
1137 doesn't compile on solaris and is now obsolete.
1139 * config/sparc/sun4os4.mh (XM_CLIBS): remove -lresolv. This
1140 breaks stock sunos installations.
1142 Wed Jun 9 06:14:33 1993 Jim Kingdon (kingdon@cygnus.com)
1144 * m68k-stub.c: Add comment about frame cache.
1146 * target.h (target_store_registers): Doc fix re error handling.
1148 * findvar.c (write_register): Call SWAP_TARGET_AND_HOST regardless
1149 of register_valid[regno].
1151 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1153 * symtab.h, dwarfread.c: Doc fix re dependencies.
1155 Tue Jun 8 17:54:09 1993 Rob Savoye (rob@rtl.cygnus.com)
1157 * serial.c (serial_close): If scb is NULL, don't try to close
1159 * configure.in: Add support for rom68k and bug boot monitors.
1161 Tue Jun 8 17:39:12 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1163 * coffread.c (init_stringtab): Fix bug where sizeof(long) != 4.
1164 * gdbcore.h, core.c (read_memory_unsigned_integer): New function.
1165 * findvar.c (read_register, write_register): Fix thinko where
1166 sizeof(host long) != sizeof(target int).
1167 * h8300-tdep.c: Use new read_memory_unsigned_integer call.
1168 * sh-tdep.c (_initialize_sh_tdep): Add memory_size command.
1170 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1172 * Move config/m68k/tm-m68k.h (FRAME_FIND_SAVED_REGS) to
1173 m68k-tdep.c (m68k_find_saved_regs). Don't duplicate code between
1174 68881 and non-68881 cases. Check for a pair of movel instructions.
1176 Tue Jun 8 14:52:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1178 First cut at sparc-vxworks targetting.
1179 * config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt: new files.
1180 * configure.in: sparc-vxworks gdb_target now vxsparc.
1182 * remote-eb.c, remote.c: symfile.h requires bfd.h so include it.
1184 Tue Jun 8 14:42:10 1993 Jim Kingdon (kingdon@rtl.cygnus.com)
1186 * config/m68k/xm-news.h: add "extern int errno".
1188 Tue Jun 8 13:45:07 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1190 * remove-vx.c (vx_read_register, vx_write_register): collapse
1191 ifdef I80960 else (assumes) m68k into parameterizable macros
1192 VX_NUM_REGS and VX_SIZE_FPREGS.
1193 * config/m68k/tm-vx68.h, config/i960/tm-vx960.h (VX_NUM_REGS,
1194 VX_SIZE_FPREGS): new definitions.
1196 Tue Jun 8 11:08:29 1993 Jim Kingdon (kingdon@cygnus.com)
1198 * symfile.{c,h} (generic_load): New function.
1199 remote{,-nindy,-eb,-mips}.c: Use it.
1201 Mon Jun 7 20:07:30 1993 Stu Grossman (grossman@cygnus.com)
1203 * Makefile.in (depend): More sed gubbish to deal with
1204 ../bfd/bfd.h being generated during the build.
1205 * depend: Re-done with corrected makefile.
1207 Mon Jun 7 16:32:05 1993 Fred Fish (fnf@cygnus.com)
1209 * Makefile.in (BFD_SRC_DIR): Renamed def and usages from BFD_DIR.
1210 * Makefile.in (BFD_OBJ_DIR): New definition for the bfd build
1211 directory to find automatically generated header files and library.
1212 * Makefile.in (BFD_LIB): Use BFD_OBJ_DIR.
1213 * Makefile.in (LINTFLAGS): Include BFD_OBJ_DIR.
1214 * Makefile.in (saber_gdb): Include BFD_OBJ_DIR.
1215 * Makefile.in (depend): Include BFD_OBJ_DIR in gcc args.
1216 * Makefile.in (paread.o, xcoffexec.o): Remove, now in depend.
1217 * depend, alldeps.mak: Rebuild after Makefile.in changes.
1219 Fri Jun 4 10:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1221 * configure.in: change lynx support to CPU-*-lynxos*
1223 * Makefile.in (subdir_do): change test from existence of directory
1224 to existence of Makefile (the directory may exist but not be configured)
1226 Thu Jun 3 01:18:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1228 * config/sparc/xm-sun4sol2.h: define MEM_FNS_DECLARED
1230 Fri Jun 4 10:43:33 1993 Ian Lance Taylor (ian@cygnus.com)
1232 * configure.in (mips-idt-ecoffl*): New target; use idtl.
1233 (mips-idt-ecoff*): Added trailing '*'.
1234 * config/mips/idtl.mt: New file; like idt.mt, but little endian.
1236 Thu Jun 3 17:36:56 1993 Stu Grossman (grossman@cygnus.com)
1238 * ser-go32.c: Clean up lots of compilation nits.
1240 Thu Jun 3 14:44:57 1993 Stu Grossman (grossman@cygnus.com)
1242 * Patches from Jeffrey Law <law@cs.utah.edu>.
1243 * hppab-nat.c: Eliminate unnecessary ifdefs for
1244 FETCH_INFERIOR_REGISTERS, CANNOT_FETCH_REGISTER, and
1245 CANNOT_STORE_REGISTER.
1246 (fetch_register): Delete code to handle CANNOT_FETCH_REGISTER.
1247 * hppa-pinsn.c: Support 'I', 'J', and 'K' in output
1248 templates for 1.1 FP computational instructions.
1250 Thu Jun 3 03:34:49 1993 Stu Grossman (grossman@cygnus.com)
1252 * Makefile.in: Remove ser-tcp.[co]. (Use XDEPFILES instead.)
1253 * alldeps.mak, depend: Rebuild to account for ser-tcp.
1254 * config/sparc/sun4os4.mh: Add ser-tcp to XDEPFILES.
1255 * gdbserver/Makefile.in (gdbserver): Use -lbsd.
1256 * gdbserver/remote-inflow{-sparc}.c (create_inferior): Don't use a
1257 shell when running the child, as args have been expanded by the
1258 time we get here. Simplify calling convention.
1259 * gdbserver/remote-server.c (main): Use new calling convention
1260 for create_inferior, remove defunct code for coalescing argv.
1261 Remove extra calls to mywait(), as we no longer have to wade
1264 * target.c (target_read_memory_partial): Don't deref errnoptr
1265 when checking for null pointer.
1267 Wed Jun 2 19:58:46 1993 John Gilmore (gnu@cygnus.com)
1269 * remote-es1800.c: Fix typo.
1271 Tue Jun 1 21:22:39 1993 Fred Fish (fnf@cygnus.com)
1273 * target.c (target_read_memory_partial): Like target_read_memory,
1274 but does partial reads, such as reads that bump into the end of
1276 * target.h (target_read_memory_partial): Add prototype.
1277 * valprint.c (PRINT_MAX_DEFAULT): New define, initial value 200.
1278 * valprint.c (val_print_string): Complete rewrite to fix bug with
1279 bumping into end of memory, avoiding unnecessarily long reads, and
1280 fixing bug when print_max is set to 0 (unlimited print length).
1281 * valprint.c (_initialize_valprint): Use PRINT_MAX_DEFAULT to
1282 initialize print_max.
1284 Tue Jun 1 18:11:35 1993 Rob Savoye (rob at darkstar.cygnus.com)
1286 * configure.in: Add support for rom68k and bug boot monitors.
1288 Mon May 31 10:37:04 1993 Jim Kingdon (kingdon@cygnus.com)
1290 * printcmd.c (print_scalar_formatted): Print integers bigger than
1291 LONGEST in hex no matter how big, and no matter what the format
1294 * stabsread.c (read_type): Skip type attributes if present.
1296 * stabsread.c (read_huge_number): Don't accept '0' + radix as part
1297 of number, just through '0' + radix - 1.
1299 Sun May 30 15:35:21 1993 Fred Fish (fnf@cygnus.com)
1301 * Makefile.in (SER_HARDWIRE): Temporarily comment out ser-tcp.o.
1303 * {dbxread.c, dwarfread.c} (read_ofile_symtab): Rewrite to take
1304 single parameter, the pointer to the partial symtab, rather than
1305 a bunch of args that are derived from the partial symtab. Change
1306 prototypes and callers to match.
1308 * dbxread.c (read_ofile_symtab): Remove "#if 1" around code to
1309 set demangling style automatically.
1310 * defs.h (CPLUS_MARKER): Clarify comment that this is only for
1311 GNU C++, not C++ in general.
1312 * symtab.h (general_symbol_info): Simplify by eliminating one
1313 structure level for the language dependent info.
1315 Sat May 29 15:59:29 1993 Fred Fish (fnf@cygnus.com)
1317 * c-typeprint.c (c_type_print_base): Avoid dereferencing NULL
1318 names for TYPE_CODE_STRUCT and TYPE_CODE_UNION types.
1319 TYPE_CODE_ENUM was already testing for this.
1321 Fri May 28 17:18:05 1993 Stu Grossman (grossman@cygnus.com)
1323 * Makefile.in: Add new file ser-tcp.c.
1324 * defs.h (memcmp): Add decl for memcmp to #ifndef MEM_FNS_DECLARED.
1325 * findvar.c (write_register): See if we are writing back the same
1326 value that's already in the register. If so, don't bother.
1327 * remote.c (putpkt, getpkt): Improve handling of communication
1329 * ser-go32.c: Prototype it to death. Update serial_ops and add
1330 dummy routines where appropriate.
1331 * ser-tcp.c: New module to implement serial I/O via TCP
1333 * ser-unix.c: Clean up getting/setting of tty state. Get rid of
1334 SERIAL_RESTORE, add SERIAL_{GET|SET}_TTY_STATE interfaces.
1335 * serial.c: Add start of support for connect command.
1336 (serial_open): Distinguish between tcp and local devices.
1337 * serial.h (struct serial_ops): Get rid of restore, add
1338 get_tty_state and set_tty_state. Define protoypes and macros for
1340 * gdbserver/remote-utils.c: Add tcp support. (readchar): Do
1341 some real buffering. Handle error conditions gracefully.
1342 * gdbserver/remote-inflow-sparc.c: Update to remote-inflow.c
1343 (Lynx), remove lots of cruft.
1345 Fri May 28 17:24:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1347 * printcmd.c (print_address_symbolic): turn this into an assigment
1348 instead of an initialization (many compilers don't accept
1349 structure initialization).
1351 Thu May 27 16:56:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1353 * xcoffread.c (read_xcoff_symtab): If several program csects in one
1354 source file, give them all the name of the source file, rather than
1355 the 2nd and subsequent ones having NULL names.
1357 Thu May 27 06:16:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1359 * printcmd.c (print_address_symbolic): Append source filename and
1360 linenumber of the symbol if print symbol-filename is on.
1361 (initialize_printcmd): `set print symbol-filename'.
1363 Wed May 26 13:46:16 1993 Stu Grossman (grossman@cygnus.com)
1365 * configure.in: Add config for Lynx target. Configure gdbserver
1366 only for Lynx. Re-do selective configuration of sparclite.
1368 * gdbserver/{remote-gutils.c remote-server.c Makefile.in
1369 configure.in remote-inflow.c remote-utils.c}: New files to
1370 support GDB remote server. Currently only works for Lynx.
1372 Wed May 26 10:28:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1374 * stabsread.c (define_symbol, case 't'): Only set the name if it
1375 is not a pointer type.
1377 * stabsread.c (define_symbol): Clean up logic; move the read_type
1378 calls to inside the switch statement (this improves the error
1381 * mipsread.c (parse_symbol, parse_partial_symbols): Deal with Fortran
1384 Tue May 25 20:44:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1386 * printcmd.c (print_formatted, case 'i'): Pass a tab to wrap_here.
1388 * source.c (line_info): Change "pc" to "address" in messages and
1389 use print_address for addresses.
1391 * source.c (line_info): If we don't find a symtab, print more useful
1392 output, including the symbolic address.
1394 * source.c (line_info): If --fullname, display the source.
1395 (identify_source_line), callers: Take pc as argument, rather than
1396 assuming innermost frame (emacs doesn't use this, so no one ever
1398 * symtab.h: Declare frame_file_full_name.
1401 Tue May 25 15:30:43 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
1403 * breakpoint.c (catch_command_1): Fix typo in error msg.
1405 Tue May 25 16:05:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1407 * elfread.c (elf_symfile_read): Update ELF structure and routine
1408 names to specify 32-bit versions.
1409 (elf_symtab_read): Retrieve size field directly from symbol,
1410 instead of using old kludge.
1412 * mips-pinsn.c (print_insn): Cast address to bfd_vma before
1413 calling opcodes library.
1414 * z8k-tdep.c (print_insn): Likewise.
1416 Tue May 25 13:06:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1418 * stabsread.c: Remove all uses of error(). Make error_type and
1419 read_type_number static.
1420 (define_symbol): Don't try to deal with a missing symbol
1421 descriptor which isn't followed by digit, '(', or '-'.
1422 * stabsread.h: Don't declare read_type_number here.
1423 * gdbtypes.h: Don't declare error_type here.
1424 * xcoffread.c: Remove NO_TYPEDEFS code.
1426 Tue May 25 09:33:16 1993 Ian Lance Taylor (ian@cygnus.com)
1428 * mips-tdep.c: Removed #include of many header files, and #define
1429 of MIPSMAGIC; no longer used.
1431 Tue May 25 09:36:13 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1433 * Many places: replace "the inferior" in messages with "the program"
1434 or "the program being debugged".
1435 * inflow.c (try_writing_regs): Remove; it's been #if 0'd forever
1436 and I'm getting sick of maintaining it.
1438 * config/i386/linux.mh: Don't use \ newline; the awk scripts don't
1441 * config/i386/go32.mh: Define SER_HARDWIRE.
1442 * Makefile.in: Define SER_HARDWIRE.
1444 (alldeps.mak): Add SER_HARDWIRE.
1445 Remove all references to ser-hardwire.{c,o}.
1446 * configure.in: Remove all ser_hardwire and gdb_serial_driver stuff.
1448 Mon May 24 23:50:05 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1450 * sparc-nat.c (store_inferior_registers): Fill in all members of
1451 inferior_fp_registers by reading them from the inferior before
1452 modifying and writing them back.
1453 Fixes unexplainable inferior FP exceptions after calls to the inferior
1454 or setting of floating point registers.
1455 * mips-tdep.c (mips_skip_prologue): Skip move of argument register
1456 to register which is generated by gcc-2.4.
1458 Tue May 25 00:42:39 1993 Ken Raeburn (raeburn@cygnus.com)
1460 * hppa-pinsn.c: Define OLD_TABLE before including opcode/hppa.h.
1462 Mon May 24 13:55:14 1993 Stu Grossman (grossman@cygnus.com)
1464 * config/i386/{i386lynx.mh i386lynx.mt nm-i386lynx.h tm-i386lynx.h
1465 xm-i386lynx.h}: New configuration for Lynx.
1467 Mon May 24 10:01:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1469 * mipsread.c (parse_symbol): Deal with scVar and scVarRegister.
1470 * symtab.h: Comment that LOC_REGPARM_ADDR can be call by reference.
1472 * c-typeprint.c (c_type_print_base): Don't print typedef'd names
1473 as struct, union, or enum tags.
1475 Mon May 24 01:10:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1477 * symmisc.c (dump_msymbols): Avoid gdb coredump with stripped
1480 Sat May 22 10:03:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1482 * infrun.c (wait_for_inferior),
1483 infcmd.c (program_info, signal_command): Use symbolic signal names.
1485 * inftarg.c (child_wait): Deal with EINTR and include message from
1486 strerror if printing an error message.
1488 * main.c (command_line_input): Use STOP_SIGNAL not SIGTSTP.
1490 * stabsread.c: Remove most uses of lookup_fundamental_type.
1491 (define_symbol): Use read_type for type of enum constant,
1492 not just read_type_number. Also don't call error().
1493 (define_symbol): For unrecognized constant type, one complaint (the
1494 one from error_type) is enough. Don't make our own in addition.
1495 (define_symbol): Don't treat an N_FUN 'R' as a prototype.
1496 * gdbtypes.h: Doc fixes.
1498 Sat May 22 03:33:07 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1500 Fix stack unwinding through _sigtramp on Irix. These patches are from
1501 Paul Flinders <ptf@delcam.co.uk>.
1502 * mipsread.c (fixup_sigtramp): Find _sigtramp on Irix even when the
1503 executable uses sigvec.
1504 * mips-tdep.c (read_next_frame_reg): Allow tm-file to override
1506 * config/mips/tm-irix3.h: Add sigcontext offsets for Irix.
1508 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1510 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
1511 be passed to the inferior to make "handle <signal> nopass nostop" work.
1513 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1515 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
1517 * findvar.c (value_from_register): Fix uninitialized first_addr
1518 which caused problems with assignment of doubles to register variables
1520 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
1521 missing mips definitions if necessary.
1523 Fix handling of double register variables for mips targets and big
1524 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
1525 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
1526 8 bytes for doubles.
1527 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
1528 conversion of type held in multiple registers to host format.
1529 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
1530 companion to REGISTER_CONVERT_TO_TYPE.
1531 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
1532 Convert to function calls.
1533 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
1535 * mips-tdep.c (mips_print_register): Raw buffer now needs just
1536 MAX_REGISTER_RAW_SIZE bytes.
1537 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
1538 (if defined) for doubles.
1539 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
1540 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
1541 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
1543 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
1546 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1548 * configure.in: Add i[34]86-*-isc*.
1550 * stabsread.c: Make sure all complain() pass the address of the struct.
1552 * xcoffread.c: Make sure all struct complaints are static not auto.
1554 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
1556 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
1558 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1560 * config/i386/linux.mh: Re-enable coredumps now that they should work.
1562 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
1564 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
1566 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
1568 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
1570 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1572 * Makefile.in (INSTALLED_LIBS): New variable.
1574 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1576 * main.c (quit_command): In the "quit anyway?" message, tell the user
1577 whether we are planning to detach or kill the program.
1579 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
1580 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
1582 * infcmd.c (read_pc): Doc fix.
1584 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
1586 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
1587 signal_handler_caller.
1588 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
1589 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
1590 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
1591 Use SIGTRAMP_START if defined.
1592 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
1593 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
1595 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
1597 * infcmd.c (step_1): Fix poorly worded error message.
1599 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
1600 Comment out corelow.c because core dumps are broken on these machines.
1602 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
1603 if srcdir is not ".".
1604 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
1605 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
1606 * depend: Update to latest automatically built version.
1608 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
1610 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
1611 * Makefile.in (NONSRC): Add ChangeLog-92
1613 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1615 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
1616 not typo RAW_REGISTER_SIZE.
1618 * frame.h, inferior.h: Doc fixes.
1620 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
1622 * findvar.c (write_register): Add sanity check for register size.
1623 (read_register): Fixup sanity check for register size to be
1624 consistent with write_register().
1626 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
1628 * sparclite/Makefile.in: Add dummy info, install and install-info
1631 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
1633 * remote-nindy.c: Removed declaration of coffstrip.
1634 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
1636 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
1638 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
1641 * Makefile.in (VERSION): GDB 4.9 release.
1643 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
1645 * README: Update known bugs to include the Solaris bug that
1646 leaves core dumps in the current directory when restarting the
1647 inferior with "run". Expand on the testsuite information.
1649 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
1650 be the last 4.9 prerelease test archive.
1652 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
1654 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
1657 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
1659 * README, NEWS: Update for gdb 4.9 release.
1661 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
1663 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
1664 * target.c (MIN): #undef before defining.
1666 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
1668 Patch from Jeffrey Law:
1669 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1671 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
1673 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
1676 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
1678 * ch-exp.y (start): Apply work-around to avoid bison warning.
1680 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
1682 * Makefile.in (BISON): Remove double quotes around BISON
1683 definition when bison is used.
1685 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
1686 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
1687 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1688 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1689 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
1690 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
1691 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
1692 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
1694 * Makefile.in (VERSION): Bump to 4.8.6.
1696 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
1698 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
1699 include declarations for malloc/realloc/free. Both malloc and
1700 realloc return 'void *' for non-ANSI compilations.
1702 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
1704 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
1705 longer opened twice.
1707 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
1709 * solib.c (clear_solib): Don't close bfd if it is NULL.
1711 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
1713 * core.c (dis_asm_read_memory): Cast second arg of
1714 target_read_memory to "char *".
1715 * breakpoint.c (watchpoint_check): Change arg type from PTR to
1716 "char *", to match other functions called by catch_errors().
1718 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
1720 * More patches from Jeffrey Law (law@cs.utah.edu).
1721 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
1722 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
1723 Delete unnecessary declarations.
1725 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
1727 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
1728 poll() for termio{s}.
1730 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
1732 * i386-tdep.c (i386_frame_num_args): Always return -1.
1734 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
1736 * Patches from Jeffrey Law <law@cs.utah.edu>.
1737 * gdb/hppa-tdep.c: Declare frame_saved_pc.
1738 (frameless_function_invocation): New function.
1739 (frame_saved_pc, init_extra_frame_info): Use
1740 frameless_function_invocation.
1741 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
1742 call instead of just grabbing the value currently in %r2.
1743 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
1744 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
1745 definition and use the common one in tm-hppa.h.
1746 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
1747 use unwind descriptors to determine if the frame chain is valid.
1748 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
1749 it does not assume %r4 is the frame pointer.
1750 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
1751 and ssm instructions.
1752 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
1753 helper functions for print_insn.
1754 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
1755 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
1756 which nullifies the following instruction.
1758 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1760 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
1761 pass the 5th arg there, rather than using an ANSI C-specific macro.
1763 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
1765 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
1767 * Makefile.in (VERSION): Bump to 4.8.5
1768 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
1769 directories to include search path.
1770 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
1772 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
1773 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
1774 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
1775 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
1776 udr.o, udip2soc.o): Remove explicit rules, use the ones that
1777 are automatically generated in "depend".
1778 * Makefile.in (paread.o): Document why a dependency doesn't get
1779 automatically generated in "depend" and leave this explicit rule
1781 * depend: Update to latest automatically generated version.
1783 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1785 * xcoffread.c: Doc fix.
1787 * Makefile.in (depend): Include $(CC) command in generated output.
1789 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
1791 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
1792 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
1793 * depend: Update to latest automatically built version.
1795 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
1797 * sparclite/Makefile.in: Create default target that does nothing
1798 in order to force user to build by hand.
1800 * sparclite/Makefile: Remove. It's not necessary anymore.
1802 * ser-unix.c (wait_for): New routine to handle read timeouts,
1803 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
1805 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
1807 * mips-pinsn.c (print_insn): Return value.
1809 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
1811 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
1812 at configuration time and doesn't belong in the distribution archive.
1814 * Makefile.in (NONSRC): Add 29k-share/README.
1815 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
1817 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
1818 constants with slightly more portable definitions (still depends
1819 on 2's complement arithmetic though).
1820 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
1821 * i386v-nat.c (sys/reg.h): Conditionalize include on
1822 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
1823 * ser-unix.c (termio.h): Include <termio.h> like other files that
1824 include termio.h, not <sys/termio.h> which may not exist (on
1827 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
1829 * valprint.c (print_longest): Change format parameter from a
1830 'char' to an 'int'. We can't have 'char' parameters with the
1831 current coding style, where we mix prototypes with pre-ANSI
1833 * value.h (print_longest): Change format parameter in prototype
1834 from a 'char' to an 'int'.
1836 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1838 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
1840 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
1841 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
1843 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
1845 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
1846 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
1847 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
1848 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
1849 ptrace needs 5 arguments, #define ptrace to always
1850 pass zero as the 5th argument.
1852 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1854 * configure.in: Match z8k-*-sim for z8000.
1855 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
1856 * remote-hms.c: Update to use new serial protocol.
1858 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1860 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
1861 necessary and Solaris doesn't have it.
1863 * Makefile.in (clean-info, install, install-info, info, dvi,
1864 check, all): do not echo recursion lines.
1866 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
1868 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
1869 required target ports which use sockets (like a29k-udi).
1871 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
1873 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
1875 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
1876 systems lacking select().
1878 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
1880 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
1882 * alldeps.mak, depend: Update with latest automatically built
1885 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
1887 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
1889 * Makefile.in (make-proto-testsuite.dir): New target to make
1890 prototype testsuite tree.
1892 * Makefile.in (VERSION): Bump to 4.8.4.
1894 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
1896 * stabsread.c (define_symbol): If unrecognized constant type,
1897 complain() not error().
1899 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
1901 * infptrace.c: Add missing close paren to test for
1902 FIVE_ARG_PTRACE defined.
1904 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
1905 when compiling with gcc, but disable it for now. See comment.
1906 * defs.h (LONGEST): Define as either "long" or "long long"
1907 based on CC_HAS_LONG_LONG.
1908 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
1909 how longest_to_int is defined.
1910 * c-valprint.c (c_val_print): Call print_longest.
1911 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
1912 instead of LONG_LONG.
1913 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
1915 * printcmd.c (print_scalar_formatted): Call print_longest
1916 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1917 * typeprint.c (print_type_scalar): Call print_longest and let
1918 it figure out what to do for PRINTF_HAS_LONG_LONG.
1919 * valprint.c (val_print_type_code_int): Call print_longest
1920 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
1921 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1922 * value.h (struct value): Replace usage of LONG_LONG with
1924 * value.h (print_longest): Add prototype.
1925 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
1926 * values.c (unpack_double): Collapse code that was unnecessarily
1927 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
1928 * values.c (value_from_longest): Remove dependency on
1929 CC_HAS_LONG_LONG and just use LONGEST.
1930 * solib.c (solib_map_sections): Use bfd_get_filename
1931 to access filename field.
1932 * solib.c (clear_solib): Save filename and free it later, after
1933 bfd_close, since bfd_close may reference it. Use bfd_get_filename
1934 to access the field.
1935 * config/convex/xm-convex.h (LONG_LONG): Replace with
1936 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
1937 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
1938 Add PRINTF_HAS_LONG_LONG references.
1940 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1942 * inflow.c (kill_command), infcmd.c (attach_command),
1943 remote.c (remote_interrupt_twice): In messages for the user, call it
1944 "the program" or "the program being debugged" not "the inferior".
1946 * hp300ux-nat.c: Cast second arg to supply_register calls.
1947 (_initialize_kernel_u_addr, getpagesize): New functions.
1948 (store_inferior_register_1): Change arg name from value to val.
1949 (fetch_core_registers): Make arg core_reg_size unsigned.
1950 Pass 5 args to ptrace.
1951 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
1952 Remove KERNEL_U_ADDR stuff.
1953 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
1954 * config/m68k/hp300hpux.m{t,h}:
1955 Move exec.o from NATDEPFILES to TDEPFILES
1956 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
1957 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
1959 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1961 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
1963 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1965 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
1967 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1969 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
1970 describe `set demangle-style arm' (not cfront);
1971 mention can type `q' to discard output, when gdb pages
1973 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1975 * valops.c (search_struct_field): Fix gdb core dump with incomplete
1978 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1980 * remote.c: Change timeout to 2.
1981 (remote_open): Use unpush_target not remote_close.
1982 (remote_resume): If siggnal != 0, give warning not error().
1983 (remote_wait, remote_interrupt, remote_interrupt_twice):
1984 If we get two interrupts, let the user get out if they want.
1985 (remote_{kill,mourn}): New functions.
1986 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
1988 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
1990 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
1992 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
1994 * Remote targets (mourn): Call unpush_target.
1996 * config/sparc/xm-sun4os4.h: Declare free() to return int.
1997 Remove twisted use of PARAMS.
1999 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
2000 that ansidecl.h assumes ANSI on AIX.
2002 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2004 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
2005 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
2007 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2009 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
2011 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
2013 * remote-vx.c (net_connect): Allow numeric IP address for host.
2015 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2017 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
2019 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
2021 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
2023 * symtab.h, xcoffread.c: Revise linetable sorting comments.
2025 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2027 * valops.c (value_cast): A cast might also change the object
2028 representation in C++.
2029 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
2030 to get the proper read_symtab function when called from mipsread.c.
2031 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
2032 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
2033 for dummy psymtabs, inhibit processing of dummy psymtabs.
2035 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
2037 * Changes from (or inspired by) AMD:
2038 * remote-udi.c (udi_attach): Assignments to Space and Offset were
2040 (udi_wait): Make error message (UDIGetStdout) match error.
2041 (udi_wait): Handle UDIStdinNeeded.
2042 * command.c [CANT_FORK]: Use system().
2043 * utils.c (prompt_for_continue): Allow quit with 'q'.
2045 * solib.c (solib_add): Don't call special_symbol_handling if there
2046 were errors in symbol_add_stub. Also set so->from_tty before
2047 calling symbol_add_stub.
2049 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
2051 * Merge in HPPA/BSD patches from Utah:
2052 * defs.h: Add const to 2nd arg of psignal prototype.
2053 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
2055 * hppab-core.c: Deleted. No longer useful.
2056 * hppab-nat.c: #include more files. Use PT_WUREGS, not
2058 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
2059 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
2060 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2061 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
2062 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
2064 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
2066 * Fix two bugs found by deja-gnu. One is the incorrect reporting
2067 of the PC being in a stack dummy when looking at a core file
2068 without symbols. The other is the incorrect passing of char
2069 arguments during expression evaluation (ie: p foo('a','b') would
2070 mess up the passing of it's args because it wasn't coercing the
2072 * hppah-tdep.c: Rename global functions to have consistent hppa_
2073 prefix. Make more functions static. Drop hp_ prefix from static
2074 functions. (hppa_push_arguments): Call value_arg_coerce to cast
2075 char to int args if necessary. (hppa_fix_call_dummy): Create
2076 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
2077 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
2078 valid (ie: != 0) before doing comparison against PC.
2079 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
2080 to reflect new arguments.
2081 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
2082 prefix for func name. (FIX_CALL_DUMMY): Move code into
2085 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
2086 to malloc() so that we can test GDB eval of dynamically created
2087 arrays (like char strings in `print "foo"').
2089 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2091 * printcmd.c (print_address_symbolic): Search symtabs as well as the
2092 minimal symbols for a nearby symbol.
2094 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
2096 * coffread.c: Comment changes around minimal symbol recording.
2098 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2100 * command.c: comment changes only.
2102 * mips-tdep.c (heuristic_fence_post): new static variable.
2103 (heuristic_proc_start): use heuristic_fence_post, print better
2104 warnings, but only if not stop_soon_quietly.
2105 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
2107 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
2109 * symtab.h: Fix LOC_REF_ARG comment.
2111 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2112 and Jim Kingdon (kingdon@cygnus.com)
2114 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
2116 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
2117 symfile.c (compare_symbols): Don't check first character; STRCMP
2120 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
2121 structures that are passed by address in a register.
2122 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
2123 * findvar.c (read_var_value),
2124 printcmd.c (address_info, print_frame_args),
2125 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
2126 * symtab.c (lookup_block_symbol): Deal with it.
2128 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
2130 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
2132 * objfiles.c (find_pc_section): Return a struct obj_section *.
2133 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
2134 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
2135 Don't use obj_section hack.
2136 * xcoffexec (vmap_symtab): Relocate obj_sections.
2137 * printcmd.c (containing_function_bounds): Use find_pc_section.
2139 * symtab.h: Clean up SYMBOL_VALUE comments.
2141 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
2143 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
2144 Expand comments about LOC_ARG/LOC_LOCAL pairs.
2146 * coffread.c (read_coff_symtab): Use rewind before fseek.
2148 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
2150 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
2151 * Makefile.in: Add $(YFLAGS) when using $(YACC).
2152 * Makefile.in: Remove message to expect conflicts and unused
2153 rules in ch-exp.y, since there no longer are any such.
2155 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2157 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
2159 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
2161 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
2162 rather than dumping core.
2164 * Makefile.in: Add ${srcdir}/ to all source files.
2165 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
2166 (TAGS): Deal with srcdir and new config directory scheme.
2168 Makefile.in (NONSRC): Remove createtags.
2169 alldeps.mak: Updated.
2171 * rs6000-tdep.c: Delete unused function print_frame.
2173 * frame.h (struct frame_info): Doc fix for next_frame.
2174 New field signal_handler_caller.
2175 blockframe.c (create_new_frame, get_prev_frame_info),
2176 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
2177 INIT_FRAME_PC_FIRST).
2178 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
2181 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
2183 * irix4-nat.c (fetch_core_registers): Special version of this for
2184 Irix 4.x, which stores regs a bit differently from other /proc
2186 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
2187 to new file core-svr4.c.
2188 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
2189 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
2191 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
2193 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
2195 * i387-tdep.c: Remove unused #includes.
2197 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
2199 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
2201 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
2203 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
2205 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
2206 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
2207 Don't muck with SYMBOL_CLASS.
2209 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
2211 * munch: Don't use head command. It doesn't exist everywhere.
2213 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
2215 * inflow.c (new_tty): Remove spurious 'o' character at end
2218 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2220 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
2221 instructions and nothing more.
2222 * mipsread.c (add_line): Add comment why we have to combine line number
2223 entries for the same line number.
2225 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
2227 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
2230 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
2232 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
2234 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
2236 * source.c (select_source_symtab): Clean up comment. Also, if
2237 we have a current_source_symtab, and s is NULL, return without
2239 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
2240 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
2242 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
2244 * dbxread.c (unknown_symchar_complaint): Add new complaint.
2245 * stabsread.h: Declare it.
2246 * partial-stab.h: Use it.
2248 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
2250 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
2252 * stack.c (print_frame_info): Print specially if dummy frame.
2254 * breakpoint.c: Add comments regarding within_scope future direction.
2258 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
2260 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
2262 * ch-exp.y: Fix thinko that broke parsing of FALSE.
2264 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2266 * stabsread.c (read_member_functions): Initialize domain for stubbed
2267 member functions to avoid gdb core dumps when printing pointers
2268 to member functions.
2269 * cp-valprint.c (cp_print_class_method): Check for stubbed member
2272 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
2274 * expprint.c (print_subexp): If opcode not found in op_print_tab,
2275 stop with an error().
2276 eval.c (evaluate_subexp): Change error message.
2278 * objfiles.c (build_objfile_section_table): Cast return value
2279 from obstack_finish.
2281 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
2283 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
2284 to rs6000_frame_chain and deal with it if we're in a signal handler.
2285 (FRAME_SAVED_PC): Use rs6000_frame_chain.
2287 * breakpoint.c (within_scope): New function.
2288 (enable_breakpoint, watchpoint_check): Use it.
2290 * source.c (openp): Handle "exec-file ./ls" correctly.
2292 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
2294 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
2296 * ch-exp.y: Clean up lexing of identifiers and
2297 reserved words. (E.g. don't recognize FALSEXXX as the
2298 keyword FALSE followed by the identifier XXX.)
2299 Also, convert identifiers to lower case.
2301 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
2303 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
2304 new serial interface.
2306 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
2308 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
2309 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
2310 * ser-go32.c: Return -1 on most failures, 0 on most successes,
2311 and use new return codes for go32_readchar().
2312 * ser-unix.c: Ditto. Also, move error handling up to caller for
2313 SERIAL_SETBAUDRATE().
2314 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
2315 to specific routine.
2316 (serial_close): New routine to wrap around device close routine.
2317 serial.h: Clean & document return values more clearly.
2319 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
2321 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
2323 * rs6000-pinsn.c (print_operand, case LI): Print condition register
2324 operand in decimal rather than wrong textual versions.
2326 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
2327 (mention 't', remove false thing about 'g' only good with 'f').
2329 * breakpoint.h: move "struct breakpoint" and friends to top of
2330 file so that bpstat_find_breakpoint prototype works.
2332 * solib.c (struct so_list): Add bfd field.
2333 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
2334 Put the bfd in bfd field of the so_list.
2335 (clear_solib): Free bfd name and close_bfd on the bfd.
2337 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
2339 * valarith.c (value_subscript): Add COERCE_REF.
2340 * ch-exp.y (operand_5): We can generalize the 2nd operand
2341 of a string repetition ot 'literal' without ambiguity.
2343 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2345 * breakpoint.h (struct bpstat): Remove momentary field.
2346 Remove bpstat_momentary_breakpoint. This was always kludgy
2347 and is no longer used.
2349 * breakpoint.h: Add enum bpstat_what.
2350 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
2351 stop and print fields of bpstat now per-breakpoint, not just
2352 one for the whole chain.
2353 breakpoint.{c,h} (bpstat_what): New function.
2354 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
2355 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
2356 with call to bpstat_what.
2357 README: Remove watchpoint/breakpoint bug from known bugs.
2359 * breakpoint.h: Prototype bpstat_find_breakpoint.
2361 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
2363 * symtab.c (find_methods, gdb_mangle_name): Note that functions
2365 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
2366 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
2368 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
2370 * i960-pinsn.c (tabent): Copied struct definition from
2373 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2375 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
2376 is a C++ destructor.
2377 * symtab.c (gdb_mangle_name): Use it.
2378 * symtab.c (find_methods): Do not add destructors to choice list
2380 * symtab.c (decode_line_1): Make breakpoints on destructors work
2383 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
2385 * ser-go32.c: Make it use serial port name.
2386 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
2388 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
2391 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
2393 * configure.in: Only configure sparclite subdir when target_cpu
2396 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
2398 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
2399 Remove FIXME comment regarding this.
2401 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
2403 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
2405 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
2407 Add section table to objfile struct. Use it for find_pc_section.
2408 * objfiles.c (add_to_objfile_sections,
2409 build_objfile_section_table, find_pc_section): new functions.
2410 (allocate_objfile): build section table.
2411 * objfiles.h (struct obj_section): new structure.
2412 (struct objfile): add section table.
2413 (find_pc_section): new prototype.
2414 * solib.[ch] (find_pc_section_from_so_list): removed.
2415 * sparc-tdep.c: include objfiles.h for find_pc_section. include
2416 symfile.h for objfiles.h.
2417 (in_solib_trampoline): adjusted for new find_pc_section
2418 prototype. Removed BAD_RICH_HACK ifdefs.
2419 * symfile.c (syms_from_objfile): offset objfile sections.
2420 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
2421 * symfile.h (find_pc_section): prototype removed. Also fixed
2422 comment typo NUL -> NULL.
2423 * target.[ch] (find_pc_section_from_targets): removed.
2424 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
2426 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
2428 * ser-go32.c: Format. (go32_open): Use proper return value.
2430 * configure.in: Undo conditional configdirs hack for sparclite.
2432 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
2434 * symtab.c (list_symbols): When call break_command, pass both
2435 filename and function name not just function name.
2437 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
2439 (Changes and new files to make "none" a full fledged configuration)
2440 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
2441 Currently only tm-none.h has any meaningful contents.
2442 * config/none/none.mh (NAT_FILE): Use nm-none.h
2443 * config/none/none.mh (XM_FILE): Use xm-none.h
2444 * config/none/none.mt (TM_FILE): Use tm-none.h
2445 * Makefile.in (depend): Remove comment about parse errors in
2446 valops.c, it now parses correctly and generates a correct depend
2447 line. Remove line that touches xm.h, tm.h, and nm.h; they are
2448 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
2450 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
2452 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
2454 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
2455 exactly 8 characters.
2457 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
2459 * configure.in: Sparclite uses sparc config dir. Also has it's
2460 own tm- & .mt files now. Also add sparclite to configdirs.
2461 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
2462 * config/i386/go32.mh: Nullify def of TERMCAP.
2463 * config/i386/xm-go32.h: Get rid of redef of EIO.
2464 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
2465 specific configs. Very similar to sun4os4, but without solib.
2466 * sparclite/{Makefile.in configure.in}: First cut at making this
2469 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
2471 * ser-go32.c: First cut at adapting to new serial interface.
2473 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
2475 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
2476 These implement a new serial line interface for talking to remote
2478 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
2479 EXCEPT go32, which gets ser-go32.c.
2480 * remote.c: Use new serial interface. More remote-xxx's to be
2482 * ser-bsd.c, ser-termios.c: Removed.
2483 * serial.c: New. Implements common operations for all serial
2485 * ser-unix.c: New. Unix specific serial operations for various
2486 flavors of Unix (Posix, SysV, BSD).
2487 * serial.h: Generic serial interface defs.
2488 * config/i386/go32.mh, config/i386/i386bsd.h,
2489 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
2490 ser-bsd.o from XDEPFILES. All the magic is now handled in
2493 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
2495 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
2497 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
2499 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
2501 * rs6000-tdep.c (frameless_function_invocation): Don't even think
2502 about framelessness except on the innermost frame.
2504 * xcoffexec.c: Call fatal() not abort().
2506 * stabsread.c (patch_block_stabs): If stab & no symbol, make
2507 a LOC_OPTIMIZED_OUT symbol.
2508 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
2509 findvar.c (read_var_value), printcmd.c (address_info),
2510 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
2511 m2-exp.y (yylex): Deal with it.
2512 ch-exp.y (yylex): Deal with it.
2514 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
2516 * findvar.c (value_from_register): H8500 specific, check to see
2517 if we are looking at short pointer. If so, skip crock.
2518 * h8500-tdep.c (h8500_frame_chain): Mask down value from
2519 read_memory_integer() to avoid getting messed up by sign extension.
2521 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2523 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
2524 ifdef protect using BAD_RICH_HACK. This should be removed soon.
2525 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
2527 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
2529 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
2531 * core.c (dis_asm_print_address): New function.
2533 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
2536 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2538 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
2539 entire breakpoint chain and print only the first entry that needs to
2540 be printed and needs to be stopped for. Fixes problems with printing
2541 of multiple breakpoints with different conditions.
2542 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
2543 effectively stops printing of the breakpoint chain.
2544 * breakpoint.c (print_it_noop): New routine to print nothing
2545 for this breakpoint entry and dont stop printing.
2546 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
2547 watchpoint only if it is enabled.
2548 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
2549 descriptor from the library to make backtraces through setjmp work.
2550 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
2552 * mips-tdep.c (read_next_frame_reg): Provide correct values for
2553 all registers saved within sigtramp, cleanup.
2555 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2557 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
2559 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2561 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
2562 with prototype in ../include/dis-asm.h.
2564 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2566 * core.c (dis_asm_{read_memory,memory_error}): New functions.
2567 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
2568 Use read_memory_func interface to disassembler.
2570 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
2572 Teach sparc solaris to next over shared library functions.
2573 * solib.[hc] (find_pc_section_from_so_list): new function and
2575 * sparc-tdep.c (in_solib_trampoline): new function.
2576 * symfile.[hc] (find_pc_section): new function and prototypes.
2577 * target.[hc] (find_pc_section_from_targets): new function and
2579 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
2580 in_solib_trampoline.
2582 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
2584 * infrun.c (wait_for_inferior): Revise comment.
2586 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
2588 * command.{c,h}: New var_type var_integer.
2589 main.c: Use it for history_size.
2591 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
2592 Lint and byte-order fixups.
2594 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
2596 * breakpoint.h (bpstat): New field print_it.
2597 breakpoint.c (bpstat_print): Use it.
2598 (print_it_normal): New function (from old bpstat_print code).
2599 (bpstat_{alloc,stop_status}): Set print_it field.
2601 * breakpoint.c (bpstat_stop_status): Use catch_errors when
2602 evaluating watchpoint condition, via new function watchpoint_check.
2603 Also stop if watchpoint disabled due to leaving its block.
2605 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
2607 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2609 * mips-pinsn.c: Add missing include of dis-asm.h.
2611 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
2613 * Makefile.in (clean, distclean, realclean): Recursively apply
2614 to subdirs first, rather than last. This avoids, for example,
2615 Makefile being removed in a parent directory before the recursive
2618 * alldeps.mak, depend: Update for below changes.
2620 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
2621 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
2622 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
2623 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
2624 instead of tm-68k.h.
2625 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
2626 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
2627 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
2628 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
2629 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
2630 tm-68k.h to tm-m68k.h.
2631 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
2632 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
2635 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
2636 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
2637 * a29k-tdep.c: Renamed from am29k-tdep.c.
2638 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
2639 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
2640 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
2641 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
2642 Map '29k' to 'a29k'.
2643 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
2644 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
2645 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
2647 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
2648 define that does not appear anywhere else in the gdb source tree.
2649 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
2651 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
2653 * breakpoint.c: Add comments regarding breakpoint_re_set.
2655 * xcoffread.c (sort_syms, compare_symbols): Remove.
2656 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
2657 not our own sort_syms (it is identical).
2659 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
2661 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2663 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
2664 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
2666 * exec.c (exec_close): Fix storage leak.
2667 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
2668 output sections when patching an executable.
2669 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
2670 when writing all registers.
2671 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
2672 at the right offset in the dummy frame.
2673 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
2674 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
2675 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
2677 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
2679 * Makefile.in (TARFILES): Avoid trailing backslash.
2681 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
2683 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
2684 it in breakpoint_re_set.
2685 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
2687 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
2688 don't use sizeof(int) for target stuff, etc).
2690 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
2692 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
2693 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
2694 support that can't be integrated anyway due to lack of clear
2697 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
2699 * findvar.c (read_register, write_register): Make these capable
2700 of reading/writing registers that are shorter than REGISTER_TYPE.
2701 * (value_from_register): Install H8500 specific code to return
2702 proper value when register is being used as a pointer.
2703 * h8500-tdep.c: Remove extra defines of NUM_REGS.
2704 (h8500_skip_prologue): Use correct lengths for LINK instructions.
2705 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
2706 chain frames properly by combining frame pointer with T reg.
2707 (init_extra_frame_info): Delete. It's now a macro.
2708 (frame_args_address): Don't add PTR_SIZE. Stack args are already
2709 offset by the correct amount off of the frame pointer.
2710 (register_byte): Delete. It's now a macro.
2711 (register_raw_size, register_virtual_size): Delete. Replaced by
2712 common routine h8500_register_size, cuz there's no difference
2713 between the raw & virtual sizes on this machine.
2714 (register_convert_to_raw, register_convert_to_virtual): Delete,
2715 cuz there's no difference between the raw & virtual forms.
2716 Replaced by memcpy in tm file.
2717 (register_virtual_type): Rename to h8500_register_virtual_type.
2718 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
2719 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
2720 emulator have same reg offsets. This is all handled in the
2722 (h8500_trapped_internalvar): New routine to detect references to
2723 convenience vars acting as pointer pseudo-regs.
2724 (h8500_value_trapped_internalvar): Conjure up value of pointer
2726 (h8500_set_trapped_internalvar): Convert set value in real
2727 register references.
2728 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
2729 code segment register.
2730 infrun.c (proceed): Simplify. Call write_pc instead of doing it
2732 (wait_for_inferior): Add h8500 specific code to add stack segment
2733 when reading SP register.
2734 remote-sim.c (fetch_register): Spacing.
2735 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
2736 detect cruft. Redo all register manipulation stuff. Get rid of
2737 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
2738 to frame pointer. (IS_TRAPPED_INTERNALVAL,
2739 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
2740 to create internal vars for pointer pseudo-regs.
2742 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
2744 * Makefile.in: Numerous small changes to macro definitions
2745 and rules for building gdb distribution tree. Many macros
2746 eliminated or merged, and rules simplified.
2747 * alldeps.mak: Update.
2750 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
2752 * Makefile.in: recurse through SUBDIRS for dvi target too
2754 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
2756 * Clean up xcoff relocation.
2757 objfiles.h (struct objfiles): Add section_offsets, num_sections.
2758 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
2760 symtab.h (struct general_symbol_info): Add section field.
2761 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
2762 xcoffread.c: Set section for symbols and msymbols.
2763 (struct symtab): Add block_line_section field.
2764 buildsym.c (end_symtab): Set it.
2765 (end_symtab and callers): Add section parameter.
2766 objfiles.c (objfile_relocate): New funciton.
2767 xcoffexec.c (vmap_symtab): Use it.
2768 xcoffsolib.h (struct vmap): Remove unused fields.
2769 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
2770 CORE_NEEDS_RELOCATION, symtab_relocated.
2771 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
2772 rs6000-tdep.c: Make loadinfotext static.
2773 breakpoint.c (fixup_breakpoints): Doc fix.
2774 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
2775 (end_symtab): primary field replaces nonreloc.
2777 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
2779 * symtab.h (struct linetable_entry): Remove confusing comment.
2781 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2783 * Makefile.in: add installcheck target
2785 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
2787 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
2788 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
2789 z8k}: New directories to hold cpu specific configuration files.
2790 Naming follows gcc convention.
2791 * config/{*.mt, *.mh}: All target and host makefile fragment
2792 config files moved to an appropriate config/<cpu> subdirectory.
2793 * nm-*, xm-*, tm-*: All native, host, and target files, which
2794 get linked to nm.h, xm.h, and tm.h respectively by configure,
2795 moved to appropriate config/<cpu> subdirectory.
2796 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
2797 Native, host, and target files that are common across more than
2798 one cpu architecture and included by one of the configured
2799 native, host, or target files, get moved to config directory.
2800 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
2801 pick up native, host, or target include files moved to one of
2802 the config subdirectories, and that are included by other files.
2803 * Makefile.in (alldeps.mak): Modify to account for new config
2804 directory structure.
2805 * alldeps.mak, depend: Update for new config directory structure.
2806 * config/*/[ntx]m-*.h: Modify all files that include other
2807 [ntx]m-*.h files to use path relative to gdb/config. I.E.
2808 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
2810 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
2811 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
2812 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
2813 * configure.in: Default gdb_host_cpu to host_cpu, and remap
2814 the ones where the default is not unique or different than the
2815 config subdirectory name. Similarly, handle gdb_target_cpu.
2816 Modify configure.in as appropriate to make use of gdb_host_cpu
2817 and gdb_target_cpu to find makefile fragments and make links.
2819 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
2821 * mipsread.c (compare_blocks): Sort blocks with the same start
2822 address by decreasing ending address.
2824 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2826 * mipsread.c (parse_procedure): Save cur_fdr accross call to
2827 lookup_symbol as it might get clobbered by the call.
2829 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
2830 The previous code did not initialize the language field for the psymtab
2833 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
2835 * c-exp.y (parse_number): Avoid shift warning.
2836 * serial.h (struct ttystate): Declare empty one on DOS.
2838 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
2840 * xm-sun4os4.h: Return type of free() should be void, not int.
2842 * vx-share/vxWorks.h: Remove #def of NULL.
2844 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
2846 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
2848 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
2850 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
2852 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
2854 * ieee-float.c: Moved to ../libiberty.
2855 * ieee-float.h: Moved to ../include.
2856 * Makefile.in: Update accordingly.
2857 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
2858 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
2859 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
2860 it is now in ../opcodes/m68881-ext.c.
2861 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
2862 prologue (some callers _do_ care).
2863 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
2864 new interface of ../opcodes/*-dis.c.
2865 * ch-exp.y: Add #include <ctype.h>.
2867 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
2869 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
2871 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
2873 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2875 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
2877 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2879 * z8k-tdep.c (extract_return_value, write_return_value,
2880 store_struct_return): New functions from macros in tm-z8k.h.
2882 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
2884 * valops.c (value_arg_coerce): Apply temporary patch to
2885 fix problem with coercion of array and function types when
2886 passed as arguments to C functions, pending a more complete
2887 review of when and how coercion should be done, depending
2888 upon context and language.
2890 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
2892 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
2894 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
2895 debugsec if there are a non-zero number of symbols.
2897 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
2899 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
2901 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
2903 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
2905 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
2906 not just 50 symbols.
2907 (symtbl_num_syms): New variable.
2908 (read_xcoff_symtab): Set it.
2909 (read_symbol_nvalue): Check for bad symno.
2910 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
2913 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
2915 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
2916 This is defined in defs.h if necessary.
2917 * vx-share/vxWorks.h: Remove #defs of min and max.
2918 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
2919 vx-share/xdr_rdb.c: include defs.h.
2921 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
2923 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
2926 * xcoffread.c (enter_line_range): complain() on bad endoffset.
2927 xcoffread.c: Doc fixes.
2929 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
2931 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
2932 xcoffexec.c (xcoff_relocate_core): New function.
2933 (text_adjustment): Removed.
2934 (add_vmap): Return the vmap.
2935 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
2937 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
2939 * xcoffsolib.h: Add objfile member to struct vmap.
2940 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
2941 xcoffexec.c (add_vmap): Allocate objfiles here.
2943 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
2945 Support 68000 series without floating point.
2947 * configure.in (m68000-*-{aout,elf,coff}): New configs.
2948 * tm-68k-nofp.h: New file, lacks 68881 support.
2949 * config/m68k-nofp.mt: New file.
2951 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
2953 Remove a few remaining underscore/no-underscore remnants from
2956 * config/{m68k-un.mt, sparc-un.mt}: Remove.
2957 * config/m68k-noun.mt: Rename to m68k-fp.mt.
2958 * config/sparc-noun.mt: Rename to sparc-em.mt.
2959 * tm-68k-noun.h, tm-spc-noun.h: Remove.
2960 * tm-68k-un.h: Rename to tm-68k-fp.h.
2961 * tm-spc-un.h: Rename to tm-spc-em.h.
2962 * tm-sun4sol2.h: Cleanup.
2963 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
2965 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
2967 * symmisc.c (std_in, std_out, std_err): Move initializations
2968 to runtime code, in case they aren't constant.
2970 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
2972 * symtab.c (find_pc_symtab): some object file formats, notably
2973 mips, have holes in the address ranges of symtabs. Change
2974 this algorithm from first hit to tightest fit.
2976 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
2977 fence post without finding the enclosing function, then print a
2980 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
2982 * utils.c (fputs_demangled, fprint_symbol): Remove.
2983 * utils.c (fprintf_symbol_filtered): New function which combines
2984 the functionality of fputs_demangled and fprint_symbol. Uses a
2985 caller provided language parameter to select the appropriate
2986 demangler, and caller provided args to pass to the demangler.
2987 * defs.h (enum language): Move further up in file so enum can
2988 be used in prototypes.
2989 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
2990 * defs.h (fprintf_symbol_filtered): Add prototype.
2991 * c-typeprint.c (cp_type_print_method_args): Replace calls to
2992 fputs_demangled with call to fprintf_symbol_filtered.
2993 * cp-valprint.c (demangle.h): Include
2994 * cp-valprint.c (cp_print_value_fields): Replace calls to
2995 fprint_symbol with calls to fprintf_symbol_filtered.
2996 * printcmd.c (print_frame_args): Replace call to fprint_symbol
2997 with call to fprintf_symbol_filtered.
2998 * stack.c (print_frame_info): Remove obsolete code so we don't
2999 have to update fputs_demangled usage in it.
3000 * stack.c (print_frame_info, frame_info): Add language variable
3001 to pass to fprintf_symbol_demangled and initialize it from the
3002 symbol's language. Replace calls to fputs_demangled with calls
3003 to fprintf_symbol_filtered.
3004 * symtab.c (find_methods): Replace call to fputs_demangled with
3005 call to fprintf_symbol_filtered.
3006 * ch-valprint.c (demangle.h): Include.
3007 * ch-valprint.c (chill_print_value_fields): Replace call to
3008 fprint_symbol with call to new fprintf_symbol_filtered.
3010 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
3012 * Makefile.in (VERSION): Bump version to 4.8.2.
3014 * main.c (source_command): Require an explicit pathname of file
3015 to source, since previous behavior of defaulting to gdb init file
3016 was troublesome and undocumented.
3017 * printcmd.c (disassemble_command): Add missing '{}' pair to
3018 else with two statements. Bug reported by Stephane Tsacas
3020 * symtab.c (find_pc_line): Don't complain about zero length or
3021 negative length line numbers for the moment, since we may not own
3022 the terminal when called, such as when single stepping. (FIXME)
3023 * language.h (CAST_IS_CONVERSION): True if current language is
3024 C++ as well as C. Fix from Peter Schauer.
3025 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
3026 Use STREQN macro rather than bare '!strncmp()'.
3027 * environ.c (unset_in_environ): Avoid use of memcpy on
3028 overlapping memory regions, as suggested by Paul Eggert
3029 <eggert@twinsun.com>.
3030 * c-exp.y (%union struct): Remove unused ulval as suggested
3031 by Paul Eggert <eggert@twinsun.com>.
3033 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
3035 * main.c (gdbinit): Make static.
3036 * main.c (inhibit_gdbinit): Move to file scope.
3037 * main.c (main): Remove local inhibit_gdbinit.
3038 * main.c (source_command): Don't source '.gdbinit' file by
3039 default if gdb has been told to ignore it.
3041 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
3043 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
3046 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
3048 * printcmd.c (print_address_symbolic): Only print if offset
3049 is shorter than max_symbolic_offset.
3050 (initialize_printcmd): `set print max-symbolic-offset'.
3052 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
3053 (examine_tag): Use it.
3054 (read_register_stack): Only look in the local registers for a
3055 memory address if it's between rfb and rsp; go to memory otherwise.
3056 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
3057 (reginv_com): Remove ancient kludge command.
3059 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3061 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
3062 irix4 will again compile.
3064 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
3066 * configure.in: accept mips-sgi-irix4* for irix4.
3068 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
3070 * z8k-tdep.c (print_register_hook): Lint.
3072 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
3074 Lint fixes from Paul Eggert (eggert@twinsun.com):
3076 * command.c (do_setshow_command): var_uintegers are unsigned.
3077 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
3078 unsigned, since they use hex values with the high bit set.
3080 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
3082 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
3083 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
3085 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
3086 macro definitions in parenthesis.
3088 * dbxread.c (dbx_symfile_init): Catch the case where there is
3089 no string table, but the only way we find out is by reading zero
3092 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
3094 * dbxread.c (dbx_symfile_init): Make size of the string table
3095 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
3096 offset to the string table is nonzero and handle the nonexistant
3097 string table case, should it occur. Ensure that the string table
3098 size read from the file is reasonable, with a minimum lower bound
3099 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
3101 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
3103 * Makefile.in: Changes to build testsuite correctly.
3104 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
3105 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
3106 (TARGET_FLAGS_TO_PASS): New variable.
3107 (SUBDIRS): Added testsuite.
3108 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
3109 testsuite is compiled with CC_FOR_TARGET rather than CC.
3111 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
3113 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
3114 reported by mycroft@gnu.ai.mit.edu.
3116 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
3117 * configure.in (vax-*-ultrix2*): New triplet.
3118 * config/vaxult2.mh: New file.
3119 * xm-vaxult2.h: New file.
3121 * c-exp.y (parse_number): Change high_bit to unsigned.
3122 * demangle.c: Change all references to cfront to ARM, since the
3123 actual algorithm is the one specified in the Annotated Reference
3124 Manual. This was confusing users into thinking that full cfront
3125 support was implemented.
3126 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
3127 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
3128 directly to lookup_struct_elt_type, which will do the
3129 dereferencing itself.
3130 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
3131 NULL dereferencing bug for unnamed structs, comment out
3134 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
3136 * coffread.c (process_coff_symbol): Change PCC argument correction
3137 so that it only happens on big-endian targets; so that it only
3138 happens if the short or char argument is aligned on an int
3139 boundary; and so that it changes the location, rather than the
3140 type, of the argument. These changes tend to parallel similar
3141 (old) changes in stabsread.c.
3143 * coffread.c (coff_read_enum_type): Use the specified size for
3144 enums, don't assume that they are int-sized.
3146 * c-valprint.c (c_val_print): Don't assume enums are the same as
3149 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
3150 Rendell, <michael@mercury.cs.mun.ca>.
3152 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
3154 * language.h (local_decimal_format_custom): Add prototype.
3155 * language.c (local_decimal_format_custom): Add function, bug
3156 reported by Robert R. Henry (rrh@tera.com).
3158 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
3160 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
3161 by Josef Leherbauer, joe@takeFive.co.at.
3163 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
3165 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
3166 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
3167 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
3168 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
3169 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
3170 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
3171 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
3172 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
3174 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
3176 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
3177 of demangled name fields to NULL if no demangling exists for
3178 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
3179 symbols if their language is known at the time they are created,
3180 but sometimes the language is not known until later.
3182 * ch-typeprint.c (chill_print_type_base): Name changed to
3183 chill_type_print_base to match pattern for C and C++ names.
3184 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
3185 to be consistent with other usages.
3186 * ch-typeprint.c (chill_type_print_base): Add support for
3187 printing Chill STRUCT types.
3188 * ch-valprint.c: Include values.h.
3189 * ch-valprint.c (chill_print_value_fields): New function and
3190 prototype for printing Chill STRUCT values.
3191 * ch-valprint.c (chill_val_print): Fix call to val_print_string
3192 that was being called with two args instead of three.
3193 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
3194 to print Chill STRUCT values.
3196 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
3198 * configure.in: added testsuite to configdirs.
3200 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
3202 * doc/stabs.texi: The `this' pointer is now known by the name
3203 `this' instead of `$t'.
3205 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
3207 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
3208 references of TAG_string_type DIEs in user defined types.
3209 * ch-lang.c (chill_create_fundamental_type): Track compiler
3210 change that now emits debugging info with the type long for Chill
3213 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
3215 * remote-mips.c: New file; implements MIPS remote debugging
3217 * config/idt.mt: New file; uses remote-mips.c
3218 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
3220 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
3221 floating point coprocessor.
3222 (mips_push_dummy_frame): If not mips_fpu, don't save floating
3224 (mips_pop_frame): If not mips_fpu, don't restore floating point
3226 (_initialize_mips_tdep): New function; let the user reset mips_fpu
3228 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
3229 mips_fpu, don't use fp0 as floating point return register.
3230 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
3233 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
3235 * gdb/testsuite: made modifications to testcases, etc., to allow
3236 them to work properly given the reorganization of deja-gnu and the
3237 relocation of the testcases from deja-gnu to a "tool" subdirectory.
3239 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
3241 * gdb/testsuite: Initial creation of gdb/testsuite.
3242 Migrated dejagnu testcases and support files for testing nm to
3243 gdb/testsuite from deja-gnu. These files were moved "as is"
3244 with no modifications. This migration is part of a major overhaul
3245 of dejagnu. The modifications to these testcases, etc., which
3246 will allow them to work with the new version of dejagnu will be
3247 made in a future update.
3249 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
3251 * NEWS: Add reminders for next release.
3253 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
3255 * mipsread.c (parse_lines): Correct check for files compiled with
3258 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
3260 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
3262 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
3264 * Makefile.in (VERSION): GDB-4.8 release!
3265 * README, NEWS: Update for release.
3267 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
3269 * am29k-pinsn.c (print_insn): Minor nits with const.
3270 * am29k-tdep.c: More minor nits with arg types for
3271 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
3273 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
3275 * gcc.patch: Update for a different GCC (G++) bug.
3276 * main.c (print_gdb_version): Update copyright year to 1993.
3277 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
3278 conditionalize this file on it. FIXME, right way is to split
3279 these into two config files.
3280 (ATTACH_DETACH): Define for BSD 4.4
3281 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
3282 (U_REGS_OFFSET): Revise for 4.4.
3283 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
3284 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
3285 LONG_MAX into this file to avoid cpp "redefinition" warnings.
3287 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
3289 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
3292 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
3294 * c-lang.c (c_printstr): Bugfix for length==0 case.
3296 * c-lang.c (c_printstr): If a C string ends in a null, don't
3299 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
3301 * defs.h (STRCMP): Make it work for unsigned chars.
3303 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
3305 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
3306 * config/hp300bsd.mh (REGEX, REGEX1): Define.
3307 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
3308 define to kludge the large opcode table into two smaller tables,
3309 since GCC take exponential space to build the table. Lint.
3310 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
3312 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
3314 * Makefile.in (VERSION): Roll to 4.7.9.
3315 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
3316 definition here, to handle both BSD 4.3 and 4.4 systems.
3317 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
3318 * remote.c (alarm): Move declaration to global level, before
3319 first reference to it.
3320 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
3321 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
3323 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
3325 * remote.c (readchar): forward declare alarm which otherwise looks
3326 like an undeclared variable to gcc.
3328 * dbxread.c (process_one_symbol): cast enum value N_SO into int
3329 when comparing against an int. Avoids superfluous warning from
3332 * inflow.c (set_sigint_trap): add cast to assignment from signal.
3333 Avoids superfluous warnings from some systems and/or compilers
3334 (like vax ultrix 4.2.)
3336 * language.c (struct op_print unk_op_print_tab): use the enum
3337 values rather naked zeros as initializers. Avoids warnings from
3338 ultrix type compilers.
3340 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
3342 * Makefile.in (VERSION): Roll to 4.7.6.
3343 (SFILES_SUBDIR): Add 29k-share/udi_soc.
3344 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
3345 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
3346 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
3347 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
3348 (depend): Fix bug where nm-files in config files weren't noticed.
3349 (make-proto-gdb-1): Avoid changing directories while building new
3350 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
3352 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
3354 * remote.c: Improve error recovery. Allow user to break out
3355 of initial connection attempt with INTERRUPT. Treat a timeout
3356 while waiting for remote packet like a retry, unless the remote
3357 side is actively running user code. Fix a few long printf_filtered's.
3359 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
3362 * buildsym.c (start_subfile): Allow null file name.
3364 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
3366 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
3367 expects a pointer to complaint rather than a complaint
3369 (process_linenos): free the previously allocated subfile name,
3370 then allocate the new one from the heap.
3372 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3374 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
3376 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
3378 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
3379 Previously, would bogusly index off the bottom of type_vector.
3380 (rs6000_builtin_type): Accept type number as argument.
3381 (read_type, case '-'): Handle negatives like any other type number.
3383 * symfile.c (deduce_language_from_filename): Handle null name.
3385 * mips-tdep.c (isa_NAN): Fix byte order dependency.
3386 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
3387 fixed by sato@sm.sony.co.jp.
3389 * xcoffread.c (parmsym): Don't use an initializer to set up
3390 this struct symbol. Set it up in initialize_xcoffread.
3391 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
3392 works on real rs/6000 target with #ifndef FAKING_RS6000.
3394 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
3396 * stabsread.c (rs6000_builtin_type): Move function from
3397 xcoffread.c:builtin_type.
3398 * xcoffread.c (builtin_type): Move to stabsread. Remove
3399 IBM6000_HOST dependency. Move misplaced comments.
3400 (various): Change printf's to complaints.
3401 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
3402 objfile argument to read_type calls under #if 0.
3403 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
3404 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
3405 * Makefile.in: xcoffread.o is not built by default.
3406 * xm-rs6000.h (IBM6000_HOST): Remove.
3407 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
3408 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
3411 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
3413 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
3414 VALUE_LVAL to be lval_memory so that we don't try to modify wild
3415 register numbers when user tries to modify elements in structs
3416 passed as arguments.
3417 * inflow.c (child_terminal_info): Move banner outside of system
3419 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
3420 passes struct/union arguments by address.
3422 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
3424 * Based on patch from Kean Johnston <maw@netcom.com>:
3425 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
3426 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
3427 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
3429 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
3431 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
3432 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
3434 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
3436 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
3437 cc debugging output.
3439 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
3441 * stabsread.c (define_symbol): Complain about unrecognized names
3442 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
3443 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
3444 (read_cpp_abbrev): Don't use the class name as part of the
3445 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
3446 abbrevs. Inspired by Mike Tiemann.
3447 (read_tilde_fields): Comment. Remove ancient dead code.
3448 Remove erroneous but non-dead code. Simplify. Add complaints.
3449 (in general): Remove extraneous (parentheses) in return
3452 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
3454 * coffread.c (coff_lookup_type): Fix fencepost error reported
3455 by Art Berggreen, <arg@opal.acc.com>.
3457 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
3458 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
3460 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
3461 test, which is apparently left over from when we used native
3462 include files and couldn't depend on the member names being there.
3463 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
3465 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
3467 * mipsread.c: Major overhaul to use new BFD symbol table reading
3468 routines. Now swaps information as it is needed, rather than
3469 swapping everything when the file is read.
3471 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
3473 * Makefile.in (TARDIRS): Add sparclite demo dir.
3474 (*.tab.c): Change dependency on Makefile to depend on
3475 Makefile.in, otherwise it always rebuilds after configuring.
3476 Force output *.tab.c file into current directory even in "make"
3477 versions that rewrite dependent file names used in command lines.
3479 * TODO: Remove some things we did.
3480 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
3481 * os68k-xdep.c: Remove; useless file (os68k is a target only).
3482 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
3483 * symtab.h: Eliminate unnamed unions and structs.
3485 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
3487 * Makefile.in (VERSION): Roll to 4.7.5.
3489 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
3491 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
3492 re-evaluating symbol pointers.
3494 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
3496 * c-exp.y (lcurly, rcurly): New nonterminals.
3497 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
3499 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
3500 made function static.
3501 * parse.c (struct funcall): Moved struct def from parser-defs.h.
3502 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
3503 * parse.c (start_arglist):
3504 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
3505 * parser-defs.h (struct funcall): Moved struct def to parse.c.
3506 * parser-defs.h (funcall_chain): Moved to parse.c.
3507 * printcmd.c (print_frame_nameless_args): Fix prototype.
3508 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
3509 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
3510 * valops.c (typecmp): Moved prototype from values.h.
3511 * value.h (typecmp): Moved prototype to valops.c, made static.
3512 * ch-exp.y (yylex): Change way control sequences are disabled.
3514 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
3516 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
3518 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
3520 * mipsread.c (upgrade_type): Build array types correctly, using
3521 create_range_type and create_array_type.
3523 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
3525 * remote-nindy.c: Cleanup.
3527 * infrun.c (wait_for_inferior): When rolling back the PC after
3528 a breakpoint, call write_pc so that NPC gets rolled back as well
3531 * blockframe.c (inside_entry_file, inside_main_func,
3532 inside_entry_func): PC of zero is always "bottom of stack".
3534 * printcmd.c (print_frame_args, print_frame_nameless_args):
3535 Let print_frame_nameless_args decide whether there are any,
3536 laying groundwork for possibly later printing 29K args for
3537 functions where we have tag words but no symbols.
3539 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3541 * Makefile.in: fix GDB doc targets for new doc subdir structure
3543 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
3545 * stack.c (parse_frame_specification): Parse as many arguments
3546 as there are (up to MAXARGS). Pass all of them in argc, argv
3547 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
3548 many there were, onto SETUP_ARBITRARY_FRAME.
3549 * tm-mips.h, tm-sparc.h: Corresponding changes.
3550 * mips-tdep.c, sparc-tdep.c: Ditto.
3552 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
3554 * hp300ux-nat.c: Update copyrights.
3555 * mipsread.c (parse_partial_symbols): Complain about block
3556 indexes that go backwards. Fix from Peter Schauer.
3557 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
3558 symbol-file that has no linkage symbols to be read.
3559 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
3560 from tm- file to xm-file, since they're host dependent.
3561 * valarith.c (value_binop): Typo.
3563 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
3565 * sparclite/aload.c: Add copyleft.
3566 * sparclite/crt0.s: Add comment at beginning.
3568 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3570 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
3571 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
3573 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
3575 * values.c (value_headof): Fix typo in which VTBL and ARG were
3576 being confused for one another.
3578 * valops.c (typecmp): Now static.
3580 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
3581 baseclass--we don't always inherit its virtual function table
3584 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
3585 pointer correctly in case value_struct_elt moves it around.
3587 * valops.c (typecmp): Now static. Also, now groks references
3590 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
3591 zero on recursive call. If NAME is the name of TYPE, return TYPE.
3593 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
3595 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
3596 to avoid "too much defining" error from native C compiler (!).
3598 * Makefile.in (HFILES): Add typeprint.h.
3599 * typeprint.[ch]: Update copyrights.
3601 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
3603 * Makefile.in: Update to match doc/ subdir changes.
3605 * config/hp300hpux.mh: No cross-host file needed, just native.
3606 * config/go32.mh: Remove nonexistent "native" support.
3608 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
3609 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
3610 * m88k-tdep.c (next_insn): Lint, cleanup.
3611 (store_parm_word): Lint.
3613 * README: Fix typo (reported by karl@hq.ileaf.com).
3615 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
3617 * expression.h (BINOP_CONCAT): Document use for self concatenation
3618 an integral number of times.
3619 * language.c (binop_type_check): Extend BINOP_CONCAT for self
3621 * valarith.c (value_concat): Rewrite to support self
3622 concatenation an integral number of times.
3623 * Makefile.in (ch-exp.tab.c): Change "expect" message.
3624 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
3625 eliminate hundreds of spurious shift/reduce and reduce/reduce
3626 conflicts that mask the 5 real ones.
3627 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
3628 * ch-exp.y (integer_literal_expression): Remove production,
3631 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
3633 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
3634 implied that "no side effects" was nonfunctional.
3635 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
3636 character string and bitstring concatenation.
3637 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
3638 * expression.h (exp_opcode): Add BINOP_CONCAT.
3639 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
3640 * language.c (string_type): Add function to determine if a type
3642 * language.c (binop_type_check): Add case for BINOP_CONCAT.
3643 * valarith.c (value_concat): New function to concatenate two
3644 values, such as character strings or bitstrings.
3645 * valops.c (value_string): Remove error stub and implement
3647 * value.h (value_concat): Add prototype.
3648 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
3649 * ch-exp.y (yylex): Recognize SLASH_SLASH.
3650 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
3653 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
3655 * c-exp.y (exp): Add production to support direct creation
3656 of array constants using the obvious syntax.
3657 * c-valprint.c (c_val_print): Set printed string length.
3658 * dwarfread.c (read_tag_string_type): New prototype and
3659 function that handles TAG_string_type DIEs.
3660 * dwarfread.c (process_dies): Add case for TAG_string_type
3661 that calls new read_tag_string_type function.
3662 * expprint.c (print_subexp): Add support for OP_ARRAY.
3663 * gdbtypes.c (create_range_type, create_array_type): Inherit
3664 objfile from the index type.
3665 * ch-typeprint.c (chill_print_type): Add case for
3667 * ch-valprint.c (chill_val_print): Fix case for
3670 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
3672 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
3673 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
3674 include/coff/mips.h.
3676 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
3678 * c-exp.y (exp:STRING): Convert C strings into array-of-char
3679 constants with an explicit null byte terminator. OP_STRING is
3680 now used for real string types.
3681 * c-lang.c (builtin_type_*): Move declarations to lang.c since
3682 they are used by all languages.
3683 * c-lang.c (_initialize_c_language): Move initializations of
3684 builtin_type_* to lang.c.
3685 * c-typeprint.c (c_type_print_varspec_prefix,
3686 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
3687 to TYPE_CODE_STRING.
3688 * c-valprint.c (c_val_print): Change the way character arrays
3689 are printed as strings to be consistent with the way strings
3690 are printed when pointer-to-char types are dereferenced.
3691 Remove test of print_max before calling val_print_string, which
3692 now does it's own test.
3693 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
3694 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
3695 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
3696 * gdbtypes.c (builtin_type_*): Add declarations moved from
3698 * gdbtypes.c (create_string_type): New function to create real
3700 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
3701 renamed to TYPE_CODE_STRING.
3702 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
3703 builtin_type_* types moved from c-lang.c.
3704 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
3705 to TYPE_CODE_STRING.
3706 * gdbtypes.h (builtin_type_string): Add extern declaration.
3707 * gdbtypes.h (create_string_type): Add prototype.
3708 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
3709 renamed to TYPE_CODE_STRING.
3710 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
3712 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
3713 renamed to TYPE_CODE_STRING.
3714 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3716 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
3717 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
3718 to TYPE_CODE_STRING.
3719 * valops.c (allocate_space_in_inferior): New function and
3720 prototype, using code ripped out of value_string.
3721 * valops.c (value_string): Rewritten to use new function
3722 allocate_space_in_inferior, but temporarily disabled until some
3723 other support is in place.
3724 * valops.c (value_array): New function to create array constants.
3725 * valprint.c (val_print_string): Add comment to document use,
3726 complete rewrite to fix several small buglets.
3727 * value.h (value_array): Add prototype.
3728 * value.h (val_print_string): Change prototype to match rewrite.
3729 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
3730 * ch-exp.y (match_character_literal): Disable recognition of
3731 control sequence form of character literals and document why.
3733 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
3735 * nindy-share/nindy.c: Add comments to #endif's to clarify
3738 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
3739 read_memory to get byte order right.
3740 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
3741 anymore. This is done in paread.c now. We expect unwind info
3742 to hang off of objfiles, and search all of the objfiles when until
3744 * (skip_trampoline_code): Cast arg to target_read_memory.
3745 * objfiles.h (struct objfile): Add new field obj_private to hold
3746 per object file private data (unwind info in this case).
3747 * paread.c (read_unwind_info): New routine to read unwind info
3748 for the objfile. This data is hung off of obj_private.
3749 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
3750 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
3751 make this easier to access.
3753 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
3755 * c-valprint.c (cp_print_class_member): Add extern decl.
3756 * c-valprint.c (c_val_print): Extract code for printing methods
3757 and move it to cp_print_class_method in cp-valprint.c.
3758 * c-valprint.c (c_val_print): Extract code to print strings and
3759 move it to val_print_string in valprint.c.
3760 * cp-valprint.c (cp_print_class_method): New function using
3761 code extracted from c_val_print.
3762 * valprint.c (val_print_string): New function using code
3763 extracted from c_val_print.
3764 * value.h (val_print_string): Add prototype.
3765 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
3766 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
3767 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
3768 CHECKBUF, growbuf_by_size): New variables, macros, and support
3769 functions for implementing a dynamically expandable temp buffer.
3770 * ch-exp.y (match_string_literal): New lexer function.
3771 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
3772 removed and replaced with new CHECKBUF macro.
3773 * ch-exp.y (yylex): Call match_string_literal when appropriate.
3774 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
3776 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
3778 * Makefile.in: Add info for paread.o.
3779 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
3781 * blockframe.c (frameless_look_for_prologue): Correct the
3783 * gdbtypes.h, gdbtypes.c: Use const in decl of
3784 cplus_struct_default, now that pa-gas assembler has been fixed.
3785 * hppah-nat.c: Formatting.
3786 * hppah-tdep.c: Remove lots of useless externs for variables we
3788 * (find_unwind_entry): Speed up by using binary search, and a one
3790 * (rp_saved): New routine to see what unwind info says about RP
3791 being saved on the stack frame.
3792 * (frame_saved_pc): Look for prologue to see if we need to
3793 examine the stack for the saved RP or not.
3794 * (init_extra_frame_info): Check for prologue, instead of
3795 framesize to determine if we are frameless or not.
3796 * (frame_chain_valid): Stop backtraces when we run into _start.
3797 * (push_dummy_frame): Reformat to make more readable.
3798 * (find_dummy_frame_regs): ditto.
3799 * (hp_pop_frame): ditto.
3800 * (hp_restore_pc_queue): small cleanup.
3801 * (hp_push_arguments): ditto.
3802 * (pa_do_registers_info): ditto.
3803 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
3804 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
3805 * Define FRAME_CHAIN_VALID.
3806 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
3807 passed to functions.
3809 * paread.c (pa_symtab_read): Use new bfd conventions for
3810 accessing linker symbol table.
3811 * (pa_symfile_init): Access embedded STAB info via BFD section
3812 mechanism and related macros.
3815 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
3817 * sparc-stub.c: Use a seperate stack for our traps.
3818 * Handle recursive traps.
3819 * Remove all trap init code. This needs to be done by the
3821 * (set_mem_fault_trap): Call exceptionHandler() to setup this
3823 * (handle_exception): See if we are at breakinst, if so, then
3824 advance PC sp that users can just step out of breakpoint().
3825 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
3826 new place if SP has changed.
3827 * (case 's'): Get rid of this, we can't do it yet.
3828 * (case 't'): New command to test any old random feature.
3829 * (case 'r'): New command to reset the system.
3830 * (breakpoint): Add label to breakpoint trap instruction so that
3831 handle_exception() can detect where we are and get past the
3832 breakpoint trivially.
3834 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
3836 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
3838 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3840 * configure.in: recognise all sparclite variants
3842 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3844 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
3845 binary files oring in the right bit.
3847 * main.c, source.c, state.c, symmisc.c: use macros defined in
3848 fopen-{bin|both} when fopening files.
3850 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
3852 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
3853 from a configuration file (typically including <limits.h>), or to
3854 TARGET_CHAR_BIT if CHAR_BIT is not defined.
3855 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
3856 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
3857 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
3858 * exppritn.c (print_subexp, dump_expression): Add case for
3860 * expression.h (OP_BITSTRING): New expression element type for
3862 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
3863 macros to convert between number of expression elements and bytes
3864 to store that many elements.
3865 * i960-tdep.c (leafproc_return): Use new macros to access
3866 minimal symbol name and address fields.
3867 * m88k-pinsn.c (sprint_address): Use new macros to access
3868 minimal symbol name and address fields.
3869 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
3870 minimal symbol address field.
3871 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
3872 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
3873 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
3874 Use new BYTES_TO_EXP_ELEM macro.
3875 * parse.c (write_exp_bitstring): New function to write packed
3876 bitstrings into the expression element vector.
3877 * parse.c (length_of_subexp, prefixify_subexp): Add case for
3879 * parser-defs.h (struct stoken): Document that it is used for
3880 OP_BITSTRING as well as OP_STRING.
3881 * parser-defs.h (write_exp_bitstring): Add prototype.
3882 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
3883 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
3884 LOWER, LENGTH): New tokens for keywords.
3885 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
3886 upper_lower_argument, length_argument, array_mode_name,
3887 string_mode_name, variant_structure_mode_name): New non-terminals
3889 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
3890 * ch-exp.y (match_bitstring_literal): New lexer support function
3891 to recognize bitstring literals.
3892 * ch-exp.y (tokentab6): New token table for 6 character keywords.
3893 * ch-exp.y (tokentab5): Add LOWER, UPPER.
3894 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
3895 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
3896 * ch-exp.y (yylex): Check tokentab6.
3897 * ch-exp.y (yylex): Call match_bitstring_literal.
3899 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
3901 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
3902 symbol name and value fields.
3904 * c-exp.y (yylex): Make static, to match prototype and other
3907 * expression.h (exp_opcode): Add BINOP_MOD.
3908 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
3909 * expprint.c (dump_expression): Handle new BINOP_MOD.
3910 * language.c (binop_type_check): Handle new BINOP_MOD.
3911 * main.c (float_handler): Re-enable float handler when hit.
3912 * valarith.c (language.h): Include, need current_language.
3913 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
3914 for integer divide truncates towards zero for negative results.
3915 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
3916 * valarith.c (value_binop): Allow arithmetic operations on
3917 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
3918 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
3919 * ch-exp.y (tokentab3): Add MOD and REM.
3920 * ch-exp.y (yylex): Set innermost_block for symbols found
3921 in local scopes. Return LOCATION_NAME for local symbols.
3922 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
3923 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
3925 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
3927 * command.c (shell_escape, make_command, _initialize_command):
3928 don't create or use fork if CANT_FORK is defined.
3929 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
3930 code written for the IBM PC" remain.
3931 * xm-go32.h: define CANT_FORK
3933 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3935 * remote-sim.c: first attempt at general simulator interface
3936 * remote-hms.c: whitespace
3937 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
3938 understand new stack layout. (print_register_hook): print ccr
3939 register in a fancy way.
3941 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
3943 * eval.c (language.h): Include.
3944 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
3945 to pointer types when the current language is C. It loses for
3946 other languages when the lower index bound is nonzero.
3947 * valarith.c (value_subscript): Take array lower bounds into
3948 account when performing subscripting operations.
3949 * valops.c (value_coerce_array): Add comment describing why
3950 arrays with nonzero lower bounds are dealt with in value_subscript,
3951 rather than in value_coerce_array.
3953 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
3955 * ch-exp.y (FLOAT_LITERAL): Add token.
3956 * ch-exp.y (literal): Add FLOAT_LITERAL.
3957 * ch-exp.y (match_float_literal): New lexer routine.
3958 * ch-exp.y (convert_float): Remove.
3959 * ch-exp.y (yylex): Call match_float_literal.
3960 * ch-exp.y (yylex): Match single '.' after trying
3961 to match floating point literals.
3963 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
3964 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
3966 * expprint.c (dump_expression): New function for dumping
3967 expression vectors during gdb debugging.
3968 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
3969 MULTI_SUBSCRIPT and moved out of BINOP range.
3970 * expression.h (DUMP_EXPRESSION): New macro that calls
3971 dump_expression if DEBUG_EXPRESSIONS is defined.
3972 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
3973 * parse.c (length_of_subexp, prefixify_subexp): Change
3974 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
3975 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
3976 prefixify'ing the expression.
3977 * printcmd.c (print_command_1): Add comment.
3978 * ch-exp.y (expression_list): Add useful actions.
3979 * ch-exp.y (value_array_element): Add useful actions.
3980 * ch-exp.y (array_primitive_value): Add production.
3981 * ch-exp.y (yylex): Recognize ',' as a token.
3983 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3985 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
3986 POSIXize the recursive makes (make [variable assignments] target{s})
3988 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
3990 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
3991 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
3992 CPLUS_MARKER for all SVR4 systems, so follow suit.
3993 * defs.h (strdup_demangled): Remove prototype.
3994 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
3995 SYMBOL_INIT_LANGUAGE_SPECIFIC.
3996 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
3997 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
3998 prim_record_minimal_symbol_and_info): Use new macro
3999 SYMBOL_INIT_LANGUAGE_SPECIFIC.
4000 * minsyms.c (install_minimal_symbols): Use new macro
4001 SYMBOL_INIT_DEMANGLED_NAME.
4002 * stabsread.c (define_symbol): Use new macro
4003 SYMBOL_INIT_DEMANGLED_NAME.
4004 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
4005 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
4006 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
4007 SYMBOL_INIT_DEMANGLED_NAME.
4008 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
4009 SYMBOL_DEMANGLED_NAME now tests language itself.
4010 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
4011 now tests language itself.
4012 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
4013 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
4014 mangled name member in the language dependent portion of a symbol.
4015 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
4016 mangled name member appropriate for a symbol's language.
4017 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
4018 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
4019 SYMBOL_DEMANGLED_NAME now tests language itself.
4020 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
4021 initializes language dependent portion of symbol.
4022 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
4023 demangles and caches the demangled form of symbol names.
4024 * utils.c (fputs_demangled, fprint_symbol): Use current language
4025 to select an appropriate demangling algorithm.
4026 * utils.c (strdup_demangled): Remove, no longer used.
4027 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
4028 access the Chill mangled name member in the language dependent
4029 portion of a symbol.
4030 * ch-lang.c (chill_demangle): New function, simple demangler.
4031 * defs.h (chill_demangle): Add prototype.
4032 * symtab.h (language_dependent_info): Add struct for Chill.
4034 For older changes see ChangeLog-92
4040 version-control: never